2006-07-27  H.J. Lu  <hongjiu.lu@intel.com>

PR driver/28437
* opts-common.c (prune_options): Skip joined switches.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115780 138bc75d-0d04-0410-961f-82ee72b054a4

PR rtl-optimization/28071
* hashtab.c (htab_empty): Clear out n_deleted/n_elements;
downsize the hashtable.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115779 138bc75d-0d04-0410-961f-82ee72b054a4

PR rtl-optimization/28071
* cselib.c (cselib_process_insn): Don't remove useless values too
often for very large hashtables.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115777 138bc75d-0d04-0410-961f-82ee72b054a4

PR rtl-optimization/28071
* global.c (greg_obstack): New obstack.
(allocate_bb_info): Use it.
(free_bb_info): Likewise.
(modify_reg_pav): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115776 138bc75d-0d04-0410-961f-82ee72b054a4

* builtins.c (fold_fixed_mathfn): When long and long long are the
same size, canonicalize llceil*, llfloor*, llround* and llrint*
functions to their lceil*, lfloor*, lround* and lrint* forms.

* gcc.dg/builtins-55.c: New test case.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115775 138bc75d-0d04-0410-961f-82ee72b054a4

PR gcc/28508
* config/m32r/m32r.md (branch_insn): Reduce pc range for short branch.
 (rev_branch_insn): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115773 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115769 138bc75d-0d04-0410-961f-82ee72b054a4

PR rtl-optimization/28071
* regmove.c (reg_is_remote_constant_p): Avoid quadratic behaviour.
(reg_set_in_bb, max_reg_computed): New static variables.
(regmove_optimize): Free the new array.
(fixup_match_1): Update call of reg_is_remote_constant_p.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115765 138bc75d-0d04-0410-961f-82ee72b054a4

PR tree-optimization/27882
* cgraph.c (cgraph_remove_node): Clear needed, reachable, next, previous
and decl fields.
* cgraphunit.c (cgraph_reset_node): Expect cgraph_remove_node to kill
next pointer
(cgraph_analyze_compilation_unit): Likewise.
* ipa.c (cgraph_remove_unreachable_nodes): Likewise.
* ipa-inline.c (cgraph_decide_recursive_inlining): Likewise.
(cgraph_early_inlinine): Make order garbage collected.
* Makefile.in (gt-ipa-inline): New garbagecollected file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115763 138bc75d-0d04-0410-961f-82ee72b054a4

* dbxout.c (output_types_sort): Add a comment.
(output_used_types): Free the VEC.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115762 138bc75d-0d04-0410-961f-82ee72b054a4

* function.c (reorder_fix_fragments): Delete.
(reorder_blocks): Don't call it.
(reorder_blocks_1): Put all subblocks under the origin block.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115761 138bc75d-0d04-0410-961f-82ee72b054a4

PR rtl-optimization/27907
* expr.c (force_operand): Use convert_move to handle FLOAT_EXTEND and
FLOAT_TRUNCATE.

* gcc.c-torture/compile/pr27907.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115760 138bc75d-0d04-0410-961f-82ee72b054a4

* intrinsic.c (add_functions): Add INT2, SHORT, INT8, LONG,
LSTAT, MCLOCK and MCLOCK8 intrinsic functions.
(add_subroutines): Add LSTAT intrinsic subroutine.
* gfortran.h (gfc_generic_isym_id): Add GFC_ISYM_INT2,
GFC_ISYM_INT8, GFC_ISYM_LONG, GFC_ISYM_LSTAT, GFC_ISYM_MCLOCK
and GFC_ISYM_MCLOCK8.
* iresolve.c (gfc_resolve_int2, gfc_resolve_int8,
gfc_resolve_long, gfc_resolve_lstat, gfc_resolve_mclock,
gfc_resolve_mclock8, gfc_resolve_lstat_sub): New functions.
* check.c (gfc_check_intconv): New function.
* trans-intrinsic.c (gfc_conv_intrinsic_function): Add cases for
the added GFC_ISYM_*.
* simplify.c (gfc_simplify_intconv, gfc_simplify_int2,
gfc_simplify_int8, gfc_simplify_long): New functions.
* intrinsic.h (gfc_check_intconv, gfc_simplify_int2,
gfc_simplify_int8, gfc_simplify_long, gfc_resolve_int2,
gfc_resolve_int8, gfc_resolve_long, gfc_resolve_lstat,
gfc_resolve_mclock, gfc_resolve_mclock8, gfc_resolve_lstat_sub):
Add prototypes.

* gfortran.dg/mclock.f90: New test.
* gfortran.dg/int_conv_1.f90: New test.
* gfortran.dg/stat_1.f90: New test.
* gfortran.dg/stat_2.f90: New test.

* configure.ac: Check for function clock.
* Makefile.am: Compile new file intrinsics/clock.c.
* intrinsics/clock.c: New file.
* Makefile.in: Regenerate.
* configure: Regenerate.
* config.h.in: Regenerate.
* intrinsics/stat.c: Rename the old stat_i?_sub functions to
helper functions stat_i?_sub_0, and use them for both STAT and
LSTAT.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115754 138bc75d-0d04-0410-961f-82ee72b054a4

Fix typo in previous commit, pr number.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115751 138bc75d-0d04-0410-961f-82ee72b054a4

2006-07-25  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

PR libgfortran/28335
* gfortran.dg/no_unit_error_1.f90: New test.
* gfortran.dg/no_unit_error_2.f90: New test.
* gfortran.dg/temporary_1.f90: Remove extraneous CLOSE.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115750 138bc75d-0d04-0410-961f-82ee72b054a4

2006-07-25  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

PR libgfortran/258335
* close.c (st_close): Add error when UNIT does not exist.
* file_position.c (st_flush): Add error when UNIT does not exist.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115749 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115747 138bc75d-0d04-0410-961f-82ee72b054a4

PR middle-end/28473
* convert.c (convert_to_integer): When transforming (T)foo(x) into
bar(x) check that bar's result type can represent all the values of T.

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

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115742 138bc75d-0d04-0410-961f-82ee72b054a4

* tree-chrec.c (chrec_convert_aggressive): Return NULL on failure.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115740 138bc75d-0d04-0410-961f-82ee72b054a4

2006-07-25  Torsten Schoenfeld  <kaffeetisch@gmx.de>

* include/ffi.h.in (ffi_type_ulong, ffi_type_slong): Define correctly
for 32-bit architectures.
* testsuite/libffi.call/return_ul.c: New test case.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115739 138bc75d-0d04-0410-961f-82ee72b054a4

* ggc-page.c (NUM_SIZE_LOOKUP): New constant - the length of the size_lookup[] array.
  (ggc_alloc_stat): Use NUM_SIZE_LOOKUP.
  (ggc_pch_count_object): Likewise.
  (ggc_pch_alloc_object): Likewise.
  (ggc_pch_write_object): Likewise.
  (init_ggc): Do not attempt to initialize entries in the size_lookup[] array
  for objects whose size is greater than than the length of the array.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115738 138bc75d-0d04-0410-961f-82ee72b054a4

* dbxout.c (output_used_types_helper): Push queued types
on a VEC.
(output_types_sort): New.
(output_used_types): Collect used types on a VEC and sort them
before emission.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115735 138bc75d-0d04-0410-961f-82ee72b054a4

2006-07-25  Paolo Bonzini  <bonzini@gnu.org>

* config.guess: Import from src (was more updated).
* config.sub: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115734 138bc75d-0d04-0410-961f-82ee72b054a4

config:
2006-07-25  Paolo Bonzini  <bonzini@gnu.org>

PR build/26188
        * stdint.m4: Test for uintptr_t even on systems with uint64_t or uint32_t.

libdecnumber:
2006-07-25  Paolo Bonzini  <bonzini@gnu.org>

PR build/26188
* configure: Regenerate.

libgfortran:
2006-07-25  Paolo Bonzini  <bonzini@gnu.org>

PR build/26188
* configure: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115733 138bc75d-0d04-0410-961f-82ee72b054a4

2006-07-24  Steven G. Kargl  <kargls@comcast.net>

* gfortran.dg/arithmetic_if.f90:  Fix comments.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115732 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/27572
* decl.c (grokdeclarator): Return error_mark_node after invalid
typedef.

* g++.dg/other/typedef1.C: New test.
* g++.dg/template/typedef4.C: New test.
* g++.dg/template/typedef5.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115729 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115727 138bc75d-0d04-0410-961f-82ee72b054a4

fortran/
2006-07-24  Erik Edelmann  <eedelman@gcc.gnu.org>

        PR fortran/28416
        * trans-array.c (gfc_conv_array_parameter): Give special treatment
        for ALLOCATABLEs if they are themselves dummy variables.

testsuite/
2006-07-24  Erik Edelmann  <eedelman@gcc.gnu.org>

        PR fortran/28416
        * gfortran.dg/allocatable_dummy_3.f90: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115721 138bc75d-0d04-0410-961f-82ee72b054a4

2006-07-24  Steven G. Kargl  <kargls@comcast.net>

PR fortran/28439
* gfortran.dg/arithmetic_if.f90:  New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115718 138bc75d-0d04-0410-961f-82ee72b054a4

2006-07-24  Paolo Carlini  <pcarlini@suse.de>

* include/tr1/cinttypes: Simply protect everything with
_GLIBCXX_USE_C99_INTTYPES_TR1.
* include/tr1/cfenv: Likewise with _GLIBCXX_USE_C99_FENV_TR1.
* include/tr1/cstdint: Likewise with _GLIBCXX_USE_C99_STDINT_TR1.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115715 138bc75d-0d04-0410-961f-82ee72b054a4

2006-07-24  Richard Guenther  <rguenther@suse.de>

PR middle-end/28463
* cgraph.c (cgraph_remove_node): Do not check if dumps
are enabled.
* cgraphunit.c (cgraph_optimize): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115714 138bc75d-0d04-0410-961f-82ee72b054a4

PR rtl-optimization/28071
* tree-cfg.c (tree_split_block): Do not allocate new stmt_list nodes.
* tree-iterator.c (tsi_split_statement_list_before): Do not crash when
splitting before first stmt.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115713 138bc75d-0d04-0410-961f-82ee72b054a4

PR rtl-optimization/28071
* ipa-inline.c (update_caller_keys): Remove edges that
are no longer inline candidates.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115712 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.dg/visibility-11.c: Enlarge test array to 1024 bytes to
avoid memcpy optimization.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115705 138bc75d-0d04-0410-961f-82ee72b054a4

PR debug/27473
* dbxout.c (output_used_types_helper, output_used_types): New.
(dbxout_symbol): Call output_used_types.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115704 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/28460
* decl.c (grokvardecl): Use FROB_CONTEXT.
* pt.c (register_specialization): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115703 138bc75d-0d04-0410-961f-82ee72b054a4

2006-07-24  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

PR fortran/25289
* gfortran.dg/direct_io_6.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115702 138bc75d-0d04-0410-961f-82ee72b054a4

2006-07-23  Mohan Embar  <gnustuff@thisiscool.com>

* include/win32-threads.h (_Jv_Thread_t): Explicitly
name the struct.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115701 138bc75d-0d04-0410-961f-82ee72b054a4

2006-07-23  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

PR fortran/25289
* gfortran.h: Declare gfc_large_io_int_kind.
* trans-types.c (gfc_init_kinds): Set gfc_large_io_int_kind
to size 8 or 4.
* trans-io.c (enum iofield_type): Add large_io_int type.
(gfc_build_st_parameter): Same.
(gfc_build_io_library_fndecls): Same.
* ioparm_def: Use large_io_int to define rec.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115700 138bc75d-0d04-0410-961f-82ee72b054a4

2006-07-23  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

PR libgfortran/25289
* libgfortran.h: Add conditional definition of GFC_LARGE_IO_INT type.
* io/io.h (st_parameter_dt): Define rec as type GFC_LARGE_IO_INT.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115698 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115697 138bc75d-0d04-0410-961f-82ee72b054a4

PR c/25795
PR c++/27369
* cgraph.c (cgraph_varpool_nodes): Export.
(decide_is_variable_needed): Ignored "used" attribute in
unit-at-a-time mode.
* cgraph.h (cgraph_varpool_nodes): Declare.
* cgraphunit.c (decide_is_function_needed): Ignored "used" attribute in
unit-at-a-time mode.

* gcc.dg/pr25795.c: New test.
* gcc.dg/pr25795-1.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115693 138bc75d-0d04-0410-961f-82ee72b054a4

2006-07-23  Mohan Embar  <gnustuff@thisiscool.com>

* jvmti.cc (_Jv_JVMTI_SuspendThread): Add missing JNICALL
attribute.
(_Jv_JVMTI_ResumeThread): Likewise.
(_Jv_JVMTI_DisposeEnvironment): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115692 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.dg/fold-cond-1.c: Increase test case portability by checking
that "g ? 1 : h" doesn't match, instead of checking for "(g | h) != 0"
which may be transformed to "g || h" on some platforms.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115691 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/28025
* cp-tree.h (LOOKUP_HIDDEN): New macro.  Reformat comments.
* name-lookup.c (unqualified_namespace_lookup): There is no way to
have a hidden name in non-namespace scopes.
* pt.c (tsubst_friend_class): Look for hidden names.
* decl.c (lookup_and_check_tag): Fix typo in comment.
* semantics.c (finish_compound_literal): Fix typo in comment.
PR c++/28025
* g++.dg/template/friend45.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115687 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/28247
* gthr-solaris.h: Prototype __gthrw forms of thr_self, mutex_init and
mutex_destroy even when !_LIBOOBJC.  Remove duplicate prototype of
the __gthrw form of thr_keycreate.
(__gthread_key_delete): Silence the unused argument warning.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115686 138bc75d-0d04-0410-961f-82ee72b054a4

2006-07-23  Steven Bosscher  <steven@gcc.gnu.org>

PR debug/25468
* config/elfos.h (ASM_OUTPUT_ASCII): Remove 'register' marks.
Cache the last found '\0' marker to avoid quadratic behavior.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115685 138bc75d-0d04-0410-961f-82ee72b054a4

* configure.in: Allow mingw32 and cygwin targets to build cross-gdb.
* configure: Regenerated.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115684 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115682 138bc75d-0d04-0410-961f-82ee72b054a4

* i386.md (subsi_3_zext): Fix output template.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115678 138bc75d-0d04-0410-961f-82ee72b054a4

2006-07-22  Steven Bosscher  <steven@gcc.gnu.org>

PR fortran/28439
* trans-stmt.c (gfc_trans_arithmetic_if): Evaluate the condition once.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115677 138bc75d-0d04-0410-961f-82ee72b054a4

Fix typo in Changelog.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115672 138bc75d-0d04-0410-961f-82ee72b054a4

2006-07-21  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

        PR libgfortran/28339
        * gfortran.dg/arrayio_8.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115671 138bc75d-0d04-0410-961f-82ee72b054a4

2006-07-21  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

PR libgfortran/28339
* io/transfer.c (next_record_w): Use next_array_record result to set
END_FILE. (write_block): Test for END_FILE before the next write occurs.
* io/unit.c (get_internal_unit): Initialize iunit->endfile for internal
unit.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115670 138bc75d-0d04-0410-961f-82ee72b054a4

2006-07-21  Mohan Embar  <gnustuff@thisiscool.com>

* gnu/java/net/natPlainSocketImplPosix.cc (bind): Clear
SockAddr before using - needed for OS X/PPC.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115669 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115663 138bc75d-0d04-0410-961f-82ee72b054a4

2006-07-21  Benjamin Kosnik  <bkoz@redhat.com>

* include/tr1/random: Make include guards consistent.
* include/tr1/unordered_map: Same.
* include/tr1/hashtable: Same.
* include/tr1/unordered_set: Same.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115656 138bc75d-0d04-0410-961f-82ee72b054a4

    * boehm.cc (_Jv_SuspendThread): Don't ifdef the function declaration,
        just the contents.
        (_Jv_ResumeThread): Likewise.
        * posix-threads.cc: Revert 2006-06-19 _Jv_ThreadDebugSuspend,
        _Jv_ThreadDebugResume, _Jv_ThreadDebugSuspendCount patch. Moving
        to JVMTI instead.
        * include/posix-threads.h: Likewise.
        * win32-threads.cc: Likewise.
        * include/win32-threads.h: Likewise.
        * jvmti.cc (_Jv_JVMTI_SuspentThread): New function.
        (_Jv_JVMTI_ResumeThread): New function.
        (_Jv_JVMTI_Interface): Define SuspendThread and ResumeThread.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115655 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/26792
* configure.ac: Use GCC_CHECK_UNWIND_GETIPINFO to
define HAVE_GETIPINFO.
* aclocal.m4: Add include of ../config/unwind_ipinfo.m4.
* config.h.in: Regenerate.
* configure: Regenerate.
* Makefile.in: Regenerate.
* libmath/Makefile.in: Regenerate.
* include/Makefile.in: Regenerate.
* src/Makefile.in: Regenerate.
* libsupc++/Makefile.in: Regenerate.
* testsuite/Makefile.in: Regenerate.
* po/Makefile.in: Regenerate.
* libsupc++/eh_personality.cc: Check HAVE_GETIPINFO.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115654 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/26792
* unwind_ipinfo.m4: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115653 138bc75d-0d04-0410-961f-82ee72b054a4

    * libsupc++/eh_personality.cc: Wrap extern C function
        definitions in namespace __cxxabiv1.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115652 138bc75d-0d04-0410-961f-82ee72b054a4

    * decl2.c (determine_visibility): Don't propagate visibility from
        type to decl.
        (constrain_class_visibility): Don't warn in system headers.
        Don't warn about pointer fields.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115651 138bc75d-0d04-0410-961f-82ee72b054a4

libstdc++-v3/
PR libgcj/28426
* acinclude.m4: Added a comment.
config/
PR libgcj/28426
* gxx-include-dir.m4: Use target_alias in path for cross build.
libjava/
PR libgcj/28426
* configure: Regenerated.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115650 138bc75d-0d04-0410-961f-82ee72b054a4

* doc/invoke.texi (C++ Dialect Options): Note that
-fvisibility-inlines-hidden doesn't affect explicitly
instantiationed inline methods.

cp:
* decl2.c (determine_visibility_from_class): Don't use hidden
visibility for explicit instantiations.

testsuite:
* g++.dg/ext/visibility/fvisibility-inlines-hidden-3.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115649 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.c-torture/unsorted/dump-noaddr.x: Fix test case name.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115648 138bc75d-0d04-0410-961f-82ee72b054a4

   * java/io/OutputStreamWriter.java (flush): Create work if null.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115647 138bc75d-0d04-0410-961f-82ee72b054a4

    * java/lang/natThread.cc (_Jv_ThreadGetData): New function.
        * Makefile.am (java/lang/Thread.h): Add friend function
        _Jv_ThreadGetData.
        * Makefile.in: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115646 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/28250
* pt.c (tsubst_expr): Only apply DECL_TEMPLATE_INSTANTIATED to
valid decls.  Cleanup.

* g++.dg/eh/catch3.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115643 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/28363
* semantics.c (check_template_template_default_arg): Simplify
error handling.

* g++.dg/template/defarg10.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115640 138bc75d-0d04-0410-961f-82ee72b054a4

* config.gcc (i[34567]86-*-solaris2*): Add usegas.h to $tm_file
if the target assembler is GNU binutils' gas.
* config/i386/sol2-10.h (ASM_SPEC): Check USE_GAS to determine
whether to pass GNU gas or native as command line options.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115638 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115636 138bc75d-0d04-0410-961f-82ee72b054a4

2006-07-20  Benjamin Kosnik  <bkoz@redhat.com>
    Jakub Jelinek  <jakub@redhat.com>

PR libstdc++/19664 round 1
* acinclude.m4 (GLIBCXX_ENABLE_VISIBILITY): Check it.
* configure.ac: Use it.
* configure: Regenerate.
* docs/html/configopts.html: Document it.
* include/Makefile.am: Slip in to c++config.
* include/Makefile.in: Regenerate.
* include/bits/c++config (_GLIBCXX_VISIBILITY): New.
(_GLIBCXX_BEGIN_NAMESPACE): Use it.
(_GLIBCXX_END_NAMESPACE): Use it.
(_GLIBCXX_BEGIN_NESTED_NAMESPACE): Use it.
(_GLIBCXX_END_NESTED_NAMESPACE): Use it.
* src/debug.cc: Mark __gnu_internal namespace with hidden
visibility attribute.
* src/ext-inst.cc: Same.
* src/globals_io.cc: Same.
* src/globals_locale.cc: Same.
* src/ios_init.cc: Same.
* src/locale.cc: Same.
* src/mt_allocator.cc: Same.
* src/pool_allocator.cc: Same.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115632 138bc75d-0d04-0410-961f-82ee72b054a4

    * jvmti.cc (_Jv_JVMTI_DisposeEnvironment): New function.
        (_Jv_JVMTI_Interface): Define DisposeEnvironment method.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115631 138bc75d-0d04-0410-961f-82ee72b054a4

    * include/jvm.h (_Jv_GetJVMTIEnv): Declare.
        * jni.cc (_Jv_JNI_GetEnv): Handle JVMTI requests.
        * jvmti.cc: New file.
        * Makefile.am (libgcj_la_SOURCES): Add jvmti.cc.
        * Makefile.in: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115629 138bc75d-0d04-0410-961f-82ee72b054a4

    * include/jvmti.h: Include copy from upstream before next merge.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115628 138bc75d-0d04-0410-961f-82ee72b054a4

* configure.host: Enable the interpreter for mipsel-* and mips-*.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115625 138bc75d-0d04-0410-961f-82ee72b054a4

* include/mips-signal.h: Update copyright.
(struct kernel_sigaction): Removed.
(SIGNAL_HANDLER): Changed prototype.
(MAKE_THROW_FRAME): Added cast.
(INIT_SEGV): Use sigaction instead of syscall.
(INIT_FPE): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115624 138bc75d-0d04-0410-961f-82ee72b054a4

    PR c++/28407
        * cp/decl.c (grokvardecl): Set DECL_THIS_STATIC on file-scope
        const variables with implicit internal linkage.
        * cp/tree.c (decl_linkage): Only return lk_external if it's set.

        PR c++/28409
        * cp/decl2.c (constrain_visibility): Ignore the anonymous namespace
        for extern C decls.
        (VISIBILITY_STATIC): Rename to VISIBILITY_ANON.

        Don't override explicit visibility.
        * cp/decl2.c (constrain_visibility): Remove specified and reason
        parameters.  Don't touch decls that already have explicit visibility.
        (determine_visibility): Do copy DECL_VISIBILITY_SPECIFIED from
        template.
        (determine_visibility_from_class): Reverse sense of
        DECL_VISIBILITY_SPECIFIED test for target-specific visibility rules.
        (constrain_class_visibility): Only complain about member visibility
        if the member type is another class.  Don't change visibility of the
        current class.
        * tree.c (remove_attribute): New fn.
        * tree.h: Declare it.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115622 138bc75d-0d04-0410-961f-82ee72b054a4

Comment typo in previous patch.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115619 138bc75d-0d04-0410-961f-82ee72b054a4

2006-07-20  Paul Brook  <paul@codesourcery.com>

PR 27363
gcc/
* cse.c (cse_insn): Add destination addresses to hash table. Check if
they are invalidated by this instruction.

gcc/testsuite/
* gcc.dg/pr27363.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115614 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/28427
        * config/i386/cygming.h (MAX_OFILE_ALIGNMENT): Define.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115610 138bc75d-0d04-0410-961f-82ee72b054a4

2006-07-20  Eric Christopher  <echristo@apple.com>

        PR target/26877
        * config/i386/i386.h (OPTION_DEFAULT_SPECS): Reorder.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115609 138bc75d-0d04-0410-961f-82ee72b054a4

2006-07-19  Eric Christopher  <echristo@apple.com>

        * config/t-slibgcc-darwin (stmp-lipo): Remove.
        Rewrite dependencies for libgcc_s.1.dylib.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115608 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115604 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/28338
* decl.c (layout_var_decl): Don't call push_local_name here.
(initialize_artificial_var): Assert artificiality.
(cp_finish_decl): Call push_local_name here.
PR c++/28338
* g++.dg/init/ref13.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115600 138bc75d-0d04-0410-961f-82ee72b054a4

PR obj-c++/28434
* objc-act.c (lookup_and_install_protocols): Skip error_mark_nodes.

* obj-c++.dg/proto-error-1.mm: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115599 138bc75d-0d04-0410-961f-82ee72b054a4

* testsuite/libffi.call/closure_fn6.c: Remove xfail for mips,
xfail remains for mips64.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115598 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/28337
* typeck.c (build_binary_op): Short-circuit pointer arithmetic in
templates.
PR c++/28337
* g++.dg/template/string1.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115597 138bc75d-0d04-0410-961f-82ee72b054a4

2006-07-19  Janne Blomqvist  <jb@gcc.gnu.org>

PR fortran/27919
* m4/dotprodc.m4: Remove.
* m4/dotprodl.m4: Remove.
* m4/dotprod.m4: Remove.
* generated/dotprod_*.c: Remove.
* Makefile.am: Remove any references to dot_product
implementation.
* Makefile.in: Regenerated.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115594 138bc75d-0d04-0410-961f-82ee72b054a4

2006-07-19  Janne Blomqvist  <jb@gcc.gnu.org>

PR fortran/27919
* m4/dotprodc.m4: Remove.
* m4/dotprodl.m4: Remove.
* m4/dotprod.m4: Remove.
* generated/dotprod_*.c: Remove.
* Makefile.am: Remove any references to dot_product
implementation.
* Makefile.in: Regenerated.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115593 138bc75d-0d04-0410-961f-82ee72b054a4

* except.c (duplicate_eh_regions_1): Clear next_peer.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115591 138bc75d-0d04-0410-961f-82ee72b054a4

* doc/invoke.texi (RS/6000 and PowerPC Options): Document that
-mlongcall does not guarantee all calls will be long.
* doc/extend.texi (long_call/short_call): Document that longcall
does not guarantee a long call will be used.
(longcall/shortcall): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115582 138bc75d-0d04-0410-961f-82ee72b054a4

Fix doubled testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115580 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/28048
* semantics.c (check_accessibility_of_qualified_id): Robustify.
PR c++/28048
* g++.dg/template/defarg9.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115579 138bc75d-0d04-0410-961f-82ee72b054a4

PR middle-end/28283
* expmed.c (expand_shift): Additionally check that the shift_cost
is not MAX_COST and that INTVAL(op1) is less than MAX_BITS_PER_WORD
before implementing a LSHIFT_EXPR as a sequence of additions.
* config/sh/sh.c (shift_costs): Return MAX_COST to inform the
middle-end that DImode shifts need to be synthesized by expand.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115578 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/28235
* pt.c (tsubst_decl): Handling substitutions into a static data
member from within the scope of the tempalte itself.
PR c++/28235
* g++.dg/template/static27.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115576 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115574 138bc75d-0d04-0410-961f-82ee72b054a4

Added myself (pmj) to MAINTAINERS file under write-after-approval

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115570 138bc75d-0d04-0410-961f-82ee72b054a4

PR 28410
* tree-ssa-operands.c (access_can_touch_variable): Update
comment.
Return true if ALIAS is .GLOBAL_VAR.

testsuite/ChangeLog

PR 28410
* gcc.dg/tree-ssa/pr28410.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115564 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/28258
* method.c (locate_copy): Check for non_reference
returning error_mark_node.

        PR c++/28260
* decl.c (duplicate_decls): Return error_mark_node
on ambiguous declaration.

PR c++/28258
* g++/dg/other/error13.C: New test.

PR c++/28260
* g++.dg/template/friend44.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115561 138bc75d-0d04-0410-961f-82ee72b054a4