Commits · 1e2414db59c4aeaebd1d4d77a89f196985aded57 · lvzhengyang / riscv-gcc-1

16 Apr, 1996 19 commits
- (expand_function_end): Allow TRAMPOLINE_TEMPLATE · 1e2414db
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to be omitted on systems for which it is not cost effective.

From-SVN: r11822
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  Richard Kenner committed Apr 16, 1996
  1e2414db Browse Files
- (_objc_thread_id): Correct return type from int to _objc_thread_id. · 8b7bf671
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From-SVN: r11821
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  Richard Kenner committed Apr 16, 1996
  8b7bf671 Browse Files
- (make_field_assignment): Allow XOR in final case. · 9dd11dcb
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From-SVN: r11820
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  Richard Kenner committed Apr 16, 1996
  9dd11dcb Browse Files
- (TARGET_SWITCHES): Don't remove MASK_68060 with -msoft-float. · 7f9ca37e
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From-SVN: r11819
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  Richard Kenner committed Apr 16, 1996
  7f9ca37e Browse Files
- (ashlsi_16, lshrsi_16): Disable pattern for TARGET_68060; this special · dbe68272
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case is not faster for that cpu.

From-SVN: r11818
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  Richard Kenner committed Apr 16, 1996
  dbe68272 Browse Files
- (MULL_COST, MULW_COST, RTX_COSTS): Add costs for TARGET_68060. · 7a13fe96
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From-SVN: r11817
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  Richard Kenner committed Apr 16, 1996
  7a13fe96 Browse Files
- (cmov* define_expands): Use it. · 3cabb540
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From-SVN: r11816
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  Richard Kenner committed Apr 16, 1996
  3cabb540 Browse Files
- (alpha_emit_conditional_move): Declare it. · 92e40a7a
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From-SVN: r11815
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  Richard Kenner committed Apr 16, 1996
  92e40a7a Browse Files
- (alpha_emit_conditional_move): New function. · 758d2c0c
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From-SVN: r11814
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  Richard Kenner committed Apr 16, 1996
  758d2c0c Browse Files
- (struct function): New field returns_pointer. · 04aa3b9c
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From-SVN: r11813
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  Richard Kenner committed Apr 16, 1996
  04aa3b9c Browse Files
- (push_function_context_{to,from}): Save and restore · 1651bdfe
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current_function_returns_pointer.

From-SVN: r11812
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  Richard Kenner committed Apr 16, 1996
  1651bdfe Browse Files
- (ENDFILE_SPEC): Add missing `%s'. · a4ec6e2a
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From-SVN: r11811
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  Richard Kenner committed Apr 16, 1996
  a4ec6e2a Browse Files
- (LIB_SPEC): Deleted. · bdf3e90e
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(BSS_SECTION_ASM_OP, ASM_OUTPUT_ALIGNED_BSS): Define.

From-SVN: r11810
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  Richard Kenner committed Apr 16, 1996
  bdf3e90e Browse Files
- Initial revision · 9cb30fc2
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From-SVN: r11809
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  Richard Kenner committed Apr 16, 1996
  9cb30fc2 Browse Files
- (INSTALL_ASSERT_H): New definition. · b1b16781
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(CRTSTUFF_T_CFLAGS_S, TARGET_LIBGCC2_CFLAGS): New definitions.

From-SVN: r11808
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  Richard Kenner committed Apr 16, 1996
  b1b16781 Browse Files
- (TRAMPOLINE_ALIGNMENT): Specify alignment in bits, not bytes. · eb7dd33d
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From-SVN: r11807
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  Richard Kenner committed Apr 16, 1996
  eb7dd33d Browse Files
- (final_scan_insn): Allow removal of redundant test and compare · 30f5e9f5
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instructions that use clobbers.

From-SVN: r11806
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  Richard Kenner committed Apr 16, 1996
  30f5e9f5 Browse Files
- (expand_builtin, case BUILT_IN_LONGJMP): Make a decl for __dummy, so · b089937a
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we can call make_function_rtl on it.

From-SVN: r11805
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  Richard Kenner committed Apr 16, 1996
  b089937a Browse Files
- (expand_assignment): Don't pre-evaluate RHS if a CALL_EXPR with a · b35cd3c1
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variable-size return.

From-SVN: r11804
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  Richard Kenner committed Apr 16, 1996
  b35cd3c1 Browse Files
15 Apr, 1996 21 commits

(do_store_flag): Before calling exact_log2, remove any · 21b2a157
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sign extension bits.

From-SVN: r11803
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Jim Wilson committed Apr 15, 1996
21b2a157 Browse Files
Fix undefined VOIDFUNCPTR in VxWorks 5.2 <time.h> · 34f1bdc7
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From-SVN: r11802
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Ian Lance Taylor committed Apr 15, 1996
34f1bdc7 Browse Files

(emit_reload_insns): Call reload_reg_reaches_end_p for every reg of multi-reg spill register. · 51f0c3b7

(emit_reload_insns): Call reload_reg_reaches_end_p for
every reg of multi-reg spill register.  Invalidate old info for multi
reg spill registers when only part survives to the end.

From-SVN: r11801

committed Apr 15, 1996

51f0c3b7 Browse Files

function.c (preserve_temp_slots): Only preserve temporaries that happen to be at the current level. · 9cca6a99
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	* function.c (preserve_temp_slots): Only preserve temporaries that
	happen to be at the current level.
Fixes p7325.C.

From-SVN: r11800
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Mike Stump committed Apr 15, 1996
9cca6a99 Browse Files

rtl.h: #include "gansidecl.h". · 1d2a8985

	* rtl.h: #include "gansidecl.h".
	(PROTO,VPROTO,PVPROTO,VPROTO,VA_START,STDIO_PROTO): Delete.
	(NULL,GENERIC_PTR,NULL_PTR): Delete.
	* tree.h: Likewise.

From-SVN: r11799

committed Apr 15, 1996

1d2a8985 Browse Files

rtl.h: #include "gansidecl.h". · 61b39f42

	* rtl.h: #include "gansidecl.h".
	(PROTO,VPROTO,PVPROTO,VPROTO,VA_START,STDIO_PROTO): Delete.
	(NULL,GENERIC_PTR,NULL_PTR): Delete.

From-SVN: r11798

committed Apr 15, 1996

61b39f42 Browse Files

recog.h: #include "gansidecl.h". · 5459836a
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	* recog.h: #include "gansidecl.h".
	(PROTO,const): Delete.

From-SVN: r11797
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Doug Evans committed Apr 15, 1996
5459836a Browse Files

machmode.h: #include "gansidecl.h". · 70c75d9f

	* machmode.h: #include "gansidecl.h".
	(PROTO): Delete.
	(HAVE_MACHINE_MODES): Move definition to standard place.

From-SVN: r11796

committed Apr 15, 1996

70c75d9f Browse Files

* genattr.c (main): Delete printing of "#define PROTO". · dbb66ea3
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From-SVN: r11795
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Doug Evans committed Apr 15, 1996
dbb66ea3 Browse Files

gcc.c: #include "gansidecl.h". · 6aa62cff

	* 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.

From-SVN: r11794

committed Apr 15, 1996

6aa62cff Browse Files

fix-header.c: #include "gansidecl.h". · 0afdf565
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	* fix-header.c: #include "gansidecl.h".
	(const): Delete.

From-SVN: r11793
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Doug Evans committed Apr 15, 1996
0afdf565 Browse Files
* expr.h (const): Delete. · 982c6ee2
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From-SVN: r11792
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Doug Evans committed Apr 15, 1996
982c6ee2 Browse Files
demangle.h: #include "gansidecl.h". · 6938ca92
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	* demangle.h: #include "gansidecl.h".
	(PROTO,PTR,const): Delete.

From-SVN: r11791
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Doug Evans committed Apr 15, 1996
6938ca92 Browse Files
cpphash.c: #include "gansidecl.h". · 239d3342
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	* cpphash.c: #include "gansidecl.h".
	(NULL,const,volatile): Delete.

From-SVN: r11790
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Doug Evans committed Apr 15, 1996
239d3342 Browse Files

collect2.c: #include "gansidecl.h". · f79e14e3

	* 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.

From-SVN: r11789

committed Apr 15, 1996

f79e14e3 Browse Files

Makefile.in (xgcc): Depend on and link in choose-temp.o. · dae14688

	* Makefile.in (xgcc): Depend on and link in choose-temp.o.
	(collect2): Likewise.
	(choose-temp.o): Add.

From-SVN: r11788

committed Apr 15, 1996

dae14688 Browse Files

Initial revision · ed24b9f2
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From-SVN: r11787
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Doug Evans committed Apr 15, 1996
ed24b9f2 Browse Files
(invalidate_skipped_set): Ignore CLOBBER after calling · f47c02fa
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note_mem_written, not before.

From-SVN: r11786
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Richard Kenner committed Apr 15, 1996
f47c02fa Browse Files
(notice_update_cc, case ASHIFT{,RT}, LSHIFTRT, ROTATE{,RT}): Don't set · b757e352
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CC_NO_OVERFLOW.

From-SVN: r11785
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Richard Kenner committed Apr 15, 1996
b757e352 Browse Files
(TARGET_SWITCHES): Fix typo in "c68000" entry. · ca366d68
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From-SVN: r11784
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Richard Kenner committed Apr 15, 1996
ca366d68 Browse Files

(tstdi): Optimized for "d" case. · 935fb288

(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.

From-SVN: r11783

committed Apr 15, 1996

935fb288 Browse Files