Commits · bd93f126954387c1e553202c75fb3c9a6f981315 · lvzhengyang / riscv-gcc-1

29 Apr, 1996 2 commits

h8300.c (names_small): Remove "BAD" postfix from %r7 byte registers. · bd93f126

        * h8300/h8300.c (names_small): Remove "BAD" postfix from
        %r7 byte registers.
        (rtx_equal_function_value_matters): Remove extra declaration.
        (output_simode_bld): New function.
        * h8300/h8300.h (NO_FUNCTION_CSE): Do define this.  Register
        pressure makes cse-int function addresses rarely a win.
        (reg_class): Remove unnecessary register classes LONG_REGS,
        SP_REG, SP_AND_G_REGS.
        (REG_CLASS_NAMES): Corresponding changes.
        (REG_CLASS_CONTENTS): Corresponding changes.
        (REGNO_REG_CLASS): Corresponding changes.
        (REG_CLASS_FROM_LETTER): Corresponding chagnes.
        (output_simode_bld): Declare.
        * h8300/h8300.md: Nuke comments for stuff which has been fixed.
        (all patterns): Remove references to register class "a" (SP_REGS)
        which no longer exists.
        (many patterns): Accept auto-inc auto-dec addresses in more cases.
        (zero_extendqisi2): New pattern for the H8/300.
        (zero_extendhisi2): Only use zero_extendhisi2_h8300 when not optimizing.
        (extendhisi2): Only use extendhisi2_h8300 when not optimizing.
        (extendqisi2): New pattern for the H8/300.
        (bitfield related patterns): Completely rewrite.
        (fancy_bclr, fancy_btst): Deleted.  Redundant with new bitfield
        patterns.
        (addhi3 pattern for h8300): Handle case where we can't make matching
        constraints (works around hard to fix reload problem).
        (stack_pointer_manip): Delete.
        (and not patterns): New combiner patterns.

From-SVN: r11902

committed Apr 28, 1996

bd93f126 Browse Files

pa.h (DBX_OUTPUT_MAIN_SOURCE_FILE_END): Make sure the final $CODE$ subspace is in the $TEXT$ space. · 2ac42d3a
```
        * pa/pa.h (DBX_OUTPUT_MAIN_SOURCE_FILE_END): Make sure the
        final $CODE$ subspace is in the $TEXT$ space.

From-SVN: r11901
```
Jeff Law committed Apr 28, 1996
2ac42d3a Browse Files

28 Apr, 1996 1 commit
- (ASM_OUTPUT_SECTION_NAME): If no decl is specified, · 6de78183
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        make the section read/write data.

From-SVN: r11900
```
  Jason Merrill committed Apr 28, 1996
  6de78183 Browse Files
27 Apr, 1996 1 commit
- -mrelocatable needs -meabi · 670866a5
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From-SVN: r11899
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  Michael Meissner committed Apr 27, 1996
  670866a5 Browse Files
26 Apr, 1996 10 commits
- *** empty log message *** · c7690c68
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From-SVN: r11898
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  Jason Merrill committed Apr 26, 1996
  c7690c68 Browse Files
- Fixes · 7303f45c
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From-SVN: r11897
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  Jason Merrill committed Apr 26, 1996
  7303f45c Browse Files
- * sparc/sparc.md (smacsi,smacdi,umacdi): Fix constraint on operand 0. · 637166fe
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From-SVN: r11896
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  Doug Evans committed Apr 26, 1996
  637166fe Browse Files
- Add soft-float multilib directory · d0981662
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From-SVN: r11895
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  Michael Meissner committed Apr 26, 1996
  d0981662 Browse Files
- (LINK_SPEC): include /lib · 862c4ef3
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From-SVN: r11894
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  Stan Cox committed Apr 26, 1996
  862c4ef3 Browse Files
- Remove last change adding -ldl. · 35cf49d4
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From-SVN: r11893
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  Michael Meissner committed Apr 26, 1996
  35cf49d4 Browse Files
- (layout_decl): Turn off DECL_BIT_FIELD for BLKmode that's properly · 977a7752
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aligned and a multiple of a byte.

From-SVN: r11892
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  Richard Kenner committed Apr 26, 1996
  977a7752 Browse Files
- * i386/go32.h (ASM_OUTPUT_ALIGN): Define. · 46d4a027
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From-SVN: r11891
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  Doug Evans committed Apr 26, 1996
  46d4a027 Browse Files
- (ASM_OUTPUT_ALIGN): #if 0 out again. · d45e8c4c
```
Undoes change of Apr. 9.

From-SVN: r11890
```
  Doug Evans committed Apr 26, 1996
  d45e8c4c Browse Files
- Fix error compiling on AIX · ba5e43aa
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From-SVN: r11889
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  Michael Meissner committed Apr 26, 1996
  ba5e43aa Browse Files
25 Apr, 1996 7 commits
- (expand_call): In inlining case, if BEFORE_CALLS is zero, start · a1917650
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looking at first insn (one more place).

From-SVN: r11888
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  Richard Kenner committed Apr 25, 1996
  a1917650 Browse Files
- Add -ldl for Solaris. · c388525f
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From-SVN: r11887
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  Michael Meissner committed Apr 25, 1996
  c388525f Browse Files
- (expand_builtin, case BUILT_IN_SETJMP): CLOBBER the static chain after · 477efd50
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label at setjmp point.

From-SVN: r11886
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  Richard Kenner committed Apr 25, 1996
  477efd50 Browse Files
- For Solaris, don't pass obsolete -mno-main-init. · 5c7ad97f
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From-SVN: r11885
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  Michael Meissner committed Apr 25, 1996
  5c7ad97f Browse Files
- (s_register_operand): Add comment documenting why it exists. · 56a38cec
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From-SVN: r11884
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  Doug Evans committed Apr 25, 1996
  56a38cec Browse Files
- Say a bit more regarding configuration triplets. · 5da4dc2c
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From-SVN: r11883
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  Doug Evans committed Apr 25, 1996
  5da4dc2c Browse Files
- Add comment regarding configuration naming. · 52a02435
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From-SVN: r11882
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  Doug Evans committed Apr 25, 1996
  52a02435 Browse Files
24 Apr, 1996 10 commits
- (handler): Delete export_file when we get a signal. · 421a668d
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From-SVN: r11881
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  Jim Wilson committed Apr 24, 1996
  421a668d Browse Files
- Add link_start to SUBTARGET_EXTRA_SPECS. · 83cd7147
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From-SVN: r11880
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  Michael Meissner committed Apr 24, 1996
  83cd7147 Browse Files
- Add missing endif. · 817c4849
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From-SVN: r11879
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  Michael Meissner committed Apr 24, 1996
  817c4849 Browse Files
- Fix typo in last change. · ae381d95
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From-SVN: r11878
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  Michael Meissner committed Apr 24, 1996
  ae381d95 Browse Files
- 86th Cygnus<->FSF quick merge · 67d743fe
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From-SVN: r11877
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  Mike Stump committed Apr 24, 1996
  67d743fe Browse Files
- update last change · 9a57586f
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From-SVN: r11876
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  Michael Meissner committed Apr 24, 1996
  9a57586f Browse Files
- Add Solaris support · 6001ecc1
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From-SVN: r11875
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  Michael Meissner committed Apr 24, 1996
  6001ecc1 Browse Files
- Solaris, Linux changes · c81bebd7
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From-SVN: r11874
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  Michael Meissner committed Apr 24, 1996
  c81bebd7 Browse Files
- * sparc/t-splet (TARGET_LIBGCC2_CFLAGS): Delete. · 9cf318b5
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From-SVN: r11873
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  Doug Evans committed Apr 24, 1996
  9cf318b5 Browse Files
- sparc.c (output_function_prologue): In -mbroken-saverestore case, %sp = %fp - size. · 5f4241d5
```
	* sparc/sparc.c (output_function_prologue): In -mbroken-saverestore
	case, %sp = %fp - size.

From-SVN: r11872
```
  Doug Evans committed Apr 24, 1996
  5f4241d5 Browse Files
23 Apr, 1996 4 commits
- sparc.md (isa attribute): Add sparclet. · 6d29fc41
```
	* sparc/sparc.md (isa attribute): Add sparclet.
	(*smacsi3,*smacdi3,*umacdi3): Use match_operand, not match_dup
	for third arg.
	(*mulsidi3_sp32,const_mulsidi3,*umulsidi3_sp32,	const_umulsidi3): Use
	smuld,umuld for sparclet.

From-SVN: r11871
```
  Doug Evans committed Apr 23, 1996
  6d29fc41 Browse Files
- Add embedded targets from Rob S. · 77c871e6
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From-SVN: r11870
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  Michael Meissner committed Apr 23, 1996
  77c871e6 Browse Files
- * expr.c (store_constructor): Fix test for missing array elements. · 8e958f70
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From-SVN: r11869
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  Per Bothner committed Apr 23, 1996
  8e958f70 Browse Files
- (BSS_SECTION_ASM_OP): Use `data' directive. · 8b8821d5
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From-SVN: r11868
```
  Stan Cox committed Apr 23, 1996
  8b8821d5 Browse Files
22 Apr, 1996 2 commits
- undef new AIX alignment macros · 3e99621c
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From-SVN: r11867
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  David Edelsohn committed Apr 22, 1996
  3e99621c Browse Files
- fix AIX struct/union/field alignment · 6bc3403c
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From-SVN: r11866
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  David Edelsohn committed Apr 22, 1996
  6bc3403c Browse Files
21 Apr, 1996 3 commits
- (ASM_OUTPUT_SECTION): Test DECL before · 75c91bcd
```
dereferencing it.

From-SVN: r11865
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  Jim Wilson committed Apr 21, 1996
  75c91bcd Browse Files
- (cse_process_notes): Handle SUBREG like ZERO_EXTEND. · 0b0ee36c
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From-SVN: r11864
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  Jim Wilson committed Apr 21, 1996
  0b0ee36c Browse Files
- Include sys/types.h before sys/file.h for sco3.2v5. · a7095f97
```
Fix line overflow in FSF address.

From-SVN: r11863
```
  Doug Evans committed Apr 21, 1996
  a7095f97 Browse Files