Commit Graph

88336 Commits

Author SHA1 Message Date
Jakub Jelinek
4c44c315d4 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
2008-07-08 18:34:37 +02:00
Daniel Berlin
c91457541d 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
2008-07-08 16:11:06 +00:00
Martin Jambor
771578a0df 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
2008-07-08 15:25:24 +02:00
H.J. Lu
d134955712 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
2008-07-08 06:13:13 -07:00
Chris Fairles
cfa9a96b64 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
2008-07-08 11:59:22 +00:00
Matthias Klose
5acba8a21a libtool-version: Bump soversion.
2008-07-08  Matthias Klose  <doko@ubuntu.com>

        * libtool-version: Bump soversion.

From-SVN: r137614
2008-07-08 07:41:20 +00:00
Paolo Carlini
a7543cfdcd 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
2008-07-08 01:11:18 +00:00
H.J. Lu
d508e6f85f 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
2008-07-07 17:56:45 -07:00
GCC Administrator
5510cef5b5 Daily bump.
From-SVN: r137608
2008-07-08 00:17:49 +00:00
Tom Tromey
d2e506f29f configure, config.in: Rebuilt.
* configure, config.in: Rebuilt.
	* configure.ac: Don't check for scandir or alphasort.

From-SVN: r137605
2008-07-07 23:56:05 +00:00
Tom Tromey
73fd898b68 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
2008-07-07 23:53:44 +00:00
Andy Hutchinson
e331b3e342 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
2008-07-07 23:08:38 +00:00
Joseph Myers
bcbdbbb01c 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
2008-07-07 22:12:49 +01:00
Joseph Myers
5cef5bf51b * config/arm/aout.h (DOLLARS_IN_IDENTIFIERS): Remove.
From-SVN: r137600
2008-07-07 22:05:22 +01:00
Fernando Pereira
fc93bcb6d5 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
2008-07-07 20:17:37 +00:00
Thomas Koenig
2769621878 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
2008-07-07 19:45:55 +00:00
Thomas Koenig
9ad13e9169 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
2008-07-07 19:43:33 +00:00
Kai Tietz
8432ea8505 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
2008-07-07 21:22:48 +02:00
Ralf Wildenhues
10465436b5 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
2008-07-07 19:16:18 +00:00
Martin Jambor
9088c1cc65 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
2008-07-07 21:06:28 +02:00
Andreas Tobler
c71618c614 config.in: Regenerate.
2008-07-07  Andreas Tobler  <a.tobler@schweiz.org>

	* config.in: Regenerate.

From-SVN: r137590
2008-07-07 20:58:39 +02:00
Vladimir Prus
3def13974f 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
2008-07-07 18:20:06 +00:00
Ralf Wildenhues
40a420d5a8 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
2008-07-07 18:16:04 +00:00
Joel Brobecker
622c36c90d 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
2008-07-07 17:08:21 +00:00
H.J. Lu
dd7b73c0a6 _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
2008-07-07 10:02:43 -07:00
Daniel Jacobowitz
85776d6097 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
2008-07-07 16:05:11 +00:00
Richard Guenther
bf87f41cae 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
2008-07-07 15:52:42 +00:00
Richard Guenther
e5bae89b99 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
2008-07-07 15:48:23 +00:00
Jakub Jelinek
77092cda69 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
2008-07-07 17:26:35 +02:00
Richard Guenther
115340c79f 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
2008-07-07 15:11:29 +00:00
Maxim Kuvyrkov
511e41e54d * config/m68k/m68k.c (m68k_return_in_memory): Fix arguments types.
From-SVN: r137559
2008-07-07 11:16:11 +00:00
Mark Shinwell
bd0e50eecf * config/m68k/lb1sf68.asm: Add PIC macros for Linux targets.
From-SVN: r137558
2008-07-07 11:15:21 +00:00
Nathan Sidwell
368b55f6b0 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
2008-07-07 11:14:37 +00:00
Nathan Sidwell
b2aa7a6437 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
2008-07-07 11:13:18 +00:00
Ralf Wildenhues
de7776754d 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
2008-07-07 06:18:42 +00:00
Kaveh R. Ghazi
63ab5b8c18 gcc.c (execute): Fix -Wc++-compat warning.
* gcc.c (execute): Fix -Wc++-compat warning.

From-SVN: r137548
2008-07-07 00:48:55 +00:00
H.J. Lu
9eb578c8e3 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
2008-07-06 17:34:16 -07:00
GCC Administrator
844c137ef4 Daily bump.
From-SVN: r137545
2008-07-07 00:16:34 +00:00
Richard Sandiford
60730adec0 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
2008-07-06 20:38:37 +00:00
Andreas Tobler
bba09b5aac 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
2008-07-06 22:28:30 +02:00
Richard Guenther
ee7d4b57a5 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
2008-07-06 18:38:15 +00:00
Roger Sayle
c9faf4654f 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
2008-07-06 17:38:08 +00:00
Kai Tietz
35cbb29915 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
2008-07-06 16:51:58 +02:00
Kai Tietz
b6b02c5528 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
2008-07-06 16:49:32 +02:00
Tom Tromey
dcef3dac7f 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
2008-07-06 13:33:05 +00:00
Ralf Wildenhues
a0ed509928 Makefile.in (install-info): New stub target.
libobjc/
	* Makefile.in (install-info): New stub target.

From-SVN: r137522
2008-07-06 09:40:39 +00:00
GCC Administrator
3954ea9e2a Daily bump.
From-SVN: r137515
2008-07-06 00:16:30 +00:00
Andrew Pinski
0e4b00d683 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
2008-07-05 12:37:48 -07:00
Uros Bizjak
6e1fab3d87 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
2008-07-05 18:45:55 +02:00
Paolo Carlini
b49aadf8b6 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
2008-07-05 12:36:03 +00:00