Commits · fc9051dd437312fd701a517aa8552e3a1ca844e3 · lvzhengyang / riscv-gcc-1

14 Sep, 2004 35 commits

re PR libffi/17465 (Testsuite in libffi overrides LD_LIBRARY_PATH) · fc9051dd

2004-09-14  H.J. Lu  <hongjiu.lu@intel.com>

	PR libgcj/17465
	* testsuite/lib/libffi-dg.exp: Don't use global ld_library_path.
	Set up LD_LIBRARY_PATH, SHLIB_PATH, LD_LIBRARYN32_PATH,
	LD_LIBRARY64_PATH, LD_LIBRARY_PATH_32, LD_LIBRARY_PATH_64 and
	DYLD_LIBRARY_PATH.

From-SVN: r87511

committed Sep 14, 2004

fc9051dd Browse Files

be.po, [...]: Update. · 807ab1f2

	* be.po, ca.po, da.po, de.po, el.po, es.po, fr.po, ja.po, nl.po,
	sv.po, tr.po: Update.
	* gcc.pot: Regenerate.

From-SVN: r87507

committed Sep 14, 2004

807ab1f2 Browse Files

* cfg.c (expunge_block): Revert previous change adding ggc_free call. · ab3b6795
```
From-SVN: r87506
```
Jan Hubicka committed Sep 14, 2004
ab3b6795 Browse Files
natPosixProcess.cc (waitForSignal): Ignore return value of sigsuspend. · 72826319
```
        * java/lang/natPosixProcess.cc (waitForSignal): Ignore return
        value of sigsuspend.

From-SVN: r87505
```
Richard Henderson committed Sep 14, 2004
72826319 Browse Files
* config.gcc: Do not build a shared libgcc for arm-none-eabi. · 0393a68a
```
From-SVN: r87504
```
Mark Mitchell committed Sep 14, 2004
0393a68a Browse Files
config.gcc: Do not build a shared libgcc for arm-none-eabi. · 0c0f8409
```
	* config.gcc: Do not build a shared libgcc for arm-none-eabi.

[[Split portion of a mixed commit.]]

From-SVN: r87503.2
```
Mark Mitchell committed Sep 14, 2004
0c0f8409 Browse Files

fstream.tcc (xsgetn): Slightly tweak the recent fix for 11722... · d1768069

2004-09-14  Nathan Myers  <ncm@cantrip.org>

	* include/bits/fstream.tcc (xsgetn): Slightly tweak the recent fix
	for 11722: copy can replace move; the common case is __avail == 0.

From-SVN: r87501

committed Sep 14, 2004

d1768069 Browse Files

c-tree.h (struct c_declspecs): Add const_p, volatile_p and restrict_p. · 3b53cddc

	* c-tree.h (struct c_declspecs): Add const_p, volatile_p and
	restrict_p.
	(struct c_declarator): Change u.array.quals and pointer_quals to
	int.  Add u.array.attrs.
	(quals_from_declspecs): New.
	* c-decl.c (quals_from_declspecs): New.
	(shadow_tag_warned): Give more specific message for useless type
	qualifiers.
	(build_array_declarator, set_array_declarator_inner,
	grokdeclarator, make_pointer_declarator, build_null_declspecs,
	declspecs_add_qual): Update for changed structures.

testsuite:
	* gcc.dg/declspec-12.c: New test.

From-SVN: r87500

committed Sep 14, 2004

3b53cddc Browse Files

cpp_type_traits.h: Rename __is_trivially_copyable to __is_scalar... · 67dd4a93

2004-09-14  Paolo Carlini  <pcarlini@suse.de>

	* include/bits/cpp_type_traits.h: Rename __is_trivially_copyable
	to __is_scalar, more clear and consistent with "tr1" naming.
	* include/bits/stl_algobase.h: Update consistently throughout.

From-SVN: r87497

committed Sep 14, 2004

67dd4a93 Browse Files

tree-ssa-dom.c (stmts_to_rescan): Move from a block-local varray to a global varray. · a6e1aa26

        * tree-ssa-dom.c (stmts_to_rescan): Move from a block-local varray
        to a global varray.
        (tree_ssa_dominator_optimize): Allocate stmts_to_rescan.
        (dom_opt_initialize_block_local_data): No longer test stmts_to_rescan's
        state.
        (dom_opt_finalize_block): Update due to change in scope of
        stmts_to_rescan.
        (optimize_stmt): Similarly.

From-SVN: r87494

committed Sep 14, 2004

a6e1aa26 Browse Files

data.c, [...]: Fix comment typos. · 13795658

	* data.c, decl.c, f95-lang.c, gfortran.h, match.c,
	trans-array.c, trans-common.c, trans-expr.c,
	trans-intrinsic.c, trans-stmt.c, trans-types.c, trans.h: Fix
	comment typos.  Follow spelling conventions.

From-SVN: r87492

committed Sep 14, 2004

13795658 Browse Files

* pt.c (unify): Replace gcc_unreachable with gcc_assert. · 98ddffc1
```
From-SVN: r87491
```
Nathan Sidwell committed Sep 14, 2004
98ddffc1 Browse Files

cgraph.h, [...]: Fix comment typos. · 8e3c61c5

	* cgraph.h, cgraphunit.c, fold-const.c, lambda-mat.c,
	lambda.h, profile.c, tree-optimize.c, tree-sra.c, vec.h: Fix
	comment typos.  Follow spelling conventions.

From-SVN: r87490

committed Sep 14, 2004

8e3c61c5 Browse Files

darwin-c.c, [...]: Follow spelling conventions. · 0e40b5f2

	* config/darwin-c.c, config/alpha/alpha.c, config/i386/i386.c,
	config/i386/predicates.md, config/sparc/sparc.c: Follow
	spelling conventions.

From-SVN: r87489

committed Sep 14, 2004

0e40b5f2 Browse Files

pr17090.f90: Add directives to test. · 8121b899

2004-09-14  Bud Davis  <bdavis9659@comcast.net>

        * gfortran.dg/pr17090.f90: Add directives to test.

From-SVN: r87488

committed Sep 14, 2004

8121b899 Browse Files

Makefile.in (loop-unroll.o): Add HASHTAB_H and RECOG_H dependency. · 113d659a

	* Makefile.in (loop-unroll.o): Add HASHTAB_H and RECOG_H dependency.
	* basic-block.h (struct reorder_block_def): Add copy_number field.
	* cfgloop.h (biv_p): Declare.
	* cfgloopmanip.c (duplicate_loop_to_header_edge): Set copy_number.
	* common.opt (fsplit-ivs-in-unroller): New flag.
	* loop-iv.c (biv_p): New function.
	* loop-unroll.c: Include hashtab.h and recog.h.
	(struct iv_to_split, struct split_ivs_info): New types.
	(analyze_ivs_to_split, si_info_start_duplication, split_ivs_in_copies,
	free_si_info, si_info_hash, si_info_eq, analyze_iv_to_split_insn,
	determine_split_iv_delta, get_ivts_expr, allocate_basic_variable,
	insert_base_initialization, split_iv): New functions.
	(peel_loop_completely, unroll_loop_constant_iterations,
	unroll_loop_runtime_iterations, peel_loop_simple, unroll_loop_stupid):
	Use them.
	* doc/invoke.texi (-fsplit-ivs-in-unroller): Document.

Co-Authored-By: Steven Bosscher <stevenb@suse.de>

From-SVN: r87487

committed Sep 14, 2004

113d659a Browse Files

tree-cfg.c (thread_jumps): Update dominators correctly in case destination of… · d840495b

tree-cfg.c (thread_jumps): Update dominators correctly in case destination of threaded edge dominates its...

	* tree-cfg.c (thread_jumps): Update dominators correctly in
	case destination of threaded edge dominates its source.

From-SVN: r87486

committed Sep 14, 2004

d840495b Browse Files

unroll.c: Removed. · c94583fe

	* unroll.c: Removed.
	* loop.h: Removed.
	* Makefile.in (LOOP_H, unroll.o): Removed.
	(toplev.o, passes.o, stmt.o, integrate.o, loop.o): Remove LOOP_H
	dependency.
	* alias.c (init_alias_analysis): Remove flag_old_unroll_loops
	reference.
	* cfgloop.h (LOOP_PREFETCH, loop_optimize): Moved from loop.h.
	* common.opt (fold-unroll-loops, fold-unroll-all-loops): Removed.
	* loop.c: Do not include loop.h.
	(LOOP_INFO, LOOP_MOVABLES, LOOP_REGS, LOOP_IVS, INSN_LUID,
	REGNO_FIRST_LUID, REGNO_LAST_LUID, enum g_types, struct induction,
	struct iv_class, enum iv_mode, struct iv, REG_IV_TYPE, REG_IV_INFO,
	REG_IV_CLASS, struct loop_ivs, struct loop_mem_info, struct loop_reg,
	struct loop_regs, struct loop_movables, struct loop_info): Moved
	from loop.h.
	(back_branch_in_range_p, fold_rtx_mult_add, biv_total_increment,
	reg_dead_after_loop, final_biv_value, loop_find_equiv_value,
	find_common_reg_term, loop_iterations, final_giv_value): Moved
	from unroll.c.
	(uid_luid, uid_loop, max_uid_for_loop, max_reg_before_loop,
	loop_dump_stream, for_each_insn_in_loop, express_from,
	extend_value_for_giv, loop_iv_add_mult_emit_before,
	loop_iv_add_mult_sink, loop_iv_add_mult_hoist,
	loop_insn_first_p, get_condition_for_loop,
	loop_insn_emit_before, loop_insn_hoist,
	loop_insn_sink): Made static.
	(loop_invariant_p): Made static.  Removed flag_old_unroll_loops
	reference.
	(strength_reduce): Do not call unroller.
	(record_giv): Do not initialize unrolled field.
	(prescan_loop): Do not set loop_info->preconditioned.
	* passes.c: Do not include loop.h.
	(rest_of_handle_loop_optimize): Do not call unroller.
	* predict.c: Do not include loop.h.
	* rtl.h (NOTE_PRECONDITIONED): Removed.
	* stmt.c: Do not include loop.h.
	* toplev.c: Do not include loop.h.
	(process_options): Do not handle flag_old_unroll_loops.

	* doc/invoke.texi (fold-unroll-loops, fold-unroll-all-loops):
	Documentation removed.
	* doc/passes.texi (unroll.c, loop.h): Documentation removed.

From-SVN: r87485

committed Sep 14, 2004

c94583fe Browse Files

Makefile.in (STAGE1_CHECKING): New variable. · 03261822

	* Makefile.in (STAGE1_CHECKING): New variable.
	(stage1_build): Use it.
	* tree-ssa.c (verify_ssa): Preserve state of dominance
	information.

From-SVN: r87484

committed Sep 14, 2004

03261822 Browse Files

re PR c++/16162 (Rejects valid member-template-definition) · a52eb3bc

	PR c++/16162
	* parser.c (cp_parser_id_expression): Correct value for
	is_declarator.
	(cp_parser_nested_name_specifier_opt): Look through typenames as
	necessary.
	(cp_parser_template_name): Honor check_dependency_p.

	PR c++/16162
	* g++.dg/template/decl2.C: New test.

From-SVN: r87483

committed Sep 14, 2004

a52eb3bc Browse Files

i386.c (output_fp_compare): Add generation of ftst instruction. · 869d095e

	* config/i386/i386.c (output_fp_compare): Add generation
	of ftst instruction.
	* config/i386/i386.md (*cmpfp_0_sf, cmpfp_0_df, cmpfp_0_xf):
	Use output_fp_compare () function.
	(cmpfp_i, *cmpfp_i_sse, *cmpfp_i_sse_only): Fix insn constraint.
	(fix_truncdi_memory): Remove operands[5] copy.

From-SVN: r87482

committed Sep 14, 2004

869d095e Browse Files

m32r.md, [...]: Fix comment typos. · 19525b57

	* config/m32r/m32r.md, config/m68k/m68kelf.h,
	config/mcore/mcore.md, config/rs6000/linux64.h,
	config/rs6000/rs6000.c, config/sparc/sparc.c: Fix comment
	typos.

From-SVN: r87481

committed Sep 14, 2004

19525b57 Browse Files

Fix gen-proto (fixproto) build failure. · a140c081

* Makefile.in (GEN_PROTOS_OBJS): Add $(BUILD_ERRORS).
* gen-protos.c: Include errors.h.
(progname): Delete.

From-SVN: r87480

committed Sep 13, 2004

a140c081 Browse Files

* tests/base/sys/cdefs.h: Update for new test. · c6303833
```
From-SVN: r87479
```
Loren J. Rittle committed Sep 14, 2004
c6303833 Browse Files
inclhack.def (freebsd_gcc4_breakage): Add. · 28785dde
```
	* inclhack.def (freebsd_gcc4_breakage): Add.
	* fixincl.x: Regenerate.

From-SVN: r87478
```
Loren J. Rittle committed Sep 14, 2004
28785dde Browse Files
re PR java/17216 (ICE in 3.5, error in 3.4.1 when compiling .class->.o) · 4a2dd6fe
```
	PR java/17216:
	* class.c (layout_class_method): Put synthetic methods into the
	vtable.

From-SVN: r87477
```
Tom Tromey committed Sep 14, 2004
4a2dd6fe Browse Files
Spacing bug. · f45c31ea
```
From-SVN: r87476
```
DJ Delorie committed Sep 13, 2004
f45c31ea Browse Files
* libiberty.h (basename): Prototype for __MINGW32__. · ff06bf4b
```
From-SVN: r87475
```
Aaron W. LaFramboise committed Sep 13, 2004
ff06bf4b Browse Files

re PR libfortran/17090 (Runtime I/O error) · c72477d6

2004-09-13  Bud Davis  <bdavis9659@comcast.net>

        PR fortran/17090

        * io/list_read.c (list_formatted_read): Handle trailing spaces
        at end of line.


2004-09-13  Bud Davis  <bdavis9659@comcast.net>

        PR fortran/17090
        * gfortran.dg/pr17090.f90: New test.

From-SVN: r87474

committed Sep 14, 2004

c72477d6 Browse Files

Makefile.in (predict.o): Depend on tree-scalar-evolution.h · b6acab32



	* Makefile.in (predict.o): Depend on tree-scalar-evolution.h
	* predict.c: Include tree-scalar-evolution.h and cfgloop.h
	(predict_loops): Use number_of_iterations_exit to predict
	number of iterations on trees.

From-SVN: r87473

committed Sep 14, 2004

b6acab32 Browse Files

Had wrong date on my the entry. · fa9be75f
```
From-SVN: r87469
```
Kenneth Zadeck committed Sep 14, 2004
fa9be75f Browse Files
Fix PR 17408 and PR 17409. · c1bbfd3c
```
From-SVN: r87468
```
Dale Johannesen committed Sep 14, 2004
c1bbfd3c Browse Files

re PR c++/16716 (ICE in cp_parser_parse_and_diagnose_invalid_type_name) · 3590f0a6

	PR c++/16716
	* parser.c (cp_parser_parse_and_diagnose_invalid_type_name):
	Robustify.

	PR c++/17327
	* pt.c (unify): Add ENUMERAL_TYPE case.  Replace sorry with
	gcc_unreacable.

	PR c++/16716
	* g++.dg/parse/crash17.C: New test.

	PR c++/17327
	* g++.dg/template/enum3.C: New test.

From-SVN: r87467

committed Sep 14, 2004

3590f0a6 Browse Files

Daily bump. · 86620a42
```
From-SVN: r87465
```
GCC Administrator committed Sep 14, 2004
86620a42 Browse Files

arm.c (arm_expand_prologue): Make args_to_push a HOST_WIDE_INT. · b9705a21

	* config/arm/arm.c (arm_expand_prologue): Make args_to_push a
	HOST_WIDE_INT.

[[Split portion of a mixed commit.]]

From-SVN: r87459.2

committed Sep 14, 2004

b9705a21 Browse Files

13 Sep, 2004 5 commits

fold-const.c (fold_checksum_tree): Ignore TYPE_CACHED_VALUES. · b9193259
```
	* fold-const.c (fold_checksum_tree): Ignore TYPE_CACHED_VALUES.
	Only use TYPE_BINFO for aggregates.

From-SVN: r87457
```
Daniel Jacobowitz committed Sep 13, 2004
b9193259 Browse Files
expmed.c (synth_mult): Initialize latency. · 3ab0f290
```
	* expmed.c (synth_mult): Initialize latency.  Check cost before
	checking ops count.

From-SVN: r87456
```
Daniel Jacobowitz committed Sep 13, 2004
3ab0f290 Browse Files

New code to analyze file level static variables and to determine if... · 6674a6ce

New code to analyze file level static variables and to determine if
they escape and also code to use this information to prune clobber
lists.

From-SVN: r87455

committed Sep 13, 2004

6674a6ce Browse Files

re PR libstdc++/11722 ([3.4 only] Unbuffered filebuf::sgetn is slow) · c56e3d82

2004-09-13  Paolo Carlini  <pcarlini@suse.de>

	PR libstdc++/11722
	* include/std/std_fstream.h (xsgetn): Declare only.
	* include/bits/fstream.tcc (xsgetn): Define, optimize for the
	always_noconv() case: when __n > __buflen, copy the available
	buffer and issue a direct read.
	* testsuite/performance/27_io/filebuf_sgetn_unbuf.cc: New.

	* include/bits/fstream.tcc (xsputn): Minor tweak, reorder a
	conditional.

From-SVN: r87453

committed Sep 13, 2004

c56e3d82 Browse Files

libstdc++.exp: Use gcc wrapper.exp and call libstdc++_maybe_build_wrapper instead of using... · 90c609e5
```
	* testsuite/lib/libstdc++.exp: Use gcc wrapper.exp and call
	libstdc++_maybe_build_wrapper instead of using local code.

From-SVN: r87452
```
Hans-Peter Nilsson committed Sep 13, 2004
90c609e5 Browse Files