Commits · 9f85ecfe7faf2e502afc75d9ead39be80ad15f23 · lvzhengyang / riscv-gcc-1

05 Oct, 2005 19 commits

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 17 commits

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

target-supports.exp (check_effective_target_fortran_large_real, [...]): Replace… · f6cf6841

target-supports.exp (check_effective_target_fortran_large_real, [...]): Replace cached result when target changes.

	* lib/target-supports.exp (check_effective_target_fortran_large_real,
	check_effective_target_fortran_large_int): Replace cached result
	when target changes.

From-SVN: r104959

committed Oct 04, 2005

f6cf6841 Browse Files

c-common.c (vector_types_convertible_p): Check TYPE_PRECISION for real types. · a04deb83

        * c-common.c (vector_types_convertible_p): Check TYPE_PRECISION for
        real types.

        * gcc.dg/i386-sse-vect-types.c: New.

From-SVN: r104958

committed Oct 04, 2005

a04deb83 Browse Files

tree-vect-transform.c (vect_create_epilog_for_reduction): Use BYTES_BIG_ENDIAN… · 578578a5

tree-vect-transform.c (vect_create_epilog_for_reduction): Use BYTES_BIG_ENDIAN instead of BITS_BIG_ENDIAN.

	* tree-vect-transform.c (vect_create_epilog_for_reduction):
	Use BYTES_BIG_ENDIAN instead of BITS_BIG_ENDIAN.

From-SVN: r104954

committed Oct 04, 2005

578578a5 Browse Files

s390.md ("TDSI","DP"): New mode macros. · 8006eaa6

2005-10-04  Adrian Straetling  <straetling@de.ibm.com>

	* config/s390/s390.md ("TDSI","DP"): New mode macros.
	("TE","tg"): New mode attributes.
	("sync_compare_and_swap<mode>"): Replace with a define_expand.
	("sync_compare_and_swap<mode>_cc"): Replace GPR with TDSI.
	("*sync_compare_and_swap<mode>_cc"): Replace with one pattern for
	dword_mode and one for GPRmode.

From-SVN: r104952

committed Oct 04, 2005

8006eaa6 Browse Files

re PR preprocessor/13726 (cpp -C -dI loses comments on same line as #include directives) · cbc43ae0

libcpp/
	PR preprocessor/13726
	* directives.c (check_eol_return_comments): New static function.
	(parse_include): Add buf parameter.  Change all callers.
	(do_include_common): If not discard comments, turn on
	save_comments.  Pass collected comments to include callback.
	* include/cpplib.h (struct cpp_callbacks): Add new parameter to
	include callback: cpp_token list.
gcc/
	PR preprocessor/13726
	* c-ppoutput.c (cb_include): Add comments parameter, and print out
	any comments passed in.
gcc/testsuite/
	PR preprocessor/13726
	* gcc.dg/cpp/cmdlne-dI-C.c: New test.
	* gcc.dg/cpp/cmdlne-dI-C.h: New file.

From-SVN: r104951

committed Oct 04, 2005

cbc43ae0 Browse Files

+2005-10-04 Andrew Pinski <pinskia@physics.uc.edu> + + * tree.c… · 44d25172

+2005-10-04 Andrew Pinski <pinskia@physics.uc.edu> + + * tree.c (annotate_with_file_line): Fix typo.

+2005-10-04  Andrew Pinski  <pinskia@physics.uc.edu>
+
+       * tree.c (annotate_with_file_line): Fix typo.
+

From-SVN: r104950

committed Oct 04, 2005

44d25172 Browse Files

re PR middle-end/19382 (ACATS cxb4005 cxb5002 simple To_COBOL/To_Fortran test… · baab454a

re PR middle-end/19382 (ACATS cxb4005 cxb5002 simple To_COBOL/To_Fortran test fails at runtime on s390-linux)

	PR ada/19382
	* builtins.c (fold_builtin_memcmp): When constructing the pointer
	type used to access data in the inlined length == 1 case, use
	build_pointer_type_for_mode with CAN_ALIAS_ALL set to true.
	(fold_builtin_strcmp, fold_builtin_strncmp): Likewise.

From-SVN: r104948

committed Oct 04, 2005

baab454a Browse Files

i386.h (TARGET_FISTTP): Enable also for TARGET_SSE3 and only for TARGET_80387. · 84c2b4da

        * config/i386/i386.h (TARGET_FISTTP): Enable also for
        TARGET_SSE3 and only for TARGET_80387.
        * config/i386/i386.md (fix_trunc<mode>_fisttp_i387_1,
        (fix_trunc<mode>_i387_fisttp, fix_trunc<mode>_i387_fisttp_with_temp):
        Do not depend on TARGET_80387.

From-SVN: r104947

committed Oct 04, 2005

84c2b4da Browse Files

tree.c (last_annotated_node): Change type to location_t*. · b4ceda13

2005-10-04  Andrew Pinski  <pinskia@physics.uc.edu>

        * tree.c (last_annotated_node): Change type to location_t*.
        (annotate_with_file_line): Reflect the change of
        last_annotated_node type.

From-SVN: r104944

committed Oct 04, 2005

b4ceda13 Browse Files

re PR c/23576 (tree check: expected class ‘type’, have exceptional’ (error_mark)… · 9df594d7

re PR c/23576 (tree check: expected class ‘type’, have exceptional’ (error_mark) in grokdeclarator, at c-decl.c:4252)

2005-10-04  Richard Guenther  <rguenther@suse.de>

	PR c/23576
	* c-decl.c (grokdeclarator): Don't write to fields
	of error_mark_node.

	* gcc.dg/noncompile/pr23576.c: New testcase.

From-SVN: r104943

committed Oct 04, 2005

9df594d7 Browse Files

re PR middle-end/23125 (OpenBSD's zic.c causes g++ but not gcc to segfault) · 11e3f4b6

2005-10-04  Andrew Pinski  <pinskia@physics.uc.edu>

        PR middle-end/23125
        * decl.c (make_rtl_for_nonlocal_decl): Use set_user_assembler_name
        instead of change_decl_assembler_name.
2005-10-04  Andrew Pinski  <pinskia@physics.uc.edu>

        PR middle-end/23125
        * c-decl.c (finish_decl): Use set_user_assembler_name even for
        register variables.
        * varasm.c (make_decl_rtl): If a register variable does not
        have a set user assmbler name, error out.
        Decode the asmspec is now name+1 bypassing '*'.
2005-10-04  Andrew Pinski  <pinskia@physics.uc.edu>

        PR middle-end/23125
        * gcc.dg/register-var-3.c: New test.

From-SVN: r104942

committed Oct 04, 2005

11e3f4b6 Browse Files

re PR tree-optimization/23049 (ICE with -O3 -ftree-vectorize on 4.1.x) · 46fbb29c

2005-10-05  Steven Bosscher  <stevenb@suse.de>
gcc/
	PR tree-optimization/23049
	* tree-ssa-dom.c (thread_across_edge): Make sure that the condition
	of a COND_EXPR is folded before calling fold on the whole rhs of a
	conditional assignment.
	* doc/tree-ssa.texi: Update the GIMPLE grammar for a valid rhs to
	document that a COND_EXPR may appear there.

testsuite/
	* gcc.dg/pr23049.c: New test.

	* gcc.dg/ucnid-4.c: Fix test.

From-SVN: r104938

committed Oct 04, 2005

46fbb29c Browse Files

* at-file.texi: New file. · 36dd6d31
```
From-SVN: r104937
```
Mark Mitchell committed Oct 04, 2005
36dd6d31 Browse Files

re PR tree-optimization/23445 (ICE with -O1 -ftree-vrp -fdelete-null-pointer-checks) · 012a7a78


	PR 23445
	* tree-vrp.c (extract_range_from_assert): If the new numeric
	range created out of the assertion contradicts the existing
	numeric range of the ASSERT_EXPR variable, make the new range
	varying.

testsuite/
	PR 23445
	* gcc.c-torture/compile/pr23445.c: New test.

From-SVN: r104936

committed Oct 03, 2005

012a7a78 Browse Files

error.c (dump_type): Print reworded message. · 5c06c5ce

gcc/cp/ChangeLog:
* error.c (dump_type) <UNKNOWN_TYPE>: Print reworded message.
gcc/testsuite/ChangeLog:
* g++.dg/overload/unknown1.C: New.

From-SVN: r104934

committed Oct 04, 2005

5c06c5ce Browse Files

Daily bump. · 09fbaf62
```
[[Split portion of a mixed commit.]]

From-SVN: r104926.2
```
GCC Administrator committed Oct 04, 2005
09fbaf62 Browse Files

03 Oct, 2005 4 commits

Makefile.in: Rebuilt. · 887dc288

	* native/jawt/Makefile.in: Rebuilt.
	* native/jawt/Makefile.am (noinst_LTLIBRARIES): Renamed.
	* native/jni/xmlj/Makefile.in: Rebuilt.
	* native/jni/xmlj/Makefile.am (noinst_LTLIBRARIES): Renamed.
	* native/jni/qt-peer/Makefile.in: Rebuilt.
	* native/jni/qt-peer/Makefile.am (noinst_LTLIBRARIES): Renamed.
	* native/jni/gtk-peer/Makefile.in: Rebuilt.
	* native/jni/gtk-peer/Makefile.am (noinst_LTLIBRARIES): Renamed.

From-SVN: r104920

committed Oct 03, 2005

887dc288 Browse Files

sh.c (sh_register_move_cost): Add case for moving from T_REGS to FP register class. · 9c24200c
```
	* config/sh/sh.c (sh_register_move_cost): Add case for moving
	from T_REGS to FP register class.

From-SVN: r104916
```
Kaz Kojima committed Oct 03, 2005
9c24200c Browse Files

backport: ltmain.sh: add support for installing into temporary staging area (e.g. · 37150080

	Backport from libtool CVS:
	2002-11-03  Ossama Othman  <ossama@doc.ece.uci.edu>

	* ltmain.sh: add support for installing into temporary
	staging area (e.g. 'make install DESTDIR=...')

From-SVN: r104913

committed Oct 03, 2005

37150080 Browse Files

re PR middle-end/24135 (nonlocal goto from nested function gets 'undefined symbol' in assembler) · 1718a2aa
```
        PR 24135
        * tree-nested.c (convert_nl_goto_reference): Lookup a translation
        before creating a new one.

From-SVN: r104911
```
Richard Henderson committed Oct 03, 2005
1718a2aa Browse Files