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* PR c/65040mpolacek2015-02-131-0/+21
| | | | | | | | | | * c-format.c (check_format_types): Don't warn about different signedness if the original value is in the range of WANTED_TYPE. * c-c++-common/pr65040.c: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@220677 138bc75d-0d04-0410-961f-82ee72b054a4
* * g++.dg/ubsan/shift-1.C: New test.mpolacek2015-02-111-43/+0
| | | | | | | | * gcc.dg/ubsan/c-shift-2.c: New test. * c-c++-common/ubsan/shift-5.c: Remove file. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@220631 138bc75d-0d04-0410-961f-82ee72b054a4
* Add forgotten new testcases.pinskia2015-02-112-0/+15
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@220629 138bc75d-0d04-0410-961f-82ee72b054a4
* PR c/63307jakub2015-01-211-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | * cilk.c (fill_decls_vec): Only put decls into vector v. (compare_decls): Fix up formatting. * c-c++-common/cilk-plus/CK/pr63307.c: New test. 2015-01-21 Igor Zamyatin <igor.zamyatin@intel.com> PR c/63307 * cilk.c: Include vec.h. (struct cilk_decls): New structure. (wrapper_parm_cb): Split this function to... (fill_decls_vec): ...this... (create_parm_list): ...and this. (compare_decls): New function. (for_local_cb): Remove. (wrapper_local_cb): Ditto. (build_wrapper_type): For now first traverse and fill vector of declarations then sort it and then deal with sorted vector. (cilk_outline): Ditto. (declare_one_free_variable): Ditto. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@219969 138bc75d-0d04-0410-961f-82ee72b054a4
* gcc/ChangeLog:edlinger2015-01-211-0/+15
| | | | | | | | | | | | | | | 2015-01-21 Bernd Edlinger <bernd.edlinger@hotmail.de> * gimplify.c (gimplify_function_tree): Check the no_sanitize_thread decl attribute. gcc/testsuite/ChangeLog 2015-01-21 Bernd Edlinger <bernd.edlinger@hotmail.de> * gcc/testsuite/c-c++-common/tsan/step.c: New testcase. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@219961 138bc75d-0d04-0410-961f-82ee72b054a4
* * gcc.dg/ipa/ipa-icf-32.c: Update template.hubicka2015-01-185-5/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * c-c++-common/asan/instrument-with-calls-3.c: Likewise. * c-c++-common/asan/instrument-with-calls-2.c: Likewise. * c-c++-common/asan/instrument-with-calls-1.c: Likewise. * c-c++-common/asan/kasan-recover-1.c: Likewise. * c-c++-common/asan/kasan-recover-2.c: Likewise. * ipa-reference.c (set_reference_optimization_summary, ipa_reference_get_not_written_global): Do nothing if ipa-reference is disabled. (ignore_module_statics): New static var. (propagate_bits): If ipa-reference is disabled, do not look into local properties. (analyze_function): Disable analysis when ipa_reference is disabled. (generate_summary): Do not dump when reference is disabled; collect vars accessed from functions with ipa-reference disabled. (get_read_write_all_from_node): When ipa-reference is disabled, use the node flags. (gate): Enable for LTO. (ignore_edge_p): New function. (propagate): Skip functions w/o ipa-reference analysis. * optc-save-gen.awk: Handle optimize_debug correctly. * opth-gen.awk: Likewise. * common.opt (fauto-inc-dec, fdelete-dead-exceptions, ffunction-cse, fgraphite, fstrict-volatile-bitfields, fira-algorithm, fira-region, fira-share-save-slots, fira-share-spill-slots, fmodulo-sched-allow-regmoves, fpartial-inlining, sched-stalled-insns, fsched-stalled-insns-dep, fstrict-overflow, ftracer, ftree-parallelize-loops, fassociative-math, freciprocal-math, fvect-cost-model, fsimd-cost-model): Mark as Optimization (fauto-profile, fcommon, fdata-sections, fipa-icf-variables, ftoplevel-reorder, funit-at-a-time, fwhole-program): Do not mark as Optimization. * ipa-icf.c (gate, sem_item_optimizer::filter_removed_items): Fix for IPA. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@219823 138bc75d-0d04-0410-961f-82ee72b054a4
* Merge current set of OpenACC changes from gomp-4_0-branch.tschwinge2015-01-1540-0/+1887
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | contrib/ * gcc_update (files_and_dependencies): Update rules for new libgomp/plugin/Makefrag.am and libgomp/plugin/configfrag.ac files. gcc/ * builtin-types.def (BT_FN_VOID_INT_INT_VAR) (BT_FN_VOID_INT_PTR_SIZE_PTR_PTR_PTR_INT_INT_VAR) (BT_FN_VOID_INT_OMPFN_PTR_SIZE_PTR_PTR_PTR_INT_INT_INT_INT_INT_VAR): New function types. * builtins.c: Include "gomp-constants.h". (expand_builtin_acc_on_device): New function. (expand_builtin, is_inexpensive_builtin): Handle BUILT_IN_ACC_ON_DEVICE. * builtins.def (DEF_GOACC_BUILTIN, DEF_GOACC_BUILTIN_COMPILER): New macros. * cgraph.c (cgraph_node::create): Consider flag_openacc next to flag_openmp. * config.gcc <nvptx-*> (tm_file): Add nvptx/offload.h. <*-intelmic-* | *-intelmicemul-*> (tm_file): Add i386/intelmic-offload.h. * gcc.c (LINK_COMMAND_SPEC, GOMP_SELF_SPECS): For -fopenacc, link to libgomp and its dependencies. * config/arc/arc.h (LINK_COMMAND_SPEC): Likewise. * config/darwin.h (LINK_COMMAND_SPEC_A): Likewise. * config/i386/mingw32.h (GOMP_SELF_SPECS): Likewise. * config/ia64/hpux.h (LIB_SPEC): Likewise. * config/pa/pa-hpux11.h (LIB_SPEC): Likewise. * config/pa/pa64-hpux.h (LIB_SPEC): Likewise. * doc/generic.texi: Update for OpenACC changes. * doc/gimple.texi: Likewise. * doc/invoke.texi: Likewise. * doc/sourcebuild.texi: Likewise. * gimple-pretty-print.c (dump_gimple_omp_for): Handle GF_OMP_FOR_KIND_OACC_LOOP. (dump_gimple_omp_target): Handle GF_OMP_TARGET_KIND_OACC_KERNELS, GF_OMP_TARGET_KIND_OACC_PARALLEL, GF_OMP_TARGET_KIND_OACC_DATA, GF_OMP_TARGET_KIND_OACC_UPDATE, GF_OMP_TARGET_KIND_OACC_ENTER_EXIT_DATA. Dump more data. * gimple.c: Update comments for OpenACC changes. * gimple.def: Likewise. * gimple.h: Likewise. (enum gf_mask): Add GF_OMP_FOR_KIND_OACC_LOOP, GF_OMP_TARGET_KIND_OACC_PARALLEL, GF_OMP_TARGET_KIND_OACC_KERNELS, GF_OMP_TARGET_KIND_OACC_DATA, GF_OMP_TARGET_KIND_OACC_UPDATE, GF_OMP_TARGET_KIND_OACC_ENTER_EXIT_DATA. (gimple_omp_for_cond, gimple_omp_for_set_cond): Sort in the appropriate place. (is_gimple_omp_oacc, is_gimple_omp_offloaded): New functions. * gimplify.c: Include "gomp-constants.h". Update comments for OpenACC changes. (is_gimple_stmt): Handle OACC_PARALLEL, OACC_KERNELS, OACC_DATA, OACC_HOST_DATA, OACC_DECLARE, OACC_UPDATE, OACC_ENTER_DATA, OACC_EXIT_DATA, OACC_CACHE, OACC_LOOP. (gimplify_scan_omp_clauses, gimplify_adjust_omp_clauses): Handle OMP_CLAUSE__CACHE_, OMP_CLAUSE_ASYNC, OMP_CLAUSE_WAIT, OMP_CLAUSE_NUM_GANGS, OMP_CLAUSE_NUM_WORKERS, OMP_CLAUSE_VECTOR_LENGTH, OMP_CLAUSE_GANG, OMP_CLAUSE_WORKER, OMP_CLAUSE_VECTOR, OMP_CLAUSE_DEVICE_RESIDENT, OMP_CLAUSE_USE_DEVICE, OMP_CLAUSE_INDEPENDENT, OMP_CLAUSE_AUTO, OMP_CLAUSE_SEQ. (gimplify_adjust_omp_clauses_1, gimplify_adjust_omp_clauses): Use GOMP_MAP_* instead of OMP_CLAUSE_MAP_*. Use OMP_CLAUSE_SET_MAP_KIND. (gimplify_oacc_cache): New function. (gimplify_omp_for): Handle OACC_LOOP. (gimplify_omp_workshare): Handle OACC_KERNELS, OACC_PARALLEL, OACC_DATA. (gimplify_omp_target_update): Handle OACC_ENTER_DATA, OACC_EXIT_DATA, OACC_UPDATE. (gimplify_expr): Handle OACC_LOOP, OACC_CACHE, OACC_HOST_DATA, OACC_DECLARE, OACC_KERNELS, OACC_PARALLEL, OACC_DATA, OACC_ENTER_DATA, OACC_EXIT_DATA, OACC_UPDATE. (gimplify_body): Consider flag_openacc next to flag_openmp. * lto-streamer-out.c: Include "gomp-constants.h". * omp-builtins.def (BUILT_IN_ACC_GET_DEVICE_TYPE) (BUILT_IN_GOACC_DATA_START, BUILT_IN_GOACC_DATA_END) (BUILT_IN_GOACC_ENTER_EXIT_DATA, BUILT_IN_GOACC_PARALLEL) (BUILT_IN_GOACC_UPDATE, BUILT_IN_GOACC_WAIT) (BUILT_IN_GOACC_GET_THREAD_NUM, BUILT_IN_GOACC_GET_NUM_THREADS) (BUILT_IN_ACC_ON_DEVICE): New builtins. * omp-low.c: Include "gomp-constants.h". Update comments for OpenACC changes. (struct omp_context): Add reduction_map, gwv_below, gwv_this members. (extract_omp_for_data, use_pointer_for_field, install_var_field) (new_omp_context, delete_omp_context, scan_sharing_clauses) (create_omp_child_function, scan_omp_for, scan_omp_target) (check_omp_nesting_restrictions, lower_reduction_clauses) (build_omp_regions_1, diagnose_sb_0, make_gimple_omp_edges): Update for OpenACC changes. (scan_sharing_clauses): Handle OMP_CLAUSE_NUM_GANGS: OMP_CLAUSE_NUM_WORKERS: OMP_CLAUSE_VECTOR_LENGTH, OMP_CLAUSE_ASYNC, OMP_CLAUSE_WAIT, OMP_CLAUSE_GANG, OMP_CLAUSE_WORKER, OMP_CLAUSE_VECTOR, OMP_CLAUSE_DEVICE_RESIDENT, OMP_CLAUSE_USE_DEVICE, OMP_CLAUSE__CACHE_, OMP_CLAUSE_INDEPENDENT, OMP_CLAUSE_AUTO, OMP_CLAUSE_SEQ. Use GOMP_MAP_* instead of OMP_CLAUSE_MAP_*. (expand_omp_for_static_nochunk, expand_omp_for_static_chunk): Handle GF_OMP_FOR_KIND_OACC_LOOP. (expand_omp_target, lower_omp_target): Handle GF_OMP_TARGET_KIND_OACC_PARALLEL, GF_OMP_TARGET_KIND_OACC_KERNELS, GF_OMP_TARGET_KIND_OACC_UPDATE, GF_OMP_TARGET_KIND_OACC_ENTER_EXIT_DATA, GF_OMP_TARGET_KIND_OACC_DATA. (pass_expand_omp::execute, execute_lower_omp) (pass_diagnose_omp_blocks::gate): Consider flag_openacc next to flag_openmp. (offload_symbol_decl): New variable. (oacc_get_reduction_array_id, oacc_max_threads) (get_offload_symbol_decl, get_base_type, lookup_oacc_reduction) (maybe_lookup_oacc_reduction, enclosing_target_ctx) (oacc_loop_or_target_p, oacc_lower_reduction_var_helper) (oacc_gimple_assign, oacc_initialize_reduction_data) (oacc_finalize_reduction_data, oacc_process_reduction_data): New functions. (is_targetreg_ctx): Remove function. * tree-core.h (enum omp_clause_code): Add OMP_CLAUSE__CACHE_, OMP_CLAUSE_DEVICE_RESIDENT, OMP_CLAUSE_USE_DEVICE, OMP_CLAUSE_GANG, OMP_CLAUSE_ASYNC, OMP_CLAUSE_WAIT, OMP_CLAUSE_AUTO, OMP_CLAUSE_SEQ, OMP_CLAUSE_INDEPENDENT, OMP_CLAUSE_WORKER, OMP_CLAUSE_VECTOR, OMP_CLAUSE_NUM_GANGS, OMP_CLAUSE_NUM_WORKERS, OMP_CLAUSE_VECTOR_LENGTH. * tree.c (omp_clause_code_name, walk_tree_1): Update accordingly. * tree.h (OMP_CLAUSE_GANG_EXPR, OMP_CLAUSE_GANG_STATIC_EXPR) (OMP_CLAUSE_ASYNC_EXPR, OMP_CLAUSE_WAIT_EXPR) (OMP_CLAUSE_VECTOR_EXPR, OMP_CLAUSE_WORKER_EXPR) (OMP_CLAUSE_NUM_GANGS_EXPR, OMP_CLAUSE_NUM_WORKERS_EXPR) (OMP_CLAUSE_VECTOR_LENGTH_EXPR): New macros. * tree-core.h: Update comments for OpenACC changes. (enum omp_clause_map_kind): Remove. (struct tree_omp_clause): Change type of map_kind member from enum omp_clause_map_kind to unsigned char. * tree-inline.c: Update comments for OpenACC changes. * tree-nested.c: Likewise. Include "gomp-constants.h". (convert_nonlocal_reference_stmt, convert_local_reference_stmt) (convert_tramp_reference_stmt, convert_gimple_call): Update for OpenACC changes. Use GOMP_MAP_* instead of OMP_CLAUSE_MAP_*. Use OMP_CLAUSE_SET_MAP_KIND. * tree-pretty-print.c: Include "gomp-constants.h". (dump_omp_clause): Handle OMP_CLAUSE_DEVICE_RESIDENT, OMP_CLAUSE_USE_DEVICE, OMP_CLAUSE__CACHE_, OMP_CLAUSE_GANG, OMP_CLAUSE_ASYNC, OMP_CLAUSE_AUTO, OMP_CLAUSE_SEQ, OMP_CLAUSE_WAIT, OMP_CLAUSE_WORKER, OMP_CLAUSE_VECTOR, OMP_CLAUSE_NUM_GANGS, OMP_CLAUSE_NUM_WORKERS, OMP_CLAUSE_VECTOR_LENGTH, OMP_CLAUSE_INDEPENDENT. Use GOMP_MAP_* instead of OMP_CLAUSE_MAP_*. (dump_generic_node): Handle OACC_PARALLEL, OACC_KERNELS, OACC_DATA, OACC_HOST_DATA, OACC_DECLARE, OACC_UPDATE, OACC_ENTER_DATA, OACC_EXIT_DATA, OACC_CACHE, OACC_LOOP. * tree-streamer-in.c: Include "gomp-constants.h". (unpack_ts_omp_clause_value_fields) Use GOMP_MAP_* instead of OMP_CLAUSE_MAP_*. Use OMP_CLAUSE_SET_MAP_KIND. * tree-streamer-out.c: Include "gomp-constants.h". (pack_ts_omp_clause_value_fields): Use GOMP_MAP_* instead of OMP_CLAUSE_MAP_*. * tree.def (OACC_PARALLEL, OACC_KERNELS, OACC_DATA) (OACC_HOST_DATA, OACC_LOOP, OACC_CACHE, OACC_DECLARE) (OACC_ENTER_DATA, OACC_EXIT_DATA, OACC_UPDATE): New tree codes. * tree.c (omp_clause_num_ops): Update accordingly. * tree.h (OMP_BODY, OMP_CLAUSES, OMP_LOOP_CHECK, OMP_CLAUSE_SIZE): Likewise. (OACC_PARALLEL_BODY, OACC_PARALLEL_CLAUSES, OACC_KERNELS_BODY) (OACC_KERNELS_CLAUSES, OACC_DATA_BODY, OACC_DATA_CLAUSES) (OACC_HOST_DATA_BODY, OACC_HOST_DATA_CLAUSES, OACC_CACHE_CLAUSES) (OACC_DECLARE_CLAUSES, OACC_ENTER_DATA_CLAUSES) (OACC_EXIT_DATA_CLAUSES, OACC_UPDATE_CLAUSES) (OACC_KERNELS_COMBINED, OACC_PARALLEL_COMBINED): New macros. * tree.h (OMP_CLAUSE_MAP_KIND): Cast it to enum gomp_map_kind. (OMP_CLAUSE_SET_MAP_KIND): New macro. * varpool.c (varpool_node::get_create): Consider flag_openacc next to flag_openmp. * config/i386/intelmic-offload.h: New file. * config/nvptx/offload.h: Likewise. gcc/ada/ * gcc-interface/utils.c (DEF_FUNCTION_TYPE_VAR_8) (DEF_FUNCTION_TYPE_VAR_12): New macros. gcc/c-family/ * c.opt (fopenacc): New option. * c-cppbuiltin.c (c_cpp_builtins): Conditionally define _OPENACC. * c-common.c (DEF_FUNCTION_TYPE_VAR_8, DEF_FUNCTION_TYPE_VAR_12): New macros. * c-common.h (c_finish_oacc_wait): New prototype. * c-omp.c: Include "omp-low.h" and "gomp-constants.h". (c_finish_oacc_wait): New function. * c-pragma.c (oacc_pragmas): New variable. (c_pp_lookup_pragma, init_pragma): Handle it. * c-pragma.h (enum pragma_kind): Add PRAGMA_OACC_CACHE, PRAGMA_OACC_DATA, PRAGMA_OACC_ENTER_DATA, PRAGMA_OACC_EXIT_DATA, PRAGMA_OACC_KERNELS, PRAGMA_OACC_LOOP, PRAGMA_OACC_PARALLEL, PRAGMA_OACC_UPDATE, PRAGMA_OACC_WAIT. (enum pragma_omp_clause): Add PRAGMA_OACC_CLAUSE_ASYNC, PRAGMA_OACC_CLAUSE_AUTO, PRAGMA_OACC_CLAUSE_COLLAPSE, PRAGMA_OACC_CLAUSE_COPY, PRAGMA_OACC_CLAUSE_COPYIN, PRAGMA_OACC_CLAUSE_COPYOUT, PRAGMA_OACC_CLAUSE_CREATE, PRAGMA_OACC_CLAUSE_DELETE, PRAGMA_OACC_CLAUSE_DEVICE, PRAGMA_OACC_CLAUSE_DEVICEPTR, PRAGMA_OACC_CLAUSE_FIRSTPRIVATE, PRAGMA_OACC_CLAUSE_GANG, PRAGMA_OACC_CLAUSE_HOST, PRAGMA_OACC_CLAUSE_IF, PRAGMA_OACC_CLAUSE_NUM_GANGS, PRAGMA_OACC_CLAUSE_NUM_WORKERS, PRAGMA_OACC_CLAUSE_PRESENT, PRAGMA_OACC_CLAUSE_PRESENT_OR_COPY, PRAGMA_OACC_CLAUSE_PRESENT_OR_COPYIN, PRAGMA_OACC_CLAUSE_PRESENT_OR_COPYOUT, PRAGMA_OACC_CLAUSE_PRESENT_OR_CREATE, PRAGMA_OACC_CLAUSE_PRIVATE, PRAGMA_OACC_CLAUSE_REDUCTION, PRAGMA_OACC_CLAUSE_SELF, PRAGMA_OACC_CLAUSE_SEQ, PRAGMA_OACC_CLAUSE_VECTOR, PRAGMA_OACC_CLAUSE_VECTOR_LENGTH, PRAGMA_OACC_CLAUSE_WAIT, PRAGMA_OACC_CLAUSE_WORKER. gcc/c/ * c-parser.c: Include "gomp-constants.h". (c_parser_omp_clause_map): Use enum gomp_map_kind instead of enum omp_clause_map_kind. Use GOMP_MAP_* instead of OMP_CLAUSE_MAP_*. Use OMP_CLAUSE_SET_MAP_KIND. (c_parser_pragma): Handle PRAGMA_OACC_ENTER_DATA, PRAGMA_OACC_EXIT_DATA, PRAGMA_OACC_UPDATE. (c_parser_omp_construct): Handle PRAGMA_OACC_CACHE, PRAGMA_OACC_DATA, PRAGMA_OACC_KERNELS, PRAGMA_OACC_LOOP, PRAGMA_OACC_PARALLEL, PRAGMA_OACC_WAIT. (c_parser_omp_clause_name): Handle "auto", "async", "copy", "copyout", "create", "delete", "deviceptr", "gang", "host", "num_gangs", "num_workers", "present", "present_or_copy", "pcopy", "present_or_copyin", "pcopyin", "present_or_copyout", "pcopyout", "present_or_create", "pcreate", "seq", "self", "vector", "vector_length", "wait", "worker". (OACC_DATA_CLAUSE_MASK, OACC_KERNELS_CLAUSE_MASK) (OACC_ENTER_DATA_CLAUSE_MASK, OACC_EXIT_DATA_CLAUSE_MASK) (OACC_LOOP_CLAUSE_MASK, OACC_PARALLEL_CLAUSE_MASK) (OACC_UPDATE_CLAUSE_MASK, OACC_WAIT_CLAUSE_MASK): New macros. (c_parser_omp_variable_list): Handle OMP_CLAUSE__CACHE_. (c_parser_oacc_wait_list, c_parser_oacc_data_clause) (c_parser_oacc_data_clause_deviceptr) (c_parser_omp_clause_num_gangs, c_parser_omp_clause_num_workers) (c_parser_oacc_clause_async, c_parser_oacc_clause_wait) (c_parser_omp_clause_vector_length, c_parser_oacc_all_clauses) (c_parser_oacc_cache, c_parser_oacc_data, c_parser_oacc_kernels) (c_parser_oacc_enter_exit_data, c_parser_oacc_loop) (c_parser_oacc_parallel, c_parser_oacc_update) (c_parser_oacc_wait): New functions. * c-tree.h (c_finish_oacc_parallel, c_finish_oacc_kernels) (c_finish_oacc_data): New prototypes. * c-typeck.c: Include "gomp-constants.h". (handle_omp_array_sections): Handle GOMP_MAP_FORCE_DEVICEPTR. Use GOMP_MAP_* instead of OMP_CLAUSE_MAP_*. Use OMP_CLAUSE_SET_MAP_KIND. (c_finish_oacc_parallel, c_finish_oacc_kernels) (c_finish_oacc_data): New functions. (c_finish_omp_clauses): Handle OMP_CLAUSE__CACHE_, OMP_CLAUSE_NUM_GANGS, OMP_CLAUSE_NUM_WORKERS, OMP_CLAUSE_VECTOR_LENGTH, OMP_CLAUSE_ASYNC, OMP_CLAUSE_WAIT, OMP_CLAUSE_AUTO, OMP_CLAUSE_SEQ, OMP_CLAUSE_GANG, OMP_CLAUSE_WORKER, OMP_CLAUSE_VECTOR, and OMP_CLAUSE_MAP's GOMP_MAP_FORCE_DEVICEPTR. gcc/cp/ * parser.c: Include "gomp-constants.h". (cp_parser_omp_clause_map): Use enum gomp_map_kind instead of enum omp_clause_map_kind. Use GOMP_MAP_* instead of OMP_CLAUSE_MAP_*. Use OMP_CLAUSE_SET_MAP_KIND. (cp_parser_omp_construct, cp_parser_pragma): Handle PRAGMA_OACC_CACHE, PRAGMA_OACC_DATA, PRAGMA_OACC_ENTER_DATA, PRAGMA_OACC_EXIT_DATA, PRAGMA_OACC_KERNELS, PRAGMA_OACC_PARALLEL, PRAGMA_OACC_LOOP, PRAGMA_OACC_UPDATE, PRAGMA_OACC_WAIT. (cp_parser_omp_clause_name): Handle "async", "copy", "copyout", "create", "delete", "deviceptr", "host", "num_gangs", "num_workers", "present", "present_or_copy", "pcopy", "present_or_copyin", "pcopyin", "present_or_copyout", "pcopyout", "present_or_create", "pcreate", "vector_length", "wait". (OACC_DATA_CLAUSE_MASK, OACC_ENTER_DATA_CLAUSE_MASK) (OACC_EXIT_DATA_CLAUSE_MASK, OACC_KERNELS_CLAUSE_MASK) (OACC_LOOP_CLAUSE_MASK, OACC_PARALLEL_CLAUSE_MASK) (OACC_UPDATE_CLAUSE_MASK, OACC_WAIT_CLAUSE_MASK): New macros. (cp_parser_omp_var_list_no_open): Handle OMP_CLAUSE__CACHE_. (cp_parser_oacc_data_clause, cp_parser_oacc_data_clause_deviceptr) (cp_parser_oacc_clause_vector_length, cp_parser_oacc_wait_list) (cp_parser_oacc_clause_wait, cp_parser_omp_clause_num_gangs) (cp_parser_omp_clause_num_workers, cp_parser_oacc_clause_async) (cp_parser_oacc_all_clauses, cp_parser_oacc_cache) (cp_parser_oacc_data, cp_parser_oacc_enter_exit_data) (cp_parser_oacc_kernels, cp_parser_oacc_loop) (cp_parser_oacc_parallel, cp_parser_oacc_update) (cp_parser_oacc_wait): New functions. * cp-tree.h (finish_oacc_data, finish_oacc_kernels) (finish_oacc_parallel): New prototypes. * semantics.c: Include "gomp-constants.h". (handle_omp_array_sections): Handle GOMP_MAP_FORCE_DEVICEPTR. Use GOMP_MAP_* instead of OMP_CLAUSE_MAP_*. Use OMP_CLAUSE_SET_MAP_KIND. (finish_omp_clauses): Handle OMP_CLAUSE_ASYNC, OMP_CLAUSE_VECTOR_LENGTH, OMP_CLAUSE_WAIT, OMP_CLAUSE__CACHE_. Use GOMP_MAP_* instead of OMP_CLAUSE_MAP_*. (finish_oacc_data, finish_oacc_kernels, finish_oacc_parallel): New functions. gcc/fortran/ * lang.opt (fopenacc): New option. * cpp.c (cpp_define_builtins): Conditionally define _OPENACC. * dump-parse-tree.c (show_omp_node): Split part of it into... (show_omp_clauses): ... this new function. (show_omp_node, show_code_node): Handle EXEC_OACC_PARALLEL_LOOP, EXEC_OACC_PARALLEL, EXEC_OACC_KERNELS_LOOP, EXEC_OACC_KERNELS, EXEC_OACC_DATA, EXEC_OACC_HOST_DATA, EXEC_OACC_LOOP, EXEC_OACC_UPDATE, EXEC_OACC_WAIT, EXEC_OACC_CACHE, EXEC_OACC_ENTER_DATA, EXEC_OACC_EXIT_DATA. (show_namespace): Update for OpenACC. * f95-lang.c (DEF_FUNCTION_TYPE_VAR_2, DEF_FUNCTION_TYPE_VAR_8) (DEF_FUNCTION_TYPE_VAR_12, DEF_GOACC_BUILTIN) (DEF_GOACC_BUILTIN_COMPILER): New macros. * types.def (BT_FN_VOID_INT_INT_VAR) (BT_FN_VOID_INT_PTR_SIZE_PTR_PTR_PTR_INT_INT_VAR) (BT_FN_VOID_INT_OMPFN_PTR_SIZE_PTR_PTR_PTR_INT_INT_INT_INT_INT_VAR): New function types. * gfortran.h (gfc_statement): Add ST_OACC_PARALLEL_LOOP, ST_OACC_END_PARALLEL_LOOP, ST_OACC_PARALLEL, ST_OACC_END_PARALLEL, ST_OACC_KERNELS, ST_OACC_END_KERNELS, ST_OACC_DATA, ST_OACC_END_DATA, ST_OACC_HOST_DATA, ST_OACC_END_HOST_DATA, ST_OACC_LOOP, ST_OACC_END_LOOP, ST_OACC_DECLARE, ST_OACC_UPDATE, ST_OACC_WAIT, ST_OACC_CACHE, ST_OACC_KERNELS_LOOP, ST_OACC_END_KERNELS_LOOP, ST_OACC_ENTER_DATA, ST_OACC_EXIT_DATA, ST_OACC_ROUTINE. (struct gfc_expr_list): New data type. (gfc_get_expr_list): New macro. (gfc_omp_map_op): Add OMP_MAP_FORCE_ALLOC, OMP_MAP_FORCE_DEALLOC, OMP_MAP_FORCE_TO, OMP_MAP_FORCE_FROM, OMP_MAP_FORCE_TOFROM, OMP_MAP_FORCE_PRESENT, OMP_MAP_FORCE_DEVICEPTR. (OMP_LIST_FIRST, OMP_LIST_DEVICE_RESIDENT, OMP_LIST_USE_DEVICE) (OMP_LIST_CACHE): New enumerators. (struct gfc_omp_clauses): Add async_expr, gang_expr, worker_expr, vector_expr, num_gangs_expr, num_workers_expr, vector_length_expr, wait_list, tile_list, async, gang, worker, vector, seq, independent, wait, par_auto, gang_static, and loc members. (struct gfc_namespace): Add oacc_declare_clauses member. (gfc_exec_op): Add EXEC_OACC_KERNELS_LOOP, EXEC_OACC_PARALLEL_LOOP, EXEC_OACC_PARALLEL, EXEC_OACC_KERNELS, EXEC_OACC_DATA, EXEC_OACC_HOST_DATA, EXEC_OACC_LOOP, EXEC_OACC_UPDATE, EXEC_OACC_WAIT, EXEC_OACC_CACHE, EXEC_OACC_ENTER_DATA, EXEC_OACC_EXIT_DATA. (gfc_free_expr_list, gfc_resolve_oacc_directive) (gfc_resolve_oacc_declare, gfc_resolve_oacc_parallel_loop_blocks) (gfc_resolve_oacc_blocks): New prototypes. * match.c (match_exit_cycle): Handle EXEC_OACC_LOOP and EXEC_OACC_PARALLEL_LOOP. * match.h (gfc_match_oacc_cache, gfc_match_oacc_wait) (gfc_match_oacc_update, gfc_match_oacc_declare) (gfc_match_oacc_loop, gfc_match_oacc_host_data) (gfc_match_oacc_data, gfc_match_oacc_kernels) (gfc_match_oacc_kernels_loop, gfc_match_oacc_parallel) (gfc_match_oacc_parallel_loop, gfc_match_oacc_enter_data) (gfc_match_oacc_exit_data, gfc_match_oacc_routine): New prototypes. * openmp.c: Include "diagnostic.h" and "gomp-constants.h". (gfc_free_omp_clauses): Update for members added to struct gfc_omp_clauses. (gfc_match_omp_clauses): Change mask paramter to uint64_t. Add openacc parameter. (resolve_omp_clauses): Add openacc parameter. Update for OpenACC. (struct fortran_omp_context): Add is_openmp member. (gfc_resolve_omp_parallel_blocks): Initialize it. (gfc_resolve_do_iterator): Update for OpenACC. (gfc_resolve_omp_directive): Call resolve_omp_directive_inside_oacc_region. (OMP_CLAUSE_PRIVATE, OMP_CLAUSE_FIRSTPRIVATE) (OMP_CLAUSE_LASTPRIVATE, OMP_CLAUSE_COPYPRIVATE) (OMP_CLAUSE_SHARED, OMP_CLAUSE_COPYIN, OMP_CLAUSE_REDUCTION) (OMP_CLAUSE_IF, OMP_CLAUSE_NUM_THREADS, OMP_CLAUSE_SCHEDULE) (OMP_CLAUSE_DEFAULT, OMP_CLAUSE_ORDERED, OMP_CLAUSE_COLLAPSE) (OMP_CLAUSE_UNTIED, OMP_CLAUSE_FINAL, OMP_CLAUSE_MERGEABLE) (OMP_CLAUSE_ALIGNED, OMP_CLAUSE_DEPEND, OMP_CLAUSE_INBRANCH) (OMP_CLAUSE_LINEAR, OMP_CLAUSE_NOTINBRANCH, OMP_CLAUSE_PROC_BIND) (OMP_CLAUSE_SAFELEN, OMP_CLAUSE_SIMDLEN, OMP_CLAUSE_UNIFORM) (OMP_CLAUSE_DEVICE, OMP_CLAUSE_MAP, OMP_CLAUSE_TO) (OMP_CLAUSE_FROM, OMP_CLAUSE_NUM_TEAMS, OMP_CLAUSE_THREAD_LIMIT) (OMP_CLAUSE_DIST_SCHEDULE): Use uint64_t. (OMP_CLAUSE_ASYNC, OMP_CLAUSE_NUM_GANGS, OMP_CLAUSE_NUM_WORKERS) (OMP_CLAUSE_VECTOR_LENGTH, OMP_CLAUSE_COPY, OMP_CLAUSE_COPYOUT) (OMP_CLAUSE_CREATE, OMP_CLAUSE_PRESENT) (OMP_CLAUSE_PRESENT_OR_COPY, OMP_CLAUSE_PRESENT_OR_COPYIN) (OMP_CLAUSE_PRESENT_OR_COPYOUT, OMP_CLAUSE_PRESENT_OR_CREATE) (OMP_CLAUSE_DEVICEPTR, OMP_CLAUSE_GANG, OMP_CLAUSE_WORKER) (OMP_CLAUSE_VECTOR, OMP_CLAUSE_SEQ, OMP_CLAUSE_INDEPENDENT) (OMP_CLAUSE_USE_DEVICE, OMP_CLAUSE_DEVICE_RESIDENT) (OMP_CLAUSE_HOST_SELF, OMP_CLAUSE_OACC_DEVICE, OMP_CLAUSE_WAIT) (OMP_CLAUSE_DELETE, OMP_CLAUSE_AUTO, OMP_CLAUSE_TILE): New macros. (gfc_match_omp_clauses): Handle those. (OACC_PARALLEL_CLAUSES, OACC_KERNELS_CLAUSES, OACC_DATA_CLAUSES) (OACC_LOOP_CLAUSES, OACC_PARALLEL_LOOP_CLAUSES) (OACC_KERNELS_LOOP_CLAUSES, OACC_HOST_DATA_CLAUSES) (OACC_DECLARE_CLAUSES, OACC_UPDATE_CLAUSES) (OACC_ENTER_DATA_CLAUSES, OACC_EXIT_DATA_CLAUSES) (OACC_WAIT_CLAUSES): New macros. (gfc_free_expr_list, match_oacc_expr_list, match_oacc_clause_gang) (gfc_match_omp_map_clause, gfc_match_oacc_parallel_loop) (gfc_match_oacc_parallel, gfc_match_oacc_kernels_loop) (gfc_match_oacc_kernels, gfc_match_oacc_data) (gfc_match_oacc_host_data, gfc_match_oacc_loop) (gfc_match_oacc_declare, gfc_match_oacc_update) (gfc_match_oacc_enter_data, gfc_match_oacc_exit_data) (gfc_match_oacc_wait, gfc_match_oacc_cache) (gfc_match_oacc_routine, oacc_is_loop) (resolve_oacc_scalar_int_expr, resolve_oacc_positive_int_expr) (check_symbol_not_pointer, check_array_not_assumed) (resolve_oacc_data_clauses, resolve_oacc_deviceptr_clause) (oacc_compatible_clauses, oacc_is_parallel, oacc_is_kernels) (omp_code_to_statement, oacc_code_to_statement) (resolve_oacc_directive_inside_omp_region) (resolve_omp_directive_inside_oacc_region) (resolve_oacc_nested_loops, resolve_oacc_params_in_parallel) (resolve_oacc_loop_blocks, gfc_resolve_oacc_blocks) (resolve_oacc_loop, resolve_oacc_cache, gfc_resolve_oacc_declare) (gfc_resolve_oacc_directive): New functions. * parse.c (next_free): Update for OpenACC. Move some code into... (verify_token_free): ... this new function. (next_fixed): Update for OpenACC. Move some code into... (verify_token_fixed): ... this new function. (case_executable): Add ST_OACC_UPDATE, ST_OACC_WAIT, ST_OACC_CACHE, ST_OACC_ENTER_DATA, and ST_OACC_EXIT_DATA. (case_exec_markers): Add ST_OACC_PARALLEL_LOOP, ST_OACC_PARALLEL, ST_OACC_KERNELS, ST_OACC_DATA, ST_OACC_HOST_DATA, ST_OACC_LOOP, ST_OACC_KERNELS_LOOP. (case_decl): Add ST_OACC_ROUTINE. (push_state, parse_critical_block, parse_progunit): Update for OpenACC. (gfc_ascii_statement): Handle ST_OACC_PARALLEL_LOOP, ST_OACC_END_PARALLEL_LOOP, ST_OACC_PARALLEL, ST_OACC_END_PARALLEL, ST_OACC_KERNELS, ST_OACC_END_KERNELS, ST_OACC_KERNELS_LOOP, ST_OACC_END_KERNELS_LOOP, ST_OACC_DATA, ST_OACC_END_DATA, ST_OACC_HOST_DATA, ST_OACC_END_HOST_DATA, ST_OACC_LOOP, ST_OACC_END_LOOP, ST_OACC_DECLARE, ST_OACC_UPDATE, ST_OACC_WAIT, ST_OACC_CACHE, ST_OACC_ENTER_DATA, ST_OACC_EXIT_DATA, ST_OACC_ROUTINE. (verify_st_order, parse_spec): Handle ST_OACC_DECLARE. (parse_executable): Handle ST_OACC_PARALLEL_LOOP, ST_OACC_KERNELS_LOOP, ST_OACC_LOOP, ST_OACC_PARALLEL, ST_OACC_KERNELS, ST_OACC_DATA, ST_OACC_HOST_DATA. (decode_oacc_directive, parse_oacc_structured_block) (parse_oacc_loop, is_oacc): New functions. * parse.h (struct gfc_state_data): Add oacc_declare_clauses member. (is_oacc): New prototype. * resolve.c (gfc_resolve_blocks, gfc_resolve_code): Handle EXEC_OACC_PARALLEL_LOOP, EXEC_OACC_PARALLEL, EXEC_OACC_KERNELS_LOOP, EXEC_OACC_KERNELS, EXEC_OACC_DATA, EXEC_OACC_HOST_DATA, EXEC_OACC_LOOP, EXEC_OACC_UPDATE, EXEC_OACC_WAIT, EXEC_OACC_CACHE, EXEC_OACC_ENTER_DATA, EXEC_OACC_EXIT_DATA. (resolve_codes): Call gfc_resolve_oacc_declare. * scanner.c (openacc_flag, openacc_locus): New variables. (skip_free_comments): Update for OpenACC. Move some code into... (skip_omp_attribute): ... this new function. (skip_oacc_attribute): New function. (skip_fixed_comments, gfc_next_char_literal): Update for OpenACC. * st.c (gfc_free_statement): Handle EXEC_OACC_PARALLEL_LOOP, EXEC_OACC_PARALLEL, EXEC_OACC_KERNELS_LOOP, EXEC_OACC_KERNELS, EXEC_OACC_DATA, EXEC_OACC_HOST_DATA, EXEC_OACC_LOOP, EXEC_OACC_UPDATE, EXEC_OACC_WAIT, EXEC_OACC_CACHE, EXEC_OACC_ENTER_DATA, EXEC_OACC_EXIT_DATA. * trans-decl.c (gfc_generate_function_code): Update for OpenACC. * trans-openmp.c: Include "gomp-constants.h". (gfc_omp_finish_clause, gfc_trans_omp_clauses): Use GOMP_MAP_* instead of OMP_CLAUSE_MAP_*. Use OMP_CLAUSE_SET_MAP_KIND. (gfc_trans_omp_clauses): Handle OMP_LIST_USE_DEVICE, OMP_LIST_DEVICE_RESIDENT, OMP_LIST_CACHE, and OMP_MAP_FORCE_ALLOC, OMP_MAP_FORCE_DEALLOC, OMP_MAP_FORCE_TO, OMP_MAP_FORCE_FROM, OMP_MAP_FORCE_TOFROM, OMP_MAP_FORCE_PRESENT, OMP_MAP_FORCE_DEVICEPTR, and gfc_omp_clauses' async, seq, independent, wait_list, num_gangs_expr, num_workers_expr, vector_length_expr, vector, vector_expr, worker, worker_expr, gang, gang_expr members. (gfc_trans_omp_do): Handle EXEC_OACC_LOOP. (gfc_convert_expr_to_tree, gfc_trans_oacc_construct) (gfc_trans_oacc_executable_directive) (gfc_trans_oacc_wait_directive, gfc_trans_oacc_combined_directive) (gfc_trans_oacc_declare, gfc_trans_oacc_directive): New functions. * trans-stmt.c (gfc_trans_block_construct): Update for OpenACC. * trans-stmt.h (gfc_trans_oacc_directive, gfc_trans_oacc_declare): New prototypes. * trans.c (tranc_code): Handle EXEC_OACC_CACHE, EXEC_OACC_WAIT, EXEC_OACC_UPDATE, EXEC_OACC_LOOP, EXEC_OACC_HOST_DATA, EXEC_OACC_DATA, EXEC_OACC_KERNELS, EXEC_OACC_KERNELS_LOOP, EXEC_OACC_PARALLEL, EXEC_OACC_PARALLEL_LOOP, EXEC_OACC_ENTER_DATA, EXEC_OACC_EXIT_DATA. * gfortran.texi: Update for OpenACC. * intrinsic.texi: Likewise. * invoke.texi: Likewise. gcc/lto/ * lto-lang.c (DEF_FUNCTION_TYPE_VAR_8, DEF_FUNCTION_TYPE_VAR_12): New macros. * lto.c: Include "gomp-constants.h". gcc/testsuite/ * lib/target-supports.exp (check_effective_target_fopenacc): New procedure. * g++.dg/goacc-gomp/goacc-gomp.exp: New file. * g++.dg/goacc/goacc.exp: Likewise. * gcc.dg/goacc-gomp/goacc-gomp.exp: Likewise. * gcc.dg/goacc/goacc.exp: Likewise. * gfortran.dg/goacc/goacc.exp: Likewise. * c-c++-common/cpp/openacc-define-1.c: New file. * c-c++-common/cpp/openacc-define-2.c: Likewise. * c-c++-common/cpp/openacc-define-3.c: Likewise. * c-c++-common/goacc-gomp/nesting-1.c: Likewise. * c-c++-common/goacc-gomp/nesting-fail-1.c: Likewise. * c-c++-common/goacc/acc_on_device-2-off.c: Likewise. * c-c++-common/goacc/acc_on_device-2.c: Likewise. * c-c++-common/goacc/asyncwait-1.c: Likewise. * c-c++-common/goacc/cache-1.c: Likewise. * c-c++-common/goacc/clauses-fail.c: Likewise. * c-c++-common/goacc/collapse-1.c: Likewise. * c-c++-common/goacc/data-1.c: Likewise. * c-c++-common/goacc/data-2.c: Likewise. * c-c++-common/goacc/data-clause-duplicate-1.c: Likewise. * c-c++-common/goacc/deviceptr-1.c: Likewise. * c-c++-common/goacc/deviceptr-2.c: Likewise. * c-c++-common/goacc/deviceptr-3.c: Likewise. * c-c++-common/goacc/if-clause-1.c: Likewise. * c-c++-common/goacc/if-clause-2.c: Likewise. * c-c++-common/goacc/kernels-1.c: Likewise. * c-c++-common/goacc/loop-1.c: Likewise. * c-c++-common/goacc/loop-private-1.c: Likewise. * c-c++-common/goacc/nesting-1.c: Likewise. * c-c++-common/goacc/nesting-data-1.c: Likewise. * c-c++-common/goacc/nesting-fail-1.c: Likewise. * c-c++-common/goacc/parallel-1.c: Likewise. * c-c++-common/goacc/pcopy.c: Likewise. * c-c++-common/goacc/pcopyin.c: Likewise. * c-c++-common/goacc/pcopyout.c: Likewise. * c-c++-common/goacc/pcreate.c: Likewise. * c-c++-common/goacc/pragma_context.c: Likewise. * c-c++-common/goacc/present-1.c: Likewise. * c-c++-common/goacc/reduction-1.c: Likewise. * c-c++-common/goacc/reduction-2.c: Likewise. * c-c++-common/goacc/reduction-3.c: Likewise. * c-c++-common/goacc/reduction-4.c: Likewise. * c-c++-common/goacc/sb-1.c: Likewise. * c-c++-common/goacc/sb-2.c: Likewise. * c-c++-common/goacc/sb-3.c: Likewise. * c-c++-common/goacc/update-1.c: Likewise. * gcc.dg/goacc/acc_on_device-1.c: Likewise. * gfortran.dg/goacc/acc_on_device-1.f95: Likewise. * gfortran.dg/goacc/acc_on_device-2-off.f95: Likewise. * gfortran.dg/goacc/acc_on_device-2.f95: Likewise. * gfortran.dg/goacc/assumed.f95: Likewise. * gfortran.dg/goacc/asyncwait-1.f95: Likewise. * gfortran.dg/goacc/asyncwait-2.f95: Likewise. * gfortran.dg/goacc/asyncwait-3.f95: Likewise. * gfortran.dg/goacc/asyncwait-4.f95: Likewise. * gfortran.dg/goacc/branch.f95: Likewise. * gfortran.dg/goacc/cache-1.f95: Likewise. * gfortran.dg/goacc/coarray.f95: Likewise. * gfortran.dg/goacc/continuation-free-form.f95: Likewise. * gfortran.dg/goacc/cray.f95: Likewise. * gfortran.dg/goacc/critical.f95: Likewise. * gfortran.dg/goacc/data-clauses.f95: Likewise. * gfortran.dg/goacc/data-tree.f95: Likewise. * gfortran.dg/goacc/declare-1.f95: Likewise. * gfortran.dg/goacc/enter-exit-data.f95: Likewise. * gfortran.dg/goacc/fixed-1.f: Likewise. * gfortran.dg/goacc/fixed-2.f: Likewise. * gfortran.dg/goacc/fixed-3.f: Likewise. * gfortran.dg/goacc/fixed-4.f: Likewise. * gfortran.dg/goacc/host_data-tree.f95: Likewise. * gfortran.dg/goacc/if.f95: Likewise. * gfortran.dg/goacc/kernels-tree.f95: Likewise. * gfortran.dg/goacc/list.f95: Likewise. * gfortran.dg/goacc/literal.f95: Likewise. * gfortran.dg/goacc/loop-1.f95: Likewise. * gfortran.dg/goacc/loop-2.f95: Likewise. * gfortran.dg/goacc/loop-3.f95: Likewise. * gfortran.dg/goacc/loop-tree-1.f90: Likewise. * gfortran.dg/goacc/omp.f95: Likewise. * gfortran.dg/goacc/parallel-kernels-clauses.f95: Likewise. * gfortran.dg/goacc/parallel-kernels-regions.f95: Likewise. * gfortran.dg/goacc/parallel-tree.f95: Likewise. * gfortran.dg/goacc/parameter.f95: Likewise. * gfortran.dg/goacc/private-1.f95: Likewise. * gfortran.dg/goacc/private-2.f95: Likewise. * gfortran.dg/goacc/private-3.f95: Likewise. * gfortran.dg/goacc/pure-elemental-procedures.f95: Likewise. * gfortran.dg/goacc/reduction-2.f95: Likewise. * gfortran.dg/goacc/reduction.f95: Likewise. * gfortran.dg/goacc/routine-1.f90: Likewise. * gfortran.dg/goacc/routine-2.f90: Likewise. * gfortran.dg/goacc/sentinel-free-form.f95: Likewise. * gfortran.dg/goacc/several-directives.f95: Likewise. * gfortran.dg/goacc/sie.f95: Likewise. * gfortran.dg/goacc/subarrays.f95: Likewise. * gfortran.dg/gomp/map-1.f90: Likewise. * gfortran.dg/openacc-define-1.f90: Likewise. * gfortran.dg/openacc-define-2.f90: Likewise. * gfortran.dg/openacc-define-3.f90: Likewise. * g++.dg/gomp/block-1.C: Update for changed compiler output. * g++.dg/gomp/block-2.C: Likewise. * g++.dg/gomp/block-3.C: Likewise. * g++.dg/gomp/block-5.C: Likewise. * g++.dg/gomp/target-1.C: Likewise. * g++.dg/gomp/target-2.C: Likewise. * g++.dg/gomp/taskgroup-1.C: Likewise. * g++.dg/gomp/teams-1.C: Likewise. * gcc.dg/cilk-plus/jump-openmp.c: Likewise. * gcc.dg/cilk-plus/jump.c: Likewise. * gcc.dg/gomp/block-1.c: Likewise. * gcc.dg/gomp/block-10.c: Likewise. * gcc.dg/gomp/block-2.c: Likewise. * gcc.dg/gomp/block-3.c: Likewise. * gcc.dg/gomp/block-4.c: Likewise. * gcc.dg/gomp/block-5.c: Likewise. * gcc.dg/gomp/block-6.c: Likewise. * gcc.dg/gomp/block-7.c: Likewise. * gcc.dg/gomp/block-8.c: Likewise. * gcc.dg/gomp/block-9.c: Likewise. * gcc.dg/gomp/target-1.c: Likewise. * gcc.dg/gomp/target-2.c: Likewise. * gcc.dg/gomp/taskgroup-1.c: Likewise. * gcc.dg/gomp/teams-1.c: Likewise. include/ * gomp-constants.h: New file. libgomp/ * Makefile.am (search_path): Add $(top_srcdir)/../include. (libgomp_la_SOURCES): Add splay-tree.c, libgomp-plugin.c, oacc-parallel.c, oacc-host.c, oacc-init.c, oacc-mem.c, oacc-async.c, oacc-plugin.c, oacc-cuda.c. [USE_FORTRAN] (libgomp_la_SOURCES): Add openacc.f90. Include $(top_srcdir)/plugin/Makefrag.am. (nodist_libsubinclude_HEADERS): Add openacc.h. [USE_FORTRAN] (nodist_finclude_HEADERS): Add openacc_lib.h, openacc.f90, openacc.mod, openacc_kinds.mod. (omp_lib.mod): Generalize into... (%.mod): ... this new rule. (openacc_kinds.mod, openacc.mod): New rules. * plugin/configfrag.ac: New file. * configure.ac: Move plugin/offloading support into it. Include it. Instantiate testsuite/libgomp-test-support.pt.exp. * plugin/Makefrag.am: New file. * testsuite/Makefile.am (OFFLOAD_TARGETS) (OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS): Don't export. (libgomp-test-support.exp): New rule. (all-local): Depend on it. * Makefile.in: Regenerate. * testsuite/Makefile.in: Regenerate. * config.h.in: Likewise. * configure: Likewise. * configure.tgt: Harden shell syntax. * env.c: Include "oacc-int.h". (parse_acc_device_type): New function. (gomp_debug_var, goacc_device_type, goacc_device_num): New variables. (initialize_env): Initialize those. Call goacc_runtime_initialize. * error.c (gomp_vdebug, gomp_debug, gomp_vfatal): New functions. (gomp_fatal): Call gomp_vfatal. * libgomp.h: Include "libgomp-plugin.h" and <stdarg.h>. (gomp_debug_var, goacc_device_type, goacc_device_num, gomp_vdebug) (gomp_debug, gomp_verror, gomp_vfatal, gomp_init_targets_once) (splay_tree_node, splay_tree, splay_tree_key) (struct target_mem_desc, struct splay_tree_key_s) (struct gomp_memory_mapping, struct acc_dispatch_t) (struct gomp_device_descr, gomp_acc_insert_pointer) (gomp_acc_remove_pointer, target_mem_desc, gomp_copy_from_async) (gomp_unmap_vars, gomp_init_device, gomp_init_tables) (gomp_free_memmap, gomp_fini_device): New declarations. (gomp_vdebug, gomp_debug): New macros. Include "splay-tree.h". * libgomp.map (OACC_2.0): New symbol version. Use for acc_get_num_devices, acc_get_num_devices_h_, acc_set_device_type, acc_set_device_type_h_, acc_get_device_type, acc_get_device_type_h_, acc_set_device_num, acc_set_device_num_h_, acc_get_device_num, acc_get_device_num_h_, acc_async_test, acc_async_test_h_, acc_async_test_all, acc_async_test_all_h_, acc_wait, acc_wait_h_, acc_wait_async, acc_wait_async_h_, acc_wait_all, acc_wait_all_h_, acc_wait_all_async, acc_wait_all_async_h_, acc_init, acc_init_h_, acc_shutdown, acc_shutdown_h_, acc_on_device, acc_on_device_h_, acc_malloc, acc_free, acc_copyin, acc_copyin_32_h_, acc_copyin_64_h_, acc_copyin_array_h_, acc_present_or_copyin, acc_present_or_copyin_32_h_, acc_present_or_copyin_64_h_, acc_present_or_copyin_array_h_, acc_create, acc_create_32_h_, acc_create_64_h_, acc_create_array_h_, acc_present_or_create, acc_present_or_create_32_h_, acc_present_or_create_64_h_, acc_present_or_create_array_h_, acc_copyout, acc_copyout_32_h_, acc_copyout_64_h_, acc_copyout_array_h_, acc_delete, acc_delete_32_h_, acc_delete_64_h_, acc_delete_array_h_, acc_update_device, acc_update_device_32_h_, acc_update_device_64_h_, acc_update_device_array_h_, acc_update_self, acc_update_self_32_h_, acc_update_self_64_h_, acc_update_self_array_h_, acc_map_data, acc_unmap_data, acc_deviceptr, acc_hostptr, acc_is_present, acc_is_present_32_h_, acc_is_present_64_h_, acc_is_present_array_h_, acc_memcpy_to_device, acc_memcpy_from_device, acc_get_current_cuda_device, acc_get_current_cuda_context, acc_get_cuda_stream, acc_set_cuda_stream. (GOACC_2.0): New symbol version. Use for GOACC_data_end, GOACC_data_start, GOACC_enter_exit_data, GOACC_parallel, GOACC_update, GOACC_wait, GOACC_get_thread_num, GOACC_get_num_threads. (GOMP_PLUGIN_1.0): New symbol version. Use for GOMP_PLUGIN_malloc, GOMP_PLUGIN_malloc_cleared, GOMP_PLUGIN_realloc, GOMP_PLUGIN_debug, GOMP_PLUGIN_error, GOMP_PLUGIN_fatal, GOMP_PLUGIN_async_unmap_vars, GOMP_PLUGIN_acc_thread. * libgomp.texi: Update for OpenACC changes, and GOMP_DEBUG environment variable. * libgomp_g.h (GOACC_data_start, GOACC_data_end) (GOACC_enter_exit_data, GOACC_parallel, GOACC_update, GOACC_wait) (GOACC_get_num_threads, GOACC_get_thread_num): New declarations. * splay-tree.h (splay_tree_lookup, splay_tree_insert) (splay_tree_remove): New declarations. (rotate_left, rotate_right, splay_tree_splay, splay_tree_insert) (splay_tree_remove, splay_tree_lookup): Move into... * splay-tree.c: ... this new file. * target.c: Include "oacc-plugin.h", "oacc-int.h", <assert.h>. (splay_tree_node, splay_tree, splay_tree_key) (struct target_mem_desc, struct splay_tree_key_s) (struct gomp_device_descr): Don't declare. (num_devices_openmp): New variable. (gomp_get_num_devices ): Use it. (gomp_init_targets_once): New function. (gomp_get_num_devices ): Use it. (get_kind, gomp_copy_from_async, gomp_free_memmap) (gomp_fini_device, gomp_register_image_for_device): New functions. (gomp_map_vars): Add devaddrs parameter. (gomp_update): Add mm parameter. (gomp_init_device): Move most of it into... (gomp_init_tables): ... this new function. (gomp_register_images_for_device): Remove function. (splay_compare, gomp_map_vars, gomp_unmap_vars, gomp_init_device): Make them hidden instead of static. (gomp_map_vars_existing, gomp_map_vars, gomp_unmap_vars) (gomp_update, gomp_init_device, GOMP_target, GOMP_target_data) (GOMP_target_end_data, GOMP_target_update) (gomp_load_plugin_for_device, gomp_target_init): Update for OpenACC changes. * oacc-async.c: New file. * oacc-cuda.c: Likewise. * oacc-host.c: Likewise. * oacc-init.c: Likewise. * oacc-int.h: Likewise. * oacc-mem.c: Likewise. * oacc-parallel.c: Likewise. * oacc-plugin.c: Likewise. * oacc-plugin.h: Likewise. * oacc-ptx.h: Likewise. * openacc.f90: Likewise. * openacc.h: Likewise. * openacc_lib.h: Likewise. * plugin/plugin-host.c: Likewise. * plugin/plugin-nvptx.c: Likewise. * libgomp-plugin.c: Likewise. * libgomp-plugin.h: Likewise. * libgomp_target.h: Remove file after merging content into the former file. Update all users. * testsuite/lib/libgomp.exp: Load libgomp-test-support.exp. (offload_targets_s, offload_targets_s_openacc): New variables. (check_effective_target_openacc_nvidia_accel_present) (check_effective_target_openacc_nvidia_accel_selected): New procedures. (libgomp_init): Update for OpenACC changes. * testsuite/libgomp-test-support.exp.in: New file. * testsuite/libgomp.oacc-c++/c++.exp: Likewise. * testsuite/libgomp.oacc-c/c.exp: Likewise. * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise. * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/abort-2.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/abort-4.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/cache-1.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/collapse-1.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/context-1.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/context-2.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/context-3.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/context-4.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/data-1.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/kernels-empty.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-12.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-19.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-31.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-33.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-37.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-41.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-45.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-46.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-49.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-5.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-50.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-51.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-55.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-56.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-59.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-6.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-60.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-61.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-66.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-69.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-7.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-70.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-72.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-73.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-74.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-75.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-76.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-78.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-81.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-82.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-86.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-87.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-88.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-89.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-90.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-91.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-92.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/offset-1.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/parallel-empty.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/pointer-align-1.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/present-2.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/subr.h: Likewise. * testsuite/libgomp.oacc-c-c++-common/subr.ptx: Likewise. * testsuite/libgomp.oacc-c-c++-common/timer.h: Likewise. * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/update-1.c: Likewise. * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise. * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise. * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise. * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise. * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise. * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise. * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise. * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise. * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise. * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise. * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise. * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise. * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise. * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise. * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise. * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise. * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise. * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise. * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise. * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise. * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise. * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise. * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise. * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise. * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise. * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise. * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise. * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise. * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise. * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise. * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise. * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise. * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise. * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise. * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise. * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise. * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise. * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise. * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise. * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise. * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise. * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise. * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise. * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise. * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise. * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise. * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise. * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise. * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise. * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise. * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise. * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise. * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise. * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise. * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise. liboffloadmic/ * plugin/libgomp-plugin-intelmic.cpp (GOMP_OFFLOAD_get_name) (GOMP_OFFLOAD_get_caps, GOMP_OFFLOAD_fini_device): New functions. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@219682 138bc75d-0d04-0410-961f-82ee72b054a4
* 2015-01-08 Bernd Edlinger <bernd.edlinger@hotmail.de>edlinger2015-01-0814-41/+106
| | | | | | | | | | | | | | | | | | | | | | | | | * c-c++-common/tsan/tsan_barrier.h: New. * c-c++-common/tsan/atomic_stack.c: Reworked to not depend on sleep. * c-c++-common/tsan/bitfield_race.c: Likewise. * c-c++-common/tsan/fd_pipe_race.c: Likewise. * c-c++-common/tsan/mutexset1.c: Likewise. * c-c++-common/tsan/race_on_barrier.c: Likewise. * c-c++-common/tsan/race_on_mutex.c: Likewise. * c-c++-common/tsan/race_on_mutex2.c: Likewise. * c-c++-common/tsan/simple_race.c: Likewise. * c-c++-common/tsan/simple_stack.c: Likewise. * c-c++-common/tsan/sleep_sync.c: Likewise. * c-c++-common/tsan/tiny_race.c: Likewise. * c-c++-common/tsan/tls_race.c: Likewise. * c-c++-common/tsan/write_in_reader_lock.c: Likewise. * g++.dg/tsan/aligned_vs_unaligned_race.C: Likewise. * g++.dg/tsan/atomic_free.C: Likewise. * g++.dg/tsan/atomic_free2.C: Likewise. * g++.dg/tsan/cond_race.C: Likewise. * g++.dg/tsan/tsan_barrier.h: Copied from c-c++-common/tsan. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@219367 138bc75d-0d04-0410-961f-82ee72b054a4
* PR c/64440mpolacek2015-01-071-2/+2
| | | | | | | | | | | * c-common.c (c_fully_fold_internal): Warn for division and modulo if orig_op1 isn't INTEGER_CST, op1 is INTEGER_CST and is zero. * gcc.dg/pr64440.c: New test. * c-c++-common/pr56607.c: Don't limit dg-warnings to C++. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@219279 138bc75d-0d04-0410-961f-82ee72b054a4
* * opts.c (common_handle_option): Add support forjakub2015-01-065-0/+145
| | | | | | | | | | | | | | | | | | -fno-sanitize=all and -f{,no-}sanitize-recover=all. * doc/invoke.texi: Document -fno-sanitize=all, -f{,no-}sanitize-recover=all. Document that -fsanitize=float-cast-overflow is not enabled by -fsanitize=undefined. Fix up documentation of -f{,no-}sanitize-recover. * c-c++-common/asan/sanitize-all-1.c: New test. * c-c++-common/ubsan/sanitize-all-1.c: New test. * c-c++-common/ubsan/sanitize-all-2.c: New test. * c-c++-common/ubsan/sanitize-all-3.c: New test. * c-c++-common/ubsan/sanitize-all-4.c: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@219241 138bc75d-0d04-0410-961f-82ee72b054a4
* PR sanitizer/64344jakub2015-01-052-0/+20
| | | | | | | | | | | | | | | | | | | | | | * ubsan.h (ubsan_instrument_float_cast): Add ARG argument. * ubsan.c (ubsan_instrument_float_cast): Add ARG argument, pass it to libubsan handler instead of EXPR. Fold comparisons earlier, if the result is integer_zerop, return NULL_TREE. * convert.c (convert_to_integer): Pass expr as ARG. c/ * c-typeck.c (convert_for_assignment, c_finish_return): For -fsanitize=float-cast-overflow casts from REAL_TYPE to integer/enum types also set in_late_binary_op around convert call. * c-convert.c (convert): For -fsanitize=float-cast-overflow REAL_TYPE to integral type casts, if not in_late_binary_op, pass c_fully_fold result on expr as last argument to ubsan_instrument_float_cast, if in_late_binary_op, don't use c_save_expr but save_expr. testsuite/ * c-c++-common/ubsan/pr64344-1.c: New test. * c-c++-common/ubsan/pr64344-2.c: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@219201 138bc75d-0d04-0410-961f-82ee72b054a4
* gcc/ChangeLog:edlinger2015-01-021-0/+26
| | | | | | | | | | | | | | | | | | | | 2015-01-02 Bernd Edlinger <bernd.edlinger@hotmail.de> Instrument bit field and unaligned accesses for TSAN. * sanitizer.def (BUILT_IN_TSAN_READ_RANGE): New built-in function. (BUILT_IN_TSAN_WRITE_RANGE): New built-in function. * tsan.c (instrument_expr): Handle COMPONENT_REF and BIT_FIELD_REF. Use BUILT_IN_TSAN_READ_RANGE and BUILT_IN_TSAN_WRITE_RANGE for unaligned memory regions. testsuite/ChangeLog: 2015-01-02 Bernd Edlinger <bernd.edlinger@hotmail.de> * c-c++-common/tsan/bitfield_race.c: New testcase. * g++.dg/tsan/aligned_vs_unaligned_race.C: Fixed. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@219150 138bc75d-0d04-0410-961f-82ee72b054a4
* PR preprocessor/63831jakub2014-12-192-0/+71
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * c-cppbuiltin.c (c_cpp_builtins): Don't define __has_attribute and __has_cpp_attribute here. * c-ppoutput.c (init_pp_output): Set cb->has_attribute to c_common_has_attribute. * c-common.h (c_common_has_attribute): New prototype. * c-lex.c (init_c_lex): Set cb->has_attribute to c_common_has_attribute instead of cb_has_attribute. (get_token_no_padding): New function. (cb_has_attribute): Renamed to ... (c_common_has_attribute): ... this. No longer static. Use get_token_no_padding, require ()s, don't build TREE_LIST unnecessarily, fix up formatting, adjust diagnostics, call init_attributes. * directives.c (lex_macro_node): Remove __has_attribute__ handling. * internal.h (struct spec_node): Remove n__has_attribute__ field. (struct lexer_state): Remove in__has_attribute__ field. * macro.c (_cpp_builtin_macro_text): Handle BT_HAS_ATTRIBUTE. * identifiers.c (_cpp_init_hashtable): Remove __has_attribute__ handling. * init.c (builtin_array): Add __has_attribute and __has_cpp_attribute. (cpp_init_special_builtins): Don't initialize __has_attribute or __has_cpp_attribute if CLK_ASM or pfile->cb.has_attribute is NULL. * traditional.c (enum ls): Remove ls_has_attribute, ls_has_attribute_close. (_cpp_scan_out_logical_line): Remove __has_attribute__ handling. * include/cpplib.h (enum cpp_builtin_type): Add BT_HAS_ATTRIBUTE. * pch.c (cpp_read_state): Remove __has_attribute__ handling. * expr.c (eval_token): Likewise. (parse_has_attribute): Removed. * c-c++-common/cpp/pr63831-1.c: New test. * c-c++-common/cpp/pr63831-2.c: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@218948 138bc75d-0d04-0410-961f-82ee72b054a4
* PR sanitizer/64289jakub2014-12-171-0/+9
| | | | | | | | | | | | * c-convert.c: Include ubsan.h. (convert): For real -> integral casts and -fsanitize=float-cast-overflow don't call convert_to_integer, but instead instrument the float cast directly. * c-c++-common/ubsan/pr64289.c: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@218811 138bc75d-0d04-0410-961f-82ee72b054a4
* OpenMP target nesting tests.tschwinge2014-12-122-0/+98
| | | | | | | | gcc/testsuite/ * c-c++-common/gomp/nesting-1.c: New file. * c-c++-common/gomp/nesting-warn-1.c: Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@218687 138bc75d-0d04-0410-961f-82ee72b054a4
* PR middle-end/56917mpolacek2014-12-041-0/+34
| | | | | | | | | | * fold-const.c (fold_unary_loc): Perform the negation in A's type when transforming ~ (A - 1) or ~ (A + -1) to -A. * c-c++-common/ubsan/pr56917.c: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@218395 138bc75d-0d04-0410-961f-82ee72b054a4
* PR c++/56493jakub2014-12-041-0/+16
| | | | | | | | | | * convert.c (convert_to_real, convert_to_expr, convert_to_complex): Handle COMPOUND_EXPR. * c-c++-common/pr56493.c: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@218345 138bc75d-0d04-0410-961f-82ee72b054a4
* PR sanitizer/64121mpolacek2014-12-011-0/+16
| | | | | | | | | | * ubsan.c (instrument_object_size): Stop searching if the base occurs in abnormal phi. * c-c++-common/ubsan/pr64121.c: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@218222 138bc75d-0d04-0410-961f-82ee72b054a4
* PR sanitizer/63956mpolacek2014-12-011-14/+24
| | | | | | | | | | | | | | | | | * ubsan.c (is_ubsan_builtin_p): Check also built-in class. cp/ * constexpr.c: Include ubsan.h. (cxx_eval_call_expression): Bail out for IFN_UBSAN_{NULL,BOUNDS} internal functions and for ubsan builtins. * error.c: Include internal-fn.h. (dump_expr): Add printing of internal functions. testsuite/ * c-c++-common/ubsan/shift-5.c: Add xfails. * g++.dg/ubsan/div-by-zero-1.C: Don't use -w. Add xfail. * g++.dg/ubsan/pr63956.C: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@218221 138bc75d-0d04-0410-961f-82ee72b054a4
* * c-ubsan.c (ubsan_instrument_shift): Use op1_utype for MINUS_EXPRmpolacek2014-11-281-0/+64
| | | | | | | | | instead of unsigned_type_node. * c-c++-common/ubsan/shift-8.c: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@218163 138bc75d-0d04-0410-961f-82ee72b054a4
* PR c/63862mpolacek2014-11-281-0/+27
| | | | | | | | | | | | | | | | | | | | c-family/ * c-ubsan.c (ubsan_instrument_shift): Change the type of a MINUS_EXPR to op1_utype. * c-gimplify.c (c_gimplify_expr): Convert right operand of a shift expression to unsigned_type_node. c/ * c-typeck.c (build_binary_op) <RSHIFT_EXPR, LSHIFT_EXPR>: Don't convert the right operand to integer type. cp/ * typeck.c (cp_build_binary_op) <RSHIFT_EXPR, LSHIFT_EXPR>: Don't convert the right operand to integer type. testsuite/ * gcc.c-torture/execute/shiftopt-1.c: Don't XFAIL anymore. * c-c++-common/ubsan/shift-7.c: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@218142 138bc75d-0d04-0410-961f-82ee72b054a4
* PR target/63847uros2014-11-242-0/+2
| | | | | | | | | | * c-c++-common/cilk-plus/AN/builtin_fn_custom.c: Add -ffloat-store for 32bit x86 targets. * c-c++-common/cilk-plus/AN/builtin_fn_mutating.c: Ditto. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@218030 138bc75d-0d04-0410-961f-82ee72b054a4
* PR target/63764jakub2014-11-212-0/+56
| | | | | | | | | | | | | | | | | | | | | | | | | c-family/ * c-common.h (convert_vector_to_pointer_for_subscript): Change return type to bool. * c-common.c: Include gimple-expr.c. (convert_vector_to_pointer_for_subscript): Change return type to bool. If *vecp is not lvalue_p and has VECTOR_TYPE, return true and copy it into a TARGET_EXPR and use that instead of *vecp directly. c/ * c-typeck.c (build_array_ref): Adjust convert_vector_to_pointer_for_subscript caller. If it returns true, call non_lvalue_loc on the result. cp/ * typeck.c (cp_build_array_ref): Adjust convert_vector_to_pointer_for_subscript caller. If it returns true, call non_lvalue_loc on the result. testsuite/ * c-c++-common/pr63764-1.c: New test. * c-c++-common/pr63764-2.c: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@217909 138bc75d-0d04-0410-961f-82ee72b054a4
* PR sanitizer/63939fxcoudert2014-11-1910-23/+23
| | | | | | | | | | | | | | | | | | | | | * c-c++-common/asan/global-overflow-1.c: Allow extra spaces after stack pointer address, to fit darwin output when symbolizer is not present. * c-c++-common/asan/heap-overflow-1.c: Likewise. * c-c++-common/asan/memcmp-1.c: Likewise. * c-c++-common/asan/misalign-1.c: Likewise. * c-c++-common/asan/misalign-2.c: Likewise. * c-c++-common/asan/null-deref-1.c: Likewise. * c-c++-common/asan/stack-overflow-1.c: Likewise. * c-c++-common/asan/strlen-overflow-1.c: Likewise. * c-c++-common/asan/strncpy-overflow-1.c: Likewise. * c-c++-common/asan/use-after-free-1.c: Likewise. * g++.dg/asan/deep-stack-uaf-1.C: Likewise. * g++.dg/asan/deep-tail-call-1.C: Likewise. * g++.dg/asan/large-func-test-1.C: Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@217817 138bc75d-0d04-0410-961f-82ee72b054a4
* PR sanitizer/63939fxcoudert2014-11-194-6/+6
| | | | | | | | | | * c-c++-common/asan/heap-overflow-1.c: Ajust dg-output. * c-c++-common/asan/memcmp-1.c: Likewise. * c-c++-common/asan/strncpy-overflow-1.c: Likewise. * c-c++-common/asan/use-after-free-1.c: Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@217813 138bc75d-0d04-0410-961f-82ee72b054a4
* Fixing the mess I did with the two previous commits. Sorry!fxcoudert2014-11-192-4/+4
| | | | | | | | | | PR sanitizer/62132 * c-c++-common/asan/misalign-1.c: Pass -fno-omit-frame-pointer on darwin, adjust dg-output. * c-c++-common/asan/misalign-2.c: Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@217779 138bc75d-0d04-0410-961f-82ee72b054a4
* PR sanitizer/62132fxcoudert2014-11-192-4/+4
| | | | | | | | | * c-c++-common/asan/misalign-1.c: Pass -fno-omit-frame-pointer on darwin, adjust dg-output. * c-c++-common/asan/misalign-2.c: Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@217777 138bc75d-0d04-0410-961f-82ee72b054a4
* PR sanitizer/62132fxcoudert2014-11-192-4/+6
| | | | | | | | | * c-c++-common/asan/misalign-1.c: Pass -fno-omit-frame-pointer on darwin, adjust dg-output. * c-c++-common/asan/misalign-2.c: Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@217776 138bc75d-0d04-0410-961f-82ee72b054a4
* PR sanitizer/63879mpolacek2014-11-192-0/+36
| | | | | | | | | | | | | | * fold-const.c (negate_expr_p) <case NEGATE_EXPR>: Return !TYPE_OVERFLOW_SANITIZED. (fold_negate_expr) <case INTEGER_CST>: Fold when overflow does not trap and when overflow wraps, or when SANITIZE_SI_OVERFLOW is 0. * c-c++-common/ubsan/pr63879-1.c: New test. * c-c++-common/ubsan/pr63879-2.c: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@217766 138bc75d-0d04-0410-961f-82ee72b054a4
* PR tree-optimization/63915jakub2014-11-191-0/+7
| | | | | | | | | | * tree-vect-stmts.c (vectorizable_simd_clone_call): Pass true instead of false as last argument to gsi_replace. * c-c++-common/gomp/pr60823-4.c: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@217759 138bc75d-0d04-0410-961f-82ee72b054a4
* PR sanitizer/63520jakub2014-11-191-0/+16
| | | | | | | | | | | * internal-fn.c (expand_ubsan_result_store): New function. (expand_addsub_overflow, expand_neg_overflow, expand_mul_overflow): Use it instead of just emit_move_insn. * c-c++-common/ubsan/pr63520.c: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@217758 138bc75d-0d04-0410-961f-82ee72b054a4
* PR sanitizer/63866mpolacek2014-11-181-0/+11
| | | | | | | | | | | | | | | | | | | | | * asan.c (asan_global_struct): Create a TYPE_DECL for "__asan_global", put it into TYPE_NAME and TYPE_STUB_DECL. * ubsan.c (ubsan_type_descriptor_type): New variable. Function renamed to ... (ubsan_get_type_descriptor_type): ... this. Cache return value in ubsan_type_descriptor_type variable. Create a TYPE_DECL for "__ubsan_type_descriptor", put it into TYPE_NAME and TYPE_STUB_DECL. (ubsan_get_source_location_type): Create a TYPE_DECL for "__ubsan_source_location", put it into TYPE_NAME and TYPE_STUB_DECL. (ubsan_type_descriptor, ubsan_create_data): Call ubsan_get_type_descriptor_type instead of ubsan_type_descriptor_type. Create a TYPE_DECL for name, put it into TYPE_NAME and TYPE_STUB_DECL. * c-c++-common/ubsan/pr63866.c: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@217718 138bc75d-0d04-0410-961f-82ee72b054a4
* gcc/testsuitekyukhin2014-11-181-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * c-c++-common/tm/safe-3.c: Add bind_pic_locally. * g++.dg/ipa/devirt-15.C: Ditto. * g++.dg/ipa/devirt-7.C: Ditto. * g++.dg/ipa/pr60600.C: Ditto. * g++.dg/opt/vt2.C: Ditto. * g++.dg/opt/vt4.C: Ditto. * g++.dg/pr48484.C: Ditto. * g++.dg/tm/pr47746.C: Ditto. * g++.dg/tree-ssa/pr57380.C: Ditto. * gcc.dg/ipa/inline-4.c: Ditto. * gcc.dg/ipa/inlinehint-1.c: Ditto. * gcc.dg/ipa/inlinehint-2.c: Ditto. * gcc.dg/ipa/inlinehint-3.c: Ditto. * gcc.dg/pr47276.c: Ditto. * gcc.dg/pure-2.c: Ditto. * gcc.dg/tm/nested-2.c: Ditto. * gcc.dg/tree-ssa/alias-29.c: Ditto. * gcc.target/i386/3dnow-1.c: Ditto. * gcc.target/i386/3dnow-2.c: Ditto. * gcc.target/i386/3dnowA-1.c: Ditto. * gcc.target/i386/3dnowA-2.c: Ditto. * gcc.target/i386/avx-1.c: Ditto. * gcc.target/i386/avx-2.c: Ditto. * gcc.target/i386/memcpy-1.c: Ditto. * gcc.target/i386/mmx-1.c: Ditto. * gcc.target/i386/mmx-2.c: Ditto. * gcc.target/i386/sse-14.c: Ditto. * gcc.target/i386/sse-22.c: Ditto. * gcc.target/i386/sse-22a.c: Ditto. * gcc.target/i386/sse-23.c: Ditto. * gcc.target/i386/sse-24.c: Ditto. * gcc.target/i386/vect-double-1.c: Ditto. * g++.dg/fstack-protector-strong.C: Add target nonpic. * gcc.dg/fstack-protector-strong.c: Ditto. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@217704 138bc75d-0d04-0410-961f-82ee72b054a4
* gccmzakirov2014-11-181-0/+28
| | | | | | | | | | | | | | | | | 2014-11-18 Marat Zakirov <m.zakirov@samsung.com> * opts.c (finish_options): Disable aggressive opts for sanitizer. (common_handle_option): Move code to finish_options. gcc/testsuite 2014-11-18 Marat Zakirov <m.zakirov@samsung.com> * c-c++-common/asan/aggressive-opts.c: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@217690 138bc75d-0d04-0410-961f-82ee72b054a4
* 2014-11-18 Yury Gribov <y.gribov@samsung.com>ygribov2014-11-181-0/+23
| | | | | | | | | | | | | | PR sanitizer/63802 gcc/ * stor-layout.c (min_align_of_type): Respect user alignment more. gcc/testsuite/ * c-c++-common/ubsan/pr63802.c: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@217689 138bc75d-0d04-0410-961f-82ee72b054a4
* PR middle-end/63884mpolacek2014-11-151-0/+10
| | | | | | | | | | | | c-family/ * array-notation-common.c (is_sec_implicit_index_fn): Return false for NULL fndecl. (extract_array_notation_exprs): Return for NULL node. testsuite/ * c-c++-common/cilk-plus/AN/pr63884.c: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@217612 138bc75d-0d04-0410-961f-82ee72b054a4
* * fold-const.c (fold_negate_expr): Don't fold INTEGER_CST ifmpolacek2014-11-141-0/+21
| | | | | | | | | | that overflows when SANITIZE_SI_OVERFLOW is on. Guard -(-A) folding with TYPE_OVERFLOW_SANITIZED. * c-c++-common/ubsan/overflow-negate-3.c: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@217556 138bc75d-0d04-0410-961f-82ee72b054a4
* PR sanitizer/63839mpolacek2014-11-142-0/+37
| | | | | | | | | | | | | | | | | | | | | | * asan.c (ATTR_CONST_NORETURN_NOTHROW_LEAF_LIST, ATTR_COLD_CONST_NORETURN_NOTHROW_LEAF_LIST): Define. * builtin-attrs.def (ATTR_COLD_CONST_NORETURN_NOTHROW_LEAF_LIST): Define. * builtins.c (fold_builtin_0): Don't include ubsan.h. Don't instrument BUILT_IN_UNREACHABLE here. * sanitizer.def (BUILT_IN_UBSAN_HANDLE_BUILTIN_UNREACHABLE): Make const. * sanopt.c (pass_sanopt::execute): Instrument BUILT_IN_UNREACHABLE. * tree-ssa-ccp.c (optimize_unreachable): Bail out if SANITIZE_UNREACHABLE. * ubsan.c (ubsan_instrument_unreachable): Rewrite for GIMPLE. * ubsan.h (ubsan_instrument_unreachable): Adjust declaration. testsuite/ * c-c++-common/ubsan/pr63839.c: New test. * c-c++-common/ubsan/unreachable-2.c: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@217553 138bc75d-0d04-0410-961f-82ee72b054a4
* * fold-const.c (fold_binary_loc): Don't fold if the resultmpolacek2014-11-123-9/+28
| | | | | | | | | | | | | is undefined. * match.pd (A + (-B) -> A - B, A - (-B) -> A + B, -(-A) -> A): Likewise. * c-c++-common/ubsan/overflow-sub-4.c: New test. * c-c++-common/ubsan/overflow-sub-2.c: Adjust dg-output. * c-c++-common/ubsan/overflow-int128.c: Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@217427 138bc75d-0d04-0410-961f-82ee72b054a4
* Avoid tail call in c-c++-common/asan/strlen-overflow-1.chjl2014-11-121-1/+1
| | | | | | | | PR testsuite/63830 * c-c++-common/asan/strlen-overflow-1.c (main): Avoid tail call. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@217417 138bc75d-0d04-0410-961f-82ee72b054a4
* PR c/59708jakub2014-11-1222-0/+690
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * builtin-attrs.def (ATTR_NOTHROW_TYPEGENERIC_LEAF): New attribute. * builtins.c (fold_builtin_arith_overflow): New function. (fold_builtin_3): Use it. * builtins.def (BUILT_IN_ADD_OVERFLOW, BUILT_IN_SUB_OVERFLOW, BUILT_IN_MUL_OVERFLOW, BUILT_IN_SADD_OVERFLOW, BUILT_IN_SADDL_OVERFLOW, BUILT_IN_SADDLL_OVERFLOW, BUILT_IN_SSUB_OVERFLOW, BUILT_IN_SSUBL_OVERFLOW, BUILT_IN_SSUBLL_OVERFLOW, BUILT_IN_SMUL_OVERFLOW, BUILT_IN_SMULL_OVERFLOW, BUILT_IN_SMULLL_OVERFLOW, BUILT_IN_UADDL_OVERFLOW, BUILT_IN_UADDLL_OVERFLOW, BUILT_IN_USUB_OVERFLOW, BUILT_IN_USUBL_OVERFLOW, BUILT_IN_USUBLL_OVERFLOW, BUILT_IN_UMUL_OVERFLOW, BUILT_IN_UMULL_OVERFLOW, BUILT_IN_UMULLL_OVERFLOW): New built-in functions. * builtin-types.def (BT_PTR_UINT, BT_PTR_ULONG, BT_PTR_LONGLONG, BT_FN_BOOL_INT_INT_INTPTR, BT_FN_BOOL_LONG_LONG_LONGPTR, BT_FN_BOOL_LONGLONG_LONGLONG_LONGLONGPTR, BT_FN_BOOL_UINT_UINT_UINTPTR, BT_FN_BOOL_ULONG_ULONG_ULONGPTR, BT_FN_BOOL_ULONGLONG_ULONGLONG_ULONGLONGPTR, BT_FN_BOOL_VAR): New. * expr.c (write_complex_part): Remove prototype, no longer static. * expr.h (write_complex_part): New prototype. * function.c (aggregate_value_p): For internal functions return 0. * gimple-fold.c (arith_overflowed_p): New functions. (gimple_fold_call): Fold {ADD,SUB,MUL}_OVERFLOW internal calls. * gimple-fold.h (arith_overflowed_p): New prototype. * tree-ssa-dce.c: Include tree-ssa-propagate.h and gimple-fold.h. (find_non_realpart_uses, maybe_optimize_arith_overflow): New functions. (eliminate_unnecessary_stmts): Transform {ADD,SUB,MUL}_OVERFLOW into COMPLEX_CST/COMPLEX_EXPR if IMAGPART_EXPR of the result is never used. * gimplify.c (gimplify_call_expr): Handle gimplification of internal calls with lhs. * internal-fn.c (get_range_pos_neg, get_min_precision, expand_arith_overflow_result_store): New functions. (ubsan_expand_si_overflow_addsub_check): Renamed to ... (expand_addsub_overflow): ... this. Add LOC, LHS, ARG0, ARG1, UNSR_P, UNS0_P, UNS1_P, IS_UBSAN arguments, remove STMT argument. Handle ADD_OVERFLOW and SUB_OVERFLOW expansion. (ubsan_expand_si_overflow_neg_check): Renamed to ... (expand_neg_overflow): ... this. Add LOC, LHS, ARG1, IS_UBSAN arguments, remove STMT argument. Handle SUB_OVERFLOW with 0 as first argument expansion. (ubsan_expand_si_overflow_mul_check): Renamed to ... (expand_mul_overflow): ... this. Add LOC, LHS, ARG0, ARG1, UNSR_P, UNS0_P, UNS1_P, IS_UBSAN arguments, remove STMT argument. Handle MUL_OVERFLOW expansion. (expand_UBSAN_CHECK_ADD): Use expand_addsub_overflow, prepare arguments for it. (expand_UBSAN_CHECK_SUB): Use expand_addsub_overflow or expand_neg_overflow, prepare arguments for it. (expand_UBSAN_CHECK_MUL): Use expand_mul_overflow, prepare arguments for it. (expand_arith_overflow, expand_ADD_OVERFLOW, expand_SUB_OVERFLOW, expand_MUL_OVERFLOW): New functions. * internal-fn.def (ADD_OVERFLOW, SUB_OVERFLOW, MUL_OVERFLOW): New internal functions. * tree-vrp.c (check_for_binary_op_overflow): New function. (extract_range_basic): Handle {REAL,IMAG}PART_EXPR if the operand is SSA_NAME set by {ADD,SUB,MUL}_OVERFLOW internal functions. (simplify_internal_call_using_ranges): Handle {ADD,SUB,MUL}_OVERFLOW internal functions. * optabs.def (umulv4_optab): New optab. * config/i386/i386.md (umulv<mode>4, <u>mulvqi4): New define_expands. (*umulv<mode>4, *<u>mulvqi4): New define_insns. * doc/extend.texi (Integer Overflow Builtins): Document __builtin_*_overflow. c-family/ * c-common.c (check_builtin_function_arguments): Handle BUILT_IN_{ADD,SUB,MUL}_OVERFLOW. testsuite/ * c-c++-common/builtin-arith-overflow-1.c: New test. * c-c++-common/torture/builtin-arith-overflow-10.c: New test. * c-c++-common/torture/builtin-arith-overflow-11.c: New test. * c-c++-common/torture/builtin-arith-overflow-12.c: New test. * c-c++-common/torture/builtin-arith-overflow-12.h: New file. * c-c++-common/torture/builtin-arith-overflow-13.c: New test. * c-c++-common/torture/builtin-arith-overflow-14.c: New test. * c-c++-common/torture/builtin-arith-overflow-15.c: New test. * c-c++-common/torture/builtin-arith-overflow-16.c: New test. * c-c++-common/torture/builtin-arith-overflow-17.c: New test. * c-c++-common/torture/builtin-arith-overflow-18.c: New test. * c-c++-common/torture/builtin-arith-overflow-1.c: New test. * c-c++-common/torture/builtin-arith-overflow-1.h: New file. * c-c++-common/torture/builtin-arith-overflow-2.c: New test. * c-c++-common/torture/builtin-arith-overflow-3.c: New test. * c-c++-common/torture/builtin-arith-overflow-4.c: New test. * c-c++-common/torture/builtin-arith-overflow-5.c: New test. * c-c++-common/torture/builtin-arith-overflow-6.c: New test. * c-c++-common/torture/builtin-arith-overflow-7.c: New test. * c-c++-common/torture/builtin-arith-overflow-8.c: New test. * c-c++-common/torture/builtin-arith-overflow-9.c: New test. * c-c++-common/torture/builtin-arith-overflow.h: New file. * gcc.dg/builtin-arith-overflow-1.c: New test. * gcc.dg/builtin-arith-overflow-2.c: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@217415 138bc75d-0d04-0410-961f-82ee72b054a4
* Fix some of the existing Cilk tests for the new errors.ak2014-11-111-4/+4
| | | | | | | | | | | gcc/testsuite/: 2014-11-10 Andi Kleen <ak@linux.intel.com> * c-c++-common/cilk-plus/AN/misc.c (main): Handle new cilk errors. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@217335 138bc75d-0d04-0410-961f-82ee72b054a4
* Add test cases for all the new cilk errorsak2014-11-111-0/+56
| | | | | | | | | | gcc/testsuite/: 2014-11-10 Andi Kleen <ak@linux.intel.com> * c-c++-common/cilk-plus/CK/errors.c: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@217334 138bc75d-0d04-0410-961f-82ee72b054a4
* 2014-11-10 Paolo Carlini <paolo.carlini@oracle.com>paolo2014-11-104-0/+32
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * doc/invoke.texi ([-Wshift-count-negative, -Wshift-count-overflow]): Add. /c-family 2014-11-10 Paolo Carlini <paolo.carlini@oracle.com> * c.opt ([Wshift-count-negative, Wshift-count-overflow]): Add. /cp 2014-11-10 Paolo Carlini <paolo.carlini@oracle.com> * typeck.c (cp_build_binary_op): Use OPT_Wshift_count_negative and OPT_Wshift_count_overflow in the warnings. /c 2014-11-10 Paolo Carlini <paolo.carlini@oracle.com> * c-typeck.c (build_binary_op): Use OPT_Wshift_count_negative and OPT_Wshift_count_overflow in the warnings. /testsuite 2014-11-10 Paolo Carlini <paolo.carlini@oracle.com> * c-c++-common/Wshift-count-overflow-1.c: New. * c-c++-common/Wshift-count-overflow-2.c: Likewise. * c-c++-common/Wshift-count-negative-1.c: Likewise. * c-c++-common/Wshift-count-negative-2.c: Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@217313 138bc75d-0d04-0410-961f-82ee72b054a4
* * c-c++-common/ubsan/align-7.c: Skip for -flto -fno-fat-lto-objects.mpolacek2014-11-102-1/+3
| | | | | | | | | * c-c++-common/ubsan/align-8.c: Likewise. * g++.dg/ubsan/null-4.C: Likewise. * g++.dg/ubsan/null-5.C: Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@217282 138bc75d-0d04-0410-961f-82ee72b054a4
* * sanopt.c (sanopt_optimize_walker): Limit removal of the checks.mpolacek2014-11-065-0/+100
| | | | | | | | | | | | | | | | | | Remove vector limit. testsuite/ * c-c++-common/ubsan/align-2.c: Add dg-output. * c-c++-common/ubsan/align-4.c: Likewise. * c-c++-common/ubsan/align-6.c: New test. * c-c++-common/ubsan/align-7.c: New test. * c-c++-common/ubsan/align-8.c: New test. * g++.dg/ubsan/null-1.C: Add dg-output. * g++.dg/ubsan/null-2.C: Likewise. * g++.dg/ubsan/null-3.C: New test. * g++.dg/ubsan/null-4.C: New test. * g++.dg/ubsan/null-5.C: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@217189 138bc75d-0d04-0410-961f-82ee72b054a4
* Enable -fextended-identifiers by default.jsm282014-11-052-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | As proposed at <https://gcc.gnu.org/ml/gcc/2014-11/msg00014.html>, this patch enables -fextended-identifiers by default for all standard versions including this feature (all C++ versions, C99 and above for C, but not C90 / C94 / gnu89 / preprocessing assembler). It adds a couple of tests for areas where I previously noted testsuite coverage for extended identifiers was lacking, removes -fextended-identifiers from existing tests, adds -g to various such tests to verify that extended identifiers don't break debug info generation and removes the test that was only there to verify that the feature was off by default. The current state of the feature may not correspond exactly to any particular checklist from 2004/5 (see bug 9449) of what was wanted before enabling the feature by default, but I don't think it's any worse than plenty of other features supported by default before every corner case is fully functional, and think problems can readily be fixed incrementally. The following aspects of extended identifiers could still do with more work (and should be straightforward): * C -aux-info (output should use UCNs). * ObjC -gen-decls (output should use UCNs; associated diagnostics from the ObjC front end should use extended characters or UCNs as appropriate to the locale, via using %qE or identifier_to_locale). * Use DW_AT_use_UTF8 in DWARF-3 debug info for compilation units built with extended identifiers enabled (or unconditionally). * cpplib diagnostics (outputting characters or UCNs as appropriate depending on the locale, as done for identifiers in non-cpplib diagnostics). * C++ test for UCN linking with C and extern "C". * Check GDB support / file issues for support if needed. * Actual UTF-8 in identifiers (?). (Be careful about not affecting performance for the normal fast path of lexing identifiers, if possible.) The following may be trickier: * cpplib spelling preservation (required to diagnose macro redefinition with different spellings of the same identifier in the definition or argument names; different spellings of the name of the macro itself are OK, however; also required for correct handling of multiple stringizing in C++); correct output for -d (UCNs), DWARF debug info for macros (UCNs), PCH and PCH tests. (Spelling preservation is the issue that needs fixing to remove references to corner cases in the documentation of -std=c99 and -std=c11 and in c99status.html.) The idea would be to add a second pointer to cpp_identifier that stores the original spelling (whether for extended identifiers only, or for all identifiers); this does not enlarge cpp_token because the resulting larger cpp_identifier structure is no bigger than cpp_string. * C++ translation of extended characters (including $@` and various control characters) to UCNs in phase 1 (note diagnostics thus needed, but not for C++11, for control characters in strings / character constants as those UCNs invalid); a likely implementation approach is to do translation when identifiers / strings / character constants are lexed, together with errors for stray $@` / control characters in program as not being valid UCNs in identifiers ($ only if not accepted in identifiers); note that this translation should not take place inside raw string literals. Bootstrapped with no regressions on x86_64-unknown-linux-gnu. libcpp: PR preprocessor/9449 * init.c (lang_defaults): Enable extended identifiers for C++ and C99-based standards. gcc: PR preprocessor/9449 * doc/cpp.texi (Character sets, Tokenization) (Implementation-defined behavior): Don't refer to UCNs in identifiers requiring -fextended-identifiers. * doc/cppopts.texi (-fextended-identifiers): Document as enabled by default for C99 and later and C++. * doc/invoke.texi (-std=c99, -std=c11): Don't refer to extended identifiers needing -fextended-identifiers. gcc/testsuite: PR preprocessor/9449 * lib/target-supports.exp (check_effective_target_ucn_nocache): Don't use -fextended-identifiers. * c-c++-common/cpp/normalize-3.c, c-c++-common/cpp/ucnid-2011-1.c, g++.dg/cpp/ucn-1.C, g++.dg/cpp/ucnid-1.C, g++.dg/other/ucnid-1.C, gcc.dg/cpp/normalize-1.c, gcc.dg/cpp/normalize-2.c, gcc.dg/cpp/normalize-4.c: Don't use -fextended-identifiers. * gcc.dg/cpp/ucnid-1.c: Don't use -fextended-identifiers. Use -g3. * gcc.dg/cpp/ucnid-10.c, gcc.dg/cpp/ucnid-2.c, gcc.dg/cpp/ucnid-3.c, gcc.dg/cpp/ucnid-4.c, gcc.dg/cpp/ucnid-5.c, gcc.dg/cpp/ucnid-7.c, gcc.dg/cpp/ucnid-9.c, gcc.dg/cpp/warn-normalized-1.c, gcc.dg/cpp/warn-normalized-2.c, gcc.dg/cpp/warn-normalized-3.c: Don't use -fextended-identifiers. * gcc.dg/ucnid-1.c, gcc.dg/ucnid-2.c, gcc.dg/ucnid-3.c, gcc.dg/ucnid-4.c, gcc.dg/ucnid-5.c, gcc.dg/ucnid-6.c: Don't use -fextended-identifiers. Use -g. * gcc.dg/ucnid-7.c, gcc.dg/ucnid-8.c: Don't use -fextended-identifiers. * gcc.dg/ucnid-9.c: Don't use -fextended-identifiers. Use -g. * gcc.dg/ucnid-10.c: Don't use -fextended-identifiers. * gcc.dg/ucnid-11.c, gcc.dg/ucnid-12.c: Don't use -fextended-identifiers. Use -g. * gcc.dg/ucnid-13.c: Don't use -fextended-identifiers. * gcc.dg/cpp/ucnid-8.c: Remove test. * gcc.dg/cpp/ucnid-10.c, gcc.dg/ucnid-14.c: New tests. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@217144 138bc75d-0d04-0410-961f-82ee72b054a4
* * Makefile.in (OBJS): Add sanopt.o.mpolacek2014-11-042-4/+0
| | | | | | | | | | | | | | | | (GTFILES): Add sanopt.c. * asan.h (asan_expand_check_ifn): Declare. * asan.c (asan_expand_check_ifn): No longer static. (class pass_sanopt, pass_sanopt::execute, make_pass_sanopt): Move... * sanopt.c: ...here. New file. testsuite/ * c-c++-common/ubsan/align-2.c: Remove dg-output. * c-c++-common/ubsan/align-4.c: Likewise. * g++.dg/ubsan/null-1.C: Likewise. * g++.dg/ubsan/null-2.C: Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@217099 138bc75d-0d04-0410-961f-82ee72b054a4
* * ubsan.c (instrument_object_size): Optimize [x & CST] array accesses.mpolacek2014-11-041-0/+79
| | | | | | | | testsuite/ * c-c++-common/ubsan/object-size-10.c: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@217071 138bc75d-0d04-0410-961f-82ee72b054a4
* * c-c++-common/ubsan/float-cast-overflow-6.c: Add i?86-*-* target.uros2014-11-021-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * g++.dg/abi/no-weak1.C: Ditto. * g++.dg/opt/pr44919.C: Ditto. * g++.dg/opt/pr46640.C: Ditto. * g++.dg/opt/pr46649.C: Ditto. * g++.dg/opt/pr47036.C: Ditto. * g++.dg/opt/pr48273.C: Ditto. * g++.dg/opt/pr48302.C: Ditto. * g++.dg/opt/pr45788.C: Ditto. * g++.dg/opt/pr57662.C: Ditto. * gcc.dg/20031102-1.c: Ditto. * gcc.dg/builtin-bswap-7.c: Ditto. * gcc.dg/builtin-bswap-7a.c: Ditto. * gcc.dg/builtin-bswap-9.c: Ditto. * gcc.dg/combine_ashiftrt_1.c: Ditto. * gcc.dg/guality/bswaptest.c: Ditto. * gcc.dg/guality/clztest.c: Ditto. * gcc.dg/guality/ctztest.c: Ditto. * gcc.dg/guality/pr45003-1.c: Ditto. * gcc.dg/guality/pr45003-2.c: Ditto. * gcc.dg/guality/pr45003-3.c: Ditto. * gcc.dg/guality/pr58791-4.c: Ditto. * gcc.dg/guality/rotatetest.c:Ditto. * gcc.dg/ifcvt-fabs-1.c: Ditto. * gcc.dg/ira-loop-pressure.c: Ditto. * gcc.dg/ira-shrinkwrap-prep-1.c: Ditto. * gcc.dg/ira-shrinkwrap-prep-2.c: Ditto. * gcc.dg/lto/pr47259_0.c: Ditto. * gcc.dg/memcpy-5.c: Ditto. * gcc.dg/pr10474.c: Ditto. * gcc.dg/pr37438.c: Ditto. * gcc.dg/pr39453.c: Ditto. * gcc.dg/pr40501.c: Ditto. * gcc.dg/pr42245-2.c: Ditto. * gcc.dg/pr42245.c: Ditto. * gcc.dg/pr42246.c: Ditto. * gcc.dg/pr42249.c: Ditto. * gcc.dg/pr42388.c: Ditto. * gcc.dg/pr42389.c: Ditto. * gcc.dg/pr45352-1.c: Ditto. * gcc.dg/pr45352-2.c: Ditto. * gcc.dg/pr45352-3.c: Ditto. * gcc.dg/pr45352.c: Ditto. * gcc.dg/pr45472.c: Ditto. * gcc.dg/pr45652.c: Ditto. * gcc.dg/pr46212.c: Ditto. * gcc.dg/pr46521.c: Ditto. * gcc.dg/pr46522.c: Ditto. * gcc.dg/pr46875.c: Ditto. * gcc.dg/pr48374.c: Ditto. * gcc.dg/pr50251.c: Ditto. * gcc.dg/pr54472.c: Ditto. * gcc.dg/pr55702.c: Ditto. * gcc.dg/pr56990.c: Ditto. * gcc.dg/pr57104.c: Ditto. * gcc.dg/pr57662.c: Ditto. * gcc.dg/pr60866.c: Ditto. * gcc.dg/shrink-wrap-loop.c: Ditto. * gcc.dg/tm/memopt-15.c: Ditto. * gcc.dg/torture/pr52720.c: Ditto. * gcc.dg/torture/pr56778.c: Ditto. * gcc.dg/tree-prof/pr45354.c: Ditto. * gcc.dg/tree-prof/pr50907.c: Ditto. * gcc.dg/tree-ssa/loop-16.c: Ditto. * gcc.dg/tree-ssa/loop-18.c: Ditto. * gcc.dg/tree-ssa/pr44423.c: Ditto. * gcc.dg/misc-tests/godump-1.c: Ditto. * gfortran.dg/PR24188.f: Ditto. * gfortran.dg/errnocheck_1.f90: Ditto. * gfortran.dg/g77/20010216-1.f: Ditto. * gfortran.dg/pr42246-2.f: Ditto. * gfortran.dg/pr42294.f: Ditto. * gfortran.dg/pr44691.f: Ditto. * gfortran.dg/vect/pr45714-a.f: Ditto. * gcc.c-torture/execute/ieee/ieee.exp: Ditto. * gcc.misc-tests/linkage.exp: Ditto. * lib/target-supports.exp: Reformat x86 tagets. (check_effective_target_whole_vector_shift): Add i?86-*-* target. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@217015 138bc75d-0d04-0410-961f-82ee72b054a4
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