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12 years ago * config/bfin/bfin.c (bfin_optimize_loop): If the LSETUP goes before
bernds [Wed, 25 Mar 2009 23:53:39 +0000 (23:53 +0000)]
* config/bfin/bfin.c (bfin_optimize_loop): If the LSETUP goes before
a jump insn, count that jump in the distance to the loop start.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@145080 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-03-25 Paolo Carlini <paolo.carlini@oracle.com>
paolo [Wed, 25 Mar 2009 23:45:43 +0000 (23:45 +0000)]
2009-03-25  Paolo Carlini  <paolo.carlini@oracle.com>

* Tweak last ChangeLog entry.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@145079 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-03-25 Edward Smith-Rowland <3dw4rd@verizon.net>
paolo [Wed, 25 Mar 2009 23:37:53 +0000 (23:37 +0000)]
2009-03-25  Edward Smith-Rowland  <3dw4rd@verizon.net>

* include/std/fstream (basic_filebuf<>::open(const std::string&,
ios_base::openmode), basic_ifstream<>::basic_ifstream(const
std::string&, ios_base::openmode), basic_ifstream<>::
open(const std::string&, ios_base::openmode), basic_ofstream<>::
basic_ofstream(const std::string&, ios_base::openmode),
basic_ofstream<>::open(const std::string&, ios_base::openmode),
basic_fstream<>::basic_fstream(const std::string&, ios_base::openmode),
basic_fstream<>::open(const std::string&, ios_base::openmode)):
Add in C++0x mode.
* testsuite/27_io/basic_ofstream/open/char/2.cc: New.
* testsuite/27_io/basic_ofstream/cons/char/2.cc: Likewise.
* testsuite/27_io/basic_fstream/open/char/1.cc: Likewise.
* testsuite/27_io/basic_fstream/cons/char/1.cc: Likewise.
* testsuite/27_io/basic_ifstream/open/char/1.cc: Likewise.
* testsuite/27_io/basic_ifstream/cons/char/1.cc: Likewise.
* testsuite/27_io/basic_filebuf/open/char/5.cc: Likewise.

2009-03-25  Paolo Carlini  <paolo.carlini@oracle.com>

* testsuite/27_io/basic_ofstream/cons/char/2.cc: Rename to...
* testsuite/27_io/basic_ofstream/cons/char/1.cc: ... this.
* testsuite/27_io/basic_fstream/cons/3.cc: Rename to...
* testsuite/27_io/basic_fstream/cons/1.cc: ... this.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@145078 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago PR target/39523
kkojima [Wed, 25 Mar 2009 22:23:27 +0000 (22:23 +0000)]
PR target/39523
* config/sh/sh.c (calc_live_regs): Fix condition for global
registers except PIC_OFFSET_TABLE_REGNUM.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@145077 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-03-25 Kai Tietz <kai.tietz@onevision.com>
ktietz [Wed, 25 Mar 2009 17:41:58 +0000 (17:41 +0000)]
2009-03-25  Kai Tietz  <kai.tietz@onevision.com>

        PR/39518
        * doc/invoke.texi (-mconsole): New.
        (-mcygwin): New.
        (-mno-cygwin): New.
        (-mdll): New.
        (-mnop-fun-dllimport): New.
        (-mthread): New.
        (-mwin32): New.
        (-mwindows): New.
        (sub section "i386 and x86-64 Windows Options"): New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@145070 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-03-25 Paolo Carlini <paolo.carlini@oracle.com>
paolo [Wed, 25 Mar 2009 16:41:27 +0000 (16:41 +0000)]
2009-03-25  Paolo Carlini  <paolo.carlini@oracle.com>

* include/bits/forward_list.h (_Fwd_list_node_base<>::
_M_transfer_after, _M_reverse_after): Move out of line...
* include/bits/forward_list.tcc: ... here.
(forward_list<>::reverse): Move inline...
* include/bits/forward_list.h: ... here; minor cosmetic changes.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@145069 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago * testsuite/libgomp.c/atomic-5.c: Cleanup cpuid usage.
uros [Wed, 25 Mar 2009 13:36:02 +0000 (13:36 +0000)]
* testsuite/libgomp.c/atomic-5.c: Cleanup cpuid usage.
* testsuite/libgomp.c/atomic-6.c: Ditto.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@145061 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-03-25 Ralf Corsépius <ralf.corsepius@rtems.org>
corsepiu [Wed, 25 Mar 2009 12:54:16 +0000 (12:54 +0000)]
2009-03-25  Ralf Corsépius <ralf.corsepius@rtems.org>

* config/arm/rtems-elf.h: Remove LINK_GCC_C_SEQUENCE_SPEC.
* config/rs6000/t-rtems: Remove MULTILIB_EXTRA_OPTS.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@145060 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-03-24 Richard Guenther <rguenther@suse.de>
rguenth [Wed, 25 Mar 2009 12:00:32 +0000 (12:00 +0000)]
2009-03-24  Richard Guenther  <rguenther@suse.de>

PR middle-end/39497
* Makefile.in (dfp.o-warn): Use -fno-strict-aliasing instead
of -Wno-error.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@145057 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-03-25 Andrey Belevantsev <abel@ispras.ru>
amonakov [Wed, 25 Mar 2009 10:04:36 +0000 (10:04 +0000)]
2009-03-25  Andrey Belevantsev  <abel@ispras.ru>
            Alexander Monakov  <amonakov@ispras.ru>

        * config/ia64/ia64.c (ia64_set_sched_flags): Zero spec_info->mask when
neither of haifa/selective schedulers are working.

        * gcc.target/ia64/20090324-1.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@145055 138bc75d-0d04-0410-961f-82ee72b054a4

12 years agoUpdate my email address.
erven [Wed, 25 Mar 2009 08:14:46 +0000 (08:14 +0000)]
Update my email address.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@145053 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago PR c/27898
uros [Wed, 25 Mar 2009 07:58:55 +0000 (07:58 +0000)]
PR c/27898
* gcc.dg/pr27898.c: New test.

PR tree-optimization/32139
* gcc.c-torture/compile/pr32139.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@145052 138bc75d-0d04-0410-961f-82ee72b054a4

12 years agogcc/
rwild [Wed, 25 Mar 2009 06:42:21 +0000 (06:42 +0000)]
gcc/
* doc/invoke.texi (Debugging Options): Fix description of
-fno-merge-debug-strings.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@145051 138bc75d-0d04-0410-961f-82ee72b054a4

12 years agoDaily bump.
gccadmin [Wed, 25 Mar 2009 00:17:00 +0000 (00:17 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@145046 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago PR c++/28274
jason [Tue, 24 Mar 2009 22:26:21 +0000 (22:26 +0000)]
    PR c++/28274
        * name-lookup.c (pushdecl_maybe_friend): Check default args later.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@145042 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago * config/cris/libgcc.ver: New version-script.
hp [Tue, 24 Mar 2009 18:02:37 +0000 (18:02 +0000)]
* config/cris/libgcc.ver: New version-script.
* config/cris/t-linux (SHLIB_MAPFILES): Use it.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@145037 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago * configure.ac <GAS features, nop mnemonic>: Add pattern
hp [Tue, 24 Mar 2009 17:46:03 +0000 (17:46 +0000)]
* configure.ac <GAS features, nop mnemonic>: Add pattern
crisv32-*-* for "nop".
<GAS features, Thread-local storage>: Add item for CRIS and
CRIS v32.
* configure: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@145036 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-03-24 Jerry DeLisle <jvdelisle@gcc.gnu.org>
jvdelisle [Tue, 24 Mar 2009 12:30:17 +0000 (12:30 +0000)]
2009-03-24  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

PR libfortran/39528
* gfortran.dg/read_repeat.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@145031 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-03-24 Jerry DeLisle <jvdelisle@gcc.gnu.org>
jvdelisle [Tue, 24 Mar 2009 12:24:29 +0000 (12:24 +0000)]
2009-03-24  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

PR libfortran/39528
* io/list_read.c (list_formatted_read_scalar): Move check for read
completion to just after the check for a repeated value.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@145030 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago PR tree-optimization/39529
irar [Tue, 24 Mar 2009 12:18:19 +0000 (12:18 +0000)]
PR tree-optimization/39529
* tree-vect-transform.c (vect_create_data_ref_ptr): Call
mark_sym_for_renaming for the tag copied to the new vector
pointer.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@145029 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-03-24 Arthur Loiret <aloiret@debian.org>
guerby [Tue, 24 Mar 2009 10:33:57 +0000 (10:33 +0000)]
2009-03-24  Arthur Loiret  <aloiret@debian.org>

* config.host (alpha*-*-linux*): Use driver-alpha.o and
alpha/x-alpha.
* config/alpha/linux.h (host_detect_local_cpu): Declare, add to
EXTRA_SPEC_FUNCTIONS.
(MCPU_MTUNE_NATIVE_SPECS, DRIVER_SELF_SPECS): New macros.
* config/alpha/driver-alpha.c, config/alpha/x-alpha: New.
* doc/invoke.texi (DEC Alpha Options): Document 'native' value for
-march and -mtune options.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@145028 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago * testsuite/21_strings/basic_string/inserters_extractors/wchar_t/28277.cc:
mmitchel [Tue, 24 Mar 2009 06:37:16 +0000 (06:37 +0000)]
* testsuite/21_strings/basic_string/inserters_extractors/wchar_t/28277.cc:
Likewise.
* testsuite/27_io/basic_ostream/inserters_character/wchar_t/28277-3.cc:
Likewise.
* testsuite/27_io/basic_ostream/inserters_character/wchar_t/28277-4.cc:
Likewise.
* testsuite/ext/vstring/inserters_extractors/wchar_t/28277.cc:
Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@145027 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago * testsuite/25_algorithms/search_n/iterator.cc: Update copyright
mmitchel [Tue, 24 Mar 2009 04:29:20 +0000 (04:29 +0000)]
* testsuite/25_algorithms/search_n/iterator.cc: Update copyright
year(s).
* testsuite/25_algorithms/heap/moveable.cc: Likewise.
* testsuite/21_strings/basic_string/inserters_extractors/char/28277.cc
Likewise.
* testsuite/27_io/basic_ostream/inserters_character/char/28277-3.cc:
Likewise.
* testsuite/27_io/basic_ostream/inserters_character/char/28277-4.cc:
Likewise.
* testsuite/ext/vstring/inserters_extractors/char/28277.cc: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@145026 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-03-24 Ralf Corsépius <ralf.corsepius@rtems.org>
corsepiu [Tue, 24 Mar 2009 04:20:30 +0000 (04:20 +0000)]
2009-03-24  Ralf Corsépius <ralf.corsepius@rtems.org>

* config/m68k/t-rtems: Add m5329 multilib.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@145024 138bc75d-0d04-0410-961f-82ee72b054a4

12 years agoDaily bump.
gccadmin [Tue, 24 Mar 2009 00:16:50 +0000 (00:16 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@145022 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago PR debug/39524
jakub [Mon, 23 Mar 2009 23:21:38 +0000 (23:21 +0000)]
PR debug/39524
* dwarf2out.c (gen_variable_die): Avoid adding duplicate declaration
nodes.

* g++.dg/debug/dwarf2/imported-decl-1.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@145018 138bc75d-0d04-0410-961f-82ee72b054a4

12 years agoadd PR tag
jason [Mon, 23 Mar 2009 21:13:34 +0000 (21:13 +0000)]
add PR tag

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@145015 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago PR c/39495
jakub [Mon, 23 Mar 2009 21:05:30 +0000 (21:05 +0000)]
PR c/39495
* c-parser.c (c_parser_omp_for_loop): Call c_parser_binary_expression
instead of c_parser_expression_conv, if original_code isn't one of the
4 allowed comparison codes, fail.

* semantics.c (handle_omp_for_class_iterator): Swap cond operands and
code if iter is the second operand.
* parser.c (cp_parser_binary_expression): Add no_toplevel_fold_p
argument.  If it is set, don't build the toplevel expression with
build_x_binary_op, but build2.
(cp_parser_assignment_expression,  cp_parser_omp_for_incr): Adjust
callers.
(cp_parser_omp_for_cond): Don't assume the first operand of the
comparison must be decl.

* gcc.dg/gomp/pr39495-2.c: Remove xfails.

* testsuite/libgomp.c/loop-12.c: New test.
* testsuite/libgomp.c/loop-11.c: New test.
* testsuite/libgomp.c++/loop-11.C: New test.
* testsuite/libgomp.c++/loop-12.C: New test.
* testsuite/libgomp.c++/for-8.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@145014 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago * gcc/cp/pt.c (make_fnparm_pack): Split out from...
jason [Mon, 23 Mar 2009 21:03:01 +0000 (21:03 +0000)]
    * gcc/cp/pt.c (make_fnparm_pack): Split out from...
        (instantiate_decl): ...here.
        (tsubst_pack_expansion): Handle being called in a late-specified
        return type.
        * libiberty/cp-demangle.c (d_expression): Handle pack expansion.
        (d_find_pack): Handle DEMANGLE_COMPONENT_FUNCTION_PARAM.
        (d_print_subexpr): Don't wrap function parms in ().
        (d_print_comp) [DEMANGLE_COMPONENT_PACK_EXPANSION]: Handle
        not finding a pack.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@145013 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago PR c++/39526
jason [Mon, 23 Mar 2009 20:32:53 +0000 (20:32 +0000)]
    PR c++/39526
        * name-lookup.c (pushdecl_maybe_friend): Don't warn about shadowing
        a parm with a parm.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@145012 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-03-23 Richard Guenther <rguenther@suse.de>
rguenth [Mon, 23 Mar 2009 16:29:33 +0000 (16:29 +0000)]
2009-03-23  Richard Guenther  <rguenther@suse.de>

* cgraph.h (struct cgraph_node): Reorder fields for 64-bit hosts.
* tree.h (struct tree_type): Likewise.
* reload.h (struct insn_chain): Likewise.
* dwarf2out.c (struct dw_loc_descr_struct): Likewise.
* function.h (struct function): Likewise.
* tree-ssa-structalias.c (struct equiv_class_label): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@145009 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago PR tree-optimization/39516
jakub [Mon, 23 Mar 2009 14:00:34 +0000 (14:00 +0000)]
PR tree-optimization/39516
* lambda-code.c (perfect_nestify): Fix type of the uboundvar variable.

* gfortran.dg/pr39516.f: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@145008 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-03-23 Bingfeng Mei <bmei@broadcom.com>
meibf [Mon, 23 Mar 2009 13:06:55 +0000 (13:06 +0000)]
2009-03-23 Bingfeng Mei  <bmei@broadcom.com>

* config.gcc (need_64bit_hwint): Make clear that need_64bit_hwint
should be set true if BITS_PER_WORD of target is bigger than 32

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@145006 138bc75d-0d04-0410-961f-82ee72b054a4

12 years agoDaily bump.
gccadmin [Mon, 23 Mar 2009 00:16:50 +0000 (00:16 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@145003 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago * testsuite/25_algorithms/search_n/iterator.cc: Condition
mmitchel [Sun, 22 Mar 2009 16:02:44 +0000 (16:02 +0000)]
* testsuite/25_algorithms/search_n/iterator.cc: Condition
iterations for simulators.
* testsuite/25_algorithms/heap/moveable.cc: Likewise.
* testsuite/21_strings/basic_string/inserters_extractors/char/28277.cc
Condition stream width for simulators.
* testsuite/27_io/basic_ostream/inserters_character/char/28277-3.cc:
Likewise.
* testsuite/27_io/basic_ostream/inserters_character/char/28277-4.cc:
Likewise.
* testsuite/ext/vstring/inserters_extractors/char/28277.cc: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144999 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago * config/cris/linux.h (CRIS_LINK_SUBTARGET_SPEC):
hp [Sun, 22 Mar 2009 15:15:04 +0000 (15:15 +0000)]
* config/cris/linux.h (CRIS_LINK_SUBTARGET_SPEC):
Translate -B-options to -rpath-link.  Correct existing
rpath-link and conditionalize on !nostdlib.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144998 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago * lib/target-libpath.exp (set_ld_library_path_env_vars):
hp [Sun, 22 Mar 2009 14:59:14 +0000 (14:59 +0000)]
* lib/target-libpath.exp (set_ld_library_path_env_vars):
Correct TEST_GCC_EXEC_PREFIX test to check existence as a tcl
variable, not environment variable.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144997 138bc75d-0d04-0410-961f-82ee72b054a4

12 years agoRevert part of patch accidentally committed to trunk rather than fortran-dev (I hate...
jb [Sun, 22 Mar 2009 11:32:29 +0000 (11:32 +0000)]
Revert part of patch accidentally committed to trunk rather than fortran-dev (I hate svn)

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144994 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-03-22 Janne Blomqvist <jb@gcc.gnu.org>
jb [Sun, 22 Mar 2009 10:51:05 +0000 (10:51 +0000)]
2009-03-22  Janne Blomqvist  <jb@gcc.gnu.org>

        PR libfortran/25561 libfortran/37754
* io/io.h (struct stream): Define new stream interface function
pointers, and inline functions for accessing it.
(struct fbuf): Use int instead of size_t, remove flushed element.
(mem_alloc_w): New prototype.
(mem_alloc_r): New prototype.
(stream_at_bof): Remove prototype.
(stream_at_eof): Remove prototype.
(file_position): Remove prototype.
(flush): Remove prototype.
(stream_offset): Remove prototype.
(unit_truncate): New prototype.
(read_block_form): Change to return pointer, int* argument.
(hit_eof): New prototype.
(fbuf_init): Change prototype.
(fbuf_reset): Change prototype.
(fbuf_alloc): Change prototype.
(fbuf_flush): Change prototype.
(fbuf_seek): Change prototype.
(fbuf_read): New prototype.
(fbuf_getc_refill): New prototype.
(fbuf_getc): New inline function.
        * io/fbuf.c (fbuf_init): Use int, get rid of flushed.
(fbuf_debug): New function.
(fbuf_reset): Flush, and return position offset.
(fbuf_alloc): Simplify, don't flush, just realloc.
(fbuf_flush): Make usable for read mode, salvage remaining bytes.
(fbuf_seek): New whence argument.
(fbuf_read): New function.
(fbuf_getc_refill): New function.
* io/file_pos.c (formatted_backspace): Use new stream interface.
(unformatted_backspace): Likewise.
(st_backspace): Make sure format buffer is reset, use new stream
interface, use unit_truncate.
(st_endfile): Likewise.
(st_rewind): Likewise.
* io/intrinsics.c: Use new stream interface.
* io/list_read.c (push_char): Don't use u.p.scratch, use realloc
to resize.
(free_saved): Don't check u.p.scratch.
(next_char): Use new stream interface, use fbuf_getc() for external files.
(finish_list_read): flush format buffer.
(nml_query): Update to use modified interface:s
* io/open.c (test_endfile): Use new stream interface.
(edit_modes): Likewise.
(new_unit): Likewise, set bytes_left to 1 for stream files.
* io/read.c (read_l): Use new read_block_form interface.
(read_utf8): Likewise.
(read_utf8_char1): Likewise.
(read_default_char1): Likewise.
(read_utf8_char4): Likewise.
(read_default_char4): Likewise.
(read_a): Likewise.
(read_a_char4): Likewise.
(read_decimal): Likewise.
(read_radix): Likewise.
(read_f): Likewise.
* io/transfer.c (read_sf): Use fbuf_read and mem_alloc_r, remove
usage of u.p.line_buffer.
(read_block_form): Update interface to return pointer, use
fbuf_read for direct access.
(read_block_direct): Update to new stream interface.
(write_block): Use mem_alloc_w for internal I/O.
(write_buf): Update to new stream interface.
(formatted_transfer_scalar): Don't use u.p.line_buffer, use
fbuf_seek for external files.
(us_read): Update to new stream interface.
(us_write): Likewise.
(data_transfer_init): Always check if we switch modes and flush.
(skip_record): Use new stream interface, fix comparison.
(next_record_r): Check for and reset u.p.at_eof, use new stream
interface, use fbuf_getc for spacing.
(write_us_marker): Update to new stream interface, don't inline.
(next_record_w_unf): Likewise.
(sset): New function.
(next_record_w): Use new stream interface, use fbuf for printing
newline.
(next_record): Use new stream interface.
(finalize_transfer): Remove sfree call, use new stream interface.
(st_iolength_done): Don't use u.p.scratch.
(st_read): Don't check for end of file.
(st_read_done): Don't use u.p.scratch, use unit_truncate.
(hit_eof): New function.
* io/unit.c (init_units): Always init fbuf for formatted units.
(update_position): Use new stream interface.
(unit_truncate): New function.
(finish_last_advance_record): Use fbuf to print newline.
* io/unix.c: Remove unused SSIZE_MAX macro.
(BUFFER_SIZE): Make static const variable rather than macro.
(struct unix_stream): Remove dirty_offset, len, method,
small_buffer. Order elements by decreasing size.
(struct int_stream): Remove.
(move_pos_offset): Remove usage of dirty_offset.
(reset_stream): Remove.
(do_read): Rename to raw_read, update to match new stream
interface.
(do_write): Rename to raw_write, update to new stream interface.
(raw_seek): New function.
(raw_tell): New function.
(raw_truncate): New function.
(raw_close): New function.
(raw_flush): New function.
(raw_init): New function.
(fd_alloc): Remove.
(fd_alloc_r_at): Remove.
(fd_alloc_w_at): Remove.
(fd_sfree): Remove.
(fd_seek): Remove.
(fd_truncate): Remove.
(fd_sset): Remove.
(fd_read): Remove.
(fd_write): Remove.
(fd_close): Remove.
(fd_open): Remove.
(fd_flush): Rename to buf_flush, update to new stream interface
and unix_stream.
(buf_read): New function.
(buf_write): New function.
(buf_seek): New function.
(buf_tell): New function.
(buf_truncate): New function.
(buf_close): New function.
(buf_init): New function.
(mem_alloc_r_at): Rename to mem_alloc_r, change prototype.
(mem_alloc_w_at): Rename to mem_alloc_w, change prototype.
(mem_read): Change to match new stream interface.
(mem_write): Likewise.
(mem_seek): Likewise.
(mem_tell): Likewise.
(mem_truncate): Likewise.
(mem_close): Likewise.
(mem_flush): New function.
(mem_sfree): Remove.
(empty_internal_buffer): Cast to correct type.
(open_internal): Use correct type, init function pointers.
(fd_to_stream): Test whether to open file as buffered or raw.
(output_stream): Remove mode set.
(error_stream): Likewise.
(flush_all_units_1): Use new stream interface.
(flush_all_units): Likewise.
(stream_at_bof): Remove.
(stream_at_eof): Remove.
(file_position): Remove.
(file_length): Update logic to use stream interface.
(flush): Remove.
(stream_offset): Remove.
* io/write.c (write_utf8_char4): Use int instead of size_t.
(write_x): Extra safety check.
(namelist_write_newline): Use new stream interface.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144993 138bc75d-0d04-0410-961f-82ee72b054a4

12 years agogcc/
rwild [Sun, 22 Mar 2009 08:16:31 +0000 (08:16 +0000)]
gcc/
* doc/extend.texi (Function Attributes, Variable Attributes):
Fix typos.
* doc/invoke.texi (Debugging Options, Optimize Options)
(i386 and x86-64 Options, MCore Options): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144992 138bc75d-0d04-0410-961f-82ee72b054a4

12 years agoDaily bump.
gccadmin [Sun, 22 Mar 2009 00:16:46 +0000 (00:16 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144991 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago PR c++/28879
jason [Sat, 21 Mar 2009 20:15:41 +0000 (20:15 +0000)]
    PR c++/28879
        * parser.c (cp_parser_direct_declarator): In a template, wrap
        non-constant expression in NOP_EXPR with TREE_SIDE_EFFECTS set.
        * pt.c (tsubst): Preserve it in a partial instantiation.
        (dependent_type_p_r): Don't check value_dependent_expression_p.
        * decl.c (compute_array_index_type): Don't check
        value_dependent_expression_p if TREE_SIDE_EFFECTS.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144988 138bc75d-0d04-0410-961f-82ee72b054a4

12 years agoDaily bump.
gccadmin [Sat, 21 Mar 2009 00:16:49 +0000 (00:16 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144983 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago C++ core issue 703
jason [Fri, 20 Mar 2009 21:49:18 +0000 (21:49 +0000)]
    C++ core issue 703
        * typeck2.c (check_narrowing): Don't complain about loss of
        precision when converting a floating-point constant.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144979 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago PR debug/37890
jakub [Fri, 20 Mar 2009 16:15:38 +0000 (16:15 +0000)]
PR debug/37890
* dwarf2out.c (gen_namespace_die): Add context_die argument and use
it for block local namespace aliases.
(gen_decl_die): Pass context_die to gen_namespace_die.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144978 138bc75d-0d04-0410-961f-82ee72b054a4

12 years agoDaily bump.
gccadmin [Fri, 20 Mar 2009 00:16:45 +0000 (00:16 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144974 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-03-19 Jakub Jelinek <jakub@redhat.com>
janis [Thu, 19 Mar 2009 22:10:22 +0000 (22:10 +0000)]
2009-03-19  Jakub Jelinek  <jakub@redhat.com>
    Janis Johnson  <janis187@us.ibm.com>

* lib/compat.exp (compat-get-options-main, compat-get-options):
Handle dg-prune-output in source file.
* lib/gcc-defs.exp (${tool}_check_compile): Process prune requests.
* gcc.dg/compat/struct-layout-1_main.c: Use dg-prune for warning.
* gcc.dg/compat/struct-layout-1_generate.c: Use -Wno-abi, prune
two warnings.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144971 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago PR c/39495
jakub [Thu, 19 Mar 2009 15:34:00 +0000 (15:34 +0000)]
PR c/39495
* c-omp.c (c_finish_omp_for): Allow NE_EXPR with TREE_TYPE (decl)'s
minimum or maximum value.

* parser.c (cp_parser_omp_for_cond): Don't check lhs if decl is NULL.
(cp_parser_omp_for_loop): Always use cp_parser_omp_for_cond.

* gcc.dg/gomp/pr39495-1.c: New test.
* gcc.dg/gomp/pr39495-2.c: New test.
* g++.dg/gomp/pr39495-1.C: New test.
* g++.dg/gomp/pr39495-2.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144965 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-03-19 Alexandre Oliva <aoliva@redhat.com>
hjl [Thu, 19 Mar 2009 14:46:26 +0000 (14:46 +0000)]
2009-03-19  Alexandre Oliva  <aoliva@redhat.com>

* reginfo.c (globalize_reg): Recompute derived reg sets.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144964 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago PR target/39063
gerald [Thu, 19 Mar 2009 10:40:32 +0000 (10:40 +0000)]
PR target/39063
* libgcc2.c (mprotect): Do not use signed arguments for
VirtualProtect, use DWORD arguments.  Also fix the 'may
be used uninitialized' warning for the np variable.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144957 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago PR target/39496
jakub [Thu, 19 Mar 2009 10:25:43 +0000 (10:25 +0000)]
PR target/39496
* config/i386/i386.c (ix86_function_regparm): Don't optimize local
functions using regparm calling conventions when not optimizing.
(ix86_function_sseregparm): Similarly for sseregparm calling
conventions.

* gcc.target/i386/pr39496.c: New test.
* g++.dg/other/pr39496.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144955 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-03-19 Li Feng <nemokingdom@gmail.com>
spop [Thu, 19 Mar 2009 06:49:14 +0000 (06:49 +0000)]
2009-03-19  Li Feng  <nemokingdom@gmail.com>

PR middle-end/39500
* tree-data-ref.c (analyze_subscript_affine_affine): There is no
dependence if the first conflict is after niter iterations.

testsuite/
* gcc.dg/autopar/pr39500-1.c: New.
* gcc.dg/autopar/pr39500-2.c: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144952 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago PR middle-end/38609
hp [Thu, 19 Mar 2009 03:52:58 +0000 (03:52 +0000)]
PR middle-end/38609
* config/cris/cris.h (FRAME_POINTER_REQUIRED): Force for all
functions with dynamic stack-pointer adjustments.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144951 138bc75d-0d04-0410-961f-82ee72b054a4

12 years agoDaily bump.
gccadmin [Thu, 19 Mar 2009 00:16:51 +0000 (00:16 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144950 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago * configure: Rebuild.
tromey [Wed, 18 Mar 2009 23:32:36 +0000 (23:32 +0000)]
    * configure: Rebuild.
        * configure.ac (host_libs): Add libiconv.
        * Makefile.in: Rebuild.
        * Makefile.def (host_modules): Add libiconv.
        (configure-gdb, all-gdb): Depend on libiconv.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144947 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago * doc/invoke.texi (RS/6000 and PowerPC Options): Fix -msdata-data
bje [Wed, 18 Mar 2009 21:59:56 +0000 (21:59 +0000)]
* doc/invoke.texi (RS/6000 and PowerPC Options): Fix -msdata-data
option; change to -msdata=data.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144946 138bc75d-0d04-0410-961f-82ee72b054a4

12 years agoFix missing file and ChangeLog error in previous check-in
dougkwan [Wed, 18 Mar 2009 21:58:15 +0000 (21:58 +0000)]
Fix missing file and ChangeLog error in previous check-in

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144945 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-03-18 H.J. Lu <hongjiu.lu@intel.com>
hjl [Wed, 18 Mar 2009 21:44:04 +0000 (21:44 +0000)]
2009-03-18  H.J. Lu  <hongjiu.lu@intel.com>

* g++.dg/dg.exp: Prune graphite.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144944 138bc75d-0d04-0410-961f-82ee72b054a4

12 years agogcc/
rwild [Wed, 18 Mar 2009 21:14:53 +0000 (21:14 +0000)]
gcc/
* c.opt: Unify help texts for -Wdeprecated, -Wsystem-headers,
and -fopenmp.

gcc/java/
* lang.opt: Unify help text for -Wdeprecated.

gcc/fortran/
* lang.opt: Unify help texts for -I, -Wconversion, -d, -fopenmp,
and -fpreprocessed.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144943 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago PR target/35180
ebotcazou [Wed, 18 Mar 2009 18:54:31 +0000 (18:54 +0000)]
PR target/35180
* config/sparc/sparc.md (do_builtin_setjmp_setup): Prettify asm output.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144942 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-03-18 Sandra Loosemore <sandra@codesourcery.com>
sandra [Wed, 18 Mar 2009 17:48:07 +0000 (17:48 +0000)]
2009-03-18  Sandra Loosemore  <sandra@codesourcery.com>

gcc/
* doc/invoke.texi (Code Gen Options): Expand discussion of
-fno-common.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144940 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago PR debug/39485
jakub [Wed, 18 Mar 2009 17:06:15 +0000 (17:06 +0000)]
PR debug/39485
* function.c (use_register_for_decl): When not optimizing, disregard
register keyword for variables with types containing methods.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144939 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago * dse.c (struct group_info): Reorder fields for 64-bit hosts.
jakub [Wed, 18 Mar 2009 17:04:26 +0000 (17:04 +0000)]
* dse.c (struct group_info): Reorder fields for 64-bit hosts.
* matrix-reorg.c (struct matrix_info): Likewise.
* tree-ssa-loop-ivopts.c (struct ivopts_data): Likewise.
* rtl.h (struct mem_attrs): Likewise.
* df.h (struct df): Likewise.
* tree-data-ref.h (struct data_dependence_relation): Likewise.
* ira-int.h (struct ira_allocno): Likewise.
* df-scan.c (struct df_collection_rec): Likewise.
* ira.c (struct equivalence): Likewise.
* function.c (struct temp_slot): Likewise.
* cfgloop.h (struct loop): Likewise.

* parser.c (struct cp_token): Reorder fields for 64-bit hosts.
(eof_token): Adjust.

* include/cpplib.h (struct cpp_dir): Reorder fields for 64-bit hosts.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144938 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-03-18 Sebastian Pop <sebastian.pop@amd.com>
spop [Wed, 18 Mar 2009 16:59:55 +0000 (16:59 +0000)]
2009-03-18  Sebastian Pop  <sebastian.pop@amd.com>

* graphite.c (exclude_component_ref): Renamed contains_component_ref_p.
(is_simple_operand): Call contains_component_ref_p before calling data
reference analysis that would fail on COMPONENT_REFs.

* tree-vrp.c (search_for_addr_array): Fix formatting.

* g++.dg/graphite: New.
* g++.dg/graphite/graphite.exp: New.
* g++.dg/graphite/pr39447.C: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144937 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-03-18 Richard Guenther <rguenther@suse.de>
rguenth [Wed, 18 Mar 2009 15:29:28 +0000 (15:29 +0000)]
2009-03-18  Richard Guenther  <rguenther@suse.de>

* tree-vect-transform.c (vect_loop_versioning): Fold the
generated comparisons.
* tree-vectorizer.c (set_prologue_iterations): Likewise.
(slpeel_tree_peel_loop_to_edge): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144934 138bc75d-0d04-0410-961f-82ee72b054a4

12 years agogcc/cp/
hjl [Wed, 18 Mar 2009 14:56:45 +0000 (14:56 +0000)]
gcc/cp/

2009-03-18  H.J. Lu  <hongjiu.lu@intel.com>

PR c++/39425
* parser.c (cp_parser_explicit_specialization): Don't skip the
rest of the specialization when begin_specialization returns
false.

gcc/testsuite/

2009-03-18  H.J. Lu  <hongjiu.lu@intel.com>

PR c++/39425
* g++.dg/template/pr39425.C: New.

* g++.dg/template/spec33.C: Updated.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144932 138bc75d-0d04-0410-961f-82ee72b054a4

12 years agoDaily bump.
gccadmin [Wed, 18 Mar 2009 00:16:40 +0000 (00:16 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144927 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago cp/:
jason [Tue, 17 Mar 2009 23:31:18 +0000 (23:31 +0000)]
    cp/:
        * decl.c (grokfndecl): Set DECL_CONTEXT on parms.
        (duplicate_decls): Adjust DECL_CONTEXT of newdecl's parms.
        * pt.c (check_explicit_specialization): Likewise.
        (tsubst_copy) [PARM_DECL]: Return a dummy parm if we don't have a
        local specialization.
        * tree.c (cp_tree_equal) [PARM_DECL]: Check type and index, not name.
        * decl2.c (parm_index): New fn.
        * semantics.c (finish_decltype_type): Don't use describable_type.
        * mangle.c (write_expression): Likewise.  Mangle ALIGNOF_EXPR.
        Give a sorry for unsupported codes rather than crash.  Mangle
        conversions with other than 1 operand.  New mangling for PARM_DECL.
        * operators.def (ALIGNOF_EXPR): Mangle as az.

        * include/demangle.h (enum demangle_component_type): Add
        DEMANGLE_COMPONENT_FUNCTION_PARAM.
        * libiberty/cp-demangle.c (d_make_function_param): new fn.
        (cplus_demangle_mangled_name): Work around abi v2 bug.
        (d_expr_primary): Likewise.
        (cplus_demangle_operators): Add alignof ops.
        (d_expression): Handle function parameters and conversions
        with other than 1 operand.
        (d_print_comp): Handle function parameters.  Fix bug with
        function used in type of function.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144924 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-03-17 Benjamin Kosnik <bkoz@redhat.com>
bkoz [Tue, 17 Mar 2009 22:09:26 +0000 (22:09 +0000)]
2009-03-17  Benjamin Kosnik  <bkoz@redhat.com>

* doc/xml/manual/appendix_contributing.xml: Add docbook style
sheet version information. Table-ize docbook element examples.
* doc/xml/manual/using.xml: Human-readable header
markup. Alphabetized. Add new headers.
* doc/html: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144923 138bc75d-0d04-0410-961f-82ee72b054a4

12 years agoFix a documentation issue in a previous check in. Move C++ entry to
dougkwan [Tue, 17 Mar 2009 21:33:00 +0000 (21:33 +0000)]
Fix a documentation issue in a previous check in.  Move C++ entry to
cp/ChangeLog

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144922 138bc75d-0d04-0410-961f-82ee72b054a4

12 years agogcc/
rwild [Tue, 17 Mar 2009 21:25:59 +0000 (21:25 +0000)]
gcc/
PR middle-end/37805
* opts.c (print_specific_help): In addition to `undocumented',
accept `separate' and `joined' flags if passed alone.  Describe
output by the first matched one of those.
(common_handle_option): Skip over empty strings.
* gcc.c (display_help): Fix help string for `--help='.
* doc/invoke.texi (Option Summary, Overall Options): With
`--help=', classes and qualifiers can both be repeated, but
only the latter can be negated.  One should not pass only
negated qualifiers.  Fix markup and examples.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144921 138bc75d-0d04-0410-961f-82ee72b054a4

12 years agogcc/
rwild [Tue, 17 Mar 2009 21:23:28 +0000 (21:23 +0000)]
gcc/
Revert
2008-10-14  Jakub Jelinek  <jakub@redhat.com>
PR middle-end/37805
* opts.c (common_handle_option): Don't ICE on -fhelp=joined
and -fhelp=separate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144920 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago/cp
paolo [Tue, 17 Mar 2009 20:49:23 +0000 (20:49 +0000)]
/cp
2009-03-17  Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/39475
* semantics.c (check_trait_type): New.
(finish_trait_expr): Use it.

/testsuite
2009-03-17  Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/39475
* g++.dg/ext/unary_trait_incomplete.C: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144919 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-03-12 Jing Yu <jingyu@google.com>
dougkwan [Tue, 17 Mar 2009 20:18:21 +0000 (20:18 +0000)]
2009-03-12  Jing Yu  <jingyu@google.com>

PR middle-end/39378
* function.h: Move is_thunk from rtl_data structure to function
structure.
* cp/method.c (use_thunk): Change is_thunk from crtl to cfun.
* varasm.c (assemble_start_function): Change is_thunk from crtl to
cfun.
* config/alpha/alpha.c: Change is_thunk from crtl to cfun.
* config/rs6000/rs6000.c: Change is_thunk from crtl to cfun.
* config/arm/arm.h: Change is_thunk from crtl to cfun.
* testsuite/g++.dg/inherit/thunk10.C: New file.

Patch submitted by Doug Kwan <dougkwan@google.com>

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144918 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago PR target/39482
uros [Tue, 17 Mar 2009 18:55:40 +0000 (18:55 +0000)]
PR target/39482
* config/i386/i386.md (*truncdfsf_mixed): Avoid combining registers
from different units in a single alternative.
(*truncdfsf_i387): Ditto.
(*truncxfsf2_mixed): Ditto.
(*truncxfdf2_mixed): Ditto.

testsuite/ChangeLog:

PR target/39482
* gcc.target/i386/pr39482.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144915 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago PR debug/39474
jakub [Tue, 17 Mar 2009 17:53:01 +0000 (17:53 +0000)]
PR debug/39474
* tree-ssa-live.c (remove_unused_locals): Don't remove local
unused non-artificial variables when not optimizing.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144914 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago PR debug/37890
jakub [Tue, 17 Mar 2009 17:52:08 +0000 (17:52 +0000)]
PR debug/37890
* name-lookup.c (do_namespace_alias): Don't call global_decl debug
hook at function scope.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144913 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago * dwarf2out.c (dwarf2out_imported_module_or_decl_1): Allow
jakub [Tue, 17 Mar 2009 17:51:10 +0000 (17:51 +0000)]
* dwarf2out.c (dwarf2out_imported_module_or_decl_1): Allow
non-NAMESPACE_DECL IMPORTED_DECL_ASSOCIATED_DECL.

* name-lookup.c (cp_emit_debug_info_for_using): Emit USING_STMTs
instead of calling imported_module_or_decl debug hook if
building_stmt_tree ().
* cp-gimplify.c (cp_gimplify_expr): Don't assert the first operand
is a NAMESPACE_DECL.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144912 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago PR debug/39471
jakub [Tue, 17 Mar 2009 17:49:28 +0000 (17:49 +0000)]
PR debug/39471
* dwarf2out.c (dwarf2out_imported_module_or_decl_1): Emit
DW_TAG_imported_module even if decl is IMPORTED_DECL with
NAMESPACE_DECL in its DECL_INITIAL.

* cp-gimplify.c (cp_gimplify_expr): Don't set DECL_NAME
on IMPORTED_DECL.

* g++.dg/debug/dwarf2/imported-module-2.C: Expect
DW_TAG_imported_module, not just any DW_TAG_imported prefixed tag.
* g++.dg/debug/dwarf2/imported-module-3.C: Likewise.
* g++.dg/debug/dwarf2/imported-module-4.C: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144911 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago PR middle-end/39443
jakub [Tue, 17 Mar 2009 17:46:23 +0000 (17:46 +0000)]
PR middle-end/39443
* optabs.c (set_user_assembler_libfunc): New function.
* expr.h (set_user_assembler_libfunc): New prototype.
* c-common.c: Include libfuncs.h.
(set_builtin_user_assembler_name): Call set_user_assembler_libfunc
for memcmp, memset, memcpy, memmove and abort.
* Makefile.in (c-common.o): Depend on libfuncs.h.

* gcc.dg/pr39443.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144910 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago PR debug/39412
jakub [Tue, 17 Mar 2009 17:43:52 +0000 (17:43 +0000)]
PR debug/39412
* dwarf2out.c (gen_inlined_enumeration_type_die,
gen_inlined_structure_type_die, gen_inlined_union_type_die,
gen_tagged_type_instantiation_die): Removed.
(gen_decl_die): For TYPE_DECL_IS_STUB with non-NULL decl_origin
do nothing.

* gcc.dg/debug/pr39412.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144909 138bc75d-0d04-0410-961f-82ee72b054a4

12 years agogcc/
janis [Tue, 17 Mar 2009 17:35:55 +0000 (17:35 +0000)]
gcc/
PR testsuite/38526
* Makefile.in (site.exp): Rename TEST_GCC_EXEC_PREFIX and comment
its use.
(check-%): Don't set GCC_EXEC_PREFIX when invoking runtest.
(check-parallel-%): Ditto.
(check-consistency): Ditto.
testsuite/
PR testsuite/38526
* lib/target-libpath.exp (set_ld_library_path_env_vars): Save
existing GCC_EXEC_PREFIX, set to TEST_GCC_EXEC_PREFIX if that
is defined.
(restore_ld_library_path_env_vars): Restore GCC_EXEC_PREFIX to
its original value, or unset if it was not defined.
* gcc.dg/compat/struct-layout-1.exp: Use set/restore library
path procs around use of HOSTCC.
* g++.dg/compat/struct-layout-1.exp: Ditto.
* objc.dg/gnu-encoding/gnu-encoding.exp: Ditto.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144908 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-03-17 Kai Tietz <kai.tietz@onevision.com>
ktietz [Tue, 17 Mar 2009 17:14:09 +0000 (17:14 +0000)]
2009-03-17  Kai Tietz  <kai.tietz@onevision.com>

        * ipa-struct-reorg.c (create_general_new_stmt): Initialize
        local variable rhs by NULL_TREE.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144907 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-03-17 H.J. Lu <hongjiu.lu@intel.com>
hjl [Tue, 17 Mar 2009 13:10:24 +0000 (13:10 +0000)]
2009-03-17  H.J. Lu  <hongjiu.lu@intel.com>

PR target/39477
* doc/extend.texi: Correct register behavior for regparm on
Intel 386.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144903 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-03-17 H.J. Lu <hongjiu.lu@intel.com>
hjl [Tue, 17 Mar 2009 12:55:18 +0000 (12:55 +0000)]
2009-03-17  H.J. Lu  <hongjiu.lu@intel.com>

PR target/39476
* config/i386/i386.c (ix86_function_regparm): Rewrite for
64bit.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144902 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-03-16 H.J. Lu <hongjiu.lu@intel.com>
hjl [Tue, 17 Mar 2009 12:50:52 +0000 (12:50 +0000)]
2009-03-16  H.J. Lu  <hongjiu.lu@intel.com>

PR target/39473
* config/i386/i386.c (ix86_expand_call): Check extra clobbers
for ms->sysv ABI calls only in 64bit mode.

* config/i386/i386.md (untyped_call): Support 32bit.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144901 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-03-16 H.J. Lu <hongjiu.lu@intel.com>
hjl [Tue, 17 Mar 2009 01:12:28 +0000 (01:12 +0000)]
2009-03-16  H.J. Lu  <hongjiu.lu@intel.com>

* gcc.target/x86_64/abi/callabi/func-indirect.c (main): Return 0.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144898 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-03-16 H.J. Lu <hongjiu.lu@intel.com>
hjl [Tue, 17 Mar 2009 00:27:35 +0000 (00:27 +0000)]
2009-03-16  H.J. Lu  <hongjiu.lu@intel.com>

* doc/extend.texi: Replace x86_65 with x86_64.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144897 138bc75d-0d04-0410-961f-82ee72b054a4

12 years agoDaily bump.
gccadmin [Tue, 17 Mar 2009 00:17:03 +0000 (00:17 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144896 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago Revert patch for PR testsuite/37630.
janis [Mon, 16 Mar 2009 21:11:57 +0000 (21:11 +0000)]
Revert patch for PR testsuite/37630.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144893 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago PR testsuite/37960
janis [Mon, 16 Mar 2009 20:01:15 +0000 (20:01 +0000)]
PR testsuite/37960
* gcc.dg/pr11492.c: Replace constant and remove xfail.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144892 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago PR testsuite/37630
janis [Mon, 16 Mar 2009 19:59:37 +0000 (19:59 +0000)]
PR testsuite/37630
* lib/target-supports.exp (check_effective_target_ieee): New.
* gcc.c-torture/execute/ieee/ieee.exp: Use it.
* gcc.dg/20001012-1.c: Require ieee.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144891 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago PR testsuite/37628
janis [Mon, 16 Mar 2009 19:58:32 +0000 (19:58 +0000)]
PR testsuite/37628
* gcc.c-torture/execute/pr35456.x: New, skip for vax.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144890 138bc75d-0d04-0410-961f-82ee72b054a4

12 years agoCorrect ChangeLog entries for revision 136311.
hjl [Mon, 16 Mar 2009 19:29:17 +0000 (19:29 +0000)]
Correct ChangeLog entries for revision 136311.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144889 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago * configure.ac: Treat gdb as supported on x86_64-darwin.
brobecke [Mon, 16 Mar 2009 17:02:02 +0000 (17:02 +0000)]
    * configure.ac: Treat gdb as supported on x86_64-darwin.
        * configure: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144887 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago PR tree-optimization/39455
jakub [Mon, 16 Mar 2009 16:07:07 +0000 (16:07 +0000)]
PR tree-optimization/39455
* tree-ssa-loop-niter.c (number_of_iterations_lt_to_ne): Fix types
mismatches for POINTER_TYPE_P (type).
(number_of_iterations_le): Likewise.

* gcc.dg/pr39455.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144885 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago * config/picochip/picochip.c: Removed profiling support.
hariharans [Mon, 16 Mar 2009 14:59:45 +0000 (14:59 +0000)]
    * config/picochip/picochip.c: Removed profiling support.
        * config/picochip/picochip.md: Removed profiling instruction.
        * config/picochip/picochip.h: Removed profiling builtin.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144884 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago * configure.ac (--with-host-libstdcxx): New option.
jsm28 [Mon, 16 Mar 2009 13:23:13 +0000 (13:23 +0000)]
* configure.ac (--with-host-libstdcxx): New option.
* configure: Regenerate.

gcc/doc:
* doc/install.texi (--with-host-libstdcxx): Document.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144881 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-03-16 Matthias Klose <doko@ubuntu.com>
doko [Mon, 16 Mar 2009 12:08:23 +0000 (12:08 +0000)]
2009-03-16  Matthias Klose  <doko@ubuntu.com>

        * configure.ac: Detect xulrunner-1.9.
        * configure: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144879 138bc75d-0d04-0410-961f-82ee72b054a4

12 years agoDaily bump.
gccadmin [Mon, 16 Mar 2009 00:16:42 +0000 (00:16 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144878 138bc75d-0d04-0410-961f-82ee72b054a4