gcc-plugin.h (hashtab.h): Include.

        * gcc-plugin.h (hashtab.h): Include.
        * Makefile.in (GCC_PLUGIN_H): Add $(HASHTAB_H).

From-SVN: r154669

Makefile.in (s-header-vars): New rule.

        * Makefile.in (s-header-vars): New rule.
        (PLUGIN_HEADERS): Add opts.h, $(PARAMS_H) and plugin.def.
        (install-plugin): Also install b-header-vars.

From-SVN: r154668

loop-init.c (rtl_unroll_and_peel_loops): Fix spelling in last change.

From-SVN: r154384

opts.c (decode_options): Properly move optimization_default_node initialization from here ...

        * opts.c (decode_options): Properly move optimization_default_node
        initialization from here ...
        * toplev.c (process_options) ... to here.

        * toplev.c (backend_init_target): Remove change from GSOC -
        purpose is unknown, hence might be be assumed an artistic expression.

        * cgraphunit.c (ipa_passes): Rename local variable.

        * ipa-inline.c (analyze_function): Remove GSOC patch.

From-SVN: r154383

Delete ICI plugin, because it contains Google Summer of Code code, for
which no Copyright Assignment is on file.

From-SVN: r154381

tree-pass.h (execute_one_ipa_pass): Remove unused declaration.

        * tree-pass.h (execute_one_ipa_pass): Remove unused declaration.
        (do_per_function_toporder): Re-write comment.
PLUGIN_AVOID_GATE: rename to: PLUGIN_OVERRIDE_GATE.
        * passes.c (do_per_function_toporder): Re-write comment about linkage.
        * loop-init.c (rtl_unroll_and_peel_loops): Use live parameters.

From-SVN: r154379

Move get_current_pass_name to ici.c .

Consolidate plugin event name definitions to plugin.def .
Change PLUGIN_ALL_IPA_PASSES_EXECUTION, PLUGIN_ALL_PASSES_EXECUTION,
PLUGIN_AVOID_GATE and PLUGIN_PASS_EXECUTION to use simple argument passing.
Make static events treated equally in register_callback /
invoke_plugin_callbacks, and mark end of static plugin events with
PLUGIN_EVENT_FIRST_DYNAMIC.

From-SVN: r154362

Change ici to be a plugin.

From-SVN: r154304

Remove ICI "-export-dynamic -ldl" configure patch - in gcc 4.5...

Remove ICI "-export-dynamic -ldl" configure patch - in gcc 4.5, the
gcc subdirectory configure implements the required functionality, e.g. it
adds the options "-rdynamic -ldl" for i686-pc-linux-gnu.

From-SVN: r154295

Fix problems found by C++ type checking.

From-SVN: r154266

Set flag_api_instrument_functions in ici/ici.c .

From-SVN: r154260

Remoev ICI argument handling and augmentation.

From-SVN: r154257

Rename ICI plugins to match gcc 4.5 style.

From-SVN: r154256

move ici-legacy.h to ici directory.

From-SVN: r154250

Move feature-internal.h, feature.h and ic-interface.h to ici directory.

From-SVN: r154249

Replace register_call_by_name call in passes.c with new plugin event.

Move pass-manager.h to ici directory.

reformat ipa-inline.c patch.

From-SVN: r154248

Replace C++ comment with #if 0 / #endif.

From-SVN: r154234

ici/ici.c (invoke_named_callbacks): If the callback doesn't exist,

return PLUGEVT_NO_SUCH_EVENT.

From-SVN: r154233

Move code to bind pass_instrument_functions into the pass tree into
ici/ici.c / ici/highlev-plugin-internal.h .

From-SVN: r154229

Comment fix.

From-SVN: r154226

Removed extra line break.

From-SVN: r154224

Remove extra blank lines & outdated comment.

From-SVN: r154222

Remove code from cgraphunit that has been moved to ici.c .

From-SVN: r154221

* tree.pass.h (pass_clone_functions): Remove declaration.

From-SVN: r154220

events.c (hash_param_callback): Allow NULL to stand for empty parameter list.

* events.c (hash_param_callback): Allow NULL to stand for empty
parameter list.

From-SVN: r154219

Move ici specific files to new directory ici...

Move ici specific files to new directory ici; add new file ici/ici.c
to accommodate ICI specific code previouly put into main gcc files; get
cc1 to compile.

From-SVN: r154218

gcc-plugin.h (enum plugin_event): Add PLUGIN_ALL_IPA_PASSES_START...

        * gcc-plugin.h (enum plugin_event): Add PLUGIN_ALL_IPA_PASSES_START,
        PLUGIN_ALL_IPA_PASSES_EXECUTION and PLUGIN_ALL_IPA_PASSES_END.
        * plugin.c (plugin_event_name_init): Name them.

        * gcc-plugin.h (enum event_parameter_type): Copied from
        highlev-plugin-internal.h .

From-SVN: r154209

events.c (hash_param_callback): Read and pass parameter type.

        * events.c (hash_param_callback): Read and pass parameter type.
        * highlev-plugin.h (get_event_parameter_type): Declare.

From-SVN: r154208

Remove generic cloning code for now - this code is not supposed to go into a plugin...

Remove generic cloning code for now - this code is not supposed to
go into a plugin, but to be contributed to GCC proper.

From-SVN: r154206

Small changes to remove go past a few of the bootstrap errors:

* tree-inline.c (generic_cloning_remap_gimple_op_r):
Supply location parameter to fold_indirect_ref_1.
(generic_cloning_copy_tree_body_r): Supply location parameter to
build_empty_stmt and fold_indirect_ref_1.
Remove RESX_EXPR handling.

From-SVN: r154204

Merge in changes from:

http://gcc-ici.svn.sourceforge.net/svnroot/gcc-ici/branches/gcc-4.4.0-ici-2.0-adapt

This is mostly a textual merge, and still won't compile.

From-SVN: r154203

Make ICI plugin events a layer on top of low-level plugin events.

(This change has not been tested for ICI functionality yet)

From-SVN: r154199

patches from gcc-ici.svn.sourceforge.net/svnroot/gcc-ici/branches/patch-gcc-4.4.0-ici-2.0

From-SVN: r154026

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

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

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

From-SVN: r154015

re PR target/41985 (Internal compiler error reported.)

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.

From-SVN: r154014

cfgrtl.c (pass_free_cfg): Add pass name.

        * 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.

Co-Authored-By: Joern Rennecke <amylaar@spamcop.net>
From-SVN: r154013

df-problems.c: Fix documentation for forward simulation of LR.

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.

From-SVN: r154012

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

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.

From-SVN: r154010

decl.c (make_packable_type): Fix oversight.

* 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.

From-SVN: r154009

re PR rtl-optimization/41928 (segfault at gcc/bitmap.c:297)

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.

From-SVN: r154008

* tree.c (reconstruct_complex_type): Preserve attributes.

From-SVN: r154007

re PR c++/18451 (C++ error message regression)

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.

From-SVN: r154006

Daily bump.

From-SVN: r154005

tree-ssa-structalias.c (build_succ_graph): Feed stores to anything only to variables that can take pointers.

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.

From-SVN: r154002

builtins.c (apply_args_size, [...]): Remove some set but not used variables.

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.

From-SVN: r154001

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

From-SVN: r154000

re PR tree-optimization/41643 (ICE (segmentation fault) for SPEC CPU2000's 176.gcc when using -fno-tree-dce)

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

From-SVN: r153997

sse.md (xop_pmacsww, [...]): Compress operand alternatives.

* 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.

From-SVN: r153993

re PR fortran/41909 (ICE with "call foo" in "program foo")

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

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

From-SVN: r153990

Fix changelog.

From-SVN: r153989

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

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

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

From-SVN: r153988

largefile.m4: New file.

        * largefile.m4: New file.

Co-Authored-By: Joel Brobecker <brobecker@adacore.com>
Co-Authored-By: Paolo Bonzini <bonzini@gnu.org>
From-SVN: r153987

Daily bump.

From-SVN: r153985

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

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

From-SVN: r153982

user.cfg.in: Adjust includes.

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.

From-SVN: r153980

add missing changelog line

From-SVN: r153979

re PR c++/15946 (Unhelpful error message when "typename" is omitted)

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.

From-SVN: r153978

re PR c++/9381 (attribute on member function pointer have no effect)

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.

From-SVN: r153977

plugins.texi (Plugin callbacks): added PLUGIN_PRAGMAS.

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.

From-SVN: r153975

re PR c++/41536 (always_inline does not work always with constructors)

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.

From-SVN: r153974

re PR c++/41967 (gcc get into endless loop when compiling an openmp program)

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.

From-SVN: r153972

re PR middle-end/41963 (177.mesa in SPEC CPU 2K is miscompiled)

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.

From-SVN: r153971

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.

From-SVN: r153970

multiway_merge.h: Simple formatting and uglification fixes.

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.

From-SVN: r153966

x86intrin.h: Include fma4intrin.h, xopintrin.h and lwpintrin.h after immintrin.h.

* 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.

From-SVN: r153965

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

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.

From-SVN: r153964

re PR c/41935 (ICE : tree check: expected integer_cst, have nop_expr in int_cst_value, at tree.c:8301)

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.

From-SVN: r153962

re PR libstdc++/41949 (std::endl documentation contains bad link)

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

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

From-SVN: r153961

re PR c++/34180 (Default copy constructor copies const auto_ptr members)

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

From-SVN: r153960

re PR c++/7046 (#pragma pack(1) context evaluated at point of instantiation rather than declaration)

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

From-SVN: r153959

re PR c++/34870 (argument-dependent lookup fails to find friend declaration)

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.

From-SVN: r153958

re PR c++/41703 (Problems with SFINAE. Source works at gcc 3.4.6 but fails at 4.2.1 and 4.5.0.20091008)

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.

From-SVN: r153957

Daily bump.

From-SVN: r153956

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

From-SVN: r153953

re PR fortran/41918 (Superflous warning "was declared INTENT(OUT) but was not set")

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.

From-SVN: r153952

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

From-SVN: r153949

trans.c (lvalue_required_p): New case.

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

From-SVN: r153948

re PR fortran/41556 ([OOP] Errors in applying operator/assignment to an abstract type)

2009-11-05  Janus Weil  <janus@gcc.gnu.org>

PR fortran/41556
* interface.c (matching_typebound_op,gfc_extend_assign): Handle CLASS
variables.

2009-11-05  Janus Weil  <janus@gcc.gnu.org>

PR fortran/41556
* gfortran.dg/class_12.f03: New test.

From-SVN: r153946

i386.exp (check_effective_target_xop): Fix typo in builtin's name.

* gcc.target/i386/i386.exp (check_effective_target_xop): Fix typo
in builtin's name.

From-SVN: r153943

arm.c (arm_fp_model, [...]): Remove.

2009-11-05  Paul Brook  <paul@codesourcery.com>

gcc/
* config/arm/arm.c (arm_fp_model, arm_fpu_arch, arm_fpu_tune): Remove.
(arm_fpu_desc): New.
(all_fpus): Add FPU details.
(fp_model_for_fpu): Remove.
(arm_override_options): Set and use arm_fpu_desc and arm_fpu_attr.
(arm_output_epilogue, arm_save_coproc_regs): Use TARGET_FPA_EMU2.
(arm_file_start): Use arm_fpu_desc.
* config/arm/arm.h (TARGET_FPA, TARGET_MAVERICK, TARGET_VFP,
TARGET_VFPD32, TARGET_VFP3, TARGET_NEON_FP16, TARGET_NEON): Use
arm_fpu_desc.
(TARGET_FPA_EMU2): Define.
(arm_fp_model, fputype, arm_fpu_tune): Remove.
(vfp_reg_type, arm_fpu_desc): New.
* config/arm/arm.md (attr fpu): Simplify.
* config/arm/fpa.md (movxf_fpa): Use TARGET_FPA_EMU2.
* config/arm/linux-elf.h (FPUTYPE_DEFAULT): Use string value.
* config/arm/bpabi.h (FPUTYPE_DEFAULT): Use string value.
* config/arm/netbsd-elf.h (FPUTYPE_DEFAULT): Use string value.
* config/arm/vxworks.h (FPUTYPE_DEFAULT): Use string value.

From-SVN: r153942

i386.c (ix86_builtin_reciprocal): Remove dependency on TARGET_RECIP.

* config/i386/i386.c (ix86_builtin_reciprocal): Remove dependency
on TARGET_RECIP.
* doc/invoke.texi (-mrecip): Clarify that we don't need -mrecip
for 1/sqrtf.

From-SVN: r153940

multiway_merge.h: Simple formatting and uglification fixes.

2009-11-05  Paolo Carlini  <paolo.carlini@oracle.com>

* include/parallel/multiway_merge.h: Simple formatting and
uglification fixes.
* include/parallel/losertree.h: Likewise.
* include/parallel/base.h: Likewise.
* include/parallel/par_loop.h: Likewise.
* include/parallel/omp_loop_static.h: Likewise.
* include/parallel/multiway_mergesort.h: Likewise.
* include/parallel/partial_sum.h: Likewise.
* include/parallel/omp_loop.h: Likewise.

From-SVN: r153939

lto-plugin.c (temp_obj_dir_name): Remove.

2009-11-05  Rafael Avila de Espindola  <espindola@google.com>

* lto-plugin.c (temp_obj_dir_name): Remove.
(arguments_file_name): New.
(free_2): Free arguments_file_name instead of temp_obj_dir_name.
(exec_lto_wrapper):  Create arguments file with make_temp_file.
(cleanup_handler): Don't remove the temporary directory. Remove the
arguments file.
(onload): Don't create the temporary directory.

From-SVN: r153938

* MAINTAINERS (Write After Approval): Add entry for my INRIA work.

From-SVN: r153937

re PR c++/36912 (ICE with "-frounding-math -g")

PR c++/36912
* varasm.c (initializer_constant_valid_p): A PLUS_EXPR
or MINUS_EXPR of REAL_TYPE is not a valid constant initializer.
(output_constant): Avoid crash after error.

From-SVN: r153936

tree-sra.c (struct access): Changed comment of next_sibling field.

2009-11-04  Martin Jambor  <mjambor@suse.cz>

* tree-sra.c (struct access): Changed comment of next_sibling field.
(analyze_modified_params): Loop over accesses of a group rather than
over all with the ame base, pass a common bitmap to
walk_aliased_vdefs.
(unmodified_by_ref_scalar_representative): Build link lists of
accesses of a group.
(splice_param_accesses): Likewise.

From-SVN: r153935

re PR fortran/41556 ([OOP] Errors in applying operator/assignment to an abstract type)

2009-11-05  Janus Weil  <janus@gcc.gnu.org>

PR fortran/41556
PR fortran/41873
* resolve.c (resolve_function,resolve_call): Prevent abstract interfaces
from being called, but allow deferred type-bound procedures with
abstract interface.

2009-11-05  Janus Weil  <janus@gcc.gnu.org>

PR fortran/41556
PR fortran/41873
* gfortran.dg/interface_abstract_4.f90: New test.

From-SVN: r153934

* gcc.target/m68k/pr41302.c: Fix target triplet.

From-SVN: r153933

009-11-04  Benjamin Kosnik  <bkoz@redhat.com>

* testsuite/25_algorithms/fill/5.cc: Move...
* testsuite/25_algorithms/fill_n/1.cc: ...here.

From-SVN: r153929

Daily bump.

From-SVN: r153928

df-scan.c (df-uses-record): Add case zero_extract of mem.

2009-11-04  Kenneth Zadeck  <zadeck@naturalbridge.com>

* df-scan.c (df-uses-record): Add case zero_extract of mem.

From-SVN: r153924

Revert untested varasm.c change

From-SVN: r153923

fix

From-SVN: r153922

re PR c++/36912 (ICE with "-frounding-math -g")

PR c++/36912
* varasm.c (initializer_constant_valid_p): A PLUS_EXPR
or MINUS_EXPR of REAL_TYPE is not a valid constant initializer.
(output_constant): Avoid crash after error.

From-SVN: r153921

re PR c++/39413 (static_assert and SFINAE)

PR c++/39413
* search.c (lookup_base): Don't complete_type (base).

From-SVN: r153920

Fix nit

From-SVN: r153919

re PR target/10127 (-fstack-check let's program crash)

PR target/10127
PR ada/20548
* config/i386/i386.md (probe_stack_range): New expander.
(logical operation peepholes): Do not split stack checking probes.

From-SVN: r153918

invoke.texi (-mlwp): Add documentation.

2009-11-04  Harsha Jagasia  <harsha.jagasia@amd.com>
            Dwarakanath Rajagopal  <dwarak.rajagopal@amd.com>

        * doc/invoke.texi (-mlwp): Add documentation.
        * doc/extend.texi (x86 intrinsics): Add LWP intrinsics.
        * config.gcc (i[34567]86-*-*): Include lwpintrin.h.
        (x86_64-*-*): Ditto.
        * config/i386/lwpintrin.h: New file, provide x86 compiler
        intrinisics for LWP.
        * config/i386/cpuid.h (bit_LWP): Define LWP bit.
        * config/i386/x86intrin.h: Add LWP check and lwpintrin.h.
        * config/i386/i386-c.c (ix86_target_macros_internal): Check
        ISA_FLAG for LWP.
        * config/i386/i386.h (TARGET_LWP): New macro for LWP.
        * config/i386/i386.opt (-mlwp): New switch for LWP support.
        * config/i386/i386.c (OPTION_MASK_ISA_LWP_SET): New.
        (OPTION_MASK_ISA_LWP_UNSET): New.
        (ix86_handle_option): Handle -mlwp.
        (isa_opts): Handle -mlwp.
        (enum pta_flags): Add PTA_LWP.
        (override_options): Add LWP support.
        (IX86_BUILTIN_LLWPCB16): New for LWP intrinsic.
        (IX86_BUILTIN_LLWPCB32): Ditto.
        (IX86_BUILTIN_LLWPCB64): Ditto.
        (IX86_BUILTIN_SLWPCB16): Ditto.
        (IX86_BUILTIN_SLWPCB32): Ditto.
        (IX86_BUILTIN_SLWPCB64): Ditto.
        (IX86_BUILTIN_LWPVAL16): Ditto.
        (IX86_BUILTIN_LWPVAL32): Ditto.
        (IX86_BUILTIN_LWPVAL64): Ditto.
        (IX86_BUILTIN_LWPINS16): Ditto.
        (IX86_BUILTIN_LWPINS32): Ditto.
        (IX86_BUILTIN_LWPINS64): Ditto.
        (enum  ix86_special_builtin_type): Add LWP intrinsic support.
        (builtin_description): Ditto.
        (ix86_init_mmx_sse_builtins): Ditto.
        (ix86_expand_special_args_builtin): Ditto.
        * config/i386/i386.md (UNSPEC_LLWP_INTRINSIC): Add new UNSPEC
        for LWP support.
        (UNSPEC_SLWP_INTRINSIC): Ditto.
        (UNSPECV_LWPVAL_INTRINSIC): Ditto.
        (UNSPECV_LWPINS_INTRINSIC): Ditto.
        (lwp_llwpcbhi1): New lwp pattern.
        (lwp_llwpcbsi1): Ditto.
        (lwp_llwpcbdi1): Ditto.
        (lwp_slwpcbhi1): Ditto.
        (lwp_slwpcbsi1): Ditto.
        (lwp_slwpcbdi1): Ditto.
        (lwp_lwpvalhi3): Ditto.
        (lwp_lwpvalsi3): Ditto.
        (lwp_lwpvaldi3): Ditto.
        (lwp_lwpinshi3): Ditto.
        (lwp_lwpinssi3): Ditto.
        (lwp_lwpinsdi3): Ditto.

Co-Authored-By: Dwarakanath Rajagopal <dwarak.rajagopal@amd.com>
From-SVN: r153917

[multiple changes]

2009-11-04  Tobias Burnus <burnus@gcc.gnu.org>
    Janus Weil  <janus@gcc.gnu.org>

PR fortran/41556
PR fortran/41937
* interface.c (gfc_check_operator_interface): Handle CLASS arguments.
* resolve.c (resolve_allocate_expr): Handle allocatable components of
CLASS variables.

2009-11-04  Janus Weil  <janus@gcc.gnu.org>

PR fortran/41556
PR fortran/41937
* gfortran.dg/class_11.f03: New test.

From-SVN: r153911

correct PR number

From-SVN: r153910