driver-native.c: Include coretypes.h and tm.h.

2008-07-09  David Daney  <ddaney@avtrex.com>

* config/mips/driver-native.c: Include coretypes.h and tm.h.

From-SVN: r137669

gimplify.c (struct gimplify_ctx): Move to tree-gimple.h.

* gimplify.c (struct gimplify_ctx): Move to tree-gimple.h.
(push_gimplify_context): Don't allocate temp_htab nor c itself here.
Add c argument.
(pop_gimplify_context): Check c->temp_htab instead of optimize whether
htab_delete should be called.  Don't free c.
(lookup_tmp_var): Create temp_htab lazily.
(gimplify_scan_omp_clauses, gimplify_omp_parallel, gimplify_omp_task,
gimplify_body, force_gimple_operand): Adjust push_gimplify_context
callers.
* omp-low.c (lower_omp_sections, lower_omp_single, lower_omp_master,
lower_omp_ordered, lower_omp_critical, lower_omp_for,
create_task_copyfn, lower_omp_taskreg, execute_lower_omp):
* tree-ssa-ccp.c (convert_to_gimple_builtin): Likewise.
* tree-sra.c (generate_element_init): Likewise.
* tree-mudflap.c (execute_mudflap_function_ops,
execute_mudflap_function_decls): Likewise.
* tree-inline.c (setup_one_parameter, optimize_inline_calls): Likewise.
* tree-gimple.h (struct gimplify_ctx): New type.
(push_gimplify_context): Adjust prototype.

From-SVN: r137666

tree-ssa-pre.c (phi_translate_1): Update placement of add_to_value calls.

2008-07-09  Daniel Berlin  <dberlin@dberlin.org>

* tree-ssa-pre.c (phi_translate_1): Update placement of
add_to_value calls.

From-SVN: r137665

2008-07-09  Paolo Carlini  <paolo.carlini@oracle.com>

* Adjust ChangeLog.

From-SVN: r137662

re PR c++/36760 (Simple std::bind use causes warnings with -Wextra)

/cp
2008-07-09  Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/36760
* pt.c (tsubst_function_type): Don't warn for type qualifiers
on function return type in case of system header.

/testsuite
2008-07-09  Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/36760
* g++.dg/warn/pragma-system_header5.C: New.
* g++.dg/warn/pragma-system_header5.h: Likewise.

From-SVN: r137660

random_shuffle.h: (sequential_random_shuffle) Copy data back.

2008-07-09  Johannes Singler  <singler@ira.uka.de>

         * include/parallel/random_shuffle.h:
         (sequential_random_shuffle) Copy data back.
         * testsuite/25_algorithms/random_shuffle/1.cc:
         New. Generic random_shuffle functionality test.

From-SVN: r137658

target.h (struct gcc_target): Add hard_regno_scratch_ok field.

* target.h (struct gcc_target): Add hard_regno_scratch_ok field.
* target-def.h (TARGET_HARD_REGNO_SCRATCH_OK): New.
(TARGET_INITIALIZER): Use TARGET_HARD_REGNO_SCRATCH_OK.
* targhooks.c (default_hard_regno_scratch_ok): New function.
* targhooks.h (default_hard_regno_scratch_ok): Declare function.
* doc/tm.texi: Document TARGET_HARD_REGNO_SCRATCH_OK hook.
* recog.c:  Include "target.h".
(peep2_find_free_register): Add check for global regs. Add target
specific check.
* Makefile.in (recog.o): Depend on target.h.

From-SVN: r137657

sh.c (sh_canonical_va_list_type): New.

* config/sh/sh.c (sh_canonical_va_list_type): New.
(TARGET_CANONICAL_VA_LIST_TYPE): Define.

From-SVN: r137656

invoke.texi (Option Summary): Mention new option -Wdisallowed-function-list=...

2008-07-09  Raksit Ashok <raksit@google.com>

* doc/invoke.texi (Option Summary): Mention new option
-Wdisallowed-function-list=...
(Warning Options): Document -Wdisallowed-function-list=...
* common.opt (Wdisallowed-function-list=): New flag.
* flags.h (warn_disallowed_functions): External definition of new
boolean warning flag.
(warn_if_disallowed_function_p): Declare new function.
* opts.c (warning_disallowed_functions): New static variable.
(warn_disallowed_functions): New boolean warning flag.
(warn_if_disallowed_function_p): New function.
(add_comma_separated_to_vector): Rename
add_instrument_functions_exclude_list to this.
(common_handle_option): Handle new option. Rename calls to
add_instrument_functions_exclude_list into calls to
add_comma_separated_to_vector.
* c-parser.c (c_parser_postfix_expression_after_primary): New warning
based on flag warn_disallowed_functions.

gcc/cp/ChangeLog

2008-07-09  Raksit Ashok <raksit@google.com>

* parser.c (cp_parser_postfix_expression): New warning based on flag
warn_disallowed_functions.

gcc/testsuite/ChangeLog

2008-07-09  Raksit Ashok <raksit@google.com>

* gcc.dg/wdisallowed-functions-1.c: New test.
* gcc.dg/wdisallowed-functions-2.c: New test.
* g++.dg/warn/Wdisallowed-functions-1.C: New test.
* g++.dg/warn/Wdisallowed-functions-2.C: New test.

From-SVN: r137655

gcc.gnu.org/ml/gcc-patches/2008-07/msg00520.html

From-SVN: r137654

genattrtab.c (insert_right_side, [...]): Avoid C++ keywords.

* genattrtab.c (insert_right_side, evaluate_eq_attr): Avoid C++
keywords.
* genemit.c (gen_insn): Likewise.
* gengtype.c (note_def_vec): Likewise.
* gengtype.h (note_def_vec): Likewise.
* genoutput.c (struct data, output_insn_data, process_template,
gen_expand, gen_split, note_constraint): Likewise.
* genrecog.c (new_decision, add_to_sequence, factor_tests,
make_insn_sequence): Likewise.
* gensupport.c (record_insn_name): Likewise.

From-SVN: r137653

arm.opt (mandroid): New option.

2008-07-08  Doug Kwan  <dougkwan@google.com>

* config/arm/arm.opt (mandroid): New option.
* config/arm/bpabi.h (ANDROID_LINK_SPEC): New macro.
(LINK_SPEC): Enable Android specific behaviour when -mandroid is used.
(CC1_SPEC): Same.
(CC1PLUS_SPEC): Same.
(LIB_SPEC): Same.
(STARTFILE_SPEC): Same.
(ENDFILE_SPEC): Same.
(TARGET_BPABI_CPP_BUILTINS): Define __ANDROID__ when -mandroid is
used.

From-SVN: r137651

Daily bump.

From-SVN: r137649

expr.c (emit_block_move_via_movmem): Fix expected_align parameter.

2008-07-08  Raksit Ashok  <raksit@google.com>

* expr.c (emit_block_move_via_movmem): Fix expected_align parameter.
(set_storage_via_setmem): Fix expected_align parameter.
* doc/invoke.texi (i386 and x86-64 Options): Add a couple of options
missing from the list.
* doc/md.texi (movmem): Explicitly state that expected alignment is
to be expressed in bytes.
(setmem): Explicitly state that expected alignment is to be expressed
in bytes.

From-SVN: r137646

reload.c (find_reloads_subreg_address): Do not require validity of address in original mode before reloading address.

* reload.c (find_reloads_subreg_address): Do not require validity
of address in original mode before reloading address.

From-SVN: r137639

c++.exp: Append multilib library path.

* testsuite/libgomp.c++/c++.exp: Append multilib library path.
* testsuite/libgomp.fortran/fortran.exp: Same.
* testsuite/libgomp.c/c.exp: Same.
* testsuite/lib/libgomp.exp: Append AIX libgcc pthread multilib
directory to library path first.

From-SVN: r137638

re PR c++/34963 (ICE completely broken destructor)

gcc/cp/

2008-07-08  Simon Martin  <simartin@users.sourceforge.net>

PR c++/34963
* decl.c (grokdeclarator): Reset storage_class and staticp for friend
functions declared with a storage class qualifier.

gcc/testsuite/

2008-07-08  Simon Martin  <simartin@users.sourceforge.net>

PR c++/34963
* g++.dg/parse/dtor13.C: New test.

From-SVN: r137637

Actually add libjava/gnu/gcj/convert/make-trie.h.

From-SVN: r137636

On behalf of Tianwei, for the following change:

2008-07-07  Tianwei Sheng  <tianweis@google.com>

* df-core.c (df_remove_problem): Adjust the access to avoid out of
bounds array access.

From-SVN: r137634

tree-sra.c (sra_build_assignment): Handle CONVERT_EXPR_P dst.

* tree-sra.c (sra_build_assignment): Handle CONVERT_EXPR_P
dst.

From-SVN: r137633

Fix PR tree-optimization/23455 Fix PR tree-optimization/35286 Fix PR tree-optimization/35287

2008-07-05  Daniel Berlin  <dberlin@dberlin.org>

Fix PR tree-optimization/23455
Fix PR tree-optimization/35286
Fix PR tree-optimization/35287
* Makefile.in (OBJS-common): Remove tree-vn.o.
tree-vn.o: Remove.
* dbgcnt.def: Add treepre_insert debug counter.
* gcc/tree-flow.h (add_to_value): Updated for other changes.
(debug_value_expressions): Ditto.
(print_value_expressions): Ditto.
* tree-pretty-print.c (dump_generic_node): Updated for
VALUE_HANDLE removal.
* tree-ssa-dom.c (record_equality): Ditto.
(cprop_operand): Ditto.
(lookup_avail_expr): Ditto.
* tree-ssa-threadedge.c
(record_temporary_equivalences_from_stmts_at_dest): Ditto.
(simplify_control_stmt_condition): Ditto.
* tree.c (tree_code_size): Ditto.
(tree_node_structure): Ditto.
(iterative_hash_expr): Ditto.
* tree.def: Ditto.
* tree.h (VALUE_HANDLE_ID): Ditto.
(VALUE_HANDLE_EXPR_SET): Ditto.
(struct tree_value_handle): Ditto.
(union tree_node): Ditto.
* treestruct.def: Ditto.
* tree-vn.c: Removed.
* tree-ssa-pre.c: Rewritten entirely.
* tree-ssa-sccvn.c (constant_to_value_id): New hashtable.
(constant_value_ids): Ditto.
(vn_nary_op_t): Moved to header.
(vn_phi_t): Ditto.
(vn_reference_op_t): Ditto
(vn_reference_t): Ditto.
(next_value_id): New variable.
(VN_INFO): Add an assert.
(vn_constant_eq): New function.
(vn_constant_hash): Ditto.
(get_or_alloc_constant_value_id): Ditto.
(value_id_constant_p): Ditto.
(vn_reference_compute_hash): De-staticify.
(copy_reference_ops_from_ref): Don't use get_callee_fndecl.
Disable some code with a FIXME.
Remove VALUE_HANDLE use.
(valueize_refs): Update opcode if it changes from ssa name to
constant.
(vn_reference_lookup_1): Add new argument.
(vn_reference_lookup):  Ditto.
(vn_reference_lookup_pieces): New function.
(vn_reference_insert): Add return type. Modify to deal with value
ids.
(vn_reference_insert_pieces):  New function.
(vn_nary_op_compute_hash): De-staticify.
(vn_nary_op_eq): Ditto.
(vn_nary_op_lookup_pieces): New function.
(vn_nary_op_lookup): Add new argument.
(vn_nary_op_insert_pieces): New function.
(vn_nary_op_insert): Add return type. Modify to deal with value
ids.
(vn_phi_insert): Ditto.
(visit_unary_op): Update for callee changes.
(visit_binary_op): Ditto.
(visit_reference_op_load): Ditto.
(visit_reference_op_store): Ditto.
(init_scc_vn): Init next_value_id, constant_to_value_id and
constant_value_ids.
(free_scc_vn): Free them.
(set_hashtable_value_ids): New function.
(run_scc_vn): Use it.
(get_max_value_id): New function.
(get_next_value_id): Ditto.
(expressions_equal_p): Moved from tree-vn.c
(sort_vuses): Ditto.
(sort_vuses_heap): Ditto.
* tree-ssa-sccvn.h: Structures moved from tree-ssa-sccvn.c (noted
above).
* tree.c (iterative_hash_hashval_t): Made non-static
* tree.h (iterative_hash_hashval_t): Declare it.

From-SVN: r137631

ipa-cp.c (ipcp_init_cloned_node): Call ipa_check_create_node_params instead of ipa_create_node_params.

2008-07-08  Martin Jambor  <mjambor@suse.cz>

* ipa-cp.c (ipcp_init_cloned_node): Call ipa_check_create_node_params
instead of ipa_create_node_params.
(ipcp_driver): Allocate infos with ipa_check_create_node_params and
ipa_check_create_edge_args, free them with
free_all_ipa_structures_after_ipa_cp, call ipa_register_cgraph_hooks.

* ipa-prop.c: Include flags.h and tree-inline.h.
(ipa_node_params_vector): New variable.
(ipa_edge_args_vector): New variable.
(edge_removal_hook_holder): New variable.
(node_removal_hook_holder): New variable.
(edge_duplication_hook_holder): New variable.
(node_duplication_hook_holder): New variable.
(ipa_detect_param_modifications): Check for presence of modified flags.
(ipa_compute_jump_functions): Check for presence of jump functions.
(ipa_free_edge_args_substructures): New function.
(ipa_create_node_params): Removed.
(ipa_free_all_edge_args): Changed to deallocate the on-the-side vector.
(ipa_free_node_params_substructures): New function.
(ipa_free_all_node_params): Changed to deallocate the on-the-side
vector.
(ipa_edge_removal_hook): New function.
(ipa_node_removal_hook): New function.
(duplicate_array): New function.
(ipa_edge_duplication_hook): New function.
(ipa_node_duplication_hook): New function.
(ipa_register_cgraph_hooks): New function.
(ipa_unregister_cgraph_hooks): New function.
(free_all_ipa_structures_after_ipa_cp): New function.

* ipa-prop.h: Include vec.h.
(ipa_node_params_t): New typedef with vector types for it.
(ipa_edge_args_t):  New typedef with vector types for it.
(IPA_NODE_REF): Changed to access an on-the-side vector.
(IPA_EDGE_REF): Changed to access an on-the-side vector.
(ipa_check_create_node_params): New function.
(ipa_check_create_edge_args): New function.

* Makefile.in (IPA_PROP_H): New variable for ipa-prop.h.  Converted
all users.

From-SVN: r137620

t-softfp-compat: Update comments.

2008-07-08  H.J. Lu  <hongjiu.lu@intel.com>

* config/i386/64/t-softfp-compat: Update comments.

From-SVN: r137619

type_traits: Add common_type.

2008-07-08  Chris Fairles  <chris.fairles@gmail.com>

        * include/std/type_traits: Add common_type.
        * testsuite/20_util/common_type/requirements/
explicit_instantiation.cc: New.
        * testsuite/20_util/common_type/requirements/
typedefs-1.cc: Likewise.

From-SVN: r137618

libtool-version: Bump soversion.

2008-07-08  Matthias Klose  <doko@ubuntu.com>

        * libtool-version: Bump soversion.

From-SVN: r137614

libstdc++.exp (check_v3_target_stdint): New.

2008-07-07  Paolo Carlini  <paolo.carlini@oracle.com>

* testsuite/lib/libstdc++.exp (check_v3_target_stdint): New.
* testsuite/lib/dg-options.exp (dg-require-cstdint): New.
* testsuite/20_util/ratio/cons/cons1.cc: Use it.
* testsuite/20_util/ratio/cons/cons_overflow.cc: Likewise.
* testsuite/20_util/ratio/operations/ops1.cc: Likewise.
* testsuite/20_util/ratio/operations/ops2.cc: Likewise.
* testsuite/20_util/ratio/operations/ops3.cc: Likewise.
* testsuite/20_util/ratio/operations/ops_overflow.cc: Likewise.
* testsuite/20_util/ratio/comparisons/comp1.cc: Likewise.
* testsuite/20_util/ratio/comparisons/comp2.cc: Likewise.

* include/std/type_traits: Fix comment typo.

From-SVN: r137612

struct-layout-1_generate.c (vector_types): Add v32qi, v16hi, v8si, v4di, v8sf, v4df, u32qi, u16hi, u8si, u4di, u8sf and u4df.

2008-07-07  H.J. Lu  <hongjiu.lu@intel.com>

* gcc.dg/compat/struct-layout-1_generate.c (vector_types): Add
v32qi, v16hi, v8si, v4di, v8sf, v4df, u32qi, u16hi, u8si, u4di,
u8sf and u4df.

* gcc.dg/compat/union-m128-1_main.c: Run only on x86.  Remove
__x86_64__ check.  Include "cpuid.h".
(main): Check SSE2 at runtime.

* gcc.dg/compat/union-m128-1_x.c: Compile with -msse2.  Remove
__x86_64__ check.
* gcc.dg/compat/union-m128-1_y.c: Likewise.

* gcc.dg/compat/vector-1_x.c: Add 32byte vector tests.
* gcc.dg/compat/vector-1_y.c: Likewise.
* gcc.dg/compat/vector-2_x.c: Likewise.
* gcc.dg/compat/vector-2_y.c: Likewise.

* gcc.dg/compat/vector-1a_main.c: New.
* gcc.dg/compat/vector-1a_x.c: Likewise.
* gcc.dg/compat/vector-1a_y.c: Likewise.
* gcc.dg/compat/vector-2a_main.c: Likewise.
* gcc.dg/compat/vector-2a_x.c: Likewise.
* gcc.dg/compat/vector-2a_y.c: Likewise.

* gcc.dg/compat/vector-defs.h (v32qi): New.
(v16hi): Likewise.
(v8si): Likewise.
(v4di): Likewise.
(v8sf): Likewise.
(v4df): Likewise.
(u32qi): Likewise.
(u16hi): Likewise.
(u8si): Likewise.
(u4di): Likewise.
(u8sf): Likewise.
(u4df): Likewise.

* lib/compat.exp (compat-get-options-main): Support dg-skip-if.

From-SVN: r137611

Daily bump.

From-SVN: r137608

configure, config.in: Rebuilt.

* configure, config.in: Rebuilt.
* configure.ac: Don't check for scandir or alphasort.

From-SVN: r137605

Make-lang.in (java/parse.o-warn): Remove.

* Make-lang.in (java/parse.o-warn): Remove.
(java/jcf-io.o-warn): Remove.

From-SVN: r137604

20080625-1.c: Skip for AVR target.

* gcc.c-torture/compile/20080625-1.c: Skip for AVR target.
* gcc.dg/torture/pr36373-10.c: Correct test where target pointer is not same size as unsigned long.

From-SVN: r137603

arm.c (arm_init_neon_builtins): Register built-in types immediately after creating them.

* config/arm/arm.c (arm_init_neon_builtins): Register built-in
types immediately after creating them.

From-SVN: r137601

* config/arm/aout.h (DOLLARS_IN_IDENTIFIERS): Remove.

From-SVN: r137600

tree-ssa-structalias.c (compute_points_to_sets): Add call to dump_constraint_graph.

2008-07-07  Fernando Pereira <fernando@cs.ucla.edu>

        * tree-ssa-structalias.c (compute_points_to_sets): Add call to
        dump_constraint_graph.
        (dump_constraint_edge): New function.
        (dump_constraint_graph): New function.
        (debug_constraint_graph): New function.
        (dump_constraint): Removed useless comparison.
        * tree-ssa-structalias.h (dump_constraint_edge): Declare.
        (dump_constraint_graph): Declare.
        (debug_constraint_graph): Declare.
        * tree-dump.c (struct dump_option_value_info): Declare
        TDF_GRAPH.

From-SVN: r137597

re PR fortran/36670 (Missing compile-time checks on sum and product)

2008-07-07  Thomas Koenig  <tkoenig@gcc.gnu.org>

PR fortran/36670
* iresolve.c (gfc_resolve_product):  Set shape of return
value from array.
(gfc_resolve_sum):  Likewise.

2008-07-07  Thomas Koenig  <tkoenig@gcc.gnu.org>

PR fortran/36670
* gfortran.dg/product_sum_bounds_1.f90:  New test case.

From-SVN: r137595

re PR fortran/36341 (MATMUL: Bounds check missing)

2008-07-07  Thomas Koenig  <tkoenig@gcc.gnu.org>

PR fortran/36341
PR fortran/34670
* m4/matmul.m4:  Add bounds checking.
* m4/matmull.m4:  Likewise.
* generated/matmul_c10.c: Regenerated.
* generated/matmul_c16.c: Regenerated.
* generated/matmul_c4.c: Regenerated.
* generated/matmul_c8.c: Regenerated.
* generated/matmul_i1.c: Regenerated.
* generated/matmul_i16.c: Regenerated.
* generated/matmul_i2.c: Regenerated.
* generated/matmul_i4.c: Regenerated.
* generated/matmul_i8.c: Regenerated.
* generated/matmul_l16.c: Regenerated.
* generated/matmul_l4.c: Regenerated.
* generated/matmul_l8.c: Regenerated.
* generated/matmul_r10.c: Regenerated.
* generated/matmul_r16.c: Regenerated.
* generated/matmul_r4.c: Regenerated.
* generated/matmul_r8.c: Regenerated.

2008-07-07  Thomas Koenig  <tkoenig@gcc.gnu.org>

PR fortran/36341
PR fortran/34670
* gfortran.dg/matmul_bounds_2.f90:  New test.
* gfortran.dg/matmul_bounds_3.f90:  New test.
* gfortran.dg/matmul_bounds_4.f90:  New test.
* gfortran.dg/matmul_bounds_5.f90:  New test.

From-SVN: r137594

i386.c (is_va_list_char_pointer): New.

2008-07-07  Kai Tietz  <kai.tietz@onevision.com>

* config/i386/i386.c (is_va_list_char_pointer): New.
(ix86_va_start): Replace compare with ms_va_list_type_node
by is_va_list_char_pointer.
(ix86_gimplify_va_arg): Likewise.

From-SVN: r137593

acinclude.m4 (LIBGFOR_CHECK_GTHR_DEFAULT): Fix configure cache variable name.

libgfortran/
* acinclude.m4 (LIBGFOR_CHECK_GTHR_DEFAULT): Fix configure cache
variable name.
* configure: Regenerate.

From-SVN: r137592

cgraph.c (cgraph_edge_max_uid): New variable.

2008-07-07  Martin Jambor  <mjambor@suse.cz>

* cgraph.c (cgraph_edge_max_uid): New variable.
(struct cgraph_edge_hook_list): New type.
(struct cgraph_node_hook_list): New type.
(struct cgraph_2edge_hook_list): New type.
(struct cgraph_2node_hook_list): New type.
(first_cgraph_edge_removal_hook): New variable.
(first_cgraph_node_removal_hook): New variable.
(first_cgraph_edge_duplicated_hook): New variable.
(first_cgraph_node_duplicated_hook): New variable.
(cgraph_add_edge_removal_hook): New function.
(cgraph_remove_edge_removal_hook): New function.
(cgraph_call_edge_removal_hooks):  New function.
(cgraph_add_node_removal_hook):  New function.
(cgraph_remove_node_removal_hook):  New function.
(cgraph_call_node_removal_hooks):  New function.
(cgraph_add_edge_duplication_hook):  New function.
(cgraph_remove_edge_duplication_hook):  New function.
(cgraph_call_edge_duplication_hooks):  New function.
(cgraph_add_node_duplication_hook):  New function.
(cgraph_remove_node_duplication_hook):  New function.
(cgraph_call_node_duplication_hooks):  New function.
(cgraph_create_edge): Assign to edge uid.
(cgraph_remove_edge): Call edge removal hooks.
(cgraph_node_remove_callees): Call edge removal hooks.
(cgraph_node_remove_callers): Call edge removal hooks.
(cgraph_remove_node): Call node removal hooks.
(cgraph_clone_edge): Call edge duplication hooks.
(cgraph_clone_node): Call node duplication hooks.

* cgraph.h (cgraph_edge): New field uid.
(cgraph_edge_hook): New type.
(cgraph_node_hook): New type.
(cgraph_2edge_hook): New type.
(cgraph_2node_hook): New type.

From-SVN: r137591

config.in: Regenerate.

2008-07-07  Andreas Tobler  <a.tobler@schweiz.org>

* config.in: Regenerate.

From-SVN: r137590

gcc.c (print_sysroot): New.

        * gcc.c (print_sysroot): New.
        (option_map, display_help, process_command): Handle the
        -print-sysroot option.
        (main): Print the sysroot if requested.
        * doc/invoke.texi (Debugging Options): Document -print-sysroot.

From-SVN: r137584

re PR target/34780 (Bootstrapping libstdc++-v3 failed)

gcc/
PR target/34780
* unwind-pe.h (size_of_encoded_value): add attribute unused.

From-SVN: r137582

safe-ctype.h: Add #include of ctype.h before redefining the ctype.h macros.

        * safe-ctype.h: Add #include of ctype.h before redefining
        the ctype.h macros.

From-SVN: r137580

_divtc3-compat.c: Moved to ...

2008-07-07  H.J. Lu  <hongjiu.lu@intel.com>

* config/i386/64/_divtc3-compat.c: Moved to ...
* config/i386/64/_divtc3.c: Here.

* config/i386/64/_multc3-compat.c: Moved to ...
* config/i386/64/_multc3.c: Here.

* config/i386/64/_powitf2-compat.c: Moved to ...
* config/i386/64/_powitf2.c: Here.

* config/i386/64/t-softfp-compat (libgcc2-tf-compats): Add
.c suffix instead of -compat.c.

From-SVN: r137579

function.c (assign_parm_remove_parallels): Check mode of entry_parm.

* function.c (assign_parm_remove_parallels): Check mode of
entry_parm.
(assign_parm_setup_block_p): Also check mode of entry_parm.

From-SVN: r137575

tree-ssa-structalias.h (set_used_smts): Remove.

2008-07-07  Richard Guenther  <rguenther@suse.de>

* tree-ssa-structalias.h (set_used_smts): Remove.
* tree-ssa-structalias.c (used_smts): Likewise.
(set_used_smts): Likewise.
* tree-ssa-alias.c (compute_flow_sensitive_aliasing): Remove
call to set_used_smts.

From-SVN: r137574

tree-ssa-structalias.c (struct variable_info): Add is_full_var flag.

2008-07-07  Richard Guenther  <rguenther@suse.de>

* tree-ssa-structalias.c (struct variable_info): Add is_full_var flag.
(new_var_info): Set it to false.
(solution_set_add): Correctly handle pointers outside a var and
inside a field.
(type_safe): Treat variables with is_full_var properly.
(do_sd_constraint): Likewise.
(do_ds_constraint): Likewise.
(process_constraint): Remove zeroing offset for !use_field_sensitive.
(get_constraint_for_ptr_offset): New function.
(get_constraint_for_component_ref): For addresses at least include
the last field of the variable.  Handle is_full_vars properly.
(get_constraint_for_1): Factor common code, handle POINTER_PLUS_EXPR.
(handle_ptr_arith): Remove.
(find_func_aliases): Simplify assignment handling.
(create_function_info_for): For parameter and result varinfos set
is_full_var flag.
(create_variable_info_for): Set is_full_var flag whenever we
just created a single varinfo for a decl.
(init_alias_vars): Initialize use_field_sensitive from
max-fields-for-field-sensitive parameter.

* gcc.dg/torture/pta-ptrarith-1.c: New testcase.
* gcc.dg/torture/pta-ptrarith-2.c: Likewise.
* gcc.dg/torture/ipa-pta-1.c: Likewise.

From-SVN: r137573

re PR middle-end/36726 (ICE in move_stmt_r, at tree-cfg.c:5699 with -fopenmp)

PR middle-end/36726
* f95-lang.c (poplevel): Don't ever add subblocks to
global_binding_level.

* gfortran.dg/gomp/pr36726.f90: New test.

From-SVN: r137572

re PR target/36713 (r137252 breaks -O2 optimization on x86_64-unknown-linux-gnu)

2008-07-07  Richard Guenther  <rguenther@suse.de>

PR tree-optimization/36713
* tree-flow-inline.h (is_call_used): New function.
* tree-nrv.c (dest_safe_for_nrv_p): Use it.
* tree-tailcall.c (suitable_for_tail_opt_p): Likewise.
* tree-outof-ssa.c (create_temp): Set call-used flag if required.

From-SVN: r137571

* config/m68k/m68k.c (m68k_return_in_memory): Fix arguments types.

From-SVN: r137559

* config/m68k/lb1sf68.asm: Add PIC macros for Linux targets.

From-SVN: r137558

config.gcc (m68k-*-linux*): Add with_arch.

* config.gcc (m68k-*-linux*): Add with_arch.  Add sysroot-suffix.h
to tm_file.  Add m68k/t-floatlib, m68k/t-linux & m68k/t-mlibs to
tmake_file.
* config/m68k/t-linux: New.
* doc/install.texi: Document m68k-*-linux is now multilibbed by
default.

From-SVN: r137557

t-cf (MULTILIB_EXTRA_OPTS): Add no-mac.

* config/m68k/t-cf (MULTILIB_EXTRA_OPTS): Add no-mac.
* config/m68k/m68k-devices.def: Remove multilibs that only differ
by MAC/EMAC.

From-SVN: r137556

make-trie.h: New.

libjava/
* gnu/gcj/convert/make-trie.h: New.
* gnu/gcj/convert/gen-from-JIS.c: Include it.
* gnu/gcj/convert/make-trie.c: Likewise.
Fix typos and compiler warnings, diagnose a missing argument.
* Makefile.am (gen_from_JIS_SOURCES): Add gnu/gcj/convert/make-trie.h.
* Makefile.in: Regenerate.

From-SVN: r137553

gcc.c (execute): Fix -Wc++-compat warning.

* gcc.c (execute): Fix -Wc++-compat warning.

From-SVN: r137548

re PR target/36720 (ia64_split_tmode_move doesn't work on little endian)

2008-07-06  H.J. Lu  <hongjiu.lu@intel.com>

PR target/36720
* config/ia64/ia64.c (ia64_split_tmode): Fix typo in TImode
constant for little endian.

From-SVN: r137547

Daily bump.

From-SVN: r137545

mips.h (TARGET_CPU_CPP_BUILTINS): Check mips_base_mips16 instead of TARGET_MIPS16.

gcc/
* config/mips/mips.h (TARGET_CPU_CPP_BUILTINS): Check
mips_base_mips16 instead of TARGET_MIPS16.
(mips_base_mips16): Declare.
* config/mips/mips.c (mips_base_mips16): Make global.
(was_mips16_p): Remove GTY marker.
(was_mips16_pch_p): New variable.
(mips_set_mips16_mode): Check both was_mips16_p and was_mips16_pch_p.
(mips_override_options): Force to non-MIPS16 mode initially.
Do not complain about MIPS16 PIC incompatibilities here.
Only allow -mgpopt if -mexplicit-relocs is in force for
non-MIPS16 code.

gcc/testsuite/
* gcc.target/mips/gcc-have-sync-compare-and-swap-1.c: Expect the
macros to be defined for MIPS16 too.
* gcc.target/mips/gcc-have-sync-compare-and-swap-2.c: Likewise.
* gcc.target/mips/gcc-have-sync-compare-and-swap-3.c: New test.
* gcc.target/mips/gcc-have-sync-compare-and-swap-4.c: Likewise.

From-SVN: r137539

configure.ac: Check for caddr_t, define to char * if not defined.

2008-07-06  Andreas Tobler  <a.tobler@schweiz.org>

* configure.ac: Check for caddr_t, define to char * if not defined.
* configure: Regenerate.
* ggc-common.c (mmap_gt_pch_get_address): Fix -Wc++-compat warnings.
(mmap_gt_pch_use_address): Likewise.
* config/host-solaris.c (sol_gt_pch_use_address): Likewise.

From-SVN: r137538

tree-ssa-structalias.c (struct variable_info): Remove has_union.

2008-07-06  Richard Guenther  <rguenther@suse.de>

* tree-ssa-structalias.c (struct variable_info): Remove has_union.
(new_var_info): Deal with it.
(solution_set_add): Likewise.
(bitpos_of_field): Make signed, fix.
(struct fieldoff): Remove type and decl fields.  Make size field
unsigned HOST_WIDE_INT.  Add has_unknown_size and may_have_pointers
flags.
(fieldoff_compare): Deal with it.
(push_fields_onto_fieldstack): Remove has_union argument, glob
adjacent non-pointer fields together.
(create_function_info_for): Do not set has_union.
(create_variable_info_for): Simplify.

* gcc.dg/tree-ssa/pta-callused.c: Adjust testcase.

From-SVN: r137530

system_error (is_error_code_enum): Use identifier _Tp instead of _T to avoid conflict with system macro on Darwin.

* include/std/system_error (is_error_code_enum): Use identifier
_Tp instead of _T to avoid conflict with system macro on Darwin.
(is_error_condition_enum): Likewise.

From-SVN: r137529

config.gcc (extra_headers): Add cross-stdarg.h for target x86_64-*-* and i?86-*-*.

2008-07-06  Kai Tietz  <kai.tietz@onevision.com>

* config.gcc (extra_headers): Add cross-stdarg.h for target
x86_64-*-* and i?86-*-*.
* config/i386/cross-stdarg.h: New.
* builtins.c (std_fn_abi_va_list): New.
(std_canonical_va_list_type): New.
(stabilize_va_list): Replace va_list_type_node use by
mtarget.canonical_va_list_type.
(gimplify_va_arg_expr): Likewise.
(expand_builtin_va_copy): Replace va_list_type_node use by
mtarget.fn_abi_va_list.
* tree-sra.c (is_va_list_type): New helper.
(decl_can_be_decomposed_p): Replace
va_list_type_node use by is_va_list_type.
* tree-ssa-ccp.c (optimize_stdarg_builtin): Likewise.
* tree-stdarg.c (execute_optimize_stdarg): Likewise.
* c-common.c (c_common_nodes_and_builtins): Use TARGET_ENUM_VA_LIST.
* config/i386/i386-protos.h (ix86_get_valist_type): New.
(ix86_enum_va_list): New.
* config/i386/i386.c (sysv_va_list_type_node): New.
(ms_va_list_type_node): New.
(ix86_function_type_abi): Remove sorry.
(ix86_build_builtin_va_list_abi): New.
(ix86_build_builtin_va_list): Call ix86_build_builtin_va_list_abi
for 64-bit targets.
(ix86_va_start): Replace va_list_type_node by sysv_va_list_type_node.
(ix86_init_builtins_va_builtins_abi): New.
(ix86_init_builtins): Use ix86_init_builtins_va_builtins_abi
for 64-bit targets.
(ix86_handle_abi_attribute): New.
(attribute_spec): Add sysv_abi and ms_abi.
(ix86_fn_abi_va_list): New.
(ix86_canonical_va_list_type): New.
(ix86_enum_va_list): New.
(TARGET_FN_ABI_VA_LIST): New.
(TARGET_CANONICAL_VA_LIST_TYPE): New.
* config/i386/i386.h (TARGET_ENUM_VA_LIST): New.
* doc/tm.texi (TARGET_FN_ABI_VA_LIST): New.
(TARGET_CANONICAL_VA_LIST_TYPE): New.
(TARGET_ENUM_VA_LIST): New.
* expr.h (std_fn_abi_va_list): New.
(std_canonical_va_list_type): New.
* target-def.h (TARGET_FN_ABI_VA_LIST): New.
(TARGET_CANONICAL_VA_LIST_TYPE): New.
(TARGET_INITIALIZER): Add TARGET_FN_ABI_VA_LIST and
TARGET_CANONICAL_VA_LIST_TYPE.
* target.h (struct gcc_target): Add fn_abi_va_list hook
and canonical_va_list_type hook.

From-SVN: r137525

callabi.h: New.

2008-07-06  Kai Tietz  <kai.tietz@onevision.com>

* gcc.dg/callabi/callabi.h: New.
* gcc.dg/callabi/vaarg-1.c: New.
* gcc.dg/callabi/vaarg-2.c: New.
* gcc.dg/callabi/vaarg-3.c: New.
* gcc.dg/callabi/func-1.c: New.

From-SVN: r137524

jcf-io.c: Don't include fnmatch.h.

* jcf-io.c: Don't include fnmatch.h.  Don't use JCF_USE_SCANDIR.
(compare_path): Remove.
(java_or_class_file): Likewise.
(memoized_dirlist_entry): Likewise.
(memoized_dirlist_hash): Likewise.
(memoized_dirlist_lookup_eq): Likewise.
(memoized_dirlists): Likewise.
(caching_stat): Likewise.
(find_class): Use stat.
* jcf.h (JCF_USE_SCANDIR): Remove.

From-SVN: r137523

Makefile.in (install-info): New stub target.

libobjc/
* Makefile.in (install-info): New stub target.

From-SVN: r137522

Daily bump.

From-SVN: r137515

ptrmemfield.C: New testcase.

2008-07-05  Andrew Pinski  <andrew_pinski@playstation.sony.com>

        * g++.dg/tree-ssa/ptrmemfield.C: New testcase.

2008-07-05  Andrew Pinski  <andrew_pinski@playstation.sony.com>

        * fold-const.c (fold_convert_const): Treat OFFSET_TYPE the same as
        integral and pointer types.

From-SVN: r137510

sfp-machine.h (_FP_MUL_MEAT_S): Remove.

* config/i386/32/sfp-machine.h (_FP_MUL_MEAT_S): Remove.
(_FP_MUL_MEAT_D): Ditto.
(_FP_DIV_MEAT_S): Ditto.
(_FP_DIV_MEAT_D): Ditto.

From-SVN: r137508

postypes.h: Do not include <stdint.h>.

2008-07-05  Paolo Carlini  <paolo.carlini@oracle.com>

* include/bits/postypes.h: Do not include <stdint.h>.

* include/Makefile.am: Reorder.

From-SVN: r137505

[multiple changes]

2008-07-05  Paolo Carlini  <paolo.carlini@oracle.com>

* include/std/ratio: Prefer __INTMAX_MAX__ to INTMAX_MAX (INTMAX_MIN).

2008-07-05  Chris Fairles  <chris.fairles@gmail.com>

        * include/std/ratio: Documentation for std::ratio class. Add conditions
        to ratio_less to prevent overflow.
        * testsuite/20_util/ratio/comparisons/comp2.cc: New.
        * testsuite/20_util/ratio/cons/cons_overflow.cc: Update dg-error line
        numbers.

From-SVN: r137504

gcc-dg.exp (remove-build-file): Remove files on remote host as well as on build.

* lib/gcc-dg.exp (remove-build-file): Remove files on remote host
as well as on build.

From-SVN: r137503

host-darwin.c (darwin_rs6000_extra_siganls): Cast the "void*" result of xmalloc to "char*" to fix bootstrap breakage.

* config/rs6000/host-darwin.c (darwin_rs6000_extra_siganls): Cast
the "void*" result of xmalloc to "char*" to fix bootstrap breakage.

From-SVN: r137500

Daily bump.

From-SVN: r137498

re PR target/36684 (spill failure for class 'R0_REGS' on sh4 with -fPIC -O2)

PR target/36684
* config/sh/sh.h (OVERRIDE_OPTIONS): Disable -fschedule-insns
for PIC.

From-SVN: r137487

ratio: New, per N2661.

2008-07-04  Chris Fairles  <chris.fairles@gmail.com>

* include/std/ratio: New, per N2661.
* include/Makefile.am: Update.
* include/Makefile.in: Regenerate.
* testsuite/20_util/ratio/cons/cons1.cc: New.
* testsuite/20_util/ratio/cons/cons_overflow.cc: Likewise.
* testsuite/20_util/ratio/operations/ops1.cc: Likewise.
* testsuite/20_util/ratio/operations/ops2.cc: Likewise.
* testsuite/20_util/ratio/operations/ops3.cc: Likewise.
* testsuite/20_util/ratio/operations/ops_overflow.cc: Likewise.
* testsuite/20_util/ratio/comparisons/comp1.cc: Likewise.

From-SVN: r137482

safe-ctype.h: Remove #error when detecting that ctype.h has been included.

        * safe-ctype.h: Remove #error when detecting that ctype.h has been
        included. Redefine the various macros provided by ctype.h as
        undefined variables.

From-SVN: r137480

re PR libstdc++/36616 (Open issues from a test run)

2008-07-04  Paolo Carlini  <paolo.carlini@oracle.com>

PR libstdc++/36616
* testsuite/22_locale/time_put/put/char/4.cc: Just use es_ES instead.
* testsuite/22_locale/time_put/put/wchar_t/4.cc: Likewise.

From-SVN: r137467

crontab: Remove 4.1 snapshots job.

* crontab: Remove 4.1 snapshots job.
* update_version: Remove.
* gcc_release: Remove support for g77 and release status in
version.c.
* update_version_svn: Ignore 4.1 branch.  Remove support for
updating files other than DATESTAMP.
* update_web_docs_svn: Remove support for g77 manual.

From-SVN: r137462

Revert 137452.

From-SVN: r137458

Revert 137452.

From-SVN: r137457

* gcc/testsuite/gcc.dg/torture/pr35842.c: Remove "executable" SVN property.

From-SVN: r137455

tree-switch-conversion.c (build_one_array, [...]): Use build_gimple_modify_stmt.

* tree-switch-conversion.c (build_one_array, gen_def_assigns): Use
build_gimple_modify_stmt.
(build_arrays, gen_inbound_check): Likewise.  Force RHS to be
gimple operand.  Use fold_build* instead of build*.

From-SVN: r137454

tree-ssa-structalias.c (lookup_vi_for_tree): Declare.

2008-07-04  Richard Guenther  <rguenther@suse.de>

* tree-ssa-structalias.c (lookup_vi_for_tree): Declare.
(do_sd_constraint): Handle a dereference of ESCAPED and CALLUSED
properly to compute the reachability set if we do field-sensitive PTA.
* invoke.texi (max-fields-for-field-sensitive): Document default.
* opts.c (decode_options): Set max-fields-for-field-sensitive to
100 for optimize >= 2.

* gcc.dg/tree-ssa/pta-callused.c: New testcase.

From-SVN: r137453

config.gcc (extra_headers): Add cross-stdarg.h for target x86_64-*-* and i?86-*-*.

2008-07-04  Kai Tietz  <kai.tietz@onevision.com>

* config.gcc (extra_headers): Add cross-stdarg.h for target
x86_64-*-* and i?86-*-*.
* config/i386/cross-stdarg.h: New.
* builtins.c (std_fn_abi_va_list): New.
(std_canonical_va_list_type): New.
(stabilize_va_list): Replace va_list_type_node use by
mtarget.canonical_va_list_type.
(gimplify_va_arg_expr): Likewise.
(expand_builtin_va_copy): Replace va_list_type_node use by
mtarget.fn_abi_va_list.
* tree-sra.c (is_va_list_type): New helper.
(decl_can_be_decomposed_p): Replace
va_list_type_node use by is_va_list_type.
* tree-ssa-ccp.c (optimize_stdarg_builtin): Likewise.
* tree-stdarg.c (execute_optimize_stdarg): Likewise.
* c-common.c (c_common_nodes_and_builtins): Use TARGET_ENUM_VA_LIST.
* config/i386/i386-protos.h (ix86_get_valist_type): New.
(ix86_enum_va_list): New.
* config/i386/i386.c (sysv_va_list_type_node): New.
(ms_va_list_type_node): New.
(ix86_function_type_abi): Remove sorry.
(ix86_build_builtin_va_list_abi): New.
(ix86_build_builtin_va_list): Call ix86_build_builtin_va_list_abi
for 64-bit targets.
(ix86_va_start): Replace va_list_type_node by sysv_va_list_type_node.
(ix86_init_builtins_va_builtins_abi): New.
(ix86_init_builtins): Use ix86_init_builtins_va_builtins_abi
for 64-bit targets.
(ix86_handle_abi_attribute): New.
(attribute_spec): Add sysv_abi and ms_abi.
(ix86_fn_abi_va_list): New.
(ix86_canonical_va_list_type): New.
(ix86_enum_va_list): New.
(TARGET_FN_ABI_VA_LIST): New.
(TARGET_CANONICAL_VA_LIST_TYPE): New.
* config/i386/i386.h (TARGET_ENUM_VA_LIST): New.
* doc/tm.texi (TARGET_FN_ABI_VA_LIST): New.
(TARGET_CANONICAL_VA_LIST_TYPE): New.
(TARGET_ENUM_VA_LIST): New.
* expr.h (std_fn_abi_va_list): New.
(std_canonical_va_list_type): New.
* target-def.h (TARGET_FN_ABI_VA_LIST): New.
(TARGET_CANONICAL_VA_LIST_TYPE): New.
(TARGET_INITIALIZER): Add TARGET_FN_ABI_VA_LIST and
TARGET_CANONICAL_VA_LIST_TYPE.
* target.h (struct gcc_target): Add fn_abi_va_list hook
and canonical_va_list_type hook.

2008-07-04  Kai Tietz  <kai.tietz@onevision.com>

* gcc.dg/callabi/callabi.h: New.
* gcc.dg/callabi/vaarg-1.c: New.
* gcc.dg/callabi/vaarg-2.c: New.
* gcc.dg/callabi/vaarg-3.c: New.
* gcc.dg/callabi/func-1.c: New.

From-SVN: r137452

interrupt-2.c: New file.

* gcc.target/m68k/interrupt-2.c: New file.
* gcc.dg/tree-ssa/20040204-1.c: Don't XFAIL for m68k*-*-*.

From-SVN: r137451

ggc-zone.c (lookup_page_table_if_allocated, [...]): Fix -Wc++-compat and/or -Wcast-qual warnings.

* ggc-zone.c (lookup_page_table_if_allocated,
set_page_table_entry, zone_find_object_size, alloc_small_page,
alloc_large_page, ggc_free, gt_ggc_m_S, ggc_marked_p, init_ggc,
new_ggc_zone, init_ggc_pch, ggc_pch_this_base, ggc_pch_read): Fix
-Wc++-compat and/or -Wcast-qual warnings.

From-SVN: r137450

re PR target/36634 (-msecure-plt combine gives invalid call insn)

PR target/36634
* config/rs6000/rs6000.md (call, call_value): Don't arrange for
pic_offset_table_rtx to be marked as used here.
(call_nonlocal_sysv, call_value_nonlocal_sysv): Add split for
TARGET_SECURE_PLT to "use" pic_offset_table_rtx.
(call_nonlocal_sysv_secure, call_value_nonlocal_sysv_secure): New insn.
(sibcall_nonlocal_sysv, sibcall_value_nonlocal_sysv): Assert
!TARGET_SECURE_PLT.

From-SVN: r137447

alloc-pool.c (hash_descriptor, [...]): Fix -Wc++-compat warnings.

* alloc-pool.c (hash_descriptor, eq_descriptor,
alloc_pool_descriptor): Fix -Wc++-compat warnings.
* bitmap.c (hash_descriptor, eq_descriptor, bitmap_descriptor):
Likewise.
* ggc-common.c (hash_descriptor, eq_descriptor, hash_ptr, eq_ptr,
loc_descriptor, ggc_prune_ptr, ggc_free_overhead,
final_cmp_statistic, cmp_statistic, dump_ggc_loc_statistics):
Likewise.
* varray.c (hash_descriptor, eq_descriptor, varray_descriptor):
Likewise.

From-SVN: r137446

Daily bump.

From-SVN: r137444

struct-by-value-17a_x.c: Remove duplicated code.

2008-07-03  H.J. Lu  <hongjiu.lu@intel.com>

* gcc.dg/compat/struct-by-value-17a_x.c: Remove duplicated code.
* gcc.dg/compat/struct-by-value-17a_y.c: Likewise.

From-SVN: r137439

tree-flow.h (loop_only_exit_p): Declare.

* tree-flow.h (loop_only_exit_p): Declare.
* tree-ssa-loop-niter.c (loop_only_exit_p): Make public.
* tree-ssa-loop-ivopts.c (may_eliminate_iv): Reinstate direct check on
the number of iterations if it is constant.  Otherwise, if this is the
only possible exit of the loop, use the conservative estimate on the
number of iterations of the entire loop if available.

From-SVN: r137437

Fix conflict with another recent patch.

From-SVN: r137432

Makefile.in (libgcc.mvars): Add LIBGCC_SYNC and LIBGCC_SYNC_CFLAGS.

gcc/
* Makefile.in (libgcc.mvars): Add LIBGCC_SYNC and LIBGCC_SYNC_CFLAGS.
* libgcc-std.ver (GCC_4.4.0): New version, inherited from GCC_4.3.0.
Add synchronization functions.
* config/sync.c: New file.
* config/mips/t-libgcc-mips16 (LIBGCC_SYNC): Define.
(LIBGCC_SYNC_CFLAGS): Likewise.

libgcc/
* Makefile.in: Add support for __sync_* libgcc functions.

From-SVN: r137431

shared-object.mk ($(base)_s$(objext)): Remove -DSHARED.

2008-07-03  H.J. Lu  <hongjiu.lu@intel.com>

* shared-object.mk ($(base)_s$(objext)): Remove -DSHARED.

From-SVN: r137430

stof.cc: Improve check on long double limits.

2008-07-03  Paolo Carlini  <paolo.carlini@oracle.com>

* testsuite/21_strings/basic_string/numeric_conversions/char/stof.cc:
Improve check on long double limits.
* testsuite/21_strings/basic_string/numeric_conversions/char/stod.cc:
Likewise.
* testsuite/21_strings/basic_string/numeric_conversions/wchar_t/
stof.cc: Likewise.
* testsuite/21_strings/basic_string/numeric_conversions/wchar_t/
stod.cc: Likewise.

From-SVN: r137428

re PR target/36710 (FAIL: gcc.dg/torture/fp-int-convert-float128.c  -Os  (internal compiler error))

PR target/36710
* config/i386/i386.md (mode): Add TF to mode attribute.
(*pushtf_sse): New insn pattern.
(pushtf splitters): New splitters.

testsuite/ChangeLog:

PR target/36710
* gcc.target/i386/float128-2.c: New test.

From-SVN: r137427

PR 35736 -- use void_type_node for PREDICT_EXPR tree

From-SVN: r137425

pr28243.c: Skip on SPU.

* gcc.dg/pr28243.c: Skip on SPU.
* gcc.dg/torture/pr25947-1.c: Likewise.
* gcc.dg/20030702-1.c: Likewise.
* g++.old-deja/g++.other/comdat5.C: Likewise.
* g++.old-deja/g++.other/local-alloc1.C: Likewise.
* g++.dg/opt/vt1.C: Likewise.

From-SVN: r137418

struct-by-value-17a_main.c: Remove duplicated code.

2008-07-03  H.J. Lu  <hongjiu.lu@intel.com>

* gcc.dg/compat/struct-by-value-17a_main.c: Remove duplicated
code.

From-SVN: r137417

i386.c (contains_aligned_value_p): Return true for TCmode.

gcc/

2008-07-03  H.J. Lu  <hongjiu.lu@intel.com>

* config/i386/i386.c (contains_aligned_value_p): Return true
for TCmode.
(ix86_data_alignment): Align TCmode to 128bits.
(ix86_local_alignment): Likewise.

testsuite/

2008-07-03  H.J. Lu  <hongjiu.lu@intel.com>
    Uros Bizjak  <ubizjak@gmail.com>

* gcc.target/i386/float128-1.c: New.

Co-Authored-By: Uros Bizjak <ubizjak@gmail.com>
From-SVN: r137416