OpenE2K/gcc
2
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity
108,848 Commits 63 Branches 184 Tags 3.1 GiB
2ca48caa2c
Commit Graph

108848 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
Richard Guenther
0ca8de87c4 lto-symtab.c (lto_cgraph_replace_node): Use types_compatible_p for diagnostics. 
2011-05-09  Richard Guenther  <rguenther@suse.de>

	* lto-symtab.c (lto_cgraph_replace_node): Use types_compatible_p
	for diagnostics.
	(lto_symtab_merge): Likewise.  Do not register types here.
	(lto_symtab_merge_decls_2): Likewise.
	(lto_symtab_merge_decls_1): Likewise.
	* gimple.h (enum gtc_mode, gimple_types_compatible_p): Do not declare.
	* gimple.c (enum gtc_mode): Declare.
	(gimple_types_compatible_p): Make static.

From-SVN: r173575
 2011-05-09 16:00:48 +00:00
Paolo Carlini
b04fa73811 re PR libstdc++/48933 (Infinite recursion in tr1/cmath functions with complex parameters) 
2011-05-09  Paolo Carlini  <paolo.carlini@oracle.com>

	PR libstdc++/48933
	* include/c_global/cmath (acosh, asinh, atanh, cbrt, copysign,
	erf, erfc, exp2, expm1, fdim, fma, fmax, hypot, ilogb, lgamma,
	llrint, llround, log1p, log2, logb, lrint, lround, nearbyint,
	nextafter, nexttoward, remainder, remquo, rint, round, scalbln,
	scalbn, tgamma, trunc): Use __enable_if on the return type.
	* include/tr1/cmath: Likewise.
	* testsuite/26_numerics/headers/cmath/overloads_c++0x_neg.cc: New.
	* testsuite/tr1/8_c_compatibility/cmath/overloads_neg.cc: Likewise.

From-SVN: r173574
 2011-05-09 15:38:21 +00:00
Andreas Krebbel
a9e6994ab9 s390.md (TD/TF mem to reg move splitter): Make the temporary register to match Pmode. 
2011-05-09  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

	* config/s390/s390.md (TD/TF mem to reg move splitter): Make the
	temporary register to match Pmode.

From-SVN: r173572
 2011-05-09 14:37:12 +00:00
Dodji Seketeli
bae14a373c re PR c++/48574 (ICE) 
Fix PR c++/48574

gcc/cp/

	PR c++/48574
	* class.c (fixed_type_or_null): Use type_dependent_p_push to test
	if the instance has a dependent initializer.

gcc/testsuite/

	PR c++/48574
	* g++.dg/template/dependent-expr8.C: New test case.

From-SVN: r173570
 2011-05-09 14:32:06 +02:00
Uros Bizjak
fb55d62e53 sse.md (*vec_concatv4si): Merge from *vec_concatv4si_1 and *vec_concatv4si_1_avx. 
* config/i386/sse.md (*vec_concatv4si): Merge from *vec_concatv4si_1
	and *vec_concatv4si_1_avx.

From-SVN: r173569
 2011-05-09 14:16:07 +02:00
Uros Bizjak
eb1485a68b re PR rtl-optimization/48927 (Issues with "enable" attribute and IRA register preferences) 
PR rtl-optimization/48927
	* ira-conflicts.c (commutative_constraint_p): Use
	recog_data.alternative_enabled_p to disable alternatives where
	"enabled" attribute is false.
	(get_dup_num): Ditto.
	* ira-lives.c (single_reg_class): Ditto.
	(ira_implicitly_set_insn_hard_regs): Ditto.

From-SVN: r173568
 2011-05-09 14:11:25 +02:00
Eric Botcazou
c46d001a91 var-tracking.c (find_mem_expr_in_1pdv): Fix thinko. 
* var-tracking.c (find_mem_expr_in_1pdv): Fix thinko.
	(dataflow_set_preserve_mem_locs): Likewise.

From-SVN: r173565
 2011-05-09 11:29:26 +00:00
Philipp Thomas
6d9e7c4139 Don't translate syntax example. 
From-SVN: r173564
 2011-05-09 10:42:23 +00:00
Nick Clifton
61d6def5f8 re PR target/48899 (enum conversion initializing global_options_init.x_iq2000_tune) 
PR target/48899
	* config/iq2000/iq2000.opt (iq2000_tune): Initialise to
	PROCESSOR_DEFAULT.

From-SVN: r173562
 2011-05-09 10:04:36 +00:00
Joseph Myers
d371df6f10 gcc_update (gcc/config/mips/mips-tables.opt): New dependencies. 
contrib:
	* gcc_update (gcc/config/mips/mips-tables.opt): New dependencies.

gcc:
	* config/mips/genopt.sh, config/mips/mips-cpus.def: New files.
	* config/mips/mips-tables.opt: New file (generated).
	* config.gcc (mips*-*-*): Add mips/mips-tables.opt to
	extra_options.
	* config/mips/mips-opts.h (MIPS_ARCH_OPTION_FROM_ABI,
	MIPS_ARCH_OPTION_NATIVE): Define.
	* config/mips/mips.c (mips_cpu_info_table): Move contents to
	mips-cpus.def.
	(mips_strict_matching_cpu_name_p, mips_matching_cpu_name_p,
	mips_parse_cpu): Remove.
	(mips_cpu_info_from_opt, mips_default_arch): New.
	(mips_handle_option): Don't assert that global structures are in
	use.  Don't handle OPT_march_, OPT_mtune_ and OPT_mips here.
	(mips_option_override): Use new variables and functions to set
	state of these options.  Use strcmp to check for individual CPU
	names.
	* config/mips/mips.h (MIPS_CPU_STRING_DEFAULT): Remove default
	definition.
	* config/mips/mips.opt (march=): Use ToLower and Enum.
	(mips): Use ToLower, Enum and Var.
	(mtune=): Use ToLower and Enum.
	* config/mips/t-mips ($(srcdir)/config/mips/mips-tables.opt): New.

From-SVN: r173561
 2011-05-09 10:40:19 +01:00
Jan Hubicka
4fc07af967 gimple.c (type_pair_hash, [...]): Arrange type pairs to be UID ordered. 
* gimple.c (type_pair_hash, type_pair_eq, lookup_type_pair):
	Arrange type pairs to be UID ordered.
	(gimple_lookup_type_leader): Make inline.

From-SVN: r173560
 2011-05-09 08:45:16 +00:00
Nick Clifton
2cf320a89d re PR target/48897 (mn10300.c:extract_bundle’: error: variable ‘s’ set but not used) 
PR target/48897
	* config/mn10300/mn10300.c (extract_bundle): Remove spurious local
	variable 's'.

From-SVN: r173559
 2011-05-09 08:38:50 +00:00
Doug Kwan
6f57bdf6d6 configure.ac: Propagate LDFLAGS_FOR_TARGET. 
2011-05-08  Doug Kwan  <dougkwan@google.com>

	* configure.ac: Propagate LDFLAGS_FOR_TARGET.
	* configure: Regenerated.
	* Makefile.tpl (LDFLAGS_FOR_TARGET): Use LDFLAGS_FOR_TARGET
	value from configure.
	* Makefile.in: Regenerated.

From-SVN: r173558
 2011-05-09 07:39:45 +00:00
GCC Administrator
40a7123311 Daily bump. 
From-SVN: r173557
 2011-05-09 00:19:13 +00:00
Chung-Lin Tang
4f82319dc9 combine.c (simplify_comparison): Abstract out parts into... 
2011-05-08  Chung-Lin Tang  <cltang@codesourcery.com>

	* combine.c (simplify_comparison): Abstract out parts into...
	(simplify_compare_const): ... new function.
	(try_combine): Generalize parallel arithmetic/compare combining
	to call simplify_compare_const() and CANONICALIZE_COMPARE().

From-SVN: r173552
 2011-05-08 19:30:36 +00:00
Jan Hubicka
74605a11f3 cgraph.c (cgraph_clone_node): Add call_duplication_hook parameter. 
* cgraph.c (cgraph_clone_node): Add call_duplication_hook parameter.
	(cgraph_create_virtual_clone): Call hooks once virtual clone is finished.
	* cgraph.h (cgraph_clone_node): Update prototype.
	* ipa-cp.c (ipcp_estimate_growth): Use estimate_ipcp_clone_size_and_time.
	* ipa-inline-transform.c (clone_inlined_nodes): Update.
	* lto-cgraph.c (input_node): Update.
	* ipa-inline.c (recursive_inlining): Update.
	* ipa-inline.h (estimate_ipcp_clone_size_and_time): New function.
	(evaluate_conditions_for_known_args): Break out from ...
	(evaluate_conditions_for_edge): ... here.
	(evaluate_conditions_for_ipcp_clone): New function.
	(inline_node_duplication_hook): Update clone summary based
	on parameter map.
	(estimate_callee_size_and_time): Rename to ...
	(estimate_node_size_and_time): take NODE instead of EDGE;
	take POSSIBLE_TRUTHS as argument.
	(estimate_callee_size_and_time): Update.
	(estimate_ipcp_clone_size_and_time): New function.
	(do_estimate_edge_time): Update.

From-SVN: r173551
 2011-05-08 19:14:24 +00:00
Richard Guenther
5c04950727 re PR middle-end/48908 (build fails on cris-elf in libiberty:md5.c, shift-related) 
2011-05-08  Richard Guenther  <rguenther@suse.de>

	PR middle-end/48908
	PR middle-end/48905
	* expmed.c (expand_shift_1): Compute adjusted constant shift
	amount manually.

From-SVN: r173550
 2011-05-08 15:46:06 +00:00
Paolo Carlini
03a7c1de31 re PR c++/48816 (possible pointless code in file cxx-pretty-print.c, line 2136) 
2011-05-08  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/48816
	* cxx-pretty-print.c (pp_cxx_template_declaration): Remove
	effectively unused variable.

From-SVN: r173549
 2011-05-08 13:55:07 +00:00
Eric Botcazou
f64c36badc * config/avr/avr.c (print_operand_address): Fix invalid RTL access. 
From-SVN: r173548
 2011-05-08 09:15:34 +00:00
Eric Botcazou
c461a95732 * config/rs6000/rs6000.c (output_profile_hook): Fix thinko. 
From-SVN: r173547
 2011-05-08 09:09:34 +00:00
Eric Botcazou
a9bcb3f0ef Fix long lines 
From-SVN: r173546
 2011-05-08 08:37:58 +00:00
GCC Administrator
1a8058a5f2 Daily bump. 
From-SVN: r173543
 2011-05-08 00:19:20 +00:00
Jonathan Wakely
7c74e5567b invoke.texi (-fuse-linker-plugin): Improve grammar. 
2011-05-08  Jonathan Wakely  <jwakely.gcc@gmail.com>

	* doc/invoke.texi (-fuse-linker-plugin): Improve grammar.

From-SVN: r173538
 2011-05-08 00:17:44 +01:00
Jan Hubicka
b4c0a88402 ipa-inline-transform.c (inline_call): Account when program size decreases. 
* ipa-inline-transform.c (inline_call): Account when program size decreases.
	* ipa-inline.c (relative_time_benefit): New function.
	(edge_badness): Reorganize to be power 2 based; fix
	thinko when computing badness for negative growth; update
	comments to match reality; better dumps.

From-SVN: r173537
 2011-05-07 20:31:37 +00:00
Eric Botcazou
f620bd21a1 * gcc-interface/decl.c (intrin_arglists_compatible_p): Remove spaces. 
From-SVN: r173536
 2011-05-07 20:20:25 +00:00
Eric Botcazou
c99c002630 langhooks.h (lang_hooks_for_types): Change global_bindings_p's return type to bool and adjust comment. 
2011-05-07  Eric Botcazou  <ebotcazou@adacore.com>

	* langhooks.h (lang_hooks_for_types): Change global_bindings_p's return
	type to bool and adjust comment.
	* fold-const.c (fold_range_test): Adjust call to global_bindings_p.
	(fold_mathfn_compare): Remove calls to global_bindings_p.
	(fold_inf_compare): Likewise.
	* stor-layout.c (variable_size): Adjust call to global_bindings_p.
	* c-tree.h (global_bindings_p): Adjust prototype.
	* c-decl.c (global_bindings_p): Return bool and simplify.
ada/
	* gcc-interface/gigi.h (global_bindings_p): Adjust prototype.
	* gcc-interface/utils.c (global_bindings_p): Return bool and simplify.
cp/
	* name-lookup.h (global_bindings_p): Adjust prototype.
	* name-lookup.c (global_bindings_p): Return bool.
fortran/
	* f95-lang.c (global_bindings_p): Return bool and simplify.
go/
	* go-lang.c (global_bindings_p): Return bool and simplify.
java/
	* java-tree.h (global_bindings_p): Adjust prototype.
	* decl.c (global_bindings_p): Return bool.
lto/
	* lto-lang.c (global_bindings_p): Return bool.

From-SVN: r173535
 2011-05-07 19:58:29 +00:00
Zdenek Dvorak
1400c8e501 re PR tree-optimization/48837 (Wrong optimization of recursive function calls) 
PR tree-optimization/48837
	* tree-tailcall.c (tree_optimize_tail_calls_1): Do not mark tailcalls
	when accumulator transformation is performed.

	* gcc.dg/pr48837.c: New testcase.

From-SVN: r173534
 2011-05-07 19:43:18 +00:00
Jan Hubicka
5d0878e70d i386.h (ix86_tune_indices): Add X86_TUNE_SOFTWARE_PREFETCHING_BENEFICIAL. 
* i386.h (ix86_tune_indices): Add X86_TUNE_SOFTWARE_PREFETCHING_BENEFICIAL.
	(TARGET_SOFTWARE_PREFETCHING_BENEFICIAL): New macor.
	* i386.c (initial_ix86_tune_features): Add X86_SOFTARE_PREFETCHING_BENEFICIAL.
	(software_prefetching_beneficial_p): Remove predicate.
	(ix86_option_override_internal): Use new macro.

From-SVN: r173533
 2011-05-07 14:39:40 +00:00
Jan Hubicka
58696ce5e4 * ipa-inline.c (update_callee_keys): Don't reset node growth cache. 
From-SVN: r173532
 2011-05-07 14:30:07 +00:00
François Dumont
f5886803ed macro.h (_GLIBCXX_DEBUG_VERIFY_AT): New. 
2011-05-07  François Dumont  <francois.cppdevs@free.fr>

	* include/debug/macro.h (_GLIBCXX_DEBUG_VERIFY_AT): New.
	(_GLICXX_DEBUG_VERIFY): Use latter.
	* include/ext/pb_ds/detail/resize_policy/
	hash_load_check_resize_trigger_imp.hpp: Emit assertion on the line
	containing the original assert call.
	* include/ext/pb_ds/detail/binomial_heap_base_/erase_fn_imps.hpp,
	find_fn_imps.hpp, insert_fn_imps.hpp, binomial_heap_base_.hpp,
	constructors_destructor_fn_imps.hpp, debug_fn_imps.hpp,
	split_join_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/cc_hash_table_map_/
	erase_store_hash_fn_imps.hpp, insert_no_store_hash_fn_imps.hpp,
	find_fn_imps.hpp, insert_store_hash_fn_imps.hpp, debug_fn_imps.hpp,
	debug_no_store_hash_fn_imps.hpp, cc_ht_map_.hpp, resize_fn_imps.hpp,
	constructor_destructor_fn_imps.hpp, debug_store_hash_fn_imps.hpp,
	erase_no_store_hash_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/pat_trie_/find_fn_imps.hpp,
	insert_join_fn_imps.hpp, pat_trie_/head.hpp, debug_fn_imps.hpp,
	constructors_destructor_fn_imps.hpp, pat_trie_.hpp, split_fn_imps.hpp,
	leaf.hpp, erase_fn_imps.hpp, node_base.hpp, internal_node.hpp:
	Likewise.
	* include/ext/pb_ds/detail/bin_search_tree_/find_fn_imps.hpp,
	r_erase_fn_imps.hpp, constructors_destructor_fn_imps.hpp,
	debug_fn_imps.hpp, rotate_fn_imps.hpp, erase_fn_imps.hpp,
	bin_search_tree_.hpp, insert_fn_imps.hpp, split_join_fn_imps.hpp:
	Likewise.
	* include/ext/pb_ds/detail/gp_hash_table_map_/
	erase_store_hash_fn_imps.hpp, insert_no_store_hash_fn_imps.hpp,
	find_fn_imps.hpp, gp_ht_map_.hpp, insert_store_hash_fn_imps.hpp,
	debug_fn_imps.hpp, erase_fn_imps.hpp, debug_no_store_hash_fn_imps.hpp,
	resize_fn_imps.hpp, constructor_destructor_fn_imps.hpp,
	debug_store_hash_fn_imps.hpp, erase_no_store_hash_fn_imps.hpp:
	Likewise.
	* include/ext/pb_ds/detail/binary_heap_/find_fn_imps.hpp,
	constructors_destructor_fn_imps.hpp, debug_fn_imps.hpp,
	erase_fn_imps.hpp, insert_fn_imps.hpp, binary_heap_.hpp,
	resize_policy.hpp, split_join_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/pairing_heap_/erase_fn_imps.hpp,
	find_fn_imps.hpp, insert_fn_imps.hpp,
	constructors_destructor_fn_imps.hpp, debug_fn_imps.hpp,
	pairing_heap_.hpp, split_join_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/binomial_heap_/
	constructors_destructor_fn_imps.hpp, debug_fn_imps.hpp,
	binomial_heap_.hpp: Likewise.
	* include/ext/pb_ds/detail/left_child_next_sibling_heap_/
	erase_fn_imps.hpp, left_child_next_sibling_heap_.hpp,
	constructors_destructor_fn_imps.hpp, debug_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/thin_heap_/erase_fn_imps.hpp,
	find_fn_imps.hpp, thin_heap_.hpp, insert_fn_imps.hpp,
	constructors_destructor_fn_imps.hpp, debug_fn_imps.hpp,
	split_join_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/ov_tree_map_/erase_fn_imps.hpp,
	ov_tree_map_.hpp, constructors_destructor_fn_imps.hpp,
	debug_fn_imps.hpp, split_join_fn_imps.hpp, info_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/debug_map_base.hpp: Likewise.
	* include/ext/pb_ds/detail/splay_tree_/erase_fn_imps.hpp,
	find_fn_imps.hpp, insert_fn_imps.hpp,
	constructors_destructor_fn_imps.hpp, debug_fn_imps.hpp,
	splay_fn_imps.hpp, split_join_fn_imps.hpp, splay_tree_.hpp: Likewise.
	* include/ext/pb_ds/detail/list_update_map_/erase_fn_imps.hpp,
	find_fn_imps.hpp, lu_map_.hpp, constructor_destructor_fn_imps.hpp,
	insert_fn_imps.hpp, debug_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/rc_binomial_heap_/erase_fn_imps.hpp,
	rc_binomial_heap_.hpp, insert_fn_imps.hpp,
	constructors_destructor_fn_imps.hpp, debug_fn_imps.hpp, rc.hpp,
	split_join_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/rb_tree_map_/erase_fn_imps.hpp,
	insert_fn_imps.hpp, constructors_destructor_fn_imps.hpp,
	debug_fn_imps.hpp, rb_tree_.hpp, split_join_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/hash_policy.hpp: Likewise.

From-SVN: r173529
 2011-05-07 13:45:24 +00:00
Tobias Burnus
6f4d39bb3f re PR fortran/18918 (Eventually support Fortran 2008's coarrays [co-arrays]) 
2011-05-07  Tobias Burnus  <burnus@net-b.de>

        PR fortran/18918
        PR fortran/48919
        * trans.h: Move gfc_init_coarray_decl prototype ...
        * gfortran.h: ... to here.
        * parse.c (translate_all_program_units): Call
        * gfc_init_coarray_decl.
        (gfc_parse_file): Update translate_all_program_units call.
        * trans-decl.c (gfc_init_coarray_decl): Fix variable
        * declaration,
        new argument whether DECL_EXTERNAL should be used.
        (create_main_function): Update gfc_init_coarray_decl call.
        * trans-intrinsic.c (trans_this_image, trans_image_index,
        conv_intrinsic_cobound): Ditto.

From-SVN: r173528
 2011-05-07 07:38:08 +02:00
GCC Administrator
9142588a73 Daily bump. 
From-SVN: r173525
 2011-05-07 00:19:13 +00:00
Ian Lance Taylor
5b735706d7 Use backend types for all type conversions. 
From-SVN: r173520
 2011-05-07 00:12:32 +00:00
Jan Hubicka
c47d00347d cgraph.c (cgraph_add_thunk): Create real function node instead of alias node... 
* cgraph.c (cgraph_add_thunk): Create real function node instead
	of alias node; finalize it and mark needed/reachale; arrange visibility
	to be right and add it into the corresponding same comdat group list.
	(dump_cgraph_node): Dump thunks.
	* cgraph.h (cgraph_first_defined_function, cgraph_next_defined_function,
	cgraph_function_with_gimple_body_p, cgraph_first_function_with_gimple_body,
	cgraph_next_function_with_gimple_body): New functions.
	(FOR_EACH_FUNCTION_WITH_GIMPLE_BODY, FOR_EACH_DEFINED_FUNCTION):
	New macros.
	* ipa-cp.c (ipcp_need_redirect_p): Thunks can't be redirected.
	(ipcp_generate_summary): Use FOR_EACH_FUNCTION_WITH_GIMPLE_BODY.
	* cgraphunit.c (cgraph_finalize_function): Only look into possible
	devirtualization when optimizing.
	(verify_cgraph_node): Verify thunks.
	(cgraph_analyze_function): Analyze thunks.
	(cgraph_mark_functions_to_output): Output thunks only in combination
	with function they are assigned to.
	(assemble_thunk): Turn thunk into non-thunk; don't try to turn
	alias into normal node.
	(assemble_thunks): New functoin.
	(cgraph_expand_function): Use it.
	* lto-cgraph.c (lto_output_node): Stream thunks.
	(input_overwrite_node): Stream in thunks.
	* ipa-pure-const.c (analyze_function): Thunks do nothing interesting.
	* lto-streamer-out.c (lto_output): Do not try to output thunk's body.
	* ipa-inline.c (inline_small_functions): Use FOR_EACH_DEFINED_FUNCTION.
	* ipa-inline-analysis.c (compute_inline_parameters): "Analyze" thunks.
	(inline_analyze_function): Do not care about thunk jump functions.
	(inline_generate_summary):Use FOR_EACH_DEFINED_FUNCTION.
	* ipa-prop.c (ipa_prop_write_jump_functions): Use cgraph_function_with_gimple_body_p.
	* passes.c (do_per_function_toporder): Use cgraph_function_with_gimple_body_p.
	(execute_one_pass);Use FOR_EACH_FUNCTION_WITH_GIMPLE_BODY.
	(ipa_write_summaries): Use cgraph_function_with_gimple_body_p.
	(function_called_by_processed_nodes_p): Likewise.
	* lto.c (lto_materialize_function): Use cgraph_function_with_gimple_body_p.
	(add_cgraph_node_to_partition): Do not re-add items to partition; handle thunks.
	(add_varpool_node_to_partition): Do not re-add items to partition.

From-SVN: r173517
 2011-05-06 23:00:49 +00:00
Jason Merrill
e68dde1f40 decl.c (stabilize_save_expr_r): Set *walk_subtrees as appropriate. 
* decl.c (stabilize_save_expr_r): Set *walk_subtrees as
	appropriate.

From-SVN: r173512
 2011-05-06 17:57:56 -04:00
Jason Merrill
9e33e3210a re PR c++/48909 ([C++0x] ICE in cxx_eval_conditional_expression, at cp/semantics.c:6213) 
PR c++/48909
	* semantics.c (cxx_eval_conditional_expression): Check
	integer_zerop/onep instead.

From-SVN: r173511
 2011-05-06 17:57:49 -04:00
Jason Merrill
c80e3e0267 re PR c++/48911 ([C++0x] Error for valid array subscript) 
PR c++/48911
	* semantics.c (cxx_eval_array_reference): Handle implicit
	initializers.

From-SVN: r173510
 2011-05-06 17:57:41 -04:00
Joseph Myers
d8f426ecc9 rs6000.opt (rs6000_ieeequad, [...]): Remove TargetVariable entries. 
* config/rs6000/rs6000.opt (rs6000_ieeequad, rs6000_altivec_abi,
	rs6000_spe_abi, rs6000_darwin64_abi): Remove TargetVariable
	entries.
	(mabi=): Replace with separate entries for mabi=altivec,
	mabi=no-altivec, mabi=spe, mabi=no-spe, mabi=d64, mabi=d32,
	mabi=ieeelongdouble and mabi=ibmlongdouble.
	* config/rs6000/rs6000.c (rs6000_option_override_internal): Move
	check for -mabi=spe without SPE ABI support here.
	(rs6000_handle_option): Replace OPT_mabi_ handling with
	OPT_mabi_altivec and OPT_mabi_spe handling.

From-SVN: r173509
 2011-05-06 21:34:13 +01:00
Ian Lance Taylor
4e7e7a49b7 More uses of backend interface for types. 
From-SVN: r173507
 2011-05-06 20:06:29 +00:00
Tobias Burnus
c81e79b590 re PR fortran/18918 (Eventually support Fortran 2008's coarrays [co-arrays]) 
2011-05-06  Tobias Burnus  <burnus@net-b.de>

        PR fortran/18918
        * trans-array.c (gfc_walk_variable_expr): Continue walking
        for scalar coarrays.
        * trans-intrinsic.c (convert_element_to_coarray_ref): New
        * function.
        (trans_this_image, trans_image_index, conv_intrinsic_cobound): Use it.
        (trans_this_image): Fix algorithm.
        * trans-types.c (gfc_get_element_type,
        * gfc_get_array_descriptor_base,
        gfc_sym_type): Handle scalar coarrays.

2011-05-06  Tobias Burnus  <burnus@net-b.de>

        PR fortran/18918
        * gfortran.dg/coarray/this_image_2.f90: New.

From-SVN: r173506
 2011-05-06 20:39:08 +02:00
Tobias Burnus
cc9ae24cbe re PR fortran/18918 (Eventually support Fortran 2008's coarrays [co-arrays]) 
2011-05-06  Tobias Burnus  <burnus@net-b.de>

        PR fortran/18918
        * caf/libcaf.h: Cleanup headers.
        (_gfortran_caf_critical, _gfortran_caf_end_critical): Make stub.
        (caf_register_t): New enum.
        (_gfortran_caf_register, _gfortran_caf_deregister): New prototype.
        * caf/single.c (_gfortran_caf_critical,
        _gfortran_caf_end_critical): Remove.
        (_gfortran_caf_register, _gfortran_caf_deregister): New functions.
        * caf/mpi.c (_gfortran_caf_critical,
        _gfortran_caf_end_critical): Remove.
        (_gfortran_caf_register, _gfortran_caf_deregister): New functions.
        (caf_world_window): Remove global variable.
        (_gfortran_caf_init): Fix off-by-one error of this_image.

From-SVN: r173505
 2011-05-06 20:35:00 +02:00
Tobias Burnus
7b040949f6 Really commit: 
2011-05-06  Tobias Burnus  <burnus@net-b.de>
    
        PR fortran/48858
        PR fortran/48820
        * gfortran.dg/bind_c_usage_24.f90: New.
        * gfortran.dg/bind_c_usage_24_c.c: New.

From-SVN: r173503
 2011-05-06 20:33:31 +02:00
Ian Lance Taylor
1f94e0c6f7 Use backend interface for string types. 
From-SVN: r173502
 2011-05-06 18:30:11 +00:00
Tobias Burnus
2e8d9212da re PR fortran/48858 (Incorrect error for same binding label on two generic interface specifics) 
2011-05-06  Tobias Burnus  <burnus@net-b.de>

        PR fortran/48858
        PR fortran/48820
        * lang.opt (std=f2008tr): New.
        * libgfortran.h (GFC_STD_F2008_TR): New macro constant.
        * decl.c (verify_c_interop_param): Allow OPTIONAL in BIND(C)
        procedures for -std=f2008tr/gnu/legacy.

2011-05-06  Tobias Burnus  <burnus@net-b.de>

        PR fortran/48858
        PR fortran/48820
        * gfortran.dg/bind_c_usage_22.f90: New.
        * gfortran.dg/bind_c_usage_23.f90: New.
        * gfortran.dg/bind_c_usage_24.f90: New.
        * gfortran.dg/bind_c_usage_24_c.c: New.

From-SVN: r173500
 2011-05-06 20:12:25 +02:00
Cary Coutant
80bde45b08 dwarf2out.c (contains_subprogram_definition): New function. 
* dwarf2out.c (contains_subprogram_definition): New function.
	(should_move_die_to_comdat): Call it.

From-SVN: r173497
 2011-05-06 10:34:01 -07:00
Nathan Froyd
7e1352fe55 introduce {class,type}_of_this_parm functions 
introduce {class,type}_of_this_parm functions
	* cp-tree.h (type_of_this_parm, class_of_this_parm): New functions.
	* call.c (standard_conversion): Call class_of_this_parm.
	* cxx-pretty-print.c (pp_cxx_implicit_parameter_type): Likewise.
	(pp_cxx_direct_abstract_declarator): Likewise.
	* decl2.c (change_return_type): Likewise.
	(cp_reconstruct_complex_type): Likewise.
	* error.c (dump_type_suffix, dump_function_decl): Likewise.
	* mangle.c (write_function_type): Likewise.
	* pt.c (unify): Likewise.
	* typeck.c (merge_types, type_memfn_quals): Likewise.
	* decl.c (build_this_parm): Call type_of_this_parm.

From-SVN: r173496
 2011-05-06 17:03:08 +00:00
Paolo Carlini
54cc9874fd named_equivalence.cc: Fix. 
2011-05-06  Paolo Carlini  <paolo.carlini@oracle.com>

	* testsuite/22_locale/messages_byname/named_equivalence.cc: Fix.

From-SVN: r173494
 2011-05-06 15:55:39 +00:00
Jeff Law
a91926b9ff tree-ssa-threadupdate.c (create_block_for_threading): Do not call remove_ctrl_stmt_and_useless_edges. 
* tree-ssa-threadupdate.c (create_block_for_threading): Do not call
	remove_ctrl_stmt_and_useless_edges.
	(create_duplicates): Call remove_ctrl_stmt_and_useless_edges.
	(fixup_template_block, thread_single_edge): Likewise.
	(mark_threaded_blocks): Use THREAD_TARGET.

From-SVN: r173492
 2011-05-06 09:13:35 -06:00
Alan Modra
1fc1b66d4a re PR target/48900 (unnecessary duplicate __tls_get_addr calls) 
PR target/48900
	* config/rs6000/rs6000.c (rs6000_legitimize_tls_address): Use
	const0_rtx as the arg to the dummy __tls_get_addr libcall.

From-SVN: r173488
 2011-05-06 23:51:16 +09:30
Uros Bizjak
e194de64ac i386.md (*movdf_internal_nointeger): Apply "*" constraint modifier to "r". 
* config/i386/i386.md (*movdf_internal_nointeger): Apply "*"
	constraint modifier to "r".

From-SVN: r173485
 2011-05-06 13:32:53 +02:00