PR middle-end/26632
* gcc.dg/pr26632.c: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116580 138bc75d-0d04-0410-961f-82ee72b054a4

2006-08-30  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/28885
REGRESSION FIX
* trans-expr.c (gfc_conv_aliased_arg): Ensure that the temp
declaration is retained for INTENT(OUT) arguments.

PR fortran/28873
REGRESSION FIX
PR fortran/20067
* resolve.c (resolve_generic_f): Make error message more
comprehensible.
(resolve_generic_s): Restructure search for specific procedures
to be similar to resolve_generic_f and change to similar error
message.  Ensure that symbol reference is refreshed, in case
the search produces a NULL.
(resolve_specific_s): Restructure search, as above and as
resolve_specific_f. Ensure that symbol reference is refreshed,
in case the search produces a NULL.

PR fortran/25077
PR fortran/25102
* interface.c (check_operator_interface): Throw error if the
interface assignment tries to change intrinsic type assigments
or has less than two arguments.  Also, it is an error if an
interface operator contains an alternate return.

PR fortran/24866
* parse.c (gfc_fixup_sibling_symbols): Do not modify the symbol
if it is a dummy in the contained namespace.

2006-08-30  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/28885
* gfortran.dg/aliasing_dummy_2.f90: New test.

PR fortran/20067
* gfortran.dg/generic_5.f90: Change error message.

PR fortran/28873
* gfortran.dg/generic_6.f90: New test.

PR fortran/25077
* gfortran.dg/redefined_intrinsic_assignment.f90: New test.

PR fortran/25102
* gfortran.dg/invalid_interface_assignment.f90: New test.

PR fortran/24866
* gfortran.dg/module_proc_external_dummy.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116578 138bc75d-0d04-0410-961f-82ee72b054a4

2006-08-29  Andrew Pinski  <pinskia@physics.uc.edu>

        PR c++/28349
        * testsuite/g++.dg/warn/var-args1.C: New test.
2006-08-29  Andrew Pinski  <pinskia@physics.uc.edu>

        PR C++/28349
        * call.c (build_x_va_arg): Remove the reference type
        from the type before creating the pointer type.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116577 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116574 138bc75d-0d04-0410-961f-82ee72b054a4

2006-08-29  Steven G. Kargl  <kargls@comcast.net>

PR fortran/28866
* match.c: Wrap copyright.
(gfc_match_assignment):  Return MATCH_NO for failed lvalue.  Remove
gotos.  Move error handling of FL_PARAMETER to ...
  * gfc_match_if: Deal with MATCH_NO from above.
* primary.c: Wrap copyright.
(match_variable): ... here.  Improve error messages.

2006-08-29  Steven G. Kargl  <kargls@comcast.net>

PR fortran/28866
* gfortran.dg/simpleif_2.f90: New test.
* gfortran.dg/pr19936_1.f90: Adjust dg-error message.
* gfortran.dg/enum_5.f90: Ditto.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116570 138bc75d-0d04-0410-961f-82ee72b054a4

2006-08-29  H.J. Lu  <hongjiu.lu@intel.com>

* config/i386/i386.md (*fop_df_comm_mixed): Match DF operands
instead of SF operands.
(*fop_df_comm_sse): Likewise.
(*fop_df_comm_i387): Likewise.
(*fop_df_1_mixed): Likewise.
(*fop_df_1_sse): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116569 138bc75d-0d04-0410-961f-82ee72b054a4

gcc:

2006-08-29  Nathan Sidwell  <nathan@codesourcery.com>
    J"orn Rennecke  <joern.rennecke@st.com>

PR tree-optimization/17506
* tree-ssa.c (warn_uninit): If warning about a location outside of
the current function, note where the variable was declared.

testsuite:

2006-08-29  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
    Kazu Hirata  <kazu@codesourcery.com>

PR tree-optimization/17506
* gcc.dg/pr17506.c: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116564 138bc75d-0d04-0410-961f-82ee72b054a4

Apply Andrew Pinski's amendment (i.e. use __SIZE_TYPE__)

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116562 138bc75d-0d04-0410-961f-82ee72b054a4

cp:
PR c++/28139
* except.c (expand_start_catch_block): Use correct types for bitwise
copy.
testsuite:
PR c++/28139
* g++.dg/eh/alias1.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116561 138bc75d-0d04-0410-961f-82ee72b054a4

2006-08-29  Paolo Carlini  <pcarlini@suse.de>

* include/tr1/random (subtract_with_carry_01<>::_M_initialize_npows):
New.
(subtract_with_carry_01<>::subtract_with_carry_01(),
subtract_with_carry_01<>::subtract_with_carry_01(unsigned long),
subtract_with_carry_01<>::subtract_with_carry_01(_Gen&)): Use it.
* include/tr1/random.tcc: Define.

* include/tr1/random (xor_combine<>::_M_initialize_max()): New.
(xor_combine<>::xor_combine(), xor_combine<>::xor_combine(const
base1_type&, const base2_type&), xor_combine<>::xor_combine(unsigned
long), xor_combine<>::xor_combine(_Gen&)): Use it.
(xor_combine<>::min, xor_combine<>::max): Adjust.
* include/tr1/random.tcc: Define.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116559 138bc75d-0d04-0410-961f-82ee72b054a4

2006-08-29  Benjamin Kosnik  <bkoz@redhat.com>

* acinclude.m4(glibcxx_PCHFLAGS): Set to stdtr1c++.h.
* configure: Regenerate.

* scripts/check_compile: Output current compile line.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116558 138bc75d-0d04-0410-961f-82ee72b054a4

2006-08-29  Gary Benson  <gbenson@redhat.com>

* java/net/SocketPermission.java
(maybeBracketIPv6Address): New method.
(<init>): Pass the hostport argument through the above.

* java/net/NetworkInterface.java (getInetAddresses):
Revert the previous change.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116557 138bc75d-0d04-0410-961f-82ee72b054a4

    PR c++/26670
        * class.c (check_field_decls): Unset TYPE_PACKED (t) if one of the
        fields can't be packed.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116556 138bc75d-0d04-0410-961f-82ee72b054a4

    PR c++/26670
        * class.c (check_field_decls): Unset TYPE_PACKED (t) if one of the
        fields can't be packed.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116555 138bc75d-0d04-0410-961f-82ee72b054a4

    PR c++/26577
        * cvt.c (convert_to_void): Don't automatically load from volatiles
        of TREE_ADDRESSABLE type.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116554 138bc75d-0d04-0410-961f-82ee72b054a4

2006-08-29  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/28788
REGRESSION FIX
* symbol.c (gfc_use_derived): Never eliminate the symbol,
following reassociation of use associated derived types.

2006-08-29  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/28788
* gfortran.dg/used_types_5.f90: New test.
* gfortran.dg/used_types_6.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116552 138bc75d-0d04-0410-961f-82ee72b054a4

    PR c++/27714
        * pt.c (push_template_decl_real): A friend template with class
        scope isn't primary.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116551 138bc75d-0d04-0410-961f-82ee72b054a4

Fix white spaces.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116550 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116548 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/28860
* cp-tree.h (maybe_process_partial_specialization): Return
tree instead of void.
* parser.c (cp_parser_class_head): Use return value of
maybe_process_partial_specialization.
* pt.c (maybe_process_partial_specialization): Return error_mark_node
for broken specializations, TYPE otherwise.  Check for template
template parameters.

* g++.dg/template/ttp22.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116541 138bc75d-0d04-0410-961f-82ee72b054a4

PR tree-optimization/28411
* double-int.c (double_int_div): Use double_int_divmod.
(double_int_divmod, double_int_sdivmod, double_int_udivmod,
double_int_mod, double_int_smod, double_int_umod): New functions.
* double-int.h (double_int_divmod, double_int_sdivmod,
double_int_udivmod, double_int_mod, double_int_smod, double_int_umod):
Declare.
* tree-ssa-loop-ivopts.c (constant_multiple_of): Returns the result
in double_int.
(get_computation_aff, get_computation_cost_at): Handle double_int
return type of constant_multiple_of.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116529 138bc75d-0d04-0410-961f-82ee72b054a4

2006-08-28  Benjamin Kosnik  <bkoz@redhat.com>

PR libstdc++/23773 partial
* docs/html/abi.html: Update.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116527 138bc75d-0d04-0410-961f-82ee72b054a4

2006-08-28  Roger Sayle  <roger@eyesopen.com>
    Paolo Carlini  <pcarlini@suse.de>

* include/bits/stl_algo.h (__heap_select, __introselect): New.
(nth_element): New implementation.
(partial_copy): Use __heap_select.
* testsuite/performance/25_algorithms/nth_element_worst_case.cc: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116520 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/
PR middle-end/26632
* convert.c (convert_to_integer): Set TREE_NO_WARNING to 1 on
an implicit conversion.

gcc/testsuite/
PR middle-end/26632
* gcc.dg/pr26632.c: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116510 138bc75d-0d04-0410-961f-82ee72b054a4

* config/h8300/h8300.c (TARGET_DEFAULT_TARGET_FLAGS): New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116509 138bc75d-0d04-0410-961f-82ee72b054a4

2006-08-28  Paolo Carlini  <pcarlini@suse.de>
    Roger Sayle  <roger@eyesopen.com>

* testsuite/25_algorithms/nth_element/2.cc: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116508 138bc75d-0d04-0410-961f-82ee72b054a4

2006-08-27  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

PR libgfortran/28354
* gfortran.dg/fmt_zero_precision.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116503 138bc75d-0d04-0410-961f-82ee72b054a4

2006-08-27  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

PR libgfortran/28354
* io/write.c: Check for special case of zero precision in format
and pre-round the real value.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116502 138bc75d-0d04-0410-961f-82ee72b054a4

* ifcvt.c (cheap_bb_rtx_cost_p): Don't speculatively execute
x87 instructions.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116501 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116499 138bc75d-0d04-0410-961f-82ee72b054a4

PR driver/27622
* pex-common.h (struct pex_funcs): Add toclose parameter to
exec_child field.
* pex-common.c (pex_run_in_environment): Pass toclose to
exec_child.
* pex-djgpp.c (pex_djgpp_exec_child): Add toclose parameter.
* pex-unix.c (pex_unix_exec_child): Likewise.
* pex-msdos.c (pex_msdos_exec_child): Likewise.
* pex-win32.c (pex_win32_exec_child): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116494 138bc75d-0d04-0410-961f-82ee72b054a4

PR other/28797
* cp-demangle.c (d_pointer_to_member_type): Do add a substitution
for a qualified member which is not a function.
* testsuite/demangle-expected: Add test case.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116493 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/28058
* pt.c (register_specialization): Return error_mark_node for
specialization-after-instantiation.
* decl2.c (mark_used): Mark the main function used when one of its
clones is used.

PR c++/28058
* g++.dg/template/spec31.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116491 138bc75d-0d04-0410-961f-82ee72b054a4

    PR c++/26573
        * class.c (check_field_decls): Don't issue error about
        local classes containing static data members.

        * g++.dg/other/static2.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116490 138bc75d-0d04-0410-961f-82ee72b054a4

2006-08-27  Paolo Carlini  <pcarlini@suse.de>

PR libstdc++/28830
* testsuite/tr1/2_general_utilities/memory/shared_ptr/thread/
lockfree_weaktoshared.cc: Rename to...
* testsuite/tr1/2_general_utilities/memory/shared_ptr/thread/
default_weaktoshared.cc: ... this; test the default base class.
* testsuite/tr1/2_general_utilities/memory/shared_ptr/thread/
mutex_weaktoshared.cc: Run like the other thread tests.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116489 138bc75d-0d04-0410-961f-82ee72b054a4

* config/i386/crtfastmath.c: Fix a comment typo.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116487 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116485 138bc75d-0d04-0410-961f-82ee72b054a4

* tree.h (CASE_LOW_SEEN, CASE_HIGH_SEEN): New macros for manipulating
temporary visit flags on CASE_LABEL_EXPRs.
* c-common.c (match_case_to_enum): Add function comment.  Avoid
O(N) loop, by looking up both CASE_LOW_SEEN and CASE_HIGH_SEEN.
(c_do_switch_warnings):  Reorganize to record CASE_LOW_SEEN and
CASE_HIGH_SEEN for enumerated types.  If the switch expression is
a constant, only warn if that constant value isn't handled.

* gcc.dg/Wswitch-enum-2.c: New test case.
* gcc.dg/Wswitch-enum-3.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116481 138bc75d-0d04-0410-961f-82ee72b054a4

2006-08-26  Steven G. Kargl  <kargls@comcast.net>

* arith.h: Update Copyright dates.  Fix whitespace.
* arith.c: Update Copyright dates.  Fix whitespace.  Fix comments.
(gfc_arith_done_1): Clean up pedantic_min_int and subnormal.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116480 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/24009
* input.h (restore_input_file_stack): Declare.
(INPUT_FILE_STACK_BITS): Define.
* toplev.c (fs_p, input_file_stack_history,
input_file_stack_restored, restore_input_file_stack): New.
(push_srcloc, pop_srcloc): Check for input_file_stack_tick
overflowing INPUT_FILE_STACK_BITS bits.  Save new state of stack.
(pop_srcloc): Don't free old state of stack.

cp:
* parser.c (struct cp_token): Add input_file_stack_index.
(eof_token): Update.
(cp_lexer_get_preprocessor_token): Save input_file_stack_tick.
(cp_lexer_set_source_position_from_token): Restore input file
stack.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116479 138bc75d-0d04-0410-961f-82ee72b054a4

    PR target/27544
        * doc/extend.texi (PowerPC Variable Attributes): Mention altivec.
        (PowerPC Type Attributes): New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116478 138bc75d-0d04-0410-961f-82ee72b054a4

2006-08-26  Richard Guenther  <rguenther@suse.de>

* gcc.c-torture/compile/20060826-1.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116477 138bc75d-0d04-0410-961f-82ee72b054a4

PR libgomp/25938
* Makefile.am (libsubincludedir): New.
(nodist_include_HEADERS): Rename to nodist_libsubinclude_HEADERS.
* Makefile.in: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116475 138bc75d-0d04-0410-961f-82ee72b054a4

    PR c++/28736
        PR c++/28737
        PR c++/28738
        * pt.c (process_template_parm): Store invalid template
        parameters as a TREE_LIST with a TREE_VALUE of error_mark_node.
        (push_inline_template_parms_recursive): Check for template
        parameters having a TREE_VALUE of error_mark_node rather than
        check the parameter itself.
        (mangle_class_name_for_template): Likewise.
        (comp_template_parms): When comparing the individual template
        parameters, return 1 if either is error_mark_node.
        (current_template_args): Robustify.
        (redeclare_class_template): Likewise.

        * g++.dg/template/void10.C: New test.
        * g++.dg/template/void8.C: New test.
        * g++.dg/template/void9.C: New test.

        * g++.dg/template/void3.C: Adjust error markers.
        * g++.dg/template/void4.C: Likewise.
        * g++.dg/template/crash55.C: Likewise.
        * g++.dg/template/void7.C: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116473 138bc75d-0d04-0410-961f-82ee72b054a4

2006-08-26  Tobias Burnus  <burnus@net-b.de>

    * gfortran.texi: Note variable initialization causes SAVE attribute.
    * intrinsic.texi: Clarify support for KIND=16 and KIND=10.
    Mention -std=f2003.  Cross reference INQUIRE from ACCESS intrinsic.
    Add missing ) in ACOS.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116472 138bc75d-0d04-0410-961f-82ee72b054a4

2006-08-26  Daniel Franke <franke.daniel@gmail.com>

        * intrinsic.texi: Update Copyright date.  Added documentation
        for ACOSH, AND, ASINH, ATANH, CHDIR, FGET, FGETC, FPUT, FPUTC,
        GETCWD, OR and XOR intrinsics, removed inadvertently introduced
        doc-stubs for EQV and NEQV, corrected some typographical errors.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116470 138bc75d-0d04-0410-961f-82ee72b054a4

* config/xtensa/xtensa.c (function_arg_boundary): New.
(function_arg, xtensa_gimplify_va_arg_expr): Limit alignment to
STACK_BOUNDARY.
* config/xtensa/xtensa.h (FUNCTION_ARG_BOUNDARY): Move code to new
function_arg_boundary function that limits alignment to STACK_BOUNDARY.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116469 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/28588
* class.c (resolve_address_of_overloaded_function): Add
access_path parameter.  Perform access checks.
(instantiate_type): Adjust call to
resolve_address_of_overloaded_function.  Remove unnecessary code.
* tree.c (is_overloaded_fn): Document.  Return 2 when there are
acutally multiple functions.
(really_overloaded_fn): Use is_overloaded_fn.
* mangle.c (write_expression): Handle BASELINKs.
* cp-tree.h (really_overloaded_fn): Return bool.
(baselink_for_fns): Declare.
* search.c (lookup_member): Check access for single static
functions here.
* pt.c (convert_nontype_argument_function): Handle BASELINKs.
(tsubst_copy_and_build): Generate BASELINKs for template-ids.
* semantics.c (finish_call_expr): Use baselink_for_fns.
(baselink_for_fns): New function.
(finish_id_expression): Use it.
* parser.c (cp_parser_template_argument): Don't strip BASELINKs.
PR c++/28595
* pt.c (tsubst): Issue errors about attempts to create VLAs at
template-instantiation time.
PR c++/28588
* g++.dg/inherit/access6.C: New test.
* g++.dg/inherit/access7.C: Likewise.
PR c++/28595
* g++.dg/template/array15.C: New test.
* g++.dg/template/crash2.C: Tweak error markers.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116468 138bc75d-0d04-0410-961f-82ee72b054a4

PR middle-end/28683
* cfgexpand.c (add_reg_br_prob_note): Check if last has exactly
3 following insns.

* gcc.c-torture/compile/20060823-1.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116467 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/28853
* typeck2.c (cxx_incomplete_type_diagnostic): Handle template
template parameters.  Improve error message for template type
parameters.

* g++.dg/template/ttp21.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116464 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/28852
* cp-tree.h (grok_op_properties): Return bool instead of void.
* decl.c (grokfndecl): Discard invalid operator declarations.
(copy_fn_p): Revert change for PR 27547.
(grok_op_properties): Return error status (true on success).
* pt.c (tsubst_decl): Discard invalid operator declarations.

* g++.dg/other/operator1.C: Add error-marker.
* g++.dg/other/operator2.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116463 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116460 138bc75d-0d04-0410-961f-82ee72b054a4

* flow.c (verify_wide_reg): Use internal_error for consistency failure.
(verify_local_live_at_start): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116455 138bc75d-0d04-0410-961f-82ee72b054a4

PR c/27893
* gimplify.c (gimplify_decl_expr, gimplify_init_ctor_preeval,
omp_add_variable): Treat sizes as variable whenever not
INTEGER_CST.

testsuite:
* gcc.c-torture/compile/vla-const-1.c,
gcc.c-torture/compile/vla-const-2.c: New tests.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116450 138bc75d-0d04-0410-961f-82ee72b054a4

2006-08-26  Richard Guenther  <rguenther@suse.de>

PR middle-end/28814
* fold-const.c (fold_binary): Fold temporary to correct
type before constructing new comparison.

* gcc.dg/torture/pr28814.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116439 138bc75d-0d04-0410-961f-82ee72b054a4

2006-08-25  Fariborz Jahanian  <fjahanian@apple.com>

PR c/28418
* c-gimplify.c (gimplify_compound_literal_expr): Don't add
variable again if DECL_SEEN_IN_BIND_EXPR_P.

2006-08-25  Joseph S. Myers  <joseph@codesourcery.com>

* gcc.c-torture/compile/compound-literal-1.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116436 138bc75d-0d04-0410-961f-82ee72b054a4

PR c/28299
* c-decl.c (start_function): Don't try to process prototype
information from old declaration that isn't a function.

testsuite:
* gcc.dg/funcdef-var-1.c, gcc.dg/funcdef-var-2.c: New tests.
* gcc.dg/pr20368-1.c, gcc.dg/pr20368-2.c, gcc.dg/pr20368-3.c:
Expect extra diagnostics.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116435 138bc75d-0d04-0410-961f-82ee72b054a4

2006-08-25  Jan Hubicka  <jh@suse.cz>

PR target/28621
* config/i386/crtfastmath.c (set_fast_math): Force stack alignment.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116431 138bc75d-0d04-0410-961f-82ee72b054a4

    PR target/27075
        * config/rs6000/rs6000.c (print_operand): Only use e500 %y syntax
        for 8 byte objects.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116425 138bc75d-0d04-0410-961f-82ee72b054a4

gcc:
PR tree-optimization/16876
* c-typeck.c (c_convert_parm_for_inlining): Don't take early
exit if PARM doesn't match VALUE.

testsuite:
gcc.dg/noncompile/pr16876.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116424 138bc75d-0d04-0410-961f-82ee72b054a4

2006-08-25  Paolo Carlini  <pcarlini@suse.de>

* docs/html/ext/tr1.html: Update.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116415 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/28056
* g++.dg/parse/local1.C: New test.
* g++.dg/other/qual1.C: Tweak error marker.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116411 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/28056
* decl.c (grokdeclarator): Disallow declarations with qualified
names in local scopes.
PR c++/28056
* g++.dg/parse/local1.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116410 138bc75d-0d04-0410-961f-82ee72b054a4

cp/
PR c++/27787
* decl.c (make_typename_type): Only try and resolve it when
context is not dependent.  Refactor.
* decl2.c (check_classfn): Push to class scope before looking for
the function.
testsuite/
PR c++/27787
* g++.dg/template/typename10.C: New.
* g++.dg/template/lookup4.C: Remove bogus error marker.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116409 138bc75d-0d04-0410-961f-82ee72b054a4

* config/xtensa/xtensa.h (ASM_OUTPUT_POOL_PROLOGUE): Do not emit a
literal_prefix directive.
(XTENSA_DECLARE_FUNCTION_SIZE): Delete.
* config/xtensa/linux.h (ASM_DECLARE_FUNCTION_SIZE): Delete.
* config/xtensa/elf.h (ASM_DECLARE_FUNCTION_SIZE): Delete.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116403 138bc75d-0d04-0410-961f-82ee72b054a4

2006-08-25  Paolo Carlini  <pcarlini@suse.de>

        * include/tr1/random (bernoulli_distribution::operator()): Fix
        wrt generators returning integers.
(uniform_int<>::_M_call): Add.
(uniform_int<>::operator()): Use it.

* include/tr1/random (_Adaptor<>::min, _Adaptor<>::max): Add.
(_Adaptor<>::operator()): Allow for nonzero _M_g.min().

* include/tr1/random.tcc (linear_congruential<>::min, max):
Move inline...
(__mod): Move ...
* include/tr1/random: ... here.
(struct _Mod): Declare.

* include/tr1/random (struct _To_Unsigned_Type): Only declare,
move...
* include/tr1/random.tcc: ... here.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116402 138bc75d-0d04-0410-961f-82ee72b054a4

    PR target/28753
        * config/rs6000/rs6000.md (movcc_internal1): Change operand 1
        predicate to general_operand.  Add 0->y and I->r alternatives.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116400 138bc75d-0d04-0410-961f-82ee72b054a4

* doc/tm.texi: Fix a typo.
* predict.c: Fix comment typos.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116399 138bc75d-0d04-0410-961f-82ee72b054a4

2006-08-25  Richard Guenther  <rguenther@suse.de>

PR testsuite/28829
* gcc.dg/pr26570.c: Fix testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116395 138bc75d-0d04-0410-961f-82ee72b054a4

* config/mn10300/mn10300.h (TARGET_CPU_CPP_BUILTINS): Add assertions of "cpu" and "machine".

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116394 138bc75d-0d04-0410-961f-82ee72b054a4

2006-08-24  Andrew Pinski  <pinskia@physics.uc.edu>

        PR tree-opt/28807
        * tree-ssa-operands.c (access_can_touch_variable): Don't say
        the access through a base which has an alias set of 0 cannot
        touch the variable.

2006-08-24  Andrew Pinski  <pinskia@physics.uc.edu>

        PR tree-opt/28807
        * gcc.c-torture/execute/mayalias-2.c: New test.
        * gcc.dg/tree-ssa/alias-13.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116393 138bc75d-0d04-0410-961f-82ee72b054a4

PR driver/28528
* g++spec.c (lang_specific_driver): Always check if we need to
swallow a space-separated  arg to '-x'.
* lang-specs.h: Don't create ouput files for '-xc++-header'
if -fsyntax-only.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116392 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116390 138bc75d-0d04-0410-961f-82ee72b054a4

* doc/tm.texi (TARGET_DEFAULT_PACK_STRUCT): Fixed English.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116385 138bc75d-0d04-0410-961f-82ee72b054a4

* reload1.c (emit_reload_insns): Fix yet another typo in my patch.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116384 138bc75d-0d04-0410-961f-82ee72b054a4

    * prims.cc (remoteDebug): New global.
        (jdwpOptions): New global.
        (parse_x_arg): Add processing for "X" options "debug" and
        "runjdwp:"
        (_Jv_RunMain): If debugging, start up JDWP backend.
        Send VM_INIT and VM_DEATH when appropriate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116383 138bc75d-0d04-0410-961f-82ee72b054a4

    PR c++/27714
        * pt.c (push_template_decl_real): A friend template with class
        scope isn't primary.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116379 138bc75d-0d04-0410-961f-82ee72b054a4

2006-08-24  Daniel Franke <franke.daniel@gmail.com>,
             Brooks Moses <bmoses@stanford.edu>

       * intrinsic.texi: Added doc-stubs for undocumented intrinsics,
         added a "See Also" section, renamed the "Options" section to
         "Standard", improved the index, and made numerous minor
         typo corrections and grammatical fixes.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116376 138bc75d-0d04-0410-961f-82ee72b054a4

2006-08-24  Gary Benson  <gbenson@redhat.com>

* java/net/NetworkInterface.java (getInetAddresses): Bracket IPv6
addresses.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116375 138bc75d-0d04-0410-961f-82ee72b054a4

PR debug/26881
* cgraph.c: Fix comments.
(cgraph_varpool_mark_needed_node): Mark only variables not already
output to file.
* cgraphunit.c: Update comments; include gt-cgraphunit.h
(cgraph_varpool_assembled_nodes_queue): New static variable.
(cgraph_varpool_assemble_decl): Record output decls for debug out code.
(cgraph_varpool_output_debug_info): New function.
(cgraph_finalize_compilation_unit, cgraph_optimize): Call it.
* Makefile.in: Add gt-cgraphunit.h
* gcc.dg/debug/pr26881.c: New file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116374 138bc75d-0d04-0410-961f-82ee72b054a4

2006-08-23  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/28788
* gfortran.dg/used_types_4.f90: New test.
* gfortran.dg/derived_init_2.f90: Modify to check sibling
association of derived types.
* gfortran.dg/used_types_2.f90: Add module cleanup.
* gfortran.dg/used_types_3.f90: The same.

PR fortran/28771
* gfortran.dg/assumed_charlen_in_main.f90: Modify to check
fix of regression.

2006-08-23  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/28788
* gfortran.dg/used_types_4.f90: New test.
* gfortran.dg/derived_init_2.f90: Modify to check sibling
association of derived types.
* gfortran.dg/used_types_2.f90: Add module cleanup.
* gfortran.dg/used_types_3.f90: The same.

PR fortran/28771
* gfortran.dg/assumed_charlen_in_main.f90: Modify to check
fix of regression.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116369 138bc75d-0d04-0410-961f-82ee72b054a4

2006-08-23  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

PR 28813
* gfortran.dg/direct_io_6.f90: Remove test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116368 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116366 138bc75d-0d04-0410-961f-82ee72b054a4

2006-08-23  Steven G. Kargl  <kargls@comcast.net>

* gfortran.texi:  Fix last commit where a "no" was deleted and
a grammatical error was introduced.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116362 138bc75d-0d04-0410-961f-82ee72b054a4

2006-08-23  Steven G. Kargl  <kargls@comcast.net>

* gfortran.texi:  Spell check.  Add a few contributors to
Chapter 9.  Expand the description of BOZ constant handling.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116361 138bc75d-0d04-0410-961f-82ee72b054a4

* predict.c (probability_reliable_p): New predicate.
(edge_probability_reliable_p, br_prob_note_reliable_p): Likewise.
(predict_loops): Do not predict loop exit with less than 2%
probability.
* basic-block.h (edge_probability_reliable_p,
br_prob_note_reliable_p): Declare.
* ia64.h (ia64_print_operand): Do not disable on-chip branch
prediction when static predictor is not reliable.
* rs6000.c (output_cbranch): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116358 138bc75d-0d04-0410-961f-82ee72b054a4

    * gnu/classpath/jdwp/VMVirtualMachine.java
        (initialize): Declare.
        * gnu/classpath/jdwp/natVMVirtualMachine.cc
        (initialize): Get and save JVMTI environment.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116357 138bc75d-0d04-0410-961f-82ee72b054a4

PR 28825
* gcc/config/i386/i386.c (ix86_expand_vector_init_duplicate,
ix86_expand_vector_init_one_nonzero): Remove TARGET_SSE test.
* gcc.target/i386/20060821-1.c: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116356 138bc75d-0d04-0410-961f-82ee72b054a4

gcc.dg/attr-invalid.c:  Insert an " |directive" substitution into
dg-warning strings for dllimport.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116355 138bc75d-0d04-0410-961f-82ee72b054a4

    PR c++/28687
        * rtti.c (build_dynamic_cast, build_dynamic_cast_1):
        Move -fno-rtti check to be more specific.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116350 138bc75d-0d04-0410-961f-82ee72b054a4

2006-08-22  Phillip Jordan  <phillip.m.jordan@gmail.com>

*include/tr1/boost_shared_ptr.h: Added locking policy to
tr1::shared_ptr<> and related classes.
* testsuite/tr1/2_general_utilities/memory/shared_ptr/thread: New.
* testsuite/tr1/2_general_utilities/memory/shared_ptr/thread/
lockfree_weaktoshared.cc: New.
* testsuite/tr1/2_general_utilities/memory/shared_ptr/thread/
mutex_weaktoshared.cc: New.
*testsuite/tr1/2_general_utilities/memory/shared_ptr/assign/
shared_ptr_neg.cc: Modify.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116345 138bc75d-0d04-0410-961f-82ee72b054a4

    PR c++/23372
        * call.c (build_over_call): Don't make a copy here if build_call
        will make one too.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116342 138bc75d-0d04-0410-961f-82ee72b054a4

2006-08-21  Andrew Pinski  <pinskia@physics.uc.edu>

        PR C++/28450
        * cp/init.c (build_zero_init): Handle VECTOR_TYPE and
        COMPLEX_TYPEs.

2006-08-21  Andrew Pinski  <pinskia@physics.uc.edu>

        PR C++/28450
        * g++.dg/ext/vector4.C: New test.
        * g++.dg/ext/complex1.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116341 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116339 138bc75d-0d04-0410-961f-82ee72b054a4

2006-08-22  Paolo Carlini  <pcarlini@suse.de>

* include/tr1/random.tcc (subtract_with_carry_01<>::
       seed(_Gen&, false_type)): Fix _M_carry initialization.

* testsuite/tr1/5_numerical_facilities/random/
subtract_with_carry/cons/default.cc: Qualify 1 as 1UL.
* testsuite/tr1/5_numerical_facilities/random/
subtract_with_carry/cons/gen1.cc: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116334 138bc75d-0d04-0410-961f-82ee72b054a4

added locking policy to tr1::shared_ptr<> and related classes

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116333 138bc75d-0d04-0410-961f-82ee72b054a4

2006-08-22  Thomas Fitzsimmons  <fitzsim@redhat.com>

PR libgcj/27890
* gnu/classpath/natSystemProperties.cc (insertSystemProperties):
Set gnu.classpath.home.url to TOOLEXECLIBDIR.
* configure.ac: Do not add --with-native-libdir to
ac_configure_args.
* java/security/libgcj.security: Remove file.
* java/util/logging/logging.properties: Likewise.
* classpath/m4/acinclude.m4 (CLASSPATH_TOOLEXECLIBDIR): New macro.
* classpath/resource/Makefile.am (loggingdir): Define to
toolexeclibdir.
(securitydir): Likewise.
* classpath/configure.ac: Call CLASSPATH_TOOLEXECLIBDIR.
Set default nativeexeclibdir using toolexeclibdir.
* HACKING: Fix classpath aclocal arguments.
* Makefile.am (secdir): Remove variable.
(propdir): Likewise.
(AM_CXXFLAGS): Replace LIBDIR definition with TOOLEXECLIBDIR
definition.
(all_property_files): Remove variable.
(install-data-local): Do not install libgcj.security or
logging.properties.
* configure, Makefile.in, classpath/configure,
classpath/Makefile.in, classpath/native/jni/java-lang/Makefile.in,
classpath/native/jni/midi-alsa/Makefile.in,
classpath/native/jni/classpath/Makefile.in,
classpath/native/jni/midi-dssi/Makefile.in,
classpath/native/jni/Makefile.in,
classpath/native/jni/java-nio/Makefile.in,
classpath/native/jni/java-net/Makefile.in,
classpath/native/jni/gconf-peer/Makefile.in,
classpath/native/jni/java-io/Makefile.in,
classpath/native/jni/xmlj/Makefile.in,
classpath/native/jni/java-util/Makefile.in,
classpath/native/jni/qt-peer/Makefile.in,
classpath/native/jni/gtk-peer/Makefile.in,
classpath/native/Makefile.in, classpath/native/jawt/Makefile.in,
classpath/native/target/Linux/Makefile.in,
classpath/native/target/Makefile.in,
classpath/native/target/generic/Makefile.in,
classpath/native/fdlibm/Makefile.in,
classpath/native/plugin/Makefile.in,
classpath/resource/Makefile.in, classpath/scripts/Makefile.in,
classpath/tools/Makefile.in, classpath/doc/Makefile.in,
classpath/doc/api/Makefile.in, classpath/lib/Makefile.in,
classpath/external/Makefile.in,
classpath/external/sax/Makefile.in,
classpath/external/w3c_dom/Makefile.in,
classpath/external/relaxngDatatype/Makefile.in,
classpath/include/Makefile.in, classpath/aclocal.m4,
classpath/examples/Makefile.in, aclocal.m4: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116332 138bc75d-0d04-0410-961f-82ee72b054a4

Index: gcc/ChangeLog
2006-08-21  Geoffrey Keating  <geoffk@apple.com>

PR debug/28692
* dwarf2out.c (rtl_for_decl_init): Don't try to create RTL for
complex values, nor for generic vector values.

Index: gcc/testsuite/ChangeLog
2006-08-21  Geoffrey Keating  <geoffk@apple.com>

PR debug/28692
* gcc.dg/debug/const-1.c: New.
* gcc.dg/debug/const-2.c: New.
* gcc.dg/debug/dwarf2/const-1.c: New.
* gcc.dg/debug/dwarf2/const-2.c: New.
* gcc.dg/debug/dwarf2/const-2b.c: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116331 138bc75d-0d04-0410-961f-82ee72b054a4

    PR c++/28420
        * parser.c (cp_parser_postfix_expression): Make sure that the
        saved value for parser->type_definition_forbidden_message is
        restored before returning to avoid an invalid free().

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116330 138bc75d-0d04-0410-961f-82ee72b054a4

    PR c++/28659
        * typeck.c (merge_types): If either of the types have the right
        attributes, return that one.

        * tree.c (cp_build_type_attribute_variant): Make sure we aren't
        doing this to class types.
        * typeck.c (original_type): Deal with type quals properly.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116329 138bc75d-0d04-0410-961f-82ee72b054a4