Commits · 77a989d1b601bacbd84158982df1721e80a7c918 · lvzhengyang / riscv-gcc-1

17 May, 1996 12 commits
- (function_prologue, ix86_expand_prologue, · 77a989d1
```
function_epilogue, ix86_expand_epilogue): Generate prologue and
epilogue as RTL (prior to scheduling) instead of emitting asm.
(override_options): If only -march is given, make it the default -mcpu.

From-SVN: r11988
```
  Stan Cox committed May 17, 1996
  77a989d1 Browse Files
- (stamp-crt{,S}): Use -o to avoid conflicts if both of these are built · 21d4969d
```
in parallel.

From-SVN: r11987
```
  Richard Kenner committed May 17, 1996
  21d4969d Browse Files
- (insn_cuid): New function. · 1427d6d2
```
(INSN_CUID): Sometimes call it.

From-SVN: r11986
```
  Richard Kenner committed May 17, 1996
  1427d6d2 Browse Files
- Initial revision · fc94a55b
```
From-SVN: r11985
```
  Richard Kenner committed May 17, 1996
  fc94a55b Browse Files
- entered into RCS · b8abf72a
```
From-SVN: r11984
```
  Richard Kenner committed May 17, 1996
  b8abf72a Browse Files
- Initial revision · a3381c2a
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From-SVN: r11983
```
  Richard Kenner committed May 17, 1996
  a3381c2a Browse Files
- (OBJC_O): Add dependency for nil_method.c. · b2c6b6c6
```
From-SVN: r11982
```
  Richard Kenner committed May 17, 1996
  b2c6b6c6 Browse Files
- (nil_method): Deleted from here. · 44ffc80b
```
From-SVN: r11981
```
  Richard Kenner committed May 17, 1996
  44ffc80b Browse Files
- Include objc/objc.h here instead of in objc/hash.c to get BOOL typedef. · cc06bcdb
```
From-SVN: r11980
```
  Richard Kenner committed May 17, 1996
  cc06bcdb Browse Files
- (hash_is_key_in_hash): New function. · 168887fa
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From-SVN: r11979
```
  Richard Kenner committed May 17, 1996
  168887fa Browse Files
- If Ada subdirectory present, adjust Makefile. · 7cd3c88d
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From-SVN: r11978
```
  Richard Kenner committed May 17, 1996
  7cd3c88d Browse Files
- If need_wint_t defined, nothing in this file is needed. · 3464bdc4
```
(_WINT_T, __WINT__TYPE__, wint_t): Define under certain circumstances.

From-SVN: r11977
```
  Richard Kenner committed May 17, 1996
  3464bdc4 Browse Files
16 May, 1996 3 commits
- (fold, case EQ_EXPR): When folding VAR++ = CONST, mask the new const · 30eca391
```
if VAR is a bitfield reference; also for VAR--.

From-SVN: r11976
```
  Richard Kenner committed May 16, 1996
  30eca391 Browse Files
- varasm.c (function_section): Delete flag_function_sections support. · c30ac676
```
	* varasm.c (function_section): Delete flag_function_sections support.
	(assemble_start_function): Put it here.  Use UNIQUE_SECTION if defined.

From-SVN: r11975
```
  Doug Evans committed May 16, 1996
  c30ac676 Browse Files
- 86th Cygnus<->FSF quick merge · 4ac14744
```
From-SVN: r11974
```
  Mike Stump committed May 16, 1996
  4ac14744 Browse Files
15 May, 1996 2 commits
- Use pic_offset_table_rtx instead of rs6000_pic_register; Rewrite int/float… · 62cb0901
```
Use pic_offset_table_rtx instead of rs6000_pic_register; Rewrite int/float conversions so reload allocates the temp

From-SVN: r11973
```
  Michael Meissner committed May 15, 1996
  62cb0901 Browse Files
- * h8300/h8300.h (DBX_OUTPUT_MAIN_SOURCE_FILE_END): Define. · 3c75f397
```
From-SVN: r11972
```
  Jeff Law committed May 15, 1996
  3c75f397 Browse Files
11 May, 1996 3 commits
- (store_field): Support BLKmode bitfield if aligned on byte boundary using emit_block_move. · a281e72d
```
(store_field): Support BLKmode bitfield if aligned on byte boundary using
emit_block_move.
(expand_expr, case COMPONENT_REF): Likewise.

From-SVN: r11971
```
  Richard Kenner committed May 11, 1996
  a281e72d Browse Files
- decl2.c (finish_vtable_vardecl): Surround DECL_ONE_ONLY with ifdef. · 574baa64
```
	* decl2.c (finish_vtable_vardecl): Surround DECL_ONE_ONLY with ifdef.
	(finish_file): Likewise.

From-SVN: r11970
```
  Doug Evans committed May 11, 1996
  574baa64 Browse Files
- (ASM_FINAL_SPEC): Add #undef. · b4987b8c
```
From-SVN: r11969
```
  Richard Kenner committed May 10, 1996
  b4987b8c Browse Files
10 May, 1996 7 commits
- (maybe_eliminate_biv_1): Disable all but two cases of biv elimination with givs... · fbdc6da8
```
(maybe_eliminate_biv_1): Disable all but two cases of biv elimination
with givs and restrict those two cases to an ADD_VAL that is an
address.

From-SVN: r11968
```
  Richard Kenner committed May 10, 1996
  fbdc6da8 Browse Files
- (mark_set_1, mark_used_regs): Clean up usages of ALL_NEEDED; change to · cb9e8ad1
```
SOME_NOT_NEEDED and set properly.

From-SVN: r11967
```
  Richard Kenner committed May 10, 1996
  cb9e8ad1 Browse Files
- (compile_file): Don't warn about artificial functions · d1b01681
```
        declared static and not defined.

From-SVN: r11966
```
  Jason Merrill committed May 10, 1996
  d1b01681 Browse Files
- varasm.c (assemble_variable): ASM_DECLARE_OBJECT_NAME needn't consider bytecodes. · 5b7540b6
```
	* varasm.c (assemble_variable): ASM_DECLARE_OBJECT_NAME needn't
	consider bytecodes.
	* toplev.c (rest_of_decl_compilation): Likewise with
	ASM_FINISH_DECLARE_OBJECT.

From-SVN: r11965
```
  Doug Evans committed May 10, 1996
  5b7540b6 Browse Files
- varasm.c (assemble_variable): ASM_DECLARE_OBJECT_NAME needn't consider bytecodes. · 8bd16853
```
	* varasm.c (assemble_variable): ASM_DECLARE_OBJECT_NAME needn't
	consider bytecodes.
	* varasm.c (assemble_start_function): ASM_DECLARE_FUNCTION_NAME
	needn't consider bytecodes.

From-SVN: r11964
```
  Doug Evans committed May 10, 1996
  8bd16853 Browse Files
- (ASM_DECLARE_OBJECT_NAME): Delete bytecode checking. · c02f953e
```
From-SVN: r11963
```
  Doug Evans committed May 10, 1996
  c02f953e Browse Files
- (ASM_DECLARE_{FUNCTION,OBJECT}_NAME): Remove bytecode support. · 98203e26
```
From-SVN: r11962
```
  Doug Evans committed May 10, 1996
  98203e26 Browse Files
09 May, 1996 5 commits
- (SET_ASM_OP): Define. · 6303b9ba
```
From-SVN: r11961
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  Jim Wilson committed May 09, 1996
  6303b9ba Browse Files
- Fix typo in last change. · b872164e
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From-SVN: r11960
```
  Michael Meissner committed May 09, 1996
  b872164e Browse Files
- Add fine grain control to -msdata · d9407988
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From-SVN: r11959
```
  Michael Meissner committed May 09, 1996
  d9407988 Browse Files
- function.c (aggregate_value_p): Return 1 if TREE_ADDRESSABLE. · 0821c881
```
	* function.c (aggregate_value_p): Return 1 if TREE_ADDRESSABLE.
	* pa/pa.h (RETURN_IN_MEMORY): No longer test for TREE_ADDRESSABLE.

From-SVN: r11958
```
  Doug Evans committed May 09, 1996
  0821c881 Browse Files
- * function.c (aggregate_value_p): Return 1 if TREE_ADDRESSABLE. · 49a2e5b2
```
From-SVN: r11957
```
  Doug Evans committed May 09, 1996
  49a2e5b2 Browse Files
08 May, 1996 2 commits

86th Cygnus<->FSF quick merge · 4dabb379
```
From-SVN: r11956
```
Mike Stump committed May 08, 1996
4dabb379 Browse Files

        * h8300/h8300.c: Include obstack.h.
        (bit_memory_operand): New function.
        (print_operand): Append ":16" to a memory reference to
        the tiny data area.
        (h8300_tiny_data_p): New function.
        (h8300_valid_machine_decl_attribute): Accept "tiny_data".  Fix
        typo.
        (h8300_encode_label): New function.
        (h8300_adjust_insn_length): References to the tiny data section
        are two bytes shorter than normal accesses on the H8/300H.
        * h8300/h8300.h (OK_FOR_U): Fix thinko.
        (ENCODE_SECTION_INFO): Encode info for tiny data variables.
        (STRIP_NAME_ENCODING): Define.
        * h8300/h8300.md (movqi insn): Fix length for a constant load.
        (movstrictqi): Likewise.
        (movhi, movstricthi): Likewise.
        (memory btst patterns): Add register to the constraints to keep
        reload happy.

From-SVN: r11955

committed May 07, 1996

887a8bd9 Browse Files

07 May, 1996 6 commits

h8300.h (OK_FOR_U): (const (plus (symbol_ref) (const_int))) is a valid U operand if... · 3fb9e749

        * h8300/h8300.h (OK_FOR_U): (const (plus (symbol_ref) (const_int)))
        is a valid U operand if SYMBOL_REF_FLAG is set on the
        SYMBOL_REF.
        * h8300/h8300.md (memory btst patterns): New patterns.

From-SVN: r11954

committed May 07, 1996

3fb9e749 Browse Files

h8300.c (h8300_eightbit_data_p): Renamed from h8300_tiny_data_p. · fabdc32d

        * h8300/h8300.c (h8300_eightbit_data_p): Renamed from
        h8300_tiny_data_p.
        (h8300_eightbit_data_p): Check for the "eightbit_data"
        attribute instead of "tiny_data".
        (h8300_valid_machine_decl_attribute): Likewise.
        * h8300/h8300.h (ENCODE_SECTION_INFO): Call h8300_eightbit_data_p
        instead of h8300_tiny_data_p.

From-SVN: r11953

committed May 07, 1996

fabdc32d Browse Files

86th Cygnus<->FSF quick merge · a50f0918
```
From-SVN: r11952
```
Mike Stump committed May 07, 1996
a50f0918 Browse Files

h8300.h (READONLY_DATA_SECTION): Define. · 637dec41

        * h8300/h8300.h (READONLY_DATA_SECTION): Define.
        (EXTRA_SECTIONS): Add in_readonly_data.
        (READONLY_DATA_SECTION_ASM_OP): Define.
        (EXTRA_SECTION_FUNCTINOS): Add readonly_data.

From-SVN: r11951

committed May 07, 1996

637dec41 Browse Files

(make_decl_rtl): Update DECL_ASSEMBLER_NAME for local · d5160254
```
|       statics.

From-SVN: r11950
```
Jason Merrill committed May 07, 1996
d5160254 Browse Files
(expand_decl): Don't deduce alignment of SIZE from DECL_ALIGN; use · ff91ad08
```
TYPE_ALIGN instead.

From-SVN: r11949
```
Richard Kenner committed May 06, 1996
ff91ad08 Browse Files