;; Machine description for IBM RISC System 6000 (POWER) for GNU C compiler
;; Copyright (C) 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998,
-;; 1999, 2000, 2001, 2002, 2003, 2004, 2005 Free Software Foundation, Inc.
+;; 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007
+;; Free Software Foundation, Inc.
;; Contributed by Richard Kenner (kenner@vlsi1.ultra.nyu.edu)
;; This file is part of GCC.
;; GCC is free software; you can redistribute it and/or modify it
;; under the terms of the GNU General Public License as published
-;; by the Free Software Foundation; either version 2, or (at your
+;; by the Free Software Foundation; either version 3, or (at your
;; option) any later version.
;; GCC is distributed in the hope that it will be useful, but WITHOUT
;; License for more details.
;; You should have received a copy of the GNU General Public License
-;; along with GCC; see the file COPYING. If not, write to the
-;; Free Software Foundation, 59 Temple Place - Suite 330, Boston,
-;; MA 02111-1307, USA.
+;; along with GCC; see the file COPYING3. If not see
+;; <http://www.gnu.org/licenses/>.
;;- See file "rtl.def" for documentation on define_insn, match_*, et. al.
;;
+;; REGNOS
+;;
+
+(define_constants
+ [(MQ_REGNO 64)
+ (LR_REGNO 65)
+ (CTR_REGNO 66)
+ (CR0_REGNO 68)
+ (CR1_REGNO 69)
+ (CR2_REGNO 70)
+ (CR3_REGNO 71)
+ (CR4_REGNO 72)
+ (CR5_REGNO 73)
+ (CR6_REGNO 74)
+ (CR7_REGNO 75)
+ (MAX_CR_REGNO 75)
+ (XER_REGNO 76)
+ (FIRST_ALTIVEC_REGNO 77)
+ (LAST_ALTIVEC_REGNO 108)
+ (VRSAVE_REGNO 109)
+ (VSCR_REGNO 110)
+ (SPE_ACC_REGNO 111)
+ (SPEFSCR_REGNO 112)
+ (SFP_REGNO 113)
+ ])
+
+;;
;; UNSPEC usage
;;
(UNSPEC_MOVSI_GOT 8)
(UNSPEC_MV_CR_OV 9) ; move_from_CR_ov_bit
(UNSPEC_FCTIWZ 10)
+ (UNSPEC_FRIM 11)
+ (UNSPEC_FRIN 12)
+ (UNSPEC_FRIP 13)
+ (UNSPEC_FRIZ 14)
(UNSPEC_LD_MPIC 15) ; load_macho_picbase
(UNSPEC_MPIC_CORRECT 16) ; macho_correct_pic
(UNSPEC_TLSGD 17)
(UNSPEC_TLSGOTTPREL 28)
(UNSPEC_TLSTLS 29)
(UNSPEC_FIX_TRUNC_TF 30) ; fadd, rounding towards zero
- (UNSPEC_MV_CR_GT 31) ; move_from_CR_eq_bit
+ (UNSPEC_MV_CR_GT 31) ; move_from_CR_gt_bit
(UNSPEC_STFIWX 32)
- (UNSPEC_SYNC 33)
- (UNSPEC_SYNC_OP 34)
- (UNSPEC_SYNC_SWAP 35)
- (UNSPEC_LWSYNC 36)
- (UNSPEC_ISYNC 37)
+ (UNSPEC_POPCNTB 33)
+ (UNSPEC_FRES 34)
+ (UNSPEC_SP_SET 35)
+ (UNSPEC_SP_TEST 36)
+ (UNSPEC_SYNC 37)
+ (UNSPEC_LWSYNC 38)
+ (UNSPEC_ISYNC 39)
+ (UNSPEC_SYNC_OP 40)
+ (UNSPEC_ATOMIC 41)
+ (UNSPEC_CMPXCHG 42)
+ (UNSPEC_XCHG 43)
+ (UNSPEC_AND 44)
+ (UNSPEC_DLMZB 45)
+ (UNSPEC_DLMZB_CR 46)
+ (UNSPEC_DLMZB_STRLEN 47)
])
;;
(define_constants
[(UNSPECV_BLOCK 0)
+ (UNSPECV_LL 1) ; load-locked
+ (UNSPECV_SC 2) ; store-conditional
(UNSPECV_EH_RR 9) ; eh_reg_restore
])
\f
;; Define an insn type attribute. This is used in function unit delay
;; computations.
-(define_attr "type" "integer,two,three,load,load_ext,load_ext_u,load_ext_ux,load_ux,load_u,store,store_ux,store_u,fpload,fpload_ux,fpload_u,fpstore,fpstore_ux,fpstore_u,vecload,vecstore,imul,imul2,imul3,lmul,idiv,ldiv,insert_word,branch,cmp,fast_compare,compare,delayed_compare,imul_compare,lmul_compare,fpcompare,cr_logical,delayed_cr,mfcr,mfcrf,mtcr,mfjmpr,mtjmpr,fp,fpsimple,dmul,sdiv,ddiv,ssqrt,dsqrt,jmpreg,brinc,vecsimple,veccomplex,vecdiv,veccmp,veccmpsimple,vecperm,vecfloat,vecfdiv"
+(define_attr "type" "integer,two,three,load,load_ext,load_ext_u,load_ext_ux,load_ux,load_u,store,store_ux,store_u,fpload,fpload_ux,fpload_u,fpstore,fpstore_ux,fpstore_u,vecload,vecstore,imul,imul2,imul3,lmul,idiv,ldiv,insert_word,branch,cmp,fast_compare,compare,var_delayed_compare,delayed_compare,imul_compare,lmul_compare,fpcompare,cr_logical,delayed_cr,mfcr,mfcrf,mtcr,mfjmpr,mtjmpr,fp,fpsimple,dmul,sdiv,ddiv,ssqrt,dsqrt,jmpreg,brinc,vecsimple,veccomplex,vecdiv,veccmp,veccmpsimple,vecperm,vecfloat,vecfdiv,isync,sync,load_l,store_c,shift,trap,insert_dword,var_shift_rotate,cntlz,exts,mffgpr,mftgpr"
(const_string "integer"))
;; Length (in bytes).
;; Processor type -- this attribute must exactly match the processor_type
;; enumeration in rs6000.h.
-(define_attr "cpu" "rios1,rios2,rs64a,mpccore,ppc403,ppc405,ppc440,ppc601,ppc603,ppc604,ppc604e,ppc620,ppc630,ppc750,ppc7400,ppc7450,ppc8540,power4,power5"
+(define_attr "cpu" "rios1,rios2,rs64a,mpccore,ppc403,ppc405,ppc440,ppc601,ppc603,ppc604,ppc604e,ppc620,ppc630,ppc750,ppc7400,ppc7450,ppc8540,power4,power5,power6,cell"
(const (symbol_ref "rs6000_cpu_attr")))
+
+;; If this instruction is microcoded on the CELL processor
+; The default for load and stores is conditional
+; The default for load extended and the recorded instructions is always microcoded
+(define_attr "cell_micro" "not,conditional,always"
+ (if_then_else (ior (ior (eq_attr "type" "load")
+ (eq_attr "type" "store"))
+ (ior (eq_attr "type" "fpload")
+ (eq_attr "type" "fpstore")))
+ (const_string "conditional")
+ (if_then_else (ior (eq_attr "type" "load_ext")
+ (ior (eq_attr "type" "compare")
+ (eq_attr "type" "delayed_compare")))
+ (const_string "always")
+ (const_string "not"))))
+
+
(automata_option "ndfa")
(include "rios1.md")
(include "8540.md")
(include "power4.md")
(include "power5.md")
+(include "power6.md")
+(include "cell.md")
(include "predicates.md")
+(include "constraints.md")
(include "darwin.md")
\f
-;; Mode macros
+;; Mode iterators
-; This mode macro allows :GPR to be used to indicate the allowable size
+; This mode iterator allows :GPR to be used to indicate the allowable size
; of whole values in GPRs.
-(define_mode_macro GPR [SI (DI "TARGET_POWERPC64")])
+(define_mode_iterator GPR [SI (DI "TARGET_POWERPC64")])
; Any supported integer mode.
-(define_mode_macro INT [QI HI SI DI TI])
+(define_mode_iterator INT [QI HI SI DI TI])
; Any supported integer mode that fits in one register.
-(define_mode_macro INT1 [QI HI SI (DI "TARGET_POWERPC64")])
+(define_mode_iterator INT1 [QI HI SI (DI "TARGET_POWERPC64")])
+
+; extend modes for DImode
+(define_mode_iterator QHSI [QI HI SI])
; SImode or DImode, even if DImode doesn't fit in GPRs.
-(define_mode_macro SDI [SI DI])
+(define_mode_iterator SDI [SI DI])
; The size of a pointer. Also, the size of the value that a record-condition
; (one with a '.') will compare.
-(define_mode_macro P [(SI "TARGET_32BIT") (DI "TARGET_64BIT")])
+(define_mode_iterator P [(SI "TARGET_32BIT") (DI "TARGET_64BIT")])
+
+; Any hardware-supported floating-point mode
+(define_mode_iterator FP [(SF "TARGET_HARD_FLOAT")
+ (DF "TARGET_HARD_FLOAT && (TARGET_FPRS || TARGET_E500_DOUBLE)")
+ (TF "!TARGET_IEEEQUAD
+ && TARGET_HARD_FLOAT
+ && (TARGET_FPRS || TARGET_E500_DOUBLE)
+ && TARGET_LONG_DOUBLE_128")
+ (DD "TARGET_DFP")
+ (TD "TARGET_DFP")])
; Various instructions that come in SI and DI forms.
-(define_mode_attr larx [(SI "lwarx") (DI "ldarx")])
-(define_mode_attr stcx [(SI "stwcx.") (DI "stdcx.")])
; A generic w/d attribute, for things like cmpw/cmpd.
-(define_mode_attr wd [(SI "w") (DI "d")])
+(define_mode_attr wd [(QI "b") (HI "h") (SI "w") (DI "d")])
+
+; DImode bits
+(define_mode_attr dbits [(QI "56") (HI "48") (SI "32")])
\f
;; Start with fixed-point load and store insns. Here we put only the more
;; complex forms. Basic data transfer is done later.
-(define_expand "zero_extendqidi2"
+(define_expand "zero_extend<mode>di2"
[(set (match_operand:DI 0 "gpc_reg_operand" "")
- (zero_extend:DI (match_operand:QI 1 "gpc_reg_operand" "")))]
+ (zero_extend:DI (match_operand:QHSI 1 "gpc_reg_operand" "")))]
"TARGET_POWERPC64"
"")
-(define_insn ""
+(define_insn "*zero_extend<mode>di2_internal1"
[(set (match_operand:DI 0 "gpc_reg_operand" "=r,r")
- (zero_extend:DI (match_operand:QI 1 "reg_or_mem_operand" "m,r")))]
+ (zero_extend:DI (match_operand:QHSI 1 "reg_or_mem_operand" "m,r")))]
"TARGET_POWERPC64"
"@
- lbz%U1%X1 %0,%1
- rldicl %0,%1,0,56"
+ l<wd>z%U1%X1 %0,%1
+ rldicl %0,%1,0,<dbits>"
[(set_attr "type" "load,*")])
-(define_insn ""
+(define_insn "*zero_extend<mode>di2_internal2"
[(set (match_operand:CC 0 "cc_reg_operand" "=x,?y")
- (compare:CC (zero_extend:DI (match_operand:QI 1 "gpc_reg_operand" "r,r"))
+ (compare:CC (zero_extend:DI (match_operand:QHSI 1 "gpc_reg_operand" "r,r"))
(const_int 0)))
(clobber (match_scratch:DI 2 "=r,r"))]
"TARGET_64BIT"
"@
- rldicl. %2,%1,0,56
+ rldicl. %2,%1,0,<dbits>
#"
[(set_attr "type" "compare")
(set_attr "length" "4,8")])
(define_split
[(set (match_operand:CC 0 "cc_reg_not_cr0_operand" "")
- (compare:CC (zero_extend:DI (match_operand:QI 1 "gpc_reg_operand" ""))
+ (compare:CC (zero_extend:DI (match_operand:QHSI 1 "gpc_reg_operand" ""))
(const_int 0)))
(clobber (match_scratch:DI 2 ""))]
"TARGET_POWERPC64 && reload_completed"
(const_int 0)))]
"")
-(define_insn ""
+(define_insn "*zero_extend<mode>di2_internal3"
[(set (match_operand:CC 2 "cc_reg_operand" "=x,?y")
- (compare:CC (zero_extend:DI (match_operand:QI 1 "gpc_reg_operand" "r,r"))
+ (compare:CC (zero_extend:DI (match_operand:QHSI 1 "gpc_reg_operand" "r,r"))
(const_int 0)))
(set (match_operand:DI 0 "gpc_reg_operand" "=r,r")
(zero_extend:DI (match_dup 1)))]
"TARGET_64BIT"
"@
- rldicl. %0,%1,0,56
+ rldicl. %0,%1,0,<dbits>
#"
[(set_attr "type" "compare")
(set_attr "length" "4,8")])
(define_split
[(set (match_operand:CC 2 "cc_reg_not_cr0_operand" "")
- (compare:CC (zero_extend:DI (match_operand:QI 1 "gpc_reg_operand" ""))
+ (compare:CC (zero_extend:DI (match_operand:QHSI 1 "gpc_reg_operand" ""))
(const_int 0)))
(set (match_operand:DI 0 "gpc_reg_operand" "")
(zero_extend:DI (match_dup 1)))]
[(set (match_operand:DI 0 "gpc_reg_operand" "=r")
(sign_extend:DI (match_operand:QI 1 "gpc_reg_operand" "r")))]
"TARGET_POWERPC64"
- "extsb %0,%1")
+ "extsb %0,%1"
+ [(set_attr "type" "exts")])
(define_insn ""
[(set (match_operand:CC 0 "cc_reg_operand" "=x,?y")
(const_int 0)))]
"")
-(define_expand "zero_extendhidi2"
- [(set (match_operand:DI 0 "gpc_reg_operand" "")
- (zero_extend:DI (match_operand:HI 1 "gpc_reg_operand" "")))]
- "TARGET_POWERPC64"
- "")
-
-(define_insn ""
- [(set (match_operand:DI 0 "gpc_reg_operand" "=r,r")
- (zero_extend:DI (match_operand:HI 1 "reg_or_mem_operand" "m,r")))]
- "TARGET_POWERPC64"
- "@
- lhz%U1%X1 %0,%1
- rldicl %0,%1,0,48"
- [(set_attr "type" "load,*")])
-
-(define_insn ""
- [(set (match_operand:CC 0 "cc_reg_operand" "=x,?y")
- (compare:CC (zero_extend:DI (match_operand:HI 1 "gpc_reg_operand" "r,r"))
- (const_int 0)))
- (clobber (match_scratch:DI 2 "=r,r"))]
- "TARGET_64BIT"
- "@
- rldicl. %2,%1,0,48
- #"
- [(set_attr "type" "compare")
- (set_attr "length" "4,8")])
-
-(define_split
- [(set (match_operand:CC 0 "cc_reg_not_cr0_operand" "")
- (compare:CC (zero_extend:DI (match_operand:HI 1 "gpc_reg_operand" ""))
- (const_int 0)))
- (clobber (match_scratch:DI 2 ""))]
- "TARGET_POWERPC64 && reload_completed"
- [(set (match_dup 2)
- (zero_extend:DI (match_dup 1)))
- (set (match_dup 0)
- (compare:CC (match_dup 2)
- (const_int 0)))]
- "")
-
-(define_insn ""
- [(set (match_operand:CC 2 "cc_reg_operand" "=x,?y")
- (compare:CC (zero_extend:DI (match_operand:HI 1 "gpc_reg_operand" "r,r"))
- (const_int 0)))
- (set (match_operand:DI 0 "gpc_reg_operand" "=r,r")
- (zero_extend:DI (match_dup 1)))]
- "TARGET_64BIT"
- "@
- rldicl. %0,%1,0,48
- #"
- [(set_attr "type" "compare")
- (set_attr "length" "4,8")])
-
-(define_split
- [(set (match_operand:CC 2 "cc_reg_not_cr0_operand" "")
- (compare:CC (zero_extend:DI (match_operand:HI 1 "gpc_reg_operand" ""))
- (const_int 0)))
- (set (match_operand:DI 0 "gpc_reg_operand" "")
- (zero_extend:DI (match_dup 1)))]
- "TARGET_POWERPC64 && reload_completed"
- [(set (match_dup 0)
- (zero_extend:DI (match_dup 1)))
- (set (match_dup 2)
- (compare:CC (match_dup 0)
- (const_int 0)))]
- "")
-
(define_expand "extendhidi2"
[(set (match_operand:DI 0 "gpc_reg_operand" "")
(sign_extend:DI (match_operand:HI 1 "gpc_reg_operand" "")))]
"@
lha%U1%X1 %0,%1
extsh %0,%1"
- [(set_attr "type" "load_ext,*")])
+ [(set_attr "type" "load_ext,exts")])
(define_insn ""
[(set (match_operand:CC 0 "cc_reg_operand" "=x,?y")
(const_int 0)))]
"")
-(define_expand "zero_extendsidi2"
- [(set (match_operand:DI 0 "gpc_reg_operand" "")
- (zero_extend:DI (match_operand:SI 1 "gpc_reg_operand" "")))]
- "TARGET_POWERPC64"
- "")
-
-(define_insn ""
- [(set (match_operand:DI 0 "gpc_reg_operand" "=r,r")
- (zero_extend:DI (match_operand:SI 1 "reg_or_mem_operand" "m,r")))]
- "TARGET_POWERPC64"
- "@
- lwz%U1%X1 %0,%1
- rldicl %0,%1,0,32"
- [(set_attr "type" "load,*")])
-
-(define_insn ""
- [(set (match_operand:CC 0 "cc_reg_operand" "=x,?y")
- (compare:CC (zero_extend:DI (match_operand:SI 1 "gpc_reg_operand" "r,r"))
- (const_int 0)))
- (clobber (match_scratch:DI 2 "=r,r"))]
- "TARGET_64BIT"
- "@
- rldicl. %2,%1,0,32
- #"
- [(set_attr "type" "compare")
- (set_attr "length" "4,8")])
-
-(define_split
- [(set (match_operand:CC 0 "cc_reg_not_cr0_operand" "")
- (compare:CC (zero_extend:DI (match_operand:SI 1 "gpc_reg_operand" ""))
- (const_int 0)))
- (clobber (match_scratch:DI 2 ""))]
- "TARGET_POWERPC64 && reload_completed"
- [(set (match_dup 2)
- (zero_extend:DI (match_dup 1)))
- (set (match_dup 0)
- (compare:CC (match_dup 2)
- (const_int 0)))]
- "")
-
-(define_insn ""
- [(set (match_operand:CC 2 "cc_reg_operand" "=x,?y")
- (compare:CC (zero_extend:DI (match_operand:SI 1 "gpc_reg_operand" "r,r"))
- (const_int 0)))
- (set (match_operand:DI 0 "gpc_reg_operand" "=r,r")
- (zero_extend:DI (match_dup 1)))]
- "TARGET_64BIT"
- "@
- rldicl. %0,%1,0,32
- #"
- [(set_attr "type" "compare")
- (set_attr "length" "4,8")])
-
-(define_split
- [(set (match_operand:CC 2 "cc_reg_not_cr0_operand" "")
- (compare:CC (zero_extend:DI (match_operand:SI 1 "gpc_reg_operand" ""))
- (const_int 0)))
- (set (match_operand:DI 0 "gpc_reg_operand" "")
- (zero_extend:DI (match_dup 1)))]
- "TARGET_POWERPC64 && reload_completed"
- [(set (match_dup 0)
- (zero_extend:DI (match_dup 1)))
- (set (match_dup 2)
- (compare:CC (match_dup 0)
- (const_int 0)))]
- "")
-
(define_expand "extendsidi2"
[(set (match_operand:DI 0 "gpc_reg_operand" "")
(sign_extend:DI (match_operand:SI 1 "gpc_reg_operand" "")))]
"@
lwa%U1%X1 %0,%1
extsw %0,%1"
- [(set_attr "type" "load_ext,*")])
+ [(set_attr "type" "load_ext,exts")])
(define_insn ""
[(set (match_operand:CC 0 "cc_reg_operand" "=x,?y")
[(set (match_operand:SI 0 "gpc_reg_operand" "=r")
(sign_extend:SI (match_operand:QI 1 "gpc_reg_operand" "r")))]
"TARGET_POWERPC"
- "extsb %0,%1")
+ "extsb %0,%1"
+ [(set_attr "type" "exts")])
(define_insn ""
[(set (match_operand:CC 0 "cc_reg_operand" "=x,?y")
[(set (match_operand:HI 0 "gpc_reg_operand" "=r")
(sign_extend:HI (match_operand:QI 1 "gpc_reg_operand" "r")))]
"TARGET_POWERPC"
- "extsb %0,%1")
+ "extsb %0,%1"
+ [(set_attr "type" "exts")])
(define_insn ""
[(set (match_operand:CC 0 "cc_reg_operand" "=x,?y")
"@
lha%U1%X1 %0,%1
{exts|extsh} %0,%1"
- [(set_attr "type" "load_ext,*")])
+ [(set_attr "type" "load_ext,exts")])
(define_insn ""
[(set (match_operand:CC 0 "cc_reg_operand" "=x,?y")
[(set_attr "type" "compare")
(set_attr "length" "4,8")])
\f
+;; IBM 405 and 440 half-word multiplication operations.
+
+(define_insn "*macchwc"
+ [(set (match_operand:CC 3 "cc_reg_operand" "=x")
+ (compare:CC (plus:SI (mult:SI (ashiftrt:SI
+ (match_operand:SI 2 "gpc_reg_operand" "r")
+ (const_int 16))
+ (sign_extend:SI
+ (match_operand:HI 1 "gpc_reg_operand" "r")))
+ (match_operand:SI 4 "gpc_reg_operand" "0"))
+ (const_int 0)))
+ (set (match_operand:SI 0 "gpc_reg_operand" "=r")
+ (plus:SI (mult:SI (ashiftrt:SI
+ (match_dup 2)
+ (const_int 16))
+ (sign_extend:SI
+ (match_dup 1)))
+ (match_dup 4)))]
+ "TARGET_MULHW"
+ "macchw. %0, %1, %2"
+ [(set_attr "type" "imul3")])
+
+(define_insn "*macchw"
+ [(set (match_operand:SI 0 "gpc_reg_operand" "=r")
+ (plus:SI (mult:SI (ashiftrt:SI
+ (match_operand:SI 2 "gpc_reg_operand" "r")
+ (const_int 16))
+ (sign_extend:SI
+ (match_operand:HI 1 "gpc_reg_operand" "r")))
+ (match_operand:SI 3 "gpc_reg_operand" "0")))]
+ "TARGET_MULHW"
+ "macchw %0, %1, %2"
+ [(set_attr "type" "imul3")])
+
+(define_insn "*macchwuc"
+ [(set (match_operand:CC 3 "cc_reg_operand" "=x")
+ (compare:CC (plus:SI (mult:SI (lshiftrt:SI
+ (match_operand:SI 2 "gpc_reg_operand" "r")
+ (const_int 16))
+ (zero_extend:SI
+ (match_operand:HI 1 "gpc_reg_operand" "r")))
+ (match_operand:SI 4 "gpc_reg_operand" "0"))
+ (const_int 0)))
+ (set (match_operand:SI 0 "gpc_reg_operand" "=r")
+ (plus:SI (mult:SI (lshiftrt:SI
+ (match_dup 2)
+ (const_int 16))
+ (zero_extend:SI
+ (match_dup 1)))
+ (match_dup 4)))]
+ "TARGET_MULHW"
+ "macchwu. %0, %1, %2"
+ [(set_attr "type" "imul3")])
+
+(define_insn "*macchwu"
+ [(set (match_operand:SI 0 "gpc_reg_operand" "=r")
+ (plus:SI (mult:SI (lshiftrt:SI
+ (match_operand:SI 2 "gpc_reg_operand" "r")
+ (const_int 16))
+ (zero_extend:SI
+ (match_operand:HI 1 "gpc_reg_operand" "r")))
+ (match_operand:SI 3 "gpc_reg_operand" "0")))]
+ "TARGET_MULHW"
+ "macchwu %0, %1, %2"
+ [(set_attr "type" "imul3")])
+
+(define_insn "*machhwc"
+ [(set (match_operand:CC 3 "cc_reg_operand" "=x")
+ (compare:CC (plus:SI (mult:SI (ashiftrt:SI
+ (match_operand:SI 1 "gpc_reg_operand" "%r")
+ (const_int 16))
+ (ashiftrt:SI
+ (match_operand:SI 2 "gpc_reg_operand" "r")
+ (const_int 16)))
+ (match_operand:SI 4 "gpc_reg_operand" "0"))
+ (const_int 0)))
+ (set (match_operand:SI 0 "gpc_reg_operand" "=r")
+ (plus:SI (mult:SI (ashiftrt:SI
+ (match_dup 1)
+ (const_int 16))
+ (ashiftrt:SI
+ (match_dup 2)
+ (const_int 16)))
+ (match_dup 4)))]
+ "TARGET_MULHW"
+ "machhw. %0, %1, %2"
+ [(set_attr "type" "imul3")])
+
+(define_insn "*machhw"
+ [(set (match_operand:SI 0 "gpc_reg_operand" "=r")
+ (plus:SI (mult:SI (ashiftrt:SI
+ (match_operand:SI 1 "gpc_reg_operand" "%r")
+ (const_int 16))
+ (ashiftrt:SI
+ (match_operand:SI 2 "gpc_reg_operand" "r")
+ (const_int 16)))
+ (match_operand:SI 3 "gpc_reg_operand" "0")))]
+ "TARGET_MULHW"
+ "machhw %0, %1, %2"
+ [(set_attr "type" "imul3")])
+
+(define_insn "*machhwuc"
+ [(set (match_operand:CC 3 "cc_reg_operand" "=x")
+ (compare:CC (plus:SI (mult:SI (lshiftrt:SI
+ (match_operand:SI 1 "gpc_reg_operand" "%r")
+ (const_int 16))
+ (lshiftrt:SI
+ (match_operand:SI 2 "gpc_reg_operand" "r")
+ (const_int 16)))
+ (match_operand:SI 4 "gpc_reg_operand" "0"))
+ (const_int 0)))
+ (set (match_operand:SI 0 "gpc_reg_operand" "=r")
+ (plus:SI (mult:SI (lshiftrt:SI
+ (match_dup 1)
+ (const_int 16))
+ (lshiftrt:SI
+ (match_dup 2)
+ (const_int 16)))
+ (match_dup 4)))]
+ "TARGET_MULHW"
+ "machhwu. %0, %1, %2"
+ [(set_attr "type" "imul3")])
+
+(define_insn "*machhwu"
+ [(set (match_operand:SI 0 "gpc_reg_operand" "=r")
+ (plus:SI (mult:SI (lshiftrt:SI
+ (match_operand:SI 1 "gpc_reg_operand" "%r")
+ (const_int 16))
+ (lshiftrt:SI
+ (match_operand:SI 2 "gpc_reg_operand" "r")
+ (const_int 16)))
+ (match_operand:SI 3 "gpc_reg_operand" "0")))]
+ "TARGET_MULHW"
+ "machhwu %0, %1, %2"
+ [(set_attr "type" "imul3")])
+
+(define_insn "*maclhwc"
+ [(set (match_operand:CC 3 "cc_reg_operand" "=x")
+ (compare:CC (plus:SI (mult:SI (sign_extend:SI
+ (match_operand:HI 1 "gpc_reg_operand" "%r"))
+ (sign_extend:SI
+ (match_operand:HI 2 "gpc_reg_operand" "r")))
+ (match_operand:SI 4 "gpc_reg_operand" "0"))
+ (const_int 0)))
+ (set (match_operand:SI 0 "gpc_reg_operand" "=r")
+ (plus:SI (mult:SI (sign_extend:SI
+ (match_dup 1))
+ (sign_extend:SI
+ (match_dup 2)))
+ (match_dup 4)))]
+ "TARGET_MULHW"
+ "maclhw. %0, %1, %2"
+ [(set_attr "type" "imul3")])
+
+(define_insn "*maclhw"
+ [(set (match_operand:SI 0 "gpc_reg_operand" "=r")
+ (plus:SI (mult:SI (sign_extend:SI
+ (match_operand:HI 1 "gpc_reg_operand" "%r"))
+ (sign_extend:SI
+ (match_operand:HI 2 "gpc_reg_operand" "r")))
+ (match_operand:SI 3 "gpc_reg_operand" "0")))]
+ "TARGET_MULHW"
+ "maclhw %0, %1, %2"
+ [(set_attr "type" "imul3")])
+
+(define_insn "*maclhwuc"
+ [(set (match_operand:CC 3 "cc_reg_operand" "=x")
+ (compare:CC (plus:SI (mult:SI (zero_extend:SI
+ (match_operand:HI 1 "gpc_reg_operand" "%r"))
+ (zero_extend:SI
+ (match_operand:HI 2 "gpc_reg_operand" "r")))
+ (match_operand:SI 4 "gpc_reg_operand" "0"))
+ (const_int 0)))
+ (set (match_operand:SI 0 "gpc_reg_operand" "=r")
+ (plus:SI (mult:SI (zero_extend:SI
+ (match_dup 1))
+ (zero_extend:SI
+ (match_dup 2)))
+ (match_dup 4)))]
+ "TARGET_MULHW"
+ "maclhwu. %0, %1, %2"
+ [(set_attr "type" "imul3")])
+
+(define_insn "*maclhwu"
+ [(set (match_operand:SI 0 "gpc_reg_operand" "=r")
+ (plus:SI (mult:SI (zero_extend:SI
+ (match_operand:HI 1 "gpc_reg_operand" "%r"))
+ (zero_extend:SI
+ (match_operand:HI 2 "gpc_reg_operand" "r")))
+ (match_operand:SI 3 "gpc_reg_operand" "0")))]
+ "TARGET_MULHW"
+ "maclhwu %0, %1, %2"
+ [(set_attr "type" "imul3")])
+
+(define_insn "*nmacchwc"
+ [(set (match_operand:CC 3 "cc_reg_operand" "=x")
+ (compare:CC (minus:SI (match_operand:SI 4 "gpc_reg_operand" "0")
+ (mult:SI (ashiftrt:SI
+ (match_operand:SI 2 "gpc_reg_operand" "r")
+ (const_int 16))
+ (sign_extend:SI
+ (match_operand:HI 1 "gpc_reg_operand" "r"))))
+ (const_int 0)))
+ (set (match_operand:SI 0 "gpc_reg_operand" "=r")
+ (minus:SI (match_dup 4)
+ (mult:SI (ashiftrt:SI
+ (match_dup 2)
+ (const_int 16))
+ (sign_extend:SI
+ (match_dup 1)))))]
+ "TARGET_MULHW"
+ "nmacchw. %0, %1, %2"
+ [(set_attr "type" "imul3")])
+
+(define_insn "*nmacchw"
+ [(set (match_operand:SI 0 "gpc_reg_operand" "=r")
+ (minus:SI (match_operand:SI 3 "gpc_reg_operand" "0")
+ (mult:SI (ashiftrt:SI
+ (match_operand:SI 2 "gpc_reg_operand" "r")
+ (const_int 16))
+ (sign_extend:SI
+ (match_operand:HI 1 "gpc_reg_operand" "r")))))]
+ "TARGET_MULHW"
+ "nmacchw %0, %1, %2"
+ [(set_attr "type" "imul3")])
+
+(define_insn "*nmachhwc"
+ [(set (match_operand:CC 3 "cc_reg_operand" "=x")
+ (compare:CC (minus:SI (match_operand:SI 4 "gpc_reg_operand" "0")
+ (mult:SI (ashiftrt:SI
+ (match_operand:SI 1 "gpc_reg_operand" "%r")
+ (const_int 16))
+ (ashiftrt:SI
+ (match_operand:SI 2 "gpc_reg_operand" "r")
+ (const_int 16))))
+ (const_int 0)))
+ (set (match_operand:SI 0 "gpc_reg_operand" "=r")
+ (minus:SI (match_dup 4)
+ (mult:SI (ashiftrt:SI
+ (match_dup 1)
+ (const_int 16))
+ (ashiftrt:SI
+ (match_dup 2)
+ (const_int 16)))))]
+ "TARGET_MULHW"
+ "nmachhw. %0, %1, %2"
+ [(set_attr "type" "imul3")])
+
+(define_insn "*nmachhw"
+ [(set (match_operand:SI 0 "gpc_reg_operand" "=r")
+ (minus:SI (match_operand:SI 3 "gpc_reg_operand" "0")
+ (mult:SI (ashiftrt:SI
+ (match_operand:SI 1 "gpc_reg_operand" "%r")
+ (const_int 16))
+ (ashiftrt:SI
+ (match_operand:SI 2 "gpc_reg_operand" "r")
+ (const_int 16)))))]
+ "TARGET_MULHW"
+ "nmachhw %0, %1, %2"
+ [(set_attr "type" "imul3")])
+
+(define_insn "*nmaclhwc"
+ [(set (match_operand:CC 3 "cc_reg_operand" "=x")
+ (compare:CC (minus:SI (match_operand:SI 4 "gpc_reg_operand" "0")
+ (mult:SI (sign_extend:SI
+ (match_operand:HI 1 "gpc_reg_operand" "%r"))
+ (sign_extend:SI
+ (match_operand:HI 2 "gpc_reg_operand" "r"))))
+ (const_int 0)))
+ (set (match_operand:SI 0 "gpc_reg_operand" "=r")
+ (minus:SI (match_dup 4)
+ (mult:SI (sign_extend:SI
+ (match_dup 1))
+ (sign_extend:SI
+ (match_dup 2)))))]
+ "TARGET_MULHW"
+ "nmaclhw. %0, %1, %2"
+ [(set_attr "type" "imul3")])
+
+(define_insn "*nmaclhw"
+ [(set (match_operand:SI 0 "gpc_reg_operand" "=r")
+ (minus:SI (match_operand:SI 3 "gpc_reg_operand" "0")
+ (mult:SI (sign_extend:SI
+ (match_operand:HI 1 "gpc_reg_operand" "%r"))
+ (sign_extend:SI
+ (match_operand:HI 2 "gpc_reg_operand" "r")))))]
+ "TARGET_MULHW"
+ "nmaclhw %0, %1, %2"
+ [(set_attr "type" "imul3")])
+
+(define_insn "*mulchwc"
+ [(set (match_operand:CC 3 "cc_reg_operand" "=x")
+ (compare:CC (mult:SI (ashiftrt:SI
+ (match_operand:SI 2 "gpc_reg_operand" "r")
+ (const_int 16))
+ (sign_extend:SI
+ (match_operand:HI 1 "gpc_reg_operand" "r")))
+ (const_int 0)))
+ (set (match_operand:SI 0 "gpc_reg_operand" "=r")
+ (mult:SI (ashiftrt:SI
+ (match_dup 2)
+ (const_int 16))
+ (sign_extend:SI
+ (match_dup 1))))]
+ "TARGET_MULHW"
+ "mulchw. %0, %1, %2"
+ [(set_attr "type" "imul3")])
+
+(define_insn "*mulchw"
+ [(set (match_operand:SI 0 "gpc_reg_operand" "=r")
+ (mult:SI (ashiftrt:SI
+ (match_operand:SI 2 "gpc_reg_operand" "r")
+ (const_int 16))
+ (sign_extend:SI
+ (match_operand:HI 1 "gpc_reg_operand" "r"))))]
+ "TARGET_MULHW"
+ "mulchw %0, %1, %2"
+ [(set_attr "type" "imul3")])
+
+(define_insn "*mulchwuc"
+ [(set (match_operand:CC 3 "cc_reg_operand" "=x")
+ (compare:CC (mult:SI (lshiftrt:SI
+ (match_operand:SI 2 "gpc_reg_operand" "r")
+ (const_int 16))
+ (zero_extend:SI
+ (match_operand:HI 1 "gpc_reg_operand" "r")))
+ (const_int 0)))
+ (set (match_operand:SI 0 "gpc_reg_operand" "=r")
+ (mult:SI (lshiftrt:SI
+ (match_dup 2)
+ (const_int 16))
+ (zero_extend:SI
+ (match_dup 1))))]
+ "TARGET_MULHW"
+ "mulchwu. %0, %1, %2"
+ [(set_attr "type" "imul3")])
+
+(define_insn "*mulchwu"
+ [(set (match_operand:SI 0 "gpc_reg_operand" "=r")
+ (mult:SI (lshiftrt:SI
+ (match_operand:SI 2 "gpc_reg_operand" "r")
+ (const_int 16))
+ (zero_extend:SI
+ (match_operand:HI 1 "gpc_reg_operand" "r"))))]
+ "TARGET_MULHW"
+ "mulchwu %0, %1, %2"
+ [(set_attr "type" "imul3")])
+
+(define_insn "*mulhhwc"
+ [(set (match_operand:CC 3 "cc_reg_operand" "=x")
+ (compare:CC (mult:SI (ashiftrt:SI
+ (match_operand:SI 1 "gpc_reg_operand" "%r")
+ (const_int 16))
+ (ashiftrt:SI
+ (match_operand:SI 2 "gpc_reg_operand" "r")
+ (const_int 16)))
+ (const_int 0)))
+ (set (match_operand:SI 0 "gpc_reg_operand" "=r")
+ (mult:SI (ashiftrt:SI
+ (match_dup 1)
+ (const_int 16))
+ (ashiftrt:SI
+ (match_dup 2)
+ (const_int 16))))]
+ "TARGET_MULHW"
+ "mulhhw. %0, %1, %2"
+ [(set_attr "type" "imul3")])
+
+(define_insn "*mulhhw"
+ [(set (match_operand:SI 0 "gpc_reg_operand" "=r")
+ (mult:SI (ashiftrt:SI
+ (match_operand:SI 1 "gpc_reg_operand" "%r")
+ (const_int 16))
+ (ashiftrt:SI
+ (match_operand:SI 2 "gpc_reg_operand" "r")
+ (const_int 16))))]
+ "TARGET_MULHW"
+ "mulhhw %0, %1, %2"
+ [(set_attr "type" "imul3")])
+
+(define_insn "*mulhhwuc"
+ [(set (match_operand:CC 3 "cc_reg_operand" "=x")
+ (compare:CC (mult:SI (lshiftrt:SI
+ (match_operand:SI 1 "gpc_reg_operand" "%r")
+ (const_int 16))
+ (lshiftrt:SI
+ (match_operand:SI 2 "gpc_reg_operand" "r")
+ (const_int 16)))
+ (const_int 0)))
+ (set (match_operand:SI 0 "gpc_reg_operand" "=r")
+ (mult:SI (lshiftrt:SI
+ (match_dup 1)
+ (const_int 16))
+ (lshiftrt:SI
+ (match_dup 2)
+ (const_int 16))))]
+ "TARGET_MULHW"
+ "mulhhwu. %0, %1, %2"
+ [(set_attr "type" "imul3")])
+
+(define_insn "*mulhhwu"
+ [(set (match_operand:SI 0 "gpc_reg_operand" "=r")
+ (mult:SI (lshiftrt:SI
+ (match_operand:SI 1 "gpc_reg_operand" "%r")
+ (const_int 16))
+ (lshiftrt:SI
+ (match_operand:SI 2 "gpc_reg_operand" "r")
+ (const_int 16))))]
+ "TARGET_MULHW"
+ "mulhhwu %0, %1, %2"
+ [(set_attr "type" "imul3")])
+
+(define_insn "*mullhwc"
+ [(set (match_operand:CC 3 "cc_reg_operand" "=x")
+ (compare:CC (mult:SI (sign_extend:SI
+ (match_operand:HI 1 "gpc_reg_operand" "%r"))
+ (sign_extend:SI
+ (match_operand:HI 2 "gpc_reg_operand" "r")))
+ (const_int 0)))
+ (set (match_operand:SI 0 "gpc_reg_operand" "=r")
+ (mult:SI (sign_extend:SI
+ (match_dup 1))
+ (sign_extend:SI
+ (match_dup 2))))]
+ "TARGET_MULHW"
+ "mullhw. %0, %1, %2"
+ [(set_attr "type" "imul3")])
+
+(define_insn "*mullhw"
+ [(set (match_operand:SI 0 "gpc_reg_operand" "=r")
+ (mult:SI (sign_extend:SI
+ (match_operand:HI 1 "gpc_reg_operand" "%r"))
+ (sign_extend:SI
+ (match_operand:HI 2 "gpc_reg_operand" "r"))))]
+ "TARGET_MULHW"
+ "mullhw %0, %1, %2"
+ [(set_attr "type" "imul3")])
+
+(define_insn "*mullhwuc"
+ [(set (match_operand:CC 3 "cc_reg_operand" "=x")
+ (compare:CC (mult:SI (zero_extend:SI
+ (match_operand:HI 1 "gpc_reg_operand" "%r"))
+ (zero_extend:SI
+ (match_operand:HI 2 "gpc_reg_operand" "r")))
+ (const_int 0)))
+ (set (match_operand:SI 0 "gpc_reg_operand" "=r")
+ (mult:SI (zero_extend:SI
+ (match_dup 1))
+ (zero_extend:SI
+ (match_dup 2))))]
+ "TARGET_MULHW"
+ "mullhwu. %0, %1, %2"
+ [(set_attr "type" "imul3")])
+
+(define_insn "*mullhwu"
+ [(set (match_operand:SI 0 "gpc_reg_operand" "=r")
+ (mult:SI (zero_extend:SI
+ (match_operand:HI 1 "gpc_reg_operand" "%r"))
+ (zero_extend:SI
+ (match_operand:HI 2 "gpc_reg_operand" "r"))))]
+ "TARGET_MULHW"
+ "mullhwu %0, %1, %2"
+ [(set_attr "type" "imul3")])
+\f
+;; IBM 405 and 440 string-search dlmzb instruction support.
+(define_insn "dlmzb"
+ [(set (match_operand:CC 3 "cc_reg_operand" "=x")
+ (unspec:CC [(match_operand:SI 1 "gpc_reg_operand" "r")
+ (match_operand:SI 2 "gpc_reg_operand" "r")]
+ UNSPEC_DLMZB_CR))
+ (set (match_operand:SI 0 "gpc_reg_operand" "=r")
+ (unspec:SI [(match_dup 1)
+ (match_dup 2)]
+ UNSPEC_DLMZB))]
+ "TARGET_DLMZB"
+ "dlmzb. %0, %1, %2")
+
+(define_expand "strlensi"
+ [(set (match_operand:SI 0 "gpc_reg_operand" "")
+ (unspec:SI [(match_operand:BLK 1 "general_operand" "")
+ (match_operand:QI 2 "const_int_operand" "")
+ (match_operand 3 "const_int_operand" "")]
+ UNSPEC_DLMZB_STRLEN))
+ (clobber (match_scratch:CC 4 "=x"))]
+ "TARGET_DLMZB && WORDS_BIG_ENDIAN && !optimize_size"
+{
+ rtx result = operands[0];
+ rtx src = operands[1];
+ rtx search_char = operands[2];
+ rtx align = operands[3];
+ rtx addr, scratch_string, word1, word2, scratch_dlmzb;
+ rtx loop_label, end_label, mem, cr0, cond;
+ if (search_char != const0_rtx
+ || GET_CODE (align) != CONST_INT
+ || INTVAL (align) < 8)
+ FAIL;
+ word1 = gen_reg_rtx (SImode);
+ word2 = gen_reg_rtx (SImode);
+ scratch_dlmzb = gen_reg_rtx (SImode);
+ scratch_string = gen_reg_rtx (Pmode);
+ loop_label = gen_label_rtx ();
+ end_label = gen_label_rtx ();
+ addr = force_reg (Pmode, XEXP (src, 0));
+ emit_move_insn (scratch_string, addr);
+ emit_label (loop_label);
+ mem = change_address (src, SImode, scratch_string);
+ emit_move_insn (word1, mem);
+ emit_move_insn (word2, adjust_address (mem, SImode, 4));
+ cr0 = gen_rtx_REG (CCmode, CR0_REGNO);
+ emit_insn (gen_dlmzb (scratch_dlmzb, word1, word2, cr0));
+ cond = gen_rtx_NE (VOIDmode, cr0, const0_rtx);
+ emit_jump_insn (gen_rtx_SET (VOIDmode,
+ pc_rtx,
+ gen_rtx_IF_THEN_ELSE (VOIDmode,
+ cond,
+ gen_rtx_LABEL_REF
+ (VOIDmode,
+ end_label),
+ pc_rtx)));
+ emit_insn (gen_addsi3 (scratch_string, scratch_string, GEN_INT (8)));
+ emit_jump_insn (gen_rtx_SET (VOIDmode,
+ pc_rtx,
+ gen_rtx_LABEL_REF (VOIDmode, loop_label)));
+ emit_barrier ();
+ emit_label (end_label);
+ emit_insn (gen_addsi3 (scratch_string, scratch_string, scratch_dlmzb));
+ emit_insn (gen_subsi3 (result, scratch_string, addr));
+ emit_insn (gen_subsi3 (result, result, const1_rtx));
+ DONE;
+})
+\f
(define_split
[(set (match_operand:CC 2 "cc_reg_not_cr0_operand" "")
(compare:CC (sign_extend:SI (match_operand:HI 1 "gpc_reg_operand" ""))
(define_expand "add<mode>3"
[(set (match_operand:SDI 0 "gpc_reg_operand" "")
(plus:SDI (match_operand:SDI 1 "gpc_reg_operand" "")
- (match_operand:SDI 2 "reg_or_arith_cint_operand" "")))]
+ (match_operand:SDI 2 "reg_or_add_cint_operand" "")))]
""
- "
{
if (<MODE>mode == DImode && ! TARGET_POWERPC64)
{
else if (GET_CODE (operands[2]) == CONST_INT
&& ! add_operand (operands[2], <MODE>mode))
{
- rtx tmp = ((no_new_pseudos || rtx_equal_p (operands[0], operands[1]))
+ rtx tmp = ((!can_create_pseudo_p ()
+ || rtx_equal_p (operands[0], operands[1]))
? operands[0] : gen_reg_rtx (<MODE>mode));
HOST_WIDE_INT val = INTVAL (operands[2]);
HOST_WIDE_INT low = ((val & 0xffff) ^ 0x8000) - 0x8000;
HOST_WIDE_INT rest = trunc_int_for_mode (val - low, <MODE>mode);
- if (<MODE>mode == DImode && !CONST_OK_FOR_LETTER_P (rest, 'L'))
+ if (<MODE>mode == DImode && !satisfies_constraint_L (GEN_INT (rest)))
FAIL;
/* The ordering here is important for the prolog expander.
emit_insn (gen_add<mode>3 (operands[0], tmp, GEN_INT (low)));
DONE;
}
-}")
+})
;; Discourage ai/addic because of carry but provide it in an alternative
;; allowing register zero as source.
[(set (match_operand:GPR 0 "gpc_reg_operand" "=r,r,?r,r")
(plus:GPR (match_operand:GPR 1 "gpc_reg_operand" "%r,b,r,b")
(match_operand:GPR 2 "add_operand" "r,I,I,L")))]
- ""
+ "!DECIMAL_FLOAT_MODE_P (GET_MODE (operands[0])) && !DECIMAL_FLOAT_MODE_P (GET_MODE (operands[1]))"
"@
{cax|add} %0,%1,%2
{cal %0,%2(%1)|addi %0,%1,%2}
""
[(set (match_dup 0) (plus:GPR (match_dup 1) (match_dup 3)))
(set (match_dup 0) (plus:GPR (match_dup 0) (match_dup 4)))]
-"
{
HOST_WIDE_INT val = INTVAL (operands[2]);
HOST_WIDE_INT low = ((val & 0xffff) ^ 0x8000) - 0x8000;
HOST_WIDE_INT rest = trunc_int_for_mode (val - low, <MODE>mode);
operands[4] = GEN_INT (low);
- if (<MODE>mode == SImode || CONST_OK_FOR_LETTER_P (rest, 'L'))
+ if (<MODE>mode == SImode || satisfies_constraint_L (GEN_INT (rest)))
operands[3] = GEN_INT (rest);
- else if (! no_new_pseudos)
+ else if (can_create_pseudo_p ())
{
operands[3] = gen_reg_rtx (DImode);
emit_move_insn (operands[3], operands[2]);
}
else
FAIL;
-}")
+})
(define_insn "one_cmpl<mode>2"
[(set (match_operand:GPR 0 "gpc_reg_operand" "=r")
(const_int 0)))]
"")
-(define_mode_attr sub_op2 [(SI "reg_or_arith_cint_operand")
- (DI "reg_or_sub_cint64_operand")])
-
(define_expand "sub<mode>3"
[(set (match_operand:SDI 0 "gpc_reg_operand" "")
(minus:SDI (match_operand:SDI 1 "reg_or_short_operand" "")
- (match_operand:SDI 2 "<sub_op2>" "")))]
+ (match_operand:SDI 2 "reg_or_sub_cint_operand" "")))]
""
"
{
(const_int 0)))
(set (match_operand:P 0 "gpc_reg_operand" "")
(neg:P (match_dup 1)))]
- "TARGET_32BIT && reload_completed"
+ "reload_completed"
[(set (match_dup 0)
(neg:P (match_dup 1)))
(set (match_dup 2)
[(set (match_operand:GPR 0 "gpc_reg_operand" "=r")
(clz:GPR (match_operand:GPR 1 "gpc_reg_operand" "r")))]
""
- "{cntlz|cntlz<wd>} %0,%1")
+ "{cntlz|cntlz<wd>} %0,%1"
+ [(set_attr "type" "cntlz")])
(define_expand "ctz<mode>2"
[(set (match_dup 2)
- (neg:GPR (match_operand:GPR 1 "gpc_reg_operand" "r")))
+ (neg:GPR (match_operand:GPR 1 "gpc_reg_operand" "")))
(parallel [(set (match_dup 3) (and:GPR (match_dup 1)
(match_dup 2)))
(clobber (scratch:CC))])
(set (match_dup 4) (clz:GPR (match_dup 3)))
- (set (match_operand:GPR 0 "gpc_reg_operand" "=r")
+ (set (match_operand:GPR 0 "gpc_reg_operand" "")
(minus:GPR (match_dup 5) (match_dup 4)))]
""
{
(define_expand "ffs<mode>2"
[(set (match_dup 2)
- (neg:GPR (match_operand:GPR 1 "gpc_reg_operand" "r")))
+ (neg:GPR (match_operand:GPR 1 "gpc_reg_operand" "")))
(parallel [(set (match_dup 3) (and:GPR (match_dup 1)
(match_dup 2)))
(clobber (scratch:CC))])
(set (match_dup 4) (clz:GPR (match_dup 3)))
- (set (match_operand:GPR 0 "gpc_reg_operand" "=r")
+ (set (match_operand:GPR 0 "gpc_reg_operand" "")
(minus:GPR (match_dup 5) (match_dup 4)))]
""
{
operands[5] = GEN_INT (GET_MODE_BITSIZE (<MODE>mode));
})
+(define_insn "popcntb<mode>2"
+ [(set (match_operand:GPR 0 "gpc_reg_operand" "=r")
+ (unspec:GPR [(match_operand:GPR 1 "gpc_reg_operand" "r")]
+ UNSPEC_POPCNTB))]
+ "TARGET_POPCNTB"
+ "popcntb %0,%1")
+
+(define_expand "popcount<mode>2"
+ [(set (match_operand:GPR 0 "gpc_reg_operand" "")
+ (popcount:GPR (match_operand:GPR 1 "gpc_reg_operand" "")))]
+ "TARGET_POPCNTB"
+ {
+ rs6000_emit_popcount (operands[0], operands[1]);
+ DONE;
+ })
+
+(define_expand "parity<mode>2"
+ [(set (match_operand:GPR 0 "gpc_reg_operand" "")
+ (parity:GPR (match_operand:GPR 1 "gpc_reg_operand" "")))]
+ "TARGET_POPCNTB"
+ {
+ rs6000_emit_parity (operands[0], operands[1]);
+ DONE;
+ })
+
+(define_insn "bswapsi2"
+ [(set (match_operand:SI 0 "reg_or_mem_operand" "=r,Z,&r")
+ (bswap:SI (match_operand:SI 1 "reg_or_mem_operand" "Z,r,r")))]
+ ""
+ "@
+ {lbrx|lwbrx} %0,%y1
+ {stbrx|stwbrx} %1,%y0
+ #"
+ [(set_attr "length" "4,4,12")])
+
+(define_split
+ [(set (match_operand:SI 0 "gpc_reg_operand" "")
+ (bswap:SI (match_operand:SI 1 "gpc_reg_operand" "")))]
+ "reload_completed"
+ [(set (match_dup 0)
+ (rotate:SI (match_dup 1) (const_int 8)))
+ (set (zero_extract:SI (match_dup 0)
+ (const_int 8)
+ (const_int 0))
+ (match_dup 1))
+ (set (zero_extract:SI (match_dup 0)
+ (const_int 8)
+ (const_int 16))
+ (rotate:SI (match_dup 1)
+ (const_int 16)))]
+ "")
+
(define_expand "mulsi3"
[(use (match_operand:SI 0 "gpc_reg_operand" ""))
(use (match_operand:SI 1 "gpc_reg_operand" ""))
"divs %0,%1,%2"
[(set_attr "type" "idiv")])
-(define_expand "udivsi3"
- [(set (match_operand:SI 0 "gpc_reg_operand" "")
- (udiv:SI (match_operand:SI 1 "gpc_reg_operand" "")
- (match_operand:SI 2 "gpc_reg_operand" "")))]
+(define_expand "udiv<mode>3"
+ [(set (match_operand:GPR 0 "gpc_reg_operand" "")
+ (udiv:GPR (match_operand:GPR 1 "gpc_reg_operand" "")
+ (match_operand:GPR 2 "gpc_reg_operand" "")))]
"TARGET_POWERPC || (! TARGET_POWER && ! TARGET_POWERPC)"
"
{
[(set_attr "type" "idiv")])
(define_insn "*udivsi3_no_mq"
- [(set (match_operand:SI 0 "gpc_reg_operand" "=r")
- (udiv:SI (match_operand:SI 1 "gpc_reg_operand" "r")
- (match_operand:SI 2 "gpc_reg_operand" "r")))]
+ [(set (match_operand:GPR 0 "gpc_reg_operand" "=r")
+ (udiv:GPR (match_operand:GPR 1 "gpc_reg_operand" "r")
+ (match_operand:GPR 2 "gpc_reg_operand" "r")))]
"TARGET_POWERPC && ! TARGET_POWER"
- "divwu %0,%1,%2"
- [(set_attr "type" "idiv")])
+ "div<wd>u %0,%1,%2"
+ [(set (attr "type")
+ (cond [(match_operand:SI 0 "" "")
+ (const_string "idiv")]
+ (const_string "ldiv")))])
+
;; For powers of two we can do srai/aze for divide and then adjust for
;; modulus. If it isn't a power of two, FAIL on POWER so divmodsi4 will be
;; used; for PowerPC, force operands into register and do a normal divide;
;; for AIX common-mode, use quoss call on register operands.
-(define_expand "divsi3"
- [(set (match_operand:SI 0 "gpc_reg_operand" "")
- (div:SI (match_operand:SI 1 "gpc_reg_operand" "")
- (match_operand:SI 2 "reg_or_cint_operand" "")))]
+(define_expand "div<mode>3"
+ [(set (match_operand:GPR 0 "gpc_reg_operand" "")
+ (div:GPR (match_operand:GPR 1 "gpc_reg_operand" "")
+ (match_operand:GPR 2 "reg_or_cint_operand" "")))]
""
"
{
;
else if (TARGET_POWERPC)
{
- operands[2] = force_reg (SImode, operands[2]);
+ operands[2] = force_reg (<MODE>mode, operands[2]);
if (TARGET_POWER)
{
emit_insn (gen_divsi3_mq (operands[0], operands[1], operands[2]));
"divw %0,%1,%2"
[(set_attr "type" "idiv")])
-(define_insn "*divsi3_no_mq"
- [(set (match_operand:SI 0 "gpc_reg_operand" "=r")
- (div:SI (match_operand:SI 1 "gpc_reg_operand" "r")
- (match_operand:SI 2 "gpc_reg_operand" "r")))]
+(define_insn "*div<mode>3_no_mq"
+ [(set (match_operand:GPR 0 "gpc_reg_operand" "=r")
+ (div:GPR (match_operand:GPR 1 "gpc_reg_operand" "r")
+ (match_operand:GPR 2 "gpc_reg_operand" "r")))]
"TARGET_POWERPC && ! TARGET_POWER"
- "divw %0,%1,%2"
- [(set_attr "type" "idiv")])
+ "div<wd> %0,%1,%2"
+ [(set (attr "type")
+ (cond [(match_operand:SI 0 "" "")
+ (const_string "idiv")]
+ (const_string "ldiv")))])
-(define_expand "modsi3"
- [(use (match_operand:SI 0 "gpc_reg_operand" ""))
- (use (match_operand:SI 1 "gpc_reg_operand" ""))
- (use (match_operand:SI 2 "reg_or_cint_operand" ""))]
+(define_expand "mod<mode>3"
+ [(use (match_operand:GPR 0 "gpc_reg_operand" ""))
+ (use (match_operand:GPR 1 "gpc_reg_operand" ""))
+ (use (match_operand:GPR 2 "reg_or_cint_operand" ""))]
""
"
{
|| (i = exact_log2 (INTVAL (operands[2]))) < 0)
FAIL;
- temp1 = gen_reg_rtx (SImode);
- temp2 = gen_reg_rtx (SImode);
+ temp1 = gen_reg_rtx (<MODE>mode);
+ temp2 = gen_reg_rtx (<MODE>mode);
- emit_insn (gen_divsi3 (temp1, operands[1], operands[2]));
- emit_insn (gen_ashlsi3 (temp2, temp1, GEN_INT (i)));
- emit_insn (gen_subsi3 (operands[0], operands[1], temp2));
+ emit_insn (gen_div<mode>3 (temp1, operands[1], operands[2]));
+ emit_insn (gen_ashl<mode>3 (temp2, temp1, GEN_INT (i)));
+ emit_insn (gen_sub<mode>3 (operands[0], operands[1], temp2));
DONE;
}")
(define_insn ""
- [(set (match_operand:SI 0 "gpc_reg_operand" "=r")
- (div:SI (match_operand:SI 1 "gpc_reg_operand" "r")
- (match_operand:SI 2 "exact_log2_cint_operand" "N")))]
+ [(set (match_operand:GPR 0 "gpc_reg_operand" "=r")
+ (div:GPR (match_operand:GPR 1 "gpc_reg_operand" "r")
+ (match_operand:GPR 2 "exact_log2_cint_operand" "N")))]
""
- "{srai|srawi} %0,%1,%p2\;{aze|addze} %0,%0"
+ "{srai|sra<wd>i} %0,%1,%p2\;{aze|addze} %0,%0"
[(set_attr "type" "two")
(set_attr "length" "8")])
(define_insn ""
[(set (match_operand:CC 0 "cc_reg_operand" "=x,?y")
- (compare:CC (div:SI (match_operand:SI 1 "gpc_reg_operand" "r,r")
- (match_operand:SI 2 "exact_log2_cint_operand" "N,N"))
+ (compare:CC (div:P (match_operand:P 1 "gpc_reg_operand" "r,r")
+ (match_operand:P 2 "exact_log2_cint_operand" "N,N"))
(const_int 0)))
- (clobber (match_scratch:SI 3 "=r,r"))]
+ (clobber (match_scratch:P 3 "=r,r"))]
""
"@
- {srai|srawi} %3,%1,%p2\;{aze.|addze.} %3,%3
+ {srai|sra<wd>i} %3,%1,%p2\;{aze.|addze.} %3,%3
#"
[(set_attr "type" "compare")
(set_attr "length" "8,12")])
(define_split
[(set (match_operand:CC 0 "cc_reg_not_cr0_operand" "")
- (compare:CC (div:SI (match_operand:SI 1 "gpc_reg_operand" "")
- (match_operand:SI 2 "exact_log2_cint_operand" ""))
+ (compare:CC (div:GPR (match_operand:GPR 1 "gpc_reg_operand" "")
+ (match_operand:GPR 2 "exact_log2_cint_operand"
+ ""))
(const_int 0)))
- (clobber (match_scratch:SI 3 ""))]
+ (clobber (match_scratch:GPR 3 ""))]
"reload_completed"
[(set (match_dup 3)
- (div:SI (match_dup 1) (match_dup 2)))
+ (div:<MODE> (match_dup 1) (match_dup 2)))
(set (match_dup 0)
(compare:CC (match_dup 3)
(const_int 0)))]
(define_insn ""
[(set (match_operand:CC 3 "cc_reg_operand" "=x,?y")
- (compare:CC (div:SI (match_operand:SI 1 "gpc_reg_operand" "r,r")
- (match_operand:SI 2 "exact_log2_cint_operand" "N,N"))
+ (compare:CC (div:P (match_operand:P 1 "gpc_reg_operand" "r,r")
+ (match_operand:P 2 "exact_log2_cint_operand" "N,N"))
(const_int 0)))
- (set (match_operand:SI 0 "gpc_reg_operand" "=r,r")
- (div:SI (match_dup 1) (match_dup 2)))]
+ (set (match_operand:P 0 "gpc_reg_operand" "=r,r")
+ (div:P (match_dup 1) (match_dup 2)))]
""
"@
- {srai|srawi} %0,%1,%p2\;{aze.|addze.} %0,%0
+ {srai|sra<wd>i} %0,%1,%p2\;{aze.|addze.} %0,%0
#"
[(set_attr "type" "compare")
(set_attr "length" "8,12")])
(define_split
[(set (match_operand:CC 3 "cc_reg_not_cr0_operand" "")
- (compare:CC (div:SI (match_operand:SI 1 "gpc_reg_operand" "")
- (match_operand:SI 2 "exact_log2_cint_operand" ""))
+ (compare:CC (div:GPR (match_operand:GPR 1 "gpc_reg_operand" "")
+ (match_operand:GPR 2 "exact_log2_cint_operand"
+ ""))
(const_int 0)))
- (set (match_operand:SI 0 "gpc_reg_operand" "")
- (div:SI (match_dup 1) (match_dup 2)))]
+ (set (match_operand:GPR 0 "gpc_reg_operand" "")
+ (div:GPR (match_dup 1) (match_dup 2)))]
"reload_completed"
[(set (match_dup 0)
- (div:SI (match_dup 1) (match_dup 2)))
+ (div:<MODE> (match_dup 1) (match_dup 2)))
(set (match_dup 3)
(compare:CC (match_dup 0)
(const_int 0)))]
(lshiftrt:DI (mult:DI (sign_extend:DI (reg:SI 3))
(sign_extend:DI (reg:SI 4)))
(const_int 32))))
- (clobber (match_scratch:SI 0 "=l"))]
+ (clobber (reg:SI LR_REGNO))]
"! TARGET_POWER && ! TARGET_POWERPC"
"bla __mulh"
[(set_attr "type" "imul")])
[(set (reg:DI 3)
(mult:DI (sign_extend:DI (reg:SI 3))
(sign_extend:DI (reg:SI 4))))
- (clobber (match_scratch:SI 0 "=l"))
+ (clobber (reg:SI LR_REGNO))
(clobber (reg:SI 0))]
"! TARGET_POWER && ! TARGET_POWERPC"
"bla __mull"
(div:SI (reg:SI 3) (reg:SI 4)))
(set (reg:SI 4)
(mod:SI (reg:SI 3) (reg:SI 4)))
- (clobber (match_scratch:SI 0 "=l"))
+ (clobber (reg:SI LR_REGNO))
(clobber (reg:SI 0))]
"! TARGET_POWER && ! TARGET_POWERPC"
"bla __divss"
(udiv:SI (reg:SI 3) (reg:SI 4)))
(set (reg:SI 4)
(umod:SI (reg:SI 3) (reg:SI 4)))
- (clobber (match_scratch:SI 0 "=l"))
+ (clobber (reg:SI LR_REGNO))
(clobber (reg:SI 0))
- (clobber (match_scratch:CC 1 "=x"))
- (clobber (reg:CC 69))]
+ (clobber (match_scratch:CC 0 "=x"))
+ (clobber (reg:CC CR1_REGNO))]
"! TARGET_POWER && ! TARGET_POWERPC"
"bla __divus"
[(set_attr "type" "idiv")])
(define_insn "quoss_call"
[(set (reg:SI 3)
(div:SI (reg:SI 3) (reg:SI 4)))
- (clobber (match_scratch:SI 0 "=l"))]
+ (clobber (reg:SI LR_REGNO))]
"! TARGET_POWER && ! TARGET_POWERPC"
"bla __quoss"
[(set_attr "type" "idiv")])
(define_insn "quous_call"
[(set (reg:SI 3)
(udiv:SI (reg:SI 3) (reg:SI 4)))
- (clobber (match_scratch:SI 0 "=l"))
+ (clobber (reg:SI LR_REGNO))
(clobber (reg:SI 0))
- (clobber (match_scratch:CC 1 "=x"))
- (clobber (reg:CC 69))]
+ (clobber (match_scratch:CC 0 "=x"))
+ (clobber (reg:CC CR1_REGNO))]
"! TARGET_POWER && ! TARGET_POWERPC"
"bla __quous"
[(set_attr "type" "idiv")])
(define_split
[(set (match_operand:CC 0 "cc_reg_not_cr0_operand" "")
- (compare:CC (and:SI (match_operand:SI 1 "gpc_reg_operand" "")
- (match_operand:SI 2 "and_operand" ""))
+ (compare:CC (and:GPR (match_operand:GPR 1 "gpc_reg_operand" "")
+ (match_operand:GPR 2 "and_operand" ""))
(const_int 0)))
- (clobber (match_scratch:SI 3 ""))
+ (clobber (match_scratch:GPR 3 ""))
(clobber (match_scratch:CC 4 ""))]
"reload_completed"
[(parallel [(set (match_dup 3)
- (and:SI (match_dup 1)
- (match_dup 2)))
+ (and:<MODE> (match_dup 1)
+ (match_dup 2)))
(clobber (match_dup 4))])
(set (match_dup 0)
(compare:CC (match_dup 3)
&& ! logical_operand (operands[2], SImode))
{
HOST_WIDE_INT value = INTVAL (operands[2]);
- rtx tmp = ((no_new_pseudos || rtx_equal_p (operands[0], operands[1]))
+ rtx tmp = ((!can_create_pseudo_p ()
+ || rtx_equal_p (operands[0], operands[1]))
? operands[0] : gen_reg_rtx (SImode));
emit_insn (gen_iorsi3 (tmp, operands[1],
&& ! logical_operand (operands[2], SImode))
{
HOST_WIDE_INT value = INTVAL (operands[2]);
- rtx tmp = ((no_new_pseudos || rtx_equal_p (operands[0], operands[1]))
+ rtx tmp = ((!can_create_pseudo_p ()
+ || rtx_equal_p (operands[0], operands[1]))
? operands[0] : gen_reg_rtx (SImode));
emit_insn (gen_xorsi3 (tmp, operands[1],
{
/* Do not handle 16/8 bit structures that fit in HI/QI modes directly, since
the (SUBREG:SI (REG:HI xxx)) that is otherwise generated can confuse the
- compiler if the address of the structure is taken later. */
+ compiler if the address of the structure is taken later. Likewise, do
+ not handle invalid E500 subregs. */
if (GET_CODE (operands[0]) == SUBREG
- && (GET_MODE_SIZE (GET_MODE (SUBREG_REG (operands[0]))) < UNITS_PER_WORD))
+ && (GET_MODE_SIZE (GET_MODE (SUBREG_REG (operands[0]))) < UNITS_PER_WORD
+ || ((TARGET_E500_DOUBLE || TARGET_SPE)
+ && invalid_e500_subreg (operands[0], GET_MODE (operands[0])))))
FAIL;
if (TARGET_POWERPC64 && GET_MODE (operands[0]) == DImode)
[(set (zero_extract:SI (match_operand:SI 0 "gpc_reg_operand" "+r")
(match_operand:SI 1 "const_int_operand" "i")
(match_operand:SI 2 "const_int_operand" "i"))
- (ashift:SI (match_operand:SI 3 "gpc_reg_operand" "r")
+ (rotate:SI (match_operand:SI 3 "gpc_reg_operand" "r")
(match_operand:SI 4 "const_int_operand" "i")))]
"(32 - (INTVAL (operands[4]) & 31)) >= INTVAL (operands[1])"
"*
operands[1] = GEN_INT (64 - start - size);
return \"rldimi %0,%3,%H1,%H2\";
-}")
+}"
+ [(set_attr "type" "insert_dword")])
(define_insn "*insvdi_internal2"
[(set (zero_extract:DI (match_operand:DI 0 "gpc_reg_operand" "+r")
operands[3] = GEN_INT (start + size);
return \"{rlinm.|rlwinm.} %4,%1,%3,%s2,31\";
}"
- [(set_attr "type" "compare")
+ [(set_attr "type" "delayed_compare")
(set_attr "length" "4,8")])
(define_split
operands[3] = GEN_INT (start + size);
return \"{rlinm.|rlwinm.} %0,%1,%3,%s2,31\";
}"
- [(set_attr "type" "compare")
+ [(set_attr "type" "delayed_compare")
(set_attr "length" "4,8")])
(define_split
[(set_attr "type" "compare")])
(define_insn "rotlsi3"
- [(set (match_operand:SI 0 "gpc_reg_operand" "=r")
- (rotate:SI (match_operand:SI 1 "gpc_reg_operand" "r")
- (match_operand:SI 2 "reg_or_cint_operand" "ri")))]
+ [(set (match_operand:SI 0 "gpc_reg_operand" "=r,r")
+ (rotate:SI (match_operand:SI 1 "gpc_reg_operand" "r,r")
+ (match_operand:SI 2 "reg_or_cint_operand" "r,i")))]
""
- "{rl%I2nm|rlw%I2nm} %0,%1,%h2,0xffffffff")
+ "@
+ {rlnm|rlwnm} %0,%1,%2,0xffffffff
+ {rlinm|rlwinm} %0,%1,%h2,0xffffffff"
+ [(set_attr "type" "var_shift_rotate,integer")])
(define_insn "*rotlsi3_internal2"
- [(set (match_operand:CC 0 "cc_reg_operand" "=x,?y")
- (compare:CC (rotate:SI (match_operand:SI 1 "gpc_reg_operand" "r,r")
- (match_operand:SI 2 "reg_or_cint_operand" "ri,ri"))
+ [(set (match_operand:CC 0 "cc_reg_operand" "=x,x,?y,?y")
+ (compare:CC (rotate:SI (match_operand:SI 1 "gpc_reg_operand" "r,r,r,r")
+ (match_operand:SI 2 "reg_or_cint_operand" "r,i,r,i"))
(const_int 0)))
- (clobber (match_scratch:SI 3 "=r,r"))]
+ (clobber (match_scratch:SI 3 "=r,r,r,r"))]
""
"@
- {rl%I2nm.|rlw%I2nm.} %3,%1,%h2,0xffffffff
+ {rlnm.|rlwnm.} %3,%1,%2,0xffffffff
+ {rlinm.|rlwinm.} %3,%1,%h2,0xffffffff
+ #
#"
- [(set_attr "type" "delayed_compare")
- (set_attr "length" "4,8")])
+ [(set_attr "type" "var_delayed_compare,delayed_compare,var_delayed_compare,delayed_compare")
+ (set_attr "length" "4,4,8,8")])
(define_split
[(set (match_operand:CC 0 "cc_reg_not_cr0_operand" "")
"")
(define_insn "*rotlsi3_internal3"
- [(set (match_operand:CC 3 "cc_reg_operand" "=x,?y")
- (compare:CC (rotate:SI (match_operand:SI 1 "gpc_reg_operand" "r,r")
- (match_operand:SI 2 "reg_or_cint_operand" "ri,ri"))
+ [(set (match_operand:CC 3 "cc_reg_operand" "=x,x,?y,?y")
+ (compare:CC (rotate:SI (match_operand:SI 1 "gpc_reg_operand" "r,r,r,r")
+ (match_operand:SI 2 "reg_or_cint_operand" "r,i,r,i"))
(const_int 0)))
- (set (match_operand:SI 0 "gpc_reg_operand" "=r,r")
+ (set (match_operand:SI 0 "gpc_reg_operand" "=r,r,r,r")
(rotate:SI (match_dup 1) (match_dup 2)))]
""
"@
- {rl%I2nm.|rlw%I2nm.} %0,%1,%h2,0xffffffff
+ {rlnm.|rlwnm.} %0,%1,%2,0xffffffff
+ {rlinm.|rlwinm.} %0,%1,%h2,0xffffffff
+ #
#"
- [(set_attr "type" "delayed_compare")
- (set_attr "length" "4,8")])
+ [(set_attr "type" "var_delayed_compare,delayed_compare,var_delayed_compare,delayed_compare")
+ (set_attr "length" "4,4,8,8")])
(define_split
[(set (match_operand:CC 3 "cc_reg_not_cr0_operand" "")
"")
(define_insn "*rotlsi3_internal4"
- [(set (match_operand:SI 0 "gpc_reg_operand" "=r")
- (and:SI (rotate:SI (match_operand:SI 1 "gpc_reg_operand" "r")
- (match_operand:SI 2 "reg_or_cint_operand" "ri"))
- (match_operand:SI 3 "mask_operand" "n")))]
+ [(set (match_operand:SI 0 "gpc_reg_operand" "=r,r")
+ (and:SI (rotate:SI (match_operand:SI 1 "gpc_reg_operand" "r,r")
+ (match_operand:SI 2 "reg_or_cint_operand" "r,i"))
+ (match_operand:SI 3 "mask_operand" "n,n")))]
""
- "{rl%I2nm|rlw%I2nm} %0,%1,%h2,%m3,%M3")
+ "@
+ {rlnm|rlwnm} %0,%1,%2,%m3,%M3
+ {rlinm|rlwinm} %0,%1,%h2,%m3,%M3"
+ [(set_attr "type" "var_shift_rotate,integer")])
(define_insn "*rotlsi3_internal5"
- [(set (match_operand:CC 0 "cc_reg_operand" "=x,?y")
+ [(set (match_operand:CC 0 "cc_reg_operand" "=x,x,?y,?y")
(compare:CC (and:SI
- (rotate:SI (match_operand:SI 1 "gpc_reg_operand" "r,r")
- (match_operand:SI 2 "reg_or_cint_operand" "ri,ri"))
- (match_operand:SI 3 "mask_operand" "n,n"))
+ (rotate:SI (match_operand:SI 1 "gpc_reg_operand" "r,r,r,r")
+ (match_operand:SI 2 "reg_or_cint_operand" "r,i,r,i"))
+ (match_operand:SI 3 "mask_operand" "n,n,n,n"))
(const_int 0)))
- (clobber (match_scratch:SI 4 "=r,r"))]
+ (clobber (match_scratch:SI 4 "=r,r,r,r"))]
""
"@
- {rl%I2nm.|rlw%I2nm.} %4,%1,%h2,%m3,%M3
+ {rlnm.|rlwnm.} %4,%1,%2,%m3,%M3
+ {rlinm.|rlwinm.} %4,%1,%h2,%m3,%M3
+ #
#"
- [(set_attr "type" "delayed_compare")
- (set_attr "length" "4,8")])
+ [(set_attr "type" "var_delayed_compare,delayed_compare,var_delayed_compare,delayed_compare")
+ (set_attr "length" "4,4,8,8")])
(define_split
[(set (match_operand:CC 0 "cc_reg_not_cr0_operand" "")
"")
(define_insn "*rotlsi3_internal6"
- [(set (match_operand:CC 4 "cc_reg_operand" "=x,?y")
+ [(set (match_operand:CC 4 "cc_reg_operand" "=x,x,?y,?y")
(compare:CC (and:SI
- (rotate:SI (match_operand:SI 1 "gpc_reg_operand" "r,r")
- (match_operand:SI 2 "reg_or_cint_operand" "ri,ri"))
- (match_operand:SI 3 "mask_operand" "n,n"))
+ (rotate:SI (match_operand:SI 1 "gpc_reg_operand" "r,r,r,r")
+ (match_operand:SI 2 "reg_or_cint_operand" "r,i,r,i"))
+ (match_operand:SI 3 "mask_operand" "n,n,n,n"))
(const_int 0)))
- (set (match_operand:SI 0 "gpc_reg_operand" "=r,r")
+ (set (match_operand:SI 0 "gpc_reg_operand" "=r,r,r,r")
(and:SI (rotate:SI (match_dup 1) (match_dup 2)) (match_dup 3)))]
""
"@
- {rl%I2nm.|rlw%I2nm.} %0,%1,%h2,%m3,%M3
+ {rlnm.|rlwnm.} %0,%1,%2,%m3,%M3
+ {rlinm.|rlwinm.} %0,%1,%h2,%m3,%M3
+ #
#"
- [(set_attr "type" "delayed_compare")
- (set_attr "length" "4,8")])
+ [(set_attr "type" "var_delayed_compare,delayed_compare,var_delayed_compare,delayed_compare")
+ (set_attr "length" "4,4,8,8")])
(define_split
[(set (match_operand:CC 4 "cc_reg_not_cr0_operand" "")
"{rl%I2nm|rlw%I2nm} %0,%1,%h2,0xff")
(define_insn "*rotlsi3_internal8"
- [(set (match_operand:CC 0 "cc_reg_operand" "=x,?y")
+ [(set (match_operand:CC 0 "cc_reg_operand" "=x,x,?y,?y")
(compare:CC (zero_extend:SI
(subreg:QI
- (rotate:SI (match_operand:SI 1 "gpc_reg_operand" "r,r")
- (match_operand:SI 2 "reg_or_cint_operand" "ri,ri")) 0))
+ (rotate:SI (match_operand:SI 1 "gpc_reg_operand" "r,r,r,r")
+ (match_operand:SI 2 "reg_or_cint_operand" "r,i,r,i")) 0))
(const_int 0)))
- (clobber (match_scratch:SI 3 "=r,r"))]
+ (clobber (match_scratch:SI 3 "=r,r,r,r"))]
""
"@
- {rl%I2nm.|rlw%I2nm.} %3,%1,%h2,0xff
+ {rlnm.|rlwnm.} %3,%1,%2,0xff
+ {rlinm.|rlwinm.} %3,%1,%h2,0xff
+ #
#"
- [(set_attr "type" "delayed_compare")
- (set_attr "length" "4,8")])
+ [(set_attr "type" "var_delayed_compare,delayed_compare,var_delayed_compare,delayed_compare")
+ (set_attr "length" "4,4,8,8")])
(define_split
[(set (match_operand:CC 0 "cc_reg_not_cr0_operand" "")
"")
(define_insn "*rotlsi3_internal9"
- [(set (match_operand:CC 3 "cc_reg_operand" "=x,?y")
+ [(set (match_operand:CC 3 "cc_reg_operand" "=x,x,?y,?y")
(compare:CC (zero_extend:SI
(subreg:QI
- (rotate:SI (match_operand:SI 1 "gpc_reg_operand" "r,r")
- (match_operand:SI 2 "reg_or_cint_operand" "ri,ri")) 0))
+ (rotate:SI (match_operand:SI 1 "gpc_reg_operand" "r,r,r,r")
+ (match_operand:SI 2 "reg_or_cint_operand" "r,i,r,i")) 0))
(const_int 0)))
- (set (match_operand:SI 0 "gpc_reg_operand" "=r,r")
+ (set (match_operand:SI 0 "gpc_reg_operand" "=r,r,r,r")
(zero_extend:SI (subreg:QI (rotate:SI (match_dup 1) (match_dup 2)) 0)))]
""
"@
- {rl%I2nm.|rlw%I2nm.} %0,%1,%h2,0xff
+ {rlnm.|rlwnm.} %0,%1,%2,0xff
+ {rlinm.|rlwinm.} %0,%1,%h2,0xff
+ #
#"
- [(set_attr "type" "delayed_compare")
- (set_attr "length" "4,8")])
+ [(set_attr "type" "var_delayed_compare,delayed_compare,var_delayed_compare,delayed_compare")
+ (set_attr "length" "4,4,8,8")])
(define_split
[(set (match_operand:CC 3 "cc_reg_not_cr0_operand" "")
"")
(define_insn "*rotlsi3_internal10"
- [(set (match_operand:SI 0 "gpc_reg_operand" "=r")
+ [(set (match_operand:SI 0 "gpc_reg_operand" "=r,r")
(zero_extend:SI
(subreg:HI
- (rotate:SI (match_operand:SI 1 "gpc_reg_operand" "r")
- (match_operand:SI 2 "reg_or_cint_operand" "ri")) 0)))]
+ (rotate:SI (match_operand:SI 1 "gpc_reg_operand" "r,r")
+ (match_operand:SI 2 "reg_or_cint_operand" "r,i")) 0)))]
""
- "{rl%I2nm|rlw%I2nm} %0,%1,%h2,0xffff")
+ "@
+ {rlnm|rlwnm} %0,%1,%2,0xffff
+ {rlinm|rlwinm} %0,%1,%h2,0xffff"
+ [(set_attr "type" "var_shift_rotate,integer")])
+
(define_insn "*rotlsi3_internal11"
- [(set (match_operand:CC 0 "cc_reg_operand" "=x,?y")
+ [(set (match_operand:CC 0 "cc_reg_operand" "=x,x,?y,?y")
(compare:CC (zero_extend:SI
(subreg:HI
- (rotate:SI (match_operand:SI 1 "gpc_reg_operand" "r,r")
- (match_operand:SI 2 "reg_or_cint_operand" "ri,ri")) 0))
+ (rotate:SI (match_operand:SI 1 "gpc_reg_operand" "r,r,r,r")
+ (match_operand:SI 2 "reg_or_cint_operand" "r,i,r,i")) 0))
(const_int 0)))
- (clobber (match_scratch:SI 3 "=r,r"))]
+ (clobber (match_scratch:SI 3 "=r,r,r,r"))]
""
"@
- {rl%I2nm.|rlw%I2nm.} %3,%1,%h2,0xffff
+ {rlnm.|rlwnm.} %3,%1,%2,0xffff
+ {rlinm.|rlwinm.} %3,%1,%h2,0xffff
+ #
#"
- [(set_attr "type" "delayed_compare")
- (set_attr "length" "4,8")])
+ [(set_attr "type" "var_delayed_compare,delayed_compare,var_delayed_compare,delayed_compare")
+ (set_attr "length" "4,4,8,8")])
(define_split
[(set (match_operand:CC 0 "cc_reg_not_cr0_operand" "")
"")
(define_insn "*rotlsi3_internal12"
- [(set (match_operand:CC 3 "cc_reg_operand" "=x,?y")
+ [(set (match_operand:CC 3 "cc_reg_operand" "=x,x,?y,?y")
(compare:CC (zero_extend:SI
(subreg:HI
- (rotate:SI (match_operand:SI 1 "gpc_reg_operand" "r,r")
- (match_operand:SI 2 "reg_or_cint_operand" "ri,ri")) 0))
+ (rotate:SI (match_operand:SI 1 "gpc_reg_operand" "r,r,r,r")
+ (match_operand:SI 2 "reg_or_cint_operand" "r,i,r,i")) 0))
(const_int 0)))
- (set (match_operand:SI 0 "gpc_reg_operand" "=r,r")
+ (set (match_operand:SI 0 "gpc_reg_operand" "=r,r,r,r")
(zero_extend:SI (subreg:HI (rotate:SI (match_dup 1) (match_dup 2)) 0)))]
""
"@
- {rl%I2nm.|rlw%I2nm.} %0,%1,%h2,0xffff
+ {rlnm.|rlwnm.} %0,%1,%2,0xffff
+ {rlinm.|rlwinm.} %0,%1,%h2,0xffff
+ #
#"
- [(set_attr "type" "delayed_compare")
- (set_attr "length" "4,8")])
+ [(set_attr "type" "var_delayed_compare,delayed_compare,var_delayed_compare,delayed_compare")
+ (set_attr "length" "4,4,8,8")])
(define_split
[(set (match_operand:CC 3 "cc_reg_not_cr0_operand" "")
{sli|slwi} %0,%1,%h2")
(define_insn "ashlsi3_no_power"
- [(set (match_operand:SI 0 "gpc_reg_operand" "=r")
- (ashift:SI (match_operand:SI 1 "gpc_reg_operand" "r")
- (match_operand:SI 2 "reg_or_cint_operand" "ri")))]
+ [(set (match_operand:SI 0 "gpc_reg_operand" "=r,r")
+ (ashift:SI (match_operand:SI 1 "gpc_reg_operand" "r,r")
+ (match_operand:SI 2 "reg_or_cint_operand" "r,i")))]
"! TARGET_POWER"
- "{sl|slw}%I2 %0,%1,%h2")
+ "@
+ {sl|slw} %0,%1,%2
+ {sli|slwi} %0,%1,%h2"
+ [(set_attr "type" "var_shift_rotate,shift")])
(define_insn ""
[(set (match_operand:CC 0 "cc_reg_operand" "=x,x,?y,?y")
"")
(define_insn ""
- [(set (match_operand:CC 0 "cc_reg_operand" "=x,?y")
- (compare:CC (ashift:SI (match_operand:SI 1 "gpc_reg_operand" "r,r")
- (match_operand:SI 2 "reg_or_cint_operand" "ri,ri"))
+ [(set (match_operand:CC 0 "cc_reg_operand" "=x,x,?y,?y")
+ (compare:CC (ashift:SI (match_operand:SI 1 "gpc_reg_operand" "r,r,r,r")
+ (match_operand:SI 2 "reg_or_cint_operand" "r,i,r,i"))
(const_int 0)))
- (clobber (match_scratch:SI 3 "=r,r"))]
+ (clobber (match_scratch:SI 3 "=r,r,r,r"))]
"! TARGET_POWER && TARGET_32BIT"
"@
- {sl|slw}%I2. %3,%1,%h2
+ {sl.|slw.} %3,%1,%2
+ {sli.|slwi.} %3,%1,%h2
+ #
#"
- [(set_attr "type" "delayed_compare")
- (set_attr "length" "4,8")])
+ [(set_attr "type" "var_delayed_compare,delayed_compare,var_delayed_compare,delayed_compare")
+ (set_attr "length" "4,4,8,8")])
(define_split
[(set (match_operand:CC 0 "cc_reg_not_cr0_operand" "")
"")
(define_insn ""
- [(set (match_operand:CC 3 "cc_reg_operand" "=x,?y")
- (compare:CC (ashift:SI (match_operand:SI 1 "gpc_reg_operand" "r,r")
- (match_operand:SI 2 "reg_or_cint_operand" "ri,ri"))
+ [(set (match_operand:CC 3 "cc_reg_operand" "=x,x,?y,?y")
+ (compare:CC (ashift:SI (match_operand:SI 1 "gpc_reg_operand" "r,r,r,r")
+ (match_operand:SI 2 "reg_or_cint_operand" "r,i,r,i"))
(const_int 0)))
- (set (match_operand:SI 0 "gpc_reg_operand" "=r,r")
+ (set (match_operand:SI 0 "gpc_reg_operand" "=r,r,r,r")
(ashift:SI (match_dup 1) (match_dup 2)))]
"! TARGET_POWER && TARGET_32BIT"
"@
- {sl|slw}%I2. %0,%1,%h2
+ {sl.|slw.} %0,%1,%2
+ {sli.|slwi.} %0,%1,%h2
+ #
#"
- [(set_attr "type" "delayed_compare")
- (set_attr "length" "4,8")])
+ [(set_attr "type" "var_delayed_compare,delayed_compare,var_delayed_compare,delayed_compare")
+ (set_attr "length" "4,4,8,8")])
(define_split
[(set (match_operand:CC 3 "cc_reg_not_cr0_operand" "")
{s%A2i|s%A2wi} %0,%1,%h2")
(define_insn "lshrsi3_no_power"
- [(set (match_operand:SI 0 "gpc_reg_operand" "=r,r")
- (lshiftrt:SI (match_operand:SI 1 "gpc_reg_operand" "r,r")
- (match_operand:SI 2 "reg_or_cint_operand" "O,ri")))]
+ [(set (match_operand:SI 0 "gpc_reg_operand" "=r,r,r")
+ (lshiftrt:SI (match_operand:SI 1 "gpc_reg_operand" "r,r,r")
+ (match_operand:SI 2 "reg_or_cint_operand" "O,r,i")))]
"! TARGET_POWER"
"@
mr %0,%1
- {sr|srw}%I2 %0,%1,%h2")
+ {sr|srw} %0,%1,%2
+ {sri|srwi} %0,%1,%h2"
+ [(set_attr "type" "integer,var_shift_rotate,shift")])
(define_insn ""
[(set (match_operand:CC 0 "cc_reg_operand" "=x,x,x,?y,?y,?y")
"")
(define_insn ""
- [(set (match_operand:CC 0 "cc_reg_operand" "=x,x,?y,?y")
- (compare:CC (lshiftrt:SI (match_operand:SI 1 "gpc_reg_operand" "r,r,r,r")
- (match_operand:SI 2 "reg_or_cint_operand" "O,ri,O,ri"))
+ [(set (match_operand:CC 0 "cc_reg_operand" "=x,x,x,?y,?y,?y")
+ (compare:CC (lshiftrt:SI (match_operand:SI 1 "gpc_reg_operand" "r,r,r,r,r,r")
+ (match_operand:SI 2 "reg_or_cint_operand" "O,r,i,O,r,i"))
(const_int 0)))
- (clobber (match_scratch:SI 3 "=X,r,X,r"))]
+ (clobber (match_scratch:SI 3 "=X,r,r,X,r,r"))]
"! TARGET_POWER && TARGET_32BIT"
"@
mr. %1,%1
- {sr|srw}%I2. %3,%1,%h2
+ {sr.|srw.} %3,%1,%2
+ {sri.|srwi.} %3,%1,%h2
+ #
#
#"
- [(set_attr "type" "delayed_compare")
- (set_attr "length" "4,4,8,8")])
+ [(set_attr "type" "delayed_compare,var_delayed_compare,delayed_compare,delayed_compare,var_delayed_compare,delayed_compare")
+ (set_attr "length" "4,4,4,8,8,8")])
(define_split
[(set (match_operand:CC 0 "cc_reg_not_cr0_operand" "")
"")
(define_insn ""
- [(set (match_operand:CC 3 "cc_reg_operand" "=x,x,?y,?y")
- (compare:CC (lshiftrt:SI (match_operand:SI 1 "gpc_reg_operand" "r,r,r,r")
- (match_operand:SI 2 "reg_or_cint_operand" "O,ri,O,ri"))
+ [(set (match_operand:CC 3 "cc_reg_operand" "=x,x,x,?y,?y,?y")
+ (compare:CC (lshiftrt:SI (match_operand:SI 1 "gpc_reg_operand" "r,r,r,r,r,r")
+ (match_operand:SI 2 "reg_or_cint_operand" "O,r,i,O,r,i"))
(const_int 0)))
- (set (match_operand:SI 0 "gpc_reg_operand" "=r,r,r,r")
+ (set (match_operand:SI 0 "gpc_reg_operand" "=r,r,r,r,r,r")
(lshiftrt:SI (match_dup 1) (match_dup 2)))]
"! TARGET_POWER && TARGET_32BIT"
"@
mr. %0,%1
- {sr|srw}%I2. %0,%1,%h2
+ {sr.|srw.} %0,%1,%2
+ {sri.|srwi.} %0,%1,%h2
+ #
#
#"
- [(set_attr "type" "delayed_compare")
- (set_attr "length" "4,4,8,8")])
+ [(set_attr "type" "delayed_compare,var_delayed_compare,delayed_compare,delayed_compare,var_delayed_compare,delayed_compare")
+ (set_attr "length" "4,4,4,8,8,8")])
(define_split
[(set (match_operand:CC 3 "cc_reg_not_cr0_operand" "")
"TARGET_POWER"
"@
srea %0,%1,%2
- {srai|srawi} %0,%1,%h2")
+ {srai|srawi} %0,%1,%h2"
+ [(set_attr "type" "shift")])
(define_insn "ashrsi3_no_power"
- [(set (match_operand:SI 0 "gpc_reg_operand" "=r")
- (ashiftrt:SI (match_operand:SI 1 "gpc_reg_operand" "r")
- (match_operand:SI 2 "reg_or_cint_operand" "ri")))]
+ [(set (match_operand:SI 0 "gpc_reg_operand" "=r,r")
+ (ashiftrt:SI (match_operand:SI 1 "gpc_reg_operand" "r,r")
+ (match_operand:SI 2 "reg_or_cint_operand" "r,i")))]
"! TARGET_POWER"
- "{sra|sraw}%I2 %0,%1,%h2")
+ "@
+ {sra|sraw} %0,%1,%2
+ {srai|srawi} %0,%1,%h2"
+ [(set_attr "type" "var_shift_rotate,shift")])
(define_insn ""
[(set (match_operand:CC 0 "cc_reg_operand" "=x,x,?y,?y")
"")
(define_insn ""
- [(set (match_operand:CC 0 "cc_reg_operand" "=x,?y")
- (compare:CC (ashiftrt:SI (match_operand:SI 1 "gpc_reg_operand" "r,r")
- (match_operand:SI 2 "reg_or_cint_operand" "ri,ri"))
+ [(set (match_operand:CC 0 "cc_reg_operand" "=x,x,?y,?y")
+ (compare:CC (ashiftrt:SI (match_operand:SI 1 "gpc_reg_operand" "r,r,r,r")
+ (match_operand:SI 2 "reg_or_cint_operand" "r,i,r,i"))
(const_int 0)))
- (clobber (match_scratch:SI 3 "=r,r"))]
+ (clobber (match_scratch:SI 3 "=r,r,r,r"))]
"! TARGET_POWER"
"@
- {sra|sraw}%I2. %3,%1,%h2
+ {sra.|sraw.} %3,%1,%2
+ {srai.|srawi.} %3,%1,%h2
+ #
#"
- [(set_attr "type" "delayed_compare")
- (set_attr "length" "4,8")])
+ [(set_attr "type" "var_delayed_compare,delayed_compare,var_delayed_compare,delayed_compare")
+ (set_attr "length" "4,4,8,8")])
(define_split
[(set (match_operand:CC 0 "cc_reg_not_cr0_operand" "")
"")
(define_insn ""
- [(set (match_operand:CC 3 "cc_reg_operand" "=x,?y")
- (compare:CC (ashiftrt:SI (match_operand:SI 1 "gpc_reg_operand" "r,r")
- (match_operand:SI 2 "reg_or_cint_operand" "ri,ri"))
+ [(set (match_operand:CC 3 "cc_reg_operand" "=x,x,?y,?y")
+ (compare:CC (ashiftrt:SI (match_operand:SI 1 "gpc_reg_operand" "r,r,r,r")
+ (match_operand:SI 2 "reg_or_cint_operand" "r,i,r,i"))
(const_int 0)))
- (set (match_operand:SI 0 "gpc_reg_operand" "=r,r")
+ (set (match_operand:SI 0 "gpc_reg_operand" "=r,r,r,r")
(ashiftrt:SI (match_dup 1) (match_dup 2)))]
"! TARGET_POWER"
"@
- {sra|sraw}%I2. %0,%1,%h2
+ {sra.|sraw.} %0,%1,%2
+ {srai.|srawi.} %0,%1,%h2
+ #
#"
- [(set_attr "type" "delayed_compare")
- (set_attr "length" "4,8")])
+ [(set_attr "type" "var_delayed_compare,delayed_compare,var_delayed_compare,delayed_compare")
+ (set_attr "length" "4,4,8,8")])
\f
(define_split
[(set (match_operand:CC 3 "cc_reg_not_cr0_operand" "")
"{fm|fmul} %0,%1,%2"
[(set_attr "type" "dmul")])
+(define_insn "fres"
+ [(set (match_operand:SF 0 "gpc_reg_operand" "=f")
+ (unspec:SF [(match_operand:SF 1 "gpc_reg_operand" "f")] UNSPEC_FRES))]
+ "TARGET_PPC_GFXOPT && flag_finite_math_only"
+ "fres %0,%1"
+ [(set_attr "type" "fp")])
+
(define_expand "divsf3"
[(set (match_operand:SF 0 "gpc_reg_operand" "")
(div:SF (match_operand:SF 1 "gpc_reg_operand" "")
(match_operand:SF 2 "gpc_reg_operand" "")))]
"TARGET_HARD_FLOAT"
- "")
+{
+ if (swdiv && !optimize_size && TARGET_PPC_GFXOPT
+ && flag_finite_math_only && !flag_trapping_math)
+ {
+ rs6000_emit_swdivsf (operands[0], operands[1], operands[2]);
+ DONE;
+ }
+})
(define_insn ""
[(set (match_operand:SF 0 "gpc_reg_operand" "=f")
"! TARGET_POWERPC && TARGET_HARD_FLOAT && TARGET_FPRS && TARGET_FUSED_MADD
&& ! HONOR_SIGNED_ZEROS (SFmode)"
"{fnms|fnmsub} %0,%1,%2,%3"
- [(set_attr "type" "fp")])
+ [(set_attr "type" "dmul")])
(define_expand "sqrtsf2"
[(set (match_operand:SF 0 "gpc_reg_operand" "")
(match_dup 3)
(match_dup 4)))]
"TARGET_PPC_GFXOPT && TARGET_HARD_FLOAT && TARGET_FPRS
- && !HONOR_NANS (SFmode) && !HONOR_SIGNED_ZEROS (SFmode)"
+ && !HONOR_NANS (SFmode) && !HONOR_SIGNED_ZEROS (SFmode)"
{
operands[3] = gen_reg_rtx (SFmode);
operands[4] = gen_reg_rtx (SFmode);
"{fm|fmul} %0,%1,%2"
[(set_attr "type" "dmul")])
+(define_insn "fred"
+ [(set (match_operand:DF 0 "gpc_reg_operand" "=f")
+ (unspec:DF [(match_operand:DF 1 "gpc_reg_operand" "f")] UNSPEC_FRES))]
+ "TARGET_POPCNTB && flag_finite_math_only"
+ "fre %0,%1"
+ [(set_attr "type" "fp")])
+
(define_expand "divdf3"
[(set (match_operand:DF 0 "gpc_reg_operand" "")
(div:DF (match_operand:DF 1 "gpc_reg_operand" "")
(match_operand:DF 2 "gpc_reg_operand" "")))]
"TARGET_HARD_FLOAT && (TARGET_FPRS || TARGET_E500_DOUBLE)"
- "")
+{
+ if (swdiv && !optimize_size && TARGET_POPCNTB
+ && flag_finite_math_only && !flag_trapping_math)
+ {
+ rs6000_emit_swdivdf (operands[0], operands[1], operands[2]);
+ DONE;
+ }
+})
(define_insn "*divdf3_fpr"
[(set (match_operand:DF 0 "gpc_reg_operand" "=f")
(clobber (match_dup 4))
(clobber (match_dup 5))
(clobber (match_dup 6))])]
- "TARGET_HARD_FLOAT && TARGET_FPRS"
+ "TARGET_HARD_FLOAT && (TARGET_FPRS || TARGET_E500_DOUBLE)"
"
{
if (TARGET_E500_DOUBLE)
emit_insn (gen_spe_floatsidf2 (operands[0], operands[1]));
DONE;
}
+ if (TARGET_POWERPC64 && TARGET_MFPGPR && TARGET_HARD_FLOAT && TARGET_FPRS)
+ {
+ rtx t1 = gen_reg_rtx (DImode);
+ emit_insn (gen_floatsidf_ppc64_mfpgpr (operands[0], operands[1], t1));
+ DONE;
+ }
if (TARGET_POWERPC64)
{
rtx mem = assign_stack_temp (DImode, GET_MODE_SIZE (DImode), 0);
(float:DF (match_operand:SI 1 "gpc_reg_operand" "r")))
(use (match_operand:SI 2 "gpc_reg_operand" "r"))
(use (match_operand:DF 3 "gpc_reg_operand" "f"))
- (clobber (match_operand:DF 4 "memory_operand" "=o"))
+ (clobber (match_operand:DF 4 "offsettable_mem_operand" "=o"))
(clobber (match_operand:DF 5 "gpc_reg_operand" "=&f"))
(clobber (match_operand:SI 6 "gpc_reg_operand" "=&r"))]
"! TARGET_POWERPC64 && TARGET_HARD_FLOAT && TARGET_FPRS"
"#"
- "&& (!no_new_pseudos || offsettable_nonstrict_memref_p (operands[4]))"
+ "&& (can_create_pseudo_p () || offsettable_nonstrict_memref_p (operands[4]))"
[(pc)]
"
{
(unsigned_float:DF (match_operand:SI 1 "gpc_reg_operand" "r")))
(use (match_operand:SI 2 "gpc_reg_operand" "r"))
(use (match_operand:DF 3 "gpc_reg_operand" "f"))
- (clobber (match_operand:DF 4 "memory_operand" "=o"))
+ (clobber (match_operand:DF 4 "offsettable_mem_operand" "=o"))
(clobber (match_operand:DF 5 "gpc_reg_operand" "=&f"))]
"! TARGET_POWERPC64 && TARGET_HARD_FLOAT && TARGET_FPRS"
"#"
- "&& (!no_new_pseudos || offsettable_nonstrict_memref_p (operands[4]))"
+ "&& (can_create_pseudo_p () || offsettable_nonstrict_memref_p (operands[4]))"
[(pc)]
"
{
}"
[(set_attr "length" "20")])
-; In the TARGET_PPC_GFXOPT case, this could and probably should
-; take a memory destination; but actually making this work is hard.
(define_expand "fix_truncdfsi2"
- [(parallel [(set (match_operand:SI 0 "gpc_reg_operand" "")
+ [(parallel [(set (match_operand:SI 0 "fix_trunc_dest_operand" "")
(fix:SI (match_operand:DF 1 "gpc_reg_operand" "")))
(clobber (match_dup 2))
(clobber (match_dup 3))])]
DONE;
}
operands[2] = gen_reg_rtx (DImode);
+ if (TARGET_POWERPC64 && TARGET_MFPGPR && TARGET_HARD_FLOAT && TARGET_FPRS
+ && gpc_reg_operand(operands[0], GET_MODE (operands[0])))
+ {
+ operands[3] = gen_reg_rtx (DImode);
+ emit_insn (gen_fix_truncdfsi2_mfpgpr (operands[0], operands[1],
+ operands[2], operands[3]));
+ DONE;
+ }
if (TARGET_PPC_GFXOPT)
{
rtx orig_dest = operands[0];
- if (GET_CODE (orig_dest) != MEM)
+ if (! memory_operand (orig_dest, GET_MODE (orig_dest)))
operands[0] = assign_stack_temp (SImode, GET_MODE_SIZE (SImode), 0);
emit_insn (gen_fix_truncdfsi2_internal_gfxopt (operands[0], operands[1],
operands[2]));
[(set (match_operand:SI 0 "gpc_reg_operand" "=r")
(fix:SI (match_operand:DF 1 "gpc_reg_operand" "f")))
(clobber (match_operand:DI 2 "gpc_reg_operand" "=f"))
- (clobber (match_operand:DI 3 "memory_operand" "=o"))]
+ (clobber (match_operand:DI 3 "offsettable_mem_operand" "=o"))]
"(TARGET_POWER2 || TARGET_POWERPC) && TARGET_HARD_FLOAT && TARGET_FPRS"
"#"
- "&& (!no_new_pseudos || offsettable_nonstrict_memref_p (operands[3]))"
+ "&& (can_create_pseudo_p () || offsettable_nonstrict_memref_p (operands[3]))"
[(pc)]
"
{
}"
[(set_attr "length" "16")])
+(define_insn_and_split "fix_truncdfsi2_mfpgpr"
+ [(set (match_operand:SI 0 "gpc_reg_operand" "=r")
+ (fix:SI (match_operand:DF 1 "gpc_reg_operand" "f")))
+ (clobber (match_operand:DI 2 "gpc_reg_operand" "=f"))
+ (clobber (match_operand:DI 3 "gpc_reg_operand" "=r"))]
+ "TARGET_POWERPC64 && TARGET_MFPGPR && TARGET_HARD_FLOAT && TARGET_FPRS"
+ "#"
+ "&& 1"
+ [(set (match_dup 2) (unspec:DI [(fix:SI (match_dup 1))] UNSPEC_FCTIWZ))
+ (set (match_dup 3) (match_dup 2))
+ (set (match_dup 0) (subreg:SI (match_dup 3) 4))]
+ ""
+ [(set_attr "length" "12")])
+
; Here, we use (set (reg) (unspec:DI [(fix:SI ...)] UNSPEC_FCTIWZ))
; rather than (set (subreg:SI (reg)) (fix:SI ...))
; because the first makes it clear that operand 0 is not live
"{fcirz|fctiwz} %0,%1"
[(set_attr "type" "fp")])
+(define_insn "btruncdf2"
+ [(set (match_operand:DF 0 "gpc_reg_operand" "=f")
+ (unspec:DF [(match_operand:DF 1 "gpc_reg_operand" "f")] UNSPEC_FRIZ))]
+ "TARGET_FPRND && TARGET_HARD_FLOAT && TARGET_FPRS"
+ "friz %0,%1"
+ [(set_attr "type" "fp")])
+
+(define_insn "btruncsf2"
+ [(set (match_operand:SF 0 "gpc_reg_operand" "=f")
+ (unspec:SF [(match_operand:SF 1 "gpc_reg_operand" "f")] UNSPEC_FRIZ))]
+ "TARGET_FPRND && TARGET_HARD_FLOAT && TARGET_FPRS"
+ "friz %0,%1"
+ [(set_attr "type" "fp")])
+
+(define_insn "ceildf2"
+ [(set (match_operand:DF 0 "gpc_reg_operand" "=f")
+ (unspec:DF [(match_operand:DF 1 "gpc_reg_operand" "f")] UNSPEC_FRIP))]
+ "TARGET_FPRND && TARGET_HARD_FLOAT && TARGET_FPRS"
+ "frip %0,%1"
+ [(set_attr "type" "fp")])
+
+(define_insn "ceilsf2"
+ [(set (match_operand:SF 0 "gpc_reg_operand" "=f")
+ (unspec:SF [(match_operand:SF 1 "gpc_reg_operand" "f")] UNSPEC_FRIP))]
+ "TARGET_FPRND && TARGET_HARD_FLOAT && TARGET_FPRS"
+ "frip %0,%1"
+ [(set_attr "type" "fp")])
+
+(define_insn "floordf2"
+ [(set (match_operand:DF 0 "gpc_reg_operand" "=f")
+ (unspec:DF [(match_operand:DF 1 "gpc_reg_operand" "f")] UNSPEC_FRIM))]
+ "TARGET_FPRND && TARGET_HARD_FLOAT && TARGET_FPRS"
+ "frim %0,%1"
+ [(set_attr "type" "fp")])
+
+(define_insn "floorsf2"
+ [(set (match_operand:SF 0 "gpc_reg_operand" "=f")
+ (unspec:SF [(match_operand:SF 1 "gpc_reg_operand" "f")] UNSPEC_FRIM))]
+ "TARGET_FPRND && TARGET_HARD_FLOAT && TARGET_FPRS"
+ "frim %0,%1"
+ [(set_attr "type" "fp")])
+
+(define_insn "rounddf2"
+ [(set (match_operand:DF 0 "gpc_reg_operand" "=f")
+ (unspec:DF [(match_operand:DF 1 "gpc_reg_operand" "f")] UNSPEC_FRIN))]
+ "TARGET_FPRND && TARGET_HARD_FLOAT && TARGET_FPRS"
+ "frin %0,%1"
+ [(set_attr "type" "fp")])
+
+(define_insn "roundsf2"
+ [(set (match_operand:SF 0 "gpc_reg_operand" "=f")
+ (unspec:SF [(match_operand:SF 1 "gpc_reg_operand" "f")] UNSPEC_FRIN))]
+ "TARGET_FPRND && TARGET_HARD_FLOAT && TARGET_FPRS"
+ "frin %0,%1"
+ [(set_attr "type" "fp")])
+
; An UNSPEC is used so we don't have to support SImode in FP registers.
(define_insn "stfiwx"
[(set (match_operand:SI 0 "memory_operand" "=Z")
"fcfid %0,%1"
[(set_attr "type" "fp")])
+(define_insn_and_split "floatsidf_ppc64_mfpgpr"
+ [(set (match_operand:DF 0 "gpc_reg_operand" "=f")
+ (float:DF (match_operand:SI 1 "gpc_reg_operand" "r")))
+ (clobber (match_operand:DI 2 "gpc_reg_operand" "=r"))]
+ "TARGET_POWERPC64 && TARGET_MFPGPR && TARGET_HARD_FLOAT && TARGET_FPRS"
+ "#"
+ "&& 1"
+ [(set (match_dup 2) (sign_extend:DI (match_dup 1)))
+ (set (match_dup 0) (float:DF (match_dup 2)))]
+ "")
+
(define_insn_and_split "floatsidf_ppc64"
[(set (match_operand:DF 0 "gpc_reg_operand" "=f")
(float:DF (match_operand:SI 1 "gpc_reg_operand" "r")))
- (clobber (match_operand:DI 2 "memory_operand" "=o"))
+ (clobber (match_operand:DI 2 "offsettable_mem_operand" "=o"))
(clobber (match_operand:DI 3 "gpc_reg_operand" "=r"))
(clobber (match_operand:DI 4 "gpc_reg_operand" "=f"))]
- "TARGET_POWERPC64 && TARGET_HARD_FLOAT && TARGET_FPRS"
+ "TARGET_POWERPC64 && !TARGET_MFPGPR && TARGET_HARD_FLOAT && TARGET_FPRS"
"#"
"&& 1"
[(set (match_dup 3) (sign_extend:DI (match_dup 1)))
(define_insn_and_split "floatunssidf_ppc64"
[(set (match_operand:DF 0 "gpc_reg_operand" "=f")
(unsigned_float:DF (match_operand:SI 1 "gpc_reg_operand" "r")))
- (clobber (match_operand:DI 2 "memory_operand" "=o"))
+ (clobber (match_operand:DI 2 "offsettable_mem_operand" "=o"))
(clobber (match_operand:DI 3 "gpc_reg_operand" "=r"))
(clobber (match_operand:DI 4 "gpc_reg_operand" "=f"))]
"TARGET_POWERPC64 && TARGET_HARD_FLOAT && TARGET_FPRS"
(set (match_dup 0) (plus:DI (match_dup 0)
(const_int 2047)))
(set (match_dup 4) (compare:CCUNS (match_dup 3)
- (const_int 3)))
+ (const_int 2)))
(set (match_dup 0) (ior:DI (match_dup 0)
(match_dup 1)))
(parallel [(set (match_dup 0) (and:DI (match_dup 0)
[(set (match_operand:SI 0 "gpc_reg_operand" "")
(truncate:SI
(lshiftrt:DI (mult:DI (sign_extend:DI
- (match_operand:SI 1 "gpc_reg_operand" "%r"))
+ (match_operand:SI 1 "gpc_reg_operand" ""))
(sign_extend:DI
- (match_operand:SI 2 "gpc_reg_operand" "r")))
+ (match_operand:SI 2 "gpc_reg_operand" "")))
(const_int 32))))]
""
"
"@
{srai|srawi} %0,%1,31\;{srai|srawi} %L0,%1,%h2
sraiq %0,%1,%h2\;srliq %L0,%L1,%h2"
- [(set_attr "length" "8")])
+ [(set_attr "type" "shift")
+ (set_attr "length" "8")])
(define_insn "ashrdi3_no_power"
[(set (match_operand:DI 0 "gpc_reg_operand" "=&r,&r")
"")
(define_insn "muldi3"
- [(set (match_operand:DI 0 "gpc_reg_operand" "=r")
- (mult:DI (match_operand:DI 1 "gpc_reg_operand" "%r")
- (match_operand:DI 2 "gpc_reg_operand" "r")))]
+ [(set (match_operand:DI 0 "gpc_reg_operand" "=r,r")
+ (mult:DI (match_operand:DI 1 "gpc_reg_operand" "%r,r")
+ (match_operand:DI 2 "reg_or_short_operand" "r,I")))]
"TARGET_POWERPC64"
- "mulld %0,%1,%2"
- [(set_attr "type" "lmul")])
+ "@
+ mulld %0,%1,%2
+ mulli %0,%1,%2"
+ [(set (attr "type")
+ (cond [(match_operand:SI 2 "s8bit_cint_operand" "")
+ (const_string "imul3")
+ (match_operand:SI 2 "short_cint_operand" "")
+ (const_string "imul2")]
+ (const_string "lmul")))])
(define_insn "*muldi3_internal1"
[(set (match_operand:CC 0 "cc_reg_operand" "=x,?y")
"mulhdu %0,%1,%2"
[(set_attr "type" "lmul")])
-(define_expand "divdi3"
- [(set (match_operand:DI 0 "gpc_reg_operand" "")
- (div:DI (match_operand:DI 1 "gpc_reg_operand" "")
- (match_operand:DI 2 "reg_or_cint_operand" "")))]
- "TARGET_POWERPC64"
- "
-{
- if (GET_CODE (operands[2]) == CONST_INT
- && INTVAL (operands[2]) > 0
- && exact_log2 (INTVAL (operands[2])) >= 0)
- ;
- else
- operands[2] = force_reg (DImode, operands[2]);
-}")
-
-(define_expand "moddi3"
- [(use (match_operand:DI 0 "gpc_reg_operand" ""))
- (use (match_operand:DI 1 "gpc_reg_operand" ""))
- (use (match_operand:DI 2 "reg_or_cint_operand" ""))]
+(define_insn "rotldi3"
+ [(set (match_operand:DI 0 "gpc_reg_operand" "=r,r")
+ (rotate:DI (match_operand:DI 1 "gpc_reg_operand" "r,r")
+ (match_operand:DI 2 "reg_or_cint_operand" "r,i")))]
"TARGET_POWERPC64"
- "
-{
- int i;
- rtx temp1;
- rtx temp2;
-
- if (GET_CODE (operands[2]) != CONST_INT
- || INTVAL (operands[2]) <= 0
- || (i = exact_log2 (INTVAL (operands[2]))) < 0)
- FAIL;
-
- temp1 = gen_reg_rtx (DImode);
- temp2 = gen_reg_rtx (DImode);
-
- emit_insn (gen_divdi3 (temp1, operands[1], operands[2]));
- emit_insn (gen_ashldi3 (temp2, temp1, GEN_INT (i)));
- emit_insn (gen_subdi3 (operands[0], operands[1], temp2));
- DONE;
-}")
-
-(define_insn ""
- [(set (match_operand:DI 0 "gpc_reg_operand" "=r")
- (div:DI (match_operand:DI 1 "gpc_reg_operand" "r")
- (match_operand:DI 2 "exact_log2_cint_operand" "N")))]
- "TARGET_POWERPC64"
- "sradi %0,%1,%p2\;addze %0,%0"
- [(set_attr "type" "two")
- (set_attr "length" "8")])
-
-(define_insn ""
- [(set (match_operand:CC 0 "cc_reg_operand" "=x,?y")
- (compare:CC (div:DI (match_operand:DI 1 "gpc_reg_operand" "r,r")
- (match_operand:DI 2 "exact_log2_cint_operand" "N,N"))
- (const_int 0)))
- (clobber (match_scratch:DI 3 "=r,r"))]
- "TARGET_64BIT"
- "@
- sradi %3,%1,%p2\;addze. %3,%3
- #"
- [(set_attr "type" "compare")
- (set_attr "length" "8,12")])
-
-(define_split
- [(set (match_operand:CC 0 "cc_reg_not_cr0_operand" "")
- (compare:CC (div:DI (match_operand:DI 1 "gpc_reg_operand" "")
- (match_operand:DI 2 "exact_log2_cint_operand" ""))
- (const_int 0)))
- (clobber (match_scratch:DI 3 ""))]
- "TARGET_POWERPC64 && reload_completed"
- [(set (match_dup 3)
- (div:DI (match_dup 1) (match_dup 2)))
- (set (match_dup 0)
- (compare:CC (match_dup 3)
- (const_int 0)))]
- "")
-
-(define_insn ""
- [(set (match_operand:CC 3 "cc_reg_operand" "=x,?y")
- (compare:CC (div:DI (match_operand:DI 1 "gpc_reg_operand" "r,r")
- (match_operand:DI 2 "exact_log2_cint_operand" "N,N"))
- (const_int 0)))
- (set (match_operand:DI 0 "gpc_reg_operand" "=r,r")
- (div:DI (match_dup 1) (match_dup 2)))]
- "TARGET_64BIT"
- "@
- sradi %0,%1,%p2\;addze. %0,%0
- #"
- [(set_attr "type" "compare")
- (set_attr "length" "8,12")])
-
-(define_split
- [(set (match_operand:CC 3 "cc_reg_not_cr0_operand" "")
- (compare:CC (div:DI (match_operand:DI 1 "gpc_reg_operand" "")
- (match_operand:DI 2 "exact_log2_cint_operand" ""))
- (const_int 0)))
- (set (match_operand:DI 0 "gpc_reg_operand" "")
- (div:DI (match_dup 1) (match_dup 2)))]
- "TARGET_POWERPC64 && reload_completed"
- [(set (match_dup 0)
- (div:DI (match_dup 1) (match_dup 2)))
- (set (match_dup 3)
- (compare:CC (match_dup 0)
- (const_int 0)))]
- "")
-
-(define_insn ""
- [(set (match_operand:DI 0 "gpc_reg_operand" "=r")
- (div:DI (match_operand:DI 1 "gpc_reg_operand" "r")
- (match_operand:DI 2 "gpc_reg_operand" "r")))]
- "TARGET_POWERPC64"
- "divd %0,%1,%2"
- [(set_attr "type" "ldiv")])
-
-(define_insn "udivdi3"
- [(set (match_operand:DI 0 "gpc_reg_operand" "=r")
- (udiv:DI (match_operand:DI 1 "gpc_reg_operand" "r")
- (match_operand:DI 2 "gpc_reg_operand" "r")))]
- "TARGET_POWERPC64"
- "divdu %0,%1,%2"
- [(set_attr "type" "ldiv")])
-
-(define_insn "rotldi3"
- [(set (match_operand:DI 0 "gpc_reg_operand" "=r")
- (rotate:DI (match_operand:DI 1 "gpc_reg_operand" "r")
- (match_operand:DI 2 "reg_or_cint_operand" "ri")))]
- "TARGET_POWERPC64"
- "rld%I2cl %0,%1,%H2,0")
+ "@
+ rldcl %0,%1,%2,0
+ rldicl %0,%1,%H2,0"
+ [(set_attr "type" "var_shift_rotate,integer")])
(define_insn "*rotldi3_internal2"
- [(set (match_operand:CC 0 "cc_reg_operand" "=x,?y")
- (compare:CC (rotate:DI (match_operand:DI 1 "gpc_reg_operand" "r,r")
- (match_operand:DI 2 "reg_or_cint_operand" "ri,ri"))
+ [(set (match_operand:CC 0 "cc_reg_operand" "=x,x,?y,?y")
+ (compare:CC (rotate:DI (match_operand:DI 1 "gpc_reg_operand" "r,r,r,r")
+ (match_operand:DI 2 "reg_or_cint_operand" "r,i,r,i"))
(const_int 0)))
- (clobber (match_scratch:DI 3 "=r,r"))]
+ (clobber (match_scratch:DI 3 "=r,r,r,r"))]
"TARGET_64BIT"
"@
- rld%I2cl. %3,%1,%H2,0
+ rldcl. %3,%1,%2,0
+ rldicl. %3,%1,%H2,0
+ #
#"
- [(set_attr "type" "delayed_compare")
- (set_attr "length" "4,8")])
+ [(set_attr "type" "var_delayed_compare,delayed_compare,var_delayed_compare,delayed_compare")
+ (set_attr "length" "4,4,8,8")])
(define_split
[(set (match_operand:CC 0 "cc_reg_not_cr0_operand" "")
"")
(define_insn "*rotldi3_internal3"
- [(set (match_operand:CC 3 "cc_reg_operand" "=x,?y")
- (compare:CC (rotate:DI (match_operand:DI 1 "gpc_reg_operand" "r,r")
- (match_operand:DI 2 "reg_or_cint_operand" "ri,ri"))
+ [(set (match_operand:CC 3 "cc_reg_operand" "=x,x,?y,?y")
+ (compare:CC (rotate:DI (match_operand:DI 1 "gpc_reg_operand" "r,r,r,r")
+ (match_operand:DI 2 "reg_or_cint_operand" "r,i,r,i"))
(const_int 0)))
- (set (match_operand:DI 0 "gpc_reg_operand" "=r,r")
+ (set (match_operand:DI 0 "gpc_reg_operand" "=r,r,r,r")
(rotate:DI (match_dup 1) (match_dup 2)))]
"TARGET_64BIT"
"@
- rld%I2cl. %0,%1,%H2,0
+ rldcl. %0,%1,%2,0
+ rldicl. %0,%1,%H2,0
+ #
#"
- [(set_attr "type" "delayed_compare")
- (set_attr "length" "4,8")])
+ [(set_attr "type" "var_delayed_compare,delayed_compare,var_delayed_compare,delayed_compare")
+ (set_attr "length" "4,4,8,8")])
(define_split
[(set (match_operand:CC 3 "cc_reg_not_cr0_operand" "")
"")
(define_insn "*rotldi3_internal4"
- [(set (match_operand:DI 0 "gpc_reg_operand" "=r")
- (and:DI (rotate:DI (match_operand:DI 1 "gpc_reg_operand" "r")
- (match_operand:DI 2 "reg_or_cint_operand" "ri"))
- (match_operand:DI 3 "mask64_operand" "n")))]
+ [(set (match_operand:DI 0 "gpc_reg_operand" "=r,r")
+ (and:DI (rotate:DI (match_operand:DI 1 "gpc_reg_operand" "r,r")
+ (match_operand:DI 2 "reg_or_cint_operand" "r,i"))
+ (match_operand:DI 3 "mask64_operand" "n,n")))]
"TARGET_POWERPC64"
- "rld%I2c%B3 %0,%1,%H2,%S3")
+ "@
+ rldc%B3 %0,%1,%2,%S3
+ rldic%B3 %0,%1,%H2,%S3"
+ [(set_attr "type" "var_shift_rotate,integer")])
(define_insn "*rotldi3_internal5"
- [(set (match_operand:CC 0 "cc_reg_operand" "=x,?y")
+ [(set (match_operand:CC 0 "cc_reg_operand" "=x,x,?y,?y")
(compare:CC (and:DI
- (rotate:DI (match_operand:DI 1 "gpc_reg_operand" "r,r")
- (match_operand:DI 2 "reg_or_cint_operand" "ri,ri"))
- (match_operand:DI 3 "mask64_operand" "n,n"))
+ (rotate:DI (match_operand:DI 1 "gpc_reg_operand" "r,r,r,r")
+ (match_operand:DI 2 "reg_or_cint_operand" "r,i,r,i"))
+ (match_operand:DI 3 "mask64_operand" "n,n,n,n"))
(const_int 0)))
- (clobber (match_scratch:DI 4 "=r,r"))]
+ (clobber (match_scratch:DI 4 "=r,r,r,r"))]
"TARGET_64BIT"
"@
- rld%I2c%B3. %4,%1,%H2,%S3
+ rldc%B3. %4,%1,%2,%S3
+ rldic%B3. %4,%1,%H2,%S3
+ #
#"
- [(set_attr "type" "delayed_compare")
- (set_attr "length" "4,8")])
+ [(set_attr "type" "var_delayed_compare,delayed_compare,var_delayed_compare,delayed_compare")
+ (set_attr "length" "4,4,8,8")])
(define_split
[(set (match_operand:CC 0 "cc_reg_not_cr0_operand" "")
"")
(define_insn "*rotldi3_internal6"
- [(set (match_operand:CC 4 "cc_reg_operand" "=x,?y")
+ [(set (match_operand:CC 4 "cc_reg_operand" "=x,x,?y,?y")
(compare:CC (and:DI
- (rotate:DI (match_operand:DI 1 "gpc_reg_operand" "r,r")
- (match_operand:DI 2 "reg_or_cint_operand" "ri,ri"))
- (match_operand:DI 3 "mask64_operand" "n,n"))
+ (rotate:DI (match_operand:DI 1 "gpc_reg_operand" "r,r,r,r")
+ (match_operand:DI 2 "reg_or_cint_operand" "r,i,r,i"))
+ (match_operand:DI 3 "mask64_operand" "n,n,n,n"))
(const_int 0)))
- (set (match_operand:DI 0 "gpc_reg_operand" "=r,r")
+ (set (match_operand:DI 0 "gpc_reg_operand" "=r,r,r,r")
(and:DI (rotate:DI (match_dup 1) (match_dup 2)) (match_dup 3)))]
"TARGET_64BIT"
"@
- rld%I2c%B3. %0,%1,%H2,%S3
+ rldc%B3. %0,%1,%2,%S3
+ rldic%B3. %0,%1,%H2,%S3
+ #
#"
- [(set_attr "type" "delayed_compare")
- (set_attr "length" "4,8")])
+ [(set_attr "type" "var_delayed_compare,delayed_compare,var_delayed_compare,delayed_compare")
+ (set_attr "length" "4,4,8,8")])
(define_split
[(set (match_operand:CC 4 "cc_reg_not_cr0_operand" "")
"")
(define_insn "*rotldi3_internal7"
- [(set (match_operand:DI 0 "gpc_reg_operand" "=r")
+ [(set (match_operand:DI 0 "gpc_reg_operand" "=r,r")
(zero_extend:DI
(subreg:QI
- (rotate:DI (match_operand:DI 1 "gpc_reg_operand" "r")
- (match_operand:DI 2 "reg_or_cint_operand" "ri")) 0)))]
+ (rotate:DI (match_operand:DI 1 "gpc_reg_operand" "r,r")
+ (match_operand:DI 2 "reg_or_cint_operand" "r,i")) 0)))]
"TARGET_POWERPC64"
- "rld%I2cl %0,%1,%H2,56")
+ "@
+ rldcl %0,%1,%2,56
+ rldicl %0,%1,%H2,56"
+ [(set_attr "type" "var_shift_rotate,integer")])
(define_insn "*rotldi3_internal8"
- [(set (match_operand:CC 0 "cc_reg_operand" "=x,?y")
+ [(set (match_operand:CC 0 "cc_reg_operand" "=x,x,?y,?y")
(compare:CC (zero_extend:DI
(subreg:QI
- (rotate:DI (match_operand:DI 1 "gpc_reg_operand" "r,r")
- (match_operand:DI 2 "reg_or_cint_operand" "ri,ri")) 0))
+ (rotate:DI (match_operand:DI 1 "gpc_reg_operand" "r,r,r,r")
+ (match_operand:DI 2 "reg_or_cint_operand" "r,i,r,i")) 0))
(const_int 0)))
- (clobber (match_scratch:DI 3 "=r,r"))]
+ (clobber (match_scratch:DI 3 "=r,r,r,r"))]
"TARGET_64BIT"
"@
- rld%I2cl. %3,%1,%H2,56
+ rldcl. %3,%1,%2,56
+ rldicl. %3,%1,%H2,56
+ #
#"
- [(set_attr "type" "delayed_compare")
- (set_attr "length" "4,8")])
+ [(set_attr "type" "var_delayed_compare,delayed_compare,var_delayed_compare,delayed_compare")
+ (set_attr "length" "4,4,8,8")])
(define_split
[(set (match_operand:CC 0 "cc_reg_not_cr0_operand" "")
"")
(define_insn "*rotldi3_internal9"
- [(set (match_operand:CC 3 "cc_reg_operand" "=x,?y")
+ [(set (match_operand:CC 3 "cc_reg_operand" "=x,x,?y,?y")
(compare:CC (zero_extend:DI
(subreg:QI
- (rotate:DI (match_operand:DI 1 "gpc_reg_operand" "r,r")
- (match_operand:DI 2 "reg_or_cint_operand" "ri,ri")) 0))
+ (rotate:DI (match_operand:DI 1 "gpc_reg_operand" "r,r,r,r")
+ (match_operand:DI 2 "reg_or_cint_operand" "r,i,r,i")) 0))
(const_int 0)))
- (set (match_operand:DI 0 "gpc_reg_operand" "=r,r")
+ (set (match_operand:DI 0 "gpc_reg_operand" "=r,r,r,r")
(zero_extend:DI (subreg:QI (rotate:DI (match_dup 1) (match_dup 2)) 0)))]
"TARGET_64BIT"
"@
- rld%I2cl. %0,%1,%H2,56
+ rldcl. %0,%1,%2,56
+ rldicl. %0,%1,%H2,56
+ #
#"
- [(set_attr "type" "delayed_compare")
- (set_attr "length" "4,8")])
+ [(set_attr "type" "var_delayed_compare,delayed_compare,var_delayed_compare,delayed_compare")
+ (set_attr "length" "4,4,8,8")])
(define_split
[(set (match_operand:CC 3 "cc_reg_not_cr0_operand" "")
"")
(define_insn "*rotldi3_internal10"
- [(set (match_operand:DI 0 "gpc_reg_operand" "=r")
+ [(set (match_operand:DI 0 "gpc_reg_operand" "=r,r")
(zero_extend:DI
(subreg:HI
- (rotate:DI (match_operand:DI 1 "gpc_reg_operand" "r")
- (match_operand:DI 2 "reg_or_cint_operand" "ri")) 0)))]
+ (rotate:DI (match_operand:DI 1 "gpc_reg_operand" "r,r")
+ (match_operand:DI 2 "reg_or_cint_operand" "r,i")) 0)))]
"TARGET_POWERPC64"
- "rld%I2cl %0,%1,%H2,48")
+ "@
+ rldcl %0,%1,%2,48
+ rldicl %0,%1,%H2,48"
+ [(set_attr "type" "var_shift_rotate,integer")])
(define_insn "*rotldi3_internal11"
- [(set (match_operand:CC 0 "cc_reg_operand" "=x,?y")
+ [(set (match_operand:CC 0 "cc_reg_operand" "=x,x,?y,?y")
(compare:CC (zero_extend:DI
(subreg:HI
- (rotate:DI (match_operand:DI 1 "gpc_reg_operand" "r,r")
- (match_operand:DI 2 "reg_or_cint_operand" "ri,ri")) 0))
+ (rotate:DI (match_operand:DI 1 "gpc_reg_operand" "r,r,r,r")
+ (match_operand:DI 2 "reg_or_cint_operand" "r,i,r,i")) 0))
(const_int 0)))
- (clobber (match_scratch:DI 3 "=r,r"))]
+ (clobber (match_scratch:DI 3 "=r,r,r,r"))]
"TARGET_64BIT"
"@
- rld%I2cl. %3,%1,%H2,48
+ rldcl. %3,%1,%2,48
+ rldicl. %3,%1,%H2,48
+ #
#"
- [(set_attr "type" "delayed_compare")
- (set_attr "length" "4,8")])
+ [(set_attr "type" "var_delayed_compare,delayed_compare,var_delayed_compare,delayed_compare")
+ (set_attr "length" "4,4,8,8")])
(define_split
[(set (match_operand:CC 0 "cc_reg_not_cr0_operand" "")
"")
(define_insn "*rotldi3_internal12"
- [(set (match_operand:CC 3 "cc_reg_operand" "=x,?y")
+ [(set (match_operand:CC 3 "cc_reg_operand" "=x,x,?y,?y")
(compare:CC (zero_extend:DI
(subreg:HI
- (rotate:DI (match_operand:DI 1 "gpc_reg_operand" "r,r")
- (match_operand:DI 2 "reg_or_cint_operand" "ri,ri")) 0))
+ (rotate:DI (match_operand:DI 1 "gpc_reg_operand" "r,r,r,r")
+ (match_operand:DI 2 "reg_or_cint_operand" "r,i,r,i")) 0))
(const_int 0)))
- (set (match_operand:DI 0 "gpc_reg_operand" "=r,r")
+ (set (match_operand:DI 0 "gpc_reg_operand" "=r,r,r,r")
(zero_extend:DI (subreg:HI (rotate:DI (match_dup 1) (match_dup 2)) 0)))]
"TARGET_64BIT"
"@
- rld%I2cl. %0,%1,%H2,48
+ rldcl. %0,%1,%2,48
+ rldicl. %0,%1,%H2,48
+ #
#"
- [(set_attr "type" "delayed_compare")
- (set_attr "length" "4,8")])
+ [(set_attr "type" "var_delayed_compare,delayed_compare,var_delayed_compare,delayed_compare")
+ (set_attr "length" "4,4,8,8")])
(define_split
[(set (match_operand:CC 3 "cc_reg_not_cr0_operand" "")
"")
(define_insn "*rotldi3_internal13"
- [(set (match_operand:DI 0 "gpc_reg_operand" "=r")
+ [(set (match_operand:DI 0 "gpc_reg_operand" "=r,r")
(zero_extend:DI
(subreg:SI
- (rotate:DI (match_operand:DI 1 "gpc_reg_operand" "r")
- (match_operand:DI 2 "reg_or_cint_operand" "ri")) 0)))]
+ (rotate:DI (match_operand:DI 1 "gpc_reg_operand" "r,r")
+ (match_operand:DI 2 "reg_or_cint_operand" "r,i")) 0)))]
"TARGET_POWERPC64"
- "rld%I2cl %0,%1,%H2,32")
+ "@
+ rldcl %0,%1,%2,32
+ rldicl %0,%1,%H2,32"
+ [(set_attr "type" "var_shift_rotate,integer")])
(define_insn "*rotldi3_internal14"
- [(set (match_operand:CC 0 "cc_reg_operand" "=x,?y")
+ [(set (match_operand:CC 0 "cc_reg_operand" "=x,x,?y,?y")
(compare:CC (zero_extend:DI
(subreg:SI
- (rotate:DI (match_operand:DI 1 "gpc_reg_operand" "r,r")
- (match_operand:DI 2 "reg_or_cint_operand" "ri,ri")) 0))
+ (rotate:DI (match_operand:DI 1 "gpc_reg_operand" "r,r,r,r")
+ (match_operand:DI 2 "reg_or_cint_operand" "r,i,r,i")) 0))
(const_int 0)))
- (clobber (match_scratch:DI 3 "=r,r"))]
+ (clobber (match_scratch:DI 3 "=r,r,r,r"))]
"TARGET_64BIT"
"@
- rld%I2cl. %3,%1,%H2,32
+ rldcl. %3,%1,%2,32
+ rldicl. %3,%1,%H2,32
+ #
#"
- [(set_attr "type" "delayed_compare")
- (set_attr "length" "4,8")])
+ [(set_attr "type" "var_delayed_compare,delayed_compare,var_delayed_compare,delayed_compare")
+ (set_attr "length" "4,4,8,8")])
(define_split
[(set (match_operand:CC 0 "cc_reg_not_cr0_operand" "")
"")
(define_insn "*rotldi3_internal15"
- [(set (match_operand:CC 3 "cc_reg_operand" "=x,?y")
+ [(set (match_operand:CC 3 "cc_reg_operand" "=x,x,?y,?y")
(compare:CC (zero_extend:DI
(subreg:SI
- (rotate:DI (match_operand:DI 1 "gpc_reg_operand" "r,r")
- (match_operand:DI 2 "reg_or_cint_operand" "ri,ri")) 0))
+ (rotate:DI (match_operand:DI 1 "gpc_reg_operand" "r,r,r,r")
+ (match_operand:DI 2 "reg_or_cint_operand" "r,i,r,i")) 0))
(const_int 0)))
- (set (match_operand:DI 0 "gpc_reg_operand" "=r,r")
+ (set (match_operand:DI 0 "gpc_reg_operand" "=r,r,r,r")
(zero_extend:DI (subreg:SI (rotate:DI (match_dup 1) (match_dup 2)) 0)))]
"TARGET_64BIT"
"@
- rld%I2cl. %0,%1,%H2,32
+ rldcl. %0,%1,%2,32
+ rldicl. %0,%1,%H2,32
+ #
#"
- [(set_attr "type" "delayed_compare")
- (set_attr "length" "4,8")])
+ [(set_attr "type" "var_delayed_compare,delayed_compare,var_delayed_compare,delayed_compare")
+ (set_attr "length" "4,4,8,8")])
(define_split
[(set (match_operand:CC 3 "cc_reg_not_cr0_operand" "")
}")
(define_insn "*ashldi3_internal1"
- [(set (match_operand:DI 0 "gpc_reg_operand" "=r")
- (ashift:DI (match_operand:DI 1 "gpc_reg_operand" "r")
- (match_operand:SI 2 "reg_or_cint_operand" "ri")))]
+ [(set (match_operand:DI 0 "gpc_reg_operand" "=r,r")
+ (ashift:DI (match_operand:DI 1 "gpc_reg_operand" "r,r")
+ (match_operand:SI 2 "reg_or_cint_operand" "r,i")))]
"TARGET_POWERPC64"
- "sld%I2 %0,%1,%H2")
+ "@
+ sld %0,%1,%2
+ sldi %0,%1,%H2"
+ [(set_attr "type" "var_shift_rotate,shift")])
(define_insn "*ashldi3_internal2"
- [(set (match_operand:CC 0 "cc_reg_operand" "=x,?y")
- (compare:CC (ashift:DI (match_operand:DI 1 "gpc_reg_operand" "r,r")
- (match_operand:SI 2 "reg_or_cint_operand" "ri,ri"))
+ [(set (match_operand:CC 0 "cc_reg_operand" "=x,x,?y,?y")
+ (compare:CC (ashift:DI (match_operand:DI 1 "gpc_reg_operand" "r,r,r,r")
+ (match_operand:SI 2 "reg_or_cint_operand" "r,i,r,i"))
(const_int 0)))
- (clobber (match_scratch:DI 3 "=r,r"))]
+ (clobber (match_scratch:DI 3 "=r,r,r,r"))]
"TARGET_64BIT"
"@
- sld%I2. %3,%1,%H2
+ sld. %3,%1,%2
+ sldi. %3,%1,%H2
+ #
#"
- [(set_attr "type" "delayed_compare")
- (set_attr "length" "4,8")])
+ [(set_attr "type" "var_delayed_compare,delayed_compare,var_delayed_compare,delayed_compare")
+ (set_attr "length" "4,4,8,8")])
(define_split
[(set (match_operand:CC 0 "cc_reg_not_cr0_operand" "")
"")
(define_insn "*ashldi3_internal3"
- [(set (match_operand:CC 3 "cc_reg_operand" "=x,?y")
- (compare:CC (ashift:DI (match_operand:DI 1 "gpc_reg_operand" "r,r")
- (match_operand:SI 2 "reg_or_cint_operand" "ri,ri"))
+ [(set (match_operand:CC 3 "cc_reg_operand" "=x,x,?y,?y")
+ (compare:CC (ashift:DI (match_operand:DI 1 "gpc_reg_operand" "r,r,r,r")
+ (match_operand:SI 2 "reg_or_cint_operand" "r,i,r,i"))
(const_int 0)))
- (set (match_operand:DI 0 "gpc_reg_operand" "=r,r")
+ (set (match_operand:DI 0 "gpc_reg_operand" "=r,r,r,r")
(ashift:DI (match_dup 1) (match_dup 2)))]
"TARGET_64BIT"
"@
- sld%I2. %0,%1,%H2
+ sld. %0,%1,%2
+ sldi. %0,%1,%H2
+ #
#"
- [(set_attr "type" "delayed_compare")
- (set_attr "length" "4,8")])
+ [(set_attr "type" "var_delayed_compare,delayed_compare,var_delayed_compare,delayed_compare")
+ (set_attr "length" "4,4,8,8")])
(define_split
[(set (match_operand:CC 3 "cc_reg_not_cr0_operand" "")
"@
rldic. %4,%1,%H2,%W3
#"
- [(set_attr "type" "delayed_compare")
+ [(set_attr "type" "compare")
(set_attr "length" "4,8")])
(define_split
"@
rldic. %0,%1,%H2,%W3
#"
- [(set_attr "type" "delayed_compare")
+ [(set_attr "type" "compare")
(set_attr "length" "4,8")])
(define_split
"@
rldicr. %4,%1,%H2,%S3
#"
- [(set_attr "type" "delayed_compare")
+ [(set_attr "type" "compare")
(set_attr "length" "4,8")])
(define_split
"@
rldicr. %0,%1,%H2,%S3
#"
- [(set_attr "type" "delayed_compare")
+ [(set_attr "type" "compare")
(set_attr "length" "4,8")])
(define_split
}")
(define_insn "*lshrdi3_internal1"
- [(set (match_operand:DI 0 "gpc_reg_operand" "=r")
- (lshiftrt:DI (match_operand:DI 1 "gpc_reg_operand" "r")
- (match_operand:SI 2 "reg_or_cint_operand" "ri")))]
+ [(set (match_operand:DI 0 "gpc_reg_operand" "=r,r")
+ (lshiftrt:DI (match_operand:DI 1 "gpc_reg_operand" "r,r")
+ (match_operand:SI 2 "reg_or_cint_operand" "r,i")))]
"TARGET_POWERPC64"
- "srd%I2 %0,%1,%H2")
+ "@
+ srd %0,%1,%2
+ srdi %0,%1,%H2"
+ [(set_attr "type" "var_shift_rotate,shift")])
(define_insn "*lshrdi3_internal2"
- [(set (match_operand:CC 0 "cc_reg_operand" "=x,?y")
- (compare:CC (lshiftrt:DI (match_operand:DI 1 "gpc_reg_operand" "r,r")
- (match_operand:SI 2 "reg_or_cint_operand" "ri,ri"))
+ [(set (match_operand:CC 0 "cc_reg_operand" "=x,x,?y,?y")
+ (compare:CC (lshiftrt:DI (match_operand:DI 1 "gpc_reg_operand" "r,r,r,r")
+ (match_operand:SI 2 "reg_or_cint_operand" "r,i,r,i"))
(const_int 0)))
- (clobber (match_scratch:DI 3 "=r,r"))]
+ (clobber (match_scratch:DI 3 "=r,r,r,r"))]
"TARGET_64BIT "
"@
- srd%I2. %3,%1,%H2
+ srd. %3,%1,%2
+ srdi. %3,%1,%H2
+ #
#"
- [(set_attr "type" "delayed_compare")
- (set_attr "length" "4,8")])
+ [(set_attr "type" "var_delayed_compare,delayed_compare,var_delayed_compare,delayed_compare")
+ (set_attr "length" "4,4,8,8")])
(define_split
[(set (match_operand:CC 0 "cc_reg_not_cr0_operand" "")
"")
(define_insn "*lshrdi3_internal3"
- [(set (match_operand:CC 3 "cc_reg_operand" "=x,?y")
- (compare:CC (lshiftrt:DI (match_operand:DI 1 "gpc_reg_operand" "r,r")
- (match_operand:SI 2 "reg_or_cint_operand" "ri,ri"))
+ [(set (match_operand:CC 3 "cc_reg_operand" "=x,x,?y,?y")
+ (compare:CC (lshiftrt:DI (match_operand:DI 1 "gpc_reg_operand" "r,r,r,r")
+ (match_operand:SI 2 "reg_or_cint_operand" "r,i,r,i"))
(const_int 0)))
- (set (match_operand:DI 0 "gpc_reg_operand" "=r,r")
+ (set (match_operand:DI 0 "gpc_reg_operand" "=r,r,r,r")
(lshiftrt:DI (match_dup 1) (match_dup 2)))]
"TARGET_64BIT"
"@
- srd%I2. %0,%1,%H2
+ srd. %0,%1,%2
+ srdi. %0,%1,%H2
+ #
#"
- [(set_attr "type" "delayed_compare")
- (set_attr "length" "4,8")])
+ [(set_attr "type" "var_delayed_compare,delayed_compare,var_delayed_compare,delayed_compare")
+ (set_attr "length" "4,4,8,8")])
(define_split
[(set (match_operand:CC 3 "cc_reg_not_cr0_operand" "")
}")
(define_insn "*ashrdi3_internal1"
- [(set (match_operand:DI 0 "gpc_reg_operand" "=r")
- (ashiftrt:DI (match_operand:DI 1 "gpc_reg_operand" "r")
- (match_operand:SI 2 "reg_or_cint_operand" "ri")))]
+ [(set (match_operand:DI 0 "gpc_reg_operand" "=r,r")
+ (ashiftrt:DI (match_operand:DI 1 "gpc_reg_operand" "r,r")
+ (match_operand:SI 2 "reg_or_cint_operand" "r,i")))]
"TARGET_POWERPC64"
- "srad%I2 %0,%1,%H2")
+ "@
+ srad %0,%1,%2
+ sradi %0,%1,%H2"
+ [(set_attr "type" "var_shift_rotate,shift")])
(define_insn "*ashrdi3_internal2"
- [(set (match_operand:CC 0 "cc_reg_operand" "=x,?y")
- (compare:CC (ashiftrt:DI (match_operand:DI 1 "gpc_reg_operand" "r,r")
- (match_operand:SI 2 "reg_or_cint_operand" "ri,ri"))
+ [(set (match_operand:CC 0 "cc_reg_operand" "=x,x,?y,?y")
+ (compare:CC (ashiftrt:DI (match_operand:DI 1 "gpc_reg_operand" "r,r,r,r")
+ (match_operand:SI 2 "reg_or_cint_operand" "r,i,r,i"))
(const_int 0)))
- (clobber (match_scratch:DI 3 "=r,r"))]
+ (clobber (match_scratch:DI 3 "=r,r,r,r"))]
"TARGET_64BIT"
"@
- srad%I2. %3,%1,%H2
+ srad. %3,%1,%2
+ sradi. %3,%1,%H2
+ #
#"
- [(set_attr "type" "delayed_compare")
- (set_attr "length" "4,8")])
+ [(set_attr "type" "var_delayed_compare,delayed_compare,var_delayed_compare,delayed_compare")
+ (set_attr "length" "4,4,8,8")])
(define_split
[(set (match_operand:CC 0 "cc_reg_not_cr0_operand" "")
"")
(define_insn "*ashrdi3_internal3"
- [(set (match_operand:CC 3 "cc_reg_operand" "=x,?y")
- (compare:CC (ashiftrt:DI (match_operand:DI 1 "gpc_reg_operand" "r,r")
- (match_operand:SI 2 "reg_or_cint_operand" "ri,ri"))
+ [(set (match_operand:CC 3 "cc_reg_operand" "=x,x,?y,?y")
+ (compare:CC (ashiftrt:DI (match_operand:DI 1 "gpc_reg_operand" "r,r,r,r")
+ (match_operand:SI 2 "reg_or_cint_operand" "r,i,r,i"))
(const_int 0)))
- (set (match_operand:DI 0 "gpc_reg_operand" "=r,r")
+ (set (match_operand:DI 0 "gpc_reg_operand" "=r,r,r,r")
(ashiftrt:DI (match_dup 1) (match_dup 2)))]
"TARGET_64BIT"
"@
- srad%I2. %0,%1,%H2
+ srad. %0,%1,%2
+ sradi. %0,%1,%H2
+ #
#"
- [(set_attr "type" "delayed_compare")
- (set_attr "length" "4,8")])
+ [(set_attr "type" "var_delayed_compare,delayed_compare,var_delayed_compare,delayed_compare")
+ (set_attr "length" "4,4,8,8")])
(define_split
[(set (match_operand:CC 3 "cc_reg_not_cr0_operand" "")
(clobber (match_scratch:CC 3 ""))]
"TARGET_POWERPC64
&& (fixed_regs[CR0_REGNO] || !logical_operand (operands[2], DImode))
+ && !mask_operand (operands[2], DImode)
&& !mask64_operand (operands[2], DImode)"
[(set (match_dup 0)
(and:DI (rotate:DI (match_dup 1)
})
(define_insn "*anddi3_internal2"
- [(set (match_operand:CC 0 "cc_reg_operand" "=x,x,x,x,x,?y,?y,??y,??y,?y")
- (compare:CC (and:DI (match_operand:DI 1 "gpc_reg_operand" "%r,r,r,r,r,r,r,r,r,r")
- (match_operand:DI 2 "and64_2_operand" "r,S,K,J,t,r,S,K,J,t"))
+ [(set (match_operand:CC 0 "cc_reg_operand" "=x,x,x,x,x,x,?y,?y,?y,??y,??y,?y")
+ (compare:CC (and:DI (match_operand:DI 1 "gpc_reg_operand" "%r,r,r,r,r,r,r,r,r,r,r,r")
+ (match_operand:DI 2 "and64_2_operand" "r,S,T,K,J,t,r,S,T,K,J,t"))
(const_int 0)))
- (clobber (match_scratch:DI 3 "=r,r,r,r,r,r,r,r,r,r"))
- (clobber (match_scratch:CC 4 "=X,X,X,X,X,X,X,x,x,X"))]
+ (clobber (match_scratch:DI 3 "=r,r,r,r,r,r,r,r,r,r,r,r"))
+ (clobber (match_scratch:CC 4 "=X,X,X,X,X,X,X,X,X,x,x,X"))]
"TARGET_64BIT"
"@
and. %3,%1,%2
rldic%B2. %3,%1,0,%S2
+ rlwinm. %3,%1,0,%m2,%M2
andi. %3,%1,%b2
andis. %3,%1,%u2
#
#
#
#
+ #
#"
- [(set_attr "type" "compare,delayed_compare,compare,compare,delayed_compare,compare,compare,compare,compare,compare")
- (set_attr "length" "4,4,4,4,8,8,8,8,8,12")])
-
-(define_split
- [(set (match_operand:CC 0 "cc_reg_not_cr0_operand" "")
- (compare:CC (and:DI (match_operand:DI 1 "gpc_reg_operand" "")
- (match_operand:DI 2 "and64_operand" ""))
- (const_int 0)))
- (clobber (match_scratch:DI 3 ""))
- (clobber (match_scratch:CC 4 ""))]
- "TARGET_POWERPC64 && reload_completed"
- [(parallel [(set (match_dup 3)
- (and:DI (match_dup 1)
- (match_dup 2)))
- (clobber (match_dup 4))])
- (set (match_dup 0)
- (compare:CC (match_dup 3)
- (const_int 0)))]
- "")
+ [(set_attr "type" "compare,compare,delayed_compare,compare,compare,compare,compare,compare,compare,compare,compare,compare")
+ (set_attr "length" "4,4,4,4,4,8,8,8,8,8,8,12")])
(define_split
[(set (match_operand:CC 0 "cc_reg_operand" "")
(const_int 0)))
(clobber (match_scratch:DI 3 ""))
(clobber (match_scratch:CC 4 ""))]
- "TARGET_POWERPC64 && reload_completed
+ "TARGET_64BIT && reload_completed
&& (fixed_regs[CR0_REGNO] || !logical_operand (operands[2], DImode))
+ && !mask_operand (operands[2], DImode)
&& !mask64_operand (operands[2], DImode)"
[(set (match_dup 3)
(and:DI (rotate:DI (match_dup 1)
}")
(define_insn "*anddi3_internal3"
- [(set (match_operand:CC 3 "cc_reg_operand" "=x,x,x,x,x,?y,?y,??y,??y,?y")
- (compare:CC (and:DI (match_operand:DI 1 "gpc_reg_operand" "%r,r,r,r,r,r,r,r,r,r")
- (match_operand:DI 2 "and64_2_operand" "r,S,K,J,t,r,S,K,J,t"))
+ [(set (match_operand:CC 3 "cc_reg_operand" "=x,x,x,x,x,x,?y,?y,?y,??y,??y,?y")
+ (compare:CC (and:DI (match_operand:DI 1 "gpc_reg_operand" "%r,r,r,r,r,r,r,r,r,r,r,r")
+ (match_operand:DI 2 "and64_2_operand" "r,S,T,K,J,t,r,S,T,K,J,t"))
(const_int 0)))
- (set (match_operand:DI 0 "gpc_reg_operand" "=r,r,r,r,r,r,r,r,r,r")
+ (set (match_operand:DI 0 "gpc_reg_operand" "=r,r,r,r,r,r,r,r,r,r,r,r")
(and:DI (match_dup 1) (match_dup 2)))
- (clobber (match_scratch:CC 4 "=X,X,X,X,X,X,X,x,x,X"))]
+ (clobber (match_scratch:CC 4 "=X,X,X,X,X,X,X,X,X,x,x,X"))]
"TARGET_64BIT"
"@
and. %0,%1,%2
rldic%B2. %0,%1,0,%S2
+ rlwinm. %0,%1,0,%m2,%M2
andi. %0,%1,%b2
andis. %0,%1,%u2
#
#
#
#
+ #
#"
- [(set_attr "type" "compare,delayed_compare,compare,compare,delayed_compare,compare,compare,compare,compare,compare")
- (set_attr "length" "4,4,4,4,8,8,8,8,8,12")])
+ [(set_attr "type" "compare,compare,delayed_compare,compare,compare,compare,compare,compare,compare,compare,compare,compare")
+ (set_attr "length" "4,4,4,4,4,8,8,8,8,8,8,12")])
(define_split
[(set (match_operand:CC 3 "cc_reg_not_cr0_operand" "")
(compare:CC (and:DI (match_operand:DI 1 "gpc_reg_operand" "")
- (match_operand:DI 2 "and64_operand" ""))
+ (match_operand:DI 2 "and64_2_operand" ""))
(const_int 0)))
(set (match_operand:DI 0 "gpc_reg_operand" "")
(and:DI (match_dup 1) (match_dup 2)))
(clobber (match_scratch:CC 4 ""))]
- "TARGET_POWERPC64 && reload_completed"
+ "TARGET_64BIT && reload_completed"
[(parallel [(set (match_dup 0)
(and:DI (match_dup 1) (match_dup 2)))
(clobber (match_dup 4))])
(set (match_operand:DI 0 "gpc_reg_operand" "")
(and:DI (match_dup 1) (match_dup 2)))
(clobber (match_scratch:CC 4 ""))]
- "TARGET_POWERPC64 && reload_completed
+ "TARGET_64BIT && reload_completed
&& (fixed_regs[CR0_REGNO] || !logical_operand (operands[2], DImode))
+ && !mask_operand (operands[2], DImode)
&& !mask64_operand (operands[2], DImode)"
[(set (match_dup 0)
(and:DI (rotate:DI (match_dup 1)
if (non_logical_cint_operand (operands[2], DImode))
{
HOST_WIDE_INT value;
- rtx tmp = ((no_new_pseudos || rtx_equal_p (operands[0], operands[1]))
+ rtx tmp = ((!can_create_pseudo_p ()
+ || rtx_equal_p (operands[0], operands[1]))
? operands[0] : gen_reg_rtx (DImode));
if (GET_CODE (operands[2]) == CONST_INT)
if (non_logical_cint_operand (operands[2], DImode))
{
HOST_WIDE_INT value;
- rtx tmp = ((no_new_pseudos || rtx_equal_p (operands[0], operands[1]))
+ rtx tmp = ((!can_create_pseudo_p ()
+ || rtx_equal_p (operands[0], operands[1]))
? operands[0] : gen_reg_rtx (DImode));
if (GET_CODE (operands[2]) == CONST_INT)
\f
;; Now define ways of moving data around.
-;; Elf specific ways of loading addresses for non-PIC code.
-;; The output of this could be r0, but we make a very strong
-;; preference for a base register because it will usually
-;; be needed there.
-(define_insn "elf_high"
- [(set (match_operand:SI 0 "gpc_reg_operand" "=b*r")
- (high:SI (match_operand 1 "" "")))]
- "TARGET_ELF && ! TARGET_64BIT"
- "{liu|lis} %0,%1@ha")
-
-(define_insn "elf_low"
- [(set (match_operand:SI 0 "gpc_reg_operand" "=r,r")
- (lo_sum:SI (match_operand:SI 1 "gpc_reg_operand" "b,!*r")
- (match_operand 2 "" "")))]
- "TARGET_ELF && ! TARGET_64BIT"
- "@
- {cal|la} %0,%2@l(%1)
- {ai|addic} %0,%1,%K2")
-
-
-;; Set up a register with a value from the GOT table
+;; Set up a register with a value from the GOT table
(define_expand "movsi_got"
[(set (match_operand:SI 0 "gpc_reg_operand" "")
value = INTVAL (offset);
if (value != 0)
{
- rtx tmp = (no_new_pseudos ? operands[0] : gen_reg_rtx (Pmode));
+ rtx tmp = (!can_create_pseudo_p ()
+ ? operands[0]
+ : gen_reg_rtx (Pmode));
emit_insn (gen_movsi_got (tmp, operands[1]));
emit_insn (gen_addsi3 (operands[0], tmp, offset));
DONE;
;; do the load 16-bits at a time. We could do this by loading from memory,
;; and this is even supposed to be faster, but it is simpler not to get
;; integers in the TOC.
-(define_expand "movsi"
- [(set (match_operand:SI 0 "general_operand" "")
- (match_operand:SI 1 "any_operand" ""))]
- ""
- "{ rs6000_emit_move (operands[0], operands[1], SImode); DONE; }")
-
(define_insn "movsi_low"
[(set (match_operand:SI 0 "gpc_reg_operand" "=r")
(mem:SI (lo_sum:SI (match_operand:SI 1 "gpc_reg_operand" "b")
FAIL;
}")
-(define_insn "*movsi_internal2"
+(define_insn "*mov<mode>_internal2"
[(set (match_operand:CC 2 "cc_reg_operand" "=y,x,?y")
- (compare:CC (match_operand:SI 1 "gpc_reg_operand" "0,r,r")
+ (compare:CC (match_operand:P 1 "gpc_reg_operand" "0,r,r")
(const_int 0)))
- (set (match_operand:SI 0 "gpc_reg_operand" "=r,r,r") (match_dup 1))]
- "TARGET_32BIT"
+ (set (match_operand:P 0 "gpc_reg_operand" "=r,r,r") (match_dup 1))]
+ ""
"@
- {cmpi|cmpwi} %2,%0,0
+ {cmpi|cmp<wd>i} %2,%0,0
mr. %0,%1
#"
[(set_attr "type" "cmp,compare,cmp")
(define_split
[(set (match_operand:CC 2 "cc_reg_not_cr0_operand" "")
- (compare:CC (match_operand:SI 1 "gpc_reg_operand" "")
+ (compare:CC (match_operand:P 1 "gpc_reg_operand" "")
(const_int 0)))
- (set (match_operand:SI 0 "gpc_reg_operand" "") (match_dup 1))]
- "TARGET_32BIT && reload_completed"
+ (set (match_operand:P 0 "gpc_reg_operand" "") (match_dup 1))]
+ "reload_completed"
[(set (match_dup 0) (match_dup 1))
(set (match_dup 2)
(compare:CC (match_dup 0)
(const_int 0)))]
"")
\f
-(define_expand "movhi"
- [(set (match_operand:HI 0 "general_operand" "")
- (match_operand:HI 1 "any_operand" ""))]
- ""
- "{ rs6000_emit_move (operands[0], operands[1], HImode); DONE; }")
-
(define_insn "*movhi_internal"
[(set (match_operand:HI 0 "nonimmediate_operand" "=r,r,m,r,r,*q,*c*l,*h")
(match_operand:HI 1 "input_operand" "r,m,r,i,*h,r,r,0"))]
{cror 0,0,0|nop}"
[(set_attr "type" "*,load,store,*,mfjmpr,*,mtjmpr,*")])
-(define_expand "movqi"
- [(set (match_operand:QI 0 "general_operand" "")
- (match_operand:QI 1 "any_operand" ""))]
+(define_expand "mov<mode>"
+ [(set (match_operand:INT 0 "general_operand" "")
+ (match_operand:INT 1 "any_operand" ""))]
""
- "{ rs6000_emit_move (operands[0], operands[1], QImode); DONE; }")
+ "{ rs6000_emit_move (operands[0], operands[1], <MODE>mode); DONE; }")
(define_insn "*movqi_internal"
[(set (match_operand:QI 0 "nonimmediate_operand" "=r,r,m,r,r,*q,*c*l,*h")
"")
(define_insn "*movcc_internal1"
- [(set (match_operand:CC 0 "nonimmediate_operand" "=y,x,?y,r,r,r,r,q,cl,r,m")
- (match_operand:CC 1 "nonimmediate_operand" "y,r,r,x,y,r,h,r,r,m,r"))]
+ [(set (match_operand:CC 0 "nonimmediate_operand" "=y,x,?y,y,r,r,r,r,r,q,cl,r,m")
+ (match_operand:CC 1 "general_operand" "y,r,r,O,x,y,r,I,h,r,r,m,r"))]
"register_operand (operands[0], CCmode)
|| register_operand (operands[1], CCmode)"
"@
mcrf %0,%1
mtcrf 128,%1
{rlinm|rlwinm} %1,%1,%F0,0xffffffff\;mtcrf %R0,%1\;{rlinm|rlwinm} %1,%1,%f0,0xffffffff
+ crxor %0,%0,%0
mfcr %0%Q1
mfcr %0%Q1\;{rlinm|rlwinm} %0,%0,%f1,0xf0000000
mr %0,%1
+ {lil|li} %0,%1
mf%1 %0
mt%0 %1
mt%0 %1
{l%U1%X1|lwz%U1%X1} %0,%1
{st%U0%U1|stw%U0%U1} %1,%0"
[(set (attr "type")
- (cond [(eq_attr "alternative" "0")
+ (cond [(eq_attr "alternative" "0,3")
(const_string "cr_logical")
(eq_attr "alternative" "1,2")
(const_string "mtcr")
- (eq_attr "alternative" "5,7")
+ (eq_attr "alternative" "6,7,9")
(const_string "integer")
- (eq_attr "alternative" "6")
- (const_string "mfjmpr")
(eq_attr "alternative" "8")
+ (const_string "mfjmpr")
+ (eq_attr "alternative" "10")
(const_string "mtjmpr")
- (eq_attr "alternative" "9")
+ (eq_attr "alternative" "11")
(const_string "load")
- (eq_attr "alternative" "10")
+ (eq_attr "alternative" "12")
(const_string "store")
(ne (symbol_ref "TARGET_MFCRF") (const_int 0))
(const_string "mfcrf")
]
(const_string "mfcr")))
- (set_attr "length" "4,4,12,4,8,4,4,4,4,4,4")])
+ (set_attr "length" "4,4,12,4,4,8,4,4,4,4,4,4,4")])
\f
;; For floating-point, we normally deal with the floating-point registers
;; unless -msoft-float is used. The sole exception is that parameter passing
}")
(define_insn "*movsf_hardfloat"
- [(set (match_operand:SF 0 "nonimmediate_operand" "=!r,!r,m,f,f,m,!cl,!q,!r,!h,!r,!r")
+ [(set (match_operand:SF 0 "nonimmediate_operand" "=!r,!r,m,f,f,m,*c*l,*q,!r,*h,!r,!r")
(match_operand:SF 1 "input_operand" "r,m,r,f,m,f,r,r,h,0,G,Fn"))]
"(gpc_reg_operand (operands[0], SFmode)
|| gpc_reg_operand (operands[1], SFmode))
{cror 0,0,0|nop}
#
#"
- [(set_attr "type" "*,load,store,fp,fpload,fpstore,*,mtjmpr,*,*,*,*")
+ [(set_attr "type" "*,load,store,fp,fpload,fpstore,mtjmpr,*,mfjmpr,*,*,*")
(set_attr "length" "4,4,4,4,4,4,4,4,4,4,4,8")])
(define_insn "*movsf_softfloat"
#
#
{cror 0,0,0|nop}"
- [(set_attr "type" "*,mtjmpr,*,*,load,store,*,*,*,*,*,*")
+ [(set_attr "type" "*,mtjmpr,*,mfjmpr,load,store,*,*,*,*,*,*")
(set_attr "length" "4,4,4,4,4,4,4,4,4,4,8,4")])
\f
(define_split
[(set (match_operand:DF 0 "gpc_reg_operand" "")
- (match_operand:DF 1 "easy_fp_constant" ""))]
+ (match_operand:DF 1 "const_double_operand" ""))]
"TARGET_POWERPC64 && reload_completed
&& ((GET_CODE (operands[0]) == REG && REGNO (operands[0]) <= 31)
|| (GET_CODE (operands[0]) == SUBREG
else
return \"mr %0,%1\;mr %L0,%L1\";
case 1:
- if (GET_CODE (operands[1]) == MEM
- && (rs6000_legitimate_offset_address_p (DFmode, XEXP (operands[1], 0),
- reload_completed || reload_in_progress)
- || GET_CODE (XEXP (operands[1], 0)) == REG
- || GET_CODE (XEXP (operands[1], 0)) == LO_SUM
+ if (rs6000_offsettable_memref_p (operands[1])
+ || (GET_CODE (operands[1]) == MEM
+ && (GET_CODE (XEXP (operands[1], 0)) == LO_SUM
|| GET_CODE (XEXP (operands[1], 0)) == PRE_INC
- || GET_CODE (XEXP (operands[1], 0)) == PRE_DEC))
+ || GET_CODE (XEXP (operands[1], 0)) == PRE_DEC
+ || GET_CODE (XEXP (operands[1], 0)) == PRE_MODIFY)))
{
/* If the low-address word is used in the address, we must load
it last. Otherwise, load it first. Note that we cannot have
operands[1], 0))
return \"{l|lwz} %L0,%L1\;{l|lwz} %0,%1\";
else
- return \"{l%U1|lwz%U1} %0,%1\;{l|lwz} %L0,%L1\";
+ return \"{l%U1%X1|lwz%U1%X1} %0,%1\;{l|lwz} %L0,%L1\";
}
else
{
operands[1], 0))
{
output_asm_insn (\"{cal|la} %0,4(%0)\", &addreg);
- output_asm_insn (\"{lx|lwzx} %L0,%1\", operands);
+ output_asm_insn (\"{l%X1|lwz%X1} %L0,%1\", operands);
output_asm_insn (\"{cal|la} %0,-4(%0)\", &addreg);
- return \"{lx|lwzx} %0,%1\";
+ return \"{l%X1|lwz%X1} %0,%1\";
}
else
{
- output_asm_insn (\"{lx|lwzx} %0,%1\", operands);
+ output_asm_insn (\"{l%X1|lwz%X1} %0,%1\", operands);
output_asm_insn (\"{cal|la} %0,4(%0)\", &addreg);
- output_asm_insn (\"{lx|lwzx} %L0,%1\", operands);
+ output_asm_insn (\"{l%X1|lwz%X1} %L0,%1\", operands);
output_asm_insn (\"{cal|la} %0,-4(%0)\", &addreg);
return \"\";
}
}
case 2:
- if (GET_CODE (operands[0]) == MEM
- && (rs6000_legitimate_offset_address_p (DFmode, XEXP (operands[0], 0),
- reload_completed || reload_in_progress)
- || GET_CODE (XEXP (operands[0], 0)) == REG
- || GET_CODE (XEXP (operands[0], 0)) == LO_SUM
+ if (rs6000_offsettable_memref_p (operands[0])
+ || (GET_CODE (operands[0]) == MEM
+ && (GET_CODE (XEXP (operands[0], 0)) == LO_SUM
|| GET_CODE (XEXP (operands[0], 0)) == PRE_INC
- || GET_CODE (XEXP (operands[0], 0)) == PRE_DEC))
- return \"{st%U0|stw%U0} %1,%0\;{st|stw} %L1,%L0\";
+ || GET_CODE (XEXP (operands[0], 0)) == PRE_DEC
+ || GET_CODE (XEXP (operands[0], 0)) == PRE_MODIFY)))
+ return \"{st%U0%X0|stw%U0%X0} %1,%0\;{st|stw} %L1,%L0\";
else
{
rtx addreg;
addreg = find_addr_reg (XEXP (operands[0], 0));
- output_asm_insn (\"{stx|stwx} %1,%0\", operands);
+ output_asm_insn (\"{st%X0|stw%X0} %1,%0\", operands);
output_asm_insn (\"{cal|la} %0,4(%0)\", &addreg);
- output_asm_insn (\"{stx|stwx} %L1,%0\", operands);
+ output_asm_insn (\"{st%X0|stw%X0} %L1,%0\", operands);
output_asm_insn (\"{cal|la} %0,-4(%0)\", &addreg);
return \"\";
}
operands[1], 0))
return \"{l|lwz} %L0,%L1\;{l|lwz} %0,%1\";
else
- return \"{l%U1|lwz%U1} %0,%1\;{l|lwz} %L0,%L1\";
+ return \"{l%U1%X1|lwz%U1%X1} %0,%1\;{l|lwz} %L0,%L1\";
case 2:
- return \"{st%U0|stw%U0} %1,%0\;{st|stw} %L1,%L0\";
+ return \"{st%U0%X0|stw%U0%X0} %1,%0\;{st|stw} %L1,%L0\";
case 3:
case 4:
case 5:
; ld/std require word-aligned displacements -> 'Y' constraint.
; List Y->r and r->Y before r->r for reload.
+(define_insn "*movdf_hardfloat64_mfpgpr"
+ [(set (match_operand:DF 0 "nonimmediate_operand" "=Y,r,!r,f,f,m,*c*l,!r,*h,!r,!r,!r,r,f")
+ (match_operand:DF 1 "input_operand" "r,Y,r,f,m,f,r,h,0,G,H,F,f,r"))]
+ "TARGET_POWERPC64 && TARGET_MFPGPR && TARGET_HARD_FLOAT && TARGET_FPRS
+ && (gpc_reg_operand (operands[0], DFmode)
+ || gpc_reg_operand (operands[1], DFmode))"
+ "@
+ std%U0%X0 %1,%0
+ ld%U1%X1 %0,%1
+ mr %0,%1
+ fmr %0,%1
+ lfd%U1%X1 %0,%1
+ stfd%U0%X0 %1,%0
+ mt%0 %1
+ mf%1 %0
+ {cror 0,0,0|nop}
+ #
+ #
+ #
+ mftgpr %0,%1
+ mffgpr %0,%1"
+ [(set_attr "type" "store,load,*,fp,fpload,fpstore,mtjmpr,mfjmpr,*,*,*,*,mftgpr,mffgpr")
+ (set_attr "length" "4,4,4,4,4,4,4,4,4,8,12,16,4,4")])
+
+; ld/std require word-aligned displacements -> 'Y' constraint.
+; List Y->r and r->Y before r->r for reload.
(define_insn "*movdf_hardfloat64"
- [(set (match_operand:DF 0 "nonimmediate_operand" "=Y,r,!r,f,f,m,!cl,!r,!h,!r,!r,!r")
+ [(set (match_operand:DF 0 "nonimmediate_operand" "=Y,r,!r,f,f,m,*c*l,!r,*h,!r,!r,!r")
(match_operand:DF 1 "input_operand" "r,Y,r,f,m,f,r,h,0,G,H,F"))]
- "TARGET_POWERPC64 && TARGET_HARD_FLOAT && TARGET_FPRS
+ "TARGET_POWERPC64 && !TARGET_MFPGPR && TARGET_HARD_FLOAT && TARGET_FPRS
&& (gpc_reg_operand (operands[0], DFmode)
|| gpc_reg_operand (operands[1], DFmode))"
"@
#
#
#"
- [(set_attr "type" "*,load,store,fp,fpload,fpstore,mtjmpr,*,*,*,*,*")
+ [(set_attr "type" "store,load,*,fp,fpload,fpstore,mtjmpr,mfjmpr,*,*,*,*")
(set_attr "length" "4,4,4,4,4,4,4,4,4,8,12,16")])
(define_insn "*movdf_softfloat64"
#
#
{cror 0,0,0|nop}"
- [(set_attr "type" "load,store,*,*,*,*,*,*,*")
+ [(set_attr "type" "load,store,*,mtjmpr,mfjmpr,*,*,*,*")
(set_attr "length" "4,4,4,4,4,8,12,16,4")])
\f
(define_expand "movtf"
[(set (match_operand:TF 0 "general_operand" "")
(match_operand:TF 1 "any_operand" ""))]
- "(DEFAULT_ABI == ABI_AIX || DEFAULT_ABI == ABI_DARWIN)
- && TARGET_HARD_FLOAT && TARGET_FPRS && TARGET_LONG_DOUBLE_128"
+ "!TARGET_IEEEQUAD && TARGET_LONG_DOUBLE_128"
"{ rs6000_emit_move (operands[0], operands[1], TFmode); DONE; }")
; It's important to list the o->f and f->o moves before f->f because
(define_insn_and_split "*movtf_internal"
[(set (match_operand:TF 0 "nonimmediate_operand" "=o,f,f,r,Y,r")
(match_operand:TF 1 "input_operand" "f,o,f,YGHF,r,r"))]
- "(DEFAULT_ABI == ABI_AIX || DEFAULT_ABI == ABI_DARWIN)
+ "!TARGET_IEEEQUAD
&& TARGET_HARD_FLOAT && TARGET_FPRS && TARGET_LONG_DOUBLE_128
&& (gpc_reg_operand (operands[0], TFmode)
|| gpc_reg_operand (operands[1], TFmode))"
{ rs6000_split_multireg_move (operands[0], operands[1]); DONE; }
[(set_attr "length" "8,8,8,20,20,16")])
+(define_insn_and_split "*movtf_softfloat"
+ [(set (match_operand:TF 0 "rs6000_nonimmediate_operand" "=r,Y,r")
+ (match_operand:TF 1 "input_operand" "YGHF,r,r"))]
+ "!TARGET_IEEEQUAD
+ && (TARGET_SOFT_FLOAT || !TARGET_FPRS) && TARGET_LONG_DOUBLE_128
+ && (gpc_reg_operand (operands[0], TFmode)
+ || gpc_reg_operand (operands[1], TFmode))"
+ "#"
+ "&& reload_completed"
+ [(pc)]
+{ rs6000_split_multireg_move (operands[0], operands[1]); DONE; }
+ [(set_attr "length" "20,20,16")])
+
(define_expand "extenddftf2"
+ [(set (match_operand:TF 0 "nonimmediate_operand" "")
+ (float_extend:TF (match_operand:DF 1 "input_operand" "")))]
+ "!TARGET_IEEEQUAD
+ && TARGET_HARD_FLOAT
+ && (TARGET_FPRS || TARGET_E500_DOUBLE)
+ && TARGET_LONG_DOUBLE_128"
+{
+ if (TARGET_E500_DOUBLE)
+ emit_insn (gen_spe_extenddftf2 (operands[0], operands[1]));
+ else
+ emit_insn (gen_extenddftf2_fprs (operands[0], operands[1]));
+ DONE;
+})
+
+(define_expand "extenddftf2_fprs"
[(parallel [(set (match_operand:TF 0 "nonimmediate_operand" "")
(float_extend:TF (match_operand:DF 1 "input_operand" "")))
(use (match_dup 2))])]
- "(DEFAULT_ABI == ABI_AIX || DEFAULT_ABI == ABI_DARWIN)
+ "!TARGET_IEEEQUAD
&& TARGET_HARD_FLOAT && TARGET_FPRS && TARGET_LONG_DOUBLE_128"
{
operands[2] = CONST0_RTX (DFmode);
+ /* Generate GOT reference early for SVR4 PIC. */
+ if (DEFAULT_ABI == ABI_V4 && flag_pic)
+ operands[2] = validize_mem (force_const_mem (DFmode, operands[2]));
})
(define_insn_and_split "*extenddftf2_internal"
[(set (match_operand:TF 0 "nonimmediate_operand" "=o,f,&f,r")
(float_extend:TF (match_operand:DF 1 "input_operand" "fr,mf,mf,rmGHF")))
(use (match_operand:DF 2 "zero_reg_mem_operand" "rf,m,f,n"))]
- "(DEFAULT_ABI == ABI_AIX || DEFAULT_ABI == ABI_DARWIN)
+ "!TARGET_IEEEQUAD
&& TARGET_HARD_FLOAT && TARGET_FPRS && TARGET_LONG_DOUBLE_128"
"#"
"&& reload_completed"
(define_expand "extendsftf2"
[(set (match_operand:TF 0 "nonimmediate_operand" "")
(float_extend:TF (match_operand:SF 1 "gpc_reg_operand" "")))]
- "(DEFAULT_ABI == ABI_AIX || DEFAULT_ABI == ABI_DARWIN)
- && TARGET_HARD_FLOAT && TARGET_FPRS && TARGET_LONG_DOUBLE_128"
+ "!TARGET_IEEEQUAD
+ && TARGET_HARD_FLOAT
+ && (TARGET_FPRS || TARGET_E500_DOUBLE)
+ && TARGET_LONG_DOUBLE_128"
{
rtx tmp = gen_reg_rtx (DFmode);
emit_insn (gen_extendsfdf2 (tmp, operands[1]));
(define_expand "trunctfdf2"
[(set (match_operand:DF 0 "gpc_reg_operand" "")
(float_truncate:DF (match_operand:TF 1 "gpc_reg_operand" "")))]
- "(DEFAULT_ABI == ABI_AIX || DEFAULT_ABI == ABI_DARWIN)
- && TARGET_HARD_FLOAT && TARGET_FPRS && TARGET_LONG_DOUBLE_128"
+ "!TARGET_IEEEQUAD
+ && TARGET_HARD_FLOAT
+ && (TARGET_FPRS || TARGET_E500_DOUBLE)
+ && TARGET_LONG_DOUBLE_128"
"")
(define_insn_and_split "trunctfdf2_internal1"
[(set (match_operand:DF 0 "gpc_reg_operand" "=f,?f")
(float_truncate:DF (match_operand:TF 1 "gpc_reg_operand" "0,f")))]
- "(DEFAULT_ABI == ABI_AIX || DEFAULT_ABI == ABI_DARWIN) && !TARGET_XL_COMPAT
+ "!TARGET_IEEEQUAD && !TARGET_XL_COMPAT
&& TARGET_HARD_FLOAT && TARGET_FPRS && TARGET_LONG_DOUBLE_128"
"@
#
(define_insn "trunctfdf2_internal2"
[(set (match_operand:DF 0 "gpc_reg_operand" "=f")
(float_truncate:DF (match_operand:TF 1 "gpc_reg_operand" "f")))]
- "(DEFAULT_ABI == ABI_AIX || DEFAULT_ABI == ABI_DARWIN) && TARGET_XL_COMPAT
+ "!TARGET_IEEEQUAD && TARGET_XL_COMPAT
&& TARGET_HARD_FLOAT && TARGET_FPRS && TARGET_LONG_DOUBLE_128"
"fadd %0,%1,%L1"
[(set_attr "type" "fp")])
-(define_insn_and_split "trunctfsf2"
+(define_expand "trunctfsf2"
+ [(set (match_operand:SF 0 "gpc_reg_operand" "")
+ (float_truncate:SF (match_operand:TF 1 "gpc_reg_operand" "")))]
+ "!TARGET_IEEEQUAD
+ && TARGET_HARD_FLOAT
+ && (TARGET_FPRS || TARGET_E500_DOUBLE)
+ && TARGET_LONG_DOUBLE_128"
+{
+ if (TARGET_E500_DOUBLE)
+ emit_insn (gen_spe_trunctfsf2 (operands[0], operands[1]));
+ else
+ emit_insn (gen_trunctfsf2_fprs (operands[0], operands[1]));
+ DONE;
+})
+
+(define_insn_and_split "trunctfsf2_fprs"
[(set (match_operand:SF 0 "gpc_reg_operand" "=f")
(float_truncate:SF (match_operand:TF 1 "gpc_reg_operand" "f")))
(clobber (match_scratch:DF 2 "=f"))]
- "(DEFAULT_ABI == ABI_AIX || DEFAULT_ABI == ABI_DARWIN)
+ "!TARGET_IEEEQUAD
&& TARGET_HARD_FLOAT && TARGET_FPRS && TARGET_LONG_DOUBLE_128"
"#"
"&& reload_completed"
"")
(define_expand "floatsitf2"
- [(set (match_operand:TF 0 "gpc_reg_operand" "=f")
- (float:TF (match_operand:SI 1 "gpc_reg_operand" "r")))]
- "(DEFAULT_ABI == ABI_AIX || DEFAULT_ABI == ABI_DARWIN)
- && TARGET_HARD_FLOAT && TARGET_FPRS && TARGET_LONG_DOUBLE_128"
+ [(set (match_operand:TF 0 "gpc_reg_operand" "")
+ (float:TF (match_operand:SI 1 "gpc_reg_operand" "")))]
+ "!TARGET_IEEEQUAD
+ && TARGET_HARD_FLOAT
+ && (TARGET_FPRS || TARGET_E500_DOUBLE)
+ && TARGET_LONG_DOUBLE_128"
{
rtx tmp = gen_reg_rtx (DFmode);
expand_float (tmp, operands[1], false);
(set_attr "length" "20")])
(define_expand "fix_trunctfsi2"
+ [(set (match_operand:SI 0 "gpc_reg_operand" "")
+ (fix:SI (match_operand:TF 1 "gpc_reg_operand" "")))]
+ "!TARGET_IEEEQUAD
+ && (TARGET_POWER2 || TARGET_POWERPC)
+ && TARGET_HARD_FLOAT
+ && (TARGET_FPRS || TARGET_E500_DOUBLE)
+ && TARGET_LONG_DOUBLE_128"
+{
+ if (TARGET_E500_DOUBLE)
+ emit_insn (gen_spe_fix_trunctfsi2 (operands[0], operands[1]));
+ else
+ emit_insn (gen_fix_trunctfsi2_fprs (operands[0], operands[1]));
+ DONE;
+})
+
+(define_expand "fix_trunctfsi2_fprs"
[(parallel [(set (match_operand:SI 0 "gpc_reg_operand" "")
(fix:SI (match_operand:TF 1 "gpc_reg_operand" "")))
(clobber (match_dup 2))
(clobber (match_dup 3))
(clobber (match_dup 4))
(clobber (match_dup 5))])]
- "(DEFAULT_ABI == ABI_AIX || DEFAULT_ABI == ABI_DARWIN)
+ "!TARGET_IEEEQUAD
&& (TARGET_POWER2 || TARGET_POWERPC)
&& TARGET_HARD_FLOAT && TARGET_FPRS && TARGET_LONG_DOUBLE_128"
{
(clobber (match_operand:DF 2 "gpc_reg_operand" "=f"))
(clobber (match_operand:DF 3 "gpc_reg_operand" "=&f"))
(clobber (match_operand:DI 4 "gpc_reg_operand" "=f"))
- (clobber (match_operand:DI 5 "memory_operand" "=o"))]
- "(DEFAULT_ABI == ABI_AIX || DEFAULT_ABI == ABI_DARWIN)
+ (clobber (match_operand:DI 5 "offsettable_mem_operand" "=o"))]
+ "!TARGET_IEEEQUAD
&& TARGET_HARD_FLOAT && TARGET_FPRS && TARGET_LONG_DOUBLE_128"
"#"
- "&& (!no_new_pseudos || offsettable_nonstrict_memref_p (operands[5]))"
+ "&& (can_create_pseudo_p () || offsettable_nonstrict_memref_p (operands[5]))"
[(pc)]
{
rtx lowword;
DONE;
})
-(define_insn "negtf2"
+(define_expand "negtf2"
+ [(set (match_operand:TF 0 "gpc_reg_operand" "")
+ (neg:TF (match_operand:TF 1 "gpc_reg_operand" "")))]
+ "!TARGET_IEEEQUAD
+ && TARGET_HARD_FLOAT
+ && (TARGET_FPRS || TARGET_E500_DOUBLE)
+ && TARGET_LONG_DOUBLE_128"
+ "")
+
+(define_insn "negtf2_internal"
[(set (match_operand:TF 0 "gpc_reg_operand" "=f")
(neg:TF (match_operand:TF 1 "gpc_reg_operand" "f")))]
- "(DEFAULT_ABI == ABI_AIX || DEFAULT_ABI == ABI_DARWIN)
+ "!TARGET_IEEEQUAD
&& TARGET_HARD_FLOAT && TARGET_FPRS && TARGET_LONG_DOUBLE_128"
"*
{
(set_attr "length" "8")])
(define_expand "abstf2"
- [(set (match_operand:TF 0 "gpc_reg_operand" "=f")
- (abs:TF (match_operand:TF 1 "gpc_reg_operand" "f")))]
- "(DEFAULT_ABI == ABI_AIX || DEFAULT_ABI == ABI_DARWIN)
- && TARGET_HARD_FLOAT && TARGET_FPRS && TARGET_LONG_DOUBLE_128"
+ [(set (match_operand:TF 0 "gpc_reg_operand" "")
+ (abs:TF (match_operand:TF 1 "gpc_reg_operand" "")))]
+ "!TARGET_IEEEQUAD
+ && TARGET_HARD_FLOAT
+ && (TARGET_FPRS || TARGET_E500_DOUBLE)
+ && TARGET_LONG_DOUBLE_128"
"
{
rtx label = gen_label_rtx ();
- emit_insn (gen_abstf2_internal (operands[0], operands[1], label));
+ if (TARGET_E500_DOUBLE)
+ {
+ if (flag_unsafe_math_optimizations)
+ emit_insn (gen_spe_abstf2_tst (operands[0], operands[1], label));
+ else
+ emit_insn (gen_spe_abstf2_cmp (operands[0], operands[1], label));
+ }
+ else
+ emit_insn (gen_abstf2_internal (operands[0], operands[1], label));
emit_label (label);
DONE;
}")
(define_expand "abstf2_internal"
- [(set (match_operand:TF 0 "gpc_reg_operand" "=f")
- (match_operand:TF 1 "gpc_reg_operand" "f"))
+ [(set (match_operand:TF 0 "gpc_reg_operand" "")
+ (match_operand:TF 1 "gpc_reg_operand" ""))
(set (match_dup 3) (match_dup 5))
(set (match_dup 5) (abs:DF (match_dup 5)))
(set (match_dup 4) (compare:CCFP (match_dup 3) (match_dup 5)))
(label_ref (match_operand 2 "" ""))
(pc)))
(set (match_dup 6) (neg:DF (match_dup 6)))]
- "(DEFAULT_ABI == ABI_AIX || DEFAULT_ABI == ABI_DARWIN)
+ "!TARGET_IEEEQUAD
&& TARGET_HARD_FLOAT && TARGET_FPRS && TARGET_LONG_DOUBLE_128"
"
{
\f
;; Next come the multi-word integer load and store and the load and store
;; multiple insns.
-(define_expand "movdi"
- [(set (match_operand:DI 0 "general_operand" "")
- (match_operand:DI 1 "any_operand" ""))]
- ""
- "{ rs6000_emit_move (operands[0], operands[1], DImode); DONE; }")
; List r->r after r->"o<>", otherwise reload will try to reload a
; non-offsettable address by using r->r which won't make progress.
(define_insn "*movdi_internal32"
- [(set (match_operand:DI 0 "nonimmediate_operand" "=o<>,r,r,*f,*f,m,r")
+ [(set (match_operand:DI 0 "rs6000_nonimmediate_operand" "=o<>,r,r,*f,*f,m,r")
(match_operand:DI 1 "input_operand" "r,r,m,f,m,f,IJKnGHF"))]
"! TARGET_POWERPC64
&& (gpc_reg_operand (operands[0], DImode)
}")
(define_split
- [(set (match_operand:DI 0 "nonimmediate_operand" "")
+ [(set (match_operand:DI 0 "rs6000_nonimmediate_operand" "")
(match_operand:DI 1 "input_operand" ""))]
"reload_completed && !TARGET_POWERPC64
&& gpr_or_gpr_p (operands[0], operands[1])"
[(pc)]
{ rs6000_split_multireg_move (operands[0], operands[1]); DONE; })
+(define_insn "*movdi_mfpgpr"
+ [(set (match_operand:DI 0 "nonimmediate_operand" "=r,r,m,r,r,r,r,*f,*f,m,r,*h,*h,r,*f")
+ (match_operand:DI 1 "input_operand" "r,m,r,I,L,nF,R,f,m,f,*h,r,0,*f,r"))]
+ "TARGET_POWERPC64 && TARGET_MFPGPR && TARGET_HARD_FLOAT && TARGET_FPRS
+ && (gpc_reg_operand (operands[0], DImode)
+ || gpc_reg_operand (operands[1], DImode))"
+ "@
+ mr %0,%1
+ ld%U1%X1 %0,%1
+ std%U0%X0 %1,%0
+ li %0,%1
+ lis %0,%v1
+ #
+ {cal|la} %0,%a1
+ fmr %0,%1
+ lfd%U1%X1 %0,%1
+ stfd%U0%X0 %1,%0
+ mf%1 %0
+ mt%0 %1
+ {cror 0,0,0|nop}
+ mftgpr %0,%1
+ mffgpr %0,%1"
+ [(set_attr "type" "*,load,store,*,*,*,*,fp,fpload,fpstore,mfjmpr,mtjmpr,*,mftgpr,mffgpr")
+ (set_attr "length" "4,4,4,4,4,20,4,4,4,4,4,4,4,4,4")])
+
(define_insn "*movdi_internal64"
[(set (match_operand:DI 0 "nonimmediate_operand" "=r,r,m,r,r,r,r,*f,*f,m,r,*h,*h")
(match_operand:DI 1 "input_operand" "r,m,r,I,L,nF,R,f,m,f,*h,r,0"))]
- "TARGET_POWERPC64
+ "TARGET_POWERPC64 && (!TARGET_MFPGPR || !TARGET_HARD_FLOAT || !TARGET_FPRS)
&& (gpc_reg_operand (operands[0], DImode)
|| gpc_reg_operand (operands[1], DImode))"
"@
else
FAIL;
}")
-
-(define_insn "*movdi_internal2"
- [(set (match_operand:CC 2 "cc_reg_operand" "=y,x,?y")
- (compare:CC (match_operand:DI 1 "gpc_reg_operand" "0,r,r")
- (const_int 0)))
- (set (match_operand:DI 0 "gpc_reg_operand" "=r,r,r") (match_dup 1))]
- "TARGET_64BIT"
- "@
- cmpdi %2,%0,0
- mr. %0,%1
- #"
- [(set_attr "type" "cmp,compare,cmp")
- (set_attr "length" "4,4,8")])
-
-(define_split
- [(set (match_operand:CC 2 "cc_reg_not_cr0_operand" "")
- (compare:CC (match_operand:DI 1 "gpc_reg_operand" "")
- (const_int 0)))
- (set (match_operand:DI 0 "gpc_reg_operand" "") (match_dup 1))]
- "TARGET_POWERPC64 && reload_completed"
- [(set (match_dup 0) (match_dup 1))
- (set (match_dup 2)
- (compare:CC (match_dup 0)
- (const_int 0)))]
- "")
\f
;; TImode is similar, except that we usually want to compute the address into
;; a register and use lsi/stsi (the exception is during reload). MQ is also
;; clobbered in stsi for POWER, so we need a SCRATCH for it.
-(define_expand "movti"
- [(parallel [(set (match_operand:TI 0 "general_operand" "")
- (match_operand:TI 1 "general_operand" ""))
- (clobber (scratch:SI))])]
- ""
- "{ rs6000_emit_move (operands[0], operands[1], TImode); DONE; }")
;; We say that MQ is clobbered in the last alternative because the first
;; alternative would never get used otherwise since it would need a reload
return \"#\";
}
}"
- [(set_attr "type" "store,store,*,load,load,*")])
+ [(set_attr "type" "store_ux,store_ux,*,load_ux,load_ux,*")])
(define_insn "*movti_ppc64"
[(set (match_operand:TI 0 "nonimmediate_operand" "=r,o<>,r")
"TARGET_STRING && XVECLEN (operands[0], 0) == 8"
"*
{ return rs6000_output_load_multiple (operands); }"
- [(set_attr "type" "load")
+ [(set_attr "type" "load_ux")
(set_attr "length" "32")])
(define_insn "*ldmsi7"
"TARGET_STRING && XVECLEN (operands[0], 0) == 7"
"*
{ return rs6000_output_load_multiple (operands); }"
- [(set_attr "type" "load")
+ [(set_attr "type" "load_ux")
(set_attr "length" "32")])
(define_insn "*ldmsi6"
"TARGET_STRING && XVECLEN (operands[0], 0) == 6"
"*
{ return rs6000_output_load_multiple (operands); }"
- [(set_attr "type" "load")
+ [(set_attr "type" "load_ux")
(set_attr "length" "32")])
(define_insn "*ldmsi5"
"TARGET_STRING && XVECLEN (operands[0], 0) == 5"
"*
{ return rs6000_output_load_multiple (operands); }"
- [(set_attr "type" "load")
+ [(set_attr "type" "load_ux")
(set_attr "length" "32")])
(define_insn "*ldmsi4"
"TARGET_STRING && XVECLEN (operands[0], 0) == 4"
"*
{ return rs6000_output_load_multiple (operands); }"
- [(set_attr "type" "load")
+ [(set_attr "type" "load_ux")
(set_attr "length" "32")])
(define_insn "*ldmsi3"
"TARGET_STRING && XVECLEN (operands[0], 0) == 3"
"*
{ return rs6000_output_load_multiple (operands); }"
- [(set_attr "type" "load")
+ [(set_attr "type" "load_ux")
(set_attr "length" "32")])
(define_expand "store_multiple"
gen_rtx_REG (SImode, regno + i));
}")
-(define_insn "*store_multiple_power"
- [(match_parallel 0 "store_multiple_operation"
- [(set (match_operand:SI 1 "indirect_operand" "=Q")
- (match_operand:SI 2 "gpc_reg_operand" "r"))
- (clobber (match_scratch:SI 3 "=q"))])]
- "TARGET_STRING && TARGET_POWER"
- "{stsi|stswi} %2,%P1,%O0"
- [(set_attr "type" "store")])
-
(define_insn "*stmsi8"
[(match_parallel 0 "store_multiple_operation"
[(set (mem:SI (match_operand:SI 1 "gpc_reg_operand" "b"))
(match_operand:SI 2 "gpc_reg_operand" "r"))
- (clobber (match_scratch:SI 3 "X"))
+ (clobber (match_scratch:SI 3 "=X"))
(set (mem:SI (plus:SI (match_dup 1) (const_int 4)))
(match_operand:SI 4 "gpc_reg_operand" "r"))
(set (mem:SI (plus:SI (match_dup 1) (const_int 8)))
(match_operand:SI 10 "gpc_reg_operand" "r"))])]
"TARGET_STRING && !TARGET_POWER && XVECLEN (operands[0], 0) == 9"
"{stsi|stswi} %2,%1,%O0"
- [(set_attr "type" "store")])
+ [(set_attr "type" "store_ux")])
(define_insn "*stmsi7"
[(match_parallel 0 "store_multiple_operation"
[(set (mem:SI (match_operand:SI 1 "gpc_reg_operand" "b"))
(match_operand:SI 2 "gpc_reg_operand" "r"))
- (clobber (match_scratch:SI 3 "X"))
+ (clobber (match_scratch:SI 3 "=X"))
(set (mem:SI (plus:SI (match_dup 1) (const_int 4)))
(match_operand:SI 4 "gpc_reg_operand" "r"))
(set (mem:SI (plus:SI (match_dup 1) (const_int 8)))
(match_operand:SI 9 "gpc_reg_operand" "r"))])]
"TARGET_STRING && !TARGET_POWER && XVECLEN (operands[0], 0) == 8"
"{stsi|stswi} %2,%1,%O0"
- [(set_attr "type" "store")])
+ [(set_attr "type" "store_ux")])
(define_insn "*stmsi6"
[(match_parallel 0 "store_multiple_operation"
[(set (mem:SI (match_operand:SI 1 "gpc_reg_operand" "b"))
(match_operand:SI 2 "gpc_reg_operand" "r"))
- (clobber (match_scratch:SI 3 "X"))
+ (clobber (match_scratch:SI 3 "=X"))
(set (mem:SI (plus:SI (match_dup 1) (const_int 4)))
(match_operand:SI 4 "gpc_reg_operand" "r"))
(set (mem:SI (plus:SI (match_dup 1) (const_int 8)))
(match_operand:SI 8 "gpc_reg_operand" "r"))])]
"TARGET_STRING && !TARGET_POWER && XVECLEN (operands[0], 0) == 7"
"{stsi|stswi} %2,%1,%O0"
- [(set_attr "type" "store")])
+ [(set_attr "type" "store_ux")])
(define_insn "*stmsi5"
[(match_parallel 0 "store_multiple_operation"
[(set (mem:SI (match_operand:SI 1 "gpc_reg_operand" "b"))
(match_operand:SI 2 "gpc_reg_operand" "r"))
- (clobber (match_scratch:SI 3 "X"))
+ (clobber (match_scratch:SI 3 "=X"))
(set (mem:SI (plus:SI (match_dup 1) (const_int 4)))
(match_operand:SI 4 "gpc_reg_operand" "r"))
(set (mem:SI (plus:SI (match_dup 1) (const_int 8)))
(match_operand:SI 7 "gpc_reg_operand" "r"))])]
"TARGET_STRING && !TARGET_POWER && XVECLEN (operands[0], 0) == 6"
"{stsi|stswi} %2,%1,%O0"
- [(set_attr "type" "store")])
+ [(set_attr "type" "store_ux")])
(define_insn "*stmsi4"
[(match_parallel 0 "store_multiple_operation"
[(set (mem:SI (match_operand:SI 1 "gpc_reg_operand" "b"))
(match_operand:SI 2 "gpc_reg_operand" "r"))
- (clobber (match_scratch:SI 3 "X"))
+ (clobber (match_scratch:SI 3 "=X"))
(set (mem:SI (plus:SI (match_dup 1) (const_int 4)))
(match_operand:SI 4 "gpc_reg_operand" "r"))
(set (mem:SI (plus:SI (match_dup 1) (const_int 8)))
(match_operand:SI 6 "gpc_reg_operand" "r"))])]
"TARGET_STRING && !TARGET_POWER && XVECLEN (operands[0], 0) == 5"
"{stsi|stswi} %2,%1,%O0"
- [(set_attr "type" "store")])
+ [(set_attr "type" "store_ux")])
(define_insn "*stmsi3"
[(match_parallel 0 "store_multiple_operation"
[(set (mem:SI (match_operand:SI 1 "gpc_reg_operand" "b"))
(match_operand:SI 2 "gpc_reg_operand" "r"))
- (clobber (match_scratch:SI 3 "X"))
+ (clobber (match_scratch:SI 3 "=X"))
(set (mem:SI (plus:SI (match_dup 1) (const_int 4)))
(match_operand:SI 4 "gpc_reg_operand" "r"))
(set (mem:SI (plus:SI (match_dup 1) (const_int 8)))
(match_operand:SI 5 "gpc_reg_operand" "r"))])]
"TARGET_STRING && !TARGET_POWER && XVECLEN (operands[0], 0) == 4"
"{stsi|stswi} %2,%1,%O0"
- [(set_attr "type" "store")])
+ [(set_attr "type" "store_ux")])
+
+(define_insn "*stmsi8_power"
+ [(match_parallel 0 "store_multiple_operation"
+ [(set (mem:SI (match_operand:SI 1 "gpc_reg_operand" "b"))
+ (match_operand:SI 2 "gpc_reg_operand" "r"))
+ (clobber (match_scratch:SI 3 "=q"))
+ (set (mem:SI (plus:SI (match_dup 1) (const_int 4)))
+ (match_operand:SI 4 "gpc_reg_operand" "r"))
+ (set (mem:SI (plus:SI (match_dup 1) (const_int 8)))
+ (match_operand:SI 5 "gpc_reg_operand" "r"))
+ (set (mem:SI (plus:SI (match_dup 1) (const_int 12)))
+ (match_operand:SI 6 "gpc_reg_operand" "r"))
+ (set (mem:SI (plus:SI (match_dup 1) (const_int 16)))
+ (match_operand:SI 7 "gpc_reg_operand" "r"))
+ (set (mem:SI (plus:SI (match_dup 1) (const_int 20)))
+ (match_operand:SI 8 "gpc_reg_operand" "r"))
+ (set (mem:SI (plus:SI (match_dup 1) (const_int 24)))
+ (match_operand:SI 9 "gpc_reg_operand" "r"))
+ (set (mem:SI (plus:SI (match_dup 1) (const_int 28)))
+ (match_operand:SI 10 "gpc_reg_operand" "r"))])]
+ "TARGET_STRING && TARGET_POWER && XVECLEN (operands[0], 0) == 9"
+ "{stsi|stswi} %2,%1,%O0"
+ [(set_attr "type" "store_ux")])
+
+(define_insn "*stmsi7_power"
+ [(match_parallel 0 "store_multiple_operation"
+ [(set (mem:SI (match_operand:SI 1 "gpc_reg_operand" "b"))
+ (match_operand:SI 2 "gpc_reg_operand" "r"))
+ (clobber (match_scratch:SI 3 "=q"))
+ (set (mem:SI (plus:SI (match_dup 1) (const_int 4)))
+ (match_operand:SI 4 "gpc_reg_operand" "r"))
+ (set (mem:SI (plus:SI (match_dup 1) (const_int 8)))
+ (match_operand:SI 5 "gpc_reg_operand" "r"))
+ (set (mem:SI (plus:SI (match_dup 1) (const_int 12)))
+ (match_operand:SI 6 "gpc_reg_operand" "r"))
+ (set (mem:SI (plus:SI (match_dup 1) (const_int 16)))
+ (match_operand:SI 7 "gpc_reg_operand" "r"))
+ (set (mem:SI (plus:SI (match_dup 1) (const_int 20)))
+ (match_operand:SI 8 "gpc_reg_operand" "r"))
+ (set (mem:SI (plus:SI (match_dup 1) (const_int 24)))
+ (match_operand:SI 9 "gpc_reg_operand" "r"))])]
+ "TARGET_STRING && TARGET_POWER && XVECLEN (operands[0], 0) == 8"
+ "{stsi|stswi} %2,%1,%O0"
+ [(set_attr "type" "store_ux")])
+
+(define_insn "*stmsi6_power"
+ [(match_parallel 0 "store_multiple_operation"
+ [(set (mem:SI (match_operand:SI 1 "gpc_reg_operand" "b"))
+ (match_operand:SI 2 "gpc_reg_operand" "r"))
+ (clobber (match_scratch:SI 3 "=q"))
+ (set (mem:SI (plus:SI (match_dup 1) (const_int 4)))
+ (match_operand:SI 4 "gpc_reg_operand" "r"))
+ (set (mem:SI (plus:SI (match_dup 1) (const_int 8)))
+ (match_operand:SI 5 "gpc_reg_operand" "r"))
+ (set (mem:SI (plus:SI (match_dup 1) (const_int 12)))
+ (match_operand:SI 6 "gpc_reg_operand" "r"))
+ (set (mem:SI (plus:SI (match_dup 1) (const_int 16)))
+ (match_operand:SI 7 "gpc_reg_operand" "r"))
+ (set (mem:SI (plus:SI (match_dup 1) (const_int 20)))
+ (match_operand:SI 8 "gpc_reg_operand" "r"))])]
+ "TARGET_STRING && TARGET_POWER && XVECLEN (operands[0], 0) == 7"
+ "{stsi|stswi} %2,%1,%O0"
+ [(set_attr "type" "store_ux")])
+
+(define_insn "*stmsi5_power"
+ [(match_parallel 0 "store_multiple_operation"
+ [(set (mem:SI (match_operand:SI 1 "gpc_reg_operand" "b"))
+ (match_operand:SI 2 "gpc_reg_operand" "r"))
+ (clobber (match_scratch:SI 3 "=q"))
+ (set (mem:SI (plus:SI (match_dup 1) (const_int 4)))
+ (match_operand:SI 4 "gpc_reg_operand" "r"))
+ (set (mem:SI (plus:SI (match_dup 1) (const_int 8)))
+ (match_operand:SI 5 "gpc_reg_operand" "r"))
+ (set (mem:SI (plus:SI (match_dup 1) (const_int 12)))
+ (match_operand:SI 6 "gpc_reg_operand" "r"))
+ (set (mem:SI (plus:SI (match_dup 1) (const_int 16)))
+ (match_operand:SI 7 "gpc_reg_operand" "r"))])]
+ "TARGET_STRING && TARGET_POWER && XVECLEN (operands[0], 0) == 6"
+ "{stsi|stswi} %2,%1,%O0"
+ [(set_attr "type" "store_ux")])
+
+(define_insn "*stmsi4_power"
+ [(match_parallel 0 "store_multiple_operation"
+ [(set (mem:SI (match_operand:SI 1 "gpc_reg_operand" "b"))
+ (match_operand:SI 2 "gpc_reg_operand" "r"))
+ (clobber (match_scratch:SI 3 "=q"))
+ (set (mem:SI (plus:SI (match_dup 1) (const_int 4)))
+ (match_operand:SI 4 "gpc_reg_operand" "r"))
+ (set (mem:SI (plus:SI (match_dup 1) (const_int 8)))
+ (match_operand:SI 5 "gpc_reg_operand" "r"))
+ (set (mem:SI (plus:SI (match_dup 1) (const_int 12)))
+ (match_operand:SI 6 "gpc_reg_operand" "r"))])]
+ "TARGET_STRING && TARGET_POWER && XVECLEN (operands[0], 0) == 5"
+ "{stsi|stswi} %2,%1,%O0"
+ [(set_attr "type" "store_ux")])
+
+(define_insn "*stmsi3_power"
+ [(match_parallel 0 "store_multiple_operation"
+ [(set (mem:SI (match_operand:SI 1 "gpc_reg_operand" "b"))
+ (match_operand:SI 2 "gpc_reg_operand" "r"))
+ (clobber (match_scratch:SI 3 "=q"))
+ (set (mem:SI (plus:SI (match_dup 1) (const_int 4)))
+ (match_operand:SI 4 "gpc_reg_operand" "r"))
+ (set (mem:SI (plus:SI (match_dup 1) (const_int 8)))
+ (match_operand:SI 5 "gpc_reg_operand" "r"))])]
+ "TARGET_STRING && TARGET_POWER && XVECLEN (operands[0], 0) == 4"
+ "{stsi|stswi} %2,%1,%O0"
+ [(set_attr "type" "store_ux")])
\f
-(define_expand "clrmemsi"
+(define_expand "setmemsi"
[(parallel [(set (match_operand:BLK 0 "" "")
- (const_int 0))
+ (match_operand 2 "const_int_operand" ""))
(use (match_operand:SI 1 "" ""))
- (use (match_operand:SI 2 "" ""))])]
+ (use (match_operand:SI 3 "" ""))])]
""
"
{
+ /* If value to set is not zero, use the library routine. */
+ if (operands[2] != const0_rtx)
+ FAIL;
+
if (expand_block_clear (operands))
DONE;
else
&& (REGNO (operands[1]) < 5 || REGNO (operands[1]) > 12)
&& REGNO (operands[4]) == 5"
"{lsi|lswi} %4,%1,%2\;{stsi|stswi} %4,%0,%2"
- [(set_attr "type" "load")
+ [(set_attr "type" "store_ux")
(set_attr "length" "8")])
(define_insn ""
- [(set (mem:BLK (match_operand:SI 0 "gpc_reg_operand" "b"))
- (mem:BLK (match_operand:SI 1 "gpc_reg_operand" "b")))
+ [(set (mem:BLK (match_operand:P 0 "gpc_reg_operand" "b"))
+ (mem:BLK (match_operand:P 1 "gpc_reg_operand" "b")))
(use (match_operand:SI 2 "immediate_operand" "i"))
(use (match_operand:SI 3 "immediate_operand" "i"))
(clobber (match_operand:SI 4 "gpc_reg_operand" "=r"))
(clobber (reg:SI 10))
(clobber (reg:SI 11))
(clobber (reg:SI 12))
- (clobber (match_scratch:SI 5 "X"))]
+ (clobber (match_scratch:SI 5 "=X"))]
"TARGET_STRING && ! TARGET_POWER
&& ((INTVAL (operands[2]) > 24 && INTVAL (operands[2]) < 32)
|| INTVAL (operands[2]) == 0)
&& (REGNO (operands[1]) < 5 || REGNO (operands[1]) > 12)
&& REGNO (operands[4]) == 5"
"{lsi|lswi} %4,%1,%2\;{stsi|stswi} %4,%0,%2"
- [(set_attr "type" "load")
- (set_attr "length" "8")])
-
-(define_insn ""
- [(set (mem:BLK (match_operand:DI 0 "gpc_reg_operand" "b"))
- (mem:BLK (match_operand:DI 1 "gpc_reg_operand" "b")))
- (use (match_operand:SI 2 "immediate_operand" "i"))
- (use (match_operand:SI 3 "immediate_operand" "i"))
- (clobber (match_operand:SI 4 "gpc_reg_operand" "=r"))
- (clobber (reg:SI 6))
- (clobber (reg:SI 7))
- (clobber (reg:SI 8))
- (clobber (reg:SI 9))
- (clobber (reg:SI 10))
- (clobber (reg:SI 11))
- (clobber (reg:SI 12))
- (clobber (match_scratch:SI 5 "X"))]
- "TARGET_STRING && TARGET_POWERPC64
- && ((INTVAL (operands[2]) > 24 && INTVAL (operands[2]) < 32)
- || INTVAL (operands[2]) == 0)
- && (REGNO (operands[0]) < 5 || REGNO (operands[0]) > 12)
- && (REGNO (operands[1]) < 5 || REGNO (operands[1]) > 12)
- && REGNO (operands[4]) == 5"
- "{lsi|lswi} %4,%1,%2\;{stsi|stswi} %4,%0,%2"
- [(set_attr "type" "load")
+ [(set_attr "type" "store_ux")
(set_attr "length" "8")])
;; Move up to 24 bytes at a time. The fixed registers are needed because the
&& (REGNO (operands[1]) < 5 || REGNO (operands[1]) > 10)
&& REGNO (operands[4]) == 5"
"{lsi|lswi} %4,%1,%2\;{stsi|stswi} %4,%0,%2"
- [(set_attr "type" "load")
+ [(set_attr "type" "store_ux")
(set_attr "length" "8")])
(define_insn ""
- [(set (mem:BLK (match_operand:SI 0 "gpc_reg_operand" "b"))
- (mem:BLK (match_operand:SI 1 "gpc_reg_operand" "b")))
+ [(set (mem:BLK (match_operand:P 0 "gpc_reg_operand" "b"))
+ (mem:BLK (match_operand:P 1 "gpc_reg_operand" "b")))
(use (match_operand:SI 2 "immediate_operand" "i"))
(use (match_operand:SI 3 "immediate_operand" "i"))
(clobber (match_operand:SI 4 "gpc_reg_operand" "=r"))
(clobber (reg:SI 8))
(clobber (reg:SI 9))
(clobber (reg:SI 10))
- (clobber (match_scratch:SI 5 "X"))]
+ (clobber (match_scratch:SI 5 "=X"))]
"TARGET_STRING && ! TARGET_POWER
&& INTVAL (operands[2]) > 16 && INTVAL (operands[2]) <= 32
&& (REGNO (operands[0]) < 5 || REGNO (operands[0]) > 10)
&& (REGNO (operands[1]) < 5 || REGNO (operands[1]) > 10)
&& REGNO (operands[4]) == 5"
"{lsi|lswi} %4,%1,%2\;{stsi|stswi} %4,%0,%2"
- [(set_attr "type" "load")
- (set_attr "length" "8")])
-
-(define_insn ""
- [(set (mem:BLK (match_operand:DI 0 "gpc_reg_operand" "b"))
- (mem:BLK (match_operand:DI 1 "gpc_reg_operand" "b")))
- (use (match_operand:SI 2 "immediate_operand" "i"))
- (use (match_operand:SI 3 "immediate_operand" "i"))
- (clobber (match_operand:SI 4 "gpc_reg_operand" "=r"))
- (clobber (reg:SI 6))
- (clobber (reg:SI 7))
- (clobber (reg:SI 8))
- (clobber (reg:SI 9))
- (clobber (reg:SI 10))
- (clobber (match_scratch:SI 5 "X"))]
- "TARGET_STRING && TARGET_POWERPC64
- && INTVAL (operands[2]) > 16 && INTVAL (operands[2]) <= 32
- && (REGNO (operands[0]) < 5 || REGNO (operands[0]) > 10)
- && (REGNO (operands[1]) < 5 || REGNO (operands[1]) > 10)
- && REGNO (operands[4]) == 5"
- "{lsi|lswi} %4,%1,%2\;{stsi|stswi} %4,%0,%2"
- [(set_attr "type" "load")
+ [(set_attr "type" "store_ux")
(set_attr "length" "8")])
;; Move up to 16 bytes at a time, using 4 fixed registers to avoid spill
&& (REGNO (operands[1]) < 5 || REGNO (operands[1]) > 8)
&& REGNO (operands[4]) == 5"
"{lsi|lswi} %4,%1,%2\;{stsi|stswi} %4,%0,%2"
- [(set_attr "type" "load")
+ [(set_attr "type" "store_ux")
(set_attr "length" "8")])
(define_insn ""
- [(set (mem:BLK (match_operand:SI 0 "gpc_reg_operand" "b"))
- (mem:BLK (match_operand:SI 1 "gpc_reg_operand" "b")))
+ [(set (mem:BLK (match_operand:P 0 "gpc_reg_operand" "b"))
+ (mem:BLK (match_operand:P 1 "gpc_reg_operand" "b")))
(use (match_operand:SI 2 "immediate_operand" "i"))
(use (match_operand:SI 3 "immediate_operand" "i"))
(clobber (match_operand:SI 4 "gpc_reg_operand" "=r"))
(clobber (reg:SI 6))
(clobber (reg:SI 7))
(clobber (reg:SI 8))
- (clobber (match_scratch:SI 5 "X"))]
+ (clobber (match_scratch:SI 5 "=X"))]
"TARGET_STRING && ! TARGET_POWER
&& INTVAL (operands[2]) > 8 && INTVAL (operands[2]) <= 16
&& (REGNO (operands[0]) < 5 || REGNO (operands[0]) > 8)
&& (REGNO (operands[1]) < 5 || REGNO (operands[1]) > 8)
&& REGNO (operands[4]) == 5"
"{lsi|lswi} %4,%1,%2\;{stsi|stswi} %4,%0,%2"
- [(set_attr "type" "load")
- (set_attr "length" "8")])
-
-(define_insn ""
- [(set (mem:BLK (match_operand:DI 0 "gpc_reg_operand" "b"))
- (mem:BLK (match_operand:DI 1 "gpc_reg_operand" "b")))
- (use (match_operand:SI 2 "immediate_operand" "i"))
- (use (match_operand:SI 3 "immediate_operand" "i"))
- (clobber (match_operand:SI 4 "gpc_reg_operand" "=r"))
- (clobber (reg:SI 6))
- (clobber (reg:SI 7))
- (clobber (reg:SI 8))
- (clobber (match_scratch:SI 5 "X"))]
- "TARGET_STRING && TARGET_POWERPC64
- && INTVAL (operands[2]) > 8 && INTVAL (operands[2]) <= 16
- && (REGNO (operands[0]) < 5 || REGNO (operands[0]) > 8)
- && (REGNO (operands[1]) < 5 || REGNO (operands[1]) > 8)
- && REGNO (operands[4]) == 5"
- "{lsi|lswi} %4,%1,%2\;{stsi|stswi} %4,%0,%2"
- [(set_attr "type" "load")
+ [(set_attr "type" "store_ux")
(set_attr "length" "8")])
;; Move up to 8 bytes at a time.
"TARGET_STRING && TARGET_POWER && ! TARGET_POWERPC64
&& INTVAL (operands[2]) > 4 && INTVAL (operands[2]) <= 8"
"{lsi|lswi} %4,%1,%2\;{stsi|stswi} %4,%0,%2"
- [(set_attr "type" "load")
+ [(set_attr "type" "store_ux")
(set_attr "length" "8")])
(define_insn ""
(use (match_operand:SI 2 "immediate_operand" "i"))
(use (match_operand:SI 3 "immediate_operand" "i"))
(clobber (match_scratch:DI 4 "=&r"))
- (clobber (match_scratch:SI 5 "X"))]
+ (clobber (match_scratch:SI 5 "=X"))]
"TARGET_STRING && ! TARGET_POWER && ! TARGET_POWERPC64
&& INTVAL (operands[2]) > 4 && INTVAL (operands[2]) <= 8"
"{lsi|lswi} %4,%1,%2\;{stsi|stswi} %4,%0,%2"
- [(set_attr "type" "load")
+ [(set_attr "type" "store_ux")
(set_attr "length" "8")])
;; Move up to 4 bytes at a time.
"TARGET_STRING && TARGET_POWER
&& INTVAL (operands[2]) > 0 && INTVAL (operands[2]) <= 4"
"{lsi|lswi} %4,%1,%2\;{stsi|stswi} %4,%0,%2"
- [(set_attr "type" "load")
+ [(set_attr "type" "store_ux")
(set_attr "length" "8")])
(define_insn ""
- [(set (mem:BLK (match_operand:SI 0 "gpc_reg_operand" "b"))
- (mem:BLK (match_operand:SI 1 "gpc_reg_operand" "b")))
+ [(set (mem:BLK (match_operand:P 0 "gpc_reg_operand" "b"))
+ (mem:BLK (match_operand:P 1 "gpc_reg_operand" "b")))
(use (match_operand:SI 2 "immediate_operand" "i"))
(use (match_operand:SI 3 "immediate_operand" "i"))
(clobber (match_scratch:SI 4 "=&r"))
- (clobber (match_scratch:SI 5 "X"))]
+ (clobber (match_scratch:SI 5 "=X"))]
"TARGET_STRING && ! TARGET_POWER
&& INTVAL (operands[2]) > 0 && INTVAL (operands[2]) <= 4"
"{lsi|lswi} %4,%1,%2\;{stsi|stswi} %4,%0,%2"
- [(set_attr "type" "load")
- (set_attr "length" "8")])
-
-(define_insn ""
- [(set (mem:BLK (match_operand:DI 0 "gpc_reg_operand" "b"))
- (mem:BLK (match_operand:DI 1 "gpc_reg_operand" "b")))
- (use (match_operand:SI 2 "immediate_operand" "i"))
- (use (match_operand:SI 3 "immediate_operand" "i"))
- (clobber (match_scratch:SI 4 "=&r"))
- (clobber (match_scratch:SI 5 "X"))]
- "TARGET_STRING && TARGET_POWERPC64
- && INTVAL (operands[2]) > 0 && INTVAL (operands[2]) <= 4"
- "{lsi|lswi} %4,%1,%2\;{stsi|stswi} %4,%0,%2"
- [(set_attr "type" "load")
+ [(set_attr "type" "store_ux")
(set_attr "length" "8")])
-
\f
;; Define insns that do load or store with update. Some of these we can
;; get by using pre-decrement or pre-increment, but the hardware can also
;; Peephole to convert two consecutive FP loads or stores into lfq/stfq.
(define_insn "*lfq_power2"
- [(set (match_operand:TF 0 "gpc_reg_operand" "=f")
- (match_operand:TF 1 "memory_operand" ""))]
+ [(set (match_operand:V2DF 0 "gpc_reg_operand" "=f")
+ (match_operand:V2DF 1 "memory_operand" ""))]
"TARGET_POWER2
&& TARGET_HARD_FLOAT && TARGET_FPRS"
- "lfq%U1%X1 %0,%1")
+ "lfq%U1%X1 %0,%1")
(define_peephole2
[(set (match_operand:DF 0 "gpc_reg_operand" "")
&& registers_ok_for_quad_peep (operands[0], operands[2])
&& mems_ok_for_quad_peep (operands[1], operands[3])"
[(set (match_dup 0)
- (match_dup 1))]
- "operands[1] = widen_memory_access (operands[1], TFmode, 0);
- operands[0] = gen_rtx_REG (TFmode, REGNO (operands[0]));")
+ (match_dup 1))]
+ "operands[1] = widen_memory_access (operands[1], V2DFmode, 0);
+ operands[0] = gen_rtx_REG (V2DFmode, REGNO (operands[0]));")
(define_insn "*stfq_power2"
- [(set (match_operand:TF 0 "memory_operand" "")
- (match_operand:TF 1 "gpc_reg_operand" "f"))]
+ [(set (match_operand:V2DF 0 "memory_operand" "")
+ (match_operand:V2DF 1 "gpc_reg_operand" "f"))]
"TARGET_POWER2
&& TARGET_HARD_FLOAT && TARGET_FPRS"
"stfq%U0%X0 %1,%0")
&& mems_ok_for_quad_peep (operands[0], operands[2])"
[(set (match_dup 0)
(match_dup 1))]
- "operands[0] = widen_memory_access (operands[0], TFmode, 0);
- operands[1] = gen_rtx_REG (TFmode, REGNO (operands[1]));")
+ "operands[0] = widen_memory_access (operands[0], V2DFmode, 0);
+ operands[1] = gen_rtx_REG (V2DFmode, REGNO (operands[1]));")
-;; after inserting conditional returns we can sometimes have
+;; After inserting conditional returns we can sometimes have
;; unnecessary register moves. Unfortunately we cannot have a
;; modeless peephole here, because some single SImode sets have early
;; clobber outputs. Although those sets expand to multi-ppc-insn
;; sequences, using get_attr_length here will smash the operands
;; array. Neither is there an early_cobbler_p predicate.
+;; Disallow subregs for E500 so we don't munge frob_di_df_2.
(define_peephole2
[(set (match_operand:DF 0 "gpc_reg_operand" "")
(match_operand:DF 1 "any_operand" ""))
(set (match_operand:DF 2 "gpc_reg_operand" "")
(match_dup 0))]
- "peep2_reg_dead_p (2, operands[0])"
+ "!(TARGET_E500_DOUBLE && GET_CODE (operands[2]) == SUBREG)
+ && peep2_reg_dead_p (2, operands[0])"
[(set (match_dup 2) (match_dup 1))])
(define_peephole2
;; We move the back-chain and decrement the stack pointer.
(define_expand "allocate_stack"
- [(set (match_operand 0 "gpc_reg_operand" "=r")
+ [(set (match_operand 0 "gpc_reg_operand" "")
(minus (reg 1) (match_operand 1 "reg_or_short_operand" "")))
(set (reg 1)
(minus (reg 1) (match_dup 1)))]
""
"DONE;")
+;; Adjust stack pointer (op0) to a new value (op1).
+;; First copy old stack backchain to new location, and ensure that the
+;; scheduler won't reorder the sp assignment before the backchain write.
(define_expand "restore_stack_block"
- [(use (match_operand 0 "register_operand" ""))
- (set (match_dup 2) (match_dup 3))
- (set (match_dup 0) (match_operand 1 "register_operand" ""))
- (set (match_dup 3) (match_dup 2))]
+ [(set (match_dup 2) (match_dup 3))
+ (set (match_dup 4) (match_dup 2))
+ (set (match_dup 5) (unspec:BLK [(match_dup 5)] UNSPEC_TIE))
+ (set (match_operand 0 "register_operand" "")
+ (match_operand 1 "register_operand" ""))]
""
"
{
operands[2] = gen_reg_rtx (Pmode);
- operands[3] = gen_rtx_MEM (Pmode, operands[0]);
+ operands[3] = gen_frame_mem (Pmode, operands[0]);
+ operands[4] = gen_frame_mem (Pmode, operands[1]);
+ operands[5] = gen_frame_mem (BLKmode, operands[0]);
}")
(define_expand "save_stack_nonlocal"
- [(match_operand 0 "memory_operand" "")
- (match_operand 1 "register_operand" "")]
+ [(set (match_dup 3) (match_dup 4))
+ (set (match_operand 0 "memory_operand" "") (match_dup 3))
+ (set (match_dup 2) (match_operand 1 "register_operand" ""))]
""
"
{
- rtx temp = gen_reg_rtx (Pmode);
int units_per_word = (TARGET_32BIT) ? 4 : 8;
/* Copy the backchain to the first word, sp to the second. */
- emit_move_insn (temp, gen_rtx_MEM (Pmode, operands[1]));
- emit_move_insn (adjust_address_nv (operands[0], Pmode, 0), temp);
- emit_move_insn (adjust_address_nv (operands[0], Pmode, units_per_word),
- operands[1]);
- DONE;
+ operands[0] = adjust_address_nv (operands[0], Pmode, 0);
+ operands[2] = adjust_address_nv (operands[0], Pmode, units_per_word);
+ operands[3] = gen_reg_rtx (Pmode);
+ operands[4] = gen_frame_mem (Pmode, operands[1]);
}")
(define_expand "restore_stack_nonlocal"
- [(match_operand 0 "register_operand" "")
- (match_operand 1 "memory_operand" "")]
+ [(set (match_dup 2) (match_operand 1 "memory_operand" ""))
+ (set (match_dup 3) (match_dup 4))
+ (set (match_dup 5) (match_dup 2))
+ (set (match_dup 6) (unspec:BLK [(match_dup 6)] UNSPEC_TIE))
+ (set (match_operand 0 "register_operand" "") (match_dup 3))]
""
"
{
- rtx temp = gen_reg_rtx (Pmode);
int units_per_word = (TARGET_32BIT) ? 4 : 8;
/* Restore the backchain from the first word, sp from the second. */
- emit_move_insn (temp,
- adjust_address_nv (operands[1], Pmode, 0));
- emit_move_insn (operands[0],
- adjust_address_nv (operands[1], Pmode, units_per_word));
- emit_move_insn (gen_rtx_MEM (Pmode, operands[0]), temp);
- DONE;
+ operands[2] = gen_reg_rtx (Pmode);
+ operands[3] = gen_reg_rtx (Pmode);
+ operands[1] = adjust_address_nv (operands[1], Pmode, 0);
+ operands[4] = adjust_address_nv (operands[1], Pmode, units_per_word);
+ operands[5] = gen_frame_mem (Pmode, operands[3]);
+ operands[6] = gen_frame_mem (BLKmode, operands[0]);
}")
\f
;; TOC register handling.
[(set_attr "type" "load")])
(define_insn "load_toc_v4_pic_si"
- [(set (match_operand:SI 0 "register_operand" "=l")
+ [(set (reg:SI LR_REGNO)
(unspec:SI [(const_int 0)] UNSPEC_TOC))]
"DEFAULT_ABI == ABI_V4 && flag_pic == 1 && TARGET_32BIT"
"bl _GLOBAL_OFFSET_TABLE_@local-4"
(set_attr "length" "4")])
(define_insn "load_toc_v4_PIC_1"
- [(set (match_operand:SI 0 "register_operand" "=l")
- (match_operand:SI 1 "immediate_operand" "s"))
- (use (unspec [(match_dup 1)] UNSPEC_TOC))]
- "TARGET_ELF && DEFAULT_ABI != ABI_AIX && flag_pic == 2"
- "bcl 20,31,%1\\n%1:"
+ [(set (reg:SI LR_REGNO)
+ (match_operand:SI 0 "immediate_operand" "s"))
+ (use (unspec [(match_dup 0)] UNSPEC_TOC))]
+ "TARGET_ELF && DEFAULT_ABI != ABI_AIX
+ && (flag_pic == 2 || (flag_pic && TARGET_SECURE_PLT))"
+ "bcl 20,31,%0\\n%0:"
[(set_attr "type" "branch")
(set_attr "length" "4")])
(define_insn "load_toc_v4_PIC_1b"
- [(set (match_operand:SI 0 "register_operand" "=l")
- (unspec:SI [(match_operand:SI 1 "immediate_operand" "s")]
+ [(set (reg:SI LR_REGNO)
+ (unspec:SI [(match_operand:SI 0 "immediate_operand" "s")]
UNSPEC_TOCPTR))]
"TARGET_ELF && DEFAULT_ABI != ABI_AIX && flag_pic == 2"
- "bcl 20,31,$+8\\n\\t.long %1-$"
+ "bcl 20,31,$+8\\n\\t.long %0-$"
[(set_attr "type" "branch")
(set_attr "length" "8")])
"{l|lwz} %0,%2-%3(%1)"
[(set_attr "type" "load")])
+(define_insn "load_toc_v4_PIC_3b"
+ [(set (match_operand:SI 0 "gpc_reg_operand" "=b")
+ (plus:SI (match_operand:SI 1 "gpc_reg_operand" "r")
+ (high:SI
+ (minus:SI (match_operand:SI 2 "symbol_ref_operand" "s")
+ (match_operand:SI 3 "symbol_ref_operand" "s")))))]
+ "TARGET_ELF && TARGET_SECURE_PLT && DEFAULT_ABI != ABI_AIX && flag_pic"
+ "{cau|addis} %0,%1,%2-%3@ha")
+
+(define_insn "load_toc_v4_PIC_3c"
+ [(set (match_operand:SI 0 "gpc_reg_operand" "=r")
+ (lo_sum:SI (match_operand:SI 1 "gpc_reg_operand" "b")
+ (minus:SI (match_operand:SI 2 "symbol_ref_operand" "s")
+ (match_operand:SI 3 "symbol_ref_operand" "s"))))]
+ "TARGET_ELF && TARGET_SECURE_PLT && DEFAULT_ABI != ABI_AIX && flag_pic"
+ "{cal|addi} %0,%1,%2-%3@l")
;; If the TOC is shared over a translation unit, as happens with all
;; the kinds of PIC that we support, we need to restore the TOC
CODE_LABEL_NUMBER (operands[0]));
tmplabrtx = gen_rtx_SYMBOL_REF (Pmode, ggc_strdup (tmplab));
- emit_insn (gen_load_macho_picbase (picreg, tmplabrtx));
+ emit_insn (gen_load_macho_picbase (tmplabrtx));
+ emit_move_insn (picreg, gen_rtx_REG (Pmode, LR_REGNO));
emit_insn (gen_macho_correct_pic (picreg, picreg, picrtx, tmplabrtx));
}
else
rs6000_emit_load_toc_table (FALSE);
DONE;
}")
+
+;; Elf specific ways of loading addresses for non-PIC code.
+;; The output of this could be r0, but we make a very strong
+;; preference for a base register because it will usually
+;; be needed there.
+(define_insn "elf_high"
+ [(set (match_operand:SI 0 "gpc_reg_operand" "=b*r")
+ (high:SI (match_operand 1 "" "")))]
+ "TARGET_ELF && ! TARGET_64BIT"
+ "{liu|lis} %0,%1@ha")
+
+(define_insn "elf_low"
+ [(set (match_operand:SI 0 "gpc_reg_operand" "=r,r")
+ (lo_sum:SI (match_operand:SI 1 "gpc_reg_operand" "b,!*r")
+ (match_operand 2 "" "")))]
+ "TARGET_ELF && ! TARGET_64BIT"
+ "@
+ {cal|la} %0,%2@l(%1)
+ {ai|addic} %0,%1,%K2")
\f
;; A function pointer under AIX is a pointer to a data area whose first word
;; contains the actual address of the function, whose second word contains a
(use (reg:SI 11))
(set (reg:SI 2)
(mem:SI (plus:SI (reg:SI 1) (const_int 20))))
- (clobber (scratch:SI))])]
+ (clobber (reg:SI LR_REGNO))])]
"TARGET_32BIT"
"
{ operands[2] = gen_reg_rtx (SImode); }")
(use (reg:DI 11))
(set (reg:DI 2)
(mem:DI (plus:DI (reg:DI 1) (const_int 40))))
- (clobber (scratch:SI))])]
+ (clobber (reg:SI LR_REGNO))])]
"TARGET_64BIT"
"
{ operands[2] = gen_reg_rtx (DImode); }")
(use (reg:SI 11))
(set (reg:SI 2)
(mem:SI (plus:SI (reg:SI 1) (const_int 20))))
- (clobber (scratch:SI))])]
+ (clobber (reg:SI LR_REGNO))])]
"TARGET_32BIT"
"
{ operands[3] = gen_reg_rtx (SImode); }")
(use (reg:DI 11))
(set (reg:DI 2)
(mem:DI (plus:DI (reg:DI 1) (const_int 40))))
- (clobber (scratch:SI))])]
+ (clobber (reg:SI LR_REGNO))])]
"TARGET_64BIT"
"
{ operands[3] = gen_reg_rtx (DImode); }")
[(parallel [(call (mem:SI (match_operand 0 "address_operand" ""))
(match_operand 1 "" ""))
(use (match_operand 2 "" ""))
- (clobber (scratch:SI))])]
+ (clobber (reg:SI LR_REGNO))])]
""
"
{
operands[0] = XEXP (operands[0], 0);
+ if (DEFAULT_ABI == ABI_V4 && TARGET_SECURE_PLT
+ && flag_pic
+ && GET_CODE (operands[0]) == SYMBOL_REF
+ && !SYMBOL_REF_LOCAL_P (operands[0]))
+ {
+ rtx call;
+ rtvec tmp;
+
+ tmp = gen_rtvec (3,
+ gen_rtx_CALL (VOIDmode,
+ gen_rtx_MEM (SImode, operands[0]),
+ operands[1]),
+ gen_rtx_USE (VOIDmode, operands[2]),
+ gen_rtx_CLOBBER (VOIDmode,
+ gen_rtx_REG (Pmode, LR_REGNO)));
+ call = emit_call_insn (gen_rtx_PARALLEL (VOIDmode, tmp));
+ use_reg (&CALL_INSN_FUNCTION_USAGE (call), pic_offset_table_rtx);
+ DONE;
+ }
+
if (GET_CODE (operands[0]) != SYMBOL_REF
|| (DEFAULT_ABI == ABI_AIX && !SYMBOL_REF_FUNCTION_P (operands[0]))
|| (DEFAULT_ABI != ABI_DARWIN && (INTVAL (operands[2]) & CALL_LONG) != 0))
(call (mem:SI (match_operand 1 "address_operand" ""))
(match_operand 2 "" "")))
(use (match_operand 3 "" ""))
- (clobber (scratch:SI))])]
+ (clobber (reg:SI LR_REGNO))])]
""
"
{
operands[1] = XEXP (operands[1], 0);
+ if (DEFAULT_ABI == ABI_V4 && TARGET_SECURE_PLT
+ && flag_pic
+ && GET_CODE (operands[1]) == SYMBOL_REF
+ && !SYMBOL_REF_LOCAL_P (operands[1]))
+ {
+ rtx call;
+ rtvec tmp;
+
+ tmp = gen_rtvec (3,
+ gen_rtx_SET (VOIDmode,
+ operands[0],
+ gen_rtx_CALL (VOIDmode,
+ gen_rtx_MEM (SImode,
+ operands[1]),
+ operands[2])),
+ gen_rtx_USE (VOIDmode, operands[3]),
+ gen_rtx_CLOBBER (VOIDmode,
+ gen_rtx_REG (Pmode, LR_REGNO)));
+ call = emit_call_insn (gen_rtx_PARALLEL (VOIDmode, tmp));
+ use_reg (&CALL_INSN_FUNCTION_USAGE (call), pic_offset_table_rtx);
+ DONE;
+ }
+
if (GET_CODE (operands[1]) != SYMBOL_REF
|| (DEFAULT_ABI == ABI_AIX && !SYMBOL_REF_FUNCTION_P (operands[1]))
|| (DEFAULT_ABI != ABI_DARWIN && (INTVAL (operands[3]) & CALL_LONG) != 0))
[(call (mem:SI (match_operand:SI 0 "current_file_function_operand" "s,s"))
(match_operand 1 "" "g,g"))
(use (match_operand:SI 2 "immediate_operand" "O,n"))
- (clobber (match_scratch:SI 3 "=l,l"))]
+ (clobber (reg:SI LR_REGNO))]
"(INTVAL (operands[2]) & CALL_LONG) == 0"
"*
{
[(call (mem:SI (match_operand:DI 0 "current_file_function_operand" "s,s"))
(match_operand 1 "" "g,g"))
(use (match_operand:SI 2 "immediate_operand" "O,n"))
- (clobber (match_scratch:SI 3 "=l,l"))]
+ (clobber (reg:SI LR_REGNO))]
"TARGET_64BIT && (INTVAL (operands[2]) & CALL_LONG) == 0"
"*
{
(call (mem:SI (match_operand:SI 1 "current_file_function_operand" "s,s"))
(match_operand 2 "" "g,g")))
(use (match_operand:SI 3 "immediate_operand" "O,n"))
- (clobber (match_scratch:SI 4 "=l,l"))]
+ (clobber (reg:SI LR_REGNO))]
"(INTVAL (operands[3]) & CALL_LONG) == 0"
"*
{
(call (mem:SI (match_operand:DI 1 "current_file_function_operand" "s,s"))
(match_operand 2 "" "g,g")))
(use (match_operand:SI 3 "immediate_operand" "O,n"))
- (clobber (match_scratch:SI 4 "=l,l"))]
+ (clobber (reg:SI LR_REGNO))]
"TARGET_64BIT && (INTVAL (operands[3]) & CALL_LONG) == 0"
"*
{
;; and < 0 if they were not.
(define_insn "*call_indirect_nonlocal_aix32"
- [(call (mem:SI (match_operand:SI 0 "register_operand" "cl"))
- (match_operand 1 "" "g"))
+ [(call (mem:SI (match_operand:SI 0 "register_operand" "c,*l"))
+ (match_operand 1 "" "g,g"))
(use (reg:SI 2))
(use (reg:SI 11))
(set (reg:SI 2)
(mem:SI (plus:SI (reg:SI 1) (const_int 20))))
- (clobber (match_scratch:SI 2 "=l"))]
+ (clobber (reg:SI LR_REGNO))]
"TARGET_32BIT && DEFAULT_ABI == ABI_AIX"
"b%T0l\;{l|lwz} 2,20(1)"
[(set_attr "type" "jmpreg")
[(call (mem:SI (match_operand:SI 0 "symbol_ref_operand" "s"))
(match_operand 1 "" "g"))
(use (match_operand:SI 2 "immediate_operand" "O"))
- (clobber (match_scratch:SI 3 "=l"))]
+ (clobber (reg:SI LR_REGNO))]
"TARGET_32BIT
&& DEFAULT_ABI == ABI_AIX
&& (INTVAL (operands[2]) & CALL_LONG) == 0"
(set_attr "length" "8")])
(define_insn "*call_indirect_nonlocal_aix64"
- [(call (mem:SI (match_operand:DI 0 "register_operand" "cl"))
- (match_operand 1 "" "g"))
+ [(call (mem:SI (match_operand:DI 0 "register_operand" "c,*l"))
+ (match_operand 1 "" "g,g"))
(use (reg:DI 2))
(use (reg:DI 11))
(set (reg:DI 2)
(mem:DI (plus:DI (reg:DI 1) (const_int 40))))
- (clobber (match_scratch:SI 2 "=l"))]
+ (clobber (reg:SI LR_REGNO))]
"TARGET_64BIT && DEFAULT_ABI == ABI_AIX"
"b%T0l\;ld 2,40(1)"
[(set_attr "type" "jmpreg")
[(call (mem:SI (match_operand:DI 0 "symbol_ref_operand" "s"))
(match_operand 1 "" "g"))
(use (match_operand:SI 2 "immediate_operand" "O"))
- (clobber (match_scratch:SI 3 "=l"))]
+ (clobber (reg:SI LR_REGNO))]
"TARGET_64BIT
&& DEFAULT_ABI == ABI_AIX
&& (INTVAL (operands[2]) & CALL_LONG) == 0"
(define_insn "*call_value_indirect_nonlocal_aix32"
[(set (match_operand 0 "" "")
- (call (mem:SI (match_operand:SI 1 "register_operand" "cl"))
- (match_operand 2 "" "g")))
+ (call (mem:SI (match_operand:SI 1 "register_operand" "c,*l"))
+ (match_operand 2 "" "g,g")))
(use (reg:SI 2))
(use (reg:SI 11))
(set (reg:SI 2)
(mem:SI (plus:SI (reg:SI 1) (const_int 20))))
- (clobber (match_scratch:SI 3 "=l"))]
+ (clobber (reg:SI LR_REGNO))]
"TARGET_32BIT && DEFAULT_ABI == ABI_AIX"
"b%T1l\;{l|lwz} 2,20(1)"
[(set_attr "type" "jmpreg")
(call (mem:SI (match_operand:SI 1 "symbol_ref_operand" "s"))
(match_operand 2 "" "g")))
(use (match_operand:SI 3 "immediate_operand" "O"))
- (clobber (match_scratch:SI 4 "=l"))]
+ (clobber (reg:SI LR_REGNO))]
"TARGET_32BIT
&& DEFAULT_ABI == ABI_AIX
&& (INTVAL (operands[3]) & CALL_LONG) == 0"
(define_insn "*call_value_indirect_nonlocal_aix64"
[(set (match_operand 0 "" "")
- (call (mem:SI (match_operand:DI 1 "register_operand" "cl"))
- (match_operand 2 "" "g")))
+ (call (mem:SI (match_operand:DI 1 "register_operand" "c,*l"))
+ (match_operand 2 "" "g,g")))
(use (reg:DI 2))
(use (reg:DI 11))
(set (reg:DI 2)
(mem:DI (plus:DI (reg:DI 1) (const_int 40))))
- (clobber (match_scratch:SI 3 "=l"))]
+ (clobber (reg:SI LR_REGNO))]
"TARGET_64BIT && DEFAULT_ABI == ABI_AIX"
"b%T1l\;ld 2,40(1)"
[(set_attr "type" "jmpreg")
(call (mem:SI (match_operand:DI 1 "symbol_ref_operand" "s"))
(match_operand 2 "" "g")))
(use (match_operand:SI 3 "immediate_operand" "O"))
- (clobber (match_scratch:SI 4 "=l"))]
+ (clobber (reg:SI LR_REGNO))]
"TARGET_64BIT
&& DEFAULT_ABI == ABI_AIX
&& (INTVAL (operands[3]) & CALL_LONG) == 0"
;; operands[2] is the value FUNCTION_ARG returns for the VOID argument
;; which indicates how to set cr1
-(define_insn "*call_indirect_nonlocal_sysv"
- [(call (mem:SI (match_operand:SI 0 "register_operand" "cl,cl"))
- (match_operand 1 "" "g,g"))
- (use (match_operand:SI 2 "immediate_operand" "O,n"))
- (clobber (match_scratch:SI 3 "=l,l"))]
+(define_insn "*call_indirect_nonlocal_sysv<mode>"
+ [(call (mem:SI (match_operand:P 0 "register_operand" "c,*l,c,*l"))
+ (match_operand 1 "" "g,g,g,g"))
+ (use (match_operand:SI 2 "immediate_operand" "O,O,n,n"))
+ (clobber (reg:SI LR_REGNO))]
"DEFAULT_ABI == ABI_V4
|| DEFAULT_ABI == ABI_DARWIN"
{
return "b%T0l";
}
- [(set_attr "type" "jmpreg,jmpreg")
- (set_attr "length" "4,8")])
+ [(set_attr "type" "jmpreg,jmpreg,jmpreg,jmpreg")
+ (set_attr "length" "4,4,8,8")])
-(define_insn "*call_nonlocal_sysv"
- [(call (mem:SI (match_operand:SI 0 "symbol_ref_operand" "s,s"))
+(define_insn "*call_nonlocal_sysv<mode>"
+ [(call (mem:SI (match_operand:P 0 "symbol_ref_operand" "s,s"))
(match_operand 1 "" "g,g"))
(use (match_operand:SI 2 "immediate_operand" "O,n"))
- (clobber (match_scratch:SI 3 "=l,l"))]
+ (clobber (reg:SI LR_REGNO))]
"(DEFAULT_ABI == ABI_DARWIN
|| (DEFAULT_ABI == ABI_V4
&& (INTVAL (operands[2]) & CALL_LONG) == 0))"
#if TARGET_MACHO
return output_call(insn, operands, 0, 2);
#else
- return (DEFAULT_ABI == ABI_V4 && flag_pic) ? "bl %z0@plt" : "bl %z0";
+ if (DEFAULT_ABI == ABI_V4 && flag_pic)
+ {
+ if (TARGET_SECURE_PLT && flag_pic == 2)
+ /* The magic 32768 offset here and in the other sysv call insns
+ corresponds to the offset of r30 in .got2, as given by LCTOC1.
+ See sysv4.h:toc_section. */
+ return "bl %z0+32768@plt";
+ else
+ return "bl %z0@plt";
+ }
+ else
+ return "bl %z0";
#endif
}
[(set_attr "type" "branch,branch")
(set_attr "length" "4,8")])
-(define_insn "*call_value_indirect_nonlocal_sysv"
+(define_insn "*call_value_indirect_nonlocal_sysv<mode>"
[(set (match_operand 0 "" "")
- (call (mem:SI (match_operand:SI 1 "register_operand" "cl,cl"))
- (match_operand 2 "" "g,g")))
- (use (match_operand:SI 3 "immediate_operand" "O,n"))
- (clobber (match_scratch:SI 4 "=l,l"))]
+ (call (mem:SI (match_operand:P 1 "register_operand" "c,*l,c,*l"))
+ (match_operand 2 "" "g,g,g,g")))
+ (use (match_operand:SI 3 "immediate_operand" "O,O,n,n"))
+ (clobber (reg:SI LR_REGNO))]
"DEFAULT_ABI == ABI_V4
|| DEFAULT_ABI == ABI_DARWIN"
{
return "b%T1l";
}
- [(set_attr "type" "jmpreg,jmpreg")
- (set_attr "length" "4,8")])
+ [(set_attr "type" "jmpreg,jmpreg,jmpreg,jmpreg")
+ (set_attr "length" "4,4,8,8")])
-(define_insn "*call_value_nonlocal_sysv"
+(define_insn "*call_value_nonlocal_sysv<mode>"
[(set (match_operand 0 "" "")
- (call (mem:SI (match_operand:SI 1 "symbol_ref_operand" "s,s"))
+ (call (mem:SI (match_operand:P 1 "symbol_ref_operand" "s,s"))
(match_operand 2 "" "g,g")))
(use (match_operand:SI 3 "immediate_operand" "O,n"))
- (clobber (match_scratch:SI 4 "=l,l"))]
+ (clobber (reg:SI LR_REGNO))]
"(DEFAULT_ABI == ABI_DARWIN
|| (DEFAULT_ABI == ABI_V4
&& (INTVAL (operands[3]) & CALL_LONG) == 0))"
#if TARGET_MACHO
return output_call(insn, operands, 1, 3);
#else
- return (DEFAULT_ABI == ABI_V4 && flag_pic) ? "bl %z1@plt" : "bl %z1";
+ if (DEFAULT_ABI == ABI_V4 && flag_pic)
+ {
+ if (TARGET_SECURE_PLT && flag_pic == 2)
+ return "bl %z1+32768@plt";
+ else
+ return "bl %z1@plt";
+ }
+ else
+ return "bl %z1";
#endif
}
[(set_attr "type" "branch,branch")
[(parallel [(call (mem:SI (match_operand 0 "address_operand" ""))
(match_operand 1 "" ""))
(use (match_operand 2 "" ""))
- (use (match_operand 3 "" ""))
+ (use (reg:SI LR_REGNO))
(return)])]
""
"
gcc_assert (GET_CODE (operands[1]) == CONST_INT);
operands[0] = XEXP (operands[0], 0);
- operands[3] = gen_reg_rtx (SImode);
-
}")
;; this and similar patterns must be marked as using LR, otherwise
[(call (mem:SI (match_operand:SI 0 "current_file_function_operand" "s,s"))
(match_operand 1 "" "g,g"))
(use (match_operand:SI 2 "immediate_operand" "O,n"))
- (use (match_operand:SI 3 "register_operand" "l,l"))
+ (use (reg:SI LR_REGNO))
(return)]
"(INTVAL (operands[2]) & CALL_LONG) == 0"
"*
[(call (mem:SI (match_operand:DI 0 "current_file_function_operand" "s,s"))
(match_operand 1 "" "g,g"))
(use (match_operand:SI 2 "immediate_operand" "O,n"))
- (use (match_operand:SI 3 "register_operand" "l,l"))
+ (use (reg:SI LR_REGNO))
(return)]
"TARGET_64BIT && (INTVAL (operands[2]) & CALL_LONG) == 0"
"*
(call (mem:SI (match_operand:SI 1 "current_file_function_operand" "s,s"))
(match_operand 2 "" "g,g")))
(use (match_operand:SI 3 "immediate_operand" "O,n"))
- (use (match_operand:SI 4 "register_operand" "l,l"))
+ (use (reg:SI LR_REGNO))
(return)]
"(INTVAL (operands[3]) & CALL_LONG) == 0"
"*
(call (mem:SI (match_operand:DI 1 "current_file_function_operand" "s,s"))
(match_operand 2 "" "g,g")))
(use (match_operand:SI 3 "immediate_operand" "O,n"))
- (use (match_operand:SI 4 "register_operand" "l,l"))
+ (use (reg:SI LR_REGNO))
(return)]
"TARGET_64BIT && (INTVAL (operands[3]) & CALL_LONG) == 0"
"*
[(call (mem:SI (match_operand:SI 0 "symbol_ref_operand" "s"))
(match_operand 1 "" "g"))
(use (match_operand:SI 2 "immediate_operand" "O"))
- (use (match_operand:SI 3 "register_operand" "l"))
+ (use (reg:SI LR_REGNO))
(return)]
"TARGET_32BIT
&& DEFAULT_ABI == ABI_AIX
[(call (mem:SI (match_operand:DI 0 "symbol_ref_operand" "s"))
(match_operand 1 "" "g"))
(use (match_operand:SI 2 "immediate_operand" "O"))
- (use (match_operand:SI 3 "register_operand" "l"))
+ (use (reg:SI LR_REGNO))
(return)]
"TARGET_64BIT
&& DEFAULT_ABI == ABI_AIX
(call (mem:SI (match_operand:SI 1 "symbol_ref_operand" "s"))
(match_operand 2 "" "g")))
(use (match_operand:SI 3 "immediate_operand" "O"))
- (use (match_operand:SI 4 "register_operand" "l"))
+ (use (reg:SI LR_REGNO))
(return)]
"TARGET_32BIT
&& DEFAULT_ABI == ABI_AIX
(call (mem:SI (match_operand:DI 1 "symbol_ref_operand" "s"))
(match_operand 2 "" "g")))
(use (match_operand:SI 3 "immediate_operand" "O"))
- (use (match_operand:SI 4 "register_operand" "l"))
+ (use (reg:SI LR_REGNO))
(return)]
"TARGET_64BIT
&& DEFAULT_ABI == ABI_AIX
[(set_attr "type" "branch")
(set_attr "length" "4")])
-(define_insn "*sibcall_nonlocal_sysv"
- [(call (mem:SI (match_operand:SI 0 "symbol_ref_operand" "s,s"))
+(define_insn "*sibcall_nonlocal_sysv<mode>"
+ [(call (mem:SI (match_operand:P 0 "symbol_ref_operand" "s,s"))
(match_operand 1 "" ""))
(use (match_operand 2 "immediate_operand" "O,n"))
- (use (match_operand:SI 3 "register_operand" "l,l"))
+ (use (reg:SI LR_REGNO))
(return)]
"(DEFAULT_ABI == ABI_DARWIN
|| DEFAULT_ABI == ABI_V4)
else if (INTVAL (operands[2]) & CALL_V4_CLEAR_FP_ARGS)
output_asm_insn (\"creqv 6,6,6\", operands);
- return (DEFAULT_ABI == ABI_V4 && flag_pic) ? \"b %z0@plt\" : \"b %z0\";
+ if (DEFAULT_ABI == ABI_V4 && flag_pic)
+ {
+ if (TARGET_SECURE_PLT && flag_pic == 2)
+ return \"b %z0+32768@plt\";
+ else
+ return \"b %z0@plt\";
+ }
+ else
+ return \"b %z0\";
}"
[(set_attr "type" "branch,branch")
(set_attr "length" "4,8")])
(call (mem:SI (match_operand 1 "address_operand" ""))
(match_operand 2 "" "")))
(use (match_operand 3 "" ""))
- (use (match_operand 4 "" ""))
+ (use (reg:SI LR_REGNO))
(return)])]
""
"
gcc_assert (GET_CODE (operands[2]) == CONST_INT);
operands[1] = XEXP (operands[1], 0);
- operands[4] = gen_reg_rtx (SImode);
-
}")
-(define_insn "*sibcall_value_nonlocal_sysv"
+(define_insn "*sibcall_value_nonlocal_sysv<mode>"
[(set (match_operand 0 "" "")
- (call (mem:SI (match_operand:SI 1 "symbol_ref_operand" "s,s"))
+ (call (mem:SI (match_operand:P 1 "symbol_ref_operand" "s,s"))
(match_operand 2 "" "")))
(use (match_operand:SI 3 "immediate_operand" "O,n"))
- (use (match_operand:SI 4 "register_operand" "l,l"))
+ (use (reg:SI LR_REGNO))
(return)]
"(DEFAULT_ABI == ABI_DARWIN
|| DEFAULT_ABI == ABI_V4)
else if (INTVAL (operands[2]) & CALL_V4_CLEAR_FP_ARGS)
output_asm_insn (\"creqv 6,6,6\", operands);
- return (DEFAULT_ABI == ABI_V4 && flag_pic) ? \"b %z1@plt\" : \"b %z1\";
+ if (DEFAULT_ABI == ABI_V4 && flag_pic)
+ {
+ if (TARGET_SECURE_PLT && flag_pic == 2)
+ return \"b %z1+32768@plt\";
+ else
+ return \"b %z1@plt\";
+ }
+ else
+ return \"b %z1\";
}"
[(set_attr "type" "branch,branch")
(set_attr "length" "4,8")])
;; Start with the DEFINE_EXPANDs to generate the rtl for compares, scc
;; insns, and branches. We store the operands of compares until we see
;; how it is used.
-(define_expand "cmpsi"
+(define_expand "cmp<mode>"
[(set (cc0)
- (compare (match_operand:SI 0 "gpc_reg_operand" "")
- (match_operand:SI 1 "reg_or_short_operand" "")))]
+ (compare (match_operand:GPR 0 "gpc_reg_operand" "")
+ (match_operand:GPR 1 "reg_or_short_operand" "")))]
""
"
{
this might be a logical operation. That insn doesn't exist. */
if (GET_CODE (operands[1]) == CONST_INT
&& INTVAL (operands[1]) < 0)
- operands[1] = force_reg (SImode, operands[1]);
-
- rs6000_compare_op0 = operands[0];
- rs6000_compare_op1 = operands[1];
- rs6000_compare_fp_p = 0;
- DONE;
-}")
-
-(define_expand "cmpdi"
- [(set (cc0)
- (compare (match_operand:DI 0 "gpc_reg_operand" "")
- (match_operand:DI 1 "reg_or_short_operand" "")))]
- "TARGET_POWERPC64"
- "
-{
- /* Take care of the possibility that operands[1] might be negative but
- this might be a logical operation. That insn doesn't exist. */
- if (GET_CODE (operands[1]) == CONST_INT
- && INTVAL (operands[1]) < 0)
- operands[1] = force_reg (DImode, operands[1]);
+ operands[1] = force_reg (<MODE>mode, operands[1]);
rs6000_compare_op0 = operands[0];
rs6000_compare_op1 = operands[1];
DONE;
}")
-(define_expand "cmpsf"
- [(set (cc0) (compare (match_operand:SF 0 "gpc_reg_operand" "")
- (match_operand:SF 1 "gpc_reg_operand" "")))]
- "TARGET_HARD_FLOAT"
- "
-{
- rs6000_compare_op0 = operands[0];
- rs6000_compare_op1 = operands[1];
- rs6000_compare_fp_p = 1;
- DONE;
-}")
-
-(define_expand "cmpdf"
- [(set (cc0) (compare (match_operand:DF 0 "gpc_reg_operand" "")
- (match_operand:DF 1 "gpc_reg_operand" "")))]
- "TARGET_HARD_FLOAT && (TARGET_FPRS || TARGET_E500_DOUBLE)"
- "
-{
- rs6000_compare_op0 = operands[0];
- rs6000_compare_op1 = operands[1];
- rs6000_compare_fp_p = 1;
- DONE;
-}")
-
-(define_expand "cmptf"
- [(set (cc0) (compare (match_operand:TF 0 "gpc_reg_operand" "")
- (match_operand:TF 1 "gpc_reg_operand" "")))]
- "(DEFAULT_ABI == ABI_AIX || DEFAULT_ABI == ABI_DARWIN)
- && TARGET_HARD_FLOAT && TARGET_FPRS && TARGET_LONG_DOUBLE_128"
+(define_expand "cmp<mode>"
+ [(set (cc0) (compare (match_operand:FP 0 "gpc_reg_operand" "")
+ (match_operand:FP 1 "gpc_reg_operand" "")))]
+ ""
"
{
rs6000_compare_op0 = operands[0];
(define_expand "bunordered"
[(use (match_operand 0 "" ""))]
- "! (TARGET_HARD_FLOAT && TARGET_E500 && !TARGET_FPRS)"
+ "! (TARGET_HARD_FLOAT && !TARGET_FPRS)"
"{ rs6000_emit_cbranch (UNORDERED, operands[0]); DONE; }")
(define_expand "bordered"
[(use (match_operand 0 "" ""))]
- "! (TARGET_HARD_FLOAT && TARGET_E500 && !TARGET_FPRS)"
+ "! (TARGET_HARD_FLOAT && !TARGET_FPRS)"
"{ rs6000_emit_cbranch (ORDERED, operands[0]); DONE; }")
(define_expand "buneq"
[(use (match_operand 0 "" ""))]
- ""
+ "! (TARGET_HARD_FLOAT && !TARGET_FPRS)"
"{ rs6000_emit_cbranch (UNEQ, operands[0]); DONE; }")
(define_expand "bunge"
[(use (match_operand 0 "" ""))]
- ""
+ "! (TARGET_HARD_FLOAT && !TARGET_FPRS)"
"{ rs6000_emit_cbranch (UNGE, operands[0]); DONE; }")
(define_expand "bungt"
[(use (match_operand 0 "" ""))]
- ""
+ "! (TARGET_HARD_FLOAT && !TARGET_FPRS)"
"{ rs6000_emit_cbranch (UNGT, operands[0]); DONE; }")
(define_expand "bunle"
[(use (match_operand 0 "" ""))]
- ""
+ "! (TARGET_HARD_FLOAT && !TARGET_FPRS)"
"{ rs6000_emit_cbranch (UNLE, operands[0]); DONE; }")
(define_expand "bunlt"
[(use (match_operand 0 "" ""))]
- ""
+ "! (TARGET_HARD_FLOAT && !TARGET_FPRS)"
"{ rs6000_emit_cbranch (UNLT, operands[0]); DONE; }")
(define_expand "bltgt"
(define_expand "sunordered"
[(clobber (match_operand:SI 0 "gpc_reg_operand" ""))]
- "! (TARGET_HARD_FLOAT && TARGET_E500 && !TARGET_FPRS)"
+ "! (TARGET_HARD_FLOAT && !TARGET_FPRS)"
"{ rs6000_emit_sCOND (UNORDERED, operands[0]); DONE; }")
(define_expand "sordered"
[(clobber (match_operand:SI 0 "gpc_reg_operand" ""))]
- "! (TARGET_HARD_FLOAT && TARGET_E500 && !TARGET_FPRS)"
+ "! (TARGET_HARD_FLOAT && !TARGET_FPRS)"
"{ rs6000_emit_sCOND (ORDERED, operands[0]); DONE; }")
(define_expand "suneq"
[(clobber (match_operand:SI 0 "gpc_reg_operand" ""))]
- ""
+ "! (TARGET_HARD_FLOAT && !TARGET_FPRS)"
"{ rs6000_emit_sCOND (UNEQ, operands[0]); DONE; }")
(define_expand "sunge"
[(clobber (match_operand:SI 0 "gpc_reg_operand" ""))]
- ""
+ "! (TARGET_HARD_FLOAT && !TARGET_FPRS)"
"{ rs6000_emit_sCOND (UNGE, operands[0]); DONE; }")
(define_expand "sungt"
[(clobber (match_operand:SI 0 "gpc_reg_operand" ""))]
- ""
+ "! (TARGET_HARD_FLOAT && !TARGET_FPRS)"
"{ rs6000_emit_sCOND (UNGT, operands[0]); DONE; }")
(define_expand "sunle"
[(clobber (match_operand:SI 0 "gpc_reg_operand" ""))]
- ""
+ "! (TARGET_HARD_FLOAT && !TARGET_FPRS)"
"{ rs6000_emit_sCOND (UNLE, operands[0]); DONE; }")
(define_expand "sunlt"
[(clobber (match_operand:SI 0 "gpc_reg_operand" ""))]
- ""
+ "! (TARGET_HARD_FLOAT && !TARGET_FPRS)"
"{ rs6000_emit_sCOND (UNLT, operands[0]); DONE; }")
(define_expand "sltgt"
""
"{ rs6000_emit_sCOND (LTGT, operands[0]); DONE; }")
+(define_expand "stack_protect_set"
+ [(match_operand 0 "memory_operand" "")
+ (match_operand 1 "memory_operand" "")]
+ ""
+{
+#ifdef TARGET_THREAD_SSP_OFFSET
+ rtx tlsreg = gen_rtx_REG (Pmode, TARGET_64BIT ? 13 : 2);
+ rtx addr = gen_rtx_PLUS (Pmode, tlsreg, GEN_INT (TARGET_THREAD_SSP_OFFSET));
+ operands[1] = gen_rtx_MEM (Pmode, addr);
+#endif
+ if (TARGET_64BIT)
+ emit_insn (gen_stack_protect_setdi (operands[0], operands[1]));
+ else
+ emit_insn (gen_stack_protect_setsi (operands[0], operands[1]));
+ DONE;
+})
+
+(define_insn "stack_protect_setsi"
+ [(set (match_operand:SI 0 "memory_operand" "=m")
+ (unspec:SI [(match_operand:SI 1 "memory_operand" "m")] UNSPEC_SP_SET))
+ (set (match_scratch:SI 2 "=&r") (const_int 0))]
+ "TARGET_32BIT"
+ "{l%U1%X1|lwz%U1%X1} %2,%1\;{st%U0%X0|stw%U0%X0} %2,%0\;{lil|li} %2,0"
+ [(set_attr "type" "three")
+ (set_attr "length" "12")])
+
+(define_insn "stack_protect_setdi"
+ [(set (match_operand:DI 0 "memory_operand" "=m")
+ (unspec:DI [(match_operand:DI 1 "memory_operand" "m")] UNSPEC_SP_SET))
+ (set (match_scratch:DI 2 "=&r") (const_int 0))]
+ "TARGET_64BIT"
+ "ld%U1%X1 %2,%1\;std%U0%X0 %2,%0\;{lil|li} %2,0"
+ [(set_attr "type" "three")
+ (set_attr "length" "12")])
+
+(define_expand "stack_protect_test"
+ [(match_operand 0 "memory_operand" "")
+ (match_operand 1 "memory_operand" "")
+ (match_operand 2 "" "")]
+ ""
+{
+#ifdef TARGET_THREAD_SSP_OFFSET
+ rtx tlsreg = gen_rtx_REG (Pmode, TARGET_64BIT ? 13 : 2);
+ rtx addr = gen_rtx_PLUS (Pmode, tlsreg, GEN_INT (TARGET_THREAD_SSP_OFFSET));
+ operands[1] = gen_rtx_MEM (Pmode, addr);
+#endif
+ rs6000_compare_op0 = operands[0];
+ rs6000_compare_op1 = gen_rtx_UNSPEC (Pmode, gen_rtvec (1, operands[1]),
+ UNSPEC_SP_TEST);
+ rs6000_compare_fp_p = 0;
+ emit_jump_insn (gen_beq (operands[2]));
+ DONE;
+})
+
+(define_insn "stack_protect_testsi"
+ [(set (match_operand:CCEQ 0 "cc_reg_operand" "=x,?y")
+ (unspec:CCEQ [(match_operand:SI 1 "memory_operand" "m,m")
+ (match_operand:SI 2 "memory_operand" "m,m")]
+ UNSPEC_SP_TEST))
+ (set (match_scratch:SI 4 "=r,r") (const_int 0))
+ (clobber (match_scratch:SI 3 "=&r,&r"))]
+ "TARGET_32BIT"
+ "@
+ {l%U1%X1|lwz%U1%X1} %3,%1\;{l%U2%X2|lwz%U2%X2} %4,%2\;xor. %3,%3,%4\;{lil|li} %4,0
+ {l%U1%X1|lwz%U1%X1} %3,%1\;{l%U2%X2|lwz%U2%X2} %4,%2\;{cmpl|cmplw} %0,%3,%4\;{lil|li} %3,0\;{lil|li} %4,0"
+ [(set_attr "length" "16,20")])
+
+(define_insn "stack_protect_testdi"
+ [(set (match_operand:CCEQ 0 "cc_reg_operand" "=x,?y")
+ (unspec:CCEQ [(match_operand:DI 1 "memory_operand" "m,m")
+ (match_operand:DI 2 "memory_operand" "m,m")]
+ UNSPEC_SP_TEST))
+ (set (match_scratch:DI 4 "=r,r") (const_int 0))
+ (clobber (match_scratch:DI 3 "=&r,&r"))]
+ "TARGET_64BIT"
+ "@
+ ld%U1%X1 %3,%1\;ld%U2%X2 %4,%2\;xor. %3,%3,%4\;{lil|li} %4,0
+ ld%U1%X1 %3,%1\;ld%U2%X2 %4,%2\;cmpld %0,%3,%4\;{lil|li} %3,0\;{lil|li} %4,0"
+ [(set_attr "length" "16,20")])
+
\f
;; Here are the actual compare insns.
-(define_insn "*cmpsi_internal1"
+(define_insn "*cmp<mode>_internal1"
[(set (match_operand:CC 0 "cc_reg_operand" "=y")
- (compare:CC (match_operand:SI 1 "gpc_reg_operand" "r")
- (match_operand:SI 2 "reg_or_short_operand" "rI")))]
+ (compare:CC (match_operand:GPR 1 "gpc_reg_operand" "r")
+ (match_operand:GPR 2 "reg_or_short_operand" "rI")))]
""
- "{cmp%I2|cmpw%I2} %0,%1,%2"
- [(set_attr "type" "cmp")])
-
-(define_insn "*cmpdi_internal1"
- [(set (match_operand:CC 0 "cc_reg_operand" "=y")
- (compare:CC (match_operand:DI 1 "gpc_reg_operand" "r")
- (match_operand:DI 2 "reg_or_short_operand" "rI")))]
- "TARGET_POWERPC64"
- "cmpd%I2 %0,%1,%2"
+ "{cmp%I2|cmp<wd>%I2} %0,%1,%2"
[(set_attr "type" "cmp")])
;; If we are comparing a register for equality with a large constant,
-;; we can do this with an XOR followed by a compare. But we need a scratch
-;; register for the result of the XOR.
-
-(define_split
- [(set (match_operand:CC 0 "cc_reg_operand" "")
- (compare:CC (match_operand:SI 1 "gpc_reg_operand" "")
- (match_operand:SI 2 "non_short_cint_operand" "")))
- (clobber (match_operand:SI 3 "gpc_reg_operand" ""))]
- "find_single_use (operands[0], insn, 0)
- && (GET_CODE (*find_single_use (operands[0], insn, 0)) == EQ
- || GET_CODE (*find_single_use (operands[0], insn, 0)) == NE)"
- [(set (match_dup 3) (xor:SI (match_dup 1) (match_dup 4)))
- (set (match_dup 0) (compare:CC (match_dup 3) (match_dup 5)))]
- "
-{
- /* Get the constant we are comparing against, C, and see what it looks like
- sign-extended to 16 bits. Then see what constant could be XOR'ed
- with C to get the sign-extended value. */
+;; we can do this with an XOR followed by a compare. But this is profitable
+;; only if the large constant is only used for the comparison (and in this
+;; case we already have a register to reuse as scratch).
+;;
+;; For 64-bit registers, we could only do so if the constant's bit 15 is clear:
+;; otherwise we'd need to XOR with FFFFFFFF????0000 which is not available.
- HOST_WIDE_INT c = INTVAL (operands[2]);
+(define_peephole2
+ [(set (match_operand:SI 0 "register_operand")
+ (match_operand:SI 1 "logical_const_operand" ""))
+ (set (match_dup 0) (match_operator:SI 3 "boolean_or_operator"
+ [(match_dup 0)
+ (match_operand:SI 2 "logical_const_operand" "")]))
+ (set (match_operand:CC 4 "cc_reg_operand" "")
+ (compare:CC (match_operand:SI 5 "gpc_reg_operand" "")
+ (match_dup 0)))
+ (set (pc)
+ (if_then_else (match_operator 6 "equality_operator"
+ [(match_dup 4) (const_int 0)])
+ (match_operand 7 "" "")
+ (match_operand 8 "" "")))]
+ "peep2_reg_dead_p (3, operands[0])
+ && peep2_reg_dead_p (4, operands[4])"
+ [(set (match_dup 0) (xor:SI (match_dup 5) (match_dup 9)))
+ (set (match_dup 4) (compare:CC (match_dup 0) (match_dup 10)))
+ (set (pc) (if_then_else (match_dup 6) (match_dup 7) (match_dup 8)))]
+
+{
+ /* Get the constant we are comparing against, and see what it looks like
+ when sign-extended from 16 to 32 bits. Then see what constant we could
+ XOR with SEXTC to get the sign-extended value. */
+ rtx cnst = simplify_const_binary_operation (GET_CODE (operands[3]),
+ SImode,
+ operands[1], operands[2]);
+ HOST_WIDE_INT c = INTVAL (cnst);
HOST_WIDE_INT sextc = ((c & 0xffff) ^ 0x8000) - 0x8000;
HOST_WIDE_INT xorv = c ^ sextc;
- operands[4] = GEN_INT (xorv);
- operands[5] = GEN_INT (sextc);
-}")
+ operands[9] = GEN_INT (xorv);
+ operands[10] = GEN_INT (sextc);
+})
(define_insn "*cmpsi_internal2"
[(set (match_operand:CCUNS 0 "cc_reg_operand" "=y")
[(set (match_operand:CCFP 0 "cc_reg_operand" "=y")
(compare:CCFP (match_operand:TF 1 "gpc_reg_operand" "f")
(match_operand:TF 2 "gpc_reg_operand" "f")))]
- "(DEFAULT_ABI == ABI_AIX || DEFAULT_ABI == ABI_DARWIN) && !TARGET_XL_COMPAT
+ "!TARGET_IEEEQUAD && !TARGET_XL_COMPAT
&& TARGET_HARD_FLOAT && TARGET_FPRS && TARGET_LONG_DOUBLE_128"
"fcmpu %0,%1,%2\;bne %0,$+8\;fcmpu %0,%L1,%L2"
[(set_attr "type" "fpcompare")
(clobber (match_scratch:DF 8 "=f"))
(clobber (match_scratch:DF 9 "=f"))
(clobber (match_scratch:DF 10 "=f"))]
- "(DEFAULT_ABI == ABI_AIX || DEFAULT_ABI == ABI_DARWIN) && TARGET_XL_COMPAT
+ "!TARGET_IEEEQUAD && TARGET_XL_COMPAT
&& TARGET_HARD_FLOAT && TARGET_FPRS && TARGET_LONG_DOUBLE_128"
"#"
"&& reload_completed"
;; otherwise won't accept constants. We do this because it is faster than
;; the cmp/mfcr sequence we would otherwise generate.
-(define_insn ""
+(define_mode_attr scc_eq_op2 [(SI "rKLI")
+ (DI "rKJI")])
+
+(define_insn_and_split "*eq<mode>"
+ [(set (match_operand:GPR 0 "gpc_reg_operand" "=r")
+ (eq:GPR (match_operand:GPR 1 "gpc_reg_operand" "r")
+ (match_operand:GPR 2 "scc_eq_operand" "<scc_eq_op2>")))]
+ "!TARGET_POWER"
+ "#"
+ "!TARGET_POWER"
+ [(set (match_dup 0)
+ (clz:GPR (match_dup 3)))
+ (set (match_dup 0)
+ (lshiftrt:GPR (match_dup 0) (match_dup 4)))]
+ {
+ if (GET_CODE (operands[2]) != CONST_INT || INTVAL (operands[2]) != 0)
+ {
+ /* Use output operand as intermediate. */
+ operands[3] = operands[0];
+
+ if (logical_operand (operands[2], <MODE>mode))
+ emit_insn (gen_rtx_SET (VOIDmode, operands[3],
+ gen_rtx_XOR (<MODE>mode,
+ operands[1], operands[2])));
+ else
+ emit_insn (gen_rtx_SET (VOIDmode, operands[3],
+ gen_rtx_PLUS (<MODE>mode, operands[1],
+ negate_rtx (<MODE>mode,
+ operands[2]))));
+ }
+ else
+ operands[3] = operands[1];
+
+ operands[4] = GEN_INT (exact_log2 (GET_MODE_BITSIZE (<MODE>mode)));
+ })
+
+(define_insn_and_split "*eq<mode>_compare"
+ [(set (match_operand:CC 3 "cc_reg_operand" "=y")
+ (compare:CC
+ (eq:P (match_operand:P 1 "gpc_reg_operand" "=r")
+ (match_operand:P 2 "scc_eq_operand" "<scc_eq_op2>"))
+ (const_int 0)))
+ (set (match_operand:P 0 "gpc_reg_operand" "=r")
+ (eq:P (match_dup 1) (match_dup 2)))]
+ "!TARGET_POWER && optimize_size"
+ "#"
+ "!TARGET_POWER && optimize_size"
+ [(set (match_dup 0)
+ (clz:P (match_dup 4)))
+ (parallel [(set (match_dup 3)
+ (compare:CC (lshiftrt:P (match_dup 0) (match_dup 5))
+ (const_int 0)))
+ (set (match_dup 0)
+ (lshiftrt:P (match_dup 0) (match_dup 5)))])]
+ {
+ if (GET_CODE (operands[2]) != CONST_INT || INTVAL (operands[2]) != 0)
+ {
+ /* Use output operand as intermediate. */
+ operands[4] = operands[0];
+
+ if (logical_operand (operands[2], <MODE>mode))
+ emit_insn (gen_rtx_SET (VOIDmode, operands[4],
+ gen_rtx_XOR (<MODE>mode,
+ operands[1], operands[2])));
+ else
+ emit_insn (gen_rtx_SET (VOIDmode, operands[4],
+ gen_rtx_PLUS (<MODE>mode, operands[1],
+ negate_rtx (<MODE>mode,
+ operands[2]))));
+ }
+ else
+ operands[4] = operands[1];
+
+ operands[5] = GEN_INT (exact_log2 (GET_MODE_BITSIZE (<MODE>mode)));
+ })
+
+(define_insn "*eqsi_power"
[(set (match_operand:SI 0 "gpc_reg_operand" "=r,r,r,r,r")
(eq:SI (match_operand:SI 1 "gpc_reg_operand" "%r,r,r,r,r")
(match_operand:SI 2 "reg_or_cint_operand" "r,O,K,L,I")))
(clobber (match_scratch:SI 3 "=r,&r,r,r,r"))]
- "TARGET_32BIT"
+ "TARGET_POWER"
"@
xor %0,%1,%2\;{sfi|subfic} %3,%0,0\;{ae|adde} %0,%3,%0
{sfi|subfic} %3,%1,0\;{ae|adde} %0,%3,%1
[(set_attr "type" "three,two,three,three,three")
(set_attr "length" "12,8,12,12,12")])
-(define_insn ""
- [(set (match_operand:DI 0 "gpc_reg_operand" "=r,r,r,r,r")
- (eq:DI (match_operand:DI 1 "gpc_reg_operand" "%r,r,r,r,r")
- (match_operand:DI 2 "reg_or_cint_operand" "r,O,K,J,I")))
- (clobber (match_scratch:DI 3 "=r,&r,r,r,r"))]
- "TARGET_64BIT"
- "@
- xor %0,%1,%2\;subfic %3,%0,0\;adde %0,%3,%0
- subfic %3,%1,0\;adde %0,%3,%1
- xori %0,%1,%b2\;subfic %3,%0,0\;adde %0,%3,%0
- xoris %0,%1,%u2\;subfic %3,%0,0\;adde %0,%3,%0
- subfic %0,%1,%2\;subfic %3,%0,0\;adde %0,%3,%0"
- [(set_attr "type" "three,two,three,three,three")
- (set_attr "length" "12,8,12,12,12")])
-
-(define_insn ""
- [(set (match_operand:CC 4 "cc_reg_operand" "=x,x,x,x,x,?y,?y,?y,?y,?y")
- (compare:CC
- (eq:SI (match_operand:SI 1 "gpc_reg_operand" "%r,r,r,r,r,r,r,r,r,r")
- (match_operand:SI 2 "reg_or_cint_operand" "r,O,K,L,I,r,O,K,L,I"))
- (const_int 0)))
- (set (match_operand:SI 0 "gpc_reg_operand" "=r,r,r,r,r,r,r,r,r,r")
- (eq:SI (match_dup 1) (match_dup 2)))
- (clobber (match_scratch:SI 3 "=r,&r,r,r,r,r,&r,r,r,r"))]
- "TARGET_32BIT"
- "@
- xor %0,%1,%2\;{sfi|subfic} %3,%0,0\;{ae.|adde.} %0,%3,%0
- {sfi|subfic} %3,%1,0\;{ae.|adde.} %0,%3,%1
- {xoril|xori} %0,%1,%b2\;{sfi|subfic} %3,%0,0\;{ae.|adde.} %0,%3,%0
- {xoriu|xoris} %0,%1,%u2\;{sfi|subfic} %3,%0,0\;{ae.|adde.} %0,%3,%0
- {sfi|subfic} %0,%1,%2\;{sfi|subfic} %3,%0,0\;{ae.|adde.} %0,%3,%0
- #
- #
- #
- #
- #"
- [(set_attr "type" "compare")
- (set_attr "length" "12,8,12,12,12,16,12,16,16,16")])
-
-(define_split
- [(set (match_operand:CC 4 "cc_reg_not_cr0_operand" "")
- (compare:CC
- (eq:SI (match_operand:SI 1 "gpc_reg_operand" "")
- (match_operand:SI 2 "reg_or_cint_operand" ""))
- (const_int 0)))
- (set (match_operand:SI 0 "gpc_reg_operand" "")
- (eq:SI (match_dup 1) (match_dup 2)))
- (clobber (match_scratch:SI 3 ""))]
- "TARGET_32BIT && reload_completed"
- [(parallel [(set (match_dup 0)
- (eq:SI (match_dup 1) (match_dup 2)))
- (clobber (match_dup 3))])
- (set (match_dup 4)
- (compare:CC (match_dup 0)
- (const_int 0)))]
- "")
-
-(define_insn ""
- [(set (match_operand:CC 4 "cc_reg_operand" "=x,x,x,x,x,?y,?y,?y,?y,?y")
- (compare:CC
- (eq:DI (match_operand:DI 1 "gpc_reg_operand" "%r,r,r,r,r,r,r,r,r,r")
- (match_operand:DI 2 "reg_or_cint_operand" "r,O,K,J,I,r,O,K,J,I"))
- (const_int 0)))
- (set (match_operand:DI 0 "gpc_reg_operand" "=r,r,r,r,r,r,r,r,r,r")
- (eq:DI (match_dup 1) (match_dup 2)))
- (clobber (match_scratch:DI 3 "=r,&r,r,r,r,r,&r,r,r,r"))]
- "TARGET_64BIT"
- "@
- xor %0,%1,%2\;subfic %3,%0,0\;adde. %0,%3,%0
- subfic %3,%1,0\;adde. %0,%3,%1
- xori %0,%1,%b2\;subfic %3,%0,0\;adde. %0,%3,%0
- xoris %0,%1,%u2\;subfic %3,%0,0\;adde. %0,%3,%0
- subfic %0,%1,%2\;subfic %3,%0,0\;adde. %0,%3,%0
- #
- #
- #
- #
- #"
- [(set_attr "type" "compare")
- (set_attr "length" "12,8,12,12,12,16,12,16,16,16")])
-
-(define_split
- [(set (match_operand:CC 4 "cc_reg_not_cr0_operand" "")
- (compare:CC
- (eq:DI (match_operand:DI 1 "gpc_reg_operand" "")
- (match_operand:DI 2 "reg_or_cint_operand" ""))
- (const_int 0)))
- (set (match_operand:DI 0 "gpc_reg_operand" "")
- (eq:DI (match_dup 1) (match_dup 2)))
- (clobber (match_scratch:DI 3 ""))]
- "TARGET_64BIT && reload_completed"
- [(parallel [(set (match_dup 0)
- (eq:DI (match_dup 1) (match_dup 2)))
- (clobber (match_dup 3))])
- (set (match_dup 4)
- (compare:CC (match_dup 0)
- (const_int 0)))]
- "")
-
;; We have insns of the form shown by the first define_insn below. If
;; there is something inside the comparison operation, we must split it.
(define_split
(set (match_dup 2) (plus:SI (match_op_dup 1 [(match_dup 2) (match_dup 3)])
(match_dup 4)))])
-(define_insn ""
+(define_insn "*plus_eqsi"
[(set (match_operand:SI 0 "gpc_reg_operand" "=&r,&r,&r,&r,&r")
(plus:SI (eq:SI (match_operand:SI 1 "gpc_reg_operand" "%r,r,r,r,r")
- (match_operand:SI 2 "reg_or_cint_operand" "r,O,K,L,I"))
+ (match_operand:SI 2 "scc_eq_operand" "r,O,K,L,I"))
(match_operand:SI 3 "gpc_reg_operand" "r,r,r,r,r")))]
"TARGET_32BIT"
"@
[(set_attr "type" "three,two,three,three,three")
(set_attr "length" "12,8,12,12,12")])
-(define_insn ""
+(define_insn "*compare_plus_eqsi"
[(set (match_operand:CC 0 "cc_reg_operand" "=x,x,x,x,x,?y,?y,?y,?y,?y")
(compare:CC
(plus:SI
(eq:SI (match_operand:SI 1 "gpc_reg_operand" "%r,r,r,r,r,r,r,r,r,r")
- (match_operand:SI 2 "reg_or_cint_operand" "r,O,K,L,I,r,O,K,L,I"))
+ (match_operand:SI 2 "scc_eq_operand" "r,O,K,L,I,r,O,K,L,I"))
(match_operand:SI 3 "gpc_reg_operand" "r,r,r,r,r,r,r,r,r,r"))
(const_int 0)))
(clobber (match_scratch:SI 4 "=&r,&r,&r,&r,&r,&r,&r,&r,&r,&r"))]
- "TARGET_32BIT"
+ "TARGET_32BIT && optimize_size"
"@
xor %4,%1,%2\;{sfi|subfic} %4,%4,0\;{aze.|addze.} %4,%3
{sfi|subfic} %4,%1,0\;{aze.|addze.} %4,%3
(compare:CC
(plus:SI
(eq:SI (match_operand:SI 1 "gpc_reg_operand" "")
- (match_operand:SI 2 "reg_or_cint_operand" ""))
+ (match_operand:SI 2 "scc_eq_operand" ""))
(match_operand:SI 3 "gpc_reg_operand" ""))
(const_int 0)))
(clobber (match_scratch:SI 4 ""))]
- "TARGET_32BIT && reload_completed"
+ "TARGET_32BIT && optimize_size && reload_completed"
[(set (match_dup 4)
(plus:SI (eq:SI (match_dup 1)
(match_dup 2))
(const_int 0)))]
"")
-(define_insn ""
+(define_insn "*plus_eqsi_compare"
[(set (match_operand:CC 4 "cc_reg_operand" "=x,x,x,x,x,?y,?y,?y,?y,?y")
(compare:CC
(plus:SI
(eq:SI (match_operand:SI 1 "gpc_reg_operand" "%r,r,r,r,r,r,r,r,r,r")
- (match_operand:SI 2 "reg_or_cint_operand" "r,O,K,L,I,r,O,K,L,I"))
+ (match_operand:SI 2 "scc_eq_operand" "r,O,K,L,I,r,O,K,L,I"))
(match_operand:SI 3 "gpc_reg_operand" "r,r,r,r,r,r,r,r,r,r"))
(const_int 0)))
(set (match_operand:SI 0 "gpc_reg_operand" "=&r,&r,&r,&r,&r,&r,&r,&r,&r,&r")
(plus:SI (eq:SI (match_dup 1) (match_dup 2)) (match_dup 3)))]
- "TARGET_32BIT"
+ "TARGET_32BIT && optimize_size"
"@
xor %0,%1,%2\;{sfi|subfic} %0,%0,0\;{aze.|addze.} %0,%3
{sfi|subfic} %0,%1,0\;{aze.|addze.} %0,%3
(compare:CC
(plus:SI
(eq:SI (match_operand:SI 1 "gpc_reg_operand" "")
- (match_operand:SI 2 "reg_or_cint_operand" ""))
+ (match_operand:SI 2 "scc_eq_operand" ""))
(match_operand:SI 3 "gpc_reg_operand" ""))
(const_int 0)))
(set (match_operand:SI 0 "gpc_reg_operand" "")
(plus:SI (eq:SI (match_dup 1) (match_dup 2)) (match_dup 3)))]
- "TARGET_32BIT && reload_completed"
+ "TARGET_32BIT && optimize_size && reload_completed"
[(set (match_dup 0)
(plus:SI (eq:SI (match_dup 1) (match_dup 2)) (match_dup 3)))
(set (match_dup 4)
(const_int 0)))]
"")
-(define_insn ""
- [(set (match_operand:SI 0 "gpc_reg_operand" "=r,r,r,r,r")
- (neg:SI (eq:SI (match_operand:SI 1 "gpc_reg_operand" "%r,r,r,r,r")
- (match_operand:SI 2 "reg_or_cint_operand" "r,O,K,L,I"))))]
- "TARGET_32BIT"
- "@
- xor %0,%1,%2\;{ai|addic} %0,%0,-1\;{sfe|subfe} %0,%0,%0
- {ai|addic} %0,%1,-1\;{sfe|subfe} %0,%0,%0
- {xoril|xori} %0,%1,%b2\;{ai|addic} %0,%0,-1\;{sfe|subfe} %0,%0,%0
- {xoriu|xoris} %0,%1,%u2\;{ai|addic} %0,%0,-1\;{sfe|subfe} %0,%0,%0
- {sfi|subfic} %0,%1,%2\;{ai|addic} %0,%0,-1\;{sfe|subfe} %0,%0,%0"
- [(set_attr "type" "three,two,three,three,three")
- (set_attr "length" "12,8,12,12,12")])
+(define_insn "*neg_eq0<mode>"
+ [(set (match_operand:P 0 "gpc_reg_operand" "=r")
+ (neg:P (eq:P (match_operand:P 1 "gpc_reg_operand" "r")
+ (const_int 0))))]
+ ""
+ "{ai|addic} %0,%1,-1\;{sfe|subfe} %0,%0,%0"
+ [(set_attr "type" "two")
+ (set_attr "length" "8")])
+
+(define_insn_and_split "*neg_eq<mode>"
+ [(set (match_operand:P 0 "gpc_reg_operand" "=r")
+ (neg:P (eq:P (match_operand:P 1 "gpc_reg_operand" "%r")
+ (match_operand:P 2 "scc_eq_operand" "<scc_eq_op2>"))))]
+ ""
+ "#"
+ ""
+ [(set (match_dup 0) (neg:P (eq:P (match_dup 3) (const_int 0))))]
+ {
+ if (GET_CODE (operands[2]) != CONST_INT || INTVAL (operands[2]) != 0)
+ {
+ /* Use output operand as intermediate. */
+ operands[3] = operands[0];
+
+ if (logical_operand (operands[2], <MODE>mode))
+ emit_insn (gen_rtx_SET (VOIDmode, operands[3],
+ gen_rtx_XOR (<MODE>mode,
+ operands[1], operands[2])));
+ else
+ emit_insn (gen_rtx_SET (VOIDmode, operands[3],
+ gen_rtx_PLUS (<MODE>mode, operands[1],
+ negate_rtx (<MODE>mode,
+ operands[2]))));
+ }
+ else
+ operands[3] = operands[1];
+ })
;; Simplify (ne X (const_int 0)) on the PowerPC. No need to on the Power,
;; since it nabs/sr is just as fast.
-(define_insn "*ne0"
+(define_insn "*ne0si"
[(set (match_operand:SI 0 "gpc_reg_operand" "=&r")
(lshiftrt:SI (neg:SI (abs:SI (match_operand:SI 1 "gpc_reg_operand" "r")))
(const_int 31)))
[(set_attr "type" "two")
(set_attr "length" "8")])
-(define_insn ""
+(define_insn "*ne0di"
[(set (match_operand:DI 0 "gpc_reg_operand" "=r")
(lshiftrt:DI (neg:DI (abs:DI (match_operand:DI 1 "gpc_reg_operand" "r")))
(const_int 63)))
(set_attr "length" "8")])
;; This is what (plus (ne X (const_int 0)) Y) looks like.
-(define_insn ""
+(define_insn "*plus_ne0si"
[(set (match_operand:SI 0 "gpc_reg_operand" "=r")
(plus:SI (lshiftrt:SI
(neg:SI (abs:SI (match_operand:SI 1 "gpc_reg_operand" "r")))
[(set_attr "type" "two")
(set_attr "length" "8")])
-(define_insn ""
+(define_insn "*plus_ne0di"
[(set (match_operand:DI 0 "gpc_reg_operand" "=r")
(plus:DI (lshiftrt:DI
(neg:DI (abs:DI (match_operand:DI 1 "gpc_reg_operand" "r")))
[(set_attr "type" "two")
(set_attr "length" "8")])
-(define_insn ""
+(define_insn "*compare_plus_ne0si"
[(set (match_operand:CC 0 "cc_reg_operand" "=x,?y")
(compare:CC
(plus:SI (lshiftrt:SI
(const_int 0)))]
"")
-(define_insn ""
+(define_insn "*compare_plus_ne0di"
[(set (match_operand:CC 0 "cc_reg_operand" "=x,?y")
(compare:CC
(plus:DI (lshiftrt:DI
(const_int 0)))]
"")
-(define_insn ""
+(define_insn "*plus_ne0si_compare"
[(set (match_operand:CC 4 "cc_reg_operand" "=x,?y")
(compare:CC
(plus:SI (lshiftrt:SI
(const_int 0)))]
"")
-(define_insn ""
+(define_insn "*plus_ne0di_compare"
[(set (match_operand:CC 4 "cc_reg_operand" "=x,?y")
(compare:CC
(plus:DI (lshiftrt:DI
{ai|addic} %0,%1,-1\;{aze|addze} %0,%0\;{srai|srawi} %0,%0,31"
[(set_attr "length" "12")])
-(define_insn ""
- [(set (match_operand:SI 0 "gpc_reg_operand" "=r")
- (leu:SI (match_operand:SI 1 "gpc_reg_operand" "r")
- (match_operand:SI 2 "reg_or_short_operand" "rI")))]
- "TARGET_32BIT"
+(define_insn "*leu<mode>"
+ [(set (match_operand:P 0 "gpc_reg_operand" "=r")
+ (leu:P (match_operand:P 1 "gpc_reg_operand" "r")
+ (match_operand:P 2 "reg_or_short_operand" "rI")))]
+ ""
"{sf%I2|subf%I2c} %0,%1,%2\;{cal %0,0(0)|li %0,0}\;{ae|adde} %0,%0,%0"
[(set_attr "type" "three")
(set_attr "length" "12")])
-(define_insn ""
- [(set (match_operand:DI 0 "gpc_reg_operand" "=r")
- (leu:DI (match_operand:DI 1 "gpc_reg_operand" "r")
- (match_operand:DI 2 "reg_or_short_operand" "rI")))]
- "TARGET_64BIT"
- "subf%I2c %0,%1,%2\;li %0,0\;adde %0,%0,%0"
- [(set_attr "type" "three")
- (set_attr "length" "12")])
-
-(define_insn ""
- [(set (match_operand:CC 3 "cc_reg_operand" "=x,?y")
- (compare:CC
- (leu:DI (match_operand:DI 1 "gpc_reg_operand" "r,r")
- (match_operand:DI 2 "reg_or_short_operand" "rI,rI"))
- (const_int 0)))
- (set (match_operand:DI 0 "gpc_reg_operand" "=r,r")
- (leu:DI (match_dup 1) (match_dup 2)))]
- "TARGET_64BIT"
- "@
- subf%I2c %0,%1,%2\;li %0,0\;adde. %0,%0,%0
- #"
- [(set_attr "type" "compare")
- (set_attr "length" "12,16")])
-
-(define_split
- [(set (match_operand:CC 3 "cc_reg_not_cr0_operand" "")
- (compare:CC
- (leu:DI (match_operand:DI 1 "gpc_reg_operand" "")
- (match_operand:DI 2 "reg_or_short_operand" ""))
- (const_int 0)))
- (set (match_operand:DI 0 "gpc_reg_operand" "")
- (leu:DI (match_dup 1) (match_dup 2)))]
- "TARGET_64BIT && reload_completed"
- [(set (match_dup 0)
- (leu:DI (match_dup 1) (match_dup 2)))
- (set (match_dup 3)
- (compare:CC (match_dup 0)
- (const_int 0)))]
- "")
-
-(define_insn ""
+(define_insn "*leu<mode>_compare"
[(set (match_operand:CC 3 "cc_reg_operand" "=x,?y")
(compare:CC
- (leu:SI (match_operand:SI 1 "gpc_reg_operand" "r,r")
- (match_operand:SI 2 "reg_or_short_operand" "rI,rI"))
+ (leu:P (match_operand:P 1 "gpc_reg_operand" "r,r")
+ (match_operand:P 2 "reg_or_short_operand" "rI,rI"))
(const_int 0)))
- (set (match_operand:SI 0 "gpc_reg_operand" "=r,r")
- (leu:SI (match_dup 1) (match_dup 2)))]
- "TARGET_32BIT"
+ (set (match_operand:P 0 "gpc_reg_operand" "=r,r")
+ (leu:P (match_dup 1) (match_dup 2)))]
+ ""
"@
{sf%I2|subf%I2c} %0,%1,%2\;{cal %0,0(0)|li %0,0}\;{ae.|adde.} %0,%0,%0
#"
(define_split
[(set (match_operand:CC 3 "cc_reg_not_cr0_operand" "")
(compare:CC
- (leu:SI (match_operand:SI 1 "gpc_reg_operand" "")
- (match_operand:SI 2 "reg_or_short_operand" ""))
+ (leu:P (match_operand:P 1 "gpc_reg_operand" "")
+ (match_operand:P 2 "reg_or_short_operand" ""))
(const_int 0)))
- (set (match_operand:SI 0 "gpc_reg_operand" "")
- (leu:SI (match_dup 1) (match_dup 2)))]
- "TARGET_32BIT && reload_completed"
+ (set (match_operand:P 0 "gpc_reg_operand" "")
+ (leu:P (match_dup 1) (match_dup 2)))]
+ "reload_completed"
[(set (match_dup 0)
- (leu:SI (match_dup 1) (match_dup 2)))
+ (leu:P (match_dup 1) (match_dup 2)))
(set (match_dup 3)
(compare:CC (match_dup 0)
(const_int 0)))]
"")
-(define_insn ""
- [(set (match_operand:SI 0 "gpc_reg_operand" "=&r")
- (plus:SI (leu:SI (match_operand:SI 1 "gpc_reg_operand" "r")
- (match_operand:SI 2 "reg_or_short_operand" "rI"))
- (match_operand:SI 3 "gpc_reg_operand" "r")))]
- "TARGET_32BIT"
+(define_insn "*plus_leu<mode>"
+ [(set (match_operand:P 0 "gpc_reg_operand" "=&r")
+ (plus:P (leu:P (match_operand:P 1 "gpc_reg_operand" "r")
+ (match_operand:P 2 "reg_or_short_operand" "rI"))
+ (match_operand:P 3 "gpc_reg_operand" "r")))]
+ ""
"{sf%I2|subf%I2c} %0,%1,%2\;{aze|addze} %0,%3"
[(set_attr "type" "two")
(set_attr "length" "8")])
(const_int 0)))]
"")
-(define_insn ""
- [(set (match_operand:SI 0 "gpc_reg_operand" "=r")
- (neg:SI (leu:SI (match_operand:SI 1 "gpc_reg_operand" "r")
- (match_operand:SI 2 "reg_or_short_operand" "rI"))))]
- "TARGET_32BIT"
+(define_insn "*neg_leu<mode>"
+ [(set (match_operand:P 0 "gpc_reg_operand" "=r")
+ (neg:P (leu:P (match_operand:P 1 "gpc_reg_operand" "r")
+ (match_operand:P 2 "reg_or_short_operand" "rI"))))]
+ ""
"{sf%I2|subf%I2c} %0,%1,%2\;{sfe|subfe} %0,%0,%0\;nand %0,%0,%0"
[(set_attr "type" "three")
(set_attr "length" "12")])
-(define_insn ""
- [(set (match_operand:SI 0 "gpc_reg_operand" "=&r")
- (and:SI (neg:SI
- (leu:SI (match_operand:SI 1 "gpc_reg_operand" "r")
- (match_operand:SI 2 "reg_or_short_operand" "rI")))
- (match_operand:SI 3 "gpc_reg_operand" "r")))]
- "TARGET_32BIT"
+(define_insn "*and_neg_leu<mode>"
+ [(set (match_operand:P 0 "gpc_reg_operand" "=&r")
+ (and:P (neg:P
+ (leu:P (match_operand:P 1 "gpc_reg_operand" "r")
+ (match_operand:P 2 "reg_or_short_operand" "rI")))
+ (match_operand:P 3 "gpc_reg_operand" "r")))]
+ ""
"{sf%I2|subf%I2c} %0,%1,%2\;{sfe|subfe} %0,%0,%0\;andc %0,%3,%0"
[(set_attr "type" "three")
(set_attr "length" "12")])
"doz%I2 %0,%1,%2\;nabs %0,%0\;{srai|srawi} %0,%0,31"
[(set_attr "length" "12")])
-(define_insn_and_split ""
- [(set (match_operand:SI 0 "gpc_reg_operand" "=r,r")
- (ltu:SI (match_operand:SI 1 "gpc_reg_operand" "r,r")
- (match_operand:SI 2 "reg_or_neg_short_operand" "r,P")))]
- "TARGET_32BIT"
- "#"
- "TARGET_32BIT"
- [(set (match_dup 0) (neg:SI (ltu:SI (match_dup 1) (match_dup 2))))
- (set (match_dup 0) (neg:SI (match_dup 0)))]
- "")
-
-(define_insn_and_split ""
- [(set (match_operand:DI 0 "gpc_reg_operand" "=r,r")
- (ltu:DI (match_operand:DI 1 "gpc_reg_operand" "r,r")
- (match_operand:DI 2 "reg_or_neg_short_operand" "r,P")))]
- "TARGET_64BIT"
+(define_insn_and_split "*ltu<mode>"
+ [(set (match_operand:P 0 "gpc_reg_operand" "=r,r")
+ (ltu:P (match_operand:P 1 "gpc_reg_operand" "r,r")
+ (match_operand:P 2 "reg_or_neg_short_operand" "r,P")))]
+ ""
"#"
- "TARGET_64BIT"
- [(set (match_dup 0) (neg:DI (ltu:DI (match_dup 1) (match_dup 2))))
- (set (match_dup 0) (neg:DI (match_dup 0)))]
+ ""
+ [(set (match_dup 0) (neg:P (ltu:P (match_dup 1) (match_dup 2))))
+ (set (match_dup 0) (neg:P (match_dup 0)))]
"")
-(define_insn ""
+(define_insn_and_split "*ltu<mode>_compare"
[(set (match_operand:CC 3 "cc_reg_operand" "=x,x,?y,?y")
(compare:CC
- (ltu:SI (match_operand:SI 1 "gpc_reg_operand" "r,r,r,r")
- (match_operand:SI 2 "reg_or_neg_short_operand" "r,P,r,P"))
- (const_int 0)))
- (set (match_operand:SI 0 "gpc_reg_operand" "=r,r,r,r")
- (ltu:SI (match_dup 1) (match_dup 2)))]
- "TARGET_32BIT"
- "@
- {sf|subfc} %0,%2,%1\;{sfe|subfe} %0,%0,%0\;neg. %0,%0
- {ai|addic} %0,%1,%n2\;{sfe|subfe} %0,%0,%0\;neg. %0,%0
- #
- #"
- [(set_attr "type" "compare")
- (set_attr "length" "12,12,16,16")])
-
-(define_split
- [(set (match_operand:CC 3 "cc_reg_not_cr0_operand" "")
- (compare:CC
- (ltu:SI (match_operand:SI 1 "gpc_reg_operand" "")
- (match_operand:SI 2 "reg_or_neg_short_operand" ""))
+ (ltu:P (match_operand:P 1 "gpc_reg_operand" "r,r,r,r")
+ (match_operand:P 2 "reg_or_neg_short_operand" "r,P,r,P"))
(const_int 0)))
- (set (match_operand:SI 0 "gpc_reg_operand" "")
- (ltu:SI (match_dup 1) (match_dup 2)))]
- "TARGET_32BIT && reload_completed"
- [(set (match_dup 0)
- (ltu:SI (match_dup 1) (match_dup 2)))
- (set (match_dup 3)
- (compare:CC (match_dup 0)
- (const_int 0)))]
- "")
-
-(define_insn_and_split ""
- [(set (match_operand:SI 0 "gpc_reg_operand" "=&r,r")
- (plus:SI (ltu:SI (match_operand:SI 1 "gpc_reg_operand" "r,r")
- (match_operand:SI 2 "reg_or_neg_short_operand" "r,P"))
- (match_operand:SI 3 "reg_or_short_operand" "rI,rI")))]
- "TARGET_32BIT"
+ (set (match_operand:P 0 "gpc_reg_operand" "=r,r,r,r")
+ (ltu:P (match_dup 1) (match_dup 2)))]
+ ""
"#"
- "&& !reg_overlap_mentioned_p (operands[0], operands[3])"
- [(set (match_dup 0) (neg:SI (ltu:SI (match_dup 1) (match_dup 2))))
- (set (match_dup 0) (minus:SI (match_dup 3) (match_dup 0)))]
+ ""
+ [(set (match_dup 0) (neg:P (ltu:P (match_dup 1) (match_dup 2))))
+ (parallel [(set (match_dup 3)
+ (compare:CC (neg:P (match_dup 0)) (const_int 0)))
+ (set (match_dup 0) (neg:P (match_dup 0)))])]
"")
-(define_insn_and_split ""
- [(set (match_operand:DI 0 "gpc_reg_operand" "=&r,r")
- (plus:DI (ltu:DI (match_operand:DI 1 "gpc_reg_operand" "r,r")
- (match_operand:DI 2 "reg_or_neg_short_operand" "r,P"))
- (match_operand:DI 3 "reg_or_short_operand" "rI,rI")))]
- "TARGET_64BIT"
+(define_insn_and_split "*plus_ltu<mode>"
+ [(set (match_operand:P 0 "gpc_reg_operand" "=&r,r")
+ (plus:P (ltu:P (match_operand:P 1 "gpc_reg_operand" "r,r")
+ (match_operand:P 2 "reg_or_neg_short_operand" "r,P"))
+ (match_operand:P 3 "reg_or_short_operand" "rI,rI")))]
+ ""
"#"
"&& !reg_overlap_mentioned_p (operands[0], operands[3])"
- [(set (match_dup 0) (neg:DI (ltu:DI (match_dup 1) (match_dup 2))))
- (set (match_dup 0) (minus:DI (match_dup 3) (match_dup 0)))]
- "")
-
-(define_insn ""
- [(set (match_operand:CC 0 "cc_reg_operand" "=x,x,?y,?y")
- (compare:CC
- (plus:SI (ltu:SI (match_operand:SI 1 "gpc_reg_operand" "r,r,r,r")
- (match_operand:SI 2 "reg_or_neg_short_operand" "r,P,r,P"))
- (match_operand:SI 3 "gpc_reg_operand" "r,r,r,r"))
- (const_int 0)))
- (clobber (match_scratch:SI 4 "=&r,&r,&r,&r"))]
- "TARGET_32BIT"
- "@
- {sf|subfc} %4,%2,%1\;{sfe|subfe} %4,%4,%4\;{sf.|subf.} %4,%4,%3
- {ai|addic} %4,%1,%n2\;{sfe|subfe} %4,%4,%4\;{sf.|subf.} %4,%4,%3
- #
- #"
- [(set_attr "type" "compare")
- (set_attr "length" "12,12,16,16")])
-
-(define_split
- [(set (match_operand:CC 0 "cc_reg_not_cr0_operand" "")
- (compare:CC
- (plus:SI (ltu:SI (match_operand:SI 1 "gpc_reg_operand" "")
- (match_operand:SI 2 "reg_or_neg_short_operand" ""))
- (match_operand:SI 3 "gpc_reg_operand" ""))
- (const_int 0)))
- (clobber (match_scratch:SI 4 ""))]
- "TARGET_32BIT && reload_completed"
- [(set (match_dup 4)
- (plus:SI (ltu:SI (match_dup 1) (match_dup 2))
- (match_dup 3)))
- (set (match_dup 0)
- (compare:CC (match_dup 4)
- (const_int 0)))]
+ [(set (match_dup 0) (neg:P (ltu:P (match_dup 1) (match_dup 2))))
+ (set (match_dup 0) (minus:P (match_dup 3) (match_dup 0)))]
"")
-(define_insn ""
+(define_insn_and_split "*plus_ltu<mode>_compare"
[(set (match_operand:CC 4 "cc_reg_operand" "=x,x,?y,?y")
(compare:CC
- (plus:SI (ltu:SI (match_operand:SI 1 "gpc_reg_operand" "r,r,r,r")
- (match_operand:SI 2 "reg_or_neg_short_operand" "r,P,r,P"))
- (match_operand:SI 3 "gpc_reg_operand" "r,r,r,r"))
- (const_int 0)))
- (set (match_operand:SI 0 "gpc_reg_operand" "=&r,&r,&r,&r")
- (plus:SI (ltu:SI (match_dup 1) (match_dup 2)) (match_dup 3)))]
- "TARGET_32BIT"
- "@
- {sf|subfc} %0,%2,%1\;{sfe|subfe} %0,%0,%0\;{sf.|subf.} %0,%0,%3
- {ai|addic} %0,%1,%n2\;{sfe|subfe} %0,%0,%0\;{sf.|subf.} %0,%0,%3
- #
- #"
- [(set_attr "type" "compare")
- (set_attr "length" "12,12,16,16")])
-
-(define_split
- [(set (match_operand:CC 4 "cc_reg_not_cr0_operand" "")
- (compare:CC
- (plus:SI (ltu:SI (match_operand:SI 1 "gpc_reg_operand" "")
- (match_operand:SI 2 "reg_or_neg_short_operand" ""))
- (match_operand:SI 3 "gpc_reg_operand" ""))
+ (plus:P (ltu:P (match_operand:P 1 "gpc_reg_operand" "r,r,r,r")
+ (match_operand:P 2 "reg_or_neg_short_operand" "r,P,r,P"))
+ (match_operand:P 3 "gpc_reg_operand" "r,r,r,r"))
(const_int 0)))
- (set (match_operand:SI 0 "gpc_reg_operand" "")
- (plus:SI (ltu:SI (match_dup 1) (match_dup 2)) (match_dup 3)))]
- "TARGET_32BIT && reload_completed"
- [(set (match_dup 0)
- (plus:SI (ltu:SI (match_dup 1) (match_dup 2)) (match_dup 3)))
- (set (match_dup 4)
- (compare:CC (match_dup 0)
- (const_int 0)))]
+ (set (match_operand:P 0 "gpc_reg_operand" "=&r,&r,&r,&r")
+ (plus:P (ltu:P (match_dup 1) (match_dup 2)) (match_dup 3)))]
+ ""
+ "#"
+ "&& !reg_overlap_mentioned_p (operands[0], operands[3])"
+ [(set (match_dup 0) (neg:P (ltu:P (match_dup 1) (match_dup 2))))
+ (parallel [(set (match_dup 4)
+ (compare:CC (minus:P (match_dup 3) (match_dup 0))
+ (const_int 0)))
+ (set (match_dup 0) (minus:P (match_dup 3) (match_dup 0)))])]
"")
-(define_insn ""
- [(set (match_operand:SI 0 "gpc_reg_operand" "=r,r")
- (neg:SI (ltu:SI (match_operand:SI 1 "gpc_reg_operand" "r,r")
- (match_operand:SI 2 "reg_or_neg_short_operand" "r,P"))))]
- "TARGET_32BIT"
- "@
- {sf|subfc} %0,%2,%1\;{sfe|subfe} %0,%0,%0
- {ai|addic} %0,%1,%n2\;{sfe|subfe} %0,%0,%0"
- [(set_attr "type" "two")
- (set_attr "length" "8")])
-
-(define_insn ""
- [(set (match_operand:DI 0 "gpc_reg_operand" "=r,r")
- (neg:DI (ltu:DI (match_operand:DI 1 "gpc_reg_operand" "r,r")
- (match_operand:DI 2 "reg_or_neg_short_operand" "r,P"))))]
- "TARGET_64BIT"
+(define_insn "*neg_ltu<mode>"
+ [(set (match_operand:P 0 "gpc_reg_operand" "=r,r")
+ (neg:P (ltu:P (match_operand:P 1 "gpc_reg_operand" "r,r")
+ (match_operand:P 2 "reg_or_neg_short_operand" "r,P"))))]
+ ""
"@
{sf|subfc} %0,%2,%1\;{sfe|subfe} %0,%0,%0
{ai|addic} %0,%1,%n2\;{sfe|subfe} %0,%0,%0"
"doz%I2 %0,%1,%2\;{ai|addic} %0,%0,-1\;{sfe|subfe} %0,%0,%0"
[(set_attr "length" "12")])
-(define_insn ""
- [(set (match_operand:SI 0 "gpc_reg_operand" "=r,r")
- (geu:SI (match_operand:SI 1 "gpc_reg_operand" "r,r")
- (match_operand:SI 2 "reg_or_neg_short_operand" "r,P")))]
- "TARGET_32BIT"
+(define_insn "*geu<mode>"
+ [(set (match_operand:P 0 "gpc_reg_operand" "=r,r")
+ (geu:P (match_operand:P 1 "gpc_reg_operand" "r,r")
+ (match_operand:P 2 "reg_or_neg_short_operand" "r,P")))]
+ ""
"@
{sf|subfc} %0,%2,%1\;{cal %0,0(0)|li %0,0}\;{ae|adde} %0,%0,%0
{ai|addic} %0,%1,%n2\;{cal %0,0(0)|li %0,0}\;{ae|adde} %0,%0,%0"
[(set_attr "type" "three")
(set_attr "length" "12")])
-(define_insn ""
- [(set (match_operand:DI 0 "gpc_reg_operand" "=r,r")
- (geu:DI (match_operand:DI 1 "gpc_reg_operand" "r,r")
- (match_operand:DI 2 "reg_or_neg_short_operand" "r,P")))]
- "TARGET_64BIT"
- "@
- subfc %0,%2,%1\;li %0,0\;adde %0,%0,%0
- addic %0,%1,%n2\;li %0,0\;adde %0,%0,%0"
- [(set_attr "type" "three")
- (set_attr "length" "12")])
-
-(define_insn ""
+(define_insn "*geu<mode>_compare"
[(set (match_operand:CC 3 "cc_reg_operand" "=x,x,?y,?y")
(compare:CC
- (geu:SI (match_operand:SI 1 "gpc_reg_operand" "r,r,r,r")
- (match_operand:SI 2 "reg_or_neg_short_operand" "r,P,r,P"))
+ (geu:P (match_operand:P 1 "gpc_reg_operand" "r,r,r,r")
+ (match_operand:P 2 "reg_or_neg_short_operand" "r,P,r,P"))
(const_int 0)))
- (set (match_operand:SI 0 "gpc_reg_operand" "=r,r,r,r")
- (geu:SI (match_dup 1) (match_dup 2)))]
- "TARGET_32BIT"
+ (set (match_operand:P 0 "gpc_reg_operand" "=r,r,r,r")
+ (geu:P (match_dup 1) (match_dup 2)))]
+ ""
"@
{sf|subfc} %0,%2,%1\;{cal %0,0(0)|li %0,0}\;{ae.|adde.} %0,%0,%0
{ai|addic} %0,%1,%n2\;{cal %0,0(0)|li %0,0}\;{ae.|adde.} %0,%0,%0
(define_split
[(set (match_operand:CC 3 "cc_reg_not_cr0_operand" "")
(compare:CC
- (geu:SI (match_operand:SI 1 "gpc_reg_operand" "")
- (match_operand:SI 2 "reg_or_neg_short_operand" ""))
- (const_int 0)))
- (set (match_operand:SI 0 "gpc_reg_operand" "")
- (geu:SI (match_dup 1) (match_dup 2)))]
- "TARGET_32BIT && reload_completed"
- [(set (match_dup 0)
- (geu:SI (match_dup 1) (match_dup 2)))
- (set (match_dup 3)
- (compare:CC (match_dup 0)
- (const_int 0)))]
- "")
-
-(define_insn ""
- [(set (match_operand:CC 3 "cc_reg_operand" "=x,x,?y,?y")
- (compare:CC
- (geu:DI (match_operand:DI 1 "gpc_reg_operand" "r,r,r,r")
- (match_operand:DI 2 "reg_or_neg_short_operand" "r,P,r,P"))
- (const_int 0)))
- (set (match_operand:DI 0 "gpc_reg_operand" "=r,r,r,r")
- (geu:DI (match_dup 1) (match_dup 2)))]
- "TARGET_64BIT"
- "@
- subfc %0,%2,%1\;li %0,0\;adde. %0,%0,%0
- addic %0,%1,%n2\;li %0,0\;adde. %0,%0,%0
- #
- #"
- [(set_attr "type" "compare")
- (set_attr "length" "12,12,16,16")])
-
-(define_split
- [(set (match_operand:CC 3 "cc_reg_not_cr0_operand" "")
- (compare:CC
- (geu:DI (match_operand:DI 1 "gpc_reg_operand" "")
- (match_operand:DI 2 "reg_or_neg_short_operand" ""))
+ (geu:P (match_operand:P 1 "gpc_reg_operand" "")
+ (match_operand:P 2 "reg_or_neg_short_operand" ""))
(const_int 0)))
- (set (match_operand:DI 0 "gpc_reg_operand" "")
- (geu:DI (match_dup 1) (match_dup 2)))]
- "TARGET_64BIT && reload_completed"
+ (set (match_operand:P 0 "gpc_reg_operand" "")
+ (geu:P (match_dup 1) (match_dup 2)))]
+ "reload_completed"
[(set (match_dup 0)
- (geu:DI (match_dup 1) (match_dup 2)))
+ (geu:P (match_dup 1) (match_dup 2)))
(set (match_dup 3)
(compare:CC (match_dup 0)
(const_int 0)))]
"")
-(define_insn ""
- [(set (match_operand:SI 0 "gpc_reg_operand" "=&r,&r")
- (plus:SI (geu:SI (match_operand:SI 1 "gpc_reg_operand" "r,r")
- (match_operand:SI 2 "reg_or_neg_short_operand" "r,P"))
- (match_operand:SI 3 "gpc_reg_operand" "r,r")))]
- "TARGET_32BIT"
+(define_insn "*plus_geu<mode>"
+ [(set (match_operand:P 0 "gpc_reg_operand" "=&r,&r")
+ (plus:P (geu:P (match_operand:P 1 "gpc_reg_operand" "r,r")
+ (match_operand:P 2 "reg_or_neg_short_operand" "r,P"))
+ (match_operand:P 3 "gpc_reg_operand" "r,r")))]
+ ""
"@
{sf|subfc} %0,%2,%1\;{aze|addze} %0,%3
{ai|addic} %0,%1,%n2\;{aze|addze} %0,%3"
(const_int 0)))]
"")
-(define_insn ""
- [(set (match_operand:SI 0 "gpc_reg_operand" "=r,r")
- (neg:SI (geu:SI (match_operand:SI 1 "gpc_reg_operand" "r,r")
- (match_operand:SI 2 "reg_or_short_operand" "r,I"))))]
- "TARGET_32BIT"
+(define_insn "*neg_geu<mode>"
+ [(set (match_operand:P 0 "gpc_reg_operand" "=r,r")
+ (neg:P (geu:P (match_operand:P 1 "gpc_reg_operand" "r,r")
+ (match_operand:P 2 "reg_or_short_operand" "r,I"))))]
+ ""
"@
{sf|subfc} %0,%2,%1\;{sfe|subfe} %0,%0,%0\;nand %0,%0,%0
{sfi|subfic} %0,%1,-1\;{a%I2|add%I2c} %0,%0,%2\;{sfe|subfe} %0,%0,%0"
[(set_attr "type" "three")
(set_attr "length" "12")])
-(define_insn ""
- [(set (match_operand:SI 0 "gpc_reg_operand" "=&r,&r")
- (and:SI (neg:SI
- (geu:SI (match_operand:SI 1 "gpc_reg_operand" "r,r")
- (match_operand:SI 2 "reg_or_neg_short_operand" "r,P")))
- (match_operand:SI 3 "gpc_reg_operand" "r,r")))]
- "TARGET_32BIT"
+(define_insn "*and_neg_geu<mode>"
+ [(set (match_operand:P 0 "gpc_reg_operand" "=&r,&r")
+ (and:P (neg:P
+ (geu:P (match_operand:P 1 "gpc_reg_operand" "r,r")
+ (match_operand:P 2 "reg_or_neg_short_operand" "r,P")))
+ (match_operand:P 3 "gpc_reg_operand" "r,r")))]
+ ""
"@
{sf|subfc} %0,%2,%1\;{sfe|subfe} %0,%0,%0\;andc %0,%3,%0
{ai|addic} %0,%1,%n2\;{sfe|subfe} %0,%0,%0\;andc %0,%3,%0"
(define_insn ""
[(set (match_operand:SI 0 "gpc_reg_operand" "=r")
(gt:SI (match_operand:SI 1 "gpc_reg_operand" "r")
- (const_int 0)))]
- "TARGET_32BIT"
- "{sfi|subfic} %0,%1,0\;{ame|addme} %0,%0\;{sri|srwi} %0,%0,31"
- [(set_attr "type" "three")
- (set_attr "length" "12")])
-
-(define_insn ""
- [(set (match_operand:DI 0 "gpc_reg_operand" "=r")
- (gt:DI (match_operand:DI 1 "gpc_reg_operand" "r")
- (const_int 0)))]
- "TARGET_64BIT"
- "subfic %0,%1,0\;addme %0,%0\;srdi %0,%0,63"
- [(set_attr "type" "three")
- (set_attr "length" "12")])
-
-(define_insn ""
- [(set (match_operand:CC 2 "cc_reg_operand" "=x,?y")
- (compare:CC
- (gt:SI (match_operand:SI 1 "gpc_reg_operand" "r,r")
- (const_int 0))
- (const_int 0)))
- (set (match_operand:SI 0 "gpc_reg_operand" "=r,r")
- (gt:SI (match_dup 1) (const_int 0)))]
- "TARGET_32BIT"
- "@
- {sfi|subfic} %0,%1,0\;{ame|addme} %0,%0\;{sri.|srwi.} %0,%0,31
- #"
- [(set_attr "type" "delayed_compare")
- (set_attr "length" "12,16")])
-
-(define_split
- [(set (match_operand:CC 2 "cc_reg_not_cr0_operand" "")
- (compare:CC
- (gt:SI (match_operand:SI 1 "gpc_reg_operand" "")
- (const_int 0))
- (const_int 0)))
- (set (match_operand:SI 0 "gpc_reg_operand" "")
- (gt:SI (match_dup 1) (const_int 0)))]
- "TARGET_32BIT && reload_completed"
- [(set (match_dup 0)
- (gt:SI (match_dup 1) (const_int 0)))
- (set (match_dup 2)
- (compare:CC (match_dup 0)
- (const_int 0)))]
- "")
-
-(define_insn ""
- [(set (match_operand:CC 2 "cc_reg_operand" "=x,?y")
- (compare:CC
- (gt:DI (match_operand:DI 1 "gpc_reg_operand" "r,r")
- (const_int 0))
- (const_int 0)))
- (set (match_operand:DI 0 "gpc_reg_operand" "=r,r")
- (gt:DI (match_dup 1) (const_int 0)))]
- "TARGET_64BIT"
- "@
- subfic %0,%1,0\;addme %0,%0\;srdi. %0,%0,63
- #"
- [(set_attr "type" "delayed_compare")
- (set_attr "length" "12,16")])
-
-(define_split
- [(set (match_operand:CC 2 "cc_reg_not_cr0_operand" "")
- (compare:CC
- (gt:DI (match_operand:DI 1 "gpc_reg_operand" "")
- (const_int 0))
- (const_int 0)))
- (set (match_operand:DI 0 "gpc_reg_operand" "")
- (gt:DI (match_dup 1) (const_int 0)))]
- "TARGET_64BIT && reload_completed"
- [(set (match_dup 0)
- (gt:DI (match_dup 1) (const_int 0)))
- (set (match_dup 2)
- (compare:CC (match_dup 0)
- (const_int 0)))]
- "")
-
-(define_insn ""
- [(set (match_operand:SI 0 "gpc_reg_operand" "=r")
- (gt:SI (match_operand:SI 1 "gpc_reg_operand" "r")
(match_operand:SI 2 "reg_or_short_operand" "r")))]
"TARGET_POWER"
"doz %0,%2,%1\;nabs %0,%0\;{sri|srwi} %0,%0,31"
(const_int 0)))]
"")
-(define_insn ""
- [(set (match_operand:SI 0 "gpc_reg_operand" "=&r")
- (plus:SI (gt:SI (match_operand:SI 1 "gpc_reg_operand" "r")
- (const_int 0))
- (match_operand:SI 2 "gpc_reg_operand" "r")))]
- "TARGET_32BIT"
+(define_insn "*plus_gt0<mode>"
+ [(set (match_operand:P 0 "gpc_reg_operand" "=&r")
+ (plus:P (gt:P (match_operand:P 1 "gpc_reg_operand" "r")
+ (const_int 0))
+ (match_operand:P 2 "gpc_reg_operand" "r")))]
+ ""
"{a|addc} %0,%1,%1\;{sfe|subfe} %0,%1,%0\;{aze|addze} %0,%2"
[(set_attr "type" "three")
(set_attr "length" "12")])
(define_insn ""
- [(set (match_operand:DI 0 "gpc_reg_operand" "=&r")
- (plus:DI (gt:DI (match_operand:DI 1 "gpc_reg_operand" "r")
- (const_int 0))
- (match_operand:DI 2 "gpc_reg_operand" "r")))]
- "TARGET_64BIT"
- "addc %0,%1,%1\;subfe %0,%1,%0\;addze %0,%2"
- [(set_attr "type" "three")
- (set_attr "length" "12")])
-
-(define_insn ""
[(set (match_operand:CC 0 "cc_reg_operand" "=x,?y")
(compare:CC
(plus:SI (gt:SI (match_operand:SI 1 "gpc_reg_operand" "r,r")
(define_insn ""
[(set (match_operand:SI 0 "gpc_reg_operand" "=r")
(neg:SI (gt:SI (match_operand:SI 1 "gpc_reg_operand" "r")
- (const_int 0))))]
- "TARGET_32BIT"
- "{sfi|subfic} %0,%1,0\;{ame|addme} %0,%0\;{srai|srawi} %0,%0,31"
- [(set_attr "type" "three")
- (set_attr "length" "12")])
-
-(define_insn ""
- [(set (match_operand:DI 0 "gpc_reg_operand" "=r")
- (neg:DI (gt:DI (match_operand:DI 1 "gpc_reg_operand" "r")
- (const_int 0))))]
- "TARGET_64BIT"
- "subfic %0,%1,0\;addme %0,%0\;sradi %0,%0,63"
- [(set_attr "type" "three")
- (set_attr "length" "12")])
-
-(define_insn ""
- [(set (match_operand:SI 0 "gpc_reg_operand" "=r")
- (neg:SI (gt:SI (match_operand:SI 1 "gpc_reg_operand" "r")
(match_operand:SI 2 "reg_or_short_operand" "r"))))]
"TARGET_POWER"
"doz %0,%2,%1\;nabs %0,%0\;{srai|srawi} %0,%0,31"
[(set_attr "length" "12")])
-(define_insn_and_split ""
- [(set (match_operand:SI 0 "gpc_reg_operand" "=r")
- (gtu:SI (match_operand:SI 1 "gpc_reg_operand" "r")
- (match_operand:SI 2 "reg_or_short_operand" "rI")))]
- "TARGET_32BIT"
- "#"
- "TARGET_32BIT"
- [(set (match_dup 0) (neg:SI (gtu:SI (match_dup 1) (match_dup 2))))
- (set (match_dup 0) (neg:SI (match_dup 0)))]
- "")
-
-(define_insn_and_split ""
- [(set (match_operand:DI 0 "gpc_reg_operand" "=r")
- (gtu:DI (match_operand:DI 1 "gpc_reg_operand" "r")
- (match_operand:DI 2 "reg_or_short_operand" "rI")))]
- "TARGET_64BIT"
+(define_insn_and_split "*gtu<mode>"
+ [(set (match_operand:P 0 "gpc_reg_operand" "=r")
+ (gtu:P (match_operand:P 1 "gpc_reg_operand" "r")
+ (match_operand:P 2 "reg_or_short_operand" "rI")))]
+ ""
"#"
- "TARGET_64BIT"
- [(set (match_dup 0) (neg:DI (gtu:DI (match_dup 1) (match_dup 2))))
- (set (match_dup 0) (neg:DI (match_dup 0)))]
- "")
-
-(define_insn ""
- [(set (match_operand:CC 3 "cc_reg_operand" "=x,?y")
- (compare:CC
- (gtu:SI (match_operand:SI 1 "gpc_reg_operand" "r,r")
- (match_operand:SI 2 "reg_or_short_operand" "rI,rI"))
- (const_int 0)))
- (set (match_operand:SI 0 "gpc_reg_operand" "=r,r")
- (gtu:SI (match_dup 1) (match_dup 2)))]
- "TARGET_32BIT"
- "@
- {sf%I2|subf%I2c} %0,%1,%2\;{sfe|subfe} %0,%0,%0\;neg. %0,%0
- #"
- [(set_attr "type" "compare")
- (set_attr "length" "12,16")])
-
-(define_split
- [(set (match_operand:CC 3 "cc_reg_not_cr0_operand" "")
- (compare:CC
- (gtu:SI (match_operand:SI 1 "gpc_reg_operand" "")
- (match_operand:SI 2 "reg_or_short_operand" ""))
- (const_int 0)))
- (set (match_operand:SI 0 "gpc_reg_operand" "")
- (gtu:SI (match_dup 1) (match_dup 2)))]
- "TARGET_32BIT && reload_completed"
- [(set (match_dup 0)
- (gtu:SI (match_dup 1) (match_dup 2)))
- (set (match_dup 3)
- (compare:CC (match_dup 0)
- (const_int 0)))]
+ ""
+ [(set (match_dup 0) (neg:P (gtu:P (match_dup 1) (match_dup 2))))
+ (set (match_dup 0) (neg:P (match_dup 0)))]
"")
-(define_insn ""
+(define_insn_and_split "*gtu<mode>_compare"
[(set (match_operand:CC 3 "cc_reg_operand" "=x,?y")
(compare:CC
- (gtu:DI (match_operand:DI 1 "gpc_reg_operand" "r,r")
- (match_operand:DI 2 "reg_or_short_operand" "rI,rI"))
- (const_int 0)))
- (set (match_operand:DI 0 "gpc_reg_operand" "=r,r")
- (gtu:DI (match_dup 1) (match_dup 2)))]
- "TARGET_64BIT"
- "@
- subf%I2c %0,%1,%2\;subfe %0,%0,%0\;neg. %0,%0
- #"
- [(set_attr "type" "compare")
- (set_attr "length" "12,16")])
-
-(define_split
- [(set (match_operand:CC 3 "cc_reg_not_cr0_operand" "")
- (compare:CC
- (gtu:DI (match_operand:DI 1 "gpc_reg_operand" "")
- (match_operand:DI 2 "reg_or_short_operand" ""))
+ (gtu:P (match_operand:P 1 "gpc_reg_operand" "r,r")
+ (match_operand:P 2 "reg_or_short_operand" "rI,rI"))
(const_int 0)))
- (set (match_operand:DI 0 "gpc_reg_operand" "")
- (gtu:DI (match_dup 1) (match_dup 2)))]
- "TARGET_64BIT && reload_completed"
- [(set (match_dup 0)
- (gtu:DI (match_dup 1) (match_dup 2)))
- (set (match_dup 3)
- (compare:CC (match_dup 0)
- (const_int 0)))]
+ (set (match_operand:P 0 "gpc_reg_operand" "=r,r")
+ (gtu:P (match_dup 1) (match_dup 2)))]
+ ""
+ "#"
+ ""
+ [(set (match_dup 0) (neg:P (gtu:P (match_dup 1) (match_dup 2))))
+ (parallel [(set (match_dup 3)
+ (compare:CC (neg:P (match_dup 0)) (const_int 0)))
+ (set (match_dup 0) (neg:P (match_dup 0)))])]
"")
-(define_insn_and_split ""
- [(set (match_operand:SI 0 "gpc_reg_operand" "=&r")
- (plus:SI (gtu:SI (match_operand:SI 1 "gpc_reg_operand" "r")
- (match_operand:SI 2 "reg_or_short_operand" "rI"))
- (match_operand:SI 3 "reg_or_short_operand" "rI")))]
- "TARGET_32BIT"
+(define_insn_and_split "*plus_gtu<mode>"
+ [(set (match_operand:P 0 "gpc_reg_operand" "=&r")
+ (plus:P (gtu:P (match_operand:P 1 "gpc_reg_operand" "r")
+ (match_operand:P 2 "reg_or_short_operand" "rI"))
+ (match_operand:P 3 "reg_or_short_operand" "rI")))]
+ ""
"#"
"&& !reg_overlap_mentioned_p (operands[0], operands[3])"
- [(set (match_dup 0) (neg:SI (gtu:SI (match_dup 1) (match_dup 2))))
- (set (match_dup 0) (minus:SI (match_dup 3) (match_dup 0)))]
+ [(set (match_dup 0) (neg:P (gtu:P (match_dup 1) (match_dup 2))))
+ (set (match_dup 0) (minus:P (match_dup 3) (match_dup 0)))]
"")
-(define_insn_and_split ""
- [(set (match_operand:DI 0 "gpc_reg_operand" "=&r")
- (plus:DI (gtu:DI (match_operand:DI 1 "gpc_reg_operand" "r")
- (match_operand:DI 2 "reg_or_short_operand" "rI"))
- (match_operand:DI 3 "reg_or_short_operand" "rI")))]
- "TARGET_64BIT"
+(define_insn_and_split "*plus_gtu<mode>_compare"
+ [(set (match_operand:CC 4 "cc_reg_operand" "=x,x,?y,?y")
+ (compare:CC
+ (plus:P (gtu:P (match_operand:P 1 "gpc_reg_operand" "r,r,r,r")
+ (match_operand:P 2 "reg_or_short_operand" "I,r,I,r"))
+ (match_operand:P 3 "gpc_reg_operand" "r,r,r,r"))
+ (const_int 0)))
+ (set (match_operand:P 0 "gpc_reg_operand" "=&r,&r,&r,&r")
+ (plus:P (gtu:P (match_dup 1) (match_dup 2)) (match_dup 3)))]
+ ""
"#"
"&& !reg_overlap_mentioned_p (operands[0], operands[3])"
- [(set (match_dup 0) (neg:DI (gtu:DI (match_dup 1) (match_dup 2))))
- (set (match_dup 0) (minus:DI (match_dup 3) (match_dup 0)))]
+ [(set (match_dup 0) (neg:P (gtu:P (match_dup 1) (match_dup 2))))
+ (parallel [(set (match_dup 4)
+ (compare:CC (minus:P (match_dup 3) (match_dup 0))
+ (const_int 0)))
+ (set (match_dup 0) (minus:P (match_dup 3) (match_dup 0)))])]
"")
-(define_insn ""
- [(set (match_operand:CC 0 "cc_reg_operand" "=x,x,?y,?y")
- (compare:CC
- (plus:SI (gtu:SI (match_operand:SI 1 "gpc_reg_operand" "r,r,r,r")
- (match_operand:SI 2 "reg_or_short_operand" "I,r,I,r"))
- (match_operand:SI 3 "gpc_reg_operand" "r,r,r,r"))
- (const_int 0)))
- (clobber (match_scratch:SI 4 "=&r,&r,&r,&r"))]
- "TARGET_32BIT"
- "@
- {ai|addic} %4,%1,%k2\;{aze.|addze.} %4,%3
- {sf%I2|subf%I2c} %4,%1,%2\;{sfe|subfe} %4,%4,%4\;{sf.|subf.} %4,%4,%3
- #
- #"
- [(set_attr "type" "compare")
- (set_attr "length" "8,12,12,16")])
+(define_insn "*neg_gtu<mode>"
+ [(set (match_operand:P 0 "gpc_reg_operand" "=r")
+ (neg:P (gtu:P (match_operand:P 1 "gpc_reg_operand" "r")
+ (match_operand:P 2 "reg_or_short_operand" "rI"))))]
+ ""
+ "{sf%I2|subf%I2c} %0,%1,%2\;{sfe|subfe} %0,%0,%0"
+ [(set_attr "type" "two")
+ (set_attr "length" "8")])
-(define_split
- [(set (match_operand:CC 0 "cc_reg_not_cr0_operand" "")
- (compare:CC
- (plus:SI (gtu:SI (match_operand:SI 1 "gpc_reg_operand" "")
- (match_operand:SI 2 "reg_or_short_operand" ""))
- (match_operand:SI 3 "gpc_reg_operand" ""))
- (const_int 0)))
- (clobber (match_scratch:SI 4 ""))]
- "TARGET_32BIT && reload_completed"
- [(set (match_dup 4)
- (plus:SI (gtu:SI (match_dup 1) (match_dup 2))
- (match_dup 3)))
- (set (match_dup 0)
- (compare:CC (match_dup 4)
- (const_int 0)))]
- "")
-
-(define_insn ""
- [(set (match_operand:CC 0 "cc_reg_operand" "=x,x,?y,?y")
- (compare:CC
- (plus:DI (gtu:DI (match_operand:DI 1 "gpc_reg_operand" "r,r,r,r")
- (match_operand:DI 2 "reg_or_short_operand" "I,r,I,r"))
- (match_operand:DI 3 "gpc_reg_operand" "r,r,r,r"))
- (const_int 0)))
- (clobber (match_scratch:DI 4 "=&r,&r,&r,&r"))]
- "TARGET_64BIT"
- "@
- addic %4,%1,%k2\;addze. %4,%3
- subf%I2c %4,%1,%2\;subfe %4,%4,%4\;subf. %4,%4,%3
- #
- #"
- [(set_attr "type" "compare")
- (set_attr "length" "8,12,12,16")])
-
-(define_split
- [(set (match_operand:CC 0 "cc_reg_not_cr0_operand" "")
- (compare:CC
- (plus:DI (gtu:DI (match_operand:DI 1 "gpc_reg_operand" "")
- (match_operand:DI 2 "reg_or_short_operand" ""))
- (match_operand:DI 3 "gpc_reg_operand" ""))
- (const_int 0)))
- (clobber (match_scratch:DI 4 ""))]
- "TARGET_64BIT && reload_completed"
- [(set (match_dup 4)
- (plus:DI (gtu:DI (match_dup 1) (match_dup 2))
- (match_dup 3)))
- (set (match_dup 0)
- (compare:CC (match_dup 4)
- (const_int 0)))]
- "")
-
-(define_insn ""
- [(set (match_operand:CC 4 "cc_reg_operand" "=x,x,?y,?y")
- (compare:CC
- (plus:SI (gtu:SI (match_operand:SI 1 "gpc_reg_operand" "r,r,r,r")
- (match_operand:SI 2 "reg_or_short_operand" "I,r,I,r"))
- (match_operand:SI 3 "gpc_reg_operand" "r,r,r,r"))
- (const_int 0)))
- (set (match_operand:SI 0 "gpc_reg_operand" "=&r,&r,&r,&r")
- (plus:SI (gtu:SI (match_dup 1) (match_dup 2)) (match_dup 3)))]
- "TARGET_32BIT"
- "@
- {ai|addic} %0,%1,%k2\;{aze.|addze.} %0,%3
- {sf%I2|subf%I2c} %0,%1,%2\;{sfe|subfe} %0,%0,%0\;{sf.|subf.} %0,%0,%3
- #
- #"
- [(set_attr "type" "compare")
- (set_attr "length" "8,12,12,16")])
-
-(define_split
- [(set (match_operand:CC 4 "cc_reg_not_cr0_operand" "")
- (compare:CC
- (plus:SI (gtu:SI (match_operand:SI 1 "gpc_reg_operand" "")
- (match_operand:SI 2 "reg_or_short_operand" ""))
- (match_operand:SI 3 "gpc_reg_operand" ""))
- (const_int 0)))
- (set (match_operand:SI 0 "gpc_reg_operand" "")
- (plus:SI (gtu:SI (match_dup 1) (match_dup 2)) (match_dup 3)))]
- "TARGET_32BIT && reload_completed"
- [(set (match_dup 0)
- (plus:SI (gtu:SI (match_dup 1) (match_dup 2)) (match_dup 3)))
- (set (match_dup 4)
- (compare:CC (match_dup 0)
- (const_int 0)))]
- "")
-
-(define_insn ""
- [(set (match_operand:CC 4 "cc_reg_operand" "=x,x,?y,?y")
- (compare:CC
- (plus:DI (gtu:DI (match_operand:DI 1 "gpc_reg_operand" "r,r,r,r")
- (match_operand:DI 2 "reg_or_short_operand" "I,r,I,r"))
- (match_operand:DI 3 "gpc_reg_operand" "r,r,r,r"))
- (const_int 0)))
- (set (match_operand:DI 0 "gpc_reg_operand" "=&r,&r,&r,&r")
- (plus:DI (gtu:DI (match_dup 1) (match_dup 2)) (match_dup 3)))]
- "TARGET_64BIT"
- "@
- addic %0,%1,%k2\;addze. %0,%3
- subf%I2c %0,%1,%2\;subfe %0,%0,%0\;subf. %0,%0,%3
- #
- #"
- [(set_attr "type" "compare")
- (set_attr "length" "8,12,12,16")])
-
-(define_split
- [(set (match_operand:CC 4 "cc_reg_not_cr0_operand" "")
- (compare:CC
- (plus:DI (gtu:DI (match_operand:DI 1 "gpc_reg_operand" "")
- (match_operand:DI 2 "reg_or_short_operand" ""))
- (match_operand:DI 3 "gpc_reg_operand" ""))
- (const_int 0)))
- (set (match_operand:DI 0 "gpc_reg_operand" "")
- (plus:DI (gtu:DI (match_dup 1) (match_dup 2)) (match_dup 3)))]
- "TARGET_64BIT && reload_completed"
- [(set (match_dup 0)
- (plus:DI (gtu:DI (match_dup 1) (match_dup 2)) (match_dup 3)))
- (set (match_dup 4)
- (compare:CC (match_dup 0)
- (const_int 0)))]
- "")
-
-(define_insn ""
- [(set (match_operand:SI 0 "gpc_reg_operand" "=r")
- (neg:SI (gtu:SI (match_operand:SI 1 "gpc_reg_operand" "r")
- (match_operand:SI 2 "reg_or_short_operand" "rI"))))]
- "TARGET_32BIT"
- "{sf%I2|subf%I2c} %0,%1,%2\;{sfe|subfe} %0,%0,%0"
- [(set_attr "type" "two")
- (set_attr "length" "8")])
-
-(define_insn ""
- [(set (match_operand:DI 0 "gpc_reg_operand" "=r")
- (neg:DI (gtu:DI (match_operand:DI 1 "gpc_reg_operand" "r")
- (match_operand:DI 2 "reg_or_short_operand" "rI"))))]
- "TARGET_64BIT"
- "subf%I2c %0,%1,%2\;subfe %0,%0,%0"
- [(set_attr "type" "two")
- (set_attr "length" "8")])
-\f
-;; Define both directions of branch and return. If we need a reload
-;; register, we'd rather use CR0 since it is much easier to copy a
-;; register CC value to there.
+\f
+;; Define both directions of branch and return. If we need a reload
+;; register, we'd rather use CR0 since it is much easier to copy a
+;; register CC value to there.
(define_insn ""
[(set (pc)
{
return output_cbranch (operands[0], NULL, 0, insn);
}"
- [(set_attr "type" "branch")
+ [(set_attr "type" "jmpreg")
(set_attr "length" "4")])
(define_insn ""
{
return output_cbranch (operands[0], NULL, 1, insn);
}"
- [(set_attr "type" "branch")
+ [(set_attr "type" "jmpreg")
(set_attr "length" "4")])
;; Logic on condition register values.
[(set_attr "type" "jmpreg")])
(define_expand "indirect_jump"
- [(set (pc) (match_operand 0 "register_operand" ""))]
- ""
- "
-{
- if (TARGET_32BIT)
- emit_jump_insn (gen_indirect_jumpsi (operands[0]));
- else
- emit_jump_insn (gen_indirect_jumpdi (operands[0]));
- DONE;
-}")
+ [(set (pc) (match_operand 0 "register_operand" ""))])
-(define_insn "indirect_jumpsi"
- [(set (pc) (match_operand:SI 0 "register_operand" "c,*l"))]
- "TARGET_32BIT"
+(define_insn "*indirect_jump<mode>"
+ [(set (pc) (match_operand:P 0 "register_operand" "c,*l"))]
+ ""
"@
bctr
{br|blr}"
[(set_attr "type" "jmpreg")])
-(define_insn "indirect_jumpdi"
- [(set (pc) (match_operand:DI 0 "register_operand" "c,*l"))]
- "TARGET_64BIT"
- "@
- bctr
- blr"
- [(set_attr "type" "jmpreg")])
-
;; Table jump for switch statements:
(define_expand "tablejump"
[(use (match_operand 0 "" ""))
(define_expand "tablejumpdi"
[(set (match_dup 4)
- (sign_extend:DI (match_operand:SI 0 "lwa_operand" "rm")))
+ (sign_extend:DI (match_operand:SI 0 "lwa_operand" "")))
(set (match_dup 3)
(plus:DI (match_dup 4)
(match_dup 2)))
operands[4] = gen_reg_rtx (DImode);
}")
-(define_insn ""
+(define_insn "*tablejump<mode>_internal1"
[(set (pc)
- (match_operand:SI 0 "register_operand" "c,*l"))
+ (match_operand:P 0 "register_operand" "c,*l"))
(use (label_ref (match_operand 1 "" "")))]
- "TARGET_32BIT"
+ ""
"@
bctr
{br|blr}"
[(set_attr "type" "jmpreg")])
-(define_insn ""
- [(set (pc)
- (match_operand:DI 0 "register_operand" "c,*l"))
- (use (label_ref (match_operand 1 "" "")))]
- "TARGET_64BIT"
- "@
- bctr
- blr"
- [(set_attr "type" "jmpreg")])
-
(define_insn "nop"
[(const_int 0)]
""
DONE;
}")
-(define_expand "ctrsi"
+(define_expand "ctr<mode>"
[(parallel [(set (pc)
- (if_then_else (ne (match_operand:SI 0 "register_operand" "")
+ (if_then_else (ne (match_operand:P 0 "register_operand" "")
(const_int 1))
(label_ref (match_operand 1 "" ""))
(pc)))
(set (match_dup 0)
- (plus:SI (match_dup 0)
+ (plus:P (match_dup 0)
(const_int -1)))
(clobber (match_scratch:CC 2 ""))
- (clobber (match_scratch:SI 3 ""))])]
- "TARGET_32BIT"
- "")
-
-(define_expand "ctrdi"
- [(parallel [(set (pc)
- (if_then_else (ne (match_operand:DI 0 "register_operand" "")
- (const_int 1))
- (label_ref (match_operand 1 "" ""))
- (pc)))
- (set (match_dup 0)
- (plus:DI (match_dup 0)
- (const_int -1)))
- (clobber (match_scratch:CC 2 ""))
- (clobber (match_scratch:DI 3 ""))])]
- "TARGET_64BIT"
+ (clobber (match_scratch:P 3 ""))])]
+ ""
"")
;; We need to be able to do this for any operand, including MEM, or we
;; For the length attribute to be calculated correctly, the
;; label MUST be operand 0.
-(define_insn "*ctrsi_internal1"
+(define_insn "*ctr<mode>_internal1"
[(set (pc)
- (if_then_else (ne (match_operand:SI 1 "register_operand" "c,*r,*r,*r")
+ (if_then_else (ne (match_operand:P 1 "register_operand" "c,*r,*r,*r")
(const_int 1))
(label_ref (match_operand 0 "" ""))
(pc)))
- (set (match_operand:SI 2 "nonimmediate_operand" "=1,*r,m,*q*c*l")
- (plus:SI (match_dup 1)
- (const_int -1)))
- (clobber (match_scratch:CC 3 "=X,&x,&x,&x"))
- (clobber (match_scratch:SI 4 "=X,X,&r,r"))]
- "TARGET_32BIT"
- "*
-{
- if (which_alternative != 0)
- return \"#\";
- else if (get_attr_length (insn) == 4)
- return \"{bdn|bdnz} %l0\";
- else
- return \"bdz $+8\;b %l0\";
-}"
- [(set_attr "type" "branch")
- (set_attr "length" "*,12,16,16")])
-
-(define_insn "*ctrsi_internal2"
- [(set (pc)
- (if_then_else (ne (match_operand:SI 1 "register_operand" "c,*r,*r,*r")
- (const_int 1))
- (pc)
- (label_ref (match_operand 0 "" ""))))
- (set (match_operand:SI 2 "nonimmediate_operand" "=1,*r,m,*q*c*l")
- (plus:SI (match_dup 1)
- (const_int -1)))
- (clobber (match_scratch:CC 3 "=X,&x,&x,&x"))
- (clobber (match_scratch:SI 4 "=X,X,&r,r"))]
- "TARGET_32BIT"
- "*
-{
- if (which_alternative != 0)
- return \"#\";
- else if (get_attr_length (insn) == 4)
- return \"bdz %l0\";
- else
- return \"{bdn|bdnz} $+8\;b %l0\";
-}"
- [(set_attr "type" "branch")
- (set_attr "length" "*,12,16,16")])
-
-(define_insn "*ctrdi_internal1"
- [(set (pc)
- (if_then_else (ne (match_operand:DI 1 "register_operand" "c,*r,*r,*r")
- (const_int 1))
- (label_ref (match_operand 0 "" ""))
- (pc)))
- (set (match_operand:DI 2 "nonimmediate_operand" "=1,*r,m,*c*l")
- (plus:DI (match_dup 1)
+ (set (match_operand:P 2 "nonimmediate_operand" "=1,*r,m,*q*c*l")
+ (plus:P (match_dup 1)
(const_int -1)))
(clobber (match_scratch:CC 3 "=X,&x,&x,&x"))
- (clobber (match_scratch:DI 4 "=X,X,&r,r"))]
- "TARGET_64BIT"
+ (clobber (match_scratch:P 4 "=X,X,&r,r"))]
+ ""
"*
{
if (which_alternative != 0)
[(set_attr "type" "branch")
(set_attr "length" "*,12,16,16")])
-(define_insn "*ctrdi_internal2"
+(define_insn "*ctr<mode>_internal2"
[(set (pc)
- (if_then_else (ne (match_operand:DI 1 "register_operand" "c,*r,*r,*r")
+ (if_then_else (ne (match_operand:P 1 "register_operand" "c,*r,*r,*r")
(const_int 1))
(pc)
(label_ref (match_operand 0 "" ""))))
- (set (match_operand:DI 2 "nonimmediate_operand" "=1,*r,m,*c*l")
- (plus:DI (match_dup 1)
+ (set (match_operand:P 2 "nonimmediate_operand" "=1,*r,m,*q*c*l")
+ (plus:P (match_dup 1)
(const_int -1)))
(clobber (match_scratch:CC 3 "=X,&x,&x,&x"))
- (clobber (match_scratch:DI 4 "=X,X,&r,r"))]
- "TARGET_64BIT"
+ (clobber (match_scratch:P 4 "=X,X,&r,r"))]
+ ""
"*
{
if (which_alternative != 0)
;; Similar but use EQ
-(define_insn "*ctrsi_internal5"
+(define_insn "*ctr<mode>_internal5"
[(set (pc)
- (if_then_else (eq (match_operand:SI 1 "register_operand" "c,*r,*r,*r")
+ (if_then_else (eq (match_operand:P 1 "register_operand" "c,*r,*r,*r")
(const_int 1))
(label_ref (match_operand 0 "" ""))
(pc)))
- (set (match_operand:SI 2 "nonimmediate_operand" "=1,*r,m,*q*c*l")
- (plus:SI (match_dup 1)
- (const_int -1)))
- (clobber (match_scratch:CC 3 "=X,&x,&x,&x"))
- (clobber (match_scratch:SI 4 "=X,X,&r,r"))]
- "TARGET_32BIT"
- "*
-{
- if (which_alternative != 0)
- return \"#\";
- else if (get_attr_length (insn) == 4)
- return \"bdz %l0\";
- else
- return \"{bdn|bdnz} $+8\;b %l0\";
-}"
- [(set_attr "type" "branch")
- (set_attr "length" "*,12,16,16")])
-
-(define_insn "*ctrsi_internal6"
- [(set (pc)
- (if_then_else (eq (match_operand:SI 1 "register_operand" "c,*r,*r,*r")
- (const_int 1))
- (pc)
- (label_ref (match_operand 0 "" ""))))
- (set (match_operand:SI 2 "nonimmediate_operand" "=1,*r,m,*q*c*l")
- (plus:SI (match_dup 1)
- (const_int -1)))
- (clobber (match_scratch:CC 3 "=X,&x,&x,&x"))
- (clobber (match_scratch:SI 4 "=X,X,&r,r"))]
- "TARGET_32BIT"
- "*
-{
- if (which_alternative != 0)
- return \"#\";
- else if (get_attr_length (insn) == 4)
- return \"{bdn|bdnz} %l0\";
- else
- return \"bdz $+8\;b %l0\";
-}"
- [(set_attr "type" "branch")
- (set_attr "length" "*,12,16,16")])
-
-(define_insn "*ctrdi_internal5"
- [(set (pc)
- (if_then_else (eq (match_operand:DI 1 "register_operand" "c,*r,*r,*r")
- (const_int 1))
- (label_ref (match_operand 0 "" ""))
- (pc)))
- (set (match_operand:DI 2 "nonimmediate_operand" "=1,*r,m,*c*l")
- (plus:DI (match_dup 1)
+ (set (match_operand:P 2 "nonimmediate_operand" "=1,*r,m,*q*c*l")
+ (plus:P (match_dup 1)
(const_int -1)))
(clobber (match_scratch:CC 3 "=X,&x,&x,&x"))
- (clobber (match_scratch:DI 4 "=X,X,&r,r"))]
- "TARGET_64BIT"
+ (clobber (match_scratch:P 4 "=X,X,&r,r"))]
+ ""
"*
{
if (which_alternative != 0)
[(set_attr "type" "branch")
(set_attr "length" "*,12,16,16")])
-(define_insn "*ctrdi_internal6"
+(define_insn "*ctr<mode>_internal6"
[(set (pc)
- (if_then_else (eq (match_operand:DI 1 "register_operand" "c,*r,*r,*r")
+ (if_then_else (eq (match_operand:P 1 "register_operand" "c,*r,*r,*r")
(const_int 1))
(pc)
(label_ref (match_operand 0 "" ""))))
- (set (match_operand:DI 2 "nonimmediate_operand" "=1,*r,m,*c*l")
- (plus:DI (match_dup 1)
+ (set (match_operand:P 2 "nonimmediate_operand" "=1,*r,m,*q*c*l")
+ (plus:P (match_dup 1)
(const_int -1)))
(clobber (match_scratch:CC 3 "=X,&x,&x,&x"))
- (clobber (match_scratch:DI 4 "=X,X,&r,r"))]
- "TARGET_64BIT"
+ (clobber (match_scratch:P 4 "=X,X,&r,r"))]
+ ""
"*
{
if (which_alternative != 0)
(define_split
[(set (pc)
(if_then_else (match_operator 2 "comparison_operator"
- [(match_operand:SI 1 "gpc_reg_operand" "")
+ [(match_operand:P 1 "gpc_reg_operand" "")
(const_int 1)])
(match_operand 5 "" "")
(match_operand 6 "" "")))
- (set (match_operand:SI 0 "gpc_reg_operand" "")
- (plus:SI (match_dup 1)
- (const_int -1)))
- (clobber (match_scratch:CC 3 ""))
- (clobber (match_scratch:SI 4 ""))]
- "TARGET_32BIT && reload_completed"
- [(parallel [(set (match_dup 3)
- (compare:CC (plus:SI (match_dup 1)
- (const_int -1))
- (const_int 0)))
- (set (match_dup 0)
- (plus:SI (match_dup 1)
- (const_int -1)))])
- (set (pc) (if_then_else (match_dup 7)
- (match_dup 5)
- (match_dup 6)))]
- "
-{ operands[7] = gen_rtx_fmt_ee (GET_CODE (operands[2]), VOIDmode,
- operands[3], const0_rtx); }")
-
-(define_split
- [(set (pc)
- (if_then_else (match_operator 2 "comparison_operator"
- [(match_operand:SI 1 "gpc_reg_operand" "")
- (const_int 1)])
- (match_operand 5 "" "")
- (match_operand 6 "" "")))
- (set (match_operand:SI 0 "nonimmediate_operand" "")
- (plus:SI (match_dup 1) (const_int -1)))
- (clobber (match_scratch:CC 3 ""))
- (clobber (match_scratch:SI 4 ""))]
- "TARGET_32BIT && reload_completed
- && ! gpc_reg_operand (operands[0], SImode)"
- [(parallel [(set (match_dup 3)
- (compare:CC (plus:SI (match_dup 1)
- (const_int -1))
- (const_int 0)))
- (set (match_dup 4)
- (plus:SI (match_dup 1)
- (const_int -1)))])
- (set (match_dup 0)
- (match_dup 4))
- (set (pc) (if_then_else (match_dup 7)
- (match_dup 5)
- (match_dup 6)))]
- "
-{ operands[7] = gen_rtx_fmt_ee (GET_CODE (operands[2]), VOIDmode,
- operands[3], const0_rtx); }")
-(define_split
- [(set (pc)
- (if_then_else (match_operator 2 "comparison_operator"
- [(match_operand:DI 1 "gpc_reg_operand" "")
- (const_int 1)])
- (match_operand 5 "" "")
- (match_operand 6 "" "")))
- (set (match_operand:DI 0 "gpc_reg_operand" "")
- (plus:DI (match_dup 1)
- (const_int -1)))
+ (set (match_operand:P 0 "gpc_reg_operand" "")
+ (plus:P (match_dup 1) (const_int -1)))
(clobber (match_scratch:CC 3 ""))
- (clobber (match_scratch:DI 4 ""))]
- "TARGET_64BIT && reload_completed"
+ (clobber (match_scratch:P 4 ""))]
+ "reload_completed"
[(parallel [(set (match_dup 3)
- (compare:CC (plus:DI (match_dup 1)
+ (compare:CC (plus:P (match_dup 1)
(const_int -1))
(const_int 0)))
(set (match_dup 0)
- (plus:DI (match_dup 1)
+ (plus:P (match_dup 1)
(const_int -1)))])
(set (pc) (if_then_else (match_dup 7)
(match_dup 5)
(define_split
[(set (pc)
(if_then_else (match_operator 2 "comparison_operator"
- [(match_operand:DI 1 "gpc_reg_operand" "")
+ [(match_operand:P 1 "gpc_reg_operand" "")
(const_int 1)])
(match_operand 5 "" "")
(match_operand 6 "" "")))
- (set (match_operand:DI 0 "nonimmediate_operand" "")
- (plus:DI (match_dup 1) (const_int -1)))
+ (set (match_operand:P 0 "nonimmediate_operand" "")
+ (plus:P (match_dup 1) (const_int -1)))
(clobber (match_scratch:CC 3 ""))
- (clobber (match_scratch:DI 4 ""))]
- "TARGET_64BIT && reload_completed
- && ! gpc_reg_operand (operands[0], DImode)"
+ (clobber (match_scratch:P 4 ""))]
+ "reload_completed && ! gpc_reg_operand (operands[0], SImode)"
[(parallel [(set (match_dup 3)
- (compare:CC (plus:DI (match_dup 1)
+ (compare:CC (plus:P (match_dup 1)
(const_int -1))
(const_int 0)))
(set (match_dup 4)
- (plus:DI (match_dup 1)
+ (plus:P (match_dup 1)
(const_int -1)))])
(set (match_dup 0)
(match_dup 4))
(define_insn "trap"
[(trap_if (const_int 1) (const_int 0))]
""
- "{t 31,0,0|trap}")
+ "{t 31,0,0|trap}"
+ [(set_attr "type" "trap")])
(define_expand "conditional_trap"
[(trap_if (match_operator 0 "trap_comparison_operator"
(define_insn ""
[(trap_if (match_operator 0 "trap_comparison_operator"
- [(match_operand:SI 1 "register_operand" "r")
- (match_operand:SI 2 "reg_or_short_operand" "rI")])
+ [(match_operand:GPR 1 "register_operand" "r")
+ (match_operand:GPR 2 "reg_or_short_operand" "rI")])
(const_int 0))]
""
- "{t|tw}%V0%I2 %1,%2")
-
-(define_insn ""
- [(trap_if (match_operator 0 "trap_comparison_operator"
- [(match_operand:DI 1 "register_operand" "r")
- (match_operand:DI 2 "reg_or_short_operand" "rI")])
- (const_int 0))]
- "TARGET_POWERPC64"
- "td%V0%I2 %1,%2")
+ "{t|t<wd>}%V0%I2 %1,%2"
+ [(set_attr "type" "trap")])
\f
;; Insns related to generating the function prologue and epilogue.
(define_insn "movesi_from_cr"
[(set (match_operand:SI 0 "gpc_reg_operand" "=r")
- (unspec:SI [(reg:CC 68) (reg:CC 69) (reg:CC 70) (reg:CC 71)
- (reg:CC 72) (reg:CC 73) (reg:CC 74) (reg:CC 75)]
+ (unspec:SI [(reg:CC CR0_REGNO) (reg:CC CR1_REGNO)
+ (reg:CC CR2_REGNO) (reg:CC CR3_REGNO)
+ (reg:CC CR4_REGNO) (reg:CC CR5_REGNO)
+ (reg:CC CR6_REGNO) (reg:CC CR7_REGNO)]
UNSPEC_MOVESI_FROM_CR))]
""
"mfcr %0"
[(set (match_operand:SI 1 "memory_operand" "=m")
(match_operand:SI 2 "gpc_reg_operand" "r"))])]
"TARGET_MULTIPLE"
- "{stm|stmw} %2,%1")
-
-(define_insn "*save_fpregs_si"
- [(match_parallel 0 "any_parallel_operand"
- [(clobber (match_operand:SI 1 "register_operand" "=l"))
- (use (match_operand:SI 2 "call_operand" "s"))
- (set (match_operand:DF 3 "memory_operand" "=m")
- (match_operand:DF 4 "gpc_reg_operand" "f"))])]
- "TARGET_32BIT"
- "bl %z2"
- [(set_attr "type" "branch")
- (set_attr "length" "4")])
+ "{stm|stmw} %2,%1"
+ [(set_attr "type" "store_ux")])
-(define_insn "*save_fpregs_di"
+(define_insn "*save_fpregs_<mode>"
[(match_parallel 0 "any_parallel_operand"
- [(clobber (match_operand:DI 1 "register_operand" "=l"))
- (use (match_operand:DI 2 "call_operand" "s"))
- (set (match_operand:DF 3 "memory_operand" "=m")
- (match_operand:DF 4 "gpc_reg_operand" "f"))])]
- "TARGET_64BIT"
- "bl %z2"
+ [(clobber (reg:P 65))
+ (use (match_operand:P 1 "call_operand" "s"))
+ (set (match_operand:DF 2 "memory_operand" "=m")
+ (match_operand:DF 3 "gpc_reg_operand" "f"))])]
+ ""
+ "bl %z1"
[(set_attr "type" "branch")
(set_attr "length" "4")])
; faster; for instance, on the 601 and 750.
(define_expand "movsi_to_cr_one"
- [(set (match_operand:CC 0 "cc_reg_operand" "=y")
- (unspec:CC [(match_operand:SI 1 "gpc_reg_operand" "r")
+ [(set (match_operand:CC 0 "cc_reg_operand" "")
+ (unspec:CC [(match_operand:SI 1 "gpc_reg_operand" "")
(match_dup 2)] UNSPEC_MOVESI_TO_CR))]
""
"operands[2] = GEN_INT (1 << (75 - REGNO (operands[0])));")
; The load-multiple instructions have similar properties.
; Note that "load_multiple" is a name known to the machine-independent
-; code that actually corresponds to the powerpc load-string.
+; code that actually corresponds to the PowerPC load-string.
(define_insn "*lmw"
[(match_parallel 0 "lmw_operation"
[(set (match_operand:SI 1 "gpc_reg_operand" "=r")
(match_operand:SI 2 "memory_operand" "m"))])]
"TARGET_MULTIPLE"
- "{lm|lmw} %1,%2")
+ "{lm|lmw} %1,%2"
+ [(set_attr "type" "load_ux")])
-(define_insn "*return_internal_si"
+(define_insn "*return_internal_<mode>"
[(return)
- (use (match_operand:SI 0 "register_operand" "lc"))]
- "TARGET_32BIT"
- "b%T0"
- [(set_attr "type" "jmpreg")])
-
-(define_insn "*return_internal_di"
- [(return)
- (use (match_operand:DI 0 "register_operand" "lc"))]
- "TARGET_64BIT"
+ (use (match_operand:P 0 "register_operand" "lc"))]
+ ""
"b%T0"
[(set_attr "type" "jmpreg")])
; FIXME: This would probably be somewhat simpler if the Cygnus sibcall
; stuff was in GCC. Oh, and "any_parallel_operand" is a bit flexible...
-(define_insn "*return_and_restore_fpregs_si"
- [(match_parallel 0 "any_parallel_operand"
- [(return)
- (use (match_operand:SI 1 "register_operand" "l"))
- (use (match_operand:SI 2 "call_operand" "s"))
- (set (match_operand:DF 3 "gpc_reg_operand" "=f")
- (match_operand:DF 4 "memory_operand" "m"))])]
- "TARGET_32BIT"
- "b %z2")
-
-(define_insn "*return_and_restore_fpregs_di"
+(define_insn "*return_and_restore_fpregs_<mode>"
[(match_parallel 0 "any_parallel_operand"
[(return)
- (use (match_operand:DI 1 "register_operand" "l"))
- (use (match_operand:DI 2 "call_operand" "s"))
- (set (match_operand:DF 3 "gpc_reg_operand" "=f")
- (match_operand:DF 4 "memory_operand" "m"))])]
- "TARGET_64BIT"
- "b %z2")
+ (use (reg:P 65))
+ (use (match_operand:P 1 "call_operand" "s"))
+ (set (match_operand:DF 2 "gpc_reg_operand" "=f")
+ (match_operand:DF 3 "memory_operand" "m"))])]
+ ""
+ "b %z1")
; This is used in compiling the unwind routines.
(define_expand "eh_return"
}")
; We can't expand this before we know where the link register is stored.
-(define_insn "eh_set_lr_si"
- [(unspec_volatile [(match_operand:SI 0 "register_operand" "r")]
+(define_insn "eh_set_lr_<mode>"
+ [(unspec_volatile [(match_operand:P 0 "register_operand" "r")]
UNSPECV_EH_RR)
- (clobber (match_scratch:SI 1 "=&b"))]
- "TARGET_32BIT"
- "#")
-
-(define_insn "eh_set_lr_di"
- [(unspec_volatile [(match_operand:DI 0 "register_operand" "r")]
- UNSPECV_EH_RR)
- (clobber (match_scratch:DI 1 "=&b"))]
- "TARGET_64BIT"
+ (clobber (match_scratch:P 1 "=&b"))]
+ ""
"#")
(define_split
}")
(define_insn "prefetch"
- [(prefetch (match_operand:V4SI 0 "address_operand" "p")
+ [(prefetch (match_operand 0 "indexed_or_indirect_address" "a")
(match_operand:SI 1 "const_int_operand" "n")
(match_operand:SI 2 "const_int_operand" "n"))]
"TARGET_POWERPC"
}"
[(set_attr "type" "load")])
\f
-; Atomic instructions
-
-(define_insn "memory_barrier"
- [(set (mem:BLK (match_scratch 0 "X"))
- (unspec:BLK [(mem:BLK (match_scratch 1 "X"))] UNSPEC_SYNC))]
- ""
- "{ics|sync}")
-
-(define_insn "sync_compare_and_swap<mode>"
- [(set (match_operand:GPR 1 "memory_operand" "+Z")
- (unspec:GPR [(match_dup 1)
- (match_operand:GPR 2 "reg_or_short_operand" "rI")
- (match_operand:GPR 3 "gpc_reg_operand" "r")]
- UNSPEC_SYNC_SWAP))
- (set (match_operand:GPR 0 "gpc_reg_operand" "=&r") (match_dup 1))
- (set (mem:BLK (match_scratch 5 "X"))
- (unspec:BLK [(mem:BLK (match_scratch 6 "X"))] UNSPEC_SYNC))
- (clobber (match_scratch:CC 4 "=&x"))]
- "TARGET_POWERPC"
- "sync\n\t<larx> %0,%y1\n\tcmp<wd>%I2 %0,%2\n\tbne- $+12\n\t<stcx> %3,%y1\n\tbne- $-16\n\tisync"
- [(set_attr "length" "28")])
-
-(define_expand "sync_add<mode>"
- [(use (match_operand:INT1 0 "memory_operand" ""))
- (use (match_operand:INT1 1 "add_operand" ""))]
- "TARGET_POWERPC"
- "
-{
- rs6000_emit_sync (PLUS, <MODE>mode, operands[0], operands[1],
- NULL_RTX, NULL_RTX, true);
- DONE;
-}")
-
-(define_expand "sync_sub<mode>"
- [(use (match_operand:GPR 0 "memory_operand" ""))
- (use (match_operand:GPR 1 "gpc_reg_operand" ""))]
- "TARGET_POWERPC"
- "
-{
- rs6000_emit_sync (MINUS, <MODE>mode, operands[0], operands[1],
- NULL_RTX, NULL_RTX, true);
- DONE;
-}")
-
-(define_expand "sync_ior<mode>"
- [(use (match_operand:INT1 0 "memory_operand" ""))
- (use (match_operand:INT1 1 "logical_operand" ""))]
- "TARGET_POWERPC"
- "
-{
- rs6000_emit_sync (IOR, <MODE>mode, operands[0], operands[1],
- NULL_RTX, NULL_RTX, true);
- DONE;
-}")
-
-(define_expand "sync_and<mode>"
- [(use (match_operand:INT1 0 "memory_operand" ""))
- (use (match_operand:INT1 1 "and_operand" ""))]
- "TARGET_POWERPC"
- "
-{
- rs6000_emit_sync (AND, <MODE>mode, operands[0], operands[1],
- NULL_RTX, NULL_RTX, true);
- DONE;
-}")
-
-(define_expand "sync_xor<mode>"
- [(use (match_operand:INT1 0 "memory_operand" ""))
- (use (match_operand:INT1 1 "logical_operand" ""))]
- "TARGET_POWERPC"
- "
-{
- rs6000_emit_sync (XOR, <MODE>mode, operands[0], operands[1],
- NULL_RTX, NULL_RTX, true);
- DONE;
-}")
-
-(define_expand "sync_nand<mode>"
- [(use (match_operand:INT1 0 "memory_operand" ""))
- (use (match_operand:INT1 1 "gpc_reg_operand" ""))]
- "TARGET_POWERPC"
- "
-{
- rs6000_emit_sync (AND, <MODE>mode,
- gen_rtx_NOT (<MODE>mode, operands[0]),
- operands[1],
- NULL_RTX, NULL_RTX, true);
- DONE;
-}")
-
-(define_expand "sync_old_add<mode>"
- [(use (match_operand:INT1 0 "gpc_reg_operand" ""))
- (use (match_operand:INT1 1 "memory_operand" ""))
- (use (match_operand:INT1 2 "add_operand" ""))]
- "TARGET_POWERPC"
- "
-{
- rs6000_emit_sync (PLUS, <MODE>mode, operands[1], operands[2],
- operands[0], NULL_RTX, true);
- DONE;
-}")
-
-(define_expand "sync_old_sub<mode>"
- [(use (match_operand:GPR 0 "gpc_reg_operand" ""))
- (use (match_operand:GPR 1 "memory_operand" ""))
- (use (match_operand:GPR 2 "gpc_reg_operand" ""))]
- "TARGET_POWERPC"
- "
-{
- rs6000_emit_sync (MINUS, <MODE>mode, operands[1], operands[2],
- operands[0], NULL_RTX, true);
- DONE;
-}")
-
-(define_expand "sync_old_ior<mode>"
- [(use (match_operand:INT1 0 "gpc_reg_operand" ""))
- (use (match_operand:INT1 1 "memory_operand" ""))
- (use (match_operand:INT1 2 "logical_operand" ""))]
- "TARGET_POWERPC"
- "
-{
- rs6000_emit_sync (IOR, <MODE>mode, operands[1], operands[2],
- operands[0], NULL_RTX, true);
- DONE;
-}")
-
-(define_expand "sync_old_and<mode>"
- [(use (match_operand:INT1 0 "gpc_reg_operand" ""))
- (use (match_operand:INT1 1 "memory_operand" ""))
- (use (match_operand:INT1 2 "and_operand" ""))]
- "TARGET_POWERPC"
- "
-{
- rs6000_emit_sync (AND, <MODE>mode, operands[1], operands[2],
- operands[0], NULL_RTX, true);
- DONE;
-}")
-
-(define_expand "sync_old_xor<mode>"
- [(use (match_operand:INT1 0 "gpc_reg_operand" ""))
- (use (match_operand:INT1 1 "memory_operand" ""))
- (use (match_operand:INT1 2 "logical_operand" ""))]
- "TARGET_POWERPC"
- "
-{
- rs6000_emit_sync (XOR, <MODE>mode, operands[1], operands[2],
- operands[0], NULL_RTX, true);
- DONE;
-}")
-
-(define_expand "sync_old_nand<mode>"
- [(use (match_operand:INT1 0 "gpc_reg_operand" ""))
- (use (match_operand:INT1 1 "memory_operand" ""))
- (use (match_operand:INT1 2 "gpc_reg_operand" ""))]
- "TARGET_POWERPC"
- "
-{
- rs6000_emit_sync (AND, <MODE>mode,
- gen_rtx_NOT (<MODE>mode, operands[1]),
- operands[2],
- operands[0], NULL_RTX, true);
- DONE;
-}")
-
-(define_expand "sync_new_add<mode>"
- [(use (match_operand:INT1 0 "gpc_reg_operand" ""))
- (use (match_operand:INT1 1 "memory_operand" ""))
- (use (match_operand:INT1 2 "add_operand" ""))]
- "TARGET_POWERPC"
- "
-{
- rs6000_emit_sync (PLUS, <MODE>mode, operands[1], operands[2],
- NULL_RTX, operands[0], true);
- DONE;
-}")
-
-(define_expand "sync_new_sub<mode>"
- [(use (match_operand:GPR 0 "gpc_reg_operand" ""))
- (use (match_operand:GPR 1 "memory_operand" ""))
- (use (match_operand:GPR 2 "gpc_reg_operand" ""))]
- "TARGET_POWERPC"
- "
-{
- rs6000_emit_sync (MINUS, <MODE>mode, operands[1], operands[2],
- NULL_RTX, operands[0], true);
- DONE;
-}")
-
-(define_expand "sync_new_ior<mode>"
- [(use (match_operand:INT1 0 "gpc_reg_operand" ""))
- (use (match_operand:INT1 1 "memory_operand" ""))
- (use (match_operand:INT1 2 "logical_operand" ""))]
- "TARGET_POWERPC"
- "
-{
- rs6000_emit_sync (IOR, <MODE>mode, operands[1], operands[2],
- NULL_RTX, operands[0], true);
- DONE;
-}")
-
-(define_expand "sync_new_and<mode>"
- [(use (match_operand:INT1 0 "gpc_reg_operand" ""))
- (use (match_operand:INT1 1 "memory_operand" ""))
- (use (match_operand:INT1 2 "and_operand" ""))]
- "TARGET_POWERPC"
- "
-{
- rs6000_emit_sync (AND, <MODE>mode, operands[1], operands[2],
- NULL_RTX, operands[0], true);
- DONE;
-}")
-
-(define_expand "sync_new_xor<mode>"
- [(use (match_operand:INT1 0 "gpc_reg_operand" ""))
- (use (match_operand:INT1 1 "memory_operand" ""))
- (use (match_operand:INT1 2 "logical_operand" ""))]
- "TARGET_POWERPC"
- "
-{
- rs6000_emit_sync (XOR, <MODE>mode, operands[1], operands[2],
- NULL_RTX, operands[0], true);
- DONE;
-}")
-
-(define_expand "sync_new_nand<mode>"
- [(use (match_operand:INT1 0 "gpc_reg_operand" ""))
- (use (match_operand:INT1 1 "memory_operand" ""))
- (use (match_operand:INT1 2 "gpc_reg_operand" ""))]
- "TARGET_POWERPC"
- "
-{
- rs6000_emit_sync (AND, <MODE>mode,
- gen_rtx_NOT (<MODE>mode, operands[1]),
- operands[2],
- NULL_RTX, operands[0], true);
- DONE;
-}")
-
-; the sync_*_internal patterns all have these operands:
-; 0 - memory location
-; 1 - operand
-; 2 - value in memory after operation
-; 3 - value in memory immediately before operation
-
-(define_insn "*sync_add<mode>_internal"
- [(set (match_operand:GPR 2 "gpc_reg_operand" "=&r,&r")
- (plus:GPR (match_operand:GPR 0 "memory_operand" "+Z,Z")
- (match_operand:GPR 1 "add_operand" "rI,L")))
- (set (match_operand:GPR 3 "gpc_reg_operand" "=&b,&b") (match_dup 0))
- (set (match_dup 0)
- (unspec:GPR [(plus:GPR (match_dup 0) (match_dup 1))]
- UNSPEC_SYNC_OP))
- (clobber (match_scratch:CC 4 "=&x,&x"))]
- "TARGET_POWERPC"
- "@
- <larx> %3,%y0\n\tadd%I1 %2,%3,%1\n\t<stcx> %2,%y0\n\tbne- $-12
- <larx> %3,%y0\n\taddis %2,%3,%v1\n\t<stcx> %2,%y0\n\tbne- $-12"
- [(set_attr "length" "16,16")])
-
-(define_insn "*sync_addshort_internal"
- [(set (match_operand:SI 2 "gpc_reg_operand" "=&r")
- (ior:SI (and:SI (plus:SI (match_operand:SI 0 "memory_operand" "+Z")
- (match_operand:SI 1 "add_operand" "rI"))
- (match_operand:SI 4 "gpc_reg_operand" "r"))
- (and:SI (not:SI (match_dup 4)) (match_dup 0))))
- (set (match_operand:SI 3 "gpc_reg_operand" "=&b") (match_dup 0))
- (set (match_dup 0)
- (unspec:SI [(ior:SI (and:SI (plus:SI (match_dup 0) (match_dup 1))
- (match_dup 4))
- (and:SI (not:SI (match_dup 4)) (match_dup 0)))]
- UNSPEC_SYNC_OP))
- (clobber (match_scratch:CC 5 "=&x"))
- (clobber (match_scratch:SI 6 "=&r"))]
- "TARGET_POWERPC"
- "lwarx %3,%y0\n\tadd%I1 %2,%3,%1\n\tandc %6,%3,%4\n\tand %2,%2,%4\n\tor %2,%2,%6\n\tstwcx. %2,%y0\n\tbne- $-24"
- [(set_attr "length" "28")])
-
-(define_insn "*sync_sub<mode>_internal"
- [(set (match_operand:GPR 2 "gpc_reg_operand" "=&r")
- (minus:GPR (match_operand:GPR 0 "memory_operand" "+Z")
- (match_operand:GPR 1 "gpc_reg_operand" "r")))
- (set (match_operand:GPR 3 "gpc_reg_operand" "=&b") (match_dup 0))
- (set (match_dup 0)
- (unspec:GPR [(minus:GPR (match_dup 0) (match_dup 1))]
- UNSPEC_SYNC_OP))
- (clobber (match_scratch:CC 4 "=&x"))]
- "TARGET_POWERPC"
- "<larx> %3,%y0\n\tsubf %2,%1,%3\n\t<stcx> %2,%y0\n\tbne- $-12"
- [(set_attr "length" "16")])
-
-(define_insn "*sync_andsi_internal"
- [(set (match_operand:SI 2 "gpc_reg_operand" "=&r,&r,&r,&r")
- (and:SI (match_operand:SI 0 "memory_operand" "+Z,Z,Z,Z")
- (match_operand:SI 1 "and_operand" "r,T,K,L")))
- (set (match_operand:SI 3 "gpc_reg_operand" "=&b,&b,&b,&b") (match_dup 0))
- (set (match_dup 0)
- (unspec:SI [(and:SI (match_dup 0) (match_dup 1))]
- UNSPEC_SYNC_OP))
- (clobber (match_scratch:CC 4 "=&x,&x,&x,&x"))]
- "TARGET_POWERPC"
- "@
- lwarx %3,%y0\n\tand %2,%3,%1\n\tstwcx. %2,%y0\n\tbne- $-12
- lwarx %3,%y0\n\trlwinm %2,%3,0,%m1,%M1\n\tstwcx. %2,%y0\n\tbne- $-12
- lwarx %3,%y0\n\tandi. %2,%3,%b1\n\tstwcx. %2,%y0\n\tbne- $-12
- lwarx %3,%y0\n\tandis. %2,%3,%u1\n\tstwcx. %2,%y0\n\tbne- $-12"
- [(set_attr "length" "16,16,16,16")])
-
-(define_insn "*sync_anddi_internal"
- [(set (match_operand:DI 2 "gpc_reg_operand" "=&r,&r,&r,&r,&r")
- (and:DI (match_operand:DI 0 "memory_operand" "+Z,Z,Z,Z,Z")
- (match_operand:DI 1 "and_operand" "r,S,T,K,J")))
- (set (match_operand:DI 3 "gpc_reg_operand" "=&b,&b,&b,&b,&b") (match_dup 0))
- (set (match_dup 0)
- (unspec:DI [(and:DI (match_dup 0) (match_dup 1))]
- UNSPEC_SYNC_OP))
- (clobber (match_scratch:CC 4 "=&x,&x,&x,&x,&x"))]
- "TARGET_POWERPC64"
- "@
- ldarx %3,%y0\n\tand %2,%3,%1\n\tstdcx. %2,%y0\n\tbne- $-12
- ldarx %3,%y0\n\trldic%B1 %2,%3,0,%S1\n\tstdcx. %2,%y0\n\tbne- $-12
- ldarx %3,%y0\n\trlwinm %2,%3,0,%m1,%M1\n\tstdcx. %2,%y0\n\tbne- $-12
- ldarx %3,%y0\n\tandi. %2,%3,%b1\n\tstdcx. %2,%y0\n\tbne- $-12
- ldarx %3,%y0\n\tandis. %2,%3,%b1\n\tstdcx. %2,%y0\n\tbne- $-12"
- [(set_attr "length" "16,16,16,16,16")])
-
-(define_insn "*sync_boolsi_internal"
- [(set (match_operand:SI 2 "gpc_reg_operand" "=&r,&r,&r")
- (match_operator:SI 4 "boolean_or_operator"
- [(match_operand:SI 0 "memory_operand" "+Z,Z,Z")
- (match_operand:SI 1 "logical_operand" "r,K,L")]))
- (set (match_operand:SI 3 "gpc_reg_operand" "=&b,&b,&b") (match_dup 0))
- (set (match_dup 0) (unspec:SI [(match_dup 4)] UNSPEC_SYNC_OP))
- (clobber (match_scratch:CC 5 "=&x,&x,&x"))]
- "TARGET_POWERPC"
- "@
- lwarx %3,%y0\n\t%q4 %2,%3,%1\n\tstwcx. %2,%y0\n\tbne- $-12
- lwarx %3,%y0\n\t%q4i %2,%3,%b1\n\tstwcx. %2,%y0\n\tbne- $-12
- lwarx %3,%y0\n\t%q4is %2,%3,%u1\n\tstwcx. %2,%y0\n\tbne- $-12"
- [(set_attr "length" "16,16,16")])
-
-(define_insn "*sync_booldi_internal"
- [(set (match_operand:DI 2 "gpc_reg_operand" "=&r,&r,&r")
- (match_operator:DI 4 "boolean_or_operator"
- [(match_operand:DI 0 "memory_operand" "+Z,Z,Z")
- (match_operand:DI 1 "logical_operand" "r,K,JF")]))
- (set (match_operand:DI 3 "gpc_reg_operand" "=&b,&b,&b") (match_dup 0))
- (set (match_dup 0) (unspec:DI [(match_dup 4)] UNSPEC_SYNC_OP))
- (clobber (match_scratch:CC 5 "=&x,&x,&x"))]
- "TARGET_POWERPC64"
- "@
- ldarx %3,%y0\n\t%q4 %2,%3,%1\n\tstdcx. %2,%y0\n\tbne- $-12
- ldarx %3,%y0\n\t%q4i %2,%3,%b1\n\tstdcx. %2,%y0\n\tbne- $-12
- ldarx %3,%y0\n\t%q4is %2,%3,%u1\n\tstdcx. %2,%y0\n\tbne- $-12"
- [(set_attr "length" "16,16,16")])
-
-(define_insn "*sync_boolc<mode>_internal"
- [(set (match_operand:GPR 2 "gpc_reg_operand" "=&r")
- (match_operator:GPR 4 "boolean_operator"
- [(not:GPR (match_operand:GPR 0 "memory_operand" "+Z"))
- (match_operand:GPR 1 "gpc_reg_operand" "r")]))
- (set (match_operand:GPR 3 "gpc_reg_operand" "=&b") (match_dup 0))
- (set (match_dup 0) (unspec:GPR [(match_dup 4)] UNSPEC_SYNC_OP))
- (clobber (match_scratch:CC 5 "=&x"))]
- "TARGET_POWERPC"
- "<larx> %3,%y0\n\t%q4 %2,%1,%3\n\t<stcx> %2,%y0\n\tbne- $-12"
- [(set_attr "length" "16")])
-
-(define_insn "*sync_boolc<mode>_internal2"
- [(set (match_operand:GPR 2 "gpc_reg_operand" "=&r")
- (match_operator:GPR 4 "boolean_operator"
- [(not:GPR (match_operand:GPR 1 "gpc_reg_operand" "r"))
- (match_operand:GPR 0 "memory_operand" "+Z")]))
- (set (match_operand:GPR 3 "gpc_reg_operand" "=&b") (match_dup 0))
- (set (match_dup 0) (unspec:GPR [(match_dup 4)] UNSPEC_SYNC_OP))
- (clobber (match_scratch:CC 5 "=&x"))]
- "TARGET_POWERPC"
- "<larx> %3,%y0\n\t%q4 %2,%3,%1\n\t<stcx> %2,%y0\n\tbne- $-12"
- [(set_attr "length" "16")])
-
-(define_insn "*sync_boolcc<mode>_internal"
- [(set (match_operand:GPR 2 "gpc_reg_operand" "=&r")
- (match_operator:GPR 4 "boolean_operator"
- [(not:GPR (match_operand:GPR 0 "memory_operand" "+Z"))
- (not:GPR (match_operand:GPR 1 "gpc_reg_operand" "r"))]))
- (set (match_operand:GPR 3 "gpc_reg_operand" "=&b") (match_dup 0))
- (set (match_dup 0) (unspec:GPR [(match_dup 4)] UNSPEC_SYNC_OP))
- (clobber (match_scratch:CC 5 "=&x"))]
- "TARGET_POWERPC"
- "<larx> %3,%y0\n\t%q4 %2,%1,%3\n\t<stcx> %2,%y0\n\tbne- $-12"
- [(set_attr "length" "16")])
-
-(define_insn "isync"
- [(set (mem:BLK (match_scratch 0 "X"))
- (unspec:BLK [(mem:BLK (match_scratch 1 "X"))] UNSPEC_ISYNC))]
- "TARGET_POWERPC"
- "isync")
-
-(define_insn "sync_lock_test_and_set<mode>"
- [(set (match_operand:GPR 0 "gpc_reg_operand" "=&r")
- (match_operand:GPR 1 "memory_operand" "+Z"))
- (set (match_dup 1) (unspec:GPR [(match_operand:GPR 2 "gpc_reg_operand" "r")]
- UNSPEC_SYNC_OP))
- (clobber (match_scratch:CC 3 "=&x"))
- (set (mem:BLK (match_scratch 4 "X"))
- (unspec:BLK [(mem:BLK (match_scratch 5 "X"))] UNSPEC_ISYNC))]
- "TARGET_POWERPC"
- "<larx> %0,%y1\n\t<stcx> %2,%y1\n\tbne- $-8\n\tisync"
- [(set_attr "length" "16")])
-
-(define_expand "sync_lock_release<mode>"
- [(set (match_operand:INT 0 "memory_operand")
- (match_operand:INT 1 "any_operand"))]
- ""
- "
-{
- emit_insn (gen_lwsync ());
- emit_move_insn (operands[0], operands[1]);
- DONE;
-}")
-
-; Some AIX assemblers don't accept lwsync, so we use a .long.
-(define_insn "lwsync"
- [(set (mem:BLK (match_scratch 0 "X"))
- (unspec:BLK [(mem:BLK (match_scratch 1 "X"))] UNSPEC_LWSYNC))]
- ""
- ".long 0x7c2004ac")
-
-\f
+(include "sync.md")
(include "altivec.md")
(include "spe.md")
+(include "dfp.md")
+(include "paired.md")
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