2008-07-09  Benjamin Kosnik  <bkoz@redhat.com>

PR libstdc++/36451
* doc/xml/manual/allocator.xml: Fix links.
* doc/html/*: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137685 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.dg/no-asm-1.c: New test.
* gcc.dg/no-asm-2.c: New test.
* gcc.dg/no-asm-3.c: New test.
* gcc.dg/no-asm-4.c: New test.
* g++.dg/ext/no-asm-1.C: New test.
* g++.dg/ext/no-asm-2.C: New test.
* g++.dg/ext/no-gnu-keywords-1.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137684 138bc75d-0d04-0410-961f-82ee72b054a4

* libsupc++/unwind-cxx.h (__is_gxx_forced_unwind_class,
__GXX_INIT_FORCED_UNWIND_CLASS): Define for ARM EABI unwinder.
* libsupc++/eh_personality.cc (PERSONALITY_FUNCTION): Call
__GXX_INIT_FORCED_UNWIND_CLASS for forced unwind with ARM EABI
unwinder.
* libsupc++/eh_arm.cc (__cxa_type_match): Use
__is_gxx_forced_unwind_class to check for forced unwind.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137683 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137680 138bc75d-0d04-0410-961f-82ee72b054a4

2008-07-09  Andreas Beckmann  <gcc@abeckmann.de>

PR libstdc++/36552
* include/ext/pb_ds/detail/left_child_next_sibling_heap_/
null_metadata.hpp: Remove self-include.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137677 138bc75d-0d04-0410-961f-82ee72b054a4

2008-07-09  Doug Kwan  <dougkwan@google.com>

Revert:
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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137675 138bc75d-0d04-0410-961f-82ee72b054a4

* testsuite/20_util/make_signed/requirements/typedefs-2.cc,
testsuite/20_util/make_unsigned/requirements/typedefs-2.cc: Use
-Wl,--no-enum-size-warning for arm*-*-linux*eabi.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137673 138bc75d-0d04-0410-961f-82ee72b054a4

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

PR c++/36760
* pt.c (tsubst_function_type): Remove warning for type qualifiers
on function return type.

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

PR c++/36760
* g++.dg/warn/Wreturn-type-4.C: Adjust.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137672 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/
PR target/35802
* config/mips/mips.h (reg_class): Remove V1_REG.
(REG_CLASS_NAMES, REG_CLASS_CONTENTS): Update accordingly.
* config/mips/mips.c (mips_regno_to_class): Map $3 to M16_NA_REGS
instead of V1_REGS.
(mips_get_tp): New function.
(mips_legitimize_tls_address): Use it.
* config/mips/constraints.md (v): Delete.
* config/mips/mips.md (TLS_GET_TP_REGNUM): New constant.
(tls_get_tp_<mode>): Allow any GPR destination and clobber $3.
After reload, split into a move and ...
(*tls_get_tp_<mode>_split): ...this new instruction.

gcc/testsuite/
PR target/35802
* gcc.target/mips/pr35802.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137670 138bc75d-0d04-0410-961f-82ee72b054a4

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

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

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137669 138bc75d-0d04-0410-961f-82ee72b054a4

* 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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137666 138bc75d-0d04-0410-961f-82ee72b054a4

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

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

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137665 138bc75d-0d04-0410-961f-82ee72b054a4

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

* Adjust ChangeLog.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137662 138bc75d-0d04-0410-961f-82ee72b054a4

/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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137660 138bc75d-0d04-0410-961f-82ee72b054a4

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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137658 138bc75d-0d04-0410-961f-82ee72b054a4

* 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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137657 138bc75d-0d04-0410-961f-82ee72b054a4

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

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137656 138bc75d-0d04-0410-961f-82ee72b054a4

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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137655 138bc75d-0d04-0410-961f-82ee72b054a4

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

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137654 138bc75d-0d04-0410-961f-82ee72b054a4

* 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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137653 138bc75d-0d04-0410-961f-82ee72b054a4

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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137651 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137649 138bc75d-0d04-0410-961f-82ee72b054a4

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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137646 138bc75d-0d04-0410-961f-82ee72b054a4

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

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137639 138bc75d-0d04-0410-961f-82ee72b054a4

* 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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137638 138bc75d-0d04-0410-961f-82ee72b054a4

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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137637 138bc75d-0d04-0410-961f-82ee72b054a4

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

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137636 138bc75d-0d04-0410-961f-82ee72b054a4

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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137634 138bc75d-0d04-0410-961f-82ee72b054a4

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

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137633 138bc75d-0d04-0410-961f-82ee72b054a4

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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137631 138bc75d-0d04-0410-961f-82ee72b054a4

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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137620 138bc75d-0d04-0410-961f-82ee72b054a4

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

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

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137619 138bc75d-0d04-0410-961f-82ee72b054a4

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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137618 138bc75d-0d04-0410-961f-82ee72b054a4

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

        * libtool-version: Bump soversion.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137614 138bc75d-0d04-0410-961f-82ee72b054a4

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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137612 138bc75d-0d04-0410-961f-82ee72b054a4

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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137611 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137608 138bc75d-0d04-0410-961f-82ee72b054a4

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

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137605 138bc75d-0d04-0410-961f-82ee72b054a4

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

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137604 138bc75d-0d04-0410-961f-82ee72b054a4

* 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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137603 138bc75d-0d04-0410-961f-82ee72b054a4

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

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137601 138bc75d-0d04-0410-961f-82ee72b054a4

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

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137600 138bc75d-0d04-0410-961f-82ee72b054a4

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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137597 138bc75d-0d04-0410-961f-82ee72b054a4

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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137595 138bc75d-0d04-0410-961f-82ee72b054a4

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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137594 138bc75d-0d04-0410-961f-82ee72b054a4

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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137593 138bc75d-0d04-0410-961f-82ee72b054a4

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

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137592 138bc75d-0d04-0410-961f-82ee72b054a4

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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137591 138bc75d-0d04-0410-961f-82ee72b054a4

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

* config.in: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137590 138bc75d-0d04-0410-961f-82ee72b054a4

    * 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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137584 138bc75d-0d04-0410-961f-82ee72b054a4

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

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137582 138bc75d-0d04-0410-961f-82ee72b054a4

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

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137580 138bc75d-0d04-0410-961f-82ee72b054a4

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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137579 138bc75d-0d04-0410-961f-82ee72b054a4

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

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137575 138bc75d-0d04-0410-961f-82ee72b054a4

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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137574 138bc75d-0d04-0410-961f-82ee72b054a4

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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137573 138bc75d-0d04-0410-961f-82ee72b054a4

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

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

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137572 138bc75d-0d04-0410-961f-82ee72b054a4

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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137571 138bc75d-0d04-0410-961f-82ee72b054a4

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

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137559 138bc75d-0d04-0410-961f-82ee72b054a4

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

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137558 138bc75d-0d04-0410-961f-82ee72b054a4

* 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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137557 138bc75d-0d04-0410-961f-82ee72b054a4

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

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137556 138bc75d-0d04-0410-961f-82ee72b054a4

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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137553 138bc75d-0d04-0410-961f-82ee72b054a4

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

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137548 138bc75d-0d04-0410-961f-82ee72b054a4

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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137547 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137545 138bc75d-0d04-0410-961f-82ee72b054a4

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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137539 138bc75d-0d04-0410-961f-82ee72b054a4

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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137538 138bc75d-0d04-0410-961f-82ee72b054a4

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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137530 138bc75d-0d04-0410-961f-82ee72b054a4

* 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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137529 138bc75d-0d04-0410-961f-82ee72b054a4

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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137525 138bc75d-0d04-0410-961f-82ee72b054a4

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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137524 138bc75d-0d04-0410-961f-82ee72b054a4

* 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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137523 138bc75d-0d04-0410-961f-82ee72b054a4

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

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137522 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137515 138bc75d-0d04-0410-961f-82ee72b054a4

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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137510 138bc75d-0d04-0410-961f-82ee72b054a4

* 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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137508 138bc75d-0d04-0410-961f-82ee72b054a4

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

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

* include/Makefile.am: Reorder.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137505 138bc75d-0d04-0410-961f-82ee72b054a4

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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137504 138bc75d-0d04-0410-961f-82ee72b054a4

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

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137503 138bc75d-0d04-0410-961f-82ee72b054a4

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

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137500 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137498 138bc75d-0d04-0410-961f-82ee72b054a4

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

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137487 138bc75d-0d04-0410-961f-82ee72b054a4

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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137482 138bc75d-0d04-0410-961f-82ee72b054a4

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

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137480 138bc75d-0d04-0410-961f-82ee72b054a4

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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137467 138bc75d-0d04-0410-961f-82ee72b054a4

* 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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137462 138bc75d-0d04-0410-961f-82ee72b054a4

Revert 137452.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137458 138bc75d-0d04-0410-961f-82ee72b054a4

Revert 137452.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137457 138bc75d-0d04-0410-961f-82ee72b054a4

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

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137455 138bc75d-0d04-0410-961f-82ee72b054a4

* 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*.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137454 138bc75d-0d04-0410-961f-82ee72b054a4

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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137453 138bc75d-0d04-0410-961f-82ee72b054a4

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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137452 138bc75d-0d04-0410-961f-82ee72b054a4

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

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137451 138bc75d-0d04-0410-961f-82ee72b054a4

* 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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137450 138bc75d-0d04-0410-961f-82ee72b054a4

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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137447 138bc75d-0d04-0410-961f-82ee72b054a4

* 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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137446 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137444 138bc75d-0d04-0410-961f-82ee72b054a4

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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137439 138bc75d-0d04-0410-961f-82ee72b054a4

* 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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137437 138bc75d-0d04-0410-961f-82ee72b054a4