X-Git-Url: http://git.sourceforge.jp/view?p=pf3gnuchains%2Fgcc-fork.git;a=blobdiff_plain;f=gcc%2Fconfig%2Frs6000%2Frs6000.md;h=d1b43dc78af0b8b004409159f153282783c12635;hp=dcbe3a0278d0f84a8acfe20ea139e200cc7463b8;hb=2a4fe7b7180247bddcaa874fc7473462db67a10f;hpb=d68c5ad45f63d530f95f27da97eaa077f4cc8ee0
diff --git a/gcc/config/rs6000/rs6000.md b/gcc/config/rs6000/rs6000.md
index dcbe3a0278d..d1b43dc78af 100644
--- a/gcc/config/rs6000/rs6000.md
+++ b/gcc/config/rs6000/rs6000.md
@@ -1,13 +1,14 @@
;; 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
@@ -16,13 +17,39 @@
;; 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, 51 Franklin Street, Fifth Floor, Boston,
-;; MA 02110-1301, USA.
+;; along with GCC; see the file COPYING3. If not see
+;; .
;;- 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
;;
@@ -34,6 +61,10 @@
(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)
@@ -50,7 +81,7 @@
(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_POPCNTB 33)
(UNSPEC_FRES 34)
@@ -64,6 +95,10 @@
(UNSPEC_CMPXCHG 42)
(UNSPEC_XCHG 43)
(UNSPEC_AND 44)
+ (UNSPEC_DLMZB 45)
+ (UNSPEC_DLMZB_CR 46)
+ (UNSPEC_DLMZB_STRLEN 47)
+ (UNSPEC_RSQRT 48)
])
;;
@@ -79,7 +114,7 @@
;; 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,isync,sync,load_l,store_c"
+(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).
@@ -98,9 +133,26 @@
;; 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")
@@ -116,39 +168,46 @@
(include "8540.md")
(include "power4.md")
(include "power5.md")
+(include "power6.md")
+(include "cell.md")
(include "predicates.md")
+(include "constraints.md")
(include "darwin.md")
-;; 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_macro QHSI [QI HI SI])
+(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_macro FP [(SF "TARGET_HARD_FLOAT")
+(define_mode_iterator FP [(SF "TARGET_HARD_FLOAT")
(DF "TARGET_HARD_FLOAT && (TARGET_FPRS || TARGET_E500_DOUBLE)")
- (TF "(DEFAULT_ABI == ABI_AIX || DEFAULT_ABI == ABI_DARWIN)
- && TARGET_HARD_FLOAT && TARGET_FPRS && TARGET_LONG_DOUBLE_128")])
+ (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.
; A generic w/d attribute, for things like cmpw/cmpd.
@@ -232,7 +291,8 @@
[(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")
@@ -299,7 +359,7 @@
"@
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")
@@ -366,7 +426,7 @@
"@
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")
@@ -506,7 +566,8 @@
[(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")
@@ -672,7 +733,8 @@
[(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")
@@ -834,7 +896,7 @@
"@
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")
@@ -874,6 +936,537 @@
[(set_attr "type" "compare")
(set_attr "length" "4,8")])
+;; 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")])
+
+;; 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;
+})
+
(define_split
[(set (match_operand:CC 2 "cc_reg_not_cr0_operand" "")
(compare:CC (sign_extend:SI (match_operand:HI 1 "gpc_reg_operand" ""))
@@ -895,7 +1488,6 @@
(plus:SDI (match_operand:SDI 1 "gpc_reg_operand" "")
(match_operand:SDI 2 "reg_or_add_cint_operand" "")))]
""
- "
{
if (mode == DImode && ! TARGET_POWERPC64)
{
@@ -905,14 +1497,15 @@
else if (GET_CODE (operands[2]) == CONST_INT
&& ! add_operand (operands[2], 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));
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);
- if (mode == DImode && !CONST_OK_FOR_LETTER_P (rest, 'L'))
+ if (mode == DImode && !satisfies_constraint_L (GEN_INT (rest)))
FAIL;
/* The ordering here is important for the prolog expander.
@@ -922,7 +1515,7 @@
emit_insn (gen_add3 (operands[0], tmp, GEN_INT (low)));
DONE;
}
-}")
+})
;; Discourage ai/addic because of carry but provide it in an alternative
;; allowing register zero as source.
@@ -930,7 +1523,7 @@
[(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}
@@ -1020,16 +1613,15 @@
""
[(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);
operands[4] = GEN_INT (low);
- if (mode == SImode || CONST_OK_FOR_LETTER_P (rest, 'L'))
+ if (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]);
@@ -1038,7 +1630,7 @@
}
else
FAIL;
-}")
+})
(define_insn "one_cmpl2"
[(set (match_operand:GPR 0 "gpc_reg_operand" "=r")
@@ -1562,16 +2154,17 @@
[(set (match_operand:GPR 0 "gpc_reg_operand" "=r")
(clz:GPR (match_operand:GPR 1 "gpc_reg_operand" "r")))]
""
- "{cntlz|cntlz} %0,%1")
+ "{cntlz|cntlz} %0,%1"
+ [(set_attr "type" "cntlz")])
(define_expand "ctz2"
[(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)))]
""
{
@@ -1583,12 +2176,12 @@
(define_expand "ffs2"
[(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)))]
""
{
@@ -1598,26 +2191,6 @@
operands[5] = GEN_INT (GET_MODE_BITSIZE (mode));
})
-(define_expand "popcount2"
- [(set (match_dup 2)
- (unspec:GPR [(match_operand:GPR 1 "gpc_reg_operand" "r")]
- UNSPEC_POPCNTB))
- (set (match_dup 3)
- (mult:GPR (match_dup 2) (match_dup 4)))
- (set (match_operand:GPR 0 "gpc_reg_operand" "=r")
- (lshiftrt:GPR (match_dup 3) (match_dup 5)))]
- "TARGET_POPCNTB"
- {
- operands[2] = gen_reg_rtx (mode);
- operands[3] = gen_reg_rtx (mode);
- operands[4] = force_reg (mode,
- mode == SImode
- ? GEN_INT (0x01010101)
- : GEN_INT ((HOST_WIDE_INT)
- 0x01010101 << 32 | 0x01010101));
- operands[5] = GEN_INT (GET_MODE_BITSIZE (mode) - 8);
- })
-
(define_insn "popcntb2"
[(set (match_operand:GPR 0 "gpc_reg_operand" "=r")
(unspec:GPR [(match_operand:GPR 1 "gpc_reg_operand" "r")]
@@ -1625,6 +2198,51 @@
"TARGET_POPCNTB"
"popcntb %0,%1")
+(define_expand "popcount2"
+ [(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 "parity2"
+ [(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" ""))
@@ -1859,7 +2477,11 @@
(match_operand:GPR 2 "gpc_reg_operand" "r")))]
"TARGET_POWERPC && ! TARGET_POWER"
"divu %0,%1,%2"
- [(set_attr "type" "idiv")])
+ [(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
@@ -1878,7 +2500,7 @@
;
else if (TARGET_POWERPC)
{
- operands[2] = force_reg (SImode, operands[2]);
+ operands[2] = force_reg (mode, operands[2]);
if (TARGET_POWER)
{
emit_insn (gen_divsi3_mq (operands[0], operands[1], operands[2]));
@@ -1912,7 +2534,10 @@
(match_operand:GPR 2 "gpc_reg_operand" "r")))]
"TARGET_POWERPC && ! TARGET_POWER"
"div %0,%1,%2"
- [(set_attr "type" "idiv")])
+ [(set (attr "type")
+ (cond [(match_operand:SI 0 "" "")
+ (const_string "idiv")]
+ (const_string "ldiv")))])
(define_expand "mod3"
[(use (match_operand:GPR 0 "gpc_reg_operand" ""))
@@ -2118,7 +2743,7 @@
(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")])
@@ -2127,7 +2752,7 @@
[(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"
@@ -2138,7 +2763,7 @@
(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"
@@ -2149,10 +2774,10 @@
(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")])
@@ -2160,7 +2785,7 @@
(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")])
@@ -2168,10 +2793,10 @@
(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")])
@@ -2393,7 +3018,8 @@
&& ! 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],
@@ -2414,7 +3040,8 @@
&& ! 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],
@@ -2851,9 +3478,12 @@
{
/* 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)
@@ -3011,7 +3641,8 @@
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")
@@ -3132,7 +3763,7 @@
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
@@ -3183,7 +3814,7 @@
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
@@ -3267,24 +3898,29 @@
[(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" "")
@@ -3301,18 +3937,20 @@
"")
(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" "")
@@ -3330,27 +3968,32 @@
"")
(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" "")
@@ -3371,20 +4014,22 @@
"")
(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" "")
@@ -3413,19 +4058,21 @@
"{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" "")
@@ -3446,20 +4093,22 @@
"")
(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" "")
@@ -3479,28 +4128,34 @@
"")
(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" "")
@@ -3521,20 +4176,22 @@
"")
(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" "")
@@ -3581,11 +4238,14 @@
{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")
@@ -3620,17 +4280,19 @@
"")
(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" "")
@@ -3681,18 +4343,20 @@
"")
(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" "")
@@ -3810,13 +4474,15 @@
{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")
@@ -3853,19 +4519,21 @@
"")
(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" "")
@@ -3918,20 +4586,22 @@
"")
(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" "")
@@ -4229,14 +4899,18 @@
"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")
@@ -4271,17 +4945,19 @@
"")
(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" "")
@@ -4332,18 +5008,20 @@
"")
(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")])
(define_split
[(set (match_operand:CC 3 "cc_reg_not_cr0_operand" "")
@@ -4520,26 +5198,12 @@
"{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")
@@ -4557,6 +5221,25 @@
"{fd|fdiv} %0,%1,%2"
[(set_attr "type" "ddiv")])
+(define_expand "recipsf3"
+ [(set (match_operand:SF 0 "gpc_reg_operand" "=f")
+ (unspec:SF [(match_operand:SF 1 "gpc_reg_operand" "f")
+ (match_operand:SF 2 "gpc_reg_operand" "f")]
+ UNSPEC_FRES))]
+ "TARGET_RECIP && TARGET_HARD_FLOAT && TARGET_PPC_GFXOPT && !optimize_size
+ && flag_finite_math_only && !flag_trapping_math"
+{
+ rs6000_emit_swdivsf (operands[0], operands[1], operands[2]);
+ DONE;
+})
+
+(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_insn ""
[(set (match_operand:SF 0 "gpc_reg_operand" "=f")
(plus:SF (mult:SF (match_operand:SF 1 "gpc_reg_operand" "%f")
@@ -4669,7 +5352,7 @@
"! 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" "")
@@ -4691,6 +5374,25 @@
"fsqrt %0,%1"
[(set_attr "type" "dsqrt")])
+(define_expand "rsqrtsf2"
+ [(set (match_operand:SF 0 "gpc_reg_operand" "=f")
+ (unspec:SF [(match_operand:SF 1 "gpc_reg_operand" "f")]
+ UNSPEC_RSQRT))]
+ "TARGET_RECIP && TARGET_HARD_FLOAT && TARGET_PPC_GFXOPT && !optimize_size
+ && flag_finite_math_only && !flag_trapping_math"
+{
+ rs6000_emit_swrsqrtsf (operands[0], operands[1]);
+ DONE;
+})
+
+(define_insn "*rsqrt_internal1"
+ [(set (match_operand:SF 0 "gpc_reg_operand" "=f")
+ (unspec:SF [(match_operand:SF 1 "gpc_reg_operand" "f")]
+ UNSPEC_RSQRT))]
+ "TARGET_HARD_FLOAT && TARGET_PPC_GFXOPT"
+ "frsqrte %0,%1"
+ [(set_attr "type" "fp")])
+
(define_expand "copysignsf3"
[(set (match_dup 3)
(abs:SF (match_operand:SF 1 "gpc_reg_operand" "")))
@@ -4922,26 +5624,12 @@
"{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")
@@ -4951,6 +5639,25 @@
"{fd|fdiv} %0,%1,%2"
[(set_attr "type" "ddiv")])
+(define_expand "recipdf3"
+ [(set (match_operand:DF 0 "gpc_reg_operand" "=f")
+ (unspec:DF [(match_operand:DF 1 "gpc_reg_operand" "f")
+ (match_operand:DF 2 "gpc_reg_operand" "f")]
+ UNSPEC_FRES))]
+ "TARGET_RECIP && TARGET_HARD_FLOAT && TARGET_POPCNTB && !optimize_size
+ && flag_finite_math_only && !flag_trapping_math"
+{
+ rs6000_emit_swdivdf (operands[0], operands[1], operands[2]);
+ DONE;
+})
+
+(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_insn ""
[(set (match_operand:DF 0 "gpc_reg_operand" "=f")
(plus:DF (mult:DF (match_operand:DF 1 "gpc_reg_operand" "%f")
@@ -5111,7 +5818,7 @@
(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)
@@ -5119,6 +5826,12 @@
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);
@@ -5140,12 +5853,12 @@
(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)]
"
{
@@ -5211,11 +5924,11 @@
(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)]
"
{
@@ -5252,6 +5965,14 @@
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];
@@ -5270,10 +5991,10 @@
[(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)]
"
{
@@ -5305,6 +6026,20 @@
}"
[(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
@@ -5317,6 +6052,62 @@
"{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")
@@ -5339,13 +6130,24 @@
"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)))
@@ -5357,7 +6159,7 @@
(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"
@@ -5425,7 +6227,7 @@
(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)
@@ -5640,9 +6442,9 @@
[(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))))]
""
"
@@ -5770,7 +6572,8 @@
"@
{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")
@@ -5825,12 +6628,19 @@
"")
(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")
@@ -5913,24 +6723,29 @@
[(set_attr "type" "lmul")])
(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")))]
+ [(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"
- "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" "")
@@ -5947,18 +6762,20 @@
"")
(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" "")
@@ -5976,34 +6793,39 @@
"")
(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 "mask_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 "mask_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" "")
(compare:CC (and:DI
(rotate:DI (match_operand:DI 1 "gpc_reg_operand" "")
(match_operand:DI 2 "reg_or_cint_operand" ""))
- (match_operand:DI 3 "mask_operand" ""))
+ (match_operand:DI 3 "mask64_operand" ""))
(const_int 0)))
(clobber (match_scratch:DI 4 ""))]
"TARGET_POWERPC64 && reload_completed"
@@ -6017,27 +6839,29 @@
"")
(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 "mask_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" "")
(compare:CC (and:DI
(rotate:DI (match_operand:DI 1 "gpc_reg_operand" "")
(match_operand:DI 2 "reg_or_cint_operand" ""))
- (match_operand:DI 3 "mask_operand" ""))
+ (match_operand:DI 3 "mask64_operand" ""))
(const_int 0)))
(set (match_operand:DI 0 "gpc_reg_operand" "")
(and:DI (rotate:DI (match_dup 1) (match_dup 2)) (match_dup 3)))]
@@ -6050,28 +6874,33 @@
"")
(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" "")
@@ -6092,20 +6921,22 @@
"")
(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" "")
@@ -6125,28 +6956,33 @@
"")
(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" "")
@@ -6167,20 +7003,22 @@
"")
(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" "")
@@ -6200,28 +7038,33 @@
"")
(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" "")
@@ -6242,20 +7085,22 @@
"")
(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" "")
@@ -6293,24 +7138,29 @@
}")
(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" "")
@@ -6327,18 +7177,20 @@
"")
(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" "")
@@ -6375,7 +7227,7 @@
"@
rldic. %4,%1,%H2,%W3
#"
- [(set_attr "type" "delayed_compare")
+ [(set_attr "type" "compare")
(set_attr "length" "4,8")])
(define_split
@@ -6409,7 +7261,7 @@
"@
rldic. %0,%1,%H2,%W3
#"
- [(set_attr "type" "delayed_compare")
+ [(set_attr "type" "compare")
(set_attr "length" "4,8")])
(define_split
@@ -6435,7 +7287,7 @@
[(set (match_operand:DI 0 "gpc_reg_operand" "=r")
(and:DI (ashift:DI (match_operand:DI 1 "gpc_reg_operand" "r")
(match_operand:SI 2 "const_int_operand" "i"))
- (match_operand:DI 3 "mask_operand" "n")))]
+ (match_operand:DI 3 "mask64_operand" "n")))]
"TARGET_POWERPC64 && includes_rldicr_lshift_p (operands[2], operands[3])"
"rldicr %0,%1,%H2,%S3")
@@ -6444,14 +7296,14 @@
(compare:CC
(and:DI (ashift:DI (match_operand:DI 1 "gpc_reg_operand" "r,r")
(match_operand:SI 2 "const_int_operand" "i,i"))
- (match_operand:DI 3 "mask_operand" "n,n"))
+ (match_operand:DI 3 "mask64_operand" "n,n"))
(const_int 0)))
(clobber (match_scratch:DI 4 "=r,r"))]
"TARGET_64BIT && includes_rldicr_lshift_p (operands[2], operands[3])"
"@
rldicr. %4,%1,%H2,%S3
#"
- [(set_attr "type" "delayed_compare")
+ [(set_attr "type" "compare")
(set_attr "length" "4,8")])
(define_split
@@ -6459,7 +7311,7 @@
(compare:CC
(and:DI (ashift:DI (match_operand:DI 1 "gpc_reg_operand" "")
(match_operand:SI 2 "const_int_operand" ""))
- (match_operand:DI 3 "mask_operand" ""))
+ (match_operand:DI 3 "mask64_operand" ""))
(const_int 0)))
(clobber (match_scratch:DI 4 ""))]
"TARGET_POWERPC64 && reload_completed
@@ -6477,7 +7329,7 @@
(compare:CC
(and:DI (ashift:DI (match_operand:DI 1 "gpc_reg_operand" "r,r")
(match_operand:SI 2 "const_int_operand" "i,i"))
- (match_operand:DI 3 "mask_operand" "n,n"))
+ (match_operand:DI 3 "mask64_operand" "n,n"))
(const_int 0)))
(set (match_operand:DI 0 "gpc_reg_operand" "=r,r")
(and:DI (ashift:DI (match_dup 1) (match_dup 2)) (match_dup 3)))]
@@ -6485,7 +7337,7 @@
"@
rldicr. %0,%1,%H2,%S3
#"
- [(set_attr "type" "delayed_compare")
+ [(set_attr "type" "compare")
(set_attr "length" "4,8")])
(define_split
@@ -6493,7 +7345,7 @@
(compare:CC
(and:DI (ashift:DI (match_operand:DI 1 "gpc_reg_operand" "")
(match_operand:SI 2 "const_int_operand" ""))
- (match_operand:DI 3 "mask_operand" ""))
+ (match_operand:DI 3 "mask64_operand" ""))
(const_int 0)))
(set (match_operand:DI 0 "gpc_reg_operand" "")
(and:DI (ashift:DI (match_dup 1) (match_dup 2)) (match_dup 3)))]
@@ -6526,24 +7378,29 @@
}")
(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" "")
@@ -6560,18 +7417,20 @@
"")
(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" "")
@@ -6613,24 +7472,29 @@
}")
(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" "")
@@ -6647,18 +7511,20 @@
"")
(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" "")
@@ -6698,7 +7564,8 @@
(clobber (match_scratch:CC 3 ""))]
"TARGET_POWERPC64
&& (fixed_regs[CR0_REGNO] || !logical_operand (operands[2], DImode))
- && !mask_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)
(match_dup 4))
@@ -6712,16 +7579,17 @@
})
(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
#
@@ -6729,9 +7597,10 @@
#
#
#
+ #
#"
- [(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 0 "cc_reg_operand" "")
@@ -6740,9 +7609,10 @@
(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)"
+ && !mask_operand (operands[2], DImode)
+ && !mask64_operand (operands[2], DImode)"
[(set (match_dup 3)
(and:DI (rotate:DI (match_dup 1)
(match_dup 5))
@@ -6759,17 +7629,18 @@
}")
(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
#
@@ -6777,19 +7648,20 @@
#
#
#
+ #
#"
- [(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 "and_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))])
@@ -6806,9 +7678,10 @@
(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)"
+ && !mask_operand (operands[2], DImode)
+ && !mask64_operand (operands[2], DImode)"
[(set (match_dup 0)
(and:DI (rotate:DI (match_dup 1)
(match_dup 5))
@@ -6837,7 +7710,8 @@
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)
@@ -6870,7 +7744,8 @@
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)
@@ -7148,7 +8023,9 @@
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;
@@ -7312,42 +8189,44 @@
"")
(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")])
;; For floating-point, we normally deal with the floating-point registers
;; unless -msoft-float is used. The sole exception is that parameter passing
@@ -7386,7 +8265,7 @@
}")
(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))
@@ -7404,7 +8283,7 @@
{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"
@@ -7426,7 +8305,7 @@
#
#
{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")])
@@ -7488,7 +8367,7 @@
(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
@@ -7546,13 +8425,12 @@
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
@@ -7562,7 +8440,7 @@
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
{
@@ -7574,36 +8452,35 @@
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 \"\";
}
@@ -7651,9 +8528,9 @@
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:
@@ -7665,10 +8542,36 @@
; 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))"
"@
@@ -7684,7 +8587,7 @@
#
#
#"
- [(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"
@@ -7703,14 +8606,13 @@
#
#
{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")])
(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
@@ -7719,7 +8621,7 @@
(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))"
@@ -7729,21 +8631,52 @@
{ 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"
@@ -7761,8 +8694,10 @@
(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]));
@@ -7773,14 +8708,16 @@
(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"
"@
#
@@ -7796,16 +8733,31 @@
(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"
@@ -7816,10 +8768,12 @@
"")
(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);
@@ -7840,13 +8794,29 @@
(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"
{
@@ -7862,11 +8832,11 @@
(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;
@@ -7881,10 +8851,19 @@
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"
"*
{
@@ -7897,21 +8876,31 @@
(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)))
@@ -7919,7 +8908,7 @@
(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"
"
{
@@ -7937,7 +8926,7 @@
; 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)
@@ -7974,17 +8963,42 @@
}")
(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))"
"@
@@ -8022,7 +9036,7 @@
;; Use (and:DI (rotate:DI ...)) to avoid anddi3 unnecessary clobber.
(define_split
[(set (match_operand:DI 0 "gpc_reg_operand" "")
- (match_operand:DI 1 "mask_operand" ""))]
+ (match_operand:DI 1 "mask64_operand" ""))]
"TARGET_POWERPC64 && num_insns_constant (operands[1], DImode) > 1"
[(set (match_dup 0) (const_int -1))
(set (match_dup 0)
@@ -8137,7 +9151,7 @@
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")
@@ -8238,7 +9252,7 @@
"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"
@@ -8260,7 +9274,7 @@
"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"
@@ -8280,7 +9294,7 @@
"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"
@@ -8298,7 +9312,7 @@
"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"
@@ -8314,7 +9328,7 @@
"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"
@@ -8328,7 +9342,7 @@
"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"
@@ -8363,32 +9377,131 @@
to = force_reg (SImode, XEXP (operands[0], 0));
op0 = replace_equiv_address (operands[0], to);
- XVECEXP (operands[3], 0, 0)
- = gen_rtx_SET (VOIDmode, adjust_address_nv (op0, SImode, 0), operands[1]);
- XVECEXP (operands[3], 0, 1) = gen_rtx_CLOBBER (VOIDmode,
- gen_rtx_SCRATCH (SImode));
+ XVECEXP (operands[3], 0, 0)
+ = gen_rtx_SET (VOIDmode, adjust_address_nv (op0, SImode, 0), operands[1]);
+ XVECEXP (operands[3], 0, 1) = gen_rtx_CLOBBER (VOIDmode,
+ gen_rtx_SCRATCH (SImode));
+
+ for (i = 1; i < count; i++)
+ XVECEXP (operands[3], 0, i + 1)
+ = gen_rtx_SET (VOIDmode,
+ adjust_address_nv (op0, SImode, i * 4),
+ gen_rtx_REG (SImode, regno + i));
+}")
+
+(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"))
+ (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"
+ [(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"))
+ (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"
+ [(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"))
+ (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"
+ [(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"))
+ (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")])
- for (i = 1; i < count; i++)
- XVECEXP (operands[3], 0, i + 1)
- = gen_rtx_SET (VOIDmode,
- adjust_address_nv (op0, SImode, i * 4),
- gen_rtx_REG (SImode, regno + i));
-}")
+(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"))
+ (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 "*store_multiple_power"
+(define_insn "*stmsi3"
[(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")])
+ [(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"))
+ (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")])
-(define_insn "*stmsi8"
+(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 "X"))
+ (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)))
@@ -8403,15 +9516,15 @@
(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"
+ "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"
+(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 "X"))
+ (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)))
@@ -8424,15 +9537,15 @@
(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"
+ "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"
+(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 "X"))
+ (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)))
@@ -8443,15 +9556,15 @@
(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"
+ "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"
+(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 "X"))
+ (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)))
@@ -8460,37 +9573,37 @@
(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"
+ "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"
+(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 "X"))
+ (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"
+ "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"
+(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 "X"))
+ (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"
+ "TARGET_STRING && TARGET_POWER && XVECLEN (operands[0], 0) == 4"
"{stsi|stswi} %2,%1,%O0"
- [(set_attr "type" "store")])
+ [(set_attr "type" "store_ux")])
(define_expand "setmemsi"
[(parallel [(set (match_operand:BLK 0 "" "")
@@ -8571,7 +9684,7 @@
&& (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 ""
@@ -8587,7 +9700,7 @@
(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)
@@ -8595,7 +9708,7 @@
&& (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
@@ -8634,7 +9747,7 @@
&& (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 ""
@@ -8648,14 +9761,14 @@
(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 "type" "store_ux")
(set_attr "length" "8")])
;; Move up to 16 bytes at a time, using 4 fixed registers to avoid spill
@@ -8690,7 +9803,7 @@
&& (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 ""
@@ -8702,14 +9815,14 @@
(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 "type" "store_ux")
(set_attr "length" "8")])
;; Move up to 8 bytes at a time.
@@ -8733,7 +9846,7 @@
"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 ""
@@ -8742,11 +9855,11 @@
(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.
@@ -8770,7 +9883,7 @@
"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 ""
@@ -8779,11 +9892,11 @@
(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 "type" "store_ux")
(set_attr "length" "8")])
;; Define insns that do load or store with update. Some of these we can
@@ -9058,18 +10171,20 @@
"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
@@ -9267,7 +10382,7 @@
;; 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)))]
@@ -9338,51 +10453,59 @@
""
"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[1] = force_reg (Pmode, operands[1]);
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]);
}")
;; TOC register handling.
@@ -9427,7 +10550,7 @@
[(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"
@@ -9435,21 +10558,21 @@
(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))]
+ [(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,%1\\n%1:"
+ "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")])
@@ -9504,7 +10627,8 @@
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
@@ -9555,7 +10679,7 @@
(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); }")
@@ -9577,7 +10701,7 @@
(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); }")
@@ -9600,7 +10724,7 @@
(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); }")
@@ -9623,7 +10747,7 @@
(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); }")
@@ -9633,7 +10757,7 @@
[(parallel [(call (mem:SI (match_operand 0 "address_operand" ""))
(match_operand 1 "" ""))
(use (match_operand 2 "" ""))
- (clobber (scratch:SI))])]
+ (clobber (reg:SI LR_REGNO))])]
""
"
{
@@ -9660,7 +10784,8 @@
gen_rtx_MEM (SImode, operands[0]),
operands[1]),
gen_rtx_USE (VOIDmode, operands[2]),
- gen_rtx_CLOBBER (VOIDmode, gen_rtx_SCRATCH (SImode)));
+ 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;
@@ -9703,7 +10828,7 @@
(call (mem:SI (match_operand 1 "address_operand" ""))
(match_operand 2 "" "")))
(use (match_operand 3 "" ""))
- (clobber (scratch:SI))])]
+ (clobber (reg:SI LR_REGNO))])]
""
"
{
@@ -9733,7 +10858,8 @@
operands[1]),
operands[2])),
gen_rtx_USE (VOIDmode, operands[3]),
- gen_rtx_CLOBBER (VOIDmode, gen_rtx_SCRATCH (SImode)));
+ 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;
@@ -9783,7 +10909,7 @@
[(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"
"*
{
@@ -9802,7 +10928,7 @@
[(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"
"*
{
@@ -9822,7 +10948,7 @@
(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"
"*
{
@@ -9843,7 +10969,7 @@
(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"
"*
{
@@ -9872,7 +10998,7 @@
(use (reg:SI 11))
(set (reg:SI 2)
(mem:SI (plus:SI (reg:SI 1) (const_int 20))))
- (clobber (match_scratch:SI 2 "=l,l"))]
+ (clobber (reg:SI LR_REGNO))]
"TARGET_32BIT && DEFAULT_ABI == ABI_AIX"
"b%T0l\;{l|lwz} 2,20(1)"
[(set_attr "type" "jmpreg")
@@ -9882,7 +11008,7 @@
[(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"
@@ -9897,7 +11023,7 @@
(use (reg:DI 11))
(set (reg:DI 2)
(mem:DI (plus:DI (reg:DI 1) (const_int 40))))
- (clobber (match_scratch:SI 2 "=l,l"))]
+ (clobber (reg:SI LR_REGNO))]
"TARGET_64BIT && DEFAULT_ABI == ABI_AIX"
"b%T0l\;ld 2,40(1)"
[(set_attr "type" "jmpreg")
@@ -9907,7 +11033,7 @@
[(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"
@@ -9923,7 +11049,7 @@
(use (reg:SI 11))
(set (reg:SI 2)
(mem:SI (plus:SI (reg:SI 1) (const_int 20))))
- (clobber (match_scratch:SI 3 "=l,l"))]
+ (clobber (reg:SI LR_REGNO))]
"TARGET_32BIT && DEFAULT_ABI == ABI_AIX"
"b%T1l\;{l|lwz} 2,20(1)"
[(set_attr "type" "jmpreg")
@@ -9934,7 +11060,7 @@
(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"
@@ -9950,7 +11076,7 @@
(use (reg:DI 11))
(set (reg:DI 2)
(mem:DI (plus:DI (reg:DI 1) (const_int 40))))
- (clobber (match_scratch:SI 3 "=l,l"))]
+ (clobber (reg:SI LR_REGNO))]
"TARGET_64BIT && DEFAULT_ABI == ABI_AIX"
"b%T1l\;ld 2,40(1)"
[(set_attr "type" "jmpreg")
@@ -9961,7 +11087,7 @@
(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"
@@ -9975,11 +11101,11 @@
;; 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" "c,*l,c,*l"))
+(define_insn "*call_indirect_nonlocal_sysv"
+ [(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 (match_scratch:SI 3 "=l,l,l,l"))]
+ (clobber (reg:SI LR_REGNO))]
"DEFAULT_ABI == ABI_V4
|| DEFAULT_ABI == ABI_DARWIN"
{
@@ -9994,11 +11120,11 @@
[(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"
+ [(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))"
@@ -10029,12 +11155,12 @@
[(set_attr "type" "branch,branch")
(set_attr "length" "4,8")])
-(define_insn "*call_value_indirect_nonlocal_sysv"
+(define_insn "*call_value_indirect_nonlocal_sysv"
[(set (match_operand 0 "" "")
- (call (mem:SI (match_operand:SI 1 "register_operand" "c,*l,c,*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 (match_scratch:SI 4 "=l,l,l,l"))]
+ (clobber (reg:SI LR_REGNO))]
"DEFAULT_ABI == ABI_V4
|| DEFAULT_ABI == ABI_DARWIN"
{
@@ -10049,12 +11175,12 @@
[(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"
[(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))"
@@ -10115,7 +11241,7 @@
[(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)])]
""
"
@@ -10129,8 +11255,6 @@
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
@@ -10141,7 +11265,7 @@
[(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"
"*
@@ -10161,7 +11285,7 @@
[(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"
"*
@@ -10182,7 +11306,7 @@
(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"
"*
@@ -10204,7 +11328,7 @@
(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"
"*
@@ -10224,7 +11348,7 @@
[(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
@@ -10237,7 +11361,7 @@
[(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
@@ -10251,7 +11375,7 @@
(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
@@ -10265,7 +11389,7 @@
(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
@@ -10274,11 +11398,11 @@
[(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"
+ [(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)
@@ -10309,7 +11433,7 @@
(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)])]
""
"
@@ -10323,16 +11447,14 @@
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"
[(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)
@@ -10464,37 +11586,37 @@
(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"
@@ -10598,37 +11720,37 @@
(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"
@@ -10727,32 +11849,47 @@
[(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")
@@ -10836,7 +11973,7 @@
[(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")
@@ -10854,7 +11991,7 @@
(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"
@@ -11121,58 +12258,60 @@
(define_insn_and_split "*eq"
[(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" "")))
- (clobber (match_scratch:GPR 3 "=r"))
- (clobber (match_scratch:GPR 4 "=r"))]
- ""
+ (match_operand:GPR 2 "scc_eq_operand" "")))]
+ "!TARGET_POWER"
"#"
- "reload_completed"
- [(set (match_dup 3)
- (clz:GPR (match_dup 4)))
+ "!TARGET_POWER"
+ [(set (match_dup 0)
+ (clz:GPR (match_dup 3)))
(set (match_dup 0)
- (lshiftrt:GPR (match_dup 3) (match_dup 5)))]
+ (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))
- emit_insn (gen_rtx_SET (VOIDmode, operands[4],
+ emit_insn (gen_rtx_SET (VOIDmode, operands[3],
gen_rtx_XOR (mode,
operands[1], operands[2])));
else
- emit_insn (gen_rtx_SET (VOIDmode, operands[4],
+ emit_insn (gen_rtx_SET (VOIDmode, operands[3],
gen_rtx_PLUS (mode, operands[1],
negate_rtx (mode,
operands[2]))));
}
else
- operands[4] = operands[1];
+ operands[3] = operands[1];
- operands[5] = GEN_INT (exact_log2 (GET_MODE_BITSIZE (mode)));
+ operands[4] = GEN_INT (exact_log2 (GET_MODE_BITSIZE (mode)));
})
(define_insn_and_split "*eq_compare"
- [(set (match_operand:CC 5 "cc_reg_operand" "=y")
+ [(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" ""))
(const_int 0)))
(set (match_operand:P 0 "gpc_reg_operand" "=r")
- (eq:P (match_dup 1) (match_dup 2)))
- (clobber (match_scratch:P 3 "=r"))
- (clobber (match_scratch:P 4 "=r"))]
- ""
+ (eq:P (match_dup 1) (match_dup 2)))]
+ "!TARGET_POWER && optimize_size"
"#"
- "reload_completed"
- [(set (match_dup 3)
+ "!TARGET_POWER && optimize_size"
+ [(set (match_dup 0)
(clz:P (match_dup 4)))
- (parallel [(set (match_dup 5)
- (compare:CC (lshiftrt:P (match_dup 3) (match_dup 6))
+ (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 3) (match_dup 6)))])]
+ (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))
emit_insn (gen_rtx_SET (VOIDmode, operands[4],
gen_rtx_XOR (mode,
@@ -11186,9 +12325,24 @@
else
operands[4] = operands[1];
- operands[6] = GEN_INT (exact_log2 (GET_MODE_BITSIZE (mode)));
+ operands[5] = GEN_INT (exact_log2 (GET_MODE_BITSIZE (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_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
+ {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" "three,two,three,three,three")
+ (set_attr "length" "12,8,12,12,12")])
+
;; 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
@@ -11204,7 +12358,7 @@
(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 "scc_eq_operand" "r,O,K,L,I"))
@@ -11219,7 +12373,7 @@
[(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
@@ -11228,7 +12382,7 @@
(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
@@ -11252,7 +12406,7 @@
(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))
@@ -11262,7 +12416,7 @@
(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
@@ -11272,7 +12426,7 @@
(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
@@ -11297,7 +12451,7 @@
(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)
@@ -11305,19 +12459,42 @@
(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 "scc_eq_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"
+ [(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"
+ [(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" ""))))]
+ ""
+ "#"
+ ""
+ [(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))
+ emit_insn (gen_rtx_SET (VOIDmode, operands[3],
+ gen_rtx_XOR (mode,
+ operands[1], operands[2])));
+ else
+ emit_insn (gen_rtx_SET (VOIDmode, operands[3],
+ gen_rtx_PLUS (mode, operands[1],
+ negate_rtx (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.
@@ -11342,7 +12519,7 @@
(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")))
@@ -11354,7 +12531,7 @@
[(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")))
@@ -11366,7 +12543,7 @@
[(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
@@ -11404,7 +12581,7 @@
(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
@@ -11439,7 +12616,7 @@
(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
@@ -11480,7 +12657,7 @@
(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
@@ -12401,86 +13578,6 @@
(const_int 0)))]
"")
-(define_insn "*gt0si"
- [(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 "*gt0di"
- [(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")
@@ -12520,7 +13617,7 @@
(const_int 0)))]
"")
-(define_insn "*plus_gt"
+(define_insn "*plus_gt0"
[(set (match_operand:P 0 "gpc_reg_operand" "=&r")
(plus:P (gt:P (match_operand:P 1 "gpc_reg_operand" "r")
(const_int 0))
@@ -12733,24 +13830,6 @@
(const_int 0)))]
"")
-(define_insn "*neg_gt0si"
- [(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 "neg_gt0di"
- [(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")
@@ -12860,7 +13939,7 @@
{
return output_cbranch (operands[0], NULL, 0, insn);
}"
- [(set_attr "type" "branch")
+ [(set_attr "type" "jmpreg")
(set_attr "length" "4")])
(define_insn ""
@@ -12891,7 +13970,7 @@
{
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.
@@ -13062,7 +14141,7 @@
(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)))
@@ -13297,7 +14376,8 @@
(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"
@@ -13314,7 +14394,8 @@
(match_operand:GPR 2 "reg_or_short_operand" "rI")])
(const_int 0))]
""
- "{t|t}%V0%I2 %1,%2")
+ "{t|t}%V0%I2 %1,%2"
+ [(set_attr "type" "trap")])
;; Insns related to generating the function prologue and epilogue.
@@ -13350,8 +14431,10 @@
(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"
@@ -13362,16 +14445,17 @@
[(set (match_operand:SI 1 "memory_operand" "=m")
(match_operand:SI 2 "gpc_reg_operand" "r"))])]
"TARGET_MULTIPLE"
- "{stm|stmw} %2,%1")
+ "{stm|stmw} %2,%1"
+ [(set_attr "type" "store_ux")])
(define_insn "*save_fpregs_"
[(match_parallel 0 "any_parallel_operand"
- [(clobber (match_operand:P 1 "register_operand" "=l"))
- (use (match_operand:P 2 "call_operand" "s"))
- (set (match_operand:DF 3 "memory_operand" "=m")
- (match_operand:DF 4 "gpc_reg_operand" "f"))])]
+ [(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 %z2"
+ "bl %z1"
[(set_attr "type" "branch")
(set_attr "length" "4")])
@@ -13399,8 +14483,8 @@
; 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])));")
@@ -13437,14 +14521,15 @@
; 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_"
[(return)
@@ -13459,12 +14544,12 @@
(define_insn "*return_and_restore_fpregs_"
[(match_parallel 0 "any_parallel_operand"
[(return)
- (use (match_operand:P 1 "register_operand" "l"))
- (use (match_operand:P 2 "call_operand" "s"))
- (set (match_operand:DF 3 "gpc_reg_operand" "=f")
- (match_operand:DF 4 "memory_operand" "m"))])]
+ (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 %z2")
+ "b %z1")
; This is used in compiling the unwind routines.
(define_expand "eh_return"
@@ -13515,3 +14600,5 @@
(include "sync.md")
(include "altivec.md")
(include "spe.md")
+(include "dfp.md")
+(include "paired.md")