gcc/
* optc-gen.awk: No need to duplicate option flags twice.
Reuse help texts for duplicate options which do not have
any.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144526 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/
* gcc.c (display_help): Document --version.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144525 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/
* gcc.c (main): If print_help_list and verbose_flag, ensure
driver output comes before subprocess output.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144524 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/
* optc-gen.awk: Assign all remaining fields to help string,
space-separated, for multi-line help in *.opt.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144523 138bc75d-0d04-0410-961f-82ee72b054a4

contrib/
        * check_warning_flags.sh: Update flag exceptions.

gcc/
        * doc/invoke.texi (Warning Options): -Wsync-nand is C/C++ only.
        -Wno-pedantic-ms-format is for MinGW targets only.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144522 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/
* doc/options.texi (Option file format): Fix bad indentation,
restoring dropped sentence.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144518 138bc75d-0d04-0410-961f-82ee72b054a4

* tree-inline.c (tree_function_versioning): Output debug info.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144516 138bc75d-0d04-0410-961f-82ee72b054a4

PR debug/39267
* tree-inline.c (setup_one_parameter): Do not copy propagate
arguments when not optimizing.
PR debug/39267
* gcc.dg/debug/dwarf2/inline1.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144515 138bc75d-0d04-0410-961f-82ee72b054a4

PR ada/39264
* gcc-interface/decl.c (gnat_to_gnu_entity) <E_Array_Type>: Do no
call make_packable_type on fat pointer types.
<E_Array_Subtype>: Likewise.
<E_Record_Subtype>: Call make_packable_type on all record types
except for fat pointer types.
(make_packable_type): Likewise.
(gnat_to_gnu_field): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144514 138bc75d-0d04-0410-961f-82ee72b054a4

Move entry

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144513 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144501 138bc75d-0d04-0410-961f-82ee72b054a4

2009-02-28  H.J. Lu  <hongjiu.lu@intel.com>

PR target/39327
* config/i386/sse.md (avx_addsubv8sf3): Correct item bits.
(avx_addsubv4df3): Likewise.
(*avx_addsubv4sf3): Likewise.
(sse3_addsubv4sf3): Likewise.
(*avx_addsubv2df3): Likewise.
(sse3_addsubv2df3): Likewise.
(avx_unpckhps256): Correct item selectors.
(avx_unpcklps256): Likewise.
(avx_unpckhpd256): Likewise.
(avx_unpcklpd256): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144498 138bc75d-0d04-0410-961f-82ee72b054a4

* tree-inline.c (expand_call_inline): Avoid duplicate declarations of
static vars.
(copy_arguments_for_versioning): If var is declared don't declare it.
(tree_function_versioning): First setup substitutions and then copy
args.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144497 138bc75d-0d04-0410-961f-82ee72b054a4

PR debug/39267
* cgraph.h (varpool_output_debug_info): Remove.
* cgraphunit.c (varpool_output_debug_info): Remove.
* dwarf2out.c (deferred_locations_struct): New struct
(deferred_locations): New type.
(deferred_locations_list): New static var.
(deffer_location): New function.
(gen_variable_die): Use it.
(decls_for_scope): Output info on local static vars.
(dwarf2out_finish): Process deferred locations.
* varpool.c (varpool_output_debug_info): Remove.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144496 138bc75d-0d04-0410-961f-82ee72b054a4

It has been a long time since I updated this....

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144494 138bc75d-0d04-0410-961f-82ee72b054a4

add alpha_if_semocolon fix

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144490 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc-interface/Makefile.in (cygwin/mingw): Revert accidental
EH_MECHANISM change in r130816.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144488 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144479 138bc75d-0d04-0410-961f-82ee72b054a4

Fix long lines.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144476 138bc75d-0d04-0410-961f-82ee72b054a4

PR debug/39267
* tree.h (TREE_PROTECTED): Fix comment.
(BLOCK_HANDLER_BLOCK): Remove.
(struct tree_block): Remove handler_block add body_block.
(inlined_function_outer_scope_p): New.
(is_body_block): Remove.
* dbxout.c (dbxout_block): Remove BLOCK_HANDLER_BLOCK.
* dwarf2out.c (is_inlined_entry_point): Remove.
(add_high_low_attributes): Use inlined_function_outer_scope_p.
(gen_block_die): Use is_inlined_entry_point check; remove body block code.
* langhooks.h (struct lang_hooks): Remove no_bodu_blocks.
* gimplify.c (gimplify_expr): Gimplify body blocks.
* tree-ssa-live.c (remove_unused_scope_block_p): Allow removing wrapper block
with multiple subblocks.
(dump_scope_block): Prettier output; dump more flags and info.
(dump_scope_blocks): New.
(remove_unused_locals): Use dump_scope_blocks.
* tree-flow.h (dump_scope_blocks): Declare.
* tree-cfg.c (execute_build_cfg): Dump scope blocks.
* stmt.c (is_body_block): Remove.
* tree-inline.c (remap_block): Copy BODY_BLOCK info.
* langhooks-def.h (LANG_HOOKS_NO_BODY_BLOCKS): Remove.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144474 138bc75d-0d04-0410-961f-82ee72b054a4

2009-02-27  Sebastian Pop  <sebastian.pop@amd.com>

PR middle-end/39308
* graphite.c (graphite_loop_normal_form): Do not call
number_of_iterations_exit from a gcc_assert.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144470 138bc75d-0d04-0410-961f-82ee72b054a4

2009-02-27  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

* gcc/config/s390/s390.c: (s390_swap_cmp): Look for conditional
jumps if COND is NULL.
(find_cond_jump): New function.
(s390_z10_optimize_cmp): Handling for reg-reg compares added.
* gcc/config/s390/s390.md: Remove z10_cobra attribute value.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144466 138bc75d-0d04-0410-961f-82ee72b054a4

Update e-mail address.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144465 138bc75d-0d04-0410-961f-82ee72b054a4

Add PR ref.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144464 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/ada/:
* Makefile.in (srcdir): Set to @top_srcdir@ instead of @srcdir@.
* gcc-interface/Makefile.in: Change all uses of $(srcdir),
$(fsrcdir) and $(fsrcpfx) to add ada subdir.
(AWK): Substitute.
(target_cpu_default): Substitute.

gnattools/:
* Makefile.in (fsrcdir): Point to gcc directory, not gcc/ada.
(INCLUDES_FOR_SUBDIR): Adjust.
(ADA_INCLUDES_FOR_SUBDIR): Adjust.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144463 138bc75d-0d04-0410-961f-82ee72b054a4

2009-02-27  Tobias Burnus  <burnus@net-b.de>

       PR fortran/39309
       * module.c (read_md5_from_module_file): Add missing quote.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144462 138bc75d-0d04-0410-961f-82ee72b054a4

2009-02-27  Tobias Burnus  <burnus@net-b.de>

        PR fortran/39309
        * module.c (read_md5_from_module_file): Include mod version
        in had-changed test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144461 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144460 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/cp

2009-02-26  H.J. Lu  <hongjiu.lu@intel.com>

PR c++/37789
* parser.c (cp_parser_mem_initializer): Return error_mark_node
if cp_parser_mem_initializer_id returns error_mark_node.

gcc/testsuite/

2009-02-26  H.J. Lu  <hongjiu.lu@intel.com>

PR c++/37789
* other/pr37789.C: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144451 138bc75d-0d04-0410-961f-82ee72b054a4

* config/alpha/alpha.h (alpha_expand_mov): Return false if
force_const_mem returns NULL_RTX.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144450 138bc75d-0d04-0410-961f-82ee72b054a4

2009-02-26  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/39295
* interface.c (compare_type_rank_if): Return 1 if the symbols
are the same and deal with external procedures where one is
identified to be a function or subroutine by usage but the
other is not.

2009-02-26  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/39295
* gfortran.dg/interface_25.f90: New test.
* gfortran.dg/interface_26.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144449 138bc75d-0d04-0410-961f-82ee72b054a4

Split ChangeLog to ChangeLog-2007 and ChangeLog-2008.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144448 138bc75d-0d04-0410-961f-82ee72b054a4

Correct year.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144447 138bc75d-0d04-0410-961f-82ee72b054a4

2009-02-26  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/39292
* trans-array.c (gfc_conv_array_initializer): Convert all
expressions rather than ICEing.

2009-02-26  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/39292
* gfortran.dg/initialization_22.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144444 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144442 138bc75d-0d04-0410-961f-82ee72b054a4

Add missing class file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144437 138bc75d-0d04-0410-961f-82ee72b054a4

Sync libgcj with GNU Classpath 0.98.

2009-02-13  Andrew John Hughes  <ahughes@redhat.com>

Import GNU Classpath (classpath-0_98-release).

* Makefile.am: Add natVMSecureRandom.cc.
* Makefile.in: Regenerated.
* classpath/ChangeLog,
* classpath/Makefile.am: Merged.
* classpath/Makefile.in: Regenerated.
* classpath/NEWS: Merged.
* classpath/config.guess,
* classpath/config.sub,
* classpath/configure: Regenerated.
* classpath/configure.ac: Merged.
* classpath/gnu/java/awt/peer/gtk/CairoGraphics2D.java,
* classpath/gnu/java/security/jce/prng/SecureRandomAdapter.java,
* classpath/gnu/javax/crypto/jce/prng/ARCFourRandomSpi.java,
* classpath/gnu/javax/crypto/jce/prng/CSPRNGSpi.java,
* classpath/gnu/javax/crypto/jce/prng/FortunaImpl.java,
* classpath/gnu/javax/crypto/jce/prng/ICMRandomSpi.java,
* classpath/gnu/javax/crypto/jce/prng/UMacRandomSpi.java,
* classpath/gnu/javax/crypto/prng/ICMGenerator.java,
* classpath/gnu/xml/stream/XMLParser.java,
* classpath/java/security/SecureRandom.java,
* classpath/native/jni/native-lib/cpproc.c,
* classpath/native/plugin/gcjwebplugin.cc,
* classpath/tools/gnu/classpath/tools/gjdoc/Main.java: Merged.
* configure: Regenerated.
* configure.ac: Add symlink for natVMSecureRandomPosix.cc to natVMSecureRandom.cc
* gnu/classpath/Configuration.java: Change version to 0.98.
* gnu/java/security/jce/prng/SecureRandomAdapter.h: Regenerated.
* gnu/java/security/jce/prng/VMSecureRandom.h: Generated.
* gnu/java/security/jce/prng/VMSecureRandom.java: Added native implementation.
* gnu/java/security/jce/prng/natVMSecureRandomPosix.cc: Wrapper around /dev/random.
* gnu/javax/crypto/jce/prng/CSPRNGSpi.h,
* gnu/javax/crypto/jce/prng/FortunaImpl.h,
* java/security/SecureRandom.h: Regenerated.
* java/security/VMSecureRandom$Spinner.h,
* java/security/VMSecureRandom.h,
* java/security/VMSecureRandom.java: Removed.
* sources.am: Move VMSecureRandom to gnu.java.security.jce.prng.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144434 138bc75d-0d04-0410-961f-82ee72b054a4

Fixed location of libgomp.exp.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144433 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/

2008-02-25  H.J. Lu  <hongjiu.lu@intel.com>

PR rtl-optimization/39241
* jump.c (rtx_renumbered_equal_p): Remove 2 superfluous calls
to subreg_offset_representable_p.

gcc/testsuite/

2008-02-25  H.J. Lu  <hongjiu.lu@intel.com>

PR rtl-optimization/39241
* gcc.dg/torture/pr39241.c: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144430 138bc75d-0d04-0410-961f-82ee72b054a4

2009-02-25  Paolo Bonzini  <bonzini@gnu.org>

* regmove.c (regmove_optimize): Conform to struct rtl_opt_pass
execute function prototype.  Get f and nregs from max_reg_num
and get_insns.  Remove the first backward pass as it's dead,
guard the forward pass by flag_expensive_optimizations.
(rest_of_handle_regmove): Delete.
(pass_regmove): Replace it with regmove_optimize.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144429 138bc75d-0d04-0410-961f-82ee72b054a4

2009-02-25  Martin Jambor  <mjambor@suse.cz>

* tree-inline.c (initialize_cfun): Remove asserts for calls_setjmp and
alls_alloca function flags.
(copy_bb): Set calls_setjmp and alls_alloca function flags if such
calls are detected.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144428 138bc75d-0d04-0410-961f-82ee72b054a4

2009-02-25  Laurent GUERBY  <laurent@guerby.net>

        * a-teioed.adb (Expand): Fix Result overflow.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144427 138bc75d-0d04-0410-961f-82ee72b054a4

2009-02-25  Laurent GUERBY <laurent@guerby.net>

        * gcc-interface/Makefile.in: Fix multilib handling for
        sparc64-linux.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144426 138bc75d-0d04-0410-961f-82ee72b054a4

2009-02-25  Paolo Bonzini  <bonzini@gnu.org>

* regmove.c (discover_flags_reg, flags_set_1, mark_flags_life_zones,
flags_set_1_rtx, flags_set_1_set): Delete.
(regmove_optimize): Do not call mark_flags_life_zones.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144425 138bc75d-0d04-0410-961f-82ee72b054a4

2009-02-24  Julian Brown  <julian@codesourcery.com>

PR target/35965
* config/arm/arm.c (require_pic_register): Only set
cfun->machine->pic_reg once per function.

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

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144424 138bc75d-0d04-0410-961f-82ee72b054a4

2009-02-24  Sandra Loosemore  <sandra@codesourcery.com>

gcc/
* doc/invoke.texi (Link Options): Document an easier way to pass
options that take arguments to the GNU linker using -Xlinker and
-Wl.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144423 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144421 138bc75d-0d04-0410-961f-82ee72b054a4

Fix typo.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144418 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/33785
* doc/tm.texi (TARGET_C99_FUNCTIONS): Fix description.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144411 138bc75d-0d04-0410-961f-82ee72b054a4

Add self to MAINTAINERS.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144410 138bc75d-0d04-0410-961f-82ee72b054a4

2009-02-24  Richard Guenther  <rguenther@suse.de>

PR c++/39242
* pt.c (instantiate_decl): Do not instantiate extern, non-inline
declared functions.

* g++.dg/template/instantiate10.C: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144408 138bc75d-0d04-0410-961f-82ee72b054a4

2009-02-24  Richard Guenther  <rguenther@suse.de>

PR debug/39285
* dwarf2out.c (gen_enumeration_type_die): Handle CONST_DECLs.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144407 138bc75d-0d04-0410-961f-82ee72b054a4

2009-02-24  Richard Guenther  <rguenther@suse.de>
Zdenek Dvorak  <ook@ucw.cz>

PR tree-optimization/39233
* tree-ssa-loop-ivopts.c (add_candidate_1): Do not except pointers
from converting them to a generic type.

* gcc.c-torture/execute/pr39233.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144405 138bc75d-0d04-0410-961f-82ee72b054a4

2009-02-23  Sebastian Pop  <sebastian.pop@amd.com>

PR tree-optimization/39260
* graphite.c (harmful_stmt_in_bb): Stop a SCoP when the basic block
contains a condition with a real type.
(build_scop_conditions_1): Conditions are always last_stmt of a bb.

* gcc.dg/graphite/pr39260.c: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144403 138bc75d-0d04-0410-961f-82ee72b054a4

2009-02-23  H.J. Lu  <hongjiu.lu@intel.com>

* g++.dg/init/static-init1.C: Replace int with __PTRDIFF_TYPE__.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144402 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144399 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/cp

2009-02-23  H.J. Lu  <hongjiu.lu@intel.com>

PR c++/36411
* pt.c (coerce_template_template_parms): Return 0 if parameter
is error_mark_node.

gcc/testsuite/

2009-02-23  H.J. Lu  <hongjiu.lu@intel.com>

PR c++/36411
* g++.dg/template/void14.C: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144396 138bc75d-0d04-0410-961f-82ee72b054a4

    PR c++/38880
        * varasm.c (initializer_constant_valid_p) [PLUS_EXPR]: Check
        narrowing_initializer_constant_valid_p.
        (narrowing_initializer_constant_valid_p): Don't return
        null_pointer_node for adding a pointer to itself.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144395 138bc75d-0d04-0410-961f-82ee72b054a4

* testsuite/libstdc++-abi/abi.exp: Add multilib support.
* acinclude.m4 (GLIBCXX_CONFIGURE_TESTSUITE): Remove MULTISUBDIR
from baseline_dir.
* configure: Regenerate.
* testsuite/Makefile.am (baseline_file): Remove variable.
(site.exp): Set baseline_dir rather than baseline_file.
(check-abi): Pass AM_RUNTESTFLAGS and RUNTESTFLAGS to runtest.
* testsuite/Makefile.in: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144394 138bc75d-0d04-0410-961f-82ee72b054a4

    * pt.c (unify): Call maybe_adjust_types_for_deduction when
        deducing from an initializer list.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144392 138bc75d-0d04-0410-961f-82ee72b054a4

PR c/12245
* ggc.h (htab_create_ggc): Use ggc_free to free hashtable when resizing.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144384 138bc75d-0d04-0410-961f-82ee72b054a4

* s-oscons-tmplt.c [__osf__ && !_SS_MAXSIZE]: Undef AF_UNIX6.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144382 138bc75d-0d04-0410-961f-82ee72b054a4

PR tree-optimization/37709
* tree.c (block_ultimate_origin): Move here from dwarf2out.
* tree.h (block_ultimate_origin): Declare.
* dwarf2out.c (block_ultimate_origin): Move to tree.c
* tree-ssa-live.c (remove_unused_scope_block_p):
Eliminate blocks containig no instructions nor live variables nor
nested blocks.
(dump_scope_block): New function.
(remove_unused_locals): Enable removal of dead blocks by default;
enable dumping at TDF_DETAILS.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144381 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144379 138bc75d-0d04-0410-961f-82ee72b054a4

* make-temp-file.c (<windows.h>): Include on Windows.
(choose_tmpdir): On Windows, use GetTempPath.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144375 138bc75d-0d04-0410-961f-82ee72b054a4

* zh_CN.po: Update.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144374 138bc75d-0d04-0410-961f-82ee72b054a4

2008-02-21  H.J. Lu  <hongjiu.lu@intel.com>

* config/i386/i386.c (classify_argument): Don't allow COImode
and OImode.
(function_arg_advance_32): Don't allow OImode.
(function_arg_32): Likewise.
(function_value_32): Likewise.
(return_in_memory_32): Likewise.
(function_arg_64): Remove OImode comment.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144367 138bc75d-0d04-0410-961f-82ee72b054a4

2008-02-21  H.J. Lu  <hongjiu.lu@intel.com>

PR target/39261
* config/i386/i386.c (ix86_expand_vector_init_one_nonzero): Use
ix86_expand_vector_set for V4DImode in 64bit mode only.
(ix86_expand_vector_init_one_var): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144366 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144365 138bc75d-0d04-0410-961f-82ee72b054a4

2008-02-21  Thomas Koenig  <tkoenig@gcc.gnu.org>

PR fortran/38914
* array.c (ref_dimen_size):  Rename to gfc_ref_dimen_size,
make global.  Change function name in error messages.
(ref_size):  Change ref_dimen_size to gfc_ref_dimen_size.
(gfc_array_ref_shape):  Likewise.
* gfortran.h:  Add prototype for gfc_ref_dimen_size.
* simplify.c (simplify_bound_dim):  Add ref argument.
If the reference isn't a full array, return one for
the lower bound and the extent for the upper bound.
(simplify_bound):  For array sections, take as from the
argument.  Add reference to all to simplify_bound_dim.

2008-02-21  Thomas Koenig  <tkoenig@gcc.gnu.org>

PR fortran/38914
* bound_simplification_2.f90:  New test case.
* bound_7.f90:  New test case.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144362 138bc75d-0d04-0410-961f-82ee72b054a4

libcpp:
* lex.c (lex_string): Return a CPP_LESS token for missing '>' in a
header name.
(_cpp_lex_direct): Handle this.

gcc/testsuite:
* gcc.dg/cpp/include4.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144361 138bc75d-0d04-0410-961f-82ee72b054a4

Mention PR bootstrap/39257.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144360 138bc75d-0d04-0410-961f-82ee72b054a4

2009-02-21  Sebastian Pop  <sebastian.pop@amd.com>

* graphite.c (graphite_trans_loop_block): Adjust tile size to 51.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144358 138bc75d-0d04-0410-961f-82ee72b054a4

Revert last change.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144357 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/

2008-02-21  H.J. Lu  <hongjiu.lu@intel.com>

PR target/39256
* config/i386/i386.c (type_natural_mode): Remove an extra
space in the warning message.
(function_value_32): Handle 32-byte vector modes.
(return_in_memory_32): Likewise.

gcc/testsuite/

2008-02-21  Uros Bizjak  <ubizjak@gmail.com>

PR target/39256
* gcc.target/i386/abi-2.c: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144355 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.c-torture/execute/pr39228.x: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144353 138bc75d-0d04-0410-961f-82ee72b054a4

* update_version_svn (ADD_BRANCHES): Remove autovect-branch
and document format.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144352 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.target/i386/abi-1.c: Use scan-assembler-times "..." 1 instead of
scan-assembler to check for xmm0 register.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144349 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/
* loop-iv.c (truncate_value): New function.
(iv_subreg, get_iv_value, iv_number_of_iterations): Use it instead
of lowpart_subreg.
(lowpart_subreg): Move to...
* emit-rtl.c: ...here.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144348 138bc75d-0d04-0410-961f-82ee72b054a4

2009-02-20  Benjamin Kosnik  <bkoz@redhat.com>

* testsuite/30_threads/thread/this_thread: Move...
* testsuite/30_threads/this_thread: ...here.
* testsuite/20_util/unique_ptr/assign/assign.cc: Move...
* testsuite/20_util/unique_ptr/assign/assign_neg.cc: ...here.
* testsuite/20_util/ratio/cons/cons_overflow.cc: Move...
* testsuite/20_util/ratio/cons/cons_overflow_neg.cc: ...here.
* testsuite/20_util/ratio/operations/ops_overflow.cc: Move...
* testsuite/20_util/ratio/operations/ops_overflow_neg.cc: ...here.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144346 138bc75d-0d04-0410-961f-82ee72b054a4

* config/i386/winnt.c (i386_pe_asm_output_aligned_decl_common): Revert
accidental And undocumented change at revision 140860.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144345 138bc75d-0d04-0410-961f-82ee72b054a4

* config/arm/arm.c (arm_gimplify_va_arg_expr): Update prototype to
take gimple_seq * arguments.
(arm_mangle_type): Use CONST_CAST_TREE on type argument passed to
types_compatible_p langhook.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144344 138bc75d-0d04-0410-961f-82ee72b054a4

2009-02-20  Benjamin Kosnik  <bkoz@redhat.com>

* doc/doxygen/user.cfg.in: Tweaks.
* doc/doxygen/doxygroups.cc: Prefer markup that can be elsewhere,
be elsewhere.

* include/tr1_impl/unordered_map: Just use most specialized
container module.
* include/tr1_impl/unordered_set: Same.
* include/tr1_impl/array: Same.
* include/bits/stl_list.h: Same.
* include/bits/stl_map.h: Same.
* include/bits/stl_queue.h: Same.
* include/bits/stl_set.h: Same.
* include/bits/stl_stack.h: Same.
* include/bits/forward_list.h: Same.
* include/bits/basic_string.h: Same.
* include/bits/stl_multimap.h: Same.
* include/bits/stl_vector.h: Same.
* include/bits/stl_deque.h: Same.
* include/bits/stl_multiset.h: Same.
* include/bits/stl_bvector.h: Same.

* include/backward/binders.h: Change binder module to binders.

* include/std/complex: Add complex_numers module.
* include/tr1_impl/complex: Same.

* include/std/valarray: Add numeric_arrays module.
* include/bits/gslice_array.h: Same.
* include/bits/gslice.h: Same.
* include/bits/mask_array.h: Same.
* include/bits/slice_array.h: Same.
* include/bits/indirect_array.h: Same.

* include/bits/allocator.h: Add allocators module.
* include/ext/throw_allocator.h
* include/ext/pool_allocator.h
* include/ext/bitmap_allocator.h
* include/ext/new_allocator.h
* include/ext/malloc_allocator.h
* include/ext/array_allocator.h
* include/ext/mt_allocator.h
* include/ext/debug_allocator.h
* include/ext/extptr_allocator.h

* include/tr1_impl/functional: Move namespace markup here.
* include/tr1_impl/regex: Same.

* include/tr1_impl/type_traits: Add metaprogramming module.
* include/std/type_traits: Same.

* include/std/memory: Add memory module.

* include/std/ratio: Add ratio module.

* include/std/chrono: Move namespace markup here, add time module.

* include/std/thread: Move namespace markup here, add concurrency
module.
* include/std/mutex: Use concurrency module.
* include/std/condition_variable: Same.

* include/bits/ios_base.h: Refine io module.
* include/bits/basic_ios.h: Same.
* include/std/fstream: Same.
* include/std/istream: Same.
* include/std/ostream: Same.
* include/std/sstream: Same.

* include/ext/vstring.h: Correct parameter markup.

* include/bits/shared_ptr.h: Add pointer_abstractions module.
* include/bits/unique_ptr.h: Same.

* include/bits/algorithmfwd.h: Add mutating_algorithms,
        non_mutating_algorithms, sorting_algorithms. Adjust nesting.
* include/bits/stl_heap.h: Add markup for new groupings.
* include/bits/stl_algobase.h: Same.
* include/bits/stl_algo.h: Same.

* include/c_compatibility/stdatomic.h: Add atomics module.
* include/c_global/cstdatomic: Same.

* libsupc++/exception: Add exceptions module.
* libsupc++/typeinfo: Same.
* libsupc++/new: Same.
* libsupc++/exception_ptr.h: Same.
* include/std/system_error: Same.
* include/std/stdexcept: Same.

* libsupc++/cxxabi.h: Move doxygroups.cc markup here.
* libsupc++/cxxabi-forced.h: Same.

* testsuite/27_io/ios_base/cons/assign_neg.cc: Fix up line numbers.
* testsuite/27_io/ios_base/cons/copy_neg.cc: Same.
* testsuite/30_threads/condition_variable_any/cons/assign_neg.cc: Same.
* testsuite/30_threads/condition_variable_any/cons/copy_neg.cc: Same.
* testsuite/30_threads/mutex/cons/assign_neg.cc: Same.
* testsuite/30_threads/mutex/cons/copy_neg.cc: Same.
* testsuite/30_threads/timed_mutex/cons/assign_neg.cc: Same.
* testsuite/30_threads/timed_mutex/cons/copy_neg.cc: Same.
* testsuite/30_threads/thread/cons/assign_neg.cc: Same.
* testsuite/30_threads/thread/cons/copy_neg.cc: Same.
* testsuite/30_threads/recursive_mutex/cons/assign_neg.cc: Same.
* testsuite/30_threads/recursive_mutex/cons/copy_neg.cc: Same.
* testsuite/30_threads/condition_variable/cons/assign_neg.cc: Same.
* testsuite/30_threads/condition_variable/cons/copy_neg.cc: Same.
* testsuite/30_threads/recursive_timed_mutex/cons/assign_neg.cc: Same.
* testsuite/30_threads/recursive_timed_mutex/cons/copy_neg.cc: Same.
* testsuite/29_atomics/atomic/cons/assign_neg.cc: Same.
* testsuite/29_atomics/atomic/cons/copy_neg.cc: Same.
* testsuite/23_containers/vector/requirements/dr438/assign_neg.cc: Same.
* testsuite/23_containers/vector/requirements/dr438/insert_neg.cc: Same.
* testsuite/23_containers/vector/requirements/dr438/
constructor_1_neg.cc: Same.
* testsuite/23_containers/vector/requirements/dr438/
constructor_2_neg.cc: Same.
* testsuite/23_containers/deque/requirements/dr438/assign_neg.cc: Same.
* testsuite/23_containers/deque/requirements/dr438/insert_neg.cc: Same.
* testsuite/23_containers/deque/requirements/dr438/
constructor_1_neg.cc: Same.
* testsuite/23_containers/deque/requirements/dr438/
constructor_2_neg.cc: Same.
* testsuite/23_containers/list/requirements/dr438/assign_neg.cc: Same.
* testsuite/23_containers/list/requirements/dr438/insert_neg.cc: Same.
* testsuite/23_containers/list/requirements/dr438/
constructor_1_neg.cc: Same.
* testsuite/23_containers/list/requirements/dr438/
constructor_2_neg.cc: Same.
* testsuite/20_util/duration/cons/1_neg.cc: Same.
* testsuite/20_util/duration/requirements/typedefs_neg1.cc: Same.
* testsuite/20_util/duration/requirements/typedefs_neg2.cc: Same.
* testsuite/20_util/duration/requirements/typedefs_neg3.cc: Same.
* testsuite/20_util/unique_ptr/modifiers/reset_neg.cc: Same.
* testsuite/20_util/unique_ptr/assign/assign.cc: Same.
* testsuite/20_util/make_signed/requirements/typedefs_neg.cc: Same.
* testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc: Same.
* testsuite/20_util/ratio/cons/cons_overflow.cc: Same.
* testsuite/20_util/ratio/operations/ops_overflow.cc: Same.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144343 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144341 138bc75d-0d04-0410-961f-82ee72b054a4

Update Copyright years for files modified in 2008 and/or 2009.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144324 138bc75d-0d04-0410-961f-82ee72b054a4

2009-02-20  Mark Mitchell  <mark@codesourcery.com>
            Joseph Myers  <joseph@codesourcery.com>

* config/arm/arm.c (arm_builtin_va_list): New function.
(arm_expand_builtin_va_start): Likewise.
(arm_gimplify_va_arg_expr): Likewise.
(TARGET_BUILD_BUILTIN_VA_LIST): Define.
(TARGET_BUILD_BUILTIN_VA_START): Likewise.
(TARGET_BUILD_BUILTIN_VA_ARG_EXPR): Likewise.
(va_list_type): New variable.
(arm_mangle_type): Mangle va_list_type appropriately.

testsuite:
* gcc.target/arm/va_list.c: New test.
* g++.dg/abi/arm_va_list.C: Likewise.
* lib/target-supports.exp (check_effective_target_arm_eabi): New
function.
* g++.dg/cpp0x/temp-va-arg-bug.C, g++.dg/other/stdarg1.C,
g++.dg/warn/miss-format-1.C, g++.dg/warn/miss-format-3.C,
g++.dg/warn/miss-format-4.C, g++.dg/warn/miss-format-5.C,
g++.dg/warn/miss-format-6.C, g++.old-deja/g++.other/vaarg2.C,
g++.old-deja/g++.other/vaarg3.C, g++.old-deja/g++.other/vaarg4.C,
g++.old-deja/g++.pt/builtin.C: Use -Wno-abi on ARM EABI targets.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144323 138bc75d-0d04-0410-961f-82ee72b054a4

PR middle-end/39157
* Makefile.in (loop-invariant.o): Depend on $(PARAMS_H).
* params.h (LOOP_INVARIANT_MAX_BBS_IN_LOOP): Define.
* params.def (loop-invariant-max-bbs-in-loop): New parameter.
* opts.c (decode_options): Set loop-invariant-max-bbs-in-loop
parameter to 1000 for -O1 by default.
* doc/invoke.texi (loop-invariant-max-bbs-in-loop): Document new
parameter.
* loop-invariant.c: Include params.h.
(move_loop_invariants): Don't call move_single_loop_invariants on
very large loops.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144320 138bc75d-0d04-0410-961f-82ee72b054a4

PR testsuite/38164
* gcc.target/i386/amd64-abi-3.c: Add -fomit-frame-pointer
to dg-options.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144318 138bc75d-0d04-0410-961f-82ee72b054a4

* calls.c (emit_library_call_value_1): Use slot_offset instead of
offset when calculating bounds for indexing stack_usage_map.  Fixes
a buffer overflow with certain target setups.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144317 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/39240
* calls.c (expand_call): Clear try_tail_call if caller and callee
disagree in promotion of function return value.

* gcc.c-torture/execute/pr39240.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144316 138bc75d-0d04-0410-961f-82ee72b054a4

    PR c++/39225
        * decl.c (grokdeclarator): Handle ~identifier.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144314 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144311 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.c-torture/execute/20090219-1.c: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144307 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.target/mips/mips.exp: Comment !CPU in the isa* pseudo-options.
(mips-dg-options): When matching isa* pseudo-options make
'value' optional and accept ! entries.  Use $spec instead of
$isa_spec in the isa pseudo-option error message.  Only
perform the ISA-range check when 'value' is set.  If arch is
matching any CPU in the ! entries switch to its generic ISA.
* gcc.target/mips/branch-1.c: Pass isa=!octeon.
* gcc.target/mips/dmult-1.c: Pass isa=64!octeon rather than
-mips64.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144306 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/39175
* c-common.c (c_determine_visibility): If visibility changed and
DECL_RTL has been already set, call make_decl_rtl to update symbol
flags.

* decl2.c (determine_visibility): If visibility changed and
DECL_RTL has been already set, call make_decl_rtl to update symbol
flags.

* gcc.dg/visibility-20.c: New test.
* g++.dg/ext/visibility/visibility-11.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144305 138bc75d-0d04-0410-961f-82ee72b054a4

2009-02-19  Daniel Franke  <franke.daniel@gmail.com>

        * scanner.c (load_line): At end of line, skip '\r' without setting
        the truncation flag.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144303 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/

2009-02-19  H.J. Lu  <hongjiu.lu@intel.com>

PR c++/39188
* varasm.c (assemble_variable): Don't check DECL_NAME when
globalizing a variable.

gcc/cp/

2009-02-19  H.J. Lu  <hongjiu.lu@intel.com>

PR c++/39188
* cp-tree.h (maybe_commonize_var): New.

* decl.c (maybe_commonize_var): Make it extern.

* decl2.c (finish_anon_union): Call maybe_commonize_var.

gcc/testsuite/

2009-02-19  H.J. Lu  <hongjiu.lu@intel.com>

PR c++/39188
* g++.dg/abi/pr39188-1a.C: New.
* g++.dg/abi/pr39188-1b.C: Likewise.
* g++.dg/abi/pr39188-1.h: Likewise.
* g++.dg/abi/pr39188-2a.C: Likewise.
* g++.dg/abi/pr39188-2b.C: Likewise.
* g++.dg/abi/pr39188-2.h: Likewise.
* g++.dg/abi/pr39188-3a.C: Likewise.
* g++.dg/abi/pr39188-3b.C: Likewise.
* g++.dg/abi/pr39188-3.h: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144297 138bc75d-0d04-0410-961f-82ee72b054a4

PR c/38483
* builtins.c (gimplify_va_arg_expr): Evaluate the va_list
expression before any __builtin_trap call.
* c-typeck.c (build_function_call): Convert and check function
arguments before generating a call to a trap.  Evaluate the
function arguments before the trap.

testsuite:
* gcc.c-torture/execute/call-trap-1.c,
gcc.c-torture/execute/va-arg-trap-1.c, gcc.dg/call-diag-1.c: New
tests.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144296 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/39228
* config/i386/i386.md (isinfxf2): Split from isinf<mode>2.
(UNSPEC_FXAM_MEM): New unspec.
(fxam<mode>2_i387_with_temp): New insn and split pattern.
(isinf<mode>2): Use MODEF mode iterator.  Force operand[1] through
memory using fxam<mode>2_i387_with_temp to remove excess precision.

testsuite/ChangeLog:

PR target/39228
* gcc.c-torture/execute/pr39228.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144293 138bc75d-0d04-0410-961f-82ee72b054a4

2009-02-19  Richard Guenther  <rguenther@suse.de>

PR tree-optimization/39207
PR tree-optimization/39074
* tree-ssa-structalias.c (storedanything_id, var_storedanything,
storedanything_tree): New.
(do_ds_constraint): Simplify ANYTHING shortcutting.  Update
the STOREDANYTHING solution if the lhs solution contains
ANYTHING.
(build_succ_graph): Add edges from STOREDANYTHING to all
non-direct nodes.
(init_base_vars): Initialize STOREDANYTHING.
(compute_points_to_sets): Free substitution info after
building the succ graph.
(ipa_pta_execute): Likewise.

* gcc.dg/torture/pr39074.c: New testcase.
* gcc.dg/torture/pr39074-2.c: Likewise.
* gcc.dg/torture/pr39074-3.c: Likewise.

* tree-ssa-structalias.c (struct variable_info): Add may_have_pointers
field.
(do_ds_constraint): Do not add to special var or non-pointer
field solutions.
(type_could_have_pointers): Split out from ...
(could_have_pointers): ... here.  For arrays use the element type.
(create_variable_info_for): Initialize may_have_pointers.
(new_var_info): Likewise.
(handle_lhs_call): Make the HEAP variable unknown-sized.
(intra_create_variable_infos): Use a type with pointers for
PARM_NOALIAS, make it unknown-sized.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144292 138bc75d-0d04-0410-961f-82ee72b054a4