Manuel López-Ibáñez [Fri, 26 Feb 2010 22:06:56 +0000 (22:06 +0000)]
diagnostic.c (diagnostic_initialize): Update.
2010-02-26 Manuel López-Ibáñez <manu@gcc.gnu.org>
* diagnostic.c (diagnostic_initialize): Update.
(diagnostic_report_diagnostic): Test inhibit_notes_p for
informative notes.
* diagnostic.h (diagnostic_context): New bool inhibit_notes_p.
(diagnostic_inhibit_notes): New.
* toplev.c (process_options): inhibit notes with -fcompare-debug.
From-SVN: r157100
Manuel López-Ibáñez [Fri, 26 Feb 2010 17:09:29 +0000 (17:09 +0000)]
re PR c/20631 (Support -std=c90 as alias for -std=c89)
2010-02-26 Manuel López-Ibáñez <manu@gcc.gnu.org>
PR c/20631
* doc/cpp.texi: Use c90 instead of c89 and gnu90 instead of gnu89.
* doc/standards.texi: Likewise.
* doc/extend.texi: Likewise.
* doc/trouble.texi: Likewise.
* doc/cppopts.texi: Likewise.
* doc/install.texi: Likewise.
* c.opt (std=c90,std=gnu90): New options.
* c-opts.c (c_common_handle_option): Handle them.
testsuite/
* gcc.dg/cpp/c90-pedantic.c: New.
* gcc.dg/cpp/c90.c: New.
* gcc.dg/gnu90-const-expr-1.c: New.
* gcc.dg/Woverlength-strings-pedantic-c90.c: New.
From-SVN: r157096
Manuel López-Ibáñez [Fri, 26 Feb 2010 16:56:09 +0000 (16:56 +0000)]
re PR c/24577 (diagnostic informative note labelled "error")
2010-02-26 Manuel López-Ibáñez <manu@gcc.gnu.org>
PR c/24577
* c-decl.c (undeclared_variable): Use an informative note.
From-SVN: r157095
Richard Guenther [Fri, 26 Feb 2010 16:01:52 +0000 (16:01 +0000)]
re PR tree-optimization/43186 (A loop in tree_unroll_loops_completely never ends)
2010-02-26 Richard Guenther <rguenther@suse.de>
PR tree-optimization/43186
* gimple.h (gimple_fold): Remove.
* gimple.c (gimple_fold): Remove. Inline into single user ...
* tree-cfgcleanup.c (cleanup_control_expr_graph): ... here.
Try harder for conditions.
* gcc.c-torture/compile/pr43186.c: New testcase.
From-SVN: r157093
Jakub Jelinek [Fri, 26 Feb 2010 15:58:57 +0000 (16:58 +0100)]
re PR debug/43190 (Used pointer typedefs eliminated from debug info)
PR debug/43190
* function.c (used_types_insert): Don't skip through named pointer
types. Don't use TYPE_MAIN_VARIANT if the original type has a name
and it is different from the main variant's type.
* c-c++-common/dwarf2/pr43190.c: New test.
From-SVN: r157092
Nick Clifton [Fri, 26 Feb 2010 15:32:27 +0000 (15:32 +0000)]
* config/rx/rx.md (sminsi3): Remove bogus alternative.
From-SVN: r157091
H.J. Lu [Fri, 26 Feb 2010 14:52:01 +0000 (14:52 +0000)]
Support --with-fpmath=sse for x86.
2010-02-26 H.J. Lu <hongjiu.lu@intel.com>
* config.gcc: Support --with-fpmath=sse for x86.
* config/i386/ssemath.h: New.
* doc/install.texi (--with-fpmath=sse): Documented.
From-SVN: r157090
H.J. Lu [Fri, 26 Feb 2010 14:49:02 +0000 (14:49 +0000)]
Add -mno-mmx to x86 in gcc.dg/torture/stackalign/stackalign.exp.
2010-02-26 H.J. Lu <hongjiu.lu@intel.com>
PR testsuite/37074:
* gcc.dg/torture/stackalign/stackalign.exp: Add -mno-mmx to x86.
From-SVN: r157089
Richard Guenther [Fri, 26 Feb 2010 13:34:38 +0000 (13:34 +0000)]
re PR tree-optimization/43188 ("error: alignment of array elements is greater than element size")
2010-02-26 Richard Guenther <rguenther@suse.de>
PR tree-optimization/43188
* tree-vect-stmts.c (get_vectype_for_scalar_type): Do not build
vector types of over-aligned element type.
* gcc.c-torture/compile/pr43188.c: New testcase.
From-SVN: r157088
H.J. Lu [Fri, 26 Feb 2010 13:18:17 +0000 (05:18 -0800)]
Correct expand_vec_perm_blend in i386.c for V8HImode merge.
gcc/
2010-02-26 Uros Bizjak <ubizjak@gmail.com>
PR target/43175
* config/i386/i386.c (expand_vec_perm_blend): Use correct
operands in V8HImode subregs. Fix operand order in VEC_MERGE
rtx.
gcc/testsuite/
2010-02-26 H.J. Lu <hongjiu.lu@intel.com>
PR target/43175
* gcc.target/i386/vperm-v4si-2-sse4.c: New.
From-SVN: r157087
Jan Kratochvil [Fri, 26 Feb 2010 11:54:26 +0000 (11:54 +0000)]
* doc/invoke.texi (-fvar-tracking-assignments): Fix typo.
From-SVN: r157086
Jakub Jelinek [Fri, 26 Feb 2010 11:03:46 +0000 (12:03 +0100)]
Makefile.in (var-tracking.o): Depend on $(DIAGNOSTIC_H).
* Makefile.in (var-tracking.o): Depend on $(DIAGNOSTIC_H).
* var-tracking.c: Include diagnostic.h.
(debug_dv): New function.
(dump_var): Print DEBUG_EXPR_DECLs as D#N instead of D.-N.
From-SVN: r157085
Jakub Jelinek [Fri, 26 Feb 2010 11:02:39 +0000 (12:02 +0100)]
re PR debug/43160 (Wrong debug info in guality/vla-1.c (f1))
PR debug/43160
* var-tracking.c (dv_onepart_p): Return true for DEBUG_EXPR_DECLs.
(add_value_chain, add_value_chains, remove_value_chain,
remove_value_chains): Handle DEBUG_EXPRs.
(check_changed_vars_1, check_changed_vars_2): Handle DEBUG_EXPR_DECLs.
From-SVN: r157084
Jakub Jelinek [Fri, 26 Feb 2010 11:01:28 +0000 (12:01 +0100)]
re PR debug/43161 (Wrong debug info in guality/vla-1.c (f2))
PR debug/43161
* regcprop.c (struct queued_debug_insn_change): New type.
(struct value_data_entry): Add debug_insn_changes field.
(struct value_data): Add n_debug_insn_changes field.
(debug_insn_changes_pool): New variable.
(free_debug_insn_changes, apply_debug_insn_changes,
cprop_find_used_regs_1, cprop_find_used_regs): New functions.
(kill_value_one_regno): Call free_debug_insn_changes if needed.
(init_value_data): Clear debug_insn_changes and n_debug_insn_changes
fields.
(replace_oldest_value_reg): Don't change DEBUG_INSNs, instead queue
changes for them.
(copyprop_hardreg_forward_1): Don't call apply_change_group for
DEBUG_INSNs. For a real insn, if there are queued DEBUG_INSN
changes, call cprop_find_used_regs via note_stores.
(copyprop_hardreg_forward): When copying vd from predecessor
which has any queued DEBUG_INSN changes, make sure the pointers are
cleared. At the end call df_analyze and then if there are any
DEBUG_INSN changes queued at the end of some basic block for still
live registers, apply them.
(pass_cprop_hardreg): Set TODO_df_finish in todo_flags_finish.
From-SVN: r157083
Uros Bizjak [Fri, 26 Feb 2010 08:17:00 +0000 (09:17 +0100)]
config.gcc (i[34567]86-*-* | x86_64-*-*): Split long line.
* config.gcc (i[34567]86-*-* | x86_64-*-*): Split long line.
(arm*-*-*): Ditto.
From-SVN: r157082
H.J. Lu [Fri, 26 Feb 2010 02:37:40 +0000 (02:37 +0000)]
Set default arch/cpu for i[34567]86-*-*|x86_64-*-* targets.
2010-02-25 H.J. Lu <hongjiu.lu@intel.com>
* config.gcc: Set arch/cpu for i[34567]86-*-*|x86_64-*-*
targets. Set the default with_cpu/with_arch from arch/cpu.
Allow x86-64 and native for with_cpu/with_arch.
From-SVN: r157081
Nicolas Benoit [Fri, 26 Feb 2010 01:51:27 +0000 (01:51 +0000)]
ebitmap.c: Change calls to verify_popcount with calls to sbitmap_verify_popcount.
2010-02-25 Nicolas Benoit <nbenoit@tuxfamily.org>
* ebitmap.c: Change calls to verify_popcount with calls to
sbitmap_verify_popcount.
(ebitmap_clear_bit): Fixed map->cacheindex test and
map>cache update when bit clearing results in an empty
element.
From-SVN: r157080
Eric Botcazou [Fri, 26 Feb 2010 00:21:04 +0000 (00:21 +0000)]
* g++.dg/abi/packed1.C: Expect warning on the SPARC.
From-SVN: r157079
GCC Administrator [Fri, 26 Feb 2010 00:17:00 +0000 (00:17 +0000)]
Daily bump.
From-SVN: r157078
Michael Meissner [Thu, 25 Feb 2010 22:26:55 +0000 (22:26 +0000)]
Fix PR target/43154
From-SVN: r157074
Gerald Pfeifer [Thu, 25 Feb 2010 20:48:57 +0000 (20:48 +0000)]
extend.texi (Symbol-Renaming Pragmas): Fix spelling of #pragma extern_prefix.
* doc/extend.texi (Symbol-Renaming Pragmas): Fix spelling of
#pragma extern_prefix.
From-SVN: r157072
Ed Smith-Rowland [Thu, 25 Feb 2010 17:34:30 +0000 (17:34 +0000)]
random.tcc (operator<<): Use max_digits10.
2010-02-25 Ed Smith-Rowland <3dw4rd@verizon.net>
* include/bits/random.tcc (operator<<): Use max_digits10.
From-SVN: r157068
Ed Smith-Rowland [Thu, 25 Feb 2010 17:13:04 +0000 (17:13 +0000)]
limits (__numeric_limits_base::max_digits10, [...]): Add.
2010-02-25 Ed Smith-Rowland <3dw4rd@verizon.net>
* include/std/limits (__numeric_limits_base::max_digits10,
numeric_limits<>::max_digits10, numeric_limits<>::lowest): Add.
* src/limits.cc: Define max_digits10.
* config/abi/pre/gnu.ver: Adjust.
* testsuite/18_support/numeric_limits/dr559.cc: Test max_digits10
and lowest too.
* testsuite/18_support/numeric_limits/lowest.cc: New.
* testsuite/18_support/numeric_limits/max_digits10.cc: New.
From-SVN: r157067
Paolo Carlini [Thu, 25 Feb 2010 13:32:52 +0000 (13:32 +0000)]
functional_hash.h (__hash_combine): Remove.
2010-02-25 Paolo Carlini <paolo.carlini@oracle.com>
* include/bits/functional_hash.h (__hash_combine): Remove.
(_Fnv_hash_base<>::hash(const char*, size_t)): Add defaulted
hash parameter.
(_Fnv_hash::__hash_combine(const _Tp&, size_t)): Add.
* include/std/system_error (hash<system_error>): Adjust.
* src/compatibility-c++0x.cc (hash<system_error>): Likewise.
From-SVN: r157065
Jakub Jelinek [Thu, 25 Feb 2010 10:50:24 +0000 (11:50 +0100)]
re PR debug/43166 (ICE in simplify_subreg on fortran code)
PR debug/43166
* cfgexpand.c (expand_debug_expr) <case VAR_DECL>: If mode is
BLKmode, assert op0 is a MEM and just adjust its mode.
* trans-common.c (build_common_decl): Also update DECL_MODE,
and DECL_SIZE when encountering a larger common block and call
layout_decl.
* gfortran.dg/debug/pr43166.f: New test.
From-SVN: r157063
Jakub Jelinek [Thu, 25 Feb 2010 10:41:52 +0000 (11:41 +0100)]
re PR debug/43165 (ice in simplify_subreg, at simplify-rtx.c:5146)
PR debug/43165
* cfgexpand.c (expand_debug_expr): Don't call simplify_gen_subreg
if bitpos isn't multiple of mode's bitsize.
* gcc.dg/torture/pr43165.c: New test.
From-SVN: r157062
Jerry DeLisle [Thu, 25 Feb 2010 05:53:35 +0000 (05:53 +0000)]
Fix ChangeLog Entry.
From-SVN: r157061
Jerry DeLisle [Thu, 25 Feb 2010 05:47:10 +0000 (05:47 +0000)]
transfer.c (require_type): Subtract one from item_count for output of error message.
2010-02-24 Jerry DeLisle <jvdelisle@gcc.gnu.org>
* io/transfer.c (require_type): Subtract one from item_count for output
of error message. Add comment before formatted_transfer function
explaining why the item_count is off by one.
From-SVN: r157060
Benjamin Kosnik [Thu, 25 Feb 2010 01:22:57 +0000 (01:22 +0000)]
faq.xml: Adjust structure for pdf index.
2010-02-24 Benjamin Kosnik <bkoz@redhat.com>
* doc/xml/faq.xml: Adjust structure for pdf index.
* doc/xml/manual/mt_allocator.xml: Same.
* doc/xml/manual/allocator.xml: Same.
* doc/xml/manual/ctype.xml: Same.
* doc/xml/manual/numerics.xml: Same.
* doc/xml/manual/codecvt.xml: Same.
* doc/xml/manual/intro.xml: Same.
* doc/xml/manual/shared_ptr.xml: Same.
* doc/xml/manual/status_cxxtr1.xml: Same.
* doc/xml/manual/auto_ptr.xml: Same.
* doc/xml/manual/internals.xml: Same.
* doc/xml/manual/status_cxx1998.xml: Same.
* doc/xml/manual/parallel_mode.xml: Same.
* doc/xml/manual/profile_mode.xml: Same.
* doc/xml/manual/containers.xml: Same.
* doc/xml/manual/io.xml: Same.
* doc/xml/manual/concurrency_extensions.xml: Same.
* doc/xml/manual/appendix_porting.xml: Same.
* doc/xml/manual/utilities.xml: Same.
* doc/xml/manual/support.xml: Same.
* doc/xml/manual/bitmap_allocator.xml: Same.
* doc/xml/manual/configure.xml: Same.
* doc/xml/manual/build_hacking.xml: Same.
* doc/xml/manual/evolution.xml: Same.
* doc/xml/manual/using.xml: Same.
* doc/xml/manual/debug.xml: Same.
* doc/xml/manual/localization.xml: Same.
* doc/xml/manual/strings.xml: Same.
* doc/xml/manual/debug_mode.xml: Same.
* doc/xml/manual/locale.xml: Same.
* doc/xml/manual/extensions.xml: Same.
* doc/xml/manual/appendix_contributing.xml: Same.
* doc/xml/manual/prerequisites.xml: Same.
* doc/xml/manual/messages.xml: Same.
* doc/xml/manual/diagnostics.xml: Same.
* doc/xml/manual/algorithms.xml: Same.
* doc/xml/manual/appendix_free.xml: Same.
* doc/xml/manual/iterators.xml: Same.
* doc/xml/manual/spine.xml: Same.
* doc/xml/manual/status_cxxtr24733.xml: Same.
* doc/xml/manual/status_cxx200x.xml: Same.
* doc/Makefile.am: Refactor.
* doc/Makefile.in: Regenerate.
* include/bits/c++0x_warning.h: Tweak doxygen file markup.
From-SVN: r157059
GCC Administrator [Thu, 25 Feb 2010 00:17:16 +0000 (00:17 +0000)]
Daily bump.
From-SVN: r157058
Manuel López-Ibáñez [Wed, 24 Feb 2010 20:41:01 +0000 (20:41 +0000)]
c.opt (-ftemplate-depth=): New.
2010-02-24 Manuel López-Ibáñez <manu@gcc.gnu.org>
* c.opt (-ftemplate-depth=): New.
(-ftemplate-depth-): Deprecate.
* optc-gen.awk: Handle -ftemplate-depth=.
* opth-gen.awk: Likewise.
* c-opts.c (c_common_handle_option): Likewise.
* doc/invoke.texi (-ftemplate-depth-): Replace with
-ftemplate-depth=.
cp/
* pt.c (push_tinst_level): Replace -ftemplate-depth- with
-ftemplate-depth=.
From-SVN: r157054
Jason Merrill [Wed, 24 Feb 2010 19:26:45 +0000 (14:26 -0500)]
* doc/invoke.texi: Improve -Wabi and -fabi-version docs.
From-SVN: r157053
Jason Merrill [Wed, 24 Feb 2010 19:26:38 +0000 (14:26 -0500)]
re PR c++/12909 (ambiguity in mangling vector types)
PR c++/12909
* mangle.c (write_type): Give -Wabi warning for old vector mangling.
From-SVN: r157052
Jason Merrill [Wed, 24 Feb 2010 19:26:29 +0000 (14:26 -0500)]
class.c (layout_class_type): Don't give -Wabi warning for a bug in a previous ABI version.
* class.c (layout_class_type): Don't give -Wabi warning for a bug
in a previous ABI version.
From-SVN: r157051
Rainer Orth [Wed, 24 Feb 2010 16:02:17 +0000 (16:02 +0000)]
libffi.texi (The Closure API): Fix typo.
* doc/libffi.texi (The Closure API): Fix typo.
* doc/libffi.info: Remove.
From-SVN: r157049
Rainer Orth [Wed, 24 Feb 2010 15:35:40 +0000 (15:35 +0000)]
* io/write_float.def (WRITE_FLOAT): Use __builtin_signbit.
From-SVN: r157048
Andrew Haley [Wed, 24 Feb 2010 15:34:19 +0000 (15:34 +0000)]
re PR java/40816 (error: 'jvariant::jvariant(jbyte)' cannot be overloaded)
2010-02-24 Andrew Haley <aph@redhat.com>
PR java/40816
* include/jni_md.h: jboolean is an unsigned type.
From-SVN: r157047
Rainer Orth [Wed, 24 Feb 2010 15:31:22 +0000 (15:31 +0000)]
deallocate_global.cc: Require __cxa_atexit.
* testsuite/ext/new_allocator/deallocate_global.cc: Require
__cxa_atexit.
* testsuite/ext/throw_allocator/deallocate_global.cc: Likewise.
From-SVN: r157046
Rainer Orth [Wed, 24 Feb 2010 15:27:46 +0000 (15:27 +0000)]
cfg.c (alloc_aux_for_block): Remove inline.
* cfg.c (alloc_aux_for_block): Remove inline.
(alloc_aux_for_edge): Likewise.
From-SVN: r157045
Rainer Orth [Wed, 24 Feb 2010 14:40:32 +0000 (14:40 +0000)]
* config.gcc: Fix typo in mips-sgi-irix6.[0-4]* obsoletion.
From-SVN: r157043
Rainer Orth [Wed, 24 Feb 2010 13:57:20 +0000 (13:57 +0000)]
sol2.h (NO_DBX_BNSYM_ENSYM): Define.
* config/i386/sol2.h (NO_DBX_BNSYM_ENSYM): Define.
* config/i386/sol2-gas.h: New file.
* config.gcc (i[34567]86-*-solaris2*): Use it.
From-SVN: r157042
Manuel López-Ibáñez [Wed, 24 Feb 2010 13:09:37 +0000 (13:09 +0000)]
re PR c/43128 (c-c++-common/pr41779.c doesn't work)
2010-02-24 Manuel López-Ibáñez <manu@gcc.gnu.org>
PR c/43128
* c-typeck.c (ep_convert_and_check): New.
(build_conditional_expr): Use it.
(build_binary_op): Likewise.
testsuite/
* c-c++-common/pr41779.c: Update.
From-SVN: r157040
Joseph Myers [Wed, 24 Feb 2010 12:53:53 +0000 (12:53 +0000)]
* zh_CN.po: Update.
From-SVN: r157039
Joseph Myers [Wed, 24 Feb 2010 12:53:05 +0000 (12:53 +0000)]
* zh_CN.po: Update.
From-SVN: r157038
Rainer Orth [Wed, 24 Feb 2010 12:51:44 +0000 (12:51 +0000)]
re PR testsuite/32547 (gnat.dg tasking tests fail on IRIX 5.3)
PR ada/32547
* lib/gnat-dg.exp (gnat_load): Redefine.
* ada/acats/run_acats: Run run_all.sh with $SHELL.
* ada/acats/run_all.sh: Downcase tasking not implemented message.
From-SVN: r157037
Rainer Orth [Wed, 24 Feb 2010 11:56:10 +0000 (11:56 +0000)]
re PR libobjc/36610 (objc_msg_sendv is broken for targets which pass argument via registers)
PR libobjc/36610
* objc/execute/forward-1.x: XFAIL on alpha*-dec-osf*, 64-bit
i?86-*-solaris2*, mips-sgi-irix*, sparc*-sun-solaris2* with
-fgnu-runtime.
Sort entries.
From-SVN: r157035
Rainer Orth [Wed, 24 Feb 2010 11:50:07 +0000 (11:50 +0000)]
* gcc.dg/cpp/_Pragma6.c: Skip on mips-sgi-irix*, alpha*-dec-osf*.
From-SVN: r157034
Jakub Jelinek [Wed, 24 Feb 2010 10:51:15 +0000 (11:51 +0100)]
* regcprop.c (copyprop_hardreg_forward_1): Don't call df_insn_rescan.
From-SVN: r157033
Jakub Jelinek [Wed, 24 Feb 2010 10:50:13 +0000 (11:50 +0100)]
re PR debug/43150 (Proper debug info for debugging VLAs)
PR debug/43150
* gimplify.c (gimplify_type_sizes): Clear DECL_IGNORED_P for VLA
bounds even for -O+.
* var-tracking.c (track_expr_p): If !need_rtl, don't mandate
expr needs to have DECL_NAME set.
* gcc.dg/guality/vla-1.c: New test.
From-SVN: r157032
Nick Clifton [Wed, 24 Feb 2010 09:39:57 +0000 (09:39 +0000)]
mep.c: Include gimple.h.
* config/mep/mep.c: Include gimple.h.
(mep_function_uses_sp): Delete unused function.
(mep_gimplify_va_arg_expr): Change types of pre_p and post_p
parameters. Use unsigned integers to count args. Return a
NULL_RTX instead of an error_mark_node. Toidy up formatting.
From-SVN: r157031
Tobias Burnus [Wed, 24 Feb 2010 07:00:35 +0000 (08:00 +0100)]
[multiple changes]
2010-02-24 Tobias Burnus <burnus@net-b.de>
PR fortran/43042
* trans-expr.c (gfc_conv_initializer): Call directly
gfc_conv_constant for C_NULL_(FUN)PTR.
2010-02-24 Tobias Burnus <burnus@net-b.de>
PR fortran/43042
* gfortran.dg/c_ptr_tests_15.f90: New test.
From-SVN: r157029
Benjamin Kosnik [Wed, 24 Feb 2010 01:46:03 +0000 (01:46 +0000)]
concurrency.xml: Move...
2010-02-23 Benjamin Kosnik <bkoz@redhat.com>
* doc/xml/manual/concurrency.xml: Move...
* doc/xml/manual/concurrency_extensions.xml: ...here.
* doc/xml/manual/extensions.xml: Adjust.
* doc/Makefile.am: Adjust.
* doc/Makefile.in: Regenerate.
From-SVN: r157027
GCC Administrator [Wed, 24 Feb 2010 00:16:42 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r157026
Benjamin Kosnik [Tue, 23 Feb 2010 23:53:17 +0000 (23:53 +0000)]
random.h: Doxygen group markup fixes.
2010-02-23 Benjamin Kosnik <bkoz@redhat.com>
* include/bits/random.h: Doxygen group markup fixes.
From-SVN: r157023
Jakub Jelinek [Tue, 23 Feb 2010 22:52:20 +0000 (23:52 +0100)]
re PR target/43107 (ICE: SIGSEGV with -O3 -mavx)
PR target/43107
* config/i386/i386.c (avx_vpermilp_parallel): Reject indexes
greater or equal to nelt instead of 2 * nelt.
(expand_vec_perm_1): When op0 and op1 are equal, mask indexes
with nelt - 1.
* gcc.target/i386/pr43107.c: New test.
From-SVN: r157022
Jason Merrill [Tue, 23 Feb 2010 18:32:20 +0000 (13:32 -0500)]
re PR c++/43143 ([c++0x] array value-initialization and variadics)
PR c++/43143
* typeck2.c (digest_init_r): Accept value init of array.
From-SVN: r157015
Jason Merrill [Tue, 23 Feb 2010 18:32:09 +0000 (13:32 -0500)]
re PR debug/42800 (VLA DW_AT_upper_bound is no longer emitted)
PR debug/42800
* cfgexpand.c (expand_used_vars): Keep artificial non-ignored vars
in cfun->local_decls even if they have register types.
From-SVN: r157014
Jason Merrill [Tue, 23 Feb 2010 18:31:58 +0000 (13:31 -0500)]
re PR c++/42837 (FAIL: g++.dg/abi/packed1.C execution test)
PR c++/42837
* stor-layout.c (place_field): Don't warn about unnecessary DECL_PACKED
if the type is packed.
From-SVN: r157013
Jakub Jelinek [Tue, 23 Feb 2010 17:05:56 +0000 (18:05 +0100)]
re PR target/43139 (ICE in output_operand)
PR target/43139
* config/i386/i386.c (ix86_delegitimize_address): Delegitimize all
GOTOFF relocs, even when the base reg isn't pic pointer.
* gcc.dg/pr43139.c: New test.
From-SVN: r157011
Michael Matz [Tue, 23 Feb 2010 16:41:52 +0000 (16:41 +0000)]
re PR debug/43077 (VTA issues caused by SSA expand)
PR debug/43077
* cfgexpand (expand_debug_expr): Expand TERed ssa names in place.
(expand_gimple_basic_block): Generate and use debug temps if there
are debug uses left after the last real use of TERed ssa names.
Unlink debug immediate uses when they are expanded.
testsuite/
PR debug/43077
* gcc.dg/guality/pr43077-1.c: New test.
From-SVN: r157009
Manuel López-Ibáñez [Tue, 23 Feb 2010 15:51:42 +0000 (15:51 +0000)]
re PR target/43123 (wrong value for march or mtune produces confusing output)
2010-02-23 Manuel López-Ibáñez <manu@gcc.gnu.org>
PR 43123
* config/i386/i386.c (override_options): Reorganise to provide
better error messages.
testsuite/
* gcc.dg/march.c: New.
* gcc.dg/march-generic.c: New.
* gcc.dg/mtune.c: New.
From-SVN: r157007
Paolo Carlini [Tue, 23 Feb 2010 15:23:37 +0000 (15:23 +0000)]
functional_hash.h (struct _Fnv_hash): Rename to _Fnv_hash_base.
2010-02-23 Paolo Carlini <paolo.carlini@oracle.com>
* include/bits/functional_hash.h (struct _Fnv_hash): Rename
to _Fnv_hash_base.
(struct _Fnv_hash): Add, derives from the latter.
(__hash_combine): Add.
(hash<float>::operator()(float), hash<double>::operator()(double)):
Adjust.
* include/bits/basic_string.h (hash<string>, hash<wstring>,
hash<u16string>, hash<u32string>): Adjust.
* src/hash-string-aux.cc: Adjust.
* src/compatibility-c++0x.cc (hash<error_code>): Use __hash_combine.
* include/std/system_error (hash<error_code>): Likewise.
* include/std/thread (struct hash<thread::id>): Add.
* include/tr1/functional_hash.h : Rename to _Fnv_hash_base.
(struct _Fnv_hash): Add, derives from the latter.
(hash<float>::operator()(float), hash<double>::operator()(double)):
Adjust.
* testsuite/30_threads/thread/id/hash.cc: New.
* testsuite/30_threads/thread/cons/assign_neg.cc: Adjust dg-error
line number.
* testsuite/30_threads/thread/cons/copy_neg.cc: Likewise.
From-SVN: r157005
Sebastian Pop [Tue, 23 Feb 2010 13:00:21 +0000 (13:00 +0000)]
Add ChangeLog entries.
From-SVN: r156999
Sebastian Pop [Tue, 23 Feb 2010 13:00:05 +0000 (13:00 +0000)]
Add missing changelog entry.
From-SVN: r156998
Sebastian Pop [Tue, 23 Feb 2010 12:59:48 +0000 (12:59 +0000)]
Fix PR43083: Do not handle regions ending with multiple edges on the exit BB.
2010-02-22 Sebastian Pop <sebastian.pop@amd.com>
PR middle-end/43083
* graphite-scop-detection.c (create_single_exit_edge): Move
the call to find_single_exit_edge to....
(create_sese_edges): ...here. Don't handle multiple edges
exiting the function.
(build_graphite_scops): Don't handle multiple edges
exiting the function.
* gcc.dg/graphite/pr43083.c: New.
From-SVN: r156997
Sebastian Pop [Tue, 23 Feb 2010 12:59:32 +0000 (12:59 +0000)]
Fix PR number in the changelog entry.
From-SVN: r156996
Sebastian Pop [Tue, 23 Feb 2010 12:59:17 +0000 (12:59 +0000)]
Fix PR43097: rename only SSA_NAMEs.
2010-02-22 Sebastian Pop <sebastian.pop@amd.com>
PR middle-end/43140
* sese.c (get_rename): Assert that old_name is an SSA_NAME.
(rename_variables_in_stmt): Continue when the use is not an SSA_NAME.
* gfortran.dg/graphite/pr43097.f: New.
From-SVN: r156995
Sebastian Pop [Tue, 23 Feb 2010 12:59:00 +0000 (12:59 +0000)]
Fix PR43140: Add -Wno-conversion-null to pr41305.C.
2010-02-22 Sebastian Pop <sebastian.pop@amd.com>
Manuel López-Ibáñez <manu@gcc.gnu.org>
PR middle-end/43140
* g++.dg/graphite/pr41305.C: Add -Wno-conversion-null.
Co-Authored-By: Manuel López-Ibáñez <manu@gcc.gnu.org>
From-SVN: r156994
Sebastian Pop [Tue, 23 Feb 2010 12:58:44 +0000 (12:58 +0000)]
Fix PR43026: handle COMPONENT_REFs in expand scalar expressions.
2010-02-11 Sebastian Pop <sebastian.pop@amd.com>
PR middle-end/43026
* sese.c (expand_scalar_variables_expr): Handle COMPONENT_REF.
* g++.dg/graphite/pr43026.C: New.
From-SVN: r156993
Jerry DeLisle [Tue, 23 Feb 2010 05:00:42 +0000 (05:00 +0000)]
list_read.c (list_formatted_read_scalar): Remove duplicate code.
2010-02-22 Jerry DeLisle <jvdelisle@gcc.gnu.org>
* io/list_read.c (list_formatted_read_scalar): Remove duplicate code.
From-SVN: r156988
GCC Administrator [Tue, 23 Feb 2010 00:17:05 +0000 (00:17 +0000)]
Daily bump.
From-SVN: r156985
Janis Johnson [Mon, 22 Feb 2010 23:51:07 +0000 (23:51 +0000)]
* src/compatibility-ldbl.cc: Include new hash-long-double-aux.cc.
From-SVN: r156982
Paolo Carlini [Mon, 22 Feb 2010 22:54:49 +0000 (22:54 +0000)]
hash-aux.cc: Rename to...
2010-02-22 Paolo Carlini <paolo.carlini@oracle.com>
* src/hash-aux.cc: Rename to...
* src/hash-string-aux.cc: ... this.
* src/hash-long-double-aux.cc: New.
* src/hash_c++0x.cc: Adjust.
* src/hash_tr1.cc: Likewise.
* src/compatibility-c++0x.cc: Likewise.
From-SVN: r156981
Benjamin Kosnik [Mon, 22 Feb 2010 22:52:11 +0000 (22:52 +0000)]
class.txml: Adjust biblio markup.
2010-02-22 Benjamin Kosnik <bkoz@redhat.com>
* doc/xml/class.txml: Adjust biblio markup.
* doc/xml/manual/allocator.xml: Same.
* doc/xml/manual/ctype.xml: Same.
* doc/xml/manual/codecvt.xml: Same.
* doc/xml/manual/backwards_compatibility.xml: Same.
* doc/xml/manual/abi.xml: Same.
* doc/xml/manual/shared_ptr.xml: Same.
* doc/xml/manual/profile_mode.xml: Same.
* doc/xml/manual/using_exceptions.xml: Same.
* doc/xml/manual/locale.xml: Same.
* doc/xml/manual/appendix_contributing.xml: Same.
* doc/xml/manual/messages.xml: Same.
* doc/Makefile.am (DBLATEX_FLAGS): Adjust.
* doc/Makefile.in: Regenerate.
From-SVN: r156980
Manuel López-Ibáñez [Mon, 22 Feb 2010 22:30:45 +0000 (22:30 +0000)]
re PR c++/43126 ("at this point in file" warnings are upside down)
2010-02-22 Manuel López-Ibáñez <manu@gcc.gnu.org>
PR c++/43126
* c-typeck.c (convert_arguments): Print declaration location.
* c-common.c (validate_nargs): Rename as
builtin_function_validate_nargs.
(check_builtin_function_arguments): Update.
cp/
* typeck.c (convert_arguments): Update error message.
testsuite/
* gcc.dg/cleanup-1.c: Update.
* gcc.dg/func-args-1.c: Update.
* gcc.dg/format/sentinel-1.c: Update.
* g++.old-deja/g++.jason/scoping10.C: Update.
* g++.old-deja/g++.ns/lookup5.C: Update.
* g++.dg/ext/cleanup-1.C: Update.
* g++.dg/parse/varmod1.C: Update.
* g++.dg/parse/error33.C: Update.
* g++.dg/expr/call3.C: Update.
* g++.dg/func-args-1.C: New.
From-SVN: r156979
Mike Stump [Mon, 22 Feb 2010 21:57:22 +0000 (21:57 +0000)]
Merge DECL_PRESERVE_P for C++.
2010-02-22 Mike Stump <mikestump@comcast.net>
PR c++/43125
* decl.c (duplicate_decls): Merge DECL_PRESERVE_P.
From-SVN: r156977
H.J. Lu [Mon, 22 Feb 2010 21:33:21 +0000 (21:33 +0000)]
Move C tests for used attribute to c-c++-common.
2010-02-22 H.J. Lu <hongjiu.lu@intel.com>
PR c/43125
* gcc.dg/attr-used-2.c: Moved to ...
* c-c++-common/attr-used-2.c: Here.
* gcc.dg/attr-used.c: Moved to ...
* c-c++-common/attr-used.c: Here.
From-SVN: r156976
François Dumont [Mon, 22 Feb 2010 21:21:17 +0000 (22:21 +0100)]
profile_mode.xml: Minor updates and fixes.
2010-02-22 François Dumont <francois.cppdevs@free.fr>
* doc/xml/manual/profile_mode.xml: Minor updates and fixes.
* doc/xml/manual/debug_mode.xml: Likewise.
* doc/xml/manual/test.xml: Likewise.
From-SVN: r156975
Ozkan Sezer [Mon, 22 Feb 2010 21:15:41 +0000 (21:15 +0000)]
991014-1.c: Use __SIZE_TYPE__ for size types.
2010-02-22 Ozkan Sezer <sezeroz@gmail.com>
* gcc.c-torture/execute/991014-1.c: Use __SIZE_TYPE__ for size types.
From-SVN: r156974
Paolo Carlini [Mon, 22 Feb 2010 18:41:55 +0000 (18:41 +0000)]
complex (arg): Use std::signbit only when available.
2010-02-22 Paolo Carlini <paolo.carlini@oracle.com>
* include/tr1_impl/complex (arg): Use std::signbit only when
available.
From-SVN: r156972
Paolo Carlini [Mon, 22 Feb 2010 18:07:07 +0000 (18:07 +0000)]
functional_hash.h (hash<string>, [...]): Move, per DR 1182 to...
2010-02-22 Paolo Carlini <paolo.carlini@oracle.com>
* include/bits/functional_hash.h (hash<string>, hash<wstring>,
hash<u16string>, hash<u32string>, hash<error_code>): Move, per
DR 1182 to...
* include/bits/basic_string.h: ... here.
* include/std/system_error: ... and here, respectively.
* src/hash-aux.cc (hash<long double>::operator()(long double)):
Move definition...
* src/hash_c++0x.cc: ... here, new file.
* src/hash_tr1.cc: ... and here, tweak includes.
* src/compatibility-c++0x.cc (hash, _Fnv_hash): Remove.
* src/Makefile.am: Adjust.
* src/Makefile.in: Regenerate.
* include/std/functional: Include <bits/functexcept.h>.
* include/std/unordered_set: Remove redundant include.
* include/std/unordered_map: Likewise.
* include/tr1/functional_hash.h: Remove spurious trailing semicolon.
* testsuite/20_util/weak_ptr/comparison/cmp_neg.cc: Remove
dg-excess.
From-SVN: r156971
Richard Guenther [Mon, 22 Feb 2010 15:53:27 +0000 (15:53 +0000)]
re PR middle-end/43045 ([lto] ICE non-trivial conversion at assignment)
2010-02-22 Richard Guenther <rguenther@suse.de>
PR lto/43045
* tree-inline.c (declare_return_variable): Use the type of
the call stmt lhs if available.
* gfortran.dg/lto/
20100222-1_0.f03: New testcase.
* gfortran.dg/lto/
20100222-1_1.c: Likewise.
From-SVN: r156966
Duncan Sands [Mon, 22 Feb 2010 14:18:10 +0000 (15:18 +0100)]
If a pass occurs in several pass lists...
If a pass occurs in several pass lists, like pass_cleanup_eh which occurs in
both all_small_ipa_passes and all_passes, make sure all instances of it are
considered for replacement/insertion when ref_pass_instance_number is zero,
not just the instance in the first pass list.
From-SVN: r156961
Richard Guenther [Mon, 22 Feb 2010 14:09:26 +0000 (14:09 +0000)]
re PR middle-end/42749 (-O2 and verify_stmts failed again)
2010-02-22 Richard Guenther <rguenther@suse.de>
PR tree-optimization/42749
* tree-tailcall.c (adjust_return_value_with_ops): Drop update
parameter. Do arithmetic in the original type.
(update_accumulator_with_ops): Likewise.
(adjust_accumulator_values): Adjust.
* gcc.c-torture/compile/pr42749.c: New testcase.
From-SVN: r156960
Andreas Krebbel [Mon, 22 Feb 2010 14:05:16 +0000 (14:05 +0000)]
s390.md ("movqi"): Re-add the mem->mem alternative.
2010-02-22 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
* config/s390/s390.md ("movqi"): Re-add the mem->mem alternative.
(QI to BLKmode splitter): New splitter.
From-SVN: r156959
H.J. Lu [Mon, 22 Feb 2010 13:44:24 +0000 (13:44 +0000)]
Turn on X86_TUNE_INTER_UNIT_MOVES for Atom.
2010-02-22 H.J. Lu <hongjiu.lu@intel.com>
* config/i386/i386.c (initial_ix86_tune_features): Turn on
X86_TUNE_INTER_UNIT_MOVES for m_ATOM.
From-SVN: r156957
Richard Guenther [Mon, 22 Feb 2010 09:47:59 +0000 (09:47 +0000)]
tree-vect-slp.c (vect_slp_analyze_bb): Fix typo.
2010-02-22 Richard Guenther <rguenther@suse.de>
* tree-vect-slp.c (vect_slp_analyze_bb): Fix typo.
From-SVN: r156951
Paul Thomas [Mon, 22 Feb 2010 05:43:57 +0000 (05:43 +0000)]
re PR fortran/43072 (unneeded temporary (s=s+f(a)))
2010-02-22 Paul Thomas <pault@gcc.gnu.org>
PR fortran/43072
* dependency.c (gfc_full_array_ref_p): Check for contiguous by
checking the rest of the dimensions for elements.
2010-02-22 Paul Thomas <pault@gcc.gnu.org>
PR fortran/43072
* gfortran.dg/internal_pack_6.f90: Number of 'packs' now zero.
* gfortran.dg/internal_pack_9.f90: New test.
From-SVN: r156949
Hans-Peter Nilsson [Mon, 22 Feb 2010 00:52:11 +0000 (00:52 +0000)]
2010, not 2009; old emacs bug
From-SVN: r156948
Hans-Peter Nilsson [Mon, 22 Feb 2010 00:38:30 +0000 (00:38 +0000)]
Migrate crti, crtn, crtbegin, crtend build rules to libgcc.
* config/mmix/t-mmix (EXTRA_MULTILIB_PARTS): Don't set.
($(T)crti.o, $(T)crtn.o): Remove rules.
From-SVN: r156947
Hans-Peter Nilsson [Mon, 22 Feb 2010 00:37:30 +0000 (00:37 +0000)]
Migrate from broken pre-libgcc legacy support to libgcc-centric rules.
* config/mmix/t-mmix: New file.
* config.host <mmix-knuth-mmixware> (extra_parts, tmake_file): Set.
From-SVN: r156946
GCC Administrator [Mon, 22 Feb 2010 00:16:44 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r156945
Manuel López-Ibáñez [Sun, 21 Feb 2010 21:20:04 +0000 (21:20 +0000)]
re PR c++/23510 (skip some instantation contexts if there are too many)
2010-02-21 Manuel López-Ibáñez <manu@gcc.gnu.org>
PR c++/23510
cp/
* error.c (print_instantiation_partial_context_line): New.
(print_instantiation_partial_context): Print at most 12 contexts,
skip the rest with a message.
testsuite/
* g++.dg/template/recurse.C: Adjust.
* g++.dg/template/pr23510.C: New.
From-SVN: r156942
Paolo Carlini [Sun, 21 Feb 2010 19:55:17 +0000 (19:55 +0000)]
complex (proj): Change return type per DR 1137.
2010-02-21 Paolo Carlini <paolo.carlini@oracle.com>
* include/std/complex (proj): Change return type per DR 1137.
(conj): Copy from tr1_impl, likewise adjust return type.
* include/tr1_impl/complex (conj): Remove.
* include/tr1/complex (conj): Add both overloads.
* testsuite/26_numerics/complex/dr781.cc: Rename to...
* testsuite/26_numerics/complex/dr781_dr1137.cc: ... this, and extend.
* include/tr1_impl/complex (arg): Optimize.
From-SVN: r156940
Dodji Seketeli [Sun, 21 Feb 2010 18:06:39 +0000 (18:06 +0000)]
re PR c++/42824 (c++ compilation complains about error: call of overloaded)
Fix PR c++/42824
gcc/cp/ChangeLog:
PR c++/42824
* pt.c (lookup_template_class): Better support of specialization
of member of class template implicit instantiation.
gcc/testsuite/ChangeLog:
PR c++/42824
* g++.dg/template/memclass4.C: New test.
From-SVN: r156939
Joseph Myers [Sun, 21 Feb 2010 17:50:07 +0000 (17:50 +0000)]
* sv.po: Update.
From-SVN: r156938
Tobias Burnus [Sun, 21 Feb 2010 13:06:07 +0000 (14:06 +0100)]
re PR fortran/35259 (-fassociative-math not enabled by default; No option to associate with PAREN_EXPRs)
2010-02-21 Tobias Burnus <burnus@net-b.de>
PR fortran/35259
* doc/invoke.texi (-fassociative-math): Document that this
option is automatically enabled for Fortran.
2010-02-21 Tobias Burnus <burnus@net-b.de>
PR fortran/35259
* gfortran.h (gfc_option_t): New flag -fprotect-parens.
* lang.opt: Ditto.
* option.c (gfc_init_options,gfc_handle_option): Ditto.
* trans-expr.c (gfc_conv_expr_op): Use the flag.
* invoke.texi: Document new -fno-protect-parens flag.
2010-02-21 Tobias Burnus <burnus@net-b.de>
PR fortran/35259
* gfortran.dg/reassoc_5.f90: New test.
From-SVN: r156937
Paolo Carlini [Sun, 21 Feb 2010 11:06:42 +0000 (11:06 +0000)]
typedefs.cc: New.
2010-02-21 Paolo Carlini <paolo.carlini@oracle.com>
* testsuite/20_util/is_trivial/requirements/typedefs.cc: New.
* testsuite/20_util/is_trivial/requirements/
explicit_instantiation.cc: Likewise.
* testsuite/20_util/is_pod/value.cc: Likewise.
* testsuite/20_util/is_pod/requirements/typedefs.cc: Likewise.
* testsuite/20_util/is_pod/requirements/
explicit_instantiation.cc: Likewise.
* testsuite/20_util/is_standard_layout/requiremenents/
typedefs.cc: Likewise.
* testsuite/20_util/is_standard_layout/requiremenents/
explicit_instantiation.cc: Likewise.
From-SVN: r156934
David S. Miller [Sun, 21 Feb 2010 03:58:51 +0000 (03:58 +0000)]
configure.ac: Test if linker and assembler properly support GOTDATA_OP relocations.
gcc/
2010-02-20 David S. Miller <davem@davemloft.net>
* configure.ac: Test if linker and assembler properly support
GOTDATA_OP relocations.
* configure: Rebuild.
* config.in: Likewise.
* config/sparc/sparc.md (UNSPEC_MOVE_GOTDATA): New.
(movsi_lo_sum_pic): Use %gdop_*() relocs if available.
(movsi_high_pic): Likewise.
(movdi_lo_sum_pic): Likewise.
(movdi_high_pic): Likewise.
(movsi_pic_gotdata_op): New pattern.
(movdi_pic_gotdata_op): Likewise.
* config/sparc/sparc.c (legitimize_pic_address): If flag_pic is 2,
emit gen_mov{si,di}_pic_gotdata_op for the GOT slot load.
From-SVN: r156933
GCC Administrator [Sun, 21 Feb 2010 00:16:43 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r156932
projects / gcc.git / log