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2011-12-05re PR fortran/51338 (seg fault in gfc_dep_compare_expr with -O2)Thomas Koenig4-3/+34
2011-12-05 Thomas Koenig <tkoenig@gcc.gnu.org> PR fortran/51338 * dependency.c (are_identical_variables): Handle case where end fields of substring references are NULL. 2011-12-05 Thomas Koenig <tkoenig@gcc.gnu.org> PR fortran/51338 * gfortran.dg/assumed_charlen_substring_1.f90: New test. From-SVN: r182024
2011-12-05resource.c (init_resource_info): Only consider EXIT_IGNORE_STACK if there is ↵Richard Sandiford2-9/+14
in epilogue. gcc/ * resource.c (init_resource_info): Only consider EXIT_IGNORE_STACK if there is in epilogue. From-SVN: r182023
2011-12-05optabs.c (maybe_emit_sync_lock_test_and_set): Pass a null target to ↵Richard Sandiford2-2/+8
emit_library_call_value. gcc/ * optabs.c (maybe_emit_sync_lock_test_and_set): Pass a null target to emit_library_call_value. (expand_atomic_compare_and_swap): Likewise. From-SVN: r182021
2011-12-05pr46338.C: Add dg-require-profiling.Richard Sandiford16-1/+34
gcc/testsuite/ * g++.dg/debug/pr46338.C: Add dg-require-profiling. * g++.dg/torture/pr39732.C: Likewise. * g++.dg/torture/pr40642.C: Likewise. * gcc.c-torture/compile/pr44686.c: Likewise. * gcc.dg/20050309-1.c: Likewise. * gcc.dg/20050330-2.c: Likewise. * gcc.dg/20051201-1.c: Likewise. * gcc.dg/gomp/pr27573.c: Likewise. * gcc.dg/pr46255.c: Likewise. * gcc.dg/profile-dir-1.c: Likewise. * gcc.dg/profile-dir-2.c: Likewise. * gcc.dg/profile-dir-3.c: Likewise. * gcc.dg/profile-generate-1.c: Likewise. * gfortran.dg/gomp/pr27573.f90: Likewise. * gcc.dg/profile-generate-3.c: Be specific about the type of profiling required. From-SVN: r182020
2011-12-05re PR c++/51414 (Broken diagnostic with invalid use of __underlying_type)Paolo Carlini4-1/+15
/cp 2011-12-05 Paolo Carlini <paolo.carlini@oracle.com> PR c++/51414 * semantics.c (finish_underlying_type): Use %qT, not %qE for the error message. /testsuite 2011-12-05 Paolo Carlini <paolo.carlini@oracle.com> PR c++/51414 * g++.dg/ext/underlying_type11.C: New. From-SVN: r182017
2011-12-05re PR testsuite/51128 (New LTO failures)Uros Bizjak15-10/+32
PR testsuite/51128 * gcc.dg/torture/pr23821.c: Skip if -fno-fat-lto-objects was passed. * gcc.dg/torture/pr39074.c: Ditto. * gcc.dg/torture/pr39074-2.c: Ditto. * gcc.dg/torture/pr42898.c: Ditto. * gcc.dg/torture/pr42898-2.c: Ditto. * gcc.dg/torture/pr45704.c: Ditto. * gcc.dg/torture/pr50472.c: Ditto. * gcc.dg/torture/pta-callused-1.c: Ditto. * gcc.dg/torture/pta-ptrarith-1.c: Ditto. * gcc.dg/torture/pta-ptrarith-2.c: Ditto. * gcc.dg/torture/pta-ptrarith-3.c: Ditto. * gcc.dg/torture/pta-escape-1.c: Ditto. * gcc.dg/torture/ipa-pta-1.c: Ditto. * gcc.dg/torture/ssa-pta-fn-1.c: Ditto. From-SVN: r182016
2011-12-05re PR other/50775 (Register allocator sets up frame and frame pointer with ↵Vladimir Makarov4-563/+534
low register pressure) 2011-12-05 Vladimir Makarov <vmakarov@redhat.com> PR other/50775 * ira-int.h (struct ira_object): Remove add_data. (OBJECT_ADD_DATA): Remove. * ira-build.c (ira_create_object): Remove OBJECT_ADD_DATA initialization. * ira-color.c (object_hard_regs_t, object_hard_regs): Rename to allocno_hard_regs_t, allocno_hard_regs. (object_hard_regs_node_t, object_hard_regs_node): Rename to allocno_hard_regs_node_t and allocno_hard_regs_node. (struct allocno_color_data): Add new member last_process. Move profitable_hard_regs, hard_regs_node, and hard_regs_subnodes_start from object_color_data. (object_color_data_t, object_color_data, OBJECT_COLOR_DATA): Remove. (curr_allocno_process): New static variable. (object_hard_regs_eq, object_hard_regs_htab): Rename to allocno_hard_regs_eq and allocno_hard_regs_htab. (init_object_hard_regs, finish_object_hard_regs): Rename to init_allocno_hard_regs and finish_allocno_hard_regs. (object_hard_regs_compare, object_hard_regs_node_t): Rename to allocno_hard_regs_compare and allocno_hard_regs_node_t. (create_new_object_hard_regs_node): Rename to create_new_allocno_hard_regs_node. (add_new_object_hard_regs_node_to_forest): Rename to add_new_allocno_hard_regs_node_to_forest. (add_object_hard_regs_to_forest, collect_object_hard_regs_cover): Rename to add_allocno_hard_regs_to_forest and collect_allocno_hard_regs_cover. (setup_object_hard_regs_nodes_parent): Rename to setup_allocno_hard_regs_nodes_parent. (remove_unused_object_hard_regs_nodes): Rename to remove_unused_allocno_hard_regs_nodes. (enumerate_object_hard_regs_nodes, object_hard_regs_nodes_num): Rename to enumerate_allocno_hard_regs_nodes and allocno_hard_regs_nodes_num. (object_hard_regs_nodes, object_hard_regs_subnode_t): Rename to allocno_hard_regs_nodes and allocno_hard_regs_subnode_t. (object_hard_regs_subnode, object_hard_regs_subnodes): Rename to allocno_hard_regs_subnode and allocno_hard_regs_subnodes. (object_hard_regs_subnode_index): Rename to allocno_hard_regs_subnode_index. (setup_object_hard_regs_subnode_index): Rename to setup_allocno_hard_regs_subnode_index. (get_object_hard_regs_subnodes_num): Rename to get_allocno_hard_regs_subnodes_num. (form_object_hard_regs_nodes_forest): Rename to form_allocno_hard_regs_nodes_forest. (finish_object_hard_regs_nodes_tree): Rename to form_allocno_hard_regs_nodes_forest (finish_object_hard_regs_nodes_forest): Rename to finish_allocno_hard_regs_nodes_forest. (setup_left_conflict_sizes_p): Use allocno data instead of object ones. Process conflict allocnos once. (update_left_conflict_sizes_p): Use allocno data instead of object ones. Change prototype signature. (empty_profitable_hard_regs): Use allocno data instead of object ones. (setup_profitable_hard_regs): Ditto. (get_conflict_profitable_regs): Rename to get_conflict_and_start_profitable_regs. Use allocno data for profitable regs calculation. (check_hard_reg_p): Change prototype signature. Check profitable regs for allocno not the objects. (assign_hard_reg): Process conflict allocnos only once for updating conflict costs. (setup_allocno_available_regs_num): Use allocno data instead of object ones. Modify debug output. (color_pass): Remove initialization and finalization of object color data. From-SVN: r182015
2011-12-05re PR target/51408 (Miscompilation in arm.md:*minmax_arithsi)Kazu Hirata4-1/+34
gcc/ PR target/51408 * config/arm/arm.md (*minmax_arithsi): Always require the else clause in the MINUS case. gcc/testsuite/ PR target/51408 * gcc.dg/pr51408.c: New. From-SVN: r182014
2011-12-05* init.c (expand_default_init): Unshare args in ctor delegation.Jason Merrill4-7/+68
From-SVN: r182013
2011-12-05Implement C++11 delegating constructors.Ville Voutilainen13-14/+287
* cp-tree.h (enum cpp0x_warn_str): Add CPP0X_DELEGATING_CTORS. * error.c (maybe_warn_cpp0x): Adjust. * parser.c (cp_parser_mem_initializer_list): Use it. Diagnose multiple initializers if a delegating initializer is present. * call.c (build_special_member_call): Convert an assert into an if. * init.c (perform_target_ctor): New. (emit_mem_initializers): Use it. (expand_member_init, expand_default_init): Adjust. Co-Authored-By: Pedro Lamarão <pedro.lamarao@gmail.com> From-SVN: r182012
2011-12-05re PR c++/51404 ([c++0x] [4.7 Regression] ICE with invalid use of auto)Paolo Carlini5-6/+26
/cp 2011-12-05 Paolo Carlini <paolo.carlini@oracle.com> PR c++/51404 * typeck2.c (build_functional_cast): Early return error_mark_node for invalid uses of 'auto'. * parser.c (cp_parser_direct_declarator): When cp_parser_constant_expression returns error do not produce further diagnostic for the bound. /testsuite 2011-12-05 Paolo Carlini <paolo.carlini@oracle.com> PR c++/51404 * g++.dg/cpp0x/auto28.C: New. From-SVN: r182011
2011-12-05re PR tree-optimization/50904 (pessimization when -fno-protect-parens is ↵Richard Guenther2-202/+107
enabled by -Ofast) 2011-12-05 Richard Guenther <rguenther@suse.de> PR tree-optimization/50904 * tree-ssa-loop-im.c (struct mem_ref): Remove vops member. (MEM_ANALYZABLE): New. (memory_references): Remove clobbered_vops and vop_ref_map members, add all_refs_stored_in_loop member. (memref_free): Adjust. (mem_ref_alloc): Likewise. (gather_mem_refs_stmt): Do not record clobbers, instead record refs for unanalyzable stmts. (gather_mem_refs_in_loops): Do not propagate clobbers. (struct vop_to_refs_elt, vtoe_hash, vtoe_eq, vtoe_free, record_vop_access, get_vop_accesses, get_vop_stores, add_vop_ref_mapping): Remove. (create_vop_ref_mapping_loop): Adjust to simply record all stores. (analyze_memory_references): Adjust. (refs_independent_p): Check for not analyzable refs. (can_sm_ref_p): Likewise. (ref_indep_loop_p_1): Simplify. (tree_ssa_lim_finalize): Adjust. * tree-ssa-loop-im.c (stmt_cost): Simplify, use LIM_EXPENSIVE rather than magic constants. Assign zero cost to PAREN_EXPR and SSA_NAME copies. Assign cost proportional to the vector size for vector constructors. From-SVN: r182010
2011-12-05tree-ssa-alias.h (struct ao_ref_s): Add volatile_p field.Richard Guenther4-0/+33
2011-12-05 Richard Guenther <rguenther@suse.de> * tree-ssa-alias.h (struct ao_ref_s): Add volatile_p field. * tree-ssa-alias.c (ao_ref_init): Initialize it. (ao_ref_init_from_ptr_and_size): Likewise. (refs_may_alias_p_1): Two volatile accesses conflict. (ref_maybe_used_by_call_p_1): Likewise. (call_may_clobber_ref_p_1): Likewise. * tree-ssa-sccvn.c (ao_ref_init_from_vn_reference): Initialize volatile_p field. From-SVN: r182009
2011-12-05* gcc/testsuite/gcc.dg/torture/vec-cvt-1.c (FLTTEST): Call rand instead of ↵Matthew Gretton-Dann2-6/+10
random. From-SVN: r182008
2011-12-05tree-ssa.c (verify_ssa): Verify SSA names in the loop over all SSA names.Richard Guenther4-83/+130
2011-12-05 Richard Guenther <rguenther@suse.de> * tree-ssa.c (verify_ssa): Verify SSA names in the loop over all SSA names. Remove SSA operand checking, call verify_ssa_operands. * tree-ssa-operands.h (verify_ssa_operands): Declare. * tree-ssa-operands.c (verify_ssa_operands): New function. From-SVN: r182007
2011-12-05[multiple changes]Arnaud Charlet8-40/+138
2011-12-05 Bob Duff <duff@adacore.com> * sem_ch4.adb: Minor comment fix. 2011-12-05 Robert Dewar <dewar@adacore.com> * gnat_ugn.texi: Add documentation for -gnatw.e. 2011-12-05 Bob Duff <duff@adacore.com> * treepr.adb (pn): Print something useful for Elmt_Ids. Add Write_Eol to 'when others' case, so the output will be seen immediately in gdb. 2011-12-05 Ed Schonberg <schonberg@adacore.com> * lib-writ.adb (Output_Main_Program_Line): A generic subprogram is never a main program. 2011-12-05 Thomas Quinot <quinot@adacore.com> * par_sco.adb: Various minor adjustments to dominance markers generation. 2011-12-05 Ed Schonberg <schonberg@adacore.com> * sem_ch6.adb (Analyze_Expression_Function): If the function is a completion, generate a body reference for its defining entity, before rewriting the node as a body. * sem_util.adb (Defining_Entity): Add entry for expression function. From-SVN: r182006
2011-12-05Use vcvt from fixed to floating point where applicable.Ramana Radhakrishnan6-2/+83
2011-12-05 Ramana Radhakrishnan <ramana.radhakrishnan@linaro.org> * config/arm/arm.c (vfp3_const_double_for_fract_bits): Define. * config/arm/arm-protos.h (vfp3_const_double_for_fract_bits): Declare. * config/arm/constraints.md ("Dt"): New constraint. * config/arm/predicates.md (const_double_vcvt_power_of_two_reciprocal): New. * config/arm/vfp.md (*arm_combine_vcvt_f32_s32): New. (*arm_combine_vcvt_f32_u32): New. From-SVN: r182005
2011-12-05[multiple changes]Arnaud Charlet7-94/+237
2011-12-05 Bob Duff <duff@adacore.com> * sem_ch3.adb (Derive_Progenitor_Subprograms): Add Ultimate_Alias to the Comes_From_Source check, to deal properly with the case of indirect inheritance of "=". 2011-12-05 Thomas Quinot <quinot@adacore.com> PR ada/51307 * s-oscons-tmplt.c: On HP-UX, CLOCK_REALTIME is an enum literal, not a macro. 2011-12-05 Thomas Quinot <quinot@adacore.com> * par_sco.adb, scos.ads, put_scos.adb, get_scos.adb: Generate dominance information in SCOs. From-SVN: r182004
2011-12-05Add 'inline' to prototype of tokens_buff_remove_last_tokenDodji Seketeli2-8/+14
libcpp/ * macro.c (tokens_buff_remove_last_token) (tokens_buff_put_token_to): Add an 'inline' function specifier to the prototype. From-SVN: r182002
2011-12-05cgraph.c (cgraph_create_edge_1): Initialize call_stmt_cannot_inline_p from ↵Richard Guenther15-103/+58
the stmt if possible. 2011-12-05 Richard Guenther <rguenther@suse.de> * cgraph.c (cgraph_create_edge_1): Initialize call_stmt_cannot_inline_p from the stmt if possible. (cgraph_make_edge_direct): Likewise. * gimple-streamer-in.c (input_gimple_stmt): Do not call gimple_call_set_cannot_inline. * gimple.h (enum gf_mask): Remove GF_CALL_CANNOT_INLINE, shift values. (gimple_call_set_cannot_inline): Remove. (gimple_call_cannot_inline_p): Likewise. * ipa-inline-analysis.c (initialize_inline_failed): Look at the edge call_stmt_cannot_inline_p flag. * ipa-inline.c (can_inline_edge_p): Likewise. (early_inliner): Only update the edge flag. * ipa-prop.c (update_indirect_edges_after_inlining): Likewise. (ipa_modify_call_arguments): Do not call gimple_call_set_cannot_inline. * cgraphunit.c (assemble_thunk): Likewise. * gimple-fold.c (gimple_fold_call): Likewise. * tree.h (CALL_CANNOT_INLINE_P): Remove. * tree-mudflap.c (mf_xform_statements): Do not modify alloca calls. * builtins.c (expand_builtin_alloca): With -fmudflap do not expand alloca calls inline. * cfgexpand.c (expand_call_stmt): Do not set CALL_CANNOT_INLINE_P. * gimple.c (gimple_build_call_from_tree): Do not read CALL_CANNOT_INLINE_P. * gimplify.c (gimplify_call_expr): Do not copy CALL_CANNOT_INLINE_P. From-SVN: r182001
2011-12-05re PR middle-end/51323 (g++ confuses this with function argument in ↵Jakub Jelinek4-15/+186
optimized call) PR middle-end/51323 PR middle-end/50074 * calls.c (internal_arg_pointer_exp_state): New variable. (internal_arg_pointer_based_exp_1, internal_arg_pointer_exp_scan): New functions. (internal_arg_pointer_based_exp): New function. (mem_overlaps_already_clobbered_arg_p): Use it. (expand_call): Free internal_arg_pointer_exp_state.cache vector and clear internal_arg_pointer_exp_state.scan_start. * gcc.c-torture/execute/pr51323.c: New test. Co-Authored-By: Eric Botcazou <ebotcazou@adacore.com> From-SVN: r182000
2011-12-05Daily bump.GCC Administrator1-1/+1
From-SVN: r181999
2011-12-04linux.h (TARGET_DEFAULT): Add MASK_SOFT_ATOMIC.Kaz Kojima6-3/+334
* config/sh/linux.h (TARGET_DEFAULT): Add MASK_SOFT_ATOMIC. * config/sh/sync.md: New file. * config/sh/sh.md: Include sync.md. * config/sh/sh.opt (msoft-atomic): New option. * doc/invoke.texi (SH Options): Document it. From-SVN: r181995
2011-12-04gcov-io.h (struct gcov_info): Replace trailing array with pointer to array.Nathan Sidwell5-203/+256
* gcov-io.h (struct gcov_info): Replace trailing array with pointer to array. * profile.c (branch_prob): Only call renamed coverage_begin_function once. * coverage.h (coverage_begin_output): Rename to ... (coverage_begin_function): ... here. * coverage.c (struct function_list): Rename to ... (struct coverage_data): ... this. Update all uses. (gcov_info_var, gcov_fn_info_type, gcov_fn_info_ptr_type): New globals. (bbg_file_opened, bbg_function_announced): Remove. (get_coverage_counts): Adjust message. (coverage_begin_ouput): Rename to ... (coverage_begin_function): ... here. Move file opening to coverage_init. Adjust for being called only once. (coverage_end_function): Remove bbg file and inhibit further output here on error. (build_info_type): Adjust for change to pointer to array. (build_info): Receive array of function pointers and adjust. (create_coverage): Break into ... (coverage_obj_init, coverage_obj_fn, coverage_obj_finish): ... these, and adjust. (coverage_init): Open the notes file here. Tidy. (coverage_finish): Call coverage_obj_init etc. From-SVN: r181994
2011-12-04type_traits: Doxygen improvements.Jonathan Wakely10-40/+89
* include/std/type_traits: Doxygen improvements. * include/bits/move.h: Likewise. * include/tr1/type_traits: Likewise. * include/tr2/type_traits: Likewise. * testsuite/20_util/declval/requirements/1_neg.cc: Adjust dg-error line numbers * testsuite/20_util/forward/c_neg.cc: Likewise. * testsuite/20_util/forward/f_neg.cc: Likewise. * testsuite/20_util/make_signed/requirements/typedefs_neg.cc: Likewise. * testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc: Likewise. From-SVN: r181993
2011-12-04re PR fortran/51383 ([OOP] arrays of extended types break when associated)Tobias Burnus4-22/+35
2011-12-04 Tobias Burnus <burnus@net-b.de> PR fortran/51383 * resolve.c (find_array_spec): Use ref->u.c.component directly without starting from ts.u.derived. 2011-12-04 Tobias Burnus <burnus@net-b.de> PR fortran/51383 * gfortran.dg/associate_10.f90: New. From-SVN: r181992
2011-12-04t-darwin64 (LIB2ADD): Add fp and gp save routines.Iain Sandoe2-1/+6
libgcc: * config/rs6000/t-darwin64 (LIB2ADD): Add fp and gp save routines. From-SVN: r181991
2011-12-04re PR middle-end/51285 (internal compiler error: in ↵Ira Rosen4-3/+79
check_loop_closed_ssa_use, at tree-ssa-loop-manip.c) PR middle-end/51285 * tree-vect-loop.c (vect_create_epilog_for_reduction): Create exit phi nodes for outer loop in case of double reduction. From-SVN: r181990
2011-12-04stl_heap.h (pop_heap): Check for non-empty range in overload taking a predicate.Markus Trippelsdorf3-0/+46
* include/bits/stl_heap.h (pop_heap): Check for non-empty range in overload taking a predicate. * testsuite/25_algorithms/pop_heap/empty2_neg.cc: New. Co-Authored-By: Jonathan Wakely <jwakely.gcc@gmail.com> From-SVN: r181987
2011-12-04re PR target/51393 (Wrong parameter type for _mm256_insert_epi64 in avxintrin.h)Uros Bizjak4-37/+67
PR target/51393 * config/i386/avxintrin.h (_mm256_insert_epi64): Declare second parameter as long long. testsuite/ChangeLog: 2011-12-04 Uros Bizjak <ubizjak@gmail.com> Jérémie Detrey <Jeremie.Detrey@loria.fr> PR target/51393 * gcc.target/i386/pr51393.c: New test. From-SVN: r181986
2011-12-04re PR middle-end/51351 (undefined reference to __sync_fetch_and_ior_4)Richard Sandiford2-2/+8
gcc/ PR middle-end/51351 * optabs.c (init_sync_libfuncs): Use "or" rather than "ior" in the external names. From-SVN: r181985
2011-12-04re PR testsuite/51349 (FAIL: obj-c++.dg/naming-[34].mm)Dominique d'Humieres3-8/+14
2011-12-03 Dominique d'Humieres <dominiq@lps.ens.fr> PR obj-c++/51349 * obj-c++.dg/naming-3.mm: Adjust for changing error messages. * obj-c++.dg/naming-4.mm: Likewise. From-SVN: r181984
2011-12-04Fix typo.Mike Stump1-1/+1
From-SVN: r181983
2011-12-04darwin10.h (LINK_GCC_C_SEQUENCE_SPEC): Pass -no_pie for non-PIC code when ↵Jack Howarth2-1/+8
targeting 10.7 or later. 2011-12-03 Jack Howarth <howarth@bromo.med.uc.edu> * config/darwin10.h (LINK_GCC_C_SEQUENCE_SPEC): Pass -no_pie for non-PIC code when targeting 10.7 or later. From-SVN: r181982
2011-12-04darwin-segaddr.c: Use -no-pie.Jack Howarth2-2/+6
2011-12-03 Jack Howarth <howarth@bromo.med.uc.edu> * gcc.dg/darwin-segaddr.c: Use -no-pie. From-SVN: r181981
2011-12-04re PR c++/51313 ([C++0x] ICE: tree check: expected class 'constant', have ↵Paolo Carlini4-4/+30
'unary' (nop_expr) in null_ptr_cst_p, at cp/call.c:556) /cp 2011-12-03 Paolo Carlini <paolo.carlini@oracle.com> PR c++/51313 * call.c (null_ptr_cst_p): STRIP_NOPS in c++11 mode too. /testsuite 2011-12-03 Paolo Carlini <paolo.carlini@oracle.com> PR c++/51313 * g++.dg/cpp0x/pr51313.C: New. From-SVN: r181980
2011-12-04Daily bump.GCC Administrator1-1/+1
From-SVN: r181979
2011-12-03re PR fortran/48887 ([OOP] SELECT TYPE: Associate name shall not be a ↵Tobias Burnus7-10/+74
pointer/allocatable) 2011-12-03 Tobias Burnus <burnus@net-b.de> PR fortran/48887 * match.c (select_type_set_tmp): Don't set allocatable/pointer attribute. * class.c (gfc_build_class_symbol): Handle attr.select_type_temporary. 2011-12-03 Tobias Burnus <burnus@net-b.de> PR fortran/48887 * gfortran.dg/select_type_24.f90: New. * gfortran.dg/select_type_23.f03: Add dg-error. * gfortran.dg/class_45a.f03: Add missing TARGET attribute. From-SVN: r181975
2011-12-03darwin.h (STARTFILE_SPEC): Do not use -lbundle1.o when Darwin >= 10.Iain Sandoe2-3/+13
gcc: * config/darwin.h (STARTFILE_SPEC): Do not use -lbundle1.o when Darwin >= 10. (DARWIN_DYLIB1_SPEC): Do not use -ldylib1.10.5.o when Darwin >= 10. (DARWIN_CRT1_SPEC): Use -lcrt1.10.6.o when Darwin >= 10. From-SVN: r181974
2011-12-03expr.c (SPECIAL_WIDE): Fix typo in message.Matthias Klose2-1/+5
2011-12-03 Matthias Klose <doko@ubuntu.com> * expr.c (SPECIAL_WIDE): Fix typo in message. From-SVN: r181973
2011-12-03fold-const.c (fold_unary_loc): Fold VEC_UNPACK_LO_EXPR...Jakub Jelinek4-0/+177
* fold-const.c (fold_unary_loc): Fold VEC_UNPACK_LO_EXPR, VEC_UNPACK_HI_EXPR, VEC_UNPACK_FLOAT_LO_EXPR and VEC_UNPACK_FLOAT_HI_EXPR with VECTOR_CST argument. (fold_binary_loc): Fold VEC_PACK_TRUNC_EXPR, VEC_PACK_FIX_TRUNC_EXPR, VEC_WIDEN_MULT_LO_EXPR and VEC_WIDEN_MULT_HI_EXPR with VECTOR_CST arguments. * gcc.dg/vect/vect-122.c: New test. From-SVN: r181972
2011-12-03re PR debug/50317 (missing DW_OP_GNU_implicit_pointer)Jakub Jelinek4-12/+21
PR debug/50317 * tree-ssa.c (target_for_debug_bind): Also allow is_gimple_reg_type vars that aren't referenced. (tree-ssa-live.c (remove_unused_locals): Don't clear TREE_ADDRESSABLE of unreferenced local vars. * cfgexpand.c (expand_debug_expr): For DEBUG_IMPLICIT_PTR allow also TREE_ADDRESSABLE vars that satisfy target_for_debug_bind. From-SVN: r181971
2011-12-03macros.h (__glibcxx_check_non_empty_range): Define.Jonathan Wakely7-5/+65
* include/debug/macros.h (__glibcxx_check_non_empty_range): Define. * include/debug/debug.h (__glibcxx_requires_non_empty_range): Define. * include/debug/formatter.h (__msg_non_empty_range): Add. * src/debug.cc: Message text for __msg_non_empty_range. * include/bits/stl_heap.h (pop_heap): Check for non-empty range. * testsuite/25_algorithms/pop_heap/empty_neg.cc: New. From-SVN: r181970
2011-12-03* doc/xml/manual/utilities.xml: Remove outdated text.Jonathan Wakely2-2/+5
From-SVN: r181968
2011-12-03[multiple changes]Tobias Burnus4-4/+141
2011-12-03 Tobias Burnus <burnus@net-b.de> PR fortran/50684 * check.c (variable_check): Fix intent(in) check. 2011-12-03 Tobias Burnus <burnus@net-b.de> PR fortran/50684 * gfortran.dg/move_alloc_8.f90: New. From-SVN: r181967
2011-12-03check.c (gfc_check_move_alloc): Allow nonpolymorphic FROM with polymorphic TO.Tobias Burnus8-40/+217
2011-12-03 Tobias Burnus <burnus@net-b.de> * check.c (gfc_check_move_alloc): Allow nonpolymorphic FROM with polymorphic TO. * trans-intrinsic.c (conv_intrinsic_move_alloc): Handle nonpolymorphic FROM with polymorphic TO. 2011-12-03 Tobias Burnus <burnus@net-b.de> * gfortran.dg/select_type_23.f03: Revert Rev. 181801, i.e. remove the dg-error line. * gfortran.dg/move_alloc_5.f90: Ditto and change back to dg-do run. * gfortran.dg/move_alloc_9.f90: New. * gfortran.dg/move_alloc_10.f90: New From-SVN: r181966
2011-12-03arm.h (LIBCALL_VALUE, [...]): Remove.Anatoly Sokolov4-32/+71
* config/arm/arm.h (LIBCALL_VALUE, FUNCTION_VALUE_REGNO_P): Remove. * config/arm/arm-protos.h (aapcs_libcall_value): Remove. * config/arm/arm.c (TARGET_FUNCTION_VALUE_REGNO_P): Define. (arm_libcall_value_1, arm_function_value_regno_p): New function. (arm_function_value, arm_libcall_value): Use arm_libcall_value_1. (aapcs_libcall_value): Make static. (arm_libcall_value): Add static qualifier. From-SVN: r181965
2011-12-03libgo: Update to weekly.2011-11-02.Ian Lance Taylor499-4239/+4056
From-SVN: r181964
2011-12-03Daily bump.GCC Administrator1-1/+1
From-SVN: r181959
2011-12-03libgo: Generate dependencies automatically.Ian Lance Taylor6-598/+1308
From-SVN: r181955
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