Commits · b5524f94977d65f8c84fc46ef383c5a439d6ec46 · lvzhengyang / riscv-gcc-1

15 Jul, 2003 19 commits

Fix formatting. · b5524f94
```
From-SVN: r69404
```
Eric Botcazou committed Jul 15, 2003
b5524f94 Browse Files

re PR rtl-optimization/11320 (Scheduler bug) · 5a257872

	PR optimization/11320
	* sched-int.h (struct deps) [reg_conditional_sets]: New field.
	(struct sched_info) [compute_jump_reg_dependencies]: New prototype.
	* sched-deps.c (sched_analyze_insn) [JUMP_INSN]: Update call to
	current_sched_info->compute_jump_reg_dependencies. Record which
	registers are used and which registers are set by the jump.
	Clear deps->reg_conditional_sets after a barrier.
	Set deps->reg_conditional_sets if the insn is a COND_EXEC.
	Clear deps->reg_conditional_sets if the insn is not a COND_EXEC.
	(init_deps): Initialize reg_conditional_sets.
	(free_deps): Clear reg_conditional_sets.
	* sched-ebb.c (compute_jump_reg_dependencies): New prototype.
	Mark registers live on entry of the fallthrough block and conditionally
	set as set by the jump. Mark registers live on entry of non-fallthrough
	blocks as used by the jump.
	* sched-rgn.c (compute_jump_reg_dependencies): New prototype.
	Mark new parameters as unused.

From-SVN: r69401

committed Jul 15, 2003

5a257872 Browse Files

* texi2pod.pl: Default @itemize's parameter to @bullet. · 9fa09038
```
From-SVN: r69399
```
Matt Kraai committed Jul 15, 2003
9fa09038 Browse Files
* doc/invoke.texi: Resync MIPS -march documentation. · 3cec3f83
```
From-SVN: r69398
```
Richard Sandiford committed Jul 15, 2003
3cec3f83 Browse Files

mips.h (PROCESSOR_R9000): New processor_type. · 98450f0d

	* config/mips/mips.h (PROCESSOR_R9000): New processor_type.
	(TARGET_MIPS9000, TUNE_MIPS9000): New macros.
	(GENERATE_MULT3_SI): True for TARGET_MIPS9000.
	* config/mips/mips.c (mips_cpu_info_table): Add rm9000 entry.
	(mips_rtx_costs): Adjust integer multiplication costs for the rm9000.
	(mips_issue_rate): Handle PROCESSOR_R9000.
	(mips_use_dfa_pipeline_interface): Likewise.
	* config/mips/9000.md: New file.
	* config/mips/mips.md: Include it.
	(define_attr cpu): Add r9000.
	(mulsi3_mult3): Use "mul" for rm9000 code.

From-SVN: r69397

committed Jul 15, 2003

98450f0d Browse Files

mips.h (PROCESSOR_R7000): New processor_type. · 5fe25f47

	* config/mips/mips.h (PROCESSOR_R7000): New processor_type.
	(TARGET_MIPS7000, TUNE_MIPS7000): New macros.
	(GENERATE_MULT3_SI): True for TARGET_MIPS7000.
	* config/mips/mips.c (mips_cpu_info_table): Add rm7000 entry.
	(mips_rtx_costs): Adjust integer multiplication costs for the rm7000.
	(mips_issue_rate): Handle PROCESSOR_R7000.
	(mips_use_dfa_pipeline_interface): Likewise.
	* config/mips/7000.md: New file.
	* config/mips/mips.md: Include it.
	(define_attr cpu): Add r7000.
	(mulsi3_mult3): Use "mul" for rm7000 code.

From-SVN: r69394

committed Jul 15, 2003

5fe25f47 Browse Files

mips.md (define_attr type): Add condmove. · 5a2515e6

	* config/mips/mips.md (define_attr type): Add condmove.  Use it for
	the conditional move patterns.
	* config/mips/5400.md (ir_vr54_move): Rename to ir_vr54_condmove.
	Check for condmove type.
	(ir_vr54_arith): Add move type.
	* config/mips/5500.md (ir_vr55_move, ir_vr55_arith): Likewise.
	* config/mips/sr71k.md (ir_sr70_move, ir_sr70_arith): Likewise.

From-SVN: r69389

committed Jul 15, 2003

5a2515e6 Browse Files

stl_algo.h (includes, [...]): Document. · 119dbb1f

2003-07-15  Jerry Quinn  <jlquinn@optonline.net>

	* include/bits/stl_algo.h (includes, set_union, set_intersection,
        set_difference, set_symmetric_difference, max_element, min_element,
        next_permutation, prev_permutation, find_first_of, find_end):
        Document.
	* include/bits/stl_algobase.h (copy,copy_backward):  Clarify overlap
        restrictions in docs.
	* include/bits/stl_heap.h (push_heap, pop_heap, make_heap, sort_heap):
        Document.
	* docs/doxygen/doxygroups.cc (setoperations):  New group.

From-SVN: r69387

committed Jul 15, 2003

119dbb1f Browse Files

basic_string.h: Document public functions. · 284f19bf

2003-07-15  Jerry Quinn  <jlquinn@optonline.net>

        * include/bits/basic_string.h:  Document public functions.
	* docs/doxygen/TODO:  Update c21 todo.

From-SVN: r69386

committed Jul 15, 2003

284f19bf Browse Files

stl_list.h: Document more functions. · 709e7c9f

2003-07-15  Jerry Quinn  <jlquinn@optonline.net>

        *  include/bits/stl_list.h:  Document more functions.
	* docs/doxygen/TODO:  Update c23 todo.

From-SVN: r69385

committed Jul 15, 2003

709e7c9f Browse Files

c-opts.c (print_help): Remove. · 72de27ea

	* c-opts.c (print_help): Remove.
	(c_common_handle_option): Don't handle --help.
	* c.opt: Document some options.
	(--help): Remove.
	* opts.c (print_filtered_help): New.
	(print_help): Use it.

From-SVN: r69383

committed Jul 15, 2003

72de27ea Browse Files

c-common.c (c_common_type_for_mode): Handle V4DFmode. · 2d799c09

	* c-common.c (c_common_type_for_mode): Handle V4DFmode.
	* tree.c: (build_common_tree_nodes_2): Likewise.
	* tree.h (enum tree_index): Add TI_V4DF_TYPE.
	(V4DF_type_node): New.

From-SVN: r69382

committed Jul 15, 2003

2d799c09 Browse Files

c-opts.c (push_command_line_include): Don't free deferred_opts, we'll need it. · e6ebd07b
```
	* c-opts.c (push_command_line_include): Don't free deferred_opts,
	we'll need it.
	(finish_options): Reset init_cursor.

From-SVN: r69381
```
Geoffrey Keating committed Jul 15, 2003
e6ebd07b Browse Files
* expr.c: Remove the last argument to expand_assignment(). · 683b1112
```
From-SVN: r69380
```
Kazu Hirata committed Jul 15, 2003
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expr.c (expand_assignment): Remove an unused argument SUGGEST_REG. · b90f141a

	* expr.c (expand_assignment): Remove an unused argument
	SUGGEST_REG.
	* expr.h: Update the prototype.
	* function.c: Update the callers.
	* stmt.c: Likewise.

From-SVN: r69379

committed Jul 15, 2003

b90f141a Browse Files

inline-3.c: New file. · 89a68bb9

	* gcc.dg/pch/inline-3.c: New file.
	* gcc.dg/pch/inline-3.hs: New file.
	* gcc.dg/pch/inline-4.c: New file.
	* gcc.dg/pch/inline-4.hs: New file.

From-SVN: r69378

committed Jul 15, 2003

89a68bb9 Browse Files

re PR debug/11098 ([dwarf2] g++ doesn't emit complete debugging information for… · 1e7ee6ad

re PR debug/11098 ([dwarf2] g++ doesn't emit complete debugging information for local variables in destructors)

	PR debug/11098
	* integrate.c (copy_decl_for_inlining): Do not mark copied decls
	as DECL_ABSTRACT.

From-SVN: r69374

committed Jul 15, 2003

1e7ee6ad Browse Files

inclhack.def (avoid_bool_define, [...]): Bypass with __cplusplus, not "we must… · bf66f7b0

inclhack.def (avoid_bool_define, [...]): Bypass with __cplusplus, not "we must use the C++ compiler's type"

	* fixinc/inclhack.def (avoid_bool_define, avoid_bool_type): Bypass
	with __cplusplus, not "we must use the C++ compiler's type"
	* fixinc/inclhack.def (void_null): Note that Interix needs this.
	* fixinc/fixincl.x: Regenerate.

From-SVN: r69373

committed Jul 15, 2003

bf66f7b0 Browse Files

Daily bump. · b9ce931d
```
From-SVN: r69368
```
GCC Administrator committed Jul 15, 2003
b9ce931d Browse Files

14 Jul, 2003 21 commits

unwind-dw2-fde-darwin.c (live_image_destructor): Get seen_objects and… · ea00486e

unwind-dw2-fde-darwin.c (live_image_destructor): Get seen_objects and unseen_objects from the global data before calling...

	* unwind-dw2-fde-darwin.c (live_image_destructor): Get seen_objects
	and unseen_objects from the global data before calling
	__deregister_frame_info_bases.
	(examine_objects): Insert objects into the seen_objects list,
	not unseen_objects.
	(_Unwind_Find_FDE): Always unlock the global object lists, even if
	we couldn't allocate a data structure to put in it.

From-SVN: r69366

committed Jul 14, 2003

ea00486e Browse Files

objc-act.h (CLASS_SUPER_NAME): Add a little typechecking. · 18009d03

	* objc/objc-act.h (CLASS_SUPER_NAME): Add a little typechecking.
	(TYPE_PROTOCOL_LIST): Share use of type.context with C frontend.
	(SET_TYPE_PROTOCOL_LIST): New.
	* objc/objc-act.c (get_static_reference): Use SET_TYPE_PROTOCOL_LIST.
	(get_object_reference): Likewise.

From-SVN: r69364

committed Jul 14, 2003

18009d03 Browse Files

re PR c++/11509 (ICE with expression with static member in template arg) · 8d83f792

	PR c++/11509
	* pt.c (dependent_scope_ref_p): New function.
	(value_dependent_expression_p): Use it.
	(type_dependent_expression_p): Likewise.

	* pt.c (tsubst_friend_function): Use reregister_specialization.

	PR c++/11509
	* g++.dg/template/crash6.C: New test.

From-SVN: r69363

committed Jul 14, 2003

8d83f792 Browse Files

cfglayout.c (locator_file): Break out from .... · 9ae130f8

	* cfglayout.c (locator_file): Break out from ....
	(insn_file): ... here.
	(locator_line): Break out from ....
	(insn_line): ... here.
	* rtl.h (locator_file, locator_line): Declare.
	(final_start_function): Set proper line/file info.

From-SVN: r69359

committed Jul 14, 2003

9ae130f8 Browse Files

*** empty log message *** · e07d4821
```
From-SVN: r69358
```
Gabriel Dos Reis committed Jul 14, 2003
e07d4821 Browse Files

mips.c (mips_expand_prologue): Use a single insn to allocate 32768 bytes of stack. · 121d69e6

	* config/mips/mips.c (mips_expand_prologue): Use a single insn to
	allocate 32768 bytes of stack.  Use addition rather than subtraction
	when a single insn is enough.
	* config/mips/mips.md: Remove insns and splitters for subtracting
	constants.
	(subsi3): Only accept register operands.
	(subsi3_internal): Likewise.  Use for TARGET_MIPS16 as well.
	(subdi3_internal_3, subsi3_internal_2): Likewise.
	(casesi): Use expand_binop to subtract the lower bound.

From-SVN: r69357

committed Jul 14, 2003

121d69e6 Browse Files

mips.c (mips_in_small_data_p): Don't handle TARGET_MIPS16 specially. · 3485245e
```
	* config/mips/mips.c (mips_in_small_data_p): Don't handle
	TARGET_MIPS16 specially.

From-SVN: r69356
```
Richard Sandiford committed Jul 14, 2003
3485245e Browse Files

elf.h (ASM_OUTPUT_ALIGNED_BSS): Use mips_output_aligned_bss. · 6d0b50a4

	* config/mips/elf.h (ASM_OUTPUT_ALIGNED_BSS): Use
	mips_output_aligned_bss.
	* config/mips/linux.h: Likewise.
	* config/mips/mips-protos.h (mips_output_aligned_bss): Declare.
	* config/mips/mips.c (mips_output_aligned_bss): New function.

From-SVN: r69355

committed Jul 14, 2003

6d0b50a4 Browse Files

elf.h (DBX_DEBUGGING_INFO): Delete. · 8d50bd19
```
	* config/mips/elf.h (DBX_DEBUGGING_INFO): Delete.
	* config/mips/elf64.h: Likewise.

From-SVN: r69354
```
Richard Sandiford committed Jul 14, 2003
8d50bd19 Browse Files

c_locale.h (__convert_from_v): One more qualification. · f45e487d

2003-07-14  Paolo Carlini  <pcarlini@unitus.it>

	* config/locale/gnu/c_locale.h (__convert_from_v): One more
	qualification.

From-SVN: r69353

committed Jul 14, 2003

f45e487d Browse Files

elf.h (ASM_DECLARE_OBJECT_NAME): Use mips_declare_object_name. · c1115ccd

	* config/mips/elf.h (ASM_DECLARE_OBJECT_NAME): Use
	mips_declare_object_name.
	(ASM_FINISH_DECLARE_OBJECT): Likewise mips_finish_declare_object.
	* config/mips/elf64.h: As for elf.h.
	* config/mips/iris6.h: Likewise.
	* config/mips/linux.h (ASM_DECLARE_OBJECT_NAME): As for elf.h.
	* config/mips/mips.h (ASM_DECLARE_OBJECT_NAME): Remove unnecessary
	do...while (0) block.
	* config/mips/mips-protos.h (mips_declare_object_name): Declare.
	(mips_finish_declare_object): Declare.
	* config/mips/mips.c (mips_declare_object_name): New function.
	(mips_finish_declare_object): New function.

From-SVN: r69352

committed Jul 14, 2003

c1115ccd Browse Files

re PR c++/7053 (ICE when declaring a function already defined as a friend method… · 748d4c7e

re PR c++/7053 (ICE when declaring a function already defined as a friend method of a template class)

	PR c++/7053
	* g++.dg/template/friend20.C: New test.

From-SVN: r69351

committed Jul 14, 2003

748d4c7e Browse Files

elf.h (SBSS_SECTION_ASM_OP): Delete. · 060ff934
```
	* config/mips/elf.h (SBSS_SECTION_ASM_OP): Delete.
	* config/mips/linux.h: Likewise.

From-SVN: r69350
```
Richard Sandiford committed Jul 14, 2003
060ff934 Browse Files

mips.c (inside_function): Delete. · d82783b6

	* config/mips/mips.c (inside_function): Delete.
	(file_in_function_warning, ignore_line_number): Delete.
	(mips_output_filename): Don't warn about changing filenames within
	a function.
	(mips_output_lineno): Update accordingly.
	(mips_output_function_prologue): Don't reset the deleted variables.
	* config/mips/mips.h (inside_function): Delete.
	(file_in_function_warning, ignore_line_number): Delete.

From-SVN: r69348

committed Jul 14, 2003

d82783b6 Browse Files

stl_tempbuf.h: Qualify free with std::. · f088510d

2003-07-14  Paolo Carlini  <pcarlini@unitus.it>

	* include/bits/stl_tempbuf.h: Qualify free with std::.
	* src/locale.cc: Include <cstdlib>, qualify getenv.

From-SVN: r69347

committed Jul 14, 2003

f088510d Browse Files

elf.h (OBJECT_FORMAT_COFF, [...]): Remove undefs. · 373f8df7

	* config/mips/elf.h (OBJECT_FORMAT_COFF, EXTENDED_COFF): Remove undefs.
	* config/mips/elf64.h: Likewise.
	* config/mips/openbsd.h: Likewise.
	* config/mips/iris5.h (OBJECT_FORMAT_COFF): Remove undefs.
	* config/mips/linux.h: Likewise.
	* config/mips/mips.h (OBJECT_FORMAT_COFF, EXTENDED_COFF): Delete.
	(CODE_MASK, MIPS_IS_STAB, MIPS_MARK_STAB, MIPS_UNMARK_STAB): Delete.

From-SVN: r69346

committed Jul 14, 2003

373f8df7 Browse Files

config.gcc (mips-sgi-irix6*o32, [...]): Add mips/sdb.h to the list of include files when using gas. · 6627b7f9

	* config.gcc (mips-sgi-irix6*o32, mips-sgi-irix5*): Add mips/sdb.h
	to the list of include files when using gas.
	(mips*el-*-openbsd*, mips*-*-openbsd*): Add mips/sdb.h unconditionally.
	* config/mips/elf.h: Remove #undef SDB_DEBUGGING_INFO.
	* config/mips/elf64.h: Likewise.
	* config/mips/iris5.h: Likewise.
	* config/mips/linux.h: Likewise.
	* config/mips/iris5gas.h (SDB_DEBUGGING_INFO): Remove definition.
	* config/mips/mips.h (PREFERRED_DEBUGGING_TYPE): Likewise.
	(SDB_DEBUGGING_INFO, sdb*, SDB_ALLOW_*, PUT_SDB*): Move to...
	* config/mips/sdb.h: ...this new file.

From-SVN: r69345

committed Jul 14, 2003

6627b7f9 Browse Files

* lang-specs.h (f77-cpp-input): Use -o to specify the CPP output file. · 33971b58
```
From-SVN: r69344
```
Geoffrey Keating committed Jul 14, 2003
33971b58 Browse Files

c_locale.h (__convert_from_v): Include <cstdio>. · 2def5b76

2003-07-14  Paolo Carlini  <pcarlini@unitus.it>

	* config/locale/gnu/c_locale.h (__convert_from_v): Include
	<cstdio>. Qualify names.
	* config/locale/generic/c_locale.h (__convert_from_v): Ditto.

From-SVN: r69343

committed Jul 14, 2003

2def5b76 Browse Files

re PR c++/7019 ([3.3 only] SFINAE does not work with explicitally specified template arguments) · 5e08432e

	PR c++/7019
	* cp-tree.h (lookup_qualified_name): Adjust prototype.
	* decl.c (lookup_qualified_name): Add complain parameter.  Adjust
	call to is_aggr_type.
	* parser.c (cp_parser_lookup_name): Adjust call to
	lookup_qualified_name.
	* pt.c (tsubst_qualified_id): Likewise.
	(tsubst_copy_and_build): Likewise.
	* semantics.c (finish_qualified_id_expr): Deal with erroneous
	expressions.

	PR c++/7019
	* g++.dg/template/overload2.C: New test.

From-SVN: r69342

committed Jul 14, 2003

5e08432e Browse Files

Nathan C. · bda243ec

2003-07-14  Paolo Carlini  <pcarlini@unitus.it>
	    Nathan C. Myers  <ncm-nospam@cantrip.org>

	PR libstdc++/11378
	* include/std/std_fstream.h (xsputn): Declare only.
	* include/bits/fstream.tcc (xsputn): Define, optimize for the
	always_noconv() case: when __n is sufficiently large flush
	the buffer and issue a direct write, if possible combining the
	two with writev in __basic_file<>::xsputn_2.
	* config/io/basic_file_stdio.h (__basic_file<>::xsputn_2):
	New, declare.
	* config/io/basic_file_stdio.cc (__basic_file<>::xsputn_2):
	Define.
	* acinclude.m4 (GLIBCXX_CHECK_WRITE): New macro, checking for
	the availability of writev in <sys/uio.h>.
	* configure.in: Call here.
	* acconfig.h: Add undef for the corresponding symbol.
	* aclocal.m4: Regenerate.
	* configure: Regenerate.
	* config.h.in: Regenerate.
	* testsuite/27_io/basic_filebuf/setbuf/char/3.cc: Tweak.

	* include/std/std_fstream.h (sync): Constify a variable.

Co-Authored-By: Nathan C. Myers <ncm-nospam@cantrip.org>

From-SVN: r69341

committed Jul 14, 2003

bda243ec Browse Files