PR rtl-opt/38582
* regrename.c (struct du_head): New structure; some elements moved
from...
(struct du_chain): ... this one.
(open_chains, closed_chains): Now of type struct du_head *.
(do_replace): Accept du_head argument, not du_chain.  All callers
changed.  Modified code to match new data structures.
(build_def_use): Return a list of du_head structures.  Modified code
to match new data structures.
(dump_def_use_chain): Accept du_head argument, not du_chain.  All
callers changed.  Modified code to match new data structures.
(merge_overlapping_regs): Accept du_head argument, not du_chain.  All
callers changed.  Modified code to match new data structures.
(scan_rtx_reg): Change type of this_regno and this_nregs to unsigned.
Allocate a du_head structure as well as a du_chain when creating a
new chain.  Modified other code to match new data structures.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154123 138bc75d-0d04-0410-961f-82ee72b054a4

* cgraph.h (varpool_node_name): Declare.
* cgraphunit.c (process_function_and_variable_attributes): Set force_output
flag on used variables.
* ipa.c (function_and_variable_visibility): Dump externally visible and needed
variables.
* varpool.c (varpool_node_name): Export.
(decide_is_variable_needed): Check COMDAT for externally visible vars;
ignore needed flag.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154121 138bc75d-0d04-0410-961f-82ee72b054a4

2009-11-12  Rafael Avila de Espindola  <espindola@google.com>

* lto-plugin.c (write_resolution): Assume resolution_file is set.
Print the symbol name.
(all_symbols_read_handler): Create a resolution file.
Pass it to gcc.
(cleanup_handler): Remove the resolution file.
(process_option): Drop the -resolution option.

2009-11-12  Rafael Avila de Espindola  <espindola@google.com>

* lang.opt (fresolution): Renamed from resolution.
* lto-lang.c (lto_handle_option): Handle new option name.
* lto.c (lto_resolution_read): Add more checks. Discard rest of line.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154118 138bc75d-0d04-0410-961f-82ee72b054a4

2009-11-12  Tobias Burnus  <burnus@net-b.de>

        * intrinsic.texi (XOR): Refer also to .NEQV.
        (ISO_FORTRAN_ENV): State which parameters are F2008.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154117 138bc75d-0d04-0410-961f-82ee72b054a4

PR middle-end/41930
* simplify-rtx.c (simplify_replace_fn_rtx) <case 'e'>: Skip
processing if XEXP (x, i) is NULL.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154116 138bc75d-0d04-0410-961f-82ee72b054a4

* decl2.c (constrain_visibility): Clear WEAK and COMMON flags.

* ipa.c (function_and_variable_visibility): Verify that WEAK || COMMON
imply PUBLIC || EXTERNAL.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154115 138bc75d-0d04-0410-961f-82ee72b054a4

* testsuite/Makefile.am: Remove use of baseline_file.
* testsuite/Makefile.in: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154114 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/39131
* rtti.c (emit_support_tinfos): Add DFP types.
* config/abi/pre/gnu.ver: Add DFP types.
* testsuite/util/testsuite_abi.cc (check_version): Add CXXABI_1.3.4.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154113 138bc75d-0d04-0410-961f-82ee72b054a4

PR middle-end/41440
* cfgexpand.c (expand_gimple_basic_block): Append NOP to a fallthru,
single successor block, ending with jump created by RTL expander.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154112 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154111 138bc75d-0d04-0410-961f-82ee72b054a4

PR middle-end/41729
* ipa.c (function_and_variable_visibility): Do not privatize COMDAT
and WEAK variables at -fwhole-program.

PR middle-end/41735
* ipa.c (whole_program_function_and_variable_visility): COMDAT
functions/variables are not needed even if they are externally visible.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154108 138bc75d-0d04-0410-961f-82ee72b054a4

2009-11-11  Janus Weil  <janus@gcc.gnu.org>

PR fortran/41978
* resolve.c (resolve_ref): Take care of procedure pointer component
references.

2009-11-11  Janus Weil  <janus@gcc.gnu.org>

PR fortran/41978
* gfortran.dg/proc_ptr_comp_22.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154107 138bc75d-0d04-0410-961f-82ee72b054a4

* call.c (build_op_delete_call): Downgrade error about
placement/non-placement confusion to permerror.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154106 138bc75d-0d04-0410-961f-82ee72b054a4

(patch by Richard Guenther)
* lto-streamer-out.c (output_function): Output head of argument list
earlier.
* lto-streamer-in.c (input_function): Re-map arguments into merged
declaration.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154105 138bc75d-0d04-0410-961f-82ee72b054a4

2009-11-11  H.J. Lu  <hongjiu.lu@intel.com>

PR testsuite/42001
* gcc.dg/lto/lto.exp: Pass no-mathlib to lto_init.  Call
lto_finish at the end.

* lib/lto.exp (lto_init): Set mathlib to " " for no-mathlib.
(lto_finish): New. Restore mathlib.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154104 138bc75d-0d04-0410-961f-82ee72b054a4

2009-11-11  Paolo Carlini  <paolo.carlini@oracle.com>

* include/bits/basic_string.h (to_string(int), to_string(unsigned),
to_string(long), to_string(unsigned long), to_string(float),
to_string(double), to_wstring(int), to_wstring(unsigned),
to_wstring(long), to_wstring(unsigned long), to_wstring(float),
to_wstring(double)): Add, per resolution of DR 1261.
* include/ext/vstring.h: Likewise.
* testsuite/21_strings/basic_string/numeric_conversions/char/
dr1261.cc: Add.
* testsuite/21_strings/basic_string/numeric_conversions/wchar_t/
dr1261.cc: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154102 138bc75d-0d04-0410-961f-82ee72b054a4

* lto-cgraph.c: Include gcov-io.h
(output_profile_summary): New function.
(output_cgraph): Use it.
(input_profile_summary): New function.
(input_cgraph): Use it.
* coverage.c (build_ctr_info_value): Use varpool; initalize
DECL_ASSEMBLER_NAME.
(create_coverage): Likewise.
* tree-profile.c (tree_init_ic_make_global_vars): Likewise.
(tree_init_edge_profiler): Likewise.
* Makefile.in (lto-cgraph.o): Add dependency on gcov-io.h.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154100 138bc75d-0d04-0410-961f-82ee72b054a4

ChangeLog for libcpp

2009-11-11  Kai Tietz  <kai.tietz@onevision.com>

* directives.c (do_pragma_push_macro): New pragma handler.
(do_pragma_pop_macro): Likewise.
(_cpp_init_internal_pragmas): Add push_macro and
pop_macro handler to internal pragmas.
(lex_macro_node_from_str): Removed.
(cpp_push_definition): Replace lex_macro_node_from_str
by _cpp_lex_identifier.
(cpp_pop_definition): Likewise.
* internal.h (_cpp_lex_identifier): New prototype.
(def_pragma_macro): New structure.
(cpp_reader): New member pushed_macros.
* lex.c (_cpp_lex_identifier): New function.
(lex_identifier_intern): New function.
* init.c (cpp_create_reader): Initialize pushed_macros
member.
(cpp_destroy): Free elements in pushed_macros member.
* pch.c (_cpp_save_pushed_macros): New function.
(_cpp_restore_pushed_macros): Likewise.
(_cpp_restore_pushed_macros): Use _cpp_save_pushed_macros.
(cpp_read_state): Use _cpp_restore_pushed_macros.

ChangeLog for gcc

2009-11-11  Kai Tietz  <kai.tietz@onevision.com>

* config/i386/cygming.h (HANDLE_PRAGMA_PUSH_POP_MACRO):
Removed.
* c-pragma.c (def_pragma_macro_value): Likewise.
(def_pragma_macro): Likewise.
(pushed_macro_table): Likewise.
(HANDLE_PRAGMA_PUSH_POP_MACRO): Remove guarded
code.
* doc/tm.texi (HANDLE_PRAGMA_PUSH_POP_MACRO):
Removed.

ChangeLog for gcc/testsuite

2009-11-11  Kai Tietz  <kai.tietz@onevision.com>

* g++.dg/torture/pushpop_macro.C: New testcase.
* gcc.c-torture/execute/pushpop_macro.c: New testcase.
* gcc.dg/cpp/pragma-pop_macro-1.c: Allow test for all
targets.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154098 138bc75d-0d04-0410-961f-82ee72b054a4

2009-11-11  Basile Starynkevitch  <basile@starynkevitch.net>
* gcc/doc/plugins.texi (Registering custom attributes): section
renamed as (Registering custom attributes or pragmas).
Mentions custom attributes & pragmas, and c_register_pragma, with
a small example.
* gcc/doc/cpp.texi (Pragmas): Mentions that plugins can provide their
pragmas.
* gcc/doc/extend.texi (Function Attributes): Mentions that plugin can
provide their attributes.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154097 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/
2009-11-11  Jon Beniston <jon@beniston.com>

        * config.gcc: Add lm32 elf and uclinux targets.
        * config/lm32: New directory.
        * config/lm32/lm32.c: New file.
        * config/lm32/lm32.h: New file.
        * config/lm32/lm32.md: New file.
        * config/lm32/lm32.opt: New file.
        * config/lm32/lm32-protos.h: New file.
        * config/lm32/constraints.md: New file.
        * config/lm32/predicates.md: New file.
        * config/lm32/sfp-machine.h: New file.
        * config/lm32/t-fprules-softfp: New file.
        * config/lm32/uclinux-elf.h: New file.
        * doc/invoke.texi: Document lm32 options.
        * doc/contrib.texi: Document lm32 porter.
        * doc/install.texi: Document lm32 targets.

gcc/testsuite/
2009-11-11  Jon Beniston <jon@beniston.com>

        * lib/target-supports.exp (check_profiling_available): lm32 target
          doesn't support profiling.
        * gcc.dg/20020312-2.c: Add lm32 support.
        * g++.dg/other/packed1.C: Expect to fail on lm32.
        * g++.old-deja/g++.jason/thunk3.C: Likewise.

libgcc/
2009-11-11  Jon Beniston <jon@beniston.com>

        * config.host: Add lm32 targets.
        * config/lm32: New directory.
        * config/lm32/libgcc_lm32.h: New file.
        * config/lm32/_mulsi3.c: New file.
        * config/lm32/_udivmodsi4.c: New file.
        * config/lm32/_divsi3.c: New file.
        * config/lm32/_modsi3.c: New file.
        * config/lm32/_udivsi3.c: New file.
        * config/lm32/_umodsi3.c: New file.
        * config/lm32/_lshrsi3.S: New file.
        * config/lm32/_ashrsi3.S: New file.
        * config/lm32/_ashlsi3.S: New file.
        * config/lm32/crti.S: New file.
        * config/lm32/crtn.S: New file.
        * config/lm32/t-lm32: New file.
        * config/lm32/t-elf: New file.
        * config/lm32/t-uclinux: New file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154096 138bc75d-0d04-0410-961f-82ee72b054a4

2009-11-11  Martin Jambor  <mjambor@suse.cz>

PR lto/41932
* ipa-prop.c (ipa_update_after_lto_read): Call
ipa_check_create_node_params and ipa_check_create_edge_args.  Also
call ipa_initialize_node_params instead of ipa_populate_param_decls.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154095 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/
* config/arm/arm.c (neon_vdup_constant, neon_make_constant): New.
(neon_expand_vector_init): Use them.  Also handle non-constant
vectors with identical elements and vectors with only one
non-constant element.
(arm_print_operand): Handle 'y' modifier.
* config/arm/arm-protos.h (neon_make_constant): Declare.
* config/arm/neon.md (neon_vdup_n<mode>): Split into two
patterns.  Use VX instead of VDQW for the first one.  Allow
a VFP alternative and V32 modes for the second one.
* config/arm/neon.ml (shape_elt): Add Alternatives.
(ops): Use Alternatives for vdup lane instructions.
* config/arm/neon-testgen.ml (analyze_shape): Handle Alternatives.
* config/arm/vec-common.md (mov<mode>): Use neon_make_constant.

gcc/testsuite/
* gcc.target/arm/neon: Regenerate generated tests.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154094 138bc75d-0d04-0410-961f-82ee72b054a4

* config/arm/neon.md (*neon_mov<mode>): Reject two non-register
operands.
(movti, mov<mode>): Call force_reg on one operand if required.
* config/arm/vec-common.md (mov<mode>): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154093 138bc75d-0d04-0410-961f-82ee72b054a4

* config/arm/arm.c (arm_override_options): Enable scheduling for
Thumb-2.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154092 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154087 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/10127
PR ada/20548
* expr.h (anti_adjust_stack_and_probe): Declare.
* explow.c (anti_adjust_stack_and_probe): Make global, add ADJUST_BACK
parameter and rewrite head comment.
(allocate_dynamic_stack_space): Adjust call to above function.
* function.c (expand_function_end): Handle STACK_CHECK_MOVING_SP.

* tree.h (dwarf2out_args_size): Delete.
* dwarf2out.c (dwarf2out_args_size): Make static and move around.
(dwarf2out_args_size_adjust): Delete prototype and move around.
(dwarf2out_frame_debug_expr): Do not record arg size adjustments for
ACCUMULATE_OUTGOING_ARGS targets.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154079 138bc75d-0d04-0410-961f-82ee72b054a4

* id.po: Update.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154077 138bc75d-0d04-0410-961f-82ee72b054a4

* call.c (build_op_delete_call): Tweak error.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154073 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/34158
PR c++/36406
* call.c (non_placement_deallocation_fn_p): Split out...
(build_op_delete_call): ...from here.  Use instantiate_type
for placement delete.  Simplify logic.
* pt.c (primary_template_instantiation_p): Non-static.
* cp-tree.h: Declare it.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154072 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.dg/vect/vect-multitypes-5.c: XFAIL on SPARC 32-bit.
* gcc.dg/vect/vect-multitypes-6.c: Likewise.
* gcc.dg/vect/vect-multitypes-12.c: Likewise.
* gcc.dg/vect/slp-multitypes-3.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154070 138bc75d-0d04-0410-961f-82ee72b054a4

* config/sparc/sparc.c (print_operand) <')'>: Test for a non-null
DECL_SIZE of DECL_RESULT before evaluating it.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154068 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.c-torture/execute/ipa-sra-2.c: Use calloc instead of malloc.
* gcc.dg/pr41963.c: Do not include math.h.  Declare fabsf manually.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154067 138bc75d-0d04-0410-961f-82ee72b054a4

PR tree-optimization/41987
* fold-const.c (const_binop): Avoid using fold_buildN().

testsuite:
* gcc.c-torture/compile/pr41987.c: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154065 138bc75d-0d04-0410-961f-82ee72b054a4

2009-11-10  Martin Jambor  <mjambor@suse.cz>

* tree-pass.h (struct ipa_opt_pass_d): Added stmt_fixup field.
(execute_all_ipa_stmt_fixups): Declare.
* ipa-cp.c (pass_ipa_cp): Added stmt_fixup value.
* ipa-inline.c (pass_ipa_inline): Likewise.
* ipa-pure-const.c (pass_ipa_pure_cons): Likewise.
* ipa-reference.c (pass_ipa_reference): Likewise.
* ipa.c (pass_ipa_whole_program_visibility): Likewise.
* lto-streamer-out.c (pass_ipa_lto_gimple_out): Likewise.
(pass_ipa_lto_finish_out): Likewise.
* lto-wpa-fixup.c (pass_ipa_lto_wpa_fixup): Likewise.
* passes.c (execute_ipa_stmt_fixups): New function.
(execute_all_ipa_stmt_fixups): New function.
* lto-streamer-in.c (input_function): Call execute_all_ipa_stmt_fixups.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154064 138bc75d-0d04-0410-961f-82ee72b054a4

PR ada/20548
* system-linux-alpha.ads (Stack_Check_Probes): Set to true.
* system-linux-hppa.ads (Stack_Check_Probes): Likewise.
* system-linux-sparc.ads (Stack_Check_Probes): Likewise.
* system-linux-sparcv9.ads (Stack_Check_Probes): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154063 138bc75d-0d04-0410-961f-82ee72b054a4

* system-linux-alpha.ads (AAMP, Compiler_System_Version, OpenVMS,
Front_End_ZCX_Support, High_Integrity_Mode, Long_Shifts_Inlined):
Delete.
(Stack_Check_Limits, Always_Compatible_Rep): New.
* system-linux-mips.ads (AAMP, Compiler_System_Version, OpenVMS,
Front_End_ZCX_Support, High_Integrity_Mode, Long_Shifts_Inlined):
Delete.
(Stack_Check_Limits, Always_Compatible_Rep): New.
* system-linux-mips64el.ads (AAMP, Compiler_System_Version, OpenVMS,
Functions_Return_By_DSP, Front_End_ZCX_Support, High_Integrity_Mode,
Long_Shifts_Inlined): Delete.
(Stack_Check_Limits, Always_Compatible_Rep): New.
* system-linux-mipsel.ads (AAMP, Compiler_System_Version, OpenVMS,
Front_End_ZCX_Support, High_Integrity_Mode, Long_Shifts_Inlined):
Delete.
(Stack_Check_Limits, Always_Compatible_Rep): New.
* system-linux-s390.ads (AAMP, Compiler_System_Version, OpenVMS,
Front_End_ZCX_Support, High_Integrity_Mode, Long_Shifts_Inlined):
Delete.
(Stack_Check_Limits, Always_Compatible_Rep): New.
* system-linux-s390x.ads (AAMP, Compiler_System_Version, OpenVMS,
Front_End_ZCX_Support, High_Integrity_Mode, Long_Shifts_Inlined):
Delete.
(Stack_Check_Limits, Always_Compatible_Rep): New.
* system-linux-sh4.ads (Stack_Check_Limits, Always_Compatible_Rep):
New.
* system-linux-sparc.ads (AAMP, Compiler_System_Version, OpenVMS,
Front_End_ZCX_Support): Delete.
(Stack_Check_Limits, Always_Compatible_Rep): New.
* system-linux-sparcv9.ads (AAMP, Compiler_System_Version, OpenVMS,
Front_End_ZCX_Support, High_Integrity_Mode, Long_Shifts_Inlined):
Delete.
(Stack_Check_Limits, Always_Compatible_Rep): New.
* system-rtems.ads (OpenVMS): Delete.
(Stack_Check_Limits, Always_Compatible_Rep): New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154062 138bc75d-0d04-0410-961f-82ee72b054a4

PR ada/20548
* explow.c (probe_stack_range): Fix typo.
* config/sparc/sparc.md (probe_stack): New expander.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154061 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154058 138bc75d-0d04-0410-961f-82ee72b054a4

    * largefile.m4 (ACX_LARGEFILE): Call AC_PLUGINS.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154055 138bc75d-0d04-0410-961f-82ee72b054a4

2009-11-09  Benjamin Kosnik  <bkoz@redhat.com>

* doc/doxygen/user.cfg.in: Regenerate, add files.
* libsupc++/eh_ptr.cc: Format.
* libsupc++/exception_ptr.h: Same.
* libsupc++/cxxabi.h(recursive_init_error): Move declaration here.
* libsupc++/guard.cc: From here.
* libsupc++/nested_exception.h: Add markup.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154054 138bc75d-0d04-0410-961f-82ee72b054a4

2009-11-09  Jon Beniston <jon@beniston.com>

       * MAINTAINERS (Write After Approval): Add myself.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154051 138bc75d-0d04-0410-961f-82ee72b054a4

PR middle-end/40946
* gcc.dg/pr40946.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154047 138bc75d-0d04-0410-961f-82ee72b054a4

* config/i386/cygwin.h (LINK_SPEC): Add -tsaware flag if !mno-cygwin.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154044 138bc75d-0d04-0410-961f-82ee72b054a4

* gdbinit.in (pgq): New function for printing gimple sequence.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154043 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/41972
* parser.c (cp_parser_template_argument): Accept SCOPE_REF around
VAR_DECL.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154042 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/41994
* pt.c (tsubst_baselink): tsubst the name.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154041 138bc75d-0d04-0410-961f-82ee72b054a4

2009-11-09  Johannes Singler  <singler@kit.edu>

* include/parallel/multiway_merge.h (multiway_merge_*,
__sequential_multiway_merge, parallel_multiway_merge): Replace
int by appropriate difference_type (typedef to _SeqNumber) or
_ThreadIndex.
* include/parallel/multiseq_selection.h (multiseq_partition,
multiseq_selection): Replace int by appropriate difference_type
(typedef to _SeqNumber)
* include/parallel/base.h (__get_max_threads): Replace int by
_ThreadIndex.
* include/parallel/balanced_quicksort.h
(__qsb_local_sort_with_helping, __parallel_sort_qsb): Likewise.
* include/parallel/set_operations.h (__parallel_set_operation):
Likewise.
* include/parallel/unique_copy.h (__parallel_unique_copy): Likewise.
* include/parallel/multiway_mergesort.h (_SplitConsistently,
parallel_sort_mwms_pu, parallel_sort_mwms): Likewise.
* include/parallel/partial_sum.h (__parallel_partial_sum_linear):
Likewise.
* include/parallel/partition.h (__parallel_partition): Replace int
by appropriate difference_type or _ThreadIndex.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154039 138bc75d-0d04-0410-961f-82ee72b054a4

2009-11-09  Paul Brook  <paul@codesourcery.com>
Daniel Jacobowitz  <dan@codesourcery.com>
Sandra Loosemore  <sandra@codesourcery.com>

gcc/
* doc/extend.texi (Half-Precision): Update wording to reflect
that there are now multiple -mfpu options that enable fp16
hardware support.
* doc/invoke.texi: Update list of ARM -mfpu= options.
* config.gcc: Update ARM --with-fpu option list.
* config/arm/arm.c (all_fpus): Add vfpv3-fp16, vfpv3-d16-fp16,
vfpv3xd and vfpv3xd-fp16.
(use_vfp_abi): New function.
(aapcs_vfp_is_call_or_return_candidate): Avoid double precision regs
when undesirable.
(aapcs_vfp_is_return_candidate, aapcs_vfp_is_call_candidate,
aapcs_vfp_allocate_return_reg): Use use_vfp_abi.
        (arm_rtx_costs_1, arm_size_rtx_costs, arm_fastmul_rtx_costs,
        arm_9e_rtx_costs): Only expect double-precision operations if the FPU
        provides them.
(coproc_secondary_reload_class): Reload HFmode via GENERAL_REGS if no
NEON.
(arm_print_operand): Handle 'p' modifier.
(arm_hard_regno_mode_ok): : Allow HFmode in VFP registers if
TARGET_FP16.
* config/arm/arm.h (TARGET_VFP_SINGLE, TARGET_VFP_DOUBLE): Define.
(TARGET_FP16): Define.
* config/arm/vfp.md: Disable double-precision patterns if the FPU
does not provide them.
(arm_movdi_vfp, thumb2_movdi_vfp): Use fcpys to move
double-precision values on a single-precision FPU.
        (movdf_vfp, thumb2_movdf_vfp): Likewise.  Use "Dy" for
        double-precision constants.
(movhf_vfp_neon): New pattern (was movhf_vfp).
(movhf_vfp): Remove NEON instructions.
* config/arm/constraints.md: Add new "Dy" constraint for
double-precision constants.  Update description of "Dv".
* config/arm/arm.md: Disable double-precision patterns if the FPU
does not provide them

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154034 138bc75d-0d04-0410-961f-82ee72b054a4

* config/i386/i386.c (print_operand) <case 'D'>: Fix formatting.
(print_operand) <case 'Y'>: Likewise.  Fix a pasto in operand lossage
diagnostics.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154033 138bc75d-0d04-0410-961f-82ee72b054a4

2009-11-08  Jason Merrill  <jason@redhat.com>

* include/ext/sso_string_base.h (_M_mutate): Remove extra 'const'.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154025 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154024 138bc75d-0d04-0410-961f-82ee72b054a4

37920, not 37290

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154021 138bc75d-0d04-0410-961f-82ee72b054a4

2009-11-08  H.J. Lu  <hongjiu.lu@intel.com>

* collect2.c (main): Search PLUGIN_LD for plugin linker.

* configure.ac (--with-plugin-ld): New.  Default to ld.
* configure: Regenerated.
* config.in: Likewise.

* exec-tool.in (ORIGINAL_PLUGIN_LD_FOR_TARGET): New.
(collect-ld): Use ORIGINAL_PLUGIN_LD_FOR_TARGET for -plugin.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154020 138bc75d-0d04-0410-961f-82ee72b054a4

Remove extra pathname.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154019 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/37290
* pt.c (tsubst) [TYPEOF_TYPE]: Set cp_unevaluated_operand.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154018 138bc75d-0d04-0410-961f-82ee72b054a4

* config/openbsd-stdint.h: Change to reflect what
c_common_nodes_and_builtins expects.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154017 138bc75d-0d04-0410-961f-82ee72b054a4

2009-11-08  Paolo Carlini  <paolo.carlini@oracle.com>

* builtins.c (apply_args_reg_offset): Remove commented out delaration.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154015 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/41985
* config/i386/i386.c (get_some_local_dynamic_name): Don't assert
function contains at least one local dynamic name.
(print_operand) <case '&'>: Instead output operand lossage diagnostics
here if that happens.

* gcc.target/i386/pr41985.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154014 138bc75d-0d04-0410-961f-82ee72b054a4

    * cfgrtl.c (pass_free_cfg): Add pass name.
        * cgraphbuild.c (pass_build_cgraph_edges): Likewise.
        (pass_rebuild_cgraph_edges, pass_remove_cgraph_callee_edges): Likewise.
        * dce.c (pass_ud_rtl_dce, pass_fast_rtl_dce): Change pass name.
        * df-core.c (pass_df_initialize_no_opt): Likewise.
        * except.c (pass_rtl_eh): Likewise.
        * function.c (pass_init_function, pass_leaf_regs): Likewise.
        * gcse.c (pass_rtl_pre): Change pass name.
        * passes.c (pass_postreload): Add pass name.
        (make_pass_instance): Don't use duplicate-tracking logic for
        names starting with '*'.
        (next_pass_1): Assert that pass has a name.
        (register_one_dump_file): If there is an space in the name,
        skip past it.
        * predict.c (pass_strip_predict_hints): Add pass name.
        * reg-stack.c (pass_stack_regs): Likewise.
        * stack-ptr-mod.c (pass_stack_ptr_mod): Likewise.
        * tree-cfg.c (pass_warn_function_return,
        pass_warn_function_noreturn): Add pass name.
        * tree-dfa.c (pass_referenced_vars): Likewise.
        * tree-optimize.c (pass_cleanup_cfg_post_optimizing):
        Fix whitespace before comment.
        (pass_fixup_cfg): Add pass name, fix whitespace before comment.
        (pass_init_datastructures): Add pass name.
        * tree-ssa-loop.c (pass_record_bounds): Likewise.
        * tree-ssa.c (pass_early_warn_uninitialized,
        pass_late_warn_uninitialized): Likewise.
        * tree.c (pass_ipa_free_lang_data): Likewise.
        * doc/passes.texi (pass manager): Document how to disambiguate
        pass names.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154013 138bc75d-0d04-0410-961f-82ee72b054a4

2009-11-08  Paolo Bonzini  <bonzini@gnu.org>

* df-problems.c: Fix documentation for forward simulation of LR.
(df_simulate_one_insn_forwards): Use df_simulate_find_defs.
(df_simulate_finalize_forwards): Remove.
* df.h (df_simulate_finalize_forwards): Remove.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154012 138bc75d-0d04-0410-961f-82ee72b054a4

2009-11-08  Richard Guenther  <rguenther@suse.de>

* tree-ssa-structalias.c (build_succ_graph): Properly make
variables escape if they are stored to anything.

* gcc.dg/torture/pta-escape-1.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154010 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc-interface/decl.c (make_packable_type): Fix oversight.
(gnat_to_gnu_field): Do not attempt to change the form of the type
if the field requires strict alignment.  Always change the form of
the type if the specified size is smaller than its size.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154009 138bc75d-0d04-0410-961f-82ee72b054a4

2009-11-08  Richard Guenther  <rguenther@suse.de>

PR rtl-optimization/41928
* loop-invariant.c (free_loop_data): If we didn't allocate
loop data do not try to free it.

* gfortran.dg/pr41928.f90: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154008 138bc75d-0d04-0410-961f-82ee72b054a4

* tree.c (reconstruct_complex_type): Preserve attributes.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154007 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/18451
PR c++/40738
* cp-tree.h (cp_decl_specifier_seq): Add any_type_specifiers_p.
* parser.c (cp_parser_single_declaration): Call
cp_parser_parse_and_diagnose_invalid_type_name here, too.
(cp_parser_parameter_declaration): And here.
(cp_parser_parse_and_diagnose_invalid_type_name): Be
less picky about declarator form.  Don't skip to
the end of the block if we're in a declarator.
(cp_parser_decl_specifier_seq): Set any_type_specifiers_p.
(cp_parser_simple_declaration): Check it.
(cp_parser_member_declaration): Likewise.
(cp_parser_diagnose_invalid_type_name): Tweak error message.
(cp_parser_expression_statement): Likewise.
* decl2.c (grokfield): Mention decltype instead of typeof.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154006 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154005 138bc75d-0d04-0410-961f-82ee72b054a4

2009-11-07  Richard Guenther  <rguenther@suse.de>

* tree-ssa-structalias.c (build_succ_graph): Feed stores
to anything only to variables that can take pointers.
(get_constraint_for_ssa_var): Properly exclude full
variables from expanding.
(first_vi_for_offset): Avoid overflow in arithmetic.
(first_or_preceding_vi_for_offset): Likewise.
(count_num_arguments): Fix implementation.
(gate_ipa_pta): Do not run when not optimizing.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154002 138bc75d-0d04-0410-961f-82ee72b054a4

2009-11-07  David Binderman <dcb314@hotmail.com>

* builtins.c (apply_args_size, expand_builtin_mathfn, expand_powi,
expand_builtin_expect, maybe_emit_sprintf_chk_warning): Remove some
set but not used variables.
* calls.c (flags_from_decl_or_type): Likewise.
* genautomata.c (check_regexp_units_distribution): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154001 138bc75d-0d04-0410-961f-82ee72b054a4

* g++.dg/abi/regparm1.C: Fix execute test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154000 138bc75d-0d04-0410-961f-82ee72b054a4

PR tree-optimization/41643
* gcc.dg/pr41643.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@153997 138bc75d-0d04-0410-961f-82ee72b054a4

* config/i386/sse.md (xop_pmacsww, xop_pmacssww, xop_pmacsdd,
xop_pmacssdd, xop_pmacssdql, xop_pmacssdqh, xop_pmacsdql,
*xop_pmacsdql_mem, xop_pmacsdqh, *xop_pmacsdqh_mem, xop_pmacsswd,
xop_pmacswd, xop_pmadcsswd, xop_pmadcswd, xop_pcmov_<mode>,
xop_pcmov_<mode>256, xop_pperm, xop_pperm_pack_v2di_v4si,
xop_pperm_pack_v4si_v8hi, xop_pperm_pack_v8hi_v16qi): Compress
operand alternatives.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@153993 138bc75d-0d04-0410-961f-82ee72b054a4

2009-11-06  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

PR fortran/41909
* gfortran.dg/recursive_check_15.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@153990 138bc75d-0d04-0410-961f-82ee72b054a4

Fix changelog.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@153989 138bc75d-0d04-0410-961f-82ee72b054a4

2009-11-06  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

* resolve.c (is_illegal_recursion): Return false if sym is program.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@153988 138bc75d-0d04-0410-961f-82ee72b054a4

    * largefile.m4: New file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@153987 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@153985 138bc75d-0d04-0410-961f-82ee72b054a4

2009-11-06  Steven G. Kargl  <kargl@gcc.gnu.org>

        resolve.c (check_typebound_override): Remove duplicate "in" in error
        message.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@153982 138bc75d-0d04-0410-961f-82ee72b054a4

2009-11-06  Benjamin Kosnik  <bkoz@redhat.com>

* doc/doxygen/user.cfg.in: Adjust includes.

* doc/doxygen/doxygroups.cc: Move group markup.
* include/tr1_impl/regex: Change " to '. Add group markup.
* include/std/utility: Same.
* include/std/type_traits: Same.
* include/std/streambuf: Same.
* include/std/iosfwd: Same.
* include/std/limits: Same.
* include/std/sstream: Same.
* include/profile/impl/profiler_state.h: Same.
* include/profile/impl/profiler_hashtable_size.h: Same.
* include/bits/stl_algobase.h: Same.
* include/bits/stl_iterator_base_types.h: Same.
* include/bits/stream_iterator.h: Same.
* include/bits/stl_iterator.h: Same.
* include/bits/stl_tempbuf.h: Same.
* include/bits/streambuf_iterator.h: Same.
* libsupc++/exception: Same.
* libsupc++/cxxabi.h: Same.
* include/tr1_impl/type_traits: Same.

* include/parallel/multiway_merge.h: Change @__c to @c, @__f to @f.
* include/parallel/list_partition.h: Same.
* include/parallel/for_each.h: Same.
* include/parallel/workstealing.h: Same.
* include/parallel/base.h: Same.
* include/parallel/equally_split.h: Same.
* include/parallel/random_shuffle.h: Same.
* include/parallel/balanced_quicksort.h: Same.
* include/parallel/merge.h: Same.
* include/parallel/multiway_mergesort.h: Same.
* include/parallel/compatibility.h: Same.
* include/parallel/queue.h: Same.
* include/parallel/checkers.h: Same.
* include/parallel/random_number.h: Same.

* include/c_global/csignal: Change # to \#.
* include/c_global/cstdlib: Same.
* include/c_global/cstdio: Same.
* include/c_global/cstdarg: Same.
* include/c_global/cctype: Same.
* include/c_global/cerrno: Same.
* include/c_global/cstdatomic: Same.
* include/c_global/cmath: Same.
* include/c_global/ciso646: Same.
* include/c_global/ctime: Same.
* include/c_global/clocale: Same.
* include/c_global/climits: Same.
* include/c_global/cassert: Same.
* include/c_global/csetjmp: Same.
* include/c_global/cwchar: Same.
* include/c_global/cfloat: Same.
* include/c_global/cstring: Same.
* include/c_global/cstddef: Same.
* include/c_global/cwctype: Same.

* include/std/memory: Only dance around boost_sp_counted_base.h.
* include/tr1_impl/boost_sp_counted_base.h: Add markup.
* include/tr1/shared_ptr.h: Strip markup.
* include/bits/shared_ptr.h: Move base types...
* include/bits/shared_ptr_base.h: ...here.
* include/Makefile.am: Add.
* include/Makefile.in: Regenerate.
* configure: Same.
* testsuite/20_util/make_signed/requirements/typedefs_neg.cc:
Adjust line numbers.
* testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc: Same.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@153980 138bc75d-0d04-0410-961f-82ee72b054a4

add missing changelog line

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@153979 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/15946
* parser.c (cp_parser_check_template_parameters): Don't talk about
specialization at function scope.
(cp_parser_diagnose_invalid_type_name): Handle dependent scope.
(cp_parser_parse_and_diagnose_invalid_type_name): Likewise.
(cp_parser_expression_statement): Suggest typename.
* error.c (dump_decl) [SCOPE_REF]: Print the type here.
(dump_expr) [SCOPE_REF]: Call it.
(dump_type) [UNBOUND_CLASS_TEMPLATE]: Check TFF_UNQUALIFIED_NAME.
* cxx-pretty-print.c (pp_cxx_unqualified_id): Print class template
args.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@153978 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/9381
* decl2.c (build_memfn_type): Preserve attributes.
(cp_reconstruct_complex_type): Likewise.
(maybe_retrofit_in_chrg): Likewise.
* call.c (standard_conversion): Use build_memfn_type.
* pt.c (tsubst): Likewise.
* decl.c (build_ptrmem_type): Likewise
(check_function_type): Preserve attributes.
* tree.c (cp_build_type_attribute_variant): Propagate exception
specs on METHOD_TYPE, too.
(strip_typedefs): Preserve exception specs and attributes.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@153977 138bc75d-0d04-0410-961f-82ee72b054a4

2009-11-06  Basile Starynkevitch  <basile@starynkevitch.net>

* doc/plugins.texi (Plugin callbacks): added PLUGIN_PRAGMAS.
* c-pragma.c: Include "plugin.h".
(init_pragma): Invoke PLUGIN_PRAGMAS.
* gcc-plugin.h: Added PLUGIN_PRAGMAS.
* plugin.c (plugin_event_name): Added PLUGIN_PRAGMAS & the missing
PLUGIN_ATTRIBUTES.
(register_callback): Added PLUGIN_PRAGMAS. Fixed typo in message
error for unknown callback event.
(invoke_plugin_callbacks): Added PLUGIN_PRAGMAS.
* Makefile.in (c-pragma.o): Added dependency upon plugin.h.
(PLUGIN_HEADERS): added plugin.h.

2009-11-06  Basile Starynkevitch  <basile@starynkevitch.net>

* g++.dg/plugin/pragma_plugin-test-1.C: new testcase for
PLUGIN_PRAGMAS.
* g++.dg/plugin/pragma_plugin.c: new test plugin for
PLUGIN_PRAGMAS.
* g++.dg/plugin/plugin.exp (plugin_test_list): Add pragma_plugin.c and
pragma_plugin-test-1.C.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@153975 138bc75d-0d04-0410-961f-82ee72b054a4

2009-11-06  Andrew Pinski  <andrew_pinski@playstation.sony.com>

        PR c++/41536
        * optimize.c (maybe_clone_body): Copy DECL_ATTRIBUTES and
        DECL_DISREGARD_INLINE_LIMITS also.

2009-11-06  Andrew Pinski  <andrew_pinski@playstation.sony.com>

        PR c++/41536
        * g++.dg/ext/always_inline-5.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@153974 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/41967
* parser.c (cp_parser_omp_for_loop): After diagnosing not perfectly
nested loop and parsing statements, don't cp_parser_require }, instead
exit the loop if next token is CPP_EOF.

* g++.dg/gomp/pr41967.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@153972 138bc75d-0d04-0410-961f-82ee72b054a4

PR middle-end/41963
* tree-ssa-math-opts.c (execute_cse_reciprocals): Check all uses
of a potential reciprocal to really be reciprocals.

testsuite/
* gcc.dg/pr41963.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@153971 138bc75d-0d04-0410-961f-82ee72b054a4

Checking this in for:  Jonas Maebe  <jonas.maebe@elis.ugent.be>

        Add DWARF attribute value for the "Borland fastcall" calling
        convention.
        * elf/dwarf2.h: Add DW_CC_GNU_borland_fastcall_i386 constant.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@153970 138bc75d-0d04-0410-961f-82ee72b054a4

2009-11-06  Paolo Carlini  <paolo.carlini@oracle.com>

* include/parallel/multiway_merge.h: Simple formatting and
uglification fixes.
* include/parallel/find_selectors.h: Likewise.
* include/parallel/losertree.h: Likewise.
* include/parallel/list_partition.h: Likewise.
* include/parallel/for_each.h: Likewise.
* include/parallel/multiseq_selection.h: Likewise.
* include/parallel/workstealing.h: Likewise.
* include/parallel/par_loop.h: Likewise.
* include/parallel/numeric: Likewise.
* include/parallel/quicksort.h: Likewise.
* include/parallel/equally_split.h: Likewise.
* include/parallel/omp_loop_static.h: Likewise.
* include/parallel/random_shuffle.h: Likewise.
* include/parallel/balanced_quicksort.h: Likewise.
* include/parallel/tags.h: Likewise.
* include/parallel/set_operations.h: Likewise.
* include/parallel/merge.h: Likewise.
* include/parallel/unique_copy.h: Likewise.
* include/parallel/multiway_mergesort.h: Likewise.
* include/parallel/search.h: Likewise.
* include/parallel/partition.h: Likewise.
* include/parallel/partial_sum.h: Likewise.
* include/parallel/find.h: Likewise.
* include/parallel/queue.h: Likewise.
* include/parallel/omp_loop.h: Likewise.
* include/parallel/checkers.h: Likewise.
* include/parallel/sort.h: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@153966 138bc75d-0d04-0410-961f-82ee72b054a4

* config/i386/x86intrin.h: Include fma4intrin.h, xopintrin.h and
lwpintrin.h after immintrin.h.
* config/i386/fma4intrin.h (__v8sf, __v4df, __m256, __m256d): Remove
typedefs.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@153965 138bc75d-0d04-0410-961f-82ee72b054a4

2009-11-06  Ozkan Sezer  <sezeroz@gmail.com>

        * configure.ac (FLAGS_FOR_TARGET):  Add -L and -isystem
        paths for *-w64-mingw* and x86_64-*mingw*.
        * configure: Regenerated.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@153964 138bc75d-0d04-0410-961f-82ee72b054a4

PR middle-end/41935
* c-common.c (fold_offsetof_1) <case ARRAY_REF>: Don't crash for VLAs
or non-constant index, allow index one past the last element and
allow exceeding array bound in arrays that might be used as flexible
array members.

* gcc.dg/pr41935.c: New test.
* c-c++-common/pr41935.c: New test.
* c-c++-common/builtin-offsetof.c (f0): Allow index one past the last
element.
* gcc.c-torture/execute/pr41935.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@153962 138bc75d-0d04-0410-961f-82ee72b054a4

2009-11-06  Jonathan Wakely  <jwakely.gcc@gmail.com>

PR libstdc++/41949
* include/std/ostream: Adjust link.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@153961 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/34180
* method.c (do_build_copy_constructor): Don't drop cv-quals from
the field type.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@153960 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/7046
* class.c (finish_struct): Store maximum_field_alignment in
TYPE_PRECISION.
* pt.c (instantiate_class_template): Set maximum_field_alignment.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@153959 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/34870
* name-lookup.c (arg_assoc_class): Call complete_type.
* pt.c (instantiate_class_template): Call uses_template_parms
instead of dependent_type_p.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@153958 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/41703
* pt.c (check_undeduced_parms): New subroutine of...
(more_specialized_fn): ...here.  Undeduced template parms can make
a template less specialized than another.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@153957 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@153956 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/i386/ia32intrin.h: Protect CRC32 builtins with __SSE4_2__.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@153953 138bc75d-0d04-0410-961f-82ee72b054a4

2009-11-03  Steven G. Kargl  <kargl@gcc.gnu.org>

PR fortran/41918
* fortran/trans-decl.c: Silence intent(out) warning for derived type
dummy arguments with default initialization.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@153952 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc-interface/utils.c (gnat_type_for_mode): Handle vector modes.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@153949 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc-interface/trans.c (lvalue_required_p) <N_Unchecked_Conversion>:
New case.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@153948 138bc75d-0d04-0410-961f-82ee72b054a4