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13 years ago * tree-pass.h (pass_into_cfg_layout_mode,
steven [Mon, 12 Mar 2007 19:38:06 +0000 (19:38 +0000)]
* tree-pass.h (pass_into_cfg_layout_mode,
pass_outof_cfg_layout_mode): Declare.
* cfglayout.c (into_cfg_layout_mode, outof_cfg_layout_mode,
pass_into_cfg_layout_mode, pass_outof_cfg_layout_mode): New.
* passes.c (pass_into_cfg_layout_mode): Schedule before jump2.
(pass_outof_cfg_layout_mode): Schedule after pass_rtl_ifcvt.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122858 138bc75d-0d04-0410-961f-82ee72b054a4

13 years agoFixed erroneous ChangeLog and gcc/ChangeLog entries.
brooks [Mon, 12 Mar 2007 19:00:28 +0000 (19:00 +0000)]
Fixed erroneous ChangeLog and gcc/ChangeLog entries.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122856 138bc75d-0d04-0410-961f-82ee72b054a4

13 years agofixincludes/
brooks [Mon, 12 Mar 2007 18:58:12 +0000 (18:58 +0000)]
* Makefile.in: Add dummy "install-info" target.
* Makefile.def (fixincludes): Remove unneeded "missing" lines.
* Makefile.in: Regenerate

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122855 138bc75d-0d04-0410-961f-82ee72b054a4

13 years agoChangeLog:
spark [Mon, 12 Mar 2007 18:31:39 +0000 (18:31 +0000)]

2007-03-12  Seongbae Park <seongbae.park@gmail.com>

* gcc/doc/invoke.texi (Wvla): New warning.


2007-03-12  Seongbae Park <seongbae.park@gmail.com>

* c-decl.c (warn_variable_length_array): New function.
Refactored from grokdeclarator to handle warn_vla
and handle unnamed array case.
(grokdeclarator): Refactored VLA warning case.
* c.opt (Wvla): New flag.


2007-03-12  Seongbae Park <seongbae.park@gmail.com>

* decl.c (compute_array_index_type): New warning flag warn_vla.


2007-03-12  Seongbae Park <seongbae.park@gmail.com>

  * gcc.dg/wvla-1.c: New test
  * gcc.dg/wvla-2.c: New test
  * gcc.dg/wvla-3.c: New test
  * gcc.dg/wvla-4.c: New test
  * gcc.dg/wvla-5.c: New test
  * gcc.dg/wvla-6.c: New test
  * gcc.dg/wvla-7.c: New test
* g++.dg/warn/Wvla-1.C: New test
* g++.dg/warn/Wvla-2.C: New test
* g++.dg/warn/Wvla-3.C: New test

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122851 138bc75d-0d04-0410-961f-82ee72b054a4

13 years ago * config/alpha/alpha.c (alpha_elf_section_type_flags): New.
rth [Mon, 12 Mar 2007 18:15:51 +0000 (18:15 +0000)]
    * config/alpha/alpha.c (alpha_elf_section_type_flags): New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122850 138bc75d-0d04-0410-961f-82ee72b054a4

13 years ago * config/darwin.c (machopic_reloc_rw_mask): New.
rth [Mon, 12 Mar 2007 17:00:11 +0000 (17:00 +0000)]
    * config/darwin.c (machopic_reloc_rw_mask): New.
        * config/darwin-protos.h (machopic_reloc_rw_mask): Declare.
        * config/darwin.h (TARGET_ASM_RELOC_RW_MASK): New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122846 138bc75d-0d04-0410-961f-82ee72b054a4

13 years ago PR c++/30108
mmitchel [Mon, 12 Mar 2007 16:24:18 +0000 (16:24 +0000)]
PR c++/30108
* call.c (convert_default_arg): Copy non-constant arguments.

PR c++/30108
* g++.dg/other/default6.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122844 138bc75d-0d04-0410-961f-82ee72b054a4

13 years ago * cppdefault.c (cpp_EXEC_PREFIX): New variable.
mmitchel [Mon, 12 Mar 2007 15:59:06 +0000 (15:59 +0000)]
* cppdefault.c (cpp_EXEC_PREFIX): New variable.
* cppdefault.h (cpp_PREFIX): Document.
(cpp_PREFIX_len): Likewise.
(cpp_EXEC_PREFIX): New variable.
* c-incpath.c (add_standard_paths): Correct logic for relocating
paths within prefix.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122843 138bc75d-0d04-0410-961f-82ee72b054a4

13 years ago2007-03-12 Paolo Carlini <pcarlini@suse.de>
paolo [Mon, 12 Mar 2007 13:59:50 +0000 (13:59 +0000)]
2007-03-12  Paolo Carlini  <pcarlini@suse.de>

* include/bits/stl_algo.h (swap_ranges): Move...
* include/bits/stl_algobase.h: ... here.
* include/tr1/array: Trim includes, stl_algobase.h is enough.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122840 138bc75d-0d04-0410-961f-82ee72b054a4

13 years ago * config/i386/i386.md (fixuns_trunc<mode>hi2): Implement from
uros [Mon, 12 Mar 2007 11:32:13 +0000 (11:32 +0000)]
* config/i386/i386.md (fixuns_trunc<mode>hi2): Implement from
fixuns_truncsfhi2 and fixuns_truncdfhi2 using SSEMODEF
mode macro.
(fix_trunc<mode>di_sse): Implement from fix_truncsfdi_sse and
fix_truncdfdi_sse using SSEMODEF mode macro.
(fix_trunc<mode>si_sse): Implement from fix_truncsfsi_sse and
fix_truncdfsi_sse using SSEMODEF mode macro.
(fix_trunc?f?i_sse peephole2): Implement using SSEMODEF mode macro.
(fix_trunc?f?i_sse K8 peephole2): Fix register constraint.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122839 138bc75d-0d04-0410-961f-82ee72b054a4

13 years agogcc/testsuite/
rsandifo [Mon, 12 Mar 2007 10:44:52 +0000 (10:44 +0000)]
* lib/target-supports.exp (check_profiling_available): Return false
for VxWorks.
(check_effective_target_vxworks_kernel): New procedure.
* gcc.dg/20040813-1.c: Extend list of stabless targets to include
* gcc.dg/builtins-config.h: Do not define HAVE_C99_RUNTIME on VxWorks.
* gcc.dg/intmax_t-1.c: Extend the list of targets without inttypes.h
to include VxWorks.
* gcc.dg/vxworks/initpri2.c: Require vxworks_kernel.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122838 138bc75d-0d04-0410-961f-82ee72b054a4

13 years agogcc/
rsandifo [Mon, 12 Mar 2007 09:58:50 +0000 (09:58 +0000)]
* config.gcc (i[4567]86-wrs-vxworks, i[4567]86-wrs-vxworksae): Add
elfos.h to tm_file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122837 138bc75d-0d04-0410-961f-82ee72b054a4

13 years agogcc/testsuite/
rsandifo [Mon, 12 Mar 2007 08:59:07 +0000 (08:59 +0000)]
* gcc.c-torture/compile/981006-1.c: Use the non-PIC options if
PIC is not supported.
* gcc.dg/20020103-1.c: Add dg-require-effective-target fpic.
* gcc.dg/20020426-2.c: Likewise.
* gcc.dg/pr28243.c: Likewise.
* gcc.dg/visibility-11.c: Likewise.
* gcc.dg/tls/opt-9.c: Likewise.
* gcc.dg/tls/opt-10.c: Likewise.
* gcc.dg/tls/pic-1.c: Likewise.
* gcc.dg/tls/struct-1.c: Likewise.
* gcc.target/i386/20000807-1.c: Likewise.
* gcc.target/i386/20000904-1.c: Likewise.
* gcc.target/i386/20011119-1.c: Likewise.
* gcc.target/i386/990213-2.c: Likewise.
* gcc.target/i386/990214-1.c: Likewise.
* gcc.target/i386/compress-float-387-pic.c: Likewise.
* gcc.target/i386/compress-float-sse-pic.c: Likewise.
* gcc.target/i386/pic-1.c: Likewise.
* gcc.target/i386/pr21518.c: Likewise.
* gcc.target/i386/pr23098.c: Likewise.
* gcc.target/i386/pr23943.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122836 138bc75d-0d04-0410-961f-82ee72b054a4

13 years agoipa-type-escape improvements
olga [Mon, 12 Mar 2007 08:44:48 +0000 (08:44 +0000)]
ipa-type-escape improvements

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122835 138bc75d-0d04-0410-961f-82ee72b054a4

13 years ago* Makefile.in (install-info): New dummy target.
brooks [Mon, 12 Mar 2007 06:13:30 +0000 (06:13 +0000)]
* Makefile.in (install-info): New dummy target.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122832 138bc75d-0d04-0410-961f-82ee72b054a4

13 years ago PR c++/30328
mmitchel [Mon, 12 Mar 2007 00:26:39 +0000 (00:26 +0000)]
PR c++/30328
* semantics.c (finish_typeof): Use unlowered_expr_type.

PR c++/30328
* g++.dg/ext/bitfield1.C: New test.

PR c++/31038
* parser.c (cp_parser_postfix_expression): Disallow compound
literals in constant expressions.

PR c++/31038
* g++.dg/template/complit2.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122829 138bc75d-0d04-0410-961f-82ee72b054a4

13 years agoDaily bump.
gccadmin [Mon, 12 Mar 2007 00:17:17 +0000 (00:17 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122827 138bc75d-0d04-0410-961f-82ee72b054a4

13 years ago2007-03-11 Paul Thomas <pault@gcc.gnu.org>
pault [Sun, 11 Mar 2007 16:17:32 +0000 (16:17 +0000)]
2007-03-11  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/30883
* parse.c (parse_interface): Use the default types from the
formal namespace if a function or its result do not have a type
after parsing the specification statements.

2007-03-11  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/30883
* gfortran.dg/interface_11.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122822 138bc75d-0d04-0410-961f-82ee72b054a4

13 years ago2007-03-11 Richard Guenther <rguenther@suse.de>
rguenth [Sun, 11 Mar 2007 16:08:35 +0000 (16:08 +0000)]
2007-03-11  Richard Guenther  <rguenther@suse.de>

PR tree-optimization/31115
* tree-vrp.c (extract_range_from_binary_expr): Make sure
the shift count is positive and non-anti-range for RSHIFT_EXPR.
A shift count of zero is not special as with *_DIV_EXPR.
(vrp_int_const_binop): Handle RSHIFT_EXPR for determining overflow

* gcc.dg/torture/pr31115.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122821 138bc75d-0d04-0410-961f-82ee72b054a4

13 years ago * tree-vrp.c (vrp_int_const_binop): Handle PLUS_EXPR and
ian [Sun, 11 Mar 2007 15:53:30 +0000 (15:53 +0000)]
* tree-vrp.c (vrp_int_const_binop): Handle PLUS_EXPR and
the *_DIV_EXPR codes correctly with overflow infinities.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122820 138bc75d-0d04-0410-961f-82ee72b054a4

13 years ago2007-03-11 Paolo Carlini <pcarlini@suse.de>
paolo [Sun, 11 Mar 2007 12:03:34 +0000 (12:03 +0000)]
2007-03-11  Paolo Carlini  <pcarlini@suse.de>

PR libstdc++/28080 (final)
* include/std/iosfwd: Do not include <bits/c++io.h>.
* config/io/basic_file_stdio.h: Do it here.
* include/ext/stdio_sync_filebuf.h: Likewise.
* include/ext/rope: Include <bits/gthr.h> unconditionally.
* include/std/fstream: Do not include <bits/gthr.h>.

* include/std/ios: Do not include <cstdio>.
* include/bits/ios_base.h: Do it here.
* testsuite/27_io/ios_base/cons/assign_neg.cc: Adjust dg-error
line numbers.
* testsuite/27_io/ios_base/cons/copy_neg.cc: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122818 138bc75d-0d04-0410-961f-82ee72b054a4

13 years ago * tree-data-ref.c (analyze_offset): Add a return value (bool) to
irar [Sun, 11 Mar 2007 11:13:34 +0000 (11:13 +0000)]
* tree-data-ref.c (analyze_offset): Add a return value (bool) to
indicate success/failure of the analysis. Add negation to subtrahend
in case of subtraction. Fail if both operands contain constants.
(create_data_ref): Fail if analyze_offset fails.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122817 138bc75d-0d04-0410-961f-82ee72b054a4

13 years ago * Fix a typo in my previous commit.
uros [Sun, 11 Mar 2007 10:36:36 +0000 (10:36 +0000)]
* Fix a typo in my previous commit.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122816 138bc75d-0d04-0410-961f-82ee72b054a4

13 years ago * config/i386/i386.md (frndintxf2): Rename to ...
uros [Sun, 11 Mar 2007 10:27:30 +0000 (10:27 +0000)]
    * config/i386/i386.md (frndintxf2): Rename to ...
        (rintxf2): ... this. Remove expander having same name.
        (rintsf2, rintdf2): Implement using SSEMODEF macro.
        (roundsf2, rounddf2): Ditto.
        (lrint<mode>di2, lrint<mode>si2): Implement using SSEMODEI24 macro.
        (lround<mode>di2, lround<mode>si2): Ditto.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122815 138bc75d-0d04-0410-961f-82ee72b054a4

13 years ago PR c++/30274
mmitchel [Sun, 11 Mar 2007 03:07:59 +0000 (03:07 +0000)]
PR c++/30274
* cp-tree.h (unlowered_expr_type): New function.
* typeck.c (is_bitfield_expr_with_lowered_type): Handle
(unlowered_expr_type): New function.
(build_unary_op): Disallow predecrements of bool bitfields.
* call.c (build_conditional_expr): Use unlowered_expr_type.
* pt.c (type_unification_real): Likewise.
PR c++/30274
* g++.dg/expr/bitfield3.C: New test.
* g++.dg/expr/bitfield4.C: Likewise.
* g++.dg/expr/bitfield5.C: Likewise.
* g++.dg/expr/bitfield6.C: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122813 138bc75d-0d04-0410-961f-82ee72b054a4

13 years agoDaily bump.
gccadmin [Sun, 11 Mar 2007 00:17:01 +0000 (00:17 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122810 138bc75d-0d04-0410-961f-82ee72b054a4

13 years ago * lower-subreg.c: Include except.h.
steven [Sat, 10 Mar 2007 23:33:40 +0000 (23:33 +0000)]
* lower-subreg.c: Include except.h.
(decompose_multiword_subregs): Verify that the only control flow
insns we can split are loads to multi-words pseudos.
Handle breaking such blocks after splitting, instead of calling

* loop-unroll.c (split_edge_and_insert): Don't set BB_SUPERBLOCK
on the new basic block.  Add a lengthy comment explaining why we
thought this was necessary.
* cfglayout.c (cfg_layout_finalize): Don't break superblocks.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122807 138bc75d-0d04-0410-961f-82ee72b054a4

13 years ago2007-03-10 Paolo Carlini <pcarlini@suse.de>
paolo [Sat, 10 Mar 2007 20:29:45 +0000 (20:29 +0000)]
2007-03-10  Paolo Carlini  <pcarlini@suse.de>

PR libstdc++/28080 (partial)
* include/std/memory: Move C++03 implementation...
* include/bits/stl_memory.h: ... here, new.
* include/Makefile.am: Add.
* include/bits/stl_tempbuf.h: Include the latter instead.
* include/tr1/hashtable: Include allocator.h instead of
the whole <memory>.
* include/tr1/hashtable_policy.h: Include stl_function.h
instead of <functional>.
* include/Makefile.in: Regenerate.
* testsuite/20_util/auto_ptr/assign_neg.cc: Adjust dg-error
line numbers.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122805 138bc75d-0d04-0410-961f-82ee72b054a4

13 years agoFix PR number.
mmitchel [Sat, 10 Mar 2007 19:48:44 +0000 (19:48 +0000)]
Fix PR number.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122804 138bc75d-0d04-0410-961f-82ee72b054a4

13 years ago PR c++/20924
mmitchel [Sat, 10 Mar 2007 19:35:03 +0000 (19:35 +0000)]
PR c++/20924
* tree.c (walk_type_fields): Recurse into the element type of
ARRAY_TYPEs if there is a pointer set.

PR c++/20924
* g++.dg/template/array18.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122801 138bc75d-0d04-0410-961f-82ee72b054a4

13 years ago2007-03-10 Dirk Mueller <dmueller@suse.de>
mueller [Sat, 10 Mar 2007 18:49:28 +0000 (18:49 +0000)]
2007-03-10  Dirk Mueller  <dmueller@suse.de>

       * c-common.c (warn_logical_operator): Fix condition.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122800 138bc75d-0d04-0410-961f-82ee72b054a4

13 years ago2007-03-10 Dirk Mueller <dmueller@suse.de>
mueller [Sat, 10 Mar 2007 17:38:42 +0000 (17:38 +0000)]
2007-03-10  Dirk Mueller  <dmueller@suse.de>

       * gcc.dg/Wlogical-op-1.c: Remove duplicated part.
       * g++.dg/warn/Wlogical-op-1.C: Remove duplicated part.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122799 138bc75d-0d04-0410-961f-82ee72b054a4

13 years ago2007-03-10 Dirk Mueller <dmueller@suse.de>
mueller [Sat, 10 Mar 2007 17:26:33 +0000 (17:26 +0000)]
2007-03-10  Dirk Mueller  <dmueller@suse.de>

       PR c++/17946
       * gcc.dg/Wlogical-op-1.c: Remove duplicated part.
       * g++.dg/warn/Wlogical-op-1.C: Remove duplicated part.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122798 138bc75d-0d04-0410-961f-82ee72b054a4

13 years agoFix typo in ChangeLog entry
tobi [Sat, 10 Mar 2007 17:07:41 +0000 (17:07 +0000)]
Fix typo in ChangeLog entry

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122797 138bc75d-0d04-0410-961f-82ee72b054a4

13 years ago* config/i386/darwin.h (DARWIN_MINVERSION_SPEC): Add missing
tobi [Sat, 10 Mar 2007 17:06:19 +0000 (17:06 +0000)]
* config/i386/darwin.h (DARWIN_MINVERSION_SPEC): Add missing
quotation mark.
* config/i386/darwin.c (machopic_select_section): Remove
superfluous argument in call to categorize_decl_for_section.
Remove unused variable shlib.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122796 138bc75d-0d04-0410-961f-82ee72b054a4

13 years ago * configure.ac (glibc_header_dir): Set using with_build_sysroot if
jsm28 [Sat, 10 Mar 2007 16:43:55 +0000 (16:43 +0000)]
* configure.ac (glibc_header_dir): Set using with_build_sysroot if
* configure: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122795 138bc75d-0d04-0410-961f-82ee72b054a4

13 years ago * config/i386/i386.md (UNSPEC_C2_FLAG): New constant.
uros [Sat, 10 Mar 2007 12:52:52 +0000 (12:52 +0000)]
    * config/i386/i386.md (UNSPEC_C2_FLAG): New constant.
        (fpremxf4_i387, fprem1xf4_i387): Use UNSPEC_C2_FLAG.
        (fmodxf3, fmod<mode>3, remainderxf3, remainder<mode>3):
        Add LABEL_NUSES to emmitted label.
        * config/i386/i386.c (ix86_emit_fp_unordered_jump): Add
        branch probability value to emmitted jump insn.
        * reg-stack.c (subst_stack_regs_pat)[UNSPEC]: Handle UNSPEC_C2_FLAG.
        Do not check life information and do not re-arrange input operands

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122793 138bc75d-0d04-0410-961f-82ee72b054a4

13 years ago * config/sh/sh.c (sh_insn_length_adjustment): Adjust for
kkojima [Sat, 10 Mar 2007 06:57:16 +0000 (06:57 +0000)]
* config/sh/sh.c (sh_insn_length_adjustment): Adjust for
the change of decode_asm_operands.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122792 138bc75d-0d04-0410-961f-82ee72b054a4

13 years ago * mode-switching.c (create_pre_exit): Skip blockage insn.
kkojima [Sat, 10 Mar 2007 05:04:10 +0000 (05:04 +0000)]
* mode-switching.c (create_pre_exit): Skip blockage insn.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122791 138bc75d-0d04-0410-961f-82ee72b054a4

13 years ago2007-03-09 Douglas Gregor <doug.gregor@gmail.com>
dgregor [Sat, 10 Mar 2007 02:04:13 +0000 (02:04 +0000)]
2007-03-09  Douglas Gregor  <doug.gregor@gmail.com>

* include/Makefile.in: Regenerate.
* include/tr1/mu_iterate.h: Remove.
* include/tr1/tuple (_Tuple_impl): New.
(tuple): Make variadic, re-implement as shell over _Tuple_impl.
(0-element tuple): Basis case.
(2-element tuple): Handle pair methods.
(__get_helper): Remove.
(tuple_element): Reimplement with variadic templates.
(tuple_size): Ditto.
(get): Ditto.
(operator==): Use variadic templates in the signature.
(operator<): Ditto.
(operator!=): Ditto.
(operator>): Ditto.
(operator<=): Ditto.
(operator>=): Ditto.
(__stripped_tuple_type): Remove; we've inlined its behavior.
(make_tuple): Reimplement with variadic templates.
(tie): Ditto.
* include/tr1/tuple_iterate.h: Remove.
* include/tr1/bind_repeat.h: Remove.
* include/tr1/ref_wrap_iterate.h: Remove.
* include/tr1/bind_iterate.h: Remove.
* include/tr1/functional (_Weak_result_type): Add variadic
partial specializations.
(result_of): Ditto.
(__invoke): Reimplement using variadic templates.
(reference_wrapper): Reimplement operator() with variadic
(_Maybe_unary_or_binary_function): New.
(_Mem_fn): Implement for member function pointers using variadic
(placeholders): Define 30 placeholders.
(_Index_tuple): New.
(_Build_index_tuple): New.
(_No_tuple_element): New.
(_Safe_tuple_element_impl): New.
(_Safe_tuple_element): New.
(_Mu): Reimplement with variadic templates, use
_Safe_tuple_element instead of tuple_element.
(_Bind): Reimplement with variadic templates and tuples.
(_Bind_result): Ditto.
(bind): Reimplement with variadic templates.
(_Function_handler): Ditto.
(function): Ditto.
* include/tr1/functional_iterate.h: Remove.
* include/tr1/repeat.h: Remove.
* include/Makefile.am: Don't install removed headers.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122790 138bc75d-0d04-0410-961f-82ee72b054a4

13 years ago2007-03-09 Douglas Gregor <doug.gregor@gmail.com>
dgregor [Sat, 10 Mar 2007 02:01:49 +0000 (02:01 +0000)]
2007-03-09  Douglas Gregor  <doug.gregor@gmail.com>

PR c++/20599
* g++.dg/cpp0x/variadic-bind.C: New.
* g++.dg/cpp0x/variadic-function.C: New.
* g++.dg/cpp0x/variadic-mem_fn.C: New.
* g++.dg/cpp0x/variadic-tuple.C: New.
* g++.dg/cpp0x/variadic1.C: New.
* g++.dg/cpp0x/variadic2.C: New.
* g++.dg/cpp0x/variadic3.C: New.
* g++.dg/cpp0x/variadic4.C: New.
* g++.dg/cpp0x/variadic5.C: New.
* g++.dg/cpp0x/variadic6.C: New.
* g++.dg/cpp0x/variadic7.C: New.
* g++.dg/cpp0x/variadic8.C: New.
* g++.dg/cpp0x/variadic9.C: New.
* g++.dg/cpp0x/variadic10.C: New.
* g++.dg/cpp0x/variadic11.C: New.
* g++.dg/cpp0x/variadic12.C: New.
* g++.dg/cpp0x/variadic13.C: New.
* g++.dg/cpp0x/variadic14.C: New.
* g++.dg/cpp0x/variadic15.C: New.
* g++.dg/cpp0x/variadic16.C: New.
* g++.dg/cpp0x/variadic17.C: New.
* g++.dg/cpp0x/variadic18.C: New.
* g++.dg/cpp0x/variadic19.C: New.
* g++.dg/cpp0x/variadic20.C: New.
* g++.dg/cpp0x/variadic21.C: New.
* g++.dg/cpp0x/variadic22.C: New.
* g++.dg/cpp0x/variadic23.C: New.
* g++.dg/cpp0x/variadic24.C: New.
* g++.dg/cpp0x/variadic25.C: New.
* g++.dg/cpp0x/variadic26.C: New.
* g++.dg/cpp0x/variadic27.C: New.
* g++.dg/cpp0x/variadic28.C: New.
* g++.dg/cpp0x/variadic29.C: New.
* g++.dg/cpp0x/variadic30.C: New.
* g++.dg/cpp0x/variadic31.C: New.
* g++.dg/cpp0x/variadic32.C: New.
* g++.dg/cpp0x/variadic33.C: New.
* g++.dg/cpp0x/variadic34.C: New.
* g++.dg/cpp0x/variadic35.C: New.
* g++.dg/cpp0x/variadic36.C: New.
* g++.dg/cpp0x/variadic37.C: New.
* g++.dg/cpp0x/variadic38.C: New.
* g++.dg/cpp0x/variadic39.C: New.
* g++.dg/cpp0x/variadic40.C: New.
* g++.dg/cpp0x/variadic41.C: New.
* g++.dg/cpp0x/variadic42.C: New.
* g++.dg/cpp0x/variadic43.C: New.
* g++.dg/cpp0x/variadic44.C: New.
* g++.dg/cpp0x/variadic45.C: New.
* g++.dg/cpp0x/variadic46.C: New.
* g++.dg/cpp0x/variadic47.C: New.
* g++.dg/cpp0x/variadic48.C: New.
* g++.dg/cpp0x/variadic49.C: New.
* g++.dg/cpp0x/variadic50.C: New.
* g++.dg/cpp0x/variadic51.C: New.
* g++.dg/cpp0x/variadic52.C: New.
* g++.dg/cpp0x/variadic53.C: New.
* g++.dg/cpp0x/variadic54.C: New.
* g++.dg/cpp0x/variadic55.C: New.
* g++.dg/cpp0x/variadic56.C: New.
* g++.dg/cpp0x/variadic57.C: New.
* g++.dg/cpp0x/variadic58.C: New.
* g++.dg/cpp0x/variadic59.C: New.
        * g++.dg/cpp0x/variadic60.C : New.
        * g++.dg/cpp0x/variadic61.C : New.
        * g++.dg/cpp0x/variadic62.C : New.
        * g++.dg/cpp0x/variadic63.C : New.
        * g++.dg/cpp0x/variadic64.C : New.
        * g++.dg/cpp0x/variadic65.C : New.
        * g++.dg/cpp0x/variadic66.C : New.
        * g++.dg/cpp0x/variadic67.C : New.
        * g++.dg/cpp0x/variadic68.C : New.
        * g++.dg/cpp0x/variadic69.C : New.
* g++.dg/cpp0x/variadic70.C : New.
* g++.dg/cpp0x/variadic71.C : New.
* g++.dg/cpp0x/variadic72.C : New.
* g++.dg/cpp0x/variadic73.C : New.
* g++.dg/cpp0x/variadic74.C : New.
* g++.dg/cpp0x/variadic75.C : New.
* g++.dg/cpp0x/variadic-ex1.C : New.
* g++.dg/cpp0x/variadic-ex2.C : New.
* g++.dg/cpp0x/variadic-ex3.C : New.
* g++.dg/cpp0x/variadic-ex4.C : New.
* g++.dg/cpp0x/variadic-ex5.C : New.
* g++.dg/cpp0x/variadic-ex6.C : New.
* g++.dg/cpp0x/variadic-ex7.C : New.
* g++.dg/cpp0x/variadic-ex8.C : New.
* g++.dg/cpp0x/variadic-ex9.C : New.
* g++.dg/cpp0x/variadic-ex10.C : New.
* g++.dg/cpp0x/variadic-ex11.C : New.
* g++.dg/cpp0x/variadic-ex12.C : New.
* g++.dg/cpp0x/variadic-ex13.C : New.
* g++.dg/cpp0x/variadic-ex14.C : New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122789 138bc75d-0d04-0410-961f-82ee72b054a4

13 years ago2007-03-09 Douglas Gregor <doug.gregor@gmail.com>
dgregor [Sat, 10 Mar 2007 01:58:58 +0000 (01:58 +0000)]
2007-03-09  Douglas Gregor  <doug.gregor@gmail.com>

PR c++/20599
* typeck.c (check_return_expr): Check for bare parameter packs.
(comptypes): Compare template parameter packs and
type pack expansions.
* decl.c (grokdeclarator): Deal with the declaration of function
parameter packs.
(grokparms): Verify that the (optional) function parameter pack is
at the end of the parameter list.
(xref_basetypes): Handle pack expansions in the base class.
(cp_tree_node_structure): Handle ARGUMENT_PACK_SELECT.
* cp-tree.def (TYPE_ARGUMENT_PACK): New.
* cp-objcp-common.c (cp_tree_size): Compute size of
* error.c (dump_template_argument): Print template argument packs.
(dump_template_argument_list): Ditto.
(dump_template_parameter): Dump `...' for template type parameter
(dump_type): Dump TYPE_PACK_EXPANSION nodes.
(dump_parameters): Print function parameter packs.
(dump_template_parms): Print template argument packs.
(dump_expr): Dump EXPR_PACK_EXPANSION nodes.
(maybe_warn_variadic_templates): New.
* operators.def: Add ellipsis operator for EXPR_PACK_EXPANSION.
* tree.c (cp_walk_subtrees): Walk BASELINK, TYPE_ARGUMENT_PACK,
* mangle.c (write_type): Mangle TYPE_PACK_EXPANSION.
(write_template_arg): Write argument packs as separate arguments.
* cp-tree.h (struct template_parm_index_s): Add flag that
indicates that the template parameter is actually a parameter
(struct tree_argument_pack_select): New.
(enum cp_tree_node_structure_enum): Add TS_CP_ARGUMENT_PACK_SELECT.
(union lang_tree_node): Add argument_pack_select.
(struct cp_declarator): Add parameter_pack_p flag.
(maybe_warn_variadic_templates): Declare.
(process_template_parm): Add bool parameter IS_PARAMETER_PACK, to
indicate a template parameter pack.
(uses_parameter_packs): Declare.
(template_parameter_pack_p): Declare.
(template_parms_variadic_p): Declare.
(make_pack_expansion): Declare.
(check_for_bare_parameter_packs): Declare.
* cxx-pretty-print.c (pp_cxx_unary_expression): Print
sizeof... expressions.
(pp_cxx_expression): Print pack expansions and non-type argument
(pp_cxx_exception_specification): Print pack expansions.
(pp_cxx_direct_declarator): Print ellipsis for parameter packs.
(pp_cxx_ctor_initializer): Print pack expansions.
(pp_cxx_type_id): Print pack expansions.
(pp_cxx_template_argument_list): Print argument packs.
(pp_cxx_template_parameter): Print ellipsis for template parameter
* pt.c (comp_template_parms): Compare template parameter packs.
(template_parameter_pack_p): New.
(template_parms_variadic_p): New.
(template_args_variadic_p): New.
(make_ith_pack_parameter_name): New.
(struct find_parameter_pack_data): New.
(find_parameter_packs_r): New.
(uses_parameter_packs): New.
(make_pack_expansion): New.
(check_for_bare_parameter_packs): New.
(expand_template_argument_pack): New.
(reduce_template_parm_level): Propagate parameter pack flag.
(process_template_parm): Add is_parameter_pack parameter to state
when the parameter is actually a parameter pack. Create template
parameter packs when is_parameter_pack is true.
(current_template_args): The argument for a template parameter
pack is an argument pack containing a single pack expansion.
(process_partial_specialization): When checking that non-type
argument expressions do not involve template parameters, loop over
the arguments in argument packs separately.
(push_template_decl_real): Check that the type of the declaration
does not have any bare parameter packs. Check that primary
templates have no more than one parameter pack, and that it comes
at the end of the template parameter list.
(convert_template_argument): Handle coercions for pack expansion
expressions by coercing the pattern then rebuilding the expansion.
(coerce_template_parms): When coercing the arguments for a
variadic template, pack "extra" arguments into an argument pack.
(coerce_template_template_parms): Cannot coerce between parameter
packs and non-pack parameters.
(template_args_equal): Compare PACK_EXPANSION_P expressions.
(comp_template_args): Expand all template arguments packs before
comparing template argument lists.
(mangle_class_name_for_template): Make argument packs as separate
template arguments.
(for_each_template_parm_r): No need to handle BASELINK.
(instantiate_class_template): Handle pack expansions in the base
class list.
(tsubst_pack_expansion): New.
(tsubst_template_args): Handle substitutions of argument packs and
pack expansion into template argument lists.
(tsubst_decl): Expand function parameter packs into separate
function parameters.
(tsubst_arg_types): Expand a type pack expansion into separate
argument types.
(tsubst_exception_specification): Handle pack expansions in
exception specifiers.
(tsubst): See through ARGUMENT_PACK_SELECT arguments when
replacing a template parameter with its argument. If we encounter
a substitution for an argument pack, just return the parameter
(tsubst_copy): sizeof(X...) returns the number of elements in
parameter pack X.  See through ARGUMENT_PACK_SELECT when the
PARM_DECL is a parameter pack.
(tsubst_expr): Expression pack expansions and argument packs
cannot show up here; they will all be handled through function
calls, sizeof, and template argument lists.
(tsubst_copy_and_build): sizeof(X...) returns the number of
elements in parameter pack X.  Handle pack expansions in TREE_LIST
and CONSTRUCTOR nodes.
(fn_type_unification): Handle "incomplete" explicit template
argument lists that specify some of the arguments for a template
parameter pack.
(type_unification_real): Unify arguments against pack expansions.
(template_parm_level_and_index): New, helper function.
(unify_pack_expansion): New.
(unify): Unify argument packs on an argument-by-argument basis,
handling variadic argument packs as well.
(more_specialized_fn): Handle unification of function parameter
packs. All things being equal, prefer non-variadic function
templates to variadic function templates.
(more_specialized_class): Prefer the variadic class template
partial specialization that binds fewer arguments to a parameter
(regenerate_decl_from_template): Expand function parameter packs
into separate parameters.
(instantiate_decl): Ditto.
(tsubst_initializer_list): Handle pack expansions for base-class
(dependent_type_p_r): Determine dependent types in argument packs
and pack expansions.
(value_dependent_expression_p): Determine value-dependence of
non-type argument packs.
(dependent_template_arg_p): Handle argument packs.
* semantics.c (finish_cond): Check for bare parameter packs.
(finish_expr_stmt): Ditto.
(finish_for_expr): Ditto.
(finish_switch_cond): Ditto.
(finish_mem_initializers): Ditto.
* name-lookup.c (arg_assoc_type): Handle pack expansions and
argument packs.
* decl2.c (cp_build_parm_decl): Mark function parameter packs.
* parser.c (make_declarator): Declarator is not an expansion.
(make_pointer_declarator): Transfer parameter pack flag to outer
(make_reference_declarator): Ditto.
(make_ptrmem_declarator): Ditto.
(make_call_declarator): Ditto.
(make_array_declarator): Ditto.
(cp_parser_postfix_expression): Allow pack expansion expressions
in the argument list for a call expression.
(cp_parser_parenthesized_expression_list): Add new parameter
ALLOW_EXPANSION_P. When true, parse the ellipsis to mean "expand
into separate arguments."
(cp_parser_new_placement): Allow pack expansion expressions.
(cp_parser_new_initializer): Ditto.
(cp_parser_mem_initializer_list): Allow ellipsis to create a
base-class initializer expansion.
(cp_parser_mem_initializer): Ditto.
(cp_parser_template_parameter_list): Keep track of whether the
template parameter is a template parameter pack.
(cp_parser_template_parameter): Parse the ellipsis to indicate a
template parameter pack.
(cp_parser_type_parameter): Ditto.
(cp_parser_template_argument_list): Parse the ellipsis to indicate
a pack expansion.
(cp_parser_direct_declarator): Parse the ellipsis to indicate that
this declarator is a parameter pack.
(cp_parser_parameter_declaration): The ellipsis does not end the
parameter declaration, because it might be a parameter pack. Parse
the ellipsis to indicate a parameter pack.
(cp_parser_initializer): Allow pack expansions.
(cp_parser_initializer_list): Allow ellipsis to create an
initializer expansion.
(cp_parser_base_clause): Allow ellipsis to create a base specifier
(cp_parser_type_id_list): Allow ellipsis to create an exception
specifier expansion.
(cp_parser_attribute_list): Don't allow pack expansions.
(cp_parser_functional_cast): Allow pack expansions.
(cp_parser_sizeof_operand): Allow ellipsis following "sizeof" to
compute the length of a parameter pack.
(cp_parser_next_token_ends_template_argument_p): An ellipsis can
end a template argument.
* tree.c (cp_walk_subtrees): Walk BASELINK, TYPE_ARGUMENT_PACK,

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122788 138bc75d-0d04-0410-961f-82ee72b054a4

13 years ago * tree-pass.h (TODO_update_smt_usage): Remove.
dnovillo [Sat, 10 Mar 2007 01:54:13 +0000 (01:54 +0000)]
* tree-pass.h (TODO_update_smt_usage): Remove.
Update all users.
* tree-ssa-forwprop.c (forward_propagate_addr_expr_1): Remove
argument SOME.
Update all users.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122787 138bc75d-0d04-0410-961f-82ee72b054a4

13 years ago * pa.c (attr_length_call): Revise condition for long pc-relative branch.
danglin [Sat, 10 Mar 2007 01:34:23 +0000 (01:34 +0000)]
* pa.c (attr_length_call): Revise condition for long pc-relative branch.
(output_call): Use "LONG_PIC_SDIFF" instruction sequence for long local
calls on the SOM target.  Don't use "LONG_PIC_PCREL" call sequence on
SOM target.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122784 138bc75d-0d04-0410-961f-82ee72b054a4

13 years ago * gcc.c: Document %{, in big comment at top.
geoffk [Sat, 10 Mar 2007 01:03:36 +0000 (01:03 +0000)]
* gcc.c: Document %{, in big comment at top.
(input_suffix_matches): Remove special handling for .s and
(input_spec_matches): New.
(handle_braces): Handle %{,.
(validate_switches): ',' indicates a value which is not a switch.
* config/alpha/osf.h (ASM_FINAL_SPEC): Use %{, rather than %{.
to detect assembler input.
* config/i386/sol2.h (CPP_SPEC): Likewise.
* config/rs6000/sysv4.h (ASM_SPEC): Likewise.
* config/rs6000/vxworks.h (ASM_SPEC): Likewise.
* config/rs6000/lynx.h (ASM_SPEC): Likewise.
* config/rs6000/linux64.h (ASM_SPEC_COMMON): Likewise.
* config/i386/darwin.h (DARWIN_MINVERSION_SPEC): Objective-C plus
-m64 causes deployment target to default to 10.5.
* config/rs6000/darwin.h (DARWIN_MINVERSION_SPEC): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122783 138bc75d-0d04-0410-961f-82ee72b054a4

13 years ago PR target/26090
rth [Sat, 10 Mar 2007 00:53:09 +0000 (00:53 +0000)]
    PR target/26090
* target.h (targetm.asm.out.reloc_rw_mask): New.
* target-def.h (TARGET_ASM_RELOC_RW_MASK): New.
* targhooks.c, targhooks.h (default_reloc_rw_mask): New.
* varasm.c (categorize_decl_for_section): Remove shlib argument;
use the new reloc_rw_mask target hook instead.
(default_section_type_flags_1): Merge into...
(default_section_type_flags): ... here.
(decl_readonly_section_1): Merge into...
(decl_readonly_section): ... here.
(default_elf_select_section_1): Merge into...
(default_elf_select_section): ... here.
(default_unique_section_1): Merge into...
(default_unique_section): ... here.
(compute_reloc_for_rtx_1, compute_reloc_for_rtx): New.
(default_select_rtx_section): Use it.
(default_elf_select_rtx_section): Likewise.
* output.h: Update to match.
* doc/tm.texi (TARGET_ASM_RELOC_RW_MASK): New.
* config/alpha/alpha.c (alpha_elf_reloc_rw_mask): New.
* config/i386/i386.c (x86_64_elf_select_section): Adjust call
to categorize_decl_for_section.
(x86_64_elf_unique_section): Likewise.
* config/ia64/hpux.h (TARGET_ASM_SELECT_SECTION,
* config/ia64/ia64.c (ia64_rwreloc_select_section,
ia64_rwreloc_unique_section, ia64_rwreloc_select_rtx_section): Remove.
(ia64_hpux_reloc_rw_mask, ia64_reloc_rw_mask): New.
(ia64_section_type_flags): Adjust call to default_section_type_flags.
* config/ia64/sysv4.h (TARGET_ASM_RELOC_RW_MASK): New.
* config/rs6000/rs6000.c (rs6000_elf_section_type_flags): Remove.
(rs6000_elf_select_section, rs6000_elf_unique_section): Remove.
(rs6000_elf_reloc_rw_mask, rs6000_xcoff_reloc_rw_mask): New.
(rs6000_xcoff_select_section): Use decl_readonly_section.
(rs6000_xcoff_section_type_flags): Use default_section_type_flags.
* config/rs6000/sysv4.h (TARGET_ASM_RELOC_RW_MASK): New.
* config/rs6000/xcoff.h (TARGET_ASM_RELOC_RW_MASK): New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122781 138bc75d-0d04-0410-961f-82ee72b054a4

13 years agoDaily bump.
gccadmin [Sat, 10 Mar 2007 00:17:59 +0000 (00:17 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122779 138bc75d-0d04-0410-961f-82ee72b054a4

13 years ago2007-03-09 Jerry DeLisle <jvdelisle@gcc.gnu.org>
jvdelisle [Sat, 10 Mar 2007 00:03:19 +0000 (00:03 +0000)]
2007-03-09  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

PR libgfortran/31099
* gfortran.dg/unformatted_recl.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122776 138bc75d-0d04-0410-961f-82ee72b054a4

13 years ago * fold-const.c (fold_comparison): Remove compile-time evaluation of
sayle [Fri, 9 Mar 2007 23:09:10 +0000 (23:09 +0000)]
* fold-const.c (fold_comparison): Remove compile-time evaluation of
complex constant equality/inequality comparisons for here.
(fold_binary) <EQ_EXPR>: Simplify complex comparisons that are
known at compile-time or can be simplified to a scalar comparison.
(fold_relational_const): Move compile-time evaluation of complex
constant equality/inequality comparisons to here.

* gcc.dg/fold-eqcmplx-1.c: New test case.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122767 138bc75d-0d04-0410-961f-82ee72b054a4

13 years ago * sources.am, Makefile.in: Rebuilt.
tromey [Fri, 9 Mar 2007 22:10:49 +0000 (22:10 +0000)]
* sources.am, Makefile.in: Rebuilt.
* scripts/makemake.tcl (scan_directory): Allow service files to be
Omit all XML-related service files.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122764 138bc75d-0d04-0410-961f-82ee72b054a4

13 years ago2007-03-09 Jerry DeLisle <jvdelisle@gcc.gnu.org>
jvdelisle [Fri, 9 Mar 2007 21:51:39 +0000 (21:51 +0000)]
2007-03-09  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

PR libgfortran/31099
* io/open.c (new_unit): Initialize bytes_left and recl_subrecord.
* io/transfer.c (next_record_w): Set bytes left to record length for
sequential unformatted I/O.
(next_record_r): Ditto.
(read_block_direct): Fix test for exceeding bytes_left.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122763 138bc75d-0d04-0410-961f-82ee72b054a4

13 years agoAdd line that went missing in the last ChangeLog entry.
aoliva [Fri, 9 Mar 2007 20:16:25 +0000 (20:16 +0000)]
Add line that went missing in the last ChangeLog entry.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122761 138bc75d-0d04-0410-961f-82ee72b054a4

13 years agogcc/ChangeLog:
aoliva [Fri, 9 Mar 2007 20:13:10 +0000 (20:13 +0000)]
PR rtl-optimization/30643
* cse.c (cse_insn): Recompute dest_hash after insert_regs for
(fold_rtx): Recurse, like before 2006-11-03.
PR rtl-optimization/30643
* gcc.dg/pr30643.c: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122760 138bc75d-0d04-0410-961f-82ee72b054a4

13 years ago* config/m32c/t-m32c (m32c-pragma.o): Add TM_H dependency to m32c-pragma.o
dj [Fri, 9 Mar 2007 20:08:13 +0000 (20:08 +0000)]
* config/m32c/t-m32c (m32c-pragma.o): Add TM_H dependency to m32c-pragma.o

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122759 138bc75d-0d04-0410-961f-82ee72b054a4

13 years ago PR tree-optimization/30375
aldyh [Fri, 9 Mar 2007 20:05:08 +0000 (20:05 +0000)]
    PR tree-optimization/30375
        * tree-ssa-dse.c (dse_possible_dead_store_p): Do not eliminate if
        LHS of statements is not the same.
        * testsuite/gcc.dg/tree-ssa/ssa-dse-10.c: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122758 138bc75d-0d04-0410-961f-82ee72b054a4

13 years ago* gcc.target/mips/mips32-dspr2-type.c: New test.
chaoyingfu [Fri, 9 Mar 2007 19:23:22 +0000 (19:23 +0000)]
* gcc.target/mips/mips32-dspr2-type.c: New test.
* gcc.target/mips/mips32-dspr2.c: New test.
* gcc.target/mips/dspr2-MULT.c: New test.
* gcc.target/mips/dspr2-MULTU.c: New test.
* gcc.target/mips/mips32-dsp-run.c: New test to check execution.
* gcc.target/mips/mips32-dsp.c: Change v4i8 typedef to use signed char.
Adjust some formats.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122757 138bc75d-0d04-0410-961f-82ee72b054a4

13 years ago* doc/extend.texi (MIPS DSP Built-in Functions): Document the DSP
chaoyingfu [Fri, 9 Mar 2007 19:19:44 +0000 (19:19 +0000)]
* doc/extend.texi (MIPS DSP Built-in Functions): Document the DSP
REV 2.
* doc/invoke.texi (-mdspr2): Document new option.
* config/mips/mips.md (UNSPEC_ABSQ_S_QB .. UNSPEC_DPSQX_SA_W_PH):
New unspec for DSP REV 2.
(<u>mulsidi3_32bit_internal): Check if !TARGET_DSPR2, because
these instructions are extended in DSP REV 2.
(mips-dspr2.md): Include.
* config/mips/mips.opt (mdspr2): New option.
* config/mips/mips.c (mips_function_type): Add MIPS_V4QI_FTYPE_V4QI,
(override_options): Check TARGET_DSPR2 to enable MASK_DSP.
(CODE_FOR_mips_mul_ph): Define it to CODE_FOR_mulv2hi3.
(dsp_bdesc): Add DSP REV 2 builtins.  Remove 32-bit only DSP builtins.
(dsp_32only_bdesc): New description table for 32-bit only DSP REV 1
and 2 builtins.
(bdesc_map): Add one field of unsupported_target_flags.
(bdesc_arrays):  Update entries to have extra fields.  Add
(mips_init_builtins): Initialize new function types.
Check unsupported_target_fileds to filter out builtins.
* config/mips/mips.h (TARGET_CPU_CPP_BUILTINS): Define __mips_dspr2 if
(ASM_SPEC): Pass mdspr2 to the assembler.
* config/mips/mips-dspr2.md: New file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122756 138bc75d-0d04-0410-961f-82ee72b054a4

13 years ago2007-03-09 Sa Liu <saliu@de.ibm.com>
uweigand [Fri, 9 Mar 2007 18:17:08 +0000 (18:17 +0000)]
2007-03-09  Sa Liu  <saliu@de.ibm.com>

* config/rs6000/altivec.md: Fix vcond patterns using if_then_else.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122755 138bc75d-0d04-0410-961f-82ee72b054a4

13 years ago * opts.c (common_handle_option): Treat -Wstrict-overflow (with no
ian [Fri, 9 Mar 2007 17:59:47 +0000 (17:59 +0000)]
* opts.c (common_handle_option): Treat -Wstrict-overflow (with no
argument) like -Wstrict-overflow=2.
* doc/invoke.texi (Warning Options): Update documentation.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122753 138bc75d-0d04-0410-961f-82ee72b054a4

13 years ago * cuintp.c (UI_To_gnu): Use fold_buildN calls instead of calling
sayle [Fri, 9 Mar 2007 17:09:54 +0000 (17:09 +0000)]
* cuintp.c (UI_To_gnu): Use fold_buildN calls instead of calling
fold with the result of buildN.
* decl.c (gnat_to_gnu_entity): Likewise.
* trans.c (Attribute_to_gnu, gnat_to_gnu, emit_check): Likewise.
* utils.c (finish_record_type, merge_sizes, max_size, convert):
* utils2.c (gnat_truthvalue_conversion, compare_arrays,
nonbinary_modular_operation, build_binary_op, build_unary_op,
build_cond_expr): Likewise.

* utils.c (convert): Use fold_build1 when casting values to void.
* utils2.c (gnat_truthvalue_conversion): Use build_int_cst and
fold_convert instead of convert when appropriate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122752 138bc75d-0d04-0410-961f-82ee72b054a4

13 years ago2007-03-09 Dirk Mueller <dmueller@suse.de>
mueller [Fri, 9 Mar 2007 16:16:35 +0000 (16:16 +0000)]
2007-03-09  Dirk Mueller  <dmueller@suse.de>

       PR c++/17946
       * doc/invoke.texi (-Wlogical-op): Document.
       * common.opt (-Wlogical-op): New.
       * c-common.h (warn_logical_operator): Declare.
       * c-common.c (warn_logical_operator): Define.
       * c-typeck.c (parser_build_binary_op): Call

       * cp/call.c (build_new_op): Call warn_logical_operator.

       * testsuite/gcc.dg/Wlogical-op-1.c: New.
       * testsuite/g++.dg/warn/Wlogical-op-1.C: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122751 138bc75d-0d04-0410-961f-82ee72b054a4

13 years ago* rtl.h (gen_rtx_ASM_INPUT): Use "" instead of NULL file name.
aoliva [Fri, 9 Mar 2007 15:10:33 +0000 (15:10 +0000)]
* rtl.h (gen_rtx_ASM_INPUT): Use "" instead of NULL file name.
* final.c (final_scan_insn): Test for non-"" file name.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122750 138bc75d-0d04-0410-961f-82ee72b054a4

13 years ago * doc/loop.texi: Document the Omega linear constraints solver.
spop [Fri, 9 Mar 2007 12:39:49 +0000 (12:39 +0000)]
* doc/loop.texi: Document the Omega linear constraints solver.
* doc/invoke.texi: Document -fcheck-data-deps, omega-max-vars,
omega-max-geqs, omega-max-eqs, omega-max-wild-cards,
omega-hash-table-size, omega-max-keys, and
* tree-pass.h (pass_check_data_deps): Declared.
* omega.c: New.
* omega.h: New.
* timevar.def (TV_CHECK_DATA_DEPS): Declared.
* tree-ssa-loop.c (check_data_deps, gate_check_data_deps,
pass_check_data_deps): New.
* tree-data-ref.c (init_data_ref): Remove declaration.
(dump_data_dependence_relation): Dump DDR_INNER_LOOP.
(analyze_array): Renamed init_array_ref, move up initializations.
(init_data_ref): Renamed init_pointer_ref.  Moved before its call.
Removed arguments that are set to NULL.
(analyze_indirect_ref): Correct indentation, correct call to
(object_analysis): Call init_array_ref instead of analyze_array.
(initialize_data_dependence_relation): Initialize DDR_INNER_LOOP.
(access_functions_are_affine_or_constant_p): Use DR_ACCESS_FNS instead
(init_omega_eq_with_af, omega_extract_distance_vectors,
omega_setup_subscript, init_omega_for_ddr_1, init_omega_for_ddr,
ddr_consistent_p): New.
(compute_affine_dependence): Check consistency of ddrs when
flag_check_data_deps is passed.
(analyze_all_data_dependences): Uncomment.
(tree_check_data_deps): New.
* tree-data-ref.h: Include omega.h.
(data_dependence_relation): Add inner_loop.
* common.opt (fcheck-data-deps): New.
* tree-flow.h (tree_check_data_deps): Declare.
* Makefile.in (TREE_DATA_REF_H): Depend on omega.h.
(OBJS-common): Depend on omega.o.
(omega.o): Define.
* passes.c (pass_check_data_deps): Scheduled.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122749 138bc75d-0d04-0410-961f-82ee72b054a4

13 years ago2007-03-09 Richard Guenther <rguenther@suse.de>
rguenth [Fri, 9 Mar 2007 12:29:09 +0000 (12:29 +0000)]
2007-03-09  Richard Guenther  <rguenther@suse.de>

PR tree-optimization/30904
PR middle-end/31058
* tree-vrp.c (extract_range_from_binary_expr): Handle RSHIFT_EXPR
the same way as *_DIV_EXPR.

* gcc.dg/pr30904.c: Remove xfail.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122748 138bc75d-0d04-0410-961f-82ee72b054a4

13 years ago* recog.c (decode_asm_operands): No mixed declarations and code.
aoliva [Fri, 9 Mar 2007 10:39:05 +0000 (10:39 +0000)]
* recog.c (decode_asm_operands): No mixed declarations and code.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122746 138bc75d-0d04-0410-961f-82ee72b054a4

13 years ago2007-03-09 Gary Benson <gbenson@redhat.com>
gary [Fri, 9 Mar 2007 09:31:18 +0000 (09:31 +0000)]
2007-03-09  Gary Benson  <gbenson@redhat.com>
    Chris Burdess  <dog@gnu.org>

PR classpath/30831
* gnu/xml/dom/ls/SAXEventSink.java: Only set extended document
properties when reader is available.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122743 138bc75d-0d04-0410-961f-82ee72b054a4

13 years ago* rtl.def (ASM_INPUT): Add location.
aoliva [Fri, 9 Mar 2007 07:36:43 +0000 (07:36 +0000)]
* rtl.def (ASM_INPUT): Add location.
(decode_asm_operands): Add loc operand.
(gen_rtx_ASM_INPUT, gen_rtx_ASM_INPUT_loc): Define.
* stmt.c (expand_asm): Rename to...
(expand_asm_loc): ... this.  Add locus argument.  Pass it on to
(expand_asm_expr): Adjust.
* recog.c (decode_asm_operands): Add loc operand.
(check_asm_operands, extract_insn): Adjust.
* reload1.c (maybe_fix_stack_asms): Likewise.
* final.c (asm_insn_count): Likewise.
(final_scan_insn): Output # line before and after asm.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122742 138bc75d-0d04-0410-961f-82ee72b054a4

13 years ago2007-03-09 Daniel Berlin <dberlin@dberlin.org>
dberlin [Fri, 9 Mar 2007 07:27:44 +0000 (07:27 +0000)]
2007-03-09  Daniel Berlin  <dberlin@dberlin.org>

* tree-ssa-structalias.c (variable_info): Remove
(new_var_info): Ditto.
(shared_bitmap_info_t): New structure.
(shared_bitmap_table): New variable.
(shared_bitmap_hash): New function.
(shared_bitmap_eq): Ditto
(shared_bitmap_lookup): Ditto.
(shared_bitmap_add): Ditto.
(merge_smts_into): Change to take bitmap directly.
(find_what_p_points_to): Rewrite to use shared bitmap hashtable.
(init_alias_vars): Init shared bitmap hashtable.
(delete_points_to_sets): Delete shared bitmap hashtable.
* tree-ssa-operands.c (add_virtual_operand): Partially revert the
is_aliased removal as a change that was still necessary was

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122741 138bc75d-0d04-0410-961f-82ee72b054a4

13 years ago * config/i386/i386.h (override_options): Conditionally disable
uros [Fri, 9 Mar 2007 07:21:19 +0000 (07:21 +0000)]
    * config/i386/i386.h (override_options): Conditionally disable
x86_sahf for 64bit targets only.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122740 138bc75d-0d04-0410-961f-82ee72b054a4

13 years ago2007-03-08 Andrew Pinski <andrew_pinski@playstation.sony.com>
pinskia [Fri, 9 Mar 2007 00:32:34 +0000 (00:32 +0000)]
2007-03-08  Andrew Pinski  <andrew_pinski@playstation.sony.com>

        PR C/31072
        * c-decl.c (merge_decls): Don't call make_var_volatile.
        * varasm.c (make_var_volatile): Remove.
        * output.h (make_var_volatile): Remove.

2007-03-08  Andrew Pinski  <andrew_pinski@playstation.sony.com>

        PR C/31072
        * gcc.c-torture/execute/pr31072.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122736 138bc75d-0d04-0410-961f-82ee72b054a4

13 years agoDaily bump.
gccadmin [Fri, 9 Mar 2007 00:17:21 +0000 (00:17 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122734 138bc75d-0d04-0410-961f-82ee72b054a4

13 years ago* intrinsic.texi: (ICHAR) Improve internal I/O note.
brooks [Thu, 8 Mar 2007 23:12:25 +0000 (23:12 +0000)]
* intrinsic.texi: (ICHAR) Improve internal I/O note.
(ACHAR): Reference it.
(CHAR): Reference it.
(IACHAR): Reference it.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122729 138bc75d-0d04-0410-961f-82ee72b054a4

13 years ago* intrinsic.texi: (LINK) Document function form.
brooks [Thu, 8 Mar 2007 22:58:50 +0000 (22:58 +0000)]
* intrinsic.texi: (LINK) Document function form.
(RENAME): Likewise.
(SYMLNK): Likewise.
(SYSTEM): Likewise.
(UNLINK): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122728 138bc75d-0d04-0410-961f-82ee72b054a4

13 years ago* intrinsic.texi: minor typo fixes, removed prologue.
brooks [Thu, 8 Mar 2007 22:49:28 +0000 (22:49 +0000)]
* intrinsic.texi: minor typo fixes, removed prologue.
(FSEEK): moved to correct place in alphabetical order.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122726 138bc75d-0d04-0410-961f-82ee72b054a4

13 years ago PR tree-optimization/31085
rakdver [Thu, 8 Mar 2007 22:36:47 +0000 (22:36 +0000)]
PR tree-optimization/31085
* tree-ssa-address.c (create_mem_ref): Fix test of type of base.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122724 138bc75d-0d04-0410-961f-82ee72b054a4

13 years ago * decContext.c, decContext.h, decDPD.h, decimal128.c,
bje [Thu, 8 Mar 2007 22:23:15 +0000 (22:23 +0000)]
* decContext.c, decContext.h, decDPD.h, decimal128.c,
decimal128.h, decimal32.c, decimal32.h, decimal64.c, decimal64.h,
decLibrary.c, decNumber.c, decNumber.h, decNumberLocal.h,
decRound.c, decRound.h, decUtility.c, decUtility.h: Add
libgcc-style license exception clause.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122722 138bc75d-0d04-0410-961f-82ee72b054a4

13 years ago2007-03-08 Daniel Franke <franke.daniel@gmail.com>
dfranke [Thu, 8 Mar 2007 21:46:16 +0000 (21:46 +0000)]
2007-03-08  Daniel Franke  <franke.daniel@gmail.com>

        PR fortran/30947
        * intrinsics/signal.c (alarm_sub_int): Avoid SEGFAULT with
        integer arguments.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122716 138bc75d-0d04-0410-961f-82ee72b054a4

13 years ago2007-03-08 Daniel Franke <franke.daniel@gmail.com>
dfranke [Thu, 8 Mar 2007 21:45:22 +0000 (21:45 +0000)]
2007-03-08  Daniel Franke  <franke.daniel@gmail.com>

PR fortran/30947
* check.c (gfc_check_alarm_sub): Added check for default integer
kind of status argument.
* iresolve.c (gfc_resolve_alarm_sub): Removed conversion of
status argument.
* intrinsic.texi (ALARM): Extended documentation.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122715 138bc75d-0d04-0410-961f-82ee72b054a4

13 years ago * builtins.def (lceil, lceilf, lceill, lfloor, lfloorf, lfloorl,
ghazi [Thu, 8 Mar 2007 21:37:28 +0000 (21:37 +0000)]
* builtins.def (lceil, lceilf, lceill, lfloor, lfloorf, lfloorl,
llceil, llceilf, llceill, llfloor, llfloorf, llfloorl): Mark with

* fold-const.c (tree_expr_nonnegative_warnv_p): Handle

* gcc.dg/builtins-55.c: Test *lceil* and *lfloor*.
* gcc.dg/torture/builtin-attr-1.c: Likewise.
* gcc.dg/torture/builtin-convert-1.c: Likewise.  Also test *lrint* and *lround*.
* gcc.dg/torture/builtin-convert-2.c: Test ceil->lceil and floor->lfloor.
* gcc.dg/torture/builtin-convert-3.c: Test *lceil* and *lfloor*.
* gcc.dg/torture/builtin-integral-1.c: Likewise.
* gcc.dg/torture/builtin-minmax-1.c: Likewise.  Also test *lrint*
and *lround*.  Correct macro names.
* gcc.dg/torture/builtin-nonneg-1.c: Test *lceil* and *lfloor*.
* gcc.dg/torture/builtin-rounding-1.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122713 138bc75d-0d04-0410-961f-82ee72b054a4

13 years ago2007-03-08 Daniel Franke <franke.daniel@gmail.com>
dfranke [Thu, 8 Mar 2007 21:30:11 +0000 (21:30 +0000)]
2007-03-08  Daniel Franke  <franke.daniel@gmail.com>

* intrinsic.texi (GERROR, ISATTY, TTYNAM): New.
* intrinsic.c (add_subroutines): Adjusted dummy argument names

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122712 138bc75d-0d04-0410-961f-82ee72b054a4

13 years ago * doc/tree-ssa.texi: Remove documentation for V_MUST_DEF.
dnovillo [Thu, 8 Mar 2007 20:51:41 +0000 (20:51 +0000)]
* doc/tree-ssa.texi: Remove documentation for V_MUST_DEF.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122710 138bc75d-0d04-0410-961f-82ee72b054a4

13 years ago PR 31013
geoffk [Thu, 8 Mar 2007 19:56:37 +0000 (19:56 +0000)]
PR 31013
* gccspec.c (lang_specific_driver): Do nothing when NEXT_OBJC_RUNTIME
is declared.
* config/darwin.h (REAL_LIBGCC_SPEC): When -fgnu-runtime is
passed, use shared libgcc.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122709 138bc75d-0d04-0410-961f-82ee72b054a4

13 years ago * tree-eh.c (do_return_redirection): Call build_gimple_modify_stmt
sayle [Thu, 8 Mar 2007 19:02:51 +0000 (19:02 +0000)]
* tree-eh.c (do_return_redirection): Call build_gimple_modify_stmt
instead of calling build2 with a GIMPLE_MODIFY_STMT.
(honor_protect_cleanup_actions, lower_try_finally_switch):
* tree-if-conv.c (replace_phi_with_cond_gimple_modify_stmt,
ifc_temp_var): Likewise.
* tree-inline.c (setup_one_parameter): Likewise.
* tree-mudflap.c (mf_decl_cache_locals,
mf_build_check_statement_for): Likewise.
* tree-nested.c (init_tmp_var, save_tmp_var,
finalize_nesting_tree_1): Likewise.
* tree-outof-ssa.c (insert_copy_on_edge,
insert_backedge_copies): Likewise.
* tree-profile.c (tree_gen_edge_profiler,
tree_gen_ic_profiler): Likewise.
* tree-scalar-evolution.c (scev_const_prop): Likewise.
* tree-sra.c (sra_build_assignment): Likewise.
* tree-ssa-loop-im.c (determine_invariantness_stmt): Likewise.
* tree-ssa-math-opts.c (insert_reciprocals,
execute_cse_sincos_1): Likewise.
* tree-tailcall.c (adjust_accumulator_values,
adjust_return_value): Likewise.
* tree-vect-patterns.c (vect_pattern_recog_1): Likewise.
* tree-vect-transform.c (vect_create_data_ref_ptr,
bump_vector_ptr, vect_init_vector, get_initial_def_for_induction,
vect_create_epilog_for_reduction, vectorizable_reduction,
vectorizable_call, vectorizable_conversion,
vectorizable_assignment, vectorizable_operation,
vectorizable_type_demotion, vect_gen_widened_results_half,
vect_permute_store_chain, vectorizable_store,
vect_setup_realignment, vect_permute_load_chain,
vectorizable_load, vectorizable_condition,
vect_create_cond_for_align_checks): Likewise.
* tree-vrp.c (build_assert_expr_for): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122707 138bc75d-0d04-0410-961f-82ee72b054a4

13 years ago./:
ian [Thu, 8 Mar 2007 17:36:05 +0000 (17:36 +0000)]
* tree-vrp.c: Include "intl.h".
(usable_range_p): New static function.
(compare_values_warnv): Don't test TYPE_OVERFLOW_UNDEFINED for
overflowed values, juts set *strict_overflow_p.
(compare_values): Only return -2 if one of the operands is not a
(compare_ranges): Call usable_range_p.
(compare_range_with_value): Likewise.
(vrp_evaluate_conditional_warnv): Rename from
vrp_evaluate_conditional.  Make static.  Change all callers.
(vrp_evaluate_conditional): New function.
(simplify_div_or_mod_using_ranges): Issue warning about reliance
on signed overflow.
(simplify_abs_using_ranges): Likewise.
(simplify_stmt_for_jump_threading): Add within_stmt parameter.
* tree-ssa-dom.c (simplify_stmt_for_jump_threading): Add
within_stmt parameter.
* tree-ssa-propagate.c (fold_predicate_in): Update call to
* tree-ssa-threadedge.c
(record_temporary_equivalences_from_stmts_at_dest): Change
simplify parameter to take a second tree parameter.
(simplify_control_stmt_condition): Likewise.
(thread_across_edge): Likewise.
* tree-flow.h (vrp_evaluate_conditional): Update declaration.
(thread_across_edge): Likewise.
* gcc/Makefile.in (tree-vrp.o): Depend upon intl.h.
* gcc.dg/no-strict-overflow-5.c: New test.
* gcc.dg/no-strict-overflow-6.c: New test.
* gcc.dg/Wstrict-overflow-11.c: New test.
* gcc.dg/Wstrict-overflow-12.c: New test.
* gcc.dg/Wstrict-overflow-13.c: New test.
* gcc.dg/Wstrict-overflow-14.c: New test.
* gcc.dg/Wstrict-overflow-15.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122706 138bc75d-0d04-0410-961f-82ee72b054a4

13 years ago * config/i386/i386.h (TARGET_SAHF): New define.
uros [Thu, 8 Mar 2007 17:21:40 +0000 (17:21 +0000)]
    * config/i386/i386.h (TARGET_SAHF): New define.
        * config/i386/i386.c (ix86_tune_features) [X86_TUNE_USE_SAHF]:
        Also enable for m_K8, m_AMDFAM10 and m_CORE2.
        (x86_sahf): New global variable.
        (override_options): Add PTA_NO_SAHF to pta_flags enum.  Recode
        pta_flags masks using shifts.  Add PTA_NO_SAHF to x86_64 and
        nocona processor flags.  Set x86_sahf when PTA_NO_SAHF is not set
        in processor flags.  Do not unconditionally disable TARGET_USE_SAHF
        for 64-bit.
        (ix86_fp_comparison_sahf_cost): Return high value for !TARGET_SAHF.
        (ix86_expand_fp_compare): Check for TARGET_CMOVE or TARGET_SAHF
        when expanding fcomi/sahf based tests.
        (ix86_emit_fp_unordered_jump): Check for TARGET_SAHF when
        expanding sahf based alternative. Emit sahf based sequence when
        optimizing for code size.
        * config/i386/i386.md (x86_sahf_1): Do not disable for
        TARGET_64BIT, enable for TARGET_SAHF.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122705 138bc75d-0d04-0410-961f-82ee72b054a4

13 years agogcc/testsuite/
rsandifo [Thu, 8 Mar 2007 16:38:54 +0000 (16:38 +0000)]
* gcc.c-torture/execute/strcmp-1.x: New file.  XFAIL execution
for VxWorks kernel mode.
* gcc.c-torture/execute/strncmp-1.x: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122703 138bc75d-0d04-0410-961f-82ee72b054a4

13 years agogcc/testsuite/
rsandifo [Thu, 8 Mar 2007 16:36:25 +0000 (16:36 +0000)]
* gcc.c-torture/execute/ieee/hugeval.x: XFAIL for VxWorks kernel

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122702 138bc75d-0d04-0410-961f-82ee72b054a4

13 years agogcc/testsuite/
rsandifo [Thu, 8 Mar 2007 16:34:43 +0000 (16:34 +0000)]
* gcc.c-torture/execute/builtins/memmove-lib.c: Include lib/bzero.c
and lib/bfill.c on VxWorks targets.
* gcc.c-torture/execute/builtins/memmove-2-lib.c: Likewise.
* gcc.c-torture/execute/builtins/strchr-lib.c: Include lib/bzero.c,
lib/bfill.c and lib/memmove.c on VxWorks targets.
* gcc.c-torture/execute/builtins/strrchr-lib.c: Likewise.
* gcc.c-torture/execute/builtins/memops-asm-lib.c: Include lib/bfill.c
on VxWorks targets.
* gcc.c-torture/execute/builtins/lib/bzero.c: New file.
* gcc.c-torture/execute/builtins/lib/bfill.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122701 138bc75d-0d04-0410-961f-82ee72b054a4

13 years ago2007-03-08 Gary Benson <gbenson@redhat.com>
gary [Thu, 8 Mar 2007 16:33:40 +0000 (16:33 +0000)]
2007-03-08  Gary Benson  <gbenson@redhat.com>

PR classpath/30983:
* gnu/xml/dom/ls/DomLSParser.java (getInputSource):
Do not use the entity resolver to resolve the top-level document.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122700 138bc75d-0d04-0410-961f-82ee72b054a4

13 years ago2007-07-08 Tobias Burnus <burnus@net-b.de>
burnus [Thu, 8 Mar 2007 13:11:54 +0000 (13:11 +0000)]
2007-07-08  Tobias Burnus  <burnus@net-b.de>

       * module.c (gfc_match_use): Support renaming of operators
       in USE statements.
       * gfortran.texi (Fortran 2003 Status): Document support of
       renaming of operators.

2007-03-08  Tobias Burnus  <burnus@net-b.de>

       * gfortran.dg/use_5.f90: New test.
       * gfortran.dg/use_6.f90: Ditto.
       * gfortran.dg/use_7.f90: Ditto.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122699 138bc75d-0d04-0410-961f-82ee72b054a4

13 years ago2007-03-08 Tobias Burnus <burnus@net-b.de>
burnus [Thu, 8 Mar 2007 12:30:58 +0000 (12:30 +0000)]
2007-03-08  Tobias Burnus  <burnus@net-b.de>

PR fortran/30973
* module.c (read_module): Always import module name as symbol.
(gfc_match_use): Disallow module name in the only clause of
a use statement.

2007-03-08  Tobias Burnus  <burnus@net-b.de>

PR fortran/30973
* gfortran.dg/use_4.f90: New test.
* gfortran.dg/used_dummy_types_7.f90: Correct ambiguous symbol.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122696 138bc75d-0d04-0410-961f-82ee72b054a4

13 years ago * sr.po: New.
jsm28 [Thu, 8 Mar 2007 11:48:03 +0000 (11:48 +0000)]
* sr.po: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122693 138bc75d-0d04-0410-961f-82ee72b054a4

13 years ago* src/powerpc/ffi.c (flush_icache): Fix left-over from previous
aoliva [Thu, 8 Mar 2007 11:06:41 +0000 (11:06 +0000)]
* src/powerpc/ffi.c (flush_icache): Fix left-over from previous
(ffi_prep_closure_loc): Remove unneeded casts.  Add needed ones.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122692 138bc75d-0d04-0410-961f-82ee72b054a4

13 years agotree-ssa-coalesce.c (fail_abnormal_edge_coalesce): Remove
tbm [Thu, 8 Mar 2007 09:40:15 +0000 (09:40 +0000)]
tree-ssa-coalesce.c (fail_abnormal_edge_coalesce): Remove
spurious whitespace from error message.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122690 138bc75d-0d04-0410-961f-82ee72b054a4

13 years ago2007-03-08 Paul Thomas <pault@gcc.gnu.org>
pault [Thu, 8 Mar 2007 09:09:38 +0000 (09:09 +0000)]
2007-03-08 Paul Thomas <pault@gcc.gnu.org>

PR fortran/31011
* expr.c (find_array_section): Correct arithmetic for section

2007-03-08 Paul Thomas <pault@gcc.gnu.org>

PR fortran/31011
* gfortran.dg/parameter_array_section_2.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122689 138bc75d-0d04-0410-961f-82ee72b054a4

13 years ago PR c++/30852
reichelt [Thu, 8 Mar 2007 07:31:47 +0000 (07:31 +0000)]
PR c++/30852
* c-common.c (fold_offsetof_1): Handle COMPOUND_EXPR.

* semantics.c (finish_offsetof): Handle COMPOUND_EXPR.

* g++.dg/ext/offsetof1.C: Add cases with volatile.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122686 138bc75d-0d04-0410-961f-82ee72b054a4

13 years ago PR c++/30534
reichelt [Thu, 8 Mar 2007 07:26:43 +0000 (07:26 +0000)]
PR c++/30534
* pt.c (any_template_arguments_need_structural_equality_p):

* g++.dg/template/arg5.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122685 138bc75d-0d04-0410-961f-82ee72b054a4

13 years agogcc/ChangeLog:
aoliva [Thu, 8 Mar 2007 06:48:21 +0000 (06:48 +0000)]
* c-decl.c (grokdeclarator): Disable warnings for anonymous
* tree-sra.c (instantiate_element): Propagate disabled warnings
from the element itself to the created variable.
* decl.c (grokdeclarator): Disable warnings for anonymous

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122684 138bc75d-0d04-0410-961f-82ee72b054a4

13 years agoDaily bump.
gccadmin [Thu, 8 Mar 2007 00:17:26 +0000 (00:17 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122680 138bc75d-0d04-0410-961f-82ee72b054a4

13 years ago * configure: Rebuilt.
tromey [Wed, 7 Mar 2007 23:49:45 +0000 (23:49 +0000)]
* configure: Rebuilt.
* configure.ac: Clear vm-tools-packages.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122677 138bc75d-0d04-0410-961f-82ee72b054a4