Commits · e09deb1401d411beebe1f56c8435bb9af8e1f4cc · lvzhengyang / riscv-gcc-1

17 Feb, 2008 3 commits

re PR tree-optimization/35231 (VRP miscompiles libX11) · e09deb14

2008-02-17  Richard Guenther  <rguenther@suse.de>

	PR tree-optimization/35231
	* tree-vrp.c (register_edge_assert_for): Do not assume A == 0
	if A | B != 1.

	* gcc.c-torture/execute/pr35231.c: New testcase.

From-SVN: r132378

committed Feb 17, 2008

e09deb14 Browse Files

Revert: · e6528d32

        2008-02-15  Uros Bizjak  <ubizjak@gmail.com>
        * config/i386/sfp-machine.h (CMPtype): Define as typedef using
        libgcc_cmp_return mode.

testsuite/ChangeLog:

        * gcc.target/i386/pr32268.c (test_lt): Add noinline attribute.
        (test_gt): Ditto.

From-SVN: r132377

committed Feb 17, 2008

e6528d32 Browse Files

Daily bump. · 9e53e392
```
From-SVN: r132375
```
GCC Administrator committed Feb 17, 2008
9e53e392 Browse Files

16 Feb, 2008 12 commits

re PR libstdc++/35209 (__gnu_cxx::stdio_sync_filebuf<char> constructor isn't exported by the DSO) · 83c69a08

2008-02-17  Paolo Carlini  <pcarlini@suse.de>

	PR libstdc++/35209
	* config/abi/pre/gnu.ver: Export stdio_sync_filebuf symbols.
	* testsuite/ext/stdio_sync_filebuf/char/35209.cc: New.
	* testsuite/ext/stdio_sync_filebuf/wchar_t/35209.cc: Likewise.

From-SVN: r132372

committed Feb 16, 2008

83c69a08 Browse Files

random_number.h: Use TR1's mersenne_twister. · 459af5a0

2008-02-16  Benjamin Kosnik  <bkoz@redhat.com>

	* include/parallel/random_number.h: Use TR1's mersenne_twister.
	(random_number::genrand_bits()): Remove.
	(random_number::set_seed): Remove.

From-SVN: r132371

committed Feb 16, 2008

459af5a0 Browse Files

encode-2.mm: XFAIL. · 9e2d6939

	* obj-c++.dg/encode-2.mm: XFAIL.
	* obj-c++.dg/encode-3.mm: Likewise.

From-SVN: r132370

committed Feb 16, 2008

9e2d6939 Browse Files

has_nothrow_assign.C: Skip some tests when __PIC__. · 4a610263

2008-02-16  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
	    Paolo Carlini  <pcarlini@suse.de>

        * g++.dg/ext/has_nothrow_assign.C: Skip some tests when __PIC__.
        * g++.dg/ext/has_nothrow_constructor.C: Likewise.
        * g++.dg/ext/has_nothrow_copy.C: Likewise.

Co-Authored-By: Paolo Carlini <pcarlini@suse.de>

From-SVN: r132369

committed Feb 16, 2008

4a610263 Browse Files

re PR c/28368 (-std=c89 doesn't warn about gcc's "?:" extension) · 93e052a8

2008-02-16  Manuel Lopez-Ibanez  <manu@gcc.gnu.org>

	PR c/28368
	* doc/invoke.texi (-std): Clarify description of -std= and -ansi.

From-SVN: r132367

committed Feb 16, 2008

93e052a8 Browse Files

re PR fortran/34952 (Document lack of support for ENCODE/DECODE) · 49309826

	PR fortran/34952
	* gfortran.texi: Create new section for unimplemented extensions.
	Add "STRUCTURE and RECORD" and "ENCODE and DECODE statements".
	Remove "smaller projects" list. Fix a few typos.

From-SVN: r132366

committed Feb 16, 2008

49309826 Browse Files

fastcall-sseregparm.c: Include sse-check.h. · a6ab7377

        * gcc.target/i386/fastcall-sseregparm.c: Include sse-check.h.
        (main): Change to void and rename to sse_test.
        * gcc.target/i386/pr24306.c: Ditto.
        * gcc.target/i386/pr32065-2.c: Ditto.
        * gcc.target/i386/20060512-1.c: Include sse2-check.h.
        (main): Change to void and rename to sse2_test.
        * gcc.target/i386/20060512-3.c: Ditto.

From-SVN: r132365

committed Feb 16, 2008

a6ab7377 Browse Files

types.h: Remove enum parallelism. · 257a545b

2008-02-15  Benjamin Kosnik  <bkoz@redhat.com>
        
        * include/parallel/types.h: Remove enum parallelism.

From-SVN: r132364

committed Feb 16, 2008

257a545b Browse Files

t-rtems (M68K_MLIB_CPU): Add 5208, 5307, 5407, 5475 multilibs. · 2a49e6f8

2008-02-16  Ralf Corsepius  <ralf.corsepius@rtems.org>

	* config/m68k/t-rtems (M68K_MLIB_CPU): Add 5208, 5307, 5407, 5475
	multilibs.

From-SVN: r132363

committed Feb 16, 2008

2a49e6f8 Browse Files

re PR libgcj/33085 (liblt_prog_compiler_pic_GCJ='-DDLL_EXPORT' is wrong) · bb44c9d2

PR libgcj/33085
* libtool.m4 (_LT_COMPILER_PIC) [ mingw, cygwin ] <GCJ>:
Do not use -DDLL_EXPORT.  Backport from upstream.

libjava/
PR libgcj/33085
* configure: Regenerate.

From-SVN: r132362

committed Feb 16, 2008

bb44c9d2 Browse Files

c-tree.texi: Use `@.' where appropriate. · 0ee2ea09

* doc/c-tree.texi: Use `@.' where appropriate.
* doc/extend.texi: Likewise.
* doc/install.texi: Likewise.
* doc/invoke.texi: Likewise.
* doc/loop.texi: Likewise.
* doc/makefile.texi: Likewise.
* doc/md.texi: Likewise.
* doc/passes.texi: Likewise.
* doc/standards.texi: Likewise.
* doc/tm.texi: Likewise.

From-SVN: r132361

committed Feb 16, 2008

0ee2ea09 Browse Files

Daily bump. · dcec11ce
```
From-SVN: r132358
```
GCC Administrator committed Feb 16, 2008
dcec11ce Browse Files

15 Feb, 2008 22 commits

intrinsic.texi: Rename INDEX node to avoid clashing with index.html on case-insensitive systems. · 6b45fd61
```
	* intrinsic.texi: Rename INDEX node to avoid clashing with
	index.html on case-insensitive systems.

From-SVN: r132355
```
Francois-Xavier Coudert committed Feb 15, 2008
6b45fd61 Browse Files

types.h: Move enum parallelism here. · 847eb551

2008-02-15  Benjamin Kosnik  <bkoz@redhat.com>

	* include/parallel/types.h: Move enum parallelism here.  Use
	tr1/cstdint's int16_t, uint16_t, int32_t, uint32_t, int64_t,
	uint64_t. 
	* include/parallel/multiseq_selection.h: Adjust for cstdint.
	* include/parallel/compatibility.h: Same.
	* include/parallel/tags.h: Just compile-time tags.
	* include/parallel/base.h: Put namespace bits here.

	* src/Makefile.am (PARALLEL_FLAGS): Use it.
	* src/Makefile.in: Regenerate.

	* testsuite/25_algorithms/nth_element/1.cc: Add test variable.

From-SVN: r132354

committed Feb 15, 2008

847eb551 Browse Files

trans-expr.c (gfc_conv_function_call): Force evaluation of se->expr. · 750606c6
```
	* trans-expr.c (gfc_conv_function_call): Force evaluation of
	se->expr.

	* gfortran.dg/c_loc_tests_12.f03: New test.

From-SVN: r132353
```
Francois-Xavier Coudert committed Feb 15, 2008
750606c6 Browse Files

re PR middle-end/35196 (lastprivate broken for static non-ordered loops) · ac84c062

	PR middle-end/35196
	* omp-low.c (expand_omp_for_generic): Don't initialize fd->v
	in entry_bb.
	(expand_omp_for_static_nochunk): Initialize fd->v in seq_start_bb
	rather than in entry_bb.

	* testsuite/libgomp.c/pr35196.c: New test.

From-SVN: r132351

committed Feb 15, 2008

ac84c062 Browse Files

sfp-machine.h (CMPtype): Define as typedef using libgcc_cmp_return mode. · 6a9e8571
```
        * config/i386/sfp-machine.h (CMPtype): Define as typedef using
        libgcc_cmp_return mode.

From-SVN: r132350
```
Uros Bizjak committed Feb 15, 2008
6a9e8571 Browse Files

re PR middle-end/35130 (OpenMP: Private variable passed to subroutine) · 6837b3b8

	PR middle-end/35130
	* tree-nested.c (convert_call_expr): Put FRAME.* vars into
	OMP_CLAUSE_SHARED rather than OMP_CLAUSE_FIRSTPRIVATE clause.

	* testsuite/libgomp.fortran/pr35130.f90: New test.
	* testsuite/libgomp.c/pr35130.c: New test.

From-SVN: r132349

committed Feb 15, 2008

6837b3b8 Browse Files

re PR c++/35023 (ICE with parameter pack in variable declaration) · 92fab505

2008-02-15  Douglas Gregor  <doug.gregor@gmail.com>

	PR c++/35023
	PR c++/35024
	PR c++/35026
	* pt.c (finish_member_template_decl): If the type in a TYPE_DECL
	is error_mark_node, return an error early.
	(find_parameter_packs_r): Pass the pointer set along to recursive
	calls of cp_walk_subtrees; don't try to manage the pointer set
	ourselves.
	(uses_parameter_packs): Pass the pointer set to cp_walk_tree.
	(make_pack_expansion): Ditto.
	(check_for_bare_parameter_packs): Ditto. Also, don't bother taking
	a second pass through the tree with find_parameter_packs_r; that
	second pass no longer does anything.
	(push_template_decl_real): If we have an erroneous declaration,
	set its type to error_mark_node before returning an error.

2008-02-15  Douglas Gregor  <doug.gregor@gmail.com>

	PR c++/35023
	PR c++/35024
	PR c++/35026
	* g++.dg/cpp0x/vt-35026.C: New.
	* g++.dg/cpp0x/vt-35023.C: New.
	* g++.dg/cpp0x/vt-34055.C: Tweak expected error messages.
	* g++.dg/cpp0x/vt-35024.C: New.

From-SVN: r132348

committed Feb 15, 2008

92fab505 Browse Files

va-arg-25.x: Remove. · e8900287
```
        * gcc.c-torture/execute/va-arg-25.x: Remove.

From-SVN: r132347
```
Uros Bizjak committed Feb 15, 2008
e8900287 Browse Files

re PR tree-optimization/35164 (Unable to coalesce ab SSA_NAMEs) · 2e58df6e

2008-02-15  Richard Guenther  <rguenther@suse.de>
	Zdenek Dvorak  <ook@ucw.cz>

	PR tree-optimization/35164
	* tree-flow.h (stmt_references_abnormal_ssa_name): Declare.
	* tree-dfa.c (stmt_references_abnormal_ssa_name): New function.
	* tree-ssa-forwprop.c (tree_ssa_forward_propagate_single_use_vars):
	Only propagate addresses which do not have abnormal SSA_NAMEs
	in their operands.

	* g++.dg/torture/pr35164-1.C: New testcase.
	* g++.dg/torture/pr35164-2.C: Likewise.

Co-Authored-By: Zdenek Dvorak <ook@ucw.cz>

From-SVN: r132345

committed Feb 15, 2008

2e58df6e Browse Files

re PR target/35119 (FAIL: g++.dg/template/spec35.C scan-assembler) · 508515b0

	PR testsuite/35119
	* testsuite/g++.dg/template/spec35.C
	Change the regular expressions in dg-final to match the assembly
	code generated by Darwin 9.

From-SVN: r132344

committed Feb 15, 2008

508515b0 Browse Files

pragma-pop_macro-1.c: Fix dg-do directive. · 67baf3ca
```
	* gcc.dg/cpp/pragma-pop_macro-1.c: Fix dg-do directive.

From-SVN: r132343
```
Uros Bizjak committed Feb 15, 2008
67baf3ca Browse Files

re PR testsuite/35208 (Please apply the patch in comment #19 of PR35035) · 460110e0

2008-02-15  Andreas Tobler  <a.tobler@schweiz.org>

	PR testsuite/35208
	* testsuite/libjava.jvmti/interp/natgetstacktrace.cc
	(Java_getstacktrace_natRunner): Increase the usleep time to a value
	which prevents OS-X to get into a deadlock.

From-SVN: r132342

committed Feb 15, 2008

460110e0 Browse Files

re PR target/35088 (ICE: in def_cfa_1, at dwarf2out.c:804) · 206598fb
```
	PR target/35088
	* config/m68k/m68k.h (DWARF_CIE_DATA_ALIGNMENT): Define.

From-SVN: r132341
```
Joseph Myers committed Feb 15, 2008
206598fb Browse Files
pr35160.c: Skip if !nonpic for 32bit x86 targets. · cdab4033
```
	* gcc.target/i386/pr35160.c: Skip if !nonpic for 32bit x86 targets.

From-SVN: r132339
```
Uros Bizjak committed Feb 15, 2008
cdab4033 Browse Files
re PR middle-end/35149 (ICE: in expand_call_inline, at tree-inline.c:2653) · 18168b3f
```
	PR middle-end/35149
	* ipa.c (cgraph_remove_unreachable_nodes): Clear local.inlinable flag.

From-SVN: r132337
```
Jan Hubicka committed Feb 15, 2008
18168b3f Browse Files

re PR middle-end/34621 (gcc.c-torture/execute/va-arg-25.c:32: internal compiler… · 6f6b8f81

re PR middle-end/34621 (gcc.c-torture/execute/va-arg-25.c:32: internal compiler error: in expand_call, at calls.c:2785)

	PR middle-end/34621
	* function.c (pad_to_arg_alignment): Remove test for STACK_BOUNDARY
	when calculating alignment_pad.

From-SVN: r132336

committed Feb 15, 2008

6f6b8f81 Browse Files

* testsuite/config/default.exp: Load gcc dejapatches.exp. · 74cb1d8b
```
From-SVN: r132335
```
Hans-Peter Nilsson committed Feb 15, 2008
74cb1d8b Browse Files
* lib/dejapatches.exp: New file. · 2c953d5a
```
From-SVN: r132334
```
Hans-Peter Nilsson committed Feb 15, 2008
2c953d5a Browse Files

i386.h (CLEAR_RATIO): Use MIN macro. · 979c67a5

	* config/i386/i386.h (CLEAR_RATIO): Use MIN macro.
	(WIDEST_HARDWARE_FP_SIZE): Use LONG_DOUBLE_TYPE_SIZE define.
	* config/i386/darwin.h (PREFERRED_STACK_BOUNDARY): Use MAX macro
	and STACK_BOUNDARY define.

From-SVN: r132333

committed Feb 15, 2008

979c67a5 Browse Files

* check_warning_flags.sh: New file. · 1a1f7588
```
From-SVN: r132332
```
Ralf Wildenhues committed Feb 15, 2008
1a1f7588 Browse Files

re PR c++/34050 (ICE derived classes and variadic templates) · 625b6d91

2008-02-14  Douglas Gregor  <doug.gregor@gmail.com>

	PR c++/34050
	* pt.c (tsubst_initializer_list): Deal with the use of
	VOID_TYPE_NODE to indicate value-initialization of the bases.


2008-02-14  Douglas Gregor  <doug.gregor@gmail.com>

	PR c++/34050
	* g++.dg/cpp0x/vt-34050.C: New.

From-SVN: r132331

committed Feb 15, 2008

625b6d91 Browse Files

Daily bump. · 512d1f4b
```
From-SVN: r132328
```
GCC Administrator committed Feb 15, 2008
512d1f4b Browse Files

14 Feb, 2008 3 commits

re PR c++/5645 (gcc warns that pure virtual class not explicitly initialized) · 8c95264b

        PR c++/5645
        PR c++/11159
        * class.c (type_has_user_nondefault_constructor): New fn.
        * cp-tree.h: Declare it.
        * init.c (emit_mem_initializers): Use it for -W warning about
        missing base initializer.

Co-Authored-By: Jason Merrill <jason@redhat.com>

From-SVN: r132324

committed Feb 14, 2008

8c95264b Browse Files

re PR preprocessor/35061 (#pragma pop_macro causes ICE if no macro value on stack) · 101e174d

	PR preprocessor/35061
gcc
	* c-pragma.c (handle_pragma_pop_macro): Check that
	pushed_macro_table has been allocated.
testsuite
	* gcc.dg/cpp/pragma_pop_macro-1.c:  New file

From-SVN: r132322

committed Feb 14, 2008

101e174d Browse Files

14320-1.cc: Check for "long long" and remove XFAIL. · 0cc24ff0
```
	* testsuite/27_io/fpos/14320-1.cc: Check for "long long" and
	remove XFAIL.

From-SVN: r132321
```
Kaveh R. Ghazi committed Feb 14, 2008
0cc24ff0 Browse Files