367ac69d7e
Change "gstddef.h" to <stddef.h>.
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From-SVN: r6941
1994-03-31 21:23:12 -08:00
c1758a9cde
Change <gvarargs.h> to <varargs.h>.
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From-SVN: r6940
1994-03-31 21:17:26 -08:00
ea236c904b
(SPARC_STACK_ALIGN): Use ~7 not 0xfffffff8 for portability.
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From-SVN: r6939
1994-03-31 19:01:00 -08:00
117323d441
(DBX_OUTPUT_MAIN_SOURCE_FILENAME): Disable.
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From-SVN: r6938
1994-03-31 18:58:11 -08:00
2fdd0d6b62
(INIT_SECTION_ASM_OP): Don't set the alloc flag.
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({CTORS,DTORS}_SECTION_ASM_OP): Set execinstr flag.
From-SVN: r6937
1994-03-31 18:56:15 -08:00
210e5f2df7
Delete ifdefed out section defining *_SECTION_ASM_OP macros.
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({CTORS,DTORS}_SECTION_ASM_OP) Delete definitions.
From-SVN: r6936
1994-03-31 18:55:55 -08:00
e8fca6ce38
(dbxout_type): Re-enable debugging output for anonymous structures.
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(dbxout_type): Re-enable debugging output for anonymous
structures. Change all three places that refer to xrefs to use
exactly the same condition.
From-SVN: r6935
1994-03-31 18:40:16 -08:00
45ce961e2f
(pop_init_level): Correct typo in use of tree_int_cst_sgn.
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From-SVN: r6934
1994-03-31 16:53:32 -08:00
9b190d1c88
(addsi3_internal): Don't output subtract.
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(subsi3_internal): Don't output add.
(smulsi3_highpart, umulsi3_highpart): Add missing third operand to
mips_move_1word call.
From-SVN: r6933
1994-03-31 16:48:54 -08:00
850980198a
(mips_rtx_classify, md_register_operand,
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fpsw_register_operand, cmp2_op, uns_cmp_op, fcmp_op): Delete.
(mips_const_double_ok, mips_fill_delay_slot, output_block_move,
print_operand, function_epilogue): Don't treat gas differently
than native assembler.
(equality_op, cmp_op): Delete use of classify_op.
(override_options): Delete uses of mips_rtx_classify.
(final_prescan_insn): Simplify based on other changes.
From-SVN: r6932
1994-03-31 16:48:24 -08:00
9a863c83a4
(mips_rtx_classify, cmp2_op, fcmp_op,
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fpsw_register_operand, md_register_operand, uns_cmp_op,
classify_op, additive_op, divmod_op, unsigned_op, CLASS_*_OP,
NOTICE_UPDATE_CC): Delete.
(RTX_COSTS): Use different numbers for R3000/R6000/R4000.
(REGISTER_MOVE_COST): Use cost of 2 within same register class, 4
for FP to GR copy, 6 otherwise.
(ADJUST_COST): Give anti and output dependencies zero cost.
(PREDICATE_CODES): Delete obsolete functions from list.
From-SVN: r6931
1994-03-31 16:47:52 -08:00
4a3b7dbedd
Change R/S 6000 macros to use new mnemonics under -mnew-mnemonics
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From-SVN: r6930
1994-03-31 17:10:42 +00:00
255cf280a5
(reload): Fix typo in previous change.
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From-SVN: r6929
1994-03-30 20:36:58 -05:00
a5d54cc570
(standard_68881_constant_p): Return 0 if NO_ASM_FMOVECR defined.
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From-SVN: r6928
1994-03-30 17:37:08 -05:00
ffc991ac54
(NO_ASM_FMOVECR): Defined.
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From-SVN: r6927
1994-03-30 17:36:47 -05:00
1ed37bfd37
(FUNCTION_PROLOGUE): use __GLOBAL_OFFSET_TABLE_, not _GLOBAL_OFFSET_TABLE_.
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(LEGITIMATE_CONSTANT_P, LEGITIMATE_PIC_OPERAND_P): Use
LEGITIMATE_PIC_OPERAND_P, not LEGITIMATE_CONSTANT_P,
to set current_function_uses_pic_offset_table.
(INDIRECTABLE_1_ADDRESS_P): Baseregisters are not legal
for {LABEL,SYMBOL}_REFS when emitting pic.
(GO_IF_INDEXABLE_ADDRESS): INDIRECTABLE_1_ADDRESSes are indexable too.
From-SVN: r6926
1994-03-30 17:30:32 -05:00
4fa6668b45
(global_symbolic_reference_mentioned_p): New parameter F.
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(print_operand_address): When generating pic baseregisters are only
allowed if offset is CONST_INT. For {SYMBOL,LABEL}_REF a indexregister
has to be used instead. (sb) is no longer emitted for constant
absolute addresses. (output_move_double): Use CONSTANT_P instead of
CONSTANT_ADDRESS_P.
From-SVN: r6925
1994-03-30 17:30:05 -05:00
6b0639bc6c
(process_command, case 'B'): If name is "stageN/", add "include" to
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system include prefix.
From-SVN: r6924
1994-03-30 17:21:05 -05:00
2486d0db1d
Fix copyright notice.
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From-SVN: r6923
1994-03-30 17:16:20 -05:00
04fe43855a
Include <stdarg.h> instead of "gstdarg.h"; similarly for varargs.
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From-SVN: r6922
1994-03-30 17:15:20 -05:00
b5f3b6b60b
(strip_compound_expr): New function.
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(fold): Call it; avoid exponential work when simplifying binary op over
a COND_EXPR.
From-SVN: r6921
1994-03-30 16:59:47 -05:00
92f9aa5176
(cse_insn): Add missing definition of var TEM; clean up shadowed uses.
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From-SVN: r6920
1994-03-30 16:52:21 -05:00
b0468b846e
(sparc_type_code): Revise so it supports non-C types.
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From-SVN: r6919
1994-03-30 16:38:29 -05:00
ffa969a1c4
(string.h): Don't include when inhibit_libc is defined.
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From-SVN: r6918
1994-03-30 11:52:12 -08:00
07eced4de9
(output_move_double): Use `%.' where appropriate.
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From-SVN: r6917
1994-03-30 06:48:43 +00:00
8f53028050
*** empty log message ***
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From-SVN: r6916
1994-03-29 12:45:13 +00:00
4c3730343e
(ASM_IDENTIFY_GCC): Define to be non-null.
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From-SVN: r6915
1994-03-28 18:36:50 -05:00
838e9ea20d
(decl_attributes): `mode' attribute now takes string arg.
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From-SVN: r6914
1994-03-28 01:28:04 +00:00
309c23f7dd
(attrib): Handle string args as expressions,
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merging the two rules. `mode' attribute now takes a string arg.
Delete the rule for an identifier as arg.
From-SVN: r6913
1994-03-28 01:27:48 +00:00
423b04b06f
Back out this patch:
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(attrib): Use `identifier' instead of `IDENTIFIER' since names that
are (e.g.) typedef names are still OK.
From-SVN: r6912
1994-03-27 19:42:26 +00:00
473c744153
Change addres for rfg.
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From-SVN: r6911
1994-03-26 07:43:02 -05:00
8db070d167
Change address for rfg.
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From-SVN: r6910
1994-03-26 07:23:31 -05:00
c64ca3e9be
i386.md (movhi, movqi): Properly recognized unsigned forms of -1 for
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dec[bw] insns.
From-SVN: r6909
1994-03-25 20:17:04 -05:00
682ba3a67b
(expand_expr, case ADDR_EXPR): Return const0_rtx if taking address of
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an ERROR_MARK; also do some minor cleanup.
From-SVN: r6908
1994-03-25 19:53:32 -05:00
2b9791d49f
(MOTOROLA_BSR): Defined.
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From-SVN: r6907
1994-03-25 18:58:51 -05:00
1c2bb219e9
(call): If (new) MOTOROLA_BSR defined, try to emit 'bsr'.
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From-SVN: r6906
1994-03-25 18:58:13 -05:00
0481a55e99
(expand_call): Don't require both -W and -Winline to say that call can't be inlined.
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(expand_call): Don't require both -W and -Winline to say that call can't be
inlined.
Warn if inlining is tried but fails.
From-SVN: r6905
1994-03-25 18:44:26 -05:00
253245dfd1
(for_lint): Variable renamed from `lint'.
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From-SVN: r6904
1994-03-25 18:16:01 -05:00
25a1b9189d
(CONST_COSTS): Reflect the change in m68k.md.
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From-SVN: r6903
1994-03-25 17:52:34 -05:00
5bf136183f
(movsi): New strategy for moving small constants into dregs, if it
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can't be done with moveq.
From-SVN: r6902
1994-03-25 17:51:43 -05:00
3d0f0ad043
(expand_expr, case ABS_EXPR): Compare with 0 of proper mode.
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From-SVN: r6901
1994-03-25 17:02:56 -05:00
3122945e76
(fold, case *_DIV_EXPR): Correct result when product of constants
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overflows.
From-SVN: r6900
1994-03-25 16:12:56 -05:00
0273f32645
(output_prolog): Correctly compute floating-reg save area offset.
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From-SVN: r6899
1994-03-25 14:50:09 -05:00
e4e873f1a2
(output_function_prologue): Use link.w on 68040; emit pea fp + movl
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sp,fp instead of linkw 0 for 6804.0
From-SVN: r6898
1994-03-25 14:30:41 -05:00
629c5b5020
(unroll_loop): Remove decl of unused variable V.
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(precondition_loop_p): Remove decls of unused variables.
(final_giv_value): Remove decl of unused variable CODE.
From-SVN: r6897
1994-03-25 14:20:54 -05:00
dc9d517851
(stabilize_reference_1): Remove decl of unused variable.
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From-SVN: r6896
1994-03-25 14:20:14 -05:00
b689c575f0
(compile_file): Remove unused label.
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From-SVN: r6895
1994-03-25 14:19:39 -05:00
e35c06f577
(sdbout_symbol): Remove decl of unused variable LETTER.
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(sdbout_type): Remove decl of unused variable TEM.
From-SVN: r6894
1994-03-25 14:19:11 -05:00
e02f385ab5
(clear_units): Remove decl of unused variable UNIT.
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(actual_hazard_this_instance): Remove decl of unused variable I.
(actual_hazard): Remove two block-scope decls of unused variable BEST.
(sched_analyze_1): Remove decls of unused variables OFFSET and BIT.
(sched_analyze): Remove decl of unused variable DEST.
(sched_note_set): Remove decl of unused variable J.
(create_reg_dead_note): Remove decl of unused variable BACKLINK.
(new_sometimes_live): Remove decl of unused variable I.
(schedule_block): Remove decls of unused variables LAST_NOTE and REGNO.
(schedule_insns): Remove decls of unused variables I and INSNS.
From-SVN: r6893
1994-03-25 14:18:28 -05:00
d6924effb5
(get_token): Remove decl of unused variable QUOTE.
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(get_token): Remove unused label AGAIN.
From-SVN: r6892
1994-03-25 14:17:54 -05:00
Jim Wilson
Ian Lance Taylor
Richard Kenner
Torbjorn Granlund
Chris Smith
Richard Stallman
Doug Evans