Commits · 51b7c247decbbc1c23db1835456768617d05a3c2 · lvzhengyang / riscv-gcc-1

27 Feb, 2003 7 commits

config.gcc (*-*-netbsd[2-9]*, [...]): Enable POSIX thread support by default. · 51b7c247
```
* config.gcc (*-*-netbsd[2-9]*, *-*-netbsdelf[2-9]*): Enable
POSIX thread support by default.

From-SVN: r63509
```
Jason Thorpe committed Feb 27, 2003
51b7c247 Browse Files

cygwin.h: Don't include any other files directly. · 3eae722d


	* config/i386/cygwin.h: Don't include any other files directly.
	* config/i386/mingw32.h: Don't include cygwin.h directly.
	* config.gcc (cygwin, mingw32, uwin): Instead make these files
	explicit in the tm_files variable.

From-SVN: r63508

committed Feb 27, 2003

3eae722d Browse Files

Part of fix for PR ada/9406 · 601d71bc

2003-02-18  Ben Elliston  <bje@redhat.com>

	Part of fix for PR ada/9406
	* gnat_ug.texi (Binder output file): Grammar fix.

From-SVN: r63506

committed Feb 28, 2003

601d71bc Browse Files

physmem.c (physmem_total): Add _WIN32 support. · ed935c35

2003-02-24  Danny Smith  <dannysmith@users.source.forge.net>

	* physmem.c (physmem_total): Add _WIN32 support.
	(physmem_available): Likewise.

From-SVN: r63504

committed Feb 27, 2003

ed935c35 Browse Files

Beans.java, [...]: Reformated to GNU style. · 3894fe32

2003-02-27  Michael Koch  <konqueror@gmx.de>

	* java/beans/Beans.java,
	java/beans/FeatureDescriptor.java
	java/beans/PropertyEditorManager.java:
	Reformated to GNU style.

From-SVN: r63501

committed Feb 27, 2003

3894fe32 Browse Files

* config/rs6000/rs6000.md: Add TI constant splitter. · 6fc19dc9
```
From-SVN: r63498
```
Alan Modra committed Feb 27, 2003
6fc19dc9 Browse Files
Daily bump. · f50e2df2
```
From-SVN: r63497
```
GCC Administrator committed Feb 27, 2003
f50e2df2 Browse Files

26 Feb, 2003 29 commits

builtins.c (purge_builtin_constant_p): Handle subreg of constant_p_rtx too. · 65c04548
```
* builtins.c (purge_builtin_constant_p): Handle subreg of
constant_p_rtx too.

From-SVN: r63490
```
Alexandre Oliva committed Feb 26, 2003
65c04548 Browse Files

function.c (assign_stack_local_1): Truncate constant added to frame_pointer_rtx… · c41536f5

function.c (assign_stack_local_1): Truncate constant added to frame_pointer_rtx or virtual_stack_vars_rtx for Pmode.

* function.c (assign_stack_local_1): Truncate constant added to
frame_pointer_rtx or virtual_stack_vars_rtx for Pmode.

From-SVN: r63488

committed Feb 26, 2003

c41536f5 Browse Files

decl.c (finish_enum): Merge two 'for' loops. · fdedded1

        * decl.c (finish_enum): Merge two 'for' loops. Copy value node if required.
        Postpone enum setting for template decls.
        (build_enumerator): Delay copying value node until finish_enum (). Remove
        #if 0'ed code.
        * pt.c (tsubst_enum): Set TREE_TYPE and copy value node.
        (tsubst_copy): Add check for enum type.

From-SVN: r63487

committed Feb 26, 2003

fdedded1 Browse Files

Update commentary. · eeec05e1
```
From-SVN: r63484
```
Richard Henderson committed Feb 26, 2003
eeec05e1 Browse Files
jcf-write.c (generate_classfile): Check whether class is deprecated before writing attribute count. · 49b973cb
```
	* jcf-write.c (generate_classfile): Check whether class is
	deprecated before writing attribute count.

From-SVN: r63482
```
Tom Tromey committed Feb 26, 2003
49b973cb Browse Files
* config.gcc: Add power4 to PowerPC with_cpu list. · dccd5213
```
From-SVN: r63481
```
David Edelsohn committed Feb 26, 2003
dccd5213 Browse Files
* objc-act.c: (mark_referenced_methods): Fix compilation problem. · 47a5d8e7
```
From-SVN: r63478
```
Jan Hubicka committed Feb 26, 2003
47a5d8e7 Browse Files

gcov-dump.c (print_prefix): Fix signedness warning. · cb9e4555

	* gcov-dump.c (print_prefix): Fix signedness warning.
	* gcov-io.h (struct counter_section, struct counter_section_data): New.
	(struct function_info): n_arc_counts field removed, n_counter_sections,
	counter_sections fields added.
	(struct gcov_info): arc_counts, n_arc_counts fields removed,
	n_counter_sections, counter_sections fields added.
	* libgcov.c (gcov_exit, __gcov_flush): Add support for multiple
	profile sections.
	* profile.h (MAX_COUNTER_SECTIONS): New.
	(struct section_info): New.
	(struct profile_info): count_instrumented_edges,
	count_edges_instrumented_now fields removed, n_sections, section_info
	fields added.
	(find_counters_section): Declare.
	* profile.c (struct function_list): count_edges field removed,
	n_counter_sections, counter_sections fields added.
	(set_purpose, label_for_tag, build_counter_section_fields,
	build_counter_section_value, build_counter_section_data_fields,
	build_counter_section_data_value, build_function_info_fields,
	build_function_info_value, build_gcov_info_fields,
	build_gcov_info_value): New static functions.
	(find_counters_section): New function.
	(instrument_edges, get_exec_counts, compute_branch_probabilities,
	branch_prob, create_profiler): Modified to support multiple profile
	sections.

From-SVN: r63474

committed Feb 26, 2003

cb9e4555 Browse Files

pa.c (compute_frame_size): Don't assume PREFERRED_STACK_BOUNDARY is 8 * STACK_BOUNDARY. · b0d7ef9a

	* pa.c (compute_frame_size): Don't assume PREFERRED_STACK_BOUNDARY
	is 8 * STACK_BOUNDARY.
	* pa.h (PREFERRED_STACK_BOUNDARY): Change to 128 on 64-bit port.

From-SVN: r63473

committed Feb 26, 2003

b0d7ef9a Browse Files

* loop-unroll.c: New. · a29c7ea6
```
From-SVN: r63470
```
Zdenek Dvorak committed Feb 26, 2003
a29c7ea6 Browse Files
* ra-colorize.c (merge_moves): Fix list handling. · 4c8826cd
```
From-SVN: r63468
```
Michael Matz committed Feb 26, 2003
4c8826cd Browse Files

ra-colorize.c (merge_moves): Fix list handling. · f6e91562

        * ra-colorize.c (merge_moves): Fix list handling.

[[Split portion of a mixed commit.]]

From-SVN: r63467.2

committed Feb 26, 2003

f6e91562 Browse Files

arm.c (is_load_address): Rename to... · f0375c66

* config/arm/arm.c (is_load_address): Rename to... (arm_memory_load_p) ... this
and make it check for SUBREGs and constant loads that will be converted into
loads from the minipool.
(is_cirrus_insn): Rename to ... (arm_cirrus_insn_p): ... this, for consistency.
Replace test of CIRRUS_NO with CIRRUS_NOT.
(cirrus_reorg): Use renamed functions.
(note_invalid_constants): Change from a void function to bool.  Add an extra
parameter, saying whether the fixups should be pushed.  Return true if fixups
are needed.
(arm_reorg): Use renamed functions.  Use INSN_P.  Replace test of CIRRUS_NO
with CIRRUS_NOT.
* config/arm/arm.h (FLOAT_WORDS_BIG_ENDIAN): Mention that other floating point
co-processors can also affect this.
* config/arm/arm.md ("type" attribute): Add mav_farith and mav_dmult.  Replace
references to "cirrus_type" attribute with "type".
* config/arm/cirrus.md ("cirrus_fpu" attribute): Delete.
("cirrus_type" attribute): Delete - use "type" instead.
("cirrus" attribute): Replace 'no' with 'not' and 'yes' with 'normal'.

From-SVN: r63466

committed Feb 26, 2003

f0375c66 Browse Files

objc-act.c: Include cgraph.h · 0d446150

	* objc-act.c: Include cgraph.h
	(mark_referenced_methods): New function.
	(objc_init): Call it.
	* objc-lang.c (LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION): Set.

	* c-decl.c (finish_function): Honor can_defer_p even in unit-at-a-time
	mode.

	* optabs.c (expand_fix): Do not widen the input operand.

	* expr.c (emit_group_store):  Fix crash when converting single
	register into complex register.

	* Makefile.in (jump.o, regclass.o, alias.o): Add dependency on timevar.h
	* alias.c: Include timevar.h
	(init_alias_analysis):  Set timevar
	* jump.c: Include timevar.h
	(rebuild_jump_labels):  Set timevar
	* regcalss.c: Include timevar.h
	(reg_scan):  Set timevar
	* timevar.def (TV_ALIAS_ANALYSIS, TV_REG_SCAN, TV_REBUILD_JUMP): New

From-SVN: r63464

committed Feb 26, 2003

0d446150 Browse Files

Remove -funroll-loops -fpeel-loops mistakenly added to BOOT_CFLAGS in my · 9541e2e3
```
last commit.

From-SVN: r63463
```
Zdenek Dvorak committed Feb 26, 2003
9541e2e3 Browse Files

cse.c (count_reg_usage): Fix handling of REG_EQUAL notes. · b17d5d7c

	* cse.c (count_reg_usage): Fix handling of REG_EQUAL notes.

	* Makefile.in (loop-unroll.o): New.
	* cfgloop.h (UAP_PEEL, UAP_UNROLL, UAP_UNROLL_ALL): New.
	(unroll_and_peel_loops): Declare.
	* alias.c (init_alias_analysis): Flag_unroll_loops renamed to
	flag_old_unroll_loops.
	* loop.c (loop_invariant_p): Ditto.
	* unroll.c (unroll_loop): Flag_unroll_all_loops renamed to
	flag_old_unroll_all_loops.
	* flags.h (flag_unroll_loops): Renamed to flag_old_unroll_loops.
	(flag_unroll_all_loops): Renamed to flag_old_unroll_all_loops.
	* params.def (PARAM_MAX_UNROLLED_INSNS): Default value changed.
	(PARAM_MAX_AVERAGE_UNROLLED_INSNS, PARAM_MAX_UNROLL_TIMES,
	PARAM_MAX_PEELED_INSNS, PARAM_MAX_PEEL_TIMES,
	PARAM_MAX_COMPLETELY_PEELED_INSNS, PARAM_MAX_COMPLETELY_PEEL_TIMES,
	PARAM_MAX_ONCE_PEELED_INSNS): New.
	* toplev.h (flag_old_unroll_loops, flag_old_unroll_all_loops): New.
	(flag_unroll_loops, flag_unroll_all_loops): Used for new unroller
	instead of old one.
	(flag_peel_loops): New.
	(lang_independent_options): The new flags added.
	(rest_of_compilation): Call new unroller.
	(process_options): Setup flags for coexistence of old and new unroller.
	* doc/invoke.texi: Document new options.
	* doc/passes.texi: Document new unroller pass.

From-SVN: r63462

committed Feb 26, 2003

b17d5d7c Browse Files

fixincl.x: Regenerate · 244f7aa9

2003-02-26  David Billinghurst <David.Billinghurst@riotinto.com>

	* fixinc/fixincl.x: Regenerate

From-SVN: r63461

committed Feb 26, 2003

244f7aa9 Browse Files

function.c (assign_parms): Set reg_attrs for parameters passed in registers. · 1d14f992
```
	* function.c (assign_parms): Set reg_attrs for parameters passed in
	registers.

From-SVN: r63458
```
Josef Zlomek committed Feb 26, 2003
1d14f992 Browse Files

re PR c++/9683 (bug in initialization chains for static const variables from template classes) · cec24319

	PR c++/9683
	* decl2.c (prune_vars_needing_no_initialization): Do not throw
	away initializations for DECL_EXTERNAL VAR_DECLs.
	(finish_file): Adjust accordingly.
	* pt.c (instantiate_decl): Do not defer VAR_DECLs.

	PR c++/9683
	* g++.dg/template/static3.C: New test.

From-SVN: r63455

committed Feb 26, 2003

cec24319 Browse Files

mention PR number · 38a84391
```
From-SVN: r63453
```
Alan Modra committed Feb 26, 2003
38a84391 Browse Files
re PR c++/9829 (Missing colon in nested namespace usage causes ICE) · c0b1cc97
```
	PR c++/9829
	* g++.dg/parse/namespace6.C: New test.

From-SVN: r63452
```
Mark Mitchell committed Feb 26, 2003
c0b1cc97 Browse Files
* tlink.c (scan_linker_output): Drop leading '.' from symbol names. · 8ace9f18
```
From-SVN: r63449
```
Alan Modra committed Feb 26, 2003
8ace9f18 Browse Files
xcoff.h (ASM_FILE_START): Do not emit machine pseudo-op. · 9a29ee42
```
        * config/rs6000/xcoff.h (ASM_FILE_START): Do not emit machine
        pseudo-op.

From-SVN: r63448
```
David Edelsohn committed Feb 25, 2003
9a29ee42 Browse Files
Fix return type in new test. · 7da82429
```
From-SVN: r63447
```
Jeff Law committed Feb 25, 2003
7da82429 Browse Files

combine.c (combine_simplify_rtx, [...]): Use CC0_P. · 8beccec8


	* combine.c (combine_simplify_rtx, simplfy_comparison):  Use CC0_P.
	* cse.c (invalidate_skipped_set):  Likewise.
	* integrate.c (subst_constants):  Likewise.
	* jump.c (reversed_comparison_code_parts):  Likewise.
	* loop.c (canonicalize_condition):  Likewise.
	* simplify-rtx.c (simplify_relational_operation):  Likewise.

From-SVN: r63446

committed Feb 26, 2003

8beccec8 Browse Files

builtins.def (DEF_LIB_ALWAYS_BUILTIN, [...]): Delete. · b052d8ee


	* builtins.def (DEF_LIB_ALWAYS_BUILTIN, DEF_UNUSED_BUILTIN): Delete.
	(abs, labs, fabs, fabsf, fabsl, abort, exit, _exit, _Exit):  Use
	the appropriate macro to define built-in function.
	(fmod,fmodf,fmodl): New built-in functions.

	* java/decl.c (java_init_decl_processing): Get soft_fmod_node from
	built_in_decls[BUILT_IN_FMOD] rather than define it ourselves.

	* doc/extend.texi (fmod,fmodf,fmodl): Document new built-ins.

From-SVN: r63445

committed Feb 26, 2003

b052d8ee Browse Files

i386.c (function_arg): Pass variable sized structures correctly on the stack. · 8d454008
```
        * config/i386/i386.c (function_arg): Pass variable sized
        structures correctly on the stack.

From-SVN: r63442
```
Richard Henderson committed Feb 25, 2003
8d454008 Browse Files
Daily bump. · 61ba356a
```
From-SVN: r63440
```
GCC Administrator committed Feb 26, 2003
61ba356a Browse Files

Intro.3: Update with new (proper) names. · bd2726e0

2003-02-25  Phil Edwards  <pme@gcc.gnu.org>

	* docs/doxygen/Intro.3:  Update with new (proper) names.
	* docs/doxygen/TODO:  Update.
	* docs/doxygen/run_doxygen:  More comments, fix up man pages.
	Fake entries for standard typedefs.
	* docs/doxygen/user.cfg.in:  Turn INLINE_INHERITED_MEMB back on.
	* docs/html/documentation.html:  Top-level man page is now called
	C++Intro.
	* include/std/std_limits.h:  Doxygenate.

From-SVN: r63433

committed Feb 26, 2003

bd2726e0 Browse Files

25 Feb, 2003 4 commits

reload1.c (reload_cse_move2add): Use STRICT_LOW_PART if PLUS does not reduce the cost of SET. · fc943f55
```
	* reload1.c (reload_cse_move2add): Use STRICT_LOW_PART if PLUS
	does not reduce the cost of SET.

From-SVN: r63426
```
Kazu Hirata committed Feb 25, 2003
fc943f55 Browse Files

re PR target/9732 ([ppc32] Wrong code with -O2 -fPIC) · 3eaa6044

	2003-02-25  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>

	PR target/9732
	* gcc.dg/20030225-1.c: New test.

From-SVN: r63424

committed Feb 25, 2003

3eaa6044 Browse Files

re PR target/9732 ([ppc32] Wrong code with -O2 -fPIC) · 14f00213

	2003-02-25  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>

	PR target/9732
	* config/rs6000/rs6000.c (first_reg_to_save): Handle
	PIC_OFFSET_TABLE_REGNUM for -fPIC too.
	(rs6000_emit_prologue): Likewise.
	(rs6000_emit_epilogue): Likewise.
	* config/rs6000/rs6000.h (CONDITIONAL_REGISTER_USAGE): Make
	PIC_OFFSET_TABLE_REGNUM a fixed register for -fPIC.

From-SVN: r63423

committed Feb 25, 2003

14f00213 Browse Files

real.c (real_to_integer2): Force overflow result only for unsigned overflow. · 8164b171
```
        * real.c (real_to_integer2): Force overflow result only for
        unsigned overflow.

From-SVN: r63421
```
Richard Henderson committed Feb 25, 2003
8164b171 Browse Files