Commits · cb7738452f613d5f10acc3e816c48be679c67087 · lvzhengyang / riscv-gcc-1

02 Mar, 2001 2 commits

cpphash.h (struct cpp_reader): Add print_version field. · cb773845

	* cpphash.h (struct cpp_reader): Add print_version field.
	* cppinit.c (cpp_handle_option): For -v, -version, and --version,
	just set print_version and other flags as appropriate.
	(cpp_post_options): Print version here if print_version is set.

	* toplev.c (exit_after_options): New flag.
	(independent_decode_option): Don't exit here; just set
	exit_after_options.
	(main): Exit after calling lang_hooks.post_options if
	exit_after_options is true.

	* cppinit.c (append_include_chain): Drop never-used case QUOTE.
	(merge_include_chains): Adjust comment to match code.

From-SVN: r40171

committed Mar 02, 2001

cb773845 Browse Files

stringpool.c (set_identifier): New function. · 71b7be38

	* stringpool.c (set_identifier): New function.
	* tree.h: Prototype it.

	* c-parse.in: Kill D_YES. If compiled for objc, call
	save_and_forget_protocol_qualifiers from init_reswords.
	* objc/objc-act.c (remember_protocol_qualifiers,
	forget_protocol_qualifiers): Don't diddle C_IS_RESERVED_WORD.
	Swap out the non-keyword IDENTIFIER_NODEs for keyword ones, or
	vice versa.
	(save_and_forget_protocol_qualifiers): New function.
	* c-lex.h: Prototype save_and_forget_protocol_qualifiers.

From-SVN: r40170

committed Mar 02, 2001

71b7be38 Browse Files

01 Mar, 2001 15 commits

c-semantics.c (prune_unused_decls): Return error_mark_node instead of (tree) 1… · 5aa709ad

c-semantics.c (prune_unused_decls): Return error_mark_node instead of (tree) 1 to stop traversing the tree chain.

2001-03-01  Diego Novillo  <dnovillo@redhat.com>

	* c-semantics.c (prune_unused_decls): Return error_mark_node
	instead of (tree) 1 to stop traversing the tree chain.

From-SVN: r40166

committed Mar 01, 2001

5aa709ad Browse Files

index.html: Update broken links. · a810c642

2001-03-01  Phil Edwards  <pme@sources.redhat.com>

	* docs/html/faq/index.html:  Update broken links.
	* docs/html/faq/index.txt:  Regenerated.

From-SVN: r40165

committed Mar 01, 2001

a810c642 Browse Files

som.h (ASM_IDENTIFY_GCC): Define. · 913553ce

        * config/pa/som.h  (ASM_IDENTIFY_GCC): Define.
        (ASM_IDENTIFY_GCC_AFTER_SOURCE): Likewise.

From-SVN: r40164

committed Mar 01, 2001

913553ce Browse Files

Undo some breakage introduced Feb 18 · 791f5e8d
```
From-SVN: r40162
```
Bernd Schmidt committed Mar 01, 2001
791f5e8d Browse Files

pa.c (emit_move_sequence): Verify operand0 is a hard register before determining… · 9c1eed37

pa.c (emit_move_sequence): Verify operand0 is a hard register before determining its register class.

        * pa.c (emit_move_sequence): Verify operand0 is a hard register
        before determining its register class.

From-SVN: r40160

committed Mar 01, 2001

9c1eed37 Browse Files

Rotate bundles earlier in ia64_sched_reorder · 2d1b811d
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From-SVN: r40157
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Bernd Schmidt committed Mar 01, 2001
2d1b811d Browse Files
Emit NOPs in the assembly output. · 7a87c39c
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From-SVN: r40156
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Bernd Schmidt committed Mar 01, 2001
7a87c39c Browse Files
Fix register renaming problem · 8cb71435
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From-SVN: r40152
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Bernd Schmidt committed Mar 01, 2001
8cb71435 Browse Files

Implement using decls inside template functions. · fbfe8c9e

cp:
	Implement using decls inside template functions.
	* decl2.c (validate_nonmember_using_decl): Don't special case
	fake_std_node in the global namespace. Don't reject early when
	processing a template.
	(do_local_using_decl): Add to statement tree. Don't do further
	processing when building a template.
	* pt.c (tsubst_expr, DECL_STMT case): Deal with USING_DECLs.
testsuite:
	* g++.old-deja/g++.pt/using1.C: New test.

From-SVN: r40151

committed Mar 01, 2001

fbfe8c9e Browse Files

decl2.c (do_nonmember_using_decl): Don't complain if we find same function. · 4d24a889

cp:
	* decl2.c (do_nonmember_using_decl): Don't complain if we find
	same function. Do complain about ambiguating extern "C"
	declarations.
testsuite:
	* g++.old-deja/g++.other/using9.C: New test.

From-SVN: r40148

committed Mar 01, 2001

4d24a889 Browse Files

Fix register elimination problem · 1abdf5e7
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From-SVN: r40147
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Bernd Schmidt committed Mar 01, 2001
1abdf5e7 Browse Files
Avoid exponential runtime · 21e4c9a8
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From-SVN: r40145
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Bernd Schmidt committed Mar 01, 2001
21e4c9a8 Browse Files
Daily bump. · c2a3a482
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From-SVN: r40143
```
GCC Administrator committed Mar 01, 2001
c2a3a482 Browse Files

configure.target: Change irix* to irix6.5* in target_os table. · c14fe26a

q
2001-02-28  Benjamin Kosnik  <bkoz@redhat.com>

	libstdc++/2064
	* configure.target: Change irix* to irix6.5* in target_os table.

From-SVN: r40141

committed Mar 01, 2001

c14fe26a Browse Files

c++config (__GLIBCPP__): Bump number in anticipation of 2.92. · e08838ac


2001-02-28  Benjamin Kosnik  <bkoz@redhat.com>

	libstdc++/2103
	* include/bits/c++config (__GLIBCPP__): Bump number in
	anticipation of 2.92.

	* include/bits/codecvt.h: Fix typo.
	* include/bits/basic_file.h (__basic_file): Don't use _M_wfile for
	stdio model.
	* acinclude.m4 (GLIBCPP_ENABLE_CSTDIO): Enable wchar_t
	instantiations for stdio model.

From-SVN: r40140

committed Mar 01, 2001

e08838ac Browse Files

28 Feb, 2001 23 commits

Makefile.in (check-c++): Use tabs, not spaces. · f04885d3


2001-02-28  Benjamin Kosnik  <bkoz@redhat.com>
            Alexandre Oliva  <aoliva@redhat.com>

	* Makefile.in (check-c++): Use tabs, not spaces.

Co-Authored-By: Alexandre Oliva <aoliva@redhat.com>

From-SVN: r40139

committed Feb 28, 2001

f04885d3 Browse Files

m68k.h (MOVE_BY_PIECES_P): Avoid pushing bytes, since that doesn't work the way… · d676911f

m68k.h (MOVE_BY_PIECES_P): Avoid pushing bytes, since that doesn't work the way gcc wants on a generic m68k.

* config/m68k/m68k.h (MOVE_BY_PIECES_P): Avoid pushing bytes,
since that doesn't work the way gcc wants on a generic m68k.

From-SVN: r40138

committed Feb 28, 2001

d676911f Browse Files

caller-save.c (save_call_clobbered_regs): Fix typo in comparison last change. · d448e3e9
```
        * caller-save.c (save_call_clobbered_regs): Fix typo in
        comparison last change.

From-SVN: r40136
```
Richard Henderson committed Feb 28, 2001
d448e3e9 Browse Files

acinclude.m4 (GLIBCPP_CONFIGURE): Remove GLIBCPP_CFLAGS and GLIBCPP_CXXFLAGS as unused variables. · 5e3cbe0b

2001-02-28  Phil Edwards  <pme@sources.redhat.com>

	* acinclude.m4 (GLIBCPP_CONFIGURE):  Remove GLIBCPP_CFLAGS
	  and GLIBCPP_CXXFLAGS as unused variables.
	* configure.host:  Likewise.
	* configure.target:  Likewise.
	* aclocal.m4:  Regenerated.
	* configure:  Regenerated.
	* Makefile.in:  Regenerated.
	* libio/Makefile.in:  Regenerated.
	* libmath/Makefile.in:  Regenerated.
	* libsupc++/Makefile.in:  Regenerated.
	* src/Makefile.in:  Regenerated.

From-SVN: r40135

committed Feb 28, 2001

5e3cbe0b Browse Files

i386.c (pentium4_cost): New. · b4e89e2d

	* i386.c (pentium4_cost): New.
	(m_PENT4): New macro.
	(x86_push_memory, x86_movx,x86_cmove, x86_deep_branch, x86_use_sahf
	x86_sub_esp_4, x86_sub_esp_8, x86_add_esp_4, x86_add_esp_8
	x86_integer_DFmode_moves, x86_partial_reg_dependency,
	x86_memory_mismatch_stall): Add Pentium4
	(x86_use_q_reg, x86_use_any_reg): Kill.
	(override_options): Add pentium4.
	(incdec_operand): Return 0 for pentium4.
	(ix86_issue_rate): Add PROCESSOR_PENTIUM4 and PROCESSOR_ATHLON.
	* i386.h (x86_use_q_reg, x86_use_any_reg): Kill.
	(TARGET_PENTIUM4): Define.
	(enum processor_type): Add PROCESSOR_PENTIUM4.
	(CPP_CPU_DEFAULT_SPEC): Add pentium4 support.
	* i386.md (attribute "cpu"): Add pentium4.
	* invoke.texi (march): Add pentium4.

From-SVN: r40134

committed Feb 28, 2001

b4e89e2d Browse Files

i386.md (sse_mov?fcc*): New patterns and splitters. · 0073023d

	* i386.md (sse_mov?fcc*): New patterns and splitters.
	* i386.c (ix86_expand_movcc): Work post-reload; recognize
	the SSE based conditional moves.

From-SVN: r40133

committed Feb 28, 2001

0073023d Browse Files

i386.md (attribute mode): Add "TI". · 2b04e52b


	* i386.md (attribute mode): Add "TI".
	(movsf_1): Add pxor support; remove constant propagation splitter.
	(movdf_integer): Likewise.
	(movdf_nointeger): Likewise.
	(movxf constant prop splitter): Handle all modes; update for SSE.
	* i386.h (CONST_DOUBLE_OK_FOR_LETTER): Add 'H' for SSE constants.
	* i386.c (standard_80387_constant_p): Rewrite.
	(standard_sse_constant_p): New.
	* i386-protos.h (standard_sse_constant_p): New.

From-SVN: r40132

committed Feb 28, 2001

2b04e52b Browse Files

i386.md (sse_setccsf, [...]): New. · a46d1d38

	* i386.md (sse_setccsf, sse_setccdf): New.
	(sse_cmp* patterns): Use '%D' instead of outputtting condition
	flag directly.
	* i386.c (sse_comparison_operator): Accept the supported unordered
	comparses; be ready for fast_math.
	(print_operand): Support 'D'.

From-SVN: r40131

committed Feb 28, 2001

a46d1d38 Browse Files

* jump.c (reversed_comparison_code): Kill. · 91afe941
```
From-SVN: r40130
```
Jan Hubicka committed Feb 28, 2001
91afe941 Browse Files
Undo the accidental checkin :( · 5274639a
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From-SVN: r40129
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Jan Hubicka committed Feb 28, 2001
5274639a Browse Files
toplev.c (rest_of_compilation): Do post-reload splitting unconditionally for STACK_REGS · 6f45f005
```
	* toplev.c (rest_of_compilation): Do post-reload splitting unconditionally
	for STACK_REGS

From-SVN: r40128
```
Jan Hubicka committed Feb 28, 2001
6f45f005 Browse Files
i386.md (sse_andti3, [...]): Add SSE2 versions; add missing '%' in constraints. · c679d048
```
	* i386.md (sse_andti3, sse_nandti_3, sse_xorti3): Add SSE2 versions;
	add missing '%' in constraints.

From-SVN: r40127
```
Jan Hubicka committed Feb 28, 2001
c679d048 Browse Files

objc-features.texi: Document the @compatibility_alias compiler directive… · 11014a3b

objc-features.texi: Document the @compatibility_alias compiler directive (description from Nicola...

2001-02-28  Ovidiu Predescu  <ovidiu@cup.hp.com>

	* objc-features.texi: Document the @compatibility_alias compiler
	directive (description from Nicola Pero <n.pero@mi.flashnet.it>).

From-SVN: r40126

committed Feb 28, 2001

11014a3b Browse Files

Document the @compatibility_alias compiler directive (description from · 2e226581
```
Nicola Pero <n.pero@mi.flashnet.it>).

From-SVN: r40125
```
Ovidiu Predescu committed Feb 28, 2001
2e226581 Browse Files

bycopy-3.m: Added new test from Nicola Pero. · 25ad894f

2001-02-28  Ovidiu Predescu  <ovidiu@cup.hp.com>

	* objc/execute/bycopy-3.m: Added new test from Nicola Pero.

	* objc/execute/protocol.m (main): Added patch from Nicola Pero.

From-SVN: r40124

committed Feb 28, 2001

25ad894f Browse Files

Added new test from Nicola Pero. · d291a19a
```
From-SVN: r40123
```
Ovidiu Predescu committed Feb 28, 2001
d291a19a Browse Files
Added. · 10493d77
```
From-SVN: r40122
```
Ovidiu Predescu committed Feb 28, 2001
10493d77 Browse Files
c-common.c (build_common_tree_nodes): Build intTI_type_nodes for HOST_BITS_PER_WIDE_INT == 32 too. · 4ae31003
```
	* c-common.c (build_common_tree_nodes): Build intTI_type_nodes
	for HOST_BITS_PER_WIDE_INT == 32 too.

From-SVN: r40121
```
Jan Hubicka committed Feb 28, 2001
4ae31003 Browse Files

caller-save.c (reg_save_code, [...]): Index by mode, not NREGS. · 787dc842

	* caller-save.c (reg_save_code, reg_restore_code):  Index by mode, not
	NREGS.
	(insert_save, insert_restore): New parameter save_mode.
	(init_caller_save): Update initialization of reg_save_code
	and reg_restore_code.
	(save_call_clobbered_regs):  Compute save_modes and update calls to
	reg_save_code and reg_restore_code.
	(insert_restore):  Unsignetize numbers; use save_modes to choose mode
	of spill; update use of reg_restore_code.
	(insert_save):  Likewise.
	* i386.h (HARD_REGNO_CALLER_SAVE_MODE): Update.
	* c4x.h (HARD_REGNO_CALLER_SAVE_MODE): Update.
	* regs.h (HARD_REGNO_CALLER_SAVE_MODE): Likewise.

From-SVN: r40120

committed Feb 28, 2001

787dc842 Browse Files

ifcvt.c (noce_emit_store_flag, [...]): Use reversed_comparison_code instead of… · dc2698bc

ifcvt.c (noce_emit_store_flag, [...]): Use reversed_comparison_code instead of reverse_comparison and...

	* ifcvt.c (noce_emit_store_flag, noce_try_store_flag_constants,
	noce_try_store_flag_inc, noce_try_store_flag_mask,
	noce_try_cmove_arith):
	Use reversed_comparison_code instead of reverse_comparison and
	can_reverse_comparison_p.

From-SVN: r40119

committed Feb 28, 2001

dc2698bc Browse Files

jump.c (reversed_comparison_code_parts): Allow reversal of unordered compares in… · 2450703c

jump.c (reversed_comparison_code_parts): Allow reversal of unordered compares in -ffast-math mode...

	* jump.c (reversed_comparison_code_parts): Allow reversal of
	unordered compares in -ffast-math mode; reverse ordered compares
	for FP even w/o -ffast-math.

From-SVN: r40118

committed Feb 28, 2001

2450703c Browse Files

Remove floating point and complex type template constant parms. · e5844e6d

cp:
	Remove floating point and complex type template constant parms.
	* pt.c (convert_nontype_argument): Remove REAL_TYPE and
	COMPLEX_TYPE extensions.
	(invalid_nontype_parm_type_p): Likewise.
testuite:
	* g++.old-deja/g++.ext/realpt1.C: Remove.

From-SVN: r40117

committed Feb 28, 2001

e5844e6d Browse Files

Daily bump. · 323c6a74
```
From-SVN: r40113
```
GCC Administrator committed Feb 28, 2001
323c6a74 Browse Files