Commits · c3c776140dad1f8aada9db9bc075aa7af3c8e513 · lvzhengyang / riscv-gcc-1

06 Oct, 2005 14 commits

re PR target/24236 (gcc.dg/i386-sse-10.c fails on the mainline on x86_64-linux-gnu) · c3c77614
```
        PR 24236
        * gcc.dg/i386-sse-10.c: Add -fno-omit-frame-pointer.

From-SVN: r105047
```
Richard Henderson committed Oct 06, 2005
c3c77614 Browse Files

20030125-1.c: Correct. · 867a05d2

2005-10-06  Dale Johannesen  <dalej@apple.com>

        * gcc.c-torture/execute/20030125-1.c:  Correct.

From-SVN: r105046

committed Oct 06, 2005

867a05d2 Browse Files

re PR target/23706 (ICE in rtl_verify_flow_info_1) · 24c2fde2

        PR 23706
        * mode-switching.c (optimize_mode_switching): Clear transp bit
        for block with incomming abnormal edges.

        * config/sh/sh.c (fpscr_values, emit_fpu_switch): New.
        (fpscr_set_from_mem): Use them.
        * config/sh/sh.md (fpu_switch0, fpu_switch1): Remove.
        (fpscr postinc splitters): Rewrite as peephole2+split.

From-SVN: r105045

committed Oct 06, 2005

24c2fde2 Browse Files

rs6000.md (eq<mode>): Add !TARGET_POWER. · 27f0fe7f
```
	* config/rs6000/rs6000.md (eq<mode>): Add !TARGET_POWER.
	(eq<mode>_compare): Same.

From-SVN: r105044
```
David Edelsohn committed Oct 06, 2005
27f0fe7f Browse Files

re PR tree-optimization/24238 (ICE: verify_ssa failed "statement makes a memory… · 098209a9

re PR tree-optimization/24238 (ICE: verify_ssa failed "statement makes a memory store, but has no V_MAY_DEFS nor V_MUST_DEFS")

2005-10-06  Richard Guenther  <rguenther@suse.de>

	PR tree-optimization/24238
	* tree-ssa-alias.c (find_used_portions): Handle PARAM_DECL.

	* g++.dg/tree-ssa/pr24238.C: New testcase.

From-SVN: r105043

committed Oct 06, 2005

098209a9 Browse Files

re PR fortran/18568 (pointers in derived data types do not transmit shape of… · 3b138408

re PR fortran/18568 (pointers in derived data types do not transmit shape of pointed to arrays - bug or non-standard feature?)

2005-10-07  Erik Edelmann  <erik.edelmann@iki.fi>
fortran/
        PR 18568
	* resolve.c (find_array_spec): Search through the list of
	components in the symbol of the type instead of the symbol of the
	variable.
testsuite/
	PR 18568
	* gfortran.dg/der_pointer_3.f90: New test.

From-SVN: r105039

committed Oct 06, 2005

3b138408 Browse Files

Makefile.def (flags_to_pass): Add OBJDUMP_FOR_TARGET. · d739199a

./	* Makefile.def (flags_to_pass): Add OBJDUMP_FOR_TARGET.
	* Makefile.tpl (BASE_TARGET_EXPORTS): Add OBJDUMP.
	(OBJDUMP_FOR_TARGET, CONFIGURED_OBJDUMP_FOR_TARGET)
	(USUAL_OBJDUMP_FOR_TARGET): New.
	(EXTRA_TARGET_FLAGS): Add OBJDUMP.
	* configure.in: Check for $OBJDUMP_FOR_TARGET.
	* configure, Makefile: Regenerated.
gcc/
	* acinclude.m4 (gcc_AC_CHECK_TOOL): Handle environment variables
	here.  Use AC_PATH_PROG for environment variables instead of
	test -x.
	* configure.ac: Update calls to gcc_AC_CHECK_TOOL.  Use it for
	objdump also.
	* configure: Regenerated.

From-SVN: r105038

committed Oct 06, 2005

d739199a Browse Files

* call.c (resolve_args): Remove redundant test. · 88217f44
```
From-SVN: r105034
```
Volker Reichelt committed Oct 06, 2005
88217f44 Browse Files

re PR target/23783 (gcc.c-torture/compile/calls.c triggers an ICE) · c40cb38d

	PR target/23783
	* arm.md (call): If the address isn't a SYMBOL_REF or a register,
	then force it into a register.
	(call_value): Likewise.

From-SVN: r105032

committed Oct 06, 2005

c40cb38d Browse Files

re PR middle-end/24049 (compiler error: Segmentation fault In function 'DESX_CBCUpdate') · 5872662b

        PR 24049
        * passes.c (init_optimization_passes): Move pass_lower_vector_ssa
        under pass_vectorize.  Clear TODO_ggc_collect from the dce pass
        under pass_vectorize.

From-SVN: r105029

committed Oct 06, 2005

5872662b Browse Files

re PR debug/23205 ([C++/unit-at-a-time] stabs debug info omitted for global const variables) · d6b27b56

       PR Debug/23205
       * dbxout.c (dbxout_symbol): Check DECL_RTL_SET_P, after
       handling constants. Check NAMESPACE_DECL context for constants.

       * g++.dg/other/PR23205.C: New.

From-SVN: r105028

committed Oct 05, 2005

d6b27b56 Browse Files

Daily bump. · 2d99a2ff
```
[[Split portion of a mixed commit.]]

From-SVN: r105025.2
```
GCC Administrator committed Oct 06, 2005
2d99a2ff Browse Files

md.texi (Standard Names): Fix name of pushm1 pattern. · 759915ca

2005-10-05  Eric Christopher  <echristo@apple.com>

        * doc/md.texi (Standard Names): Fix name of pushm1 pattern.

From-SVN: r105023

committed Oct 06, 2005

759915ca Browse Files

re PR middle-end/23714 (ICE in expand_assignment) · bf7e2472

        PR 23714
        * tree-cfg.c (mark_array_ref_addressable_1): New.
        (mark_array_ref_addressable): New.
        * tree-flow.h (mark_array_ref_addressable): Declare.
        * tree-optimize.c (execute_cleanup_cfg_post_optimizing): Use it.

From-SVN: r105022

committed Oct 05, 2005

bf7e2472 Browse Files

05 Oct, 2005 25 commits

sso_string_base.h (struct __sso_string_local): Remove... · c54c1b2b

2005-10-05  Paolo Carlini  <pcarlini@suse.de>

	* include/ext/sso_string_base.h (struct __sso_string_local):
	Remove, actually POD types cannot have user defined constructors
	(being aggregates) and therefore can always be members of unions.
	(class __sso_string_base): Adjust consistently.

From-SVN: r105021

committed Oct 05, 2005

c54c1b2b Browse Files

re PR middle-end/20606 (ICE in make_edges, at cfgbuild.c:327 on x86_64 (with O2… · d14e25e0

re PR middle-end/20606 (ICE in make_edges, at cfgbuild.c:327 on x86_64 (with O2 - not with no optimizations))

2005-10-05  Andrew Pinski  <pinskia@physics.uc.edu>

        PR middle-end/20606
        PR middle-end/24069
        * reload.c (subst_reloads): When adding a REG_LABEL to a
        jump instruction, also update JUMP_LABEL.

From-SVN: r105013

committed Oct 05, 2005

d14e25e0 Browse Files

params.def (PARAM_MAX_GROW_COPY_BB_INSNS): New. · f935b9e0

        * params.def (PARAM_MAX_GROW_COPY_BB_INSNS): New.
        * bb-reorder.c (copy_bb_p): Use it.
        * doc/invoke.texi (param table): Add max-grow-copy-bb-insn.

From-SVN: r105011

committed Oct 05, 2005

f935b9e0 Browse Files

re PR libstdc++/24198 (Remove from the testsuite gnu_char_type (or fix it)) · 31131ac1

2005-10-05  Paolo Carlini  <pcarlini@suse.de>

	PR libstdc++/24198
	* testsuite/27_io/basic_filebuf/3.cc: Use __gnu_test::pod_ushort
	instead.
	* testsuite/27_io/basic_filebuf/seekoff/10132-2.cc: Likewise.
	* testsuite/27_io/basic_filebuf/seekpos/10132-3.cc: Likewise.
	* testsuite/27_io/basic_fstream/3.cc: Likewise; run the test.
	* testsuite/27_io/basic_ifstream/3.cc: Likewise; run the test.
	* testsuite/27_io/basic_ios/3.cc: Likewise.
	* testsuite/27_io/basic_iostream/3.cc: Likewise; run the test.
	* testsuite/27_io/basic_istream/3.cc: Likewise; run the test.
	* testsuite/27_io/basic_istringstream/3.cc: Likewise; run the test.
	* testsuite/27_io/basic_ofstream/3.cc: Likewise; run the test.
	* testsuite/27_io/basic_ostream/3.cc: Likewise; run the test.
	* testsuite/27_io/basic_ostringstream/3.cc: Likewise; run the test.
	* testsuite/27_io/basic_streambuf/3.cc: Likewise.
	* testsuite/27_io/basic_stringbuf/3.cc: Likewise.
	* testsuite/27_io/basic_stringstream/3.cc: Likewise; run the test.

From-SVN: r105010

committed Oct 05, 2005

31131ac1 Browse Files

re PR target/23602 (1081 test failures in libjava, when configured for i486-linux) · d3073c70

        PR target/23602
        * toplev.c (process_options): Warn about unsupported combinations
        of unwind tables and omit-frame-pointer.
        * config/i386/i386.c (override_options): Similarly.  Enable
        accumulate-outgoing-args if not explicitly disabled.
testsuite/
        * g++.dg/eh/omit-frame-pointer.C: Remove i?86 specific options.
        * g++.dg/eh/omit-frame-pointer2.C: Likewise.
libjava/
        * configure.host (i?86-*): Set -fomit-frame-pointer in libgcj_flags,
        but not BACKTRACESPEC.
        (x86_64-*): Similarly.  Don't set -ffloat-store in 64-bit mode.

From-SVN: r105009

committed Oct 05, 2005

d3073c70 Browse Files

vect.md (vec_initv2si): Fix typo of V2SF to V2SI. · 10dc6e8c

	* vect.md (vec_initv2si): Fix typo of V2SF to V2SI.
	Handle big endian vs. small endian.
	(vec_initv2sf): Handle big endian vs. small endian.
	(*vec_extractv2sf_1): Ditto.

From-SVN: r105008

committed Oct 05, 2005

10dc6e8c Browse Files

convert.c (convert_to_real): Don't convert (float)floor(double d) to floorf((float)d). · 9f85ecfe

2005-10-05  Dale Johannesen  <dalej@apple.com>

        * convert.c (convert_to_real):  Don't convert
        (float)floor(double d) to floorf((float)d).

From-SVN: r105006

committed Oct 05, 2005

9f85ecfe Browse Files

float-floor.c: New. · 8acdc22e

2005-10-05  Dale Johannesen  <dalej@apple.com>

        * gcc.c-torture/execute/float-floor.c:  New.

From-SVN: r105004

committed Oct 05, 2005

8acdc22e Browse Files

Makefile.tpl (all): Make prebootstrap packages before other host packages. · db38c6bb

2005-10-05  Paolo Bonzini  <bonzini@gnu.org>

	* Makefile.tpl (all) [gcc-no-bootstrap]: Make prebootstrap packages
	before other host packages.

From-SVN: r105002

committed Oct 05, 2005

db38c6bb Browse Files

PR libstdc++/11729 (DR 280, [Ready]) · c6ff1944

2005-10-05  Paolo Carlini  <pcarlini@suse.de>

	PR libstdc++/11729 (DR 280, [Ready])
	* include/bits/stl_iterator.h: Add reverse_iterator global
	functions with two template parameters (operator==, !=, <,
	>, <=, >=, -).
	* testsuite/24_iterators/reverse_iterator/11729.cc: New.
	* docs/html/ext/howto.html: Add an entry for issue 280.

From-SVN: r105000

committed Oct 05, 2005

c6ff1944 Browse Files

* config/arm/arm.md (insv): Use gen_int_mode in more places. · c2540bbb
```
From-SVN: r104997
```
Daniel Jacobowitz committed Oct 05, 2005
c2540bbb Browse Files

re PR tree-optimization/18587 (build_v_may_defs and build_vuses can be improved when adding) · f3940b0e



2005-10-05  Andrew MacLeod  <amacleod@redhat.com>

	PR tree-optimization/18587

	* tree-ssa-operands.c (struct opbuild_list_d, OPBUILD_LAST): Delete.
	(build_defs, build_uses, build_v_may_defs, build_v_must_defs,
	build_vuses): Change to VEC type.
	(opbuild_initialize_virtual, opbuild_initialize_real, opbuild_free,
	opbuild_num_elems, opbuild_append_real, opbuild_append_virtual,
	opbuild_first, opbuild_next, opbuild_elem_real, opbuild_elem_virtual,
	opbuild_elem_uid, opbuild_clear, opbuild_remove_elem): Delete.
	(get_name_decl): New.  Return DECL_UID of base variable.
	(operand_build_cmp): New.  qsort comparison routine.
	(operand_build_sort_virtual): New.  Sort virtual build vector.
	(init_ssa_operands, fini_ssa_operands): Use VEC routines.
	(FINALIZE_OPBUILD_BASE, FINALIZE_OPBUILD_ELEM): Use VEC_Index.
	(FINALIZE_BASE): Use get_name_decl.
	(finalize_ssa_defs, finalize_ssa_uses, cleanup_v_may_defs,
	finalize_ssa_v_may_defs, finalize_ssa_vuses, finalize_ssa_v_must_defs,
	(start_ssa_stmt_operands, append_def, append_use, append_vuse,
	append_v_may_def, append_v_must_def): Replace opbuild_* routines with
	direct VEC_* manipulations.
	(build_ssa_operands): Call operand_build_sort_virtual.
	(copy_virtual_operand, create_ssa_artficial_load_stmt,
	add_call_clobber_ops, add_call_read_ops): Replace opbuild_* routines
	with direct VEC_* manipulations.
	* tree-ssa-opfinalize.h (FINALIZE_FUNC): Replace opbuild_* routines
	with direct VEC manipulations.

From-SVN: r104996

committed Oct 05, 2005

f3940b0e Browse Files

* MAINTAINERS: Add self as sh libraries/configury maintainer. · 3015564c
```
From-SVN: r104994
```
Kaz Kojima committed Oct 05, 2005
3015564c Browse Files

re PR c/21419 (Accepts writting to const via asm) · 5544530a

2005-10-05  Paolo Bonzini  <bonzini@gnu.org>

	PR tree-optimization/21419
	PR tree-optimization/24146
	PR tree-optimization/24151

	* c-typeck.c (readonly_error): Handle USE being lv_asm.
	(build_asm_expr): Call it if outputs are read-only.
	* gimplify.c (gimplify_asm_expr): Remove former fix to PR 21419.

cp:
2005-10-05  Paolo Bonzini  <bonzini@gnu.org>

	PR tree-optimization/21419
	PR tree-optimization/24146
	PR tree-optimization/24151

	* semantics.c (finish_asm_stmt): Call readonly_error if outputs are
	read-only.  Set ASM_VOLATILE_P for asms without outputs.

testsuite:
2005-10-05  Paolo Bonzini  <bonzini@gnu.org>

	PR tree-optimization/21419
	PR tree-optimization/24146
	PR tree-optimization/24151

	* g++.dg/ext/asm7.C: New.
	* g++.dg/ext/asm8.C: New.
	* gcc.dg/asm-1.c: Compile on all targets.
	* gcc.dg/asm-pr24146.c: New.
	* gcc.dg/pr21419.c: Adjust error messages.

From-SVN: r104988

committed Oct 05, 2005

5544530a Browse Files

re PR fortran/24176 (gfortran segfaults on empty source) · c82cdb5d

2005-10-05  Richard Guenther  <rguenther@suse.de>

	PR fortran/24176
	* parse.c (gfc_parse_file): Exit early for empty files.

	* gfortran.fortran-torture/compile/empty.f90: New testcase.

From-SVN: r104984

committed Oct 05, 2005

c82cdb5d Browse Files

Fix misapplied hunk. · 1767cc4f
```
From-SVN: r104982
```
Andreas Schwab committed Oct 05, 2005
1767cc4f Browse Files

re PR c++/23513 (overload resolution fails to select a more specialized template) · 48884537

cp:
	PR c++/23513
	* call.c (joust): Adjust length count to more_specialized_fn.
	* pt.c (more_specialized_fn): Cope with non-static member vs
	non-member.
testsuite:
	PR c++/23513
	* g++.dg/template/spec22.C: Robustify test.
	* g++.dg/template/spec26.C: New.

From-SVN: r104981

committed Oct 05, 2005

48884537 Browse Files

vect-shift-1.c: Include tree-vect.h header. · 410e268c

	* gcc.dg/vect/vect-shift-1.c: Include tree-vect.h header. Check
	if target supports vector instructions.

From-SVN: r104980

committed Oct 05, 2005

410e268c Browse Files

re PR target/23809 (Misleading documentation for -mmmx/msse/...) · 75576871

2005-10-05  Billy Biggs  <billy.biggs@gmail.com>
	    Paolo Bonzini  <bonzini@gnu.org>

	PR target/23809

	* doc/extend.texi (x86 Built-ins): Document that -msse and friends
	enable the instructions and not just the built-ins.
	* doc/invoke.texi (x86 Options): Likewise.

Co-Authored-By: Paolo Bonzini <bonzini@gnu.org>

From-SVN: r104979

committed Oct 05, 2005

75576871 Browse Files

re PR ada/22340 (Ada build fails with --enable-bootstrap) · 1061f99e

2005-10-05  Paolo Bonzini  <bonzini@gnu.org>

	PR bootstrap/22340

	* configure.in (default_target): Remove.
	* Makefile.tpl (all): Do not use prerequisites as subroutines
	(all) [gcc-bootstrap]: Bootstrap gcc first if it was not done yet.
	(do-[+make_target+], check, install, [+bootstrap_target+]): Do not
	use prerequisites as subroutines.
	(check-host, check-target): New.
	(bootstrap configure & all targets): Do not use stage*-start
	if the directory layout is already ok.
	(non-bootstrap configure & all targets): Prepend a $(unstage).
	(stage[+id+]-bubble): Do that here.  Do not use NOTPARALLEL.
	(NOTPARALLEL): Remove.
	(unstage, stage variables): New variables.
	(unstage, stage targets): Simply expand to those variables.

	* configure: Regenerate.
	* Makefile.in: Regenerate.

From-SVN: r104978

committed Oct 05, 2005

1061f99e Browse Files

Fix mips-elf --enable-libmudflap make -j2 failure. · 4a9c436f
```
* Makefile.def (lang_env_dependencies): Add libmudflap.
* Makefile.in: Regenerate.

From-SVN: r104974
```
James E Wilson committed Oct 04, 2005
4a9c436f Browse Files
* config/i386/t-darwin (SHLIB_VERPFX): Fix typo. · a70d8bb6
```
From-SVN: r104973
```
Geoffrey Keating committed Oct 05, 2005
a70d8bb6 Browse Files
builtins-config.h: Only PowerPC Mac OS shipped without C99 functions. · 50b737e2
```
	* gcc.dg/builtins-config.h: Only PowerPC Mac OS shipped without
	C99 functions.

From-SVN: r104972
```
Geoffrey Keating committed Oct 05, 2005
50b737e2 Browse Files
invoke.texi (Option Summary): Correct spelling of -mmacosx-version-min. · 337f2a22
```
	* doc/invoke.texi (Option Summary): Correct spelling
	of -mmacosx-version-min.

From-SVN: r104969
```
Geoffrey Keating committed Oct 05, 2005
337f2a22 Browse Files
Daily bump. · 086e433d
```
[[Split portion of a mixed commit.]]

From-SVN: r104966.2
```
GCC Administrator committed Oct 05, 2005
086e433d Browse Files

04 Oct, 2005 1 commit

This avoids small data/gp reloc overflow errors. · 063e53d6

* configure.ac (mudflap_cv_entry_point): Use quadrigraphs to declare
$name as array of characters with unknown bound.  Also store into the
array.
* configure: Regenerate.

From-SVN: r104964

committed Oct 04, 2005

063e53d6 Browse Files