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dje [Mon, 15 Apr 1996 18:04:42 +0000 (18:04 +0000)]
* machmode.h: #include "gansidecl.h".
(PROTO): Delete.
(HAVE_MACHINE_MODES): Move definition to standard place.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11796
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dje [Mon, 15 Apr 1996 18:01:14 +0000 (18:01 +0000)]
* genattr.c (main): Delete printing of "#define PROTO".
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11795
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dje [Mon, 15 Apr 1996 17:59:56 +0000 (17:59 +0000)]
* gcc.c: #include "gansidecl.h".
(PROTO,VPROTO,PVPROTO,VPROTO,VA_START,NULL): Delete.
(GENERIC_PTR,NULL_PTR,P_tmpdir): Delete.
(choose_temp_base): Declare as extern, delete internal copy.
(concat): Rewrite to take a variable number of arguments.
(choose_temp_base_try,concat[346]): Delete.
(translate_options,set_spec,process_command,do_spec_1,
is_directory,main): Always use concat, not concat[346]. Pass
NULL_PTR as trailing arg to concat.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11794
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dje [Mon, 15 Apr 1996 17:58:45 +0000 (17:58 +0000)]
* fix-header.c: #include "gansidecl.h".
(const): Delete.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11793
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dje [Mon, 15 Apr 1996 17:57:27 +0000 (17:57 +0000)]
* expr.h (const): Delete.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11792
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dje [Mon, 15 Apr 1996 17:56:39 +0000 (17:56 +0000)]
* demangle.h: #include "gansidecl.h".
(PROTO,PTR,const): Delete.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11791
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dje [Mon, 15 Apr 1996 17:51:25 +0000 (17:51 +0000)]
* cpphash.c: #include "gansidecl.h".
(NULL,const,volatile): Delete.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11790
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dje [Mon, 15 Apr 1996 17:49:08 +0000 (17:49 +0000)]
* collect2.c: #include "gansidecl.h".
(const,PROTO): Delete.
(P_tmpdir): Delete.
(choose_temp_base): Declare as extern, delete internal copy.
(main): Update call to choose_temp_base.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11789
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dje [Mon, 15 Apr 1996 17:47:09 +0000 (17:47 +0000)]
* Makefile.in (xgcc): Depend on and link in choose-temp.o.
(collect2): Likewise.
(choose-temp.o): Add.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11788
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dje [Mon, 15 Apr 1996 17:43:05 +0000 (17:43 +0000)]
Initial revision
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11787
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kenner [Mon, 15 Apr 1996 12:49:02 +0000 (12:49 +0000)]
(invalidate_skipped_set): Ignore CLOBBER after calling
note_mem_written, not before.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11786
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kenner [Mon, 15 Apr 1996 12:21:56 +0000 (12:21 +0000)]
(notice_update_cc, case ASHIFT{,RT}, LSHIFTRT, ROTATE{,RT}): Don't set
CC_NO_OVERFLOW.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11785
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kenner [Mon, 15 Apr 1996 12:21:33 +0000 (12:21 +0000)]
(TARGET_SWITCHES): Fix typo in "c68000" entry.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11784
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kenner [Mon, 15 Apr 1996 12:21:03 +0000 (12:21 +0000)]
(tstdi): Optimized for "d" case.
(movqi): Allow moving "i" into "a".
(zero_extendsidi2): Alternatives merged.
(extendplussidi): Fixed when operands 0 and 1 share a register.
(adddi_sexthishl32): Constraints reordered for better reload.
(adddi3,subdi_sexthishl32,subdi3,negdi2): Likewise.
(ashldi_sexthi): Accept "m" as operand 0.
(ashldi_const32): Alternatives merged.
(ashift patterns): Output "lsl" instead of "asl".
(beq0_di): If condition codes already set, output only branch insn.
(bne0_di,bge0_di,blt0_di): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11783
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kenner [Mon, 15 Apr 1996 12:06:07 +0000 (12:06 +0000)]
(eadd1): Check for overflow on X plus X.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11782
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kenner [Mon, 15 Apr 1996 12:02:21 +0000 (12:02 +0000)]
(HAVE_SYSV_PRAGMA): Removed definition.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11781
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kenner [Mon, 15 Apr 1996 12:01:51 +0000 (12:01 +0000)]
(HAVE_SYSV_PRAGMA): Define.
(SET_ASM_OP): Define.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11780
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kenner [Mon, 15 Apr 1996 11:52:17 +0000 (11:52 +0000)]
(bc_expand_increment): Change declaration to return void.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11779
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kenner [Mon, 15 Apr 1996 11:46:28 +0000 (11:46 +0000)]
(find_dead_or_set_registers): Only kill spill regs after label made
before jump2.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11778
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kenner [Mon, 15 Apr 1996 11:46:02 +0000 (11:46 +0000)]
(max_label_num_after_reload): New variable.
(rest_of_compilation): Set it.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11777
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kenner [Mon, 15 Apr 1996 11:28:50 +0000 (11:28 +0000)]
(CC): Pass -b $(host), not target.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11776
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kenner [Mon, 15 Apr 1996 09:12:16 +0000 (09:12 +0000)]
(expand_field_assignment): Take SUBREG_WORD into account when have
STRICT_LOW_PART.
(make_extraction): Make a STRICT_LOW_PART at any low-order word.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11775
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law [Mon, 15 Apr 1996 07:46:10 +0000 (07:46 +0000)]
* flags.h (flag_function_sections): Declare.
* toplev.c (flag_function_sections): Define.
(compile_file): Add warnings when -ffunction-sections is
used with -g, or profiling. Disable -ffunction-sections
when profiling is used. Add warning when -ffunction-sections
is used on a target that doesn't support it.
* varasm.c (named_section): Make a copy of the section name
in case the original is in temporary storage.
(function_section): Set DECL_SECTION_NAME for each function
if flag_function_sections is on and the target supports it.
* dbxout.c (dbxout_function_end): New function.
(dbxout_function): Call dbxout_function_end if using extensions
and flag_function_sections is on.
* sparc/sysv4.h (ASM_OUTPUT_SECTION_NAME): Prefix a function
section's name with ".text%" when -ffunction-sections.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11774
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kenner [Mon, 15 Apr 1996 00:42:14 +0000 (00:42 +0000)]
(try_combine): When substituting in output of I2, ensure dest isn't
clobbered in I2.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11773
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dje [Sun, 14 Apr 1996 23:37:25 +0000 (23:37 +0000)]
(main): Delete redundant test for -p used with -fbytecode.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11772
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kenner [Sun, 14 Apr 1996 23:01:38 +0000 (23:01 +0000)]
(finish_enum): Don't crash if no type can represent all enumeration values.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11771
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kenner [Sun, 14 Apr 1996 22:56:28 +0000 (22:56 +0000)]
(ftruncdf2): Enable for m68060 systems.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11770
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kenner [Sun, 14 Apr 1996 22:52:47 +0000 (22:52 +0000)]
(expand_end_case): Move conversion of case_list before
check_for_full_enumeration_handling.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11769
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kenner [Sun, 14 Apr 1996 22:49:18 +0000 (22:49 +0000)]
(range_test): Don't convert hi_cst or lo_cst to unsigned when folding
signed range tests.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11768
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kenner [Sun, 14 Apr 1996 12:56:17 +0000 (12:56 +0000)]
(real_value_from_int_cst): New arg, TYPE.
Pass mode to REAL_VALUE_FROM_INT.
(build_real_from_int_cst): Properly deal with truncation.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11767
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kenner [Sun, 14 Apr 1996 12:55:37 +0000 (12:55 +0000)]
(fold_convert): Add new arg to REAL_VALUE_FROM_INT.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11766
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kenner [Sun, 14 Apr 1996 12:54:55 +0000 (12:54 +0000)]
(simplify_unary_operation): Add new arg to REAL_VALUE_FROM_INT.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11765
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kenner [Sun, 14 Apr 1996 12:54:19 +0000 (12:54 +0000)]
(ereal_from_{int,uint}): Add new arg, MODE.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11764
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kenner [Sun, 14 Apr 1996 12:53:43 +0000 (12:53 +0000)]
(ereal_from_{int,uint}): New arg, MODE.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11763
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kenner [Sun, 14 Apr 1996 12:20:54 +0000 (12:20 +0000)]
(combine_instructions): In initial scan of insns, handle a REG_INC
note's affect on sign bit copies and nonzero bits.
(set_nonzero_bits_and_sign_copies): Treat a zero SET arg as a CLOBBER.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11762
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kenner [Sun, 14 Apr 1996 11:52:23 +0000 (11:52 +0000)]
(objc_skip_typespec): Don't abort for _C_UNDEF.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11761
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dje [Sun, 14 Apr 1996 03:43:53 +0000 (03:43 +0000)]
(TARGET_DEFAULT): Comment out TARGET_CPU_DEFAULT support for now.
(MULTLIB_DEFAULTS): Always little-endian for now.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11760
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kenner [Sun, 14 Apr 1996 00:35:30 +0000 (00:35 +0000)]
Initial revision
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11759
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kenner [Sun, 14 Apr 1996 00:18:03 +0000 (00:18 +0000)]
(CHECK_FLOAT_VALUE): Define.
(ASM_OUTPUT_FLOAT): Print the value in hex.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11758
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kenner [Sun, 14 Apr 1996 00:16:55 +0000 (00:16 +0000)]
(check_float_value): New function.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11757
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dje [Sat, 13 Apr 1996 19:07:47 +0000 (19:07 +0000)]
Initial revision
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11756
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dje [Sat, 13 Apr 1996 19:05:54 +0000 (19:05 +0000)]
* arm/arm.c (use_return_insn): Don't use return for naked functions.
(arm_valid_machine_decl_attribute): New function.
(arm_naked_function_p): New function.
(output_func_prologue): Naked functions don't have prologues.
(arm_expand_prologue): Likewise.
(output_func_epilogue): Likewise with epilogues.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11755
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law [Sat, 13 Apr 1996 15:35:46 +0000 (15:35 +0000)]
* h8300/h8300.c (adds_subs_operand): Fix thinko in last change.
* h8300/h8300.md (subhi3): Turn into a define_expand.
(subhi3 using adds_subs): New pattern.
(H8300 subhi): Derived from old subhi pattern. Simplified.
(H8300H subhi): Likewise.
(subsi using adds_subs): New pattern. Only used on H8300H.
(subsi_h8300): Allow "a" registers as destination.
(subsi_h8300h): Allow "a" registers as destination. Simplify.
* h8300/h8300.md (bcs_qiqi, bcs_hihi, bs_hiqi): Fix thinkos
in last change.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11754
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kenner [Sat, 13 Apr 1996 12:59:35 +0000 (12:59 +0000)]
(ASM_DECLARE_FUNCTION_NAME): Don't write anything to asm file, because
everything is handled in FUNCTION_PROLOGUE.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11753
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kenner [Sat, 13 Apr 1996 11:55:30 +0000 (11:55 +0000)]
(alpha_emit_set_const_1): Renamed from alpha_emit_set_const and static.
Remove change of Nov 26; again use normal mechanism for SImode.
(alpha_emit_set_const): New function.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11752
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law [Sat, 13 Apr 1996 06:37:29 +0000 (06:37 +0000)]
* h8300.md: Add more comments about things which seem
wrong, stupid, or just don't make any sense yet.
* h8300.c (adds_subs_operand): New function.
(output_adds_subs): New function.
* h8300.md (addhi3): Turn into a define_expand.
(addhi3 using adds_subs): New pattern.
(H8300 addhi): Derived from old addhi pattern. Simplified.
(H8300H addhi): Likewise.
(addsi using adds_subs): New pattern. Only used on H8300H.
(addsi_h8300): Allow "a" registers as destination.
(addsi_h8300h): Simplify. Allow "a" registers as destination.
* h8300.md (bcs): New attribute type.
(default_length): Compute correct length for bcs insns.
(bcs_qiqi, bcs_hihi, bs_hiqi): Use new type and update
to account for correct length computation.
* h8300.md (movhi_internal): Demand at least one operand to
be a register.
(movsi_h8300): Optimize loading certain constants.
(movsi_h8300h): Likewise.
* h8300.h (NO_FUNCTION_CSE): Comment out.
(FUNCTION_ARG_REGNO_P): Properly define for TARGET_QUICKCALL.
(RETURN_IN_MEMORY): Don't return small structs in regs.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11751
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bothner [Sat, 13 Apr 1996 00:06:54 +0000 (00:06 +0000)]
* config.guess: Combine two OSF1 rules.
Also recognize field test versions. From mjr@zk3.dec.com.
* config.guess (dgux): Use /usr/bin/uname rather than uname,
because GNU uname does not support -p. From pmr@pajato.com.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11712
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law [Fri, 12 Apr 1996 23:57:07 +0000 (23:57 +0000)]
Fix typo.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11711
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mrs [Fri, 12 Apr 1996 23:55:07 +0000 (23:55 +0000)]
86th Cygnus<->FSF quick merge
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11710
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law [Fri, 12 Apr 1996 23:49:19 +0000 (23:49 +0000)]
* h8300/h8300.c (const_costs): -4 and 4 are cheap on the h8300h.
(notice_update_cc): Remove references to "value2" field.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11709
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law [Fri, 12 Apr 1996 23:23:05 +0000 (23:23 +0000)]
* h8300/h8300.c (dosize): Remove unused "fped" argument. All callers
changed. Handle add/sub of 5-8 bytes efficiently on the h8300h.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11708
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law [Fri, 12 Apr 1996 22:21:28 +0000 (22:21 +0000)]
* h8300/h8300.c (print_operand): Handle new 'R' case for accessing
the 8-bit area. Make code for 'Y' fall into code for 'R' when
operand is not a register. Update some comments.
(h8300_tiny_data_p): New function.
(h8300_valid_machine_decl_attribute): Handle "tiny_data" attribute.
* h8300/h8300.h (OK_FOR_U): Handle memory references into the
8-bit area.
(ENCODE_SECTION_INFO): Mark SYMBOL_REFs which refer to the 8-bit
area.
* h8300/h8300.md (many patterns): Use 'R' rather than 'X' for
operands that may be memory accesses into the 8-bit area.
(btst pattern): New pattern to set the cc0 (zbit) based on
data in the 8-bit area.
* h8300/h8300.md (one_cmplsi2): Fix length computation for h8300h.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11707
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dje [Fri, 12 Apr 1996 18:47:39 +0000 (18:47 +0000)]
* arm/aout.h (ASM_GENERATE_INTERNAL_LABEL): Use LOCAL_LABEL_PREFIX.
(ASM_OUTPUT_ADDR_{VEC,DIFF_ELT}): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11706
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dje [Fri, 12 Apr 1996 18:41:09 +0000 (18:41 +0000)]
(CPP_PREDEFINES): Define __semi__ instead of semi.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11705
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dje [Fri, 12 Apr 1996 18:34:14 +0000 (18:34 +0000)]
* arm/arm.md (*ldmsi,*stmsi): Use (mem (match_operand ...))
to avoid using indirect_operand (reload problems).
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11704
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merrill [Fri, 12 Apr 1996 16:42:46 +0000 (16:42 +0000)]
(dbxout_typedefs): Don't emit incomplete types yet.
(dbxout_symbol): Use DECL_ARTIFICIAL to recognize C++ implicit
typedefs.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11703
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dje [Fri, 12 Apr 1996 01:56:09 +0000 (01:56 +0000)]
* i386/t-winnt (winnt.o): Rewrite based on .c.o rule.
(oldnames.o,spawnv.o): Add rules for.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11702
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law [Thu, 11 Apr 1996 20:10:57 +0000 (20:10 +0000)]
* lib1funcs.asm (modnorm): New function(s). Like divnorm,
but gets the sign bit right for modulo operations.
(__modhi3, modsi3): Use modnorm.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11701
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coxs [Thu, 11 Apr 1996 17:00:35 +0000 (17:00 +0000)]
Minor EXTRA_SPECS fixes.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11700
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kenner [Thu, 11 Apr 1996 13:04:53 +0000 (13:04 +0000)]
(expand_call): In inlining case, if BEFORE_CALLS is zero, start
looking at first insn.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11699
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kenner [Thu, 11 Apr 1996 12:24:56 +0000 (12:24 +0000)]
(preexpand_calls, case CALL_EXPR): Rework to properly avoid expanding
functions returning variable size objects.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11698
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kenner [Thu, 11 Apr 1996 11:24:55 +0000 (11:24 +0000)]
(expand_inline_function): When comparing types of formal and actual,
use TYPE_MAIN_VARIANT.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11697
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law [Thu, 11 Apr 1996 04:51:22 +0000 (04:51 +0000)]
* h8300.c (dosize): On the h8300h, do 4 byte adjustments
using adds and subs.
* h8300.h (LONG_LONG_TYPE_SIZE): Always make this 32bits.
Reverses change from Apr 2, 1996.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11696
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dje [Thu, 11 Apr 1996 01:12:55 +0000 (01:12 +0000)]
* sparc/sparc.h (ASM_OUTPUT_INTERNAL_LABELREF): Delete.
(FUNCTION_PROFILER): Use ASM_GENERATE_INTERNAL_LABEL instead.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11695
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dje [Wed, 10 Apr 1996 22:39:25 +0000 (22:39 +0000)]
* sparc/splet.h (SUBTARGET_SWITCHES): Recognize -mbroken-saverestore.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11694
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dje [Wed, 10 Apr 1996 22:38:36 +0000 (22:38 +0000)]
* sparc/sparc.md (attr cpu): 90c701 renamed to tsc701.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11693
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dje [Wed, 10 Apr 1996 22:37:50 +0000 (22:37 +0000)]
* sparc/sparc.h (CPP_SPEC): Handle -mcpu={sparclet,tsc701}.
(ASM_SPEC): Likewise.
({MASK,TARGET}_BROKEN_SAVERESTORE): Define.
(enum processor_type): 90C701 renamed to TSC701.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11692
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dje [Wed, 10 Apr 1996 22:37:08 +0000 (22:37 +0000)]
* sparc/sparc.c (sparc_override_options): 90c701 renamed to tsc701.
(eligible_for_epilogue_delay_slot): Don't allow anything if
-mbroken-saverestore.
(output_function_prologue): Only use trivial save's if
-mbroken-saverestore.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11691
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coxs [Wed, 10 Apr 1996 21:52:00 +0000 (21:52 +0000)]
Support EXTRA_SPECS
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11690
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kenner [Wed, 10 Apr 1996 21:22:35 +0000 (21:22 +0000)]
(parse_number): Don't reject long long constants unless pedantic.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11689
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kenner [Wed, 10 Apr 1996 21:19:42 +0000 (21:19 +0000)]
(e64toe): Properly distinguish between NaN and infinity bit patterns
for real-words-big-endian targets.
(endian): Add two explicit casts.
(e64toe): Support ARM extended precision fp format. Check negative
infinities properly for NaNs.
(toe64): Support ARM extended precision fp format.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11688
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dje [Tue, 9 Apr 1996 16:53:18 +0000 (16:53 +0000)]
(ASM_OUTPUT_ALIGN): Define and use .balign.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11687
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dje [Tue, 9 Apr 1996 16:48:21 +0000 (16:48 +0000)]
(fp_zero_operand): Exclude -0.0.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11686
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kenner [Tue, 9 Apr 1996 11:50:58 +0000 (11:50 +0000)]
Fix typo in last change.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11685
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kenner [Tue, 9 Apr 1996 11:11:16 +0000 (11:11 +0000)]
(substitute_in_type): Delete declaration.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11684
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kenner [Tue, 9 Apr 1996 11:10:49 +0000 (11:10 +0000)]
(substitute_in_expr): Don't return new expression if nothing changed.
(substitute_in_type): Deleted, not used.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11683
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law [Mon, 8 Apr 1996 20:31:32 +0000 (20:31 +0000)]
* flow.c (find_auto_inc): Also make sure there aren't
any sets of the incremented register between the memory
reference and increment insn.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11682
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meissner [Mon, 8 Apr 1996 20:19:10 +0000 (20:19 +0000)]
Add Solaris on PowerPC support
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11677
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meissner [Mon, 8 Apr 1996 19:48:29 +0000 (19:48 +0000)]
Add -fpic/-fPIC support
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11676
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kenner [Mon, 8 Apr 1996 19:40:45 +0000 (19:40 +0000)]
Initial revision
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11675
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kenner [Mon, 8 Apr 1996 18:44:21 +0000 (18:44 +0000)]
(finish_function): Always warn if main doesn't return int.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11674
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meissner [Mon, 8 Apr 1996 17:05:33 +0000 (17:05 +0000)]
Fix mains args in eabi; use reg_names to print out registers
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11673
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mrs [Fri, 5 Apr 1996 18:07:00 +0000 (18:07 +0000)]
86th Cygnus<->FSF quick merge
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11672
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law [Fri, 5 Apr 1996 05:58:46 +0000 (05:58 +0000)]
* h8300/h8300.c (h8300_valid_machine_decl_attribute): Use
underscores, not dashes in attributes.
(h8300_funcvec_function_p): Corresponding changes.
(h8300_interrupt_function_p): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11671
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law [Fri, 5 Apr 1996 05:42:17 +0000 (05:42 +0000)]
* pa/pa.h (INIT_CUMULATIVE_INCOMING_ARGS): Initialize "indirect"
field to zero.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11670
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wilson [Thu, 4 Apr 1996 20:12:59 +0000 (20:12 +0000)]
(GIV_SORT_CRITERION): Define.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11669
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wilson [Thu, 4 Apr 1996 20:01:59 +0000 (20:01 +0000)]
(combine_givs): Use new macro GIV_SORT_CRITERION.
New variable giv_array. Loop over giv_array instead of following
next_iv links.
(giv_sort): New function.
K
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11668
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wilson [Thu, 4 Apr 1996 17:46:09 +0000 (17:46 +0000)]
(push_init_level): When output alignment for structure
field, add check to verify it is the next field to be output.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11667
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kenner [Thu, 4 Apr 1996 17:35:55 +0000 (17:35 +0000)]
Inlcude thr.h, not thread.h.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11666
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kenner [Thu, 4 Apr 1996 17:35:00 +0000 (17:35 +0000)]
Include thr.h, not thread.h.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11665
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kenner [Thu, 4 Apr 1996 17:26:03 +0000 (17:26 +0000)]
Rename thread-* to thr-*.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11664
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kenner [Thu, 4 Apr 1996 17:24:18 +0000 (17:24 +0000)]
Rename thread* to thr*.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11663
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kenner [Thu, 4 Apr 1996 17:19:09 +0000 (17:19 +0000)]
Don't include stamp.h for Linux.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11662
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kenner [Thu, 4 Apr 1996 17:16:53 +0000 (17:16 +0000)]
(ashldi3_const_int): Don't recognize if won't match constraint of
operand 2.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11661
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meissner [Thu, 4 Apr 1996 17:00:54 +0000 (17:00 +0000)]
Set EXECUTABLE_SUFFIX to .exe.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11660
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meissner [Thu, 4 Apr 1996 16:45:26 +0000 (16:45 +0000)]
Add support for EXTENDED_FLOAT_STUBS
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11659
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wilson [Wed, 3 Apr 1996 22:30:07 +0000 (22:30 +0000)]
(emit_push_insn): Clobber register only if it is non-zero.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11658
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dje [Wed, 3 Apr 1996 20:56:14 +0000 (20:56 +0000)]
(CC_NO_OVERFLOW): Add comment clarifying usage.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11657
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law [Wed, 3 Apr 1996 16:31:01 +0000 (16:31 +0000)]
* h8300.h (h8300_funcvec_function_p): Declaration moved here.
* h8300.c (h8300_funcvec_function_p): Declaration removed
from here.
* h8300.md (tstqi): Tweak to work like other tstXX patterns.
(cmphi): Turn into a define_expand. Add two anonymous
matterns to match the output of the cmphi expander.
(cmpsi): Accept constants as the second input operand.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11656
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law [Wed, 3 Apr 1996 02:36:54 +0000 (02:36 +0000)]
* h8300.md (movqi_internal): Remove useless alternative(s). Fix
lengths and simplify by reordering remaining alternatives.
(movestrictqi, movhi_internal, movstricthi): Likewise.
(movsi_h8300h, movsf_h8300h): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11655
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