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2019-12-20Improve is-coindexed check for OpenACC/OpenMPTobias Burnus4-3/+51
gcc/fortran/ * openmp.c (resolve_omp_clauses): Move is-coindexed check from here ... (gfc_match_omp_variable_list): ... to here. gcc/testsuite/ * gfortran.dg/goacc/coindexed-1.f90: New. From-SVN: r279637
2019-12-20Add myself to MAINTAINERSJerome Lambourg2-0/+5
From-SVN: r279636
2019-12-20libstdc++: Strengthen the check for availability of pthread_rwlock_tJerome Lambourg3-11/+56
* acinclude.m4 (_GLIBCXX_USE_PTHREAD_RWLOCK_T): Checks that _PTHREADS is defined after including gthr.h. * configure: Regenerate. From-SVN: r279635
2019-12-20Fix testsuite-fallout of OpenACC deep-copy patchTobias Burnus2-8/+13
gcc/testsuite/ * gfortran.dg/goacc/data-clauses.f95: Remove now obsolete dg-error. From-SVN: r279634
2019-12-20re PR target/92841 (Optimize -fstack-protector-strong code generation a bit)Jakub Jelinek4-3/+29
PR target/92841 * config/i386/i386.md (*stack_protect_set_3): For pic_32bit_operand always use lea{q}, no matter what value which_alternative has. * gcc.target/i386/pr92841-2.c: New test. From-SVN: r279633
2019-12-20re PR target/93002 (while(i--) optimization)Jakub Jelinek4-0/+63
PR target/93002 * config/i386/i386.md (dec reg; cmp $-1, reg; jne lab): New define_peephole2. * gcc.target/i386/pr93002.c: New test. From-SVN: r279632
2019-12-20Fortran polymorphic class-type support for OpenACCJulian Brown7-19/+257
gcc/fortran/ * openmp.c (resolve_oacc_data_clauses): Don't disallow allocatable polymorphic types for OpenACC. * trans-openmp.c (gfc_trans_omp_clauses): Support polymorphic class types. libgomp/ * testsuite/libgomp.oacc-fortran/class-ptr-param.f95: New test. * testsuite/libgomp.oacc-fortran/classtypes-1.f95: New test. * testsuite/libgomp.oacc-fortran/classtypes-2.f95: New test. From-SVN: r279631
2019-12-20OpenACC 2.6 deep copy: Fortran execution testsJulian Brown14-0/+849
libgomp/ * testsuite/libgomp.oacc-fortran/deep-copy-1.f90: New test. * testsuite/libgomp.oacc-fortran/deep-copy-2.f90: New test. * testsuite/libgomp.oacc-fortran/deep-copy-3.f90: New test. * testsuite/libgomp.oacc-fortran/deep-copy-4.f90: New test. * testsuite/libgomp.oacc-fortran/deep-copy-5.f90: New test. * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: New test. * testsuite/libgomp.oacc-fortran/deep-copy-7.f90: New test. * testsuite/libgomp.oacc-fortran/deep-copy-8.f90: New test. * testsuite/libgomp.oacc-fortran/derived-type-1.f90: New test. * testsuite/libgomp.oacc-fortran/derivedtype-1.f95: New test. * testsuite/libgomp.oacc-fortran/derivedtype-2.f95: New test. * testsuite/libgomp.oacc-fortran/multidim-slice.f95: New test. * testsuite/libgomp.oacc-fortran/update-2.f90: New test. Co-Authored-By: Cesar Philippidis <cesar@codesourcery.com> From-SVN: r279630
2019-12-20OpenACC 2.6 deep copy: C and C++ execution testsJulian Brown13-0/+698
libgomp/ * testsuite/libgomp.oacc-c-c++-common/deep-copy-1.c: New test. * testsuite/libgomp.oacc-c-c++-common/deep-copy-2.c: New test. * testsuite/libgomp.oacc-c-c++-common/deep-copy-4.c: New test. * testsuite/libgomp.oacc-c-c++-common/deep-copy-6.c: New test. * testsuite/libgomp.oacc-c-c++-common/deep-copy-7.c: New test. * testsuite/libgomp.oacc-c-c++-common/deep-copy-8.c: New test. * testsuite/libgomp.oacc-c-c++-common/deep-copy-9.c: New test. * testsuite/libgomp.oacc-c-c++-common/deep-copy-10.c: New test. * testsuite/libgomp.oacc-c-c++-common/deep-copy-11.c: New test. * testsuite/libgomp.oacc-c-c++-common/deep-copy-14.c: New test. * testsuite/libgomp.oacc-c++/deep-copy-12.C: New test. * testsuite/libgomp.oacc-c++/deep-copy-13.C: New test. From-SVN: r279629
2019-12-20OpenACC 2.6 deep copy: Fortran front-end partsJulian Brown12-235/+613
gcc/fortran/ * gfortran.h (gfc_omp_map_op): Add OMP_MAP_ATTACH, OMP_MAP_DETACH. * openmp.c (gfc_match_omp_variable_list): Add allow_derived parameter. Parse derived-type member accesses if true. (omp_mask2): Add OMP_CLAUSE_ATTACH and OMP_CLAUSE_DETACH. (gfc_match_omp_map_clause): Add allow_derived parameter. Pass to gfc_match_omp_variable_list. (gfc_match_omp_clauses): Support attach and detach. Support derived types for appropriate OpenACC directives. (OACC_PARALLEL_CLAUSES, OACC_SERIAL_CLAUSES, OACC_KERNELS_CLAUSES, OACC_DATA_CLAUSES, OACC_ENTER_DATA_CLAUSES): Add OMP_CLAUSE_ATTACH. (OACC_EXIT_DATA_CLAUSES): Add OMP_CLAUSE_DETACH. (check_symbol_not_pointer): Don't disallow pointer objects of derived type. (resolve_oacc_data_clauses): Don't disallow allocatable derived types. (resolve_omp_clauses): Perform duplicate checking only for non-derived type component accesses (plain variables and arrays or array sections). Support component refs. * trans-expr.c (gfc_conv_component_ref, conv_parent_component_references): Make global. (gfc_maybe_dereference_var): New function, broken out of... (gfc_conv_variable): ...here. Call above function. * trans-openmp.c (gfc_omp_privatize_by_reference): Support component refs. (gfc_trans_omp_array_section): New function, broken out of... (gfc_trans_omp_clauses): ...here. Support component refs/derived types, attach and detach clauses. * trans.h (gfc_conv_component_ref, conv_parent_component_references, gfc_maybe_dereference_var): Add prototypes. gcc/testsuite/ * gfortran.dg/goacc/derived-types.f90: New test. * gfortran.dg/goacc/derived-types-2.f90: New test. * gfortran.dg/goacc/derived-types-3.f90: New test. * gfortran.dg/goacc/data-clauses.f95: Adjust for expected errors. * gfortran.dg/goacc/enter-exit-data.f95: Likewise. From-SVN: r279628
2019-12-20OpenACC 2.6 deep copy: C and C++ front-end partsJulian Brown15-34/+618
gcc/c-family/ * c-common.h (c_omp_map_clause_name): Add prototype. * c-omp.c (c_omp_map_clause_name): New function. * c-pragma.h (pragma_omp_clause): Add PRAGMA_OACC_CLAUSE_ATTACH and PRAGMA_OACC_CLAUSE_DETACH. gcc/c/ * c-parser.c (c_parser_omp_clause_name): Add parsing of attach and detach clauses. (c_parser_omp_variable_list): Add ALLOW_DEREF optional parameter. Allow deref (->) in variable lists if true. (c_parser_omp_var_list_parens): Add ALLOW_DEREF optional parameter. Pass to c_parser_omp_variable_list. (c_parser_oacc_data_clause): Support attach and detach clauses. Update call to c_parser_omp_variable_list. (c_parser_oacc_all_clauses): Support attach and detach clauses. (OACC_DATA_CLAUSE_MASK, OACC_ENTER_DATA_CLAUSE_MASK, OACC_KERNELS_CLAUSE_MASK, OACC_PARALLEL_CLAUSE_MASK, OACC_SERIAL_CLAUSE_MASK): Add PRAGMA_OACC_CLAUSE_ATTACH. (OACC_EXIT_DATA_CLAUSE_MASK): Add PRAGMA_OACC_CLAUSE_DETACH. * c-typeck.c (handle_omp_array_sections_1): Reject subarrays for attach and detach. Support deref. (handle_omp_array_sections): Use GOMP_MAP_ATTACH_DETACH instead of GOMP_MAP_ALWAYS_POINTER for OpenACC. (c_oacc_check_attachments): New function. (c_finish_omp_clauses): Check attach/detach arguments for being pointers using above. Support deref. gcc/cp/ * parser.c (cp_parser_omp_clause_name): Support attach and detach clauses. (cp_parser_omp_var_list_no_open): Add ALLOW_DEREF optional parameter. Parse deref if true. (cp_parser_omp_var_list): Add ALLOW_DEREF optional parameter. Pass to cp_parser_omp_var_list_no_open. (cp_parser_oacc_data_clause): Support attach and detach clauses. Update call to cp_parser_omp_var_list_no_open. (cp_parser_oacc_all_clauses): Support attach and detach. (OACC_DATA_CLAUSE_MASK, OACC_ENTER_DATA_CLAUSE_MASK, OACC_KERNELS_CLAUSE_MASK, OACC_PARALLEL_CLAUSE_MASK, OACC_SERIAL_CLAUSE_MASK): Add PRAGMA_OACC_CLAUSE_ATTACH. (OACC_EXIT_DATA_CLAUSE_MASK): Add PRAGMA_OACC_CLAUSE_DETACH. * semantics.c (handle_omp_array_sections_1): Reject subarrays for attach and detach. (handle_omp_array_sections): Use GOMP_MAP_ATTACH_DETACH instead of GOMP_MAP_ALWAYS_POINTER for OpenACC. (cp_oacc_check_attachments): New function. (finish_omp_clauses): Use above function. Allow structure fields and class members to appear in OpenACC data clauses. Support GOMP_MAP_ATTACH_DETACH. Support deref. gcc/testsuite/ * c-c++-common/goacc/deep-copy-arrayofstruct.c: New test. * c-c++-common/goacc/mdc-1.c: New test. * c-c++-common/goacc/mdc-2.c: New test. * gcc.dg/goacc/mdc.C: New test. Co-Authored-By: Cesar Philippidis <cesar@codesourcery.com> From-SVN: r279627
2019-12-20OpenACC 2.6 deep copy: middle-end partsJulian Brown6-25/+242
gcc/ * gimplify.c (gimplify_omp_var_data): Add GOVD_MAP_HAS_ATTACHMENTS. (insert_struct_comp_map): Support derived-type member mappings for arrays with descriptors which use GOMP_MAP_TO_PSET. Support GOMP_MAP_ATTACH_DETACH. (gimplify_scan_omp_clauses): Tidy up OACC_ENTER_DATA/OACC_EXIT_DATA mappings. Handle attach/detach clauses and component references. (gimplify_adjust_omp_clauses_1): Skip adjustments for explicit attach/detach clauses. (gimplify_omp_target_update): Handle struct mappings and finalize for detach operations. * omp-low.c (lower_omp_target): Support GOMP_MAP_ATTACH, GOMP_MAP_DETACH, GOMP_MAP_FORCE_DETACH. * tree-pretty-print.c (dump_omp_clause): Likewise, plus GOMP_MAP_ATTACH_DETACH. include/ * gomp-constants.h (gomp_map_kind): Add GOMP_MAP_ATTACH_DETACH. From-SVN: r279626
2019-12-20OpenACC 2.6 deep copy: libgomp partsJulian Brown6-19/+196
include/ * gomp-constants.h (GOMP_MAP_FLAG_SPECIAL_4, GOMP_MAP_DEEP_COPY): Define. (gomp_map_kind): Add GOMP_MAP_ATTACH, GOMP_MAP_DETACH, GOMP_MAP_FORCE_DETACH. libgomp/ * libgomp.h (struct target_var_desc): Add do_detach flag. * oacc-init.c (acc_shutdown_1): Free aux block if present. * oacc-mem.c (find_group_last): Add SIZES parameter. Support struct components. Tidy up and add some new checks. (goacc_enter_data_internal): Update call to find_group_last. (goacc_exit_data_internal): Support detach operations and GOMP_MAP_STRUCT. (GOACC_enter_exit_data): Handle initial GOMP_MAP_STRUCT or GOMP_MAP_FORCE_PRESENT in finalization detection code. Handle attach/detach in enter/exit data detection code. * target.c (gomp_map_vars_existing): Initialise do_detach field of tgt_var_desc. (gomp_map_vars_internal): Support attach. (gomp_unmap_vars_internal): Support detach. From-SVN: r279625
2019-12-20OpenACC 2.6 deep copy: attach/detach API routinesJulian Brown8-0/+374
libgomp/ * libgomp.h (struct splay_tree_aux): Add attach_count field. (gomp_attach_pointer, gomp_detach_pointer): Add prototypes. * libgomp.map (OACC_2.6): New section. Add acc_attach, acc_attach_async, acc_detach, acc_detach_async, acc_detach_finalize, acc_detach_finalize_async. * oacc-mem.c (acc_attach_async, acc_attach, goacc_detach_internal, acc_detach, acc_detach_async, acc_detach_finalize, acc_detach_finalize_async): New functions. * openacc.h (acc_attach, acc_attach_async, acc_detach, (acc_detach_async, acc_detach_finalize, acc_detach_finalize_async): Add prototypes. * target.c (gomp_attach_pointer, gomp_detach_pointer): New functions. (gomp_remove_var_internal): Free attachment counts if present. * testsuite/libgomp.oacc-c-c++-common/deep-copy-3.c: New test. * testsuite/libgomp.oacc-c-c++-common/deep-copy-5.c: New test. Co-Authored-By: Thomas Schwinge <thomas@codesourcery.com> From-SVN: r279624
2019-12-20Factor out duplicate code in gimplify_scan_omp_clausesJulian Brown2-133/+163
gcc/ * gimplify.c (insert_struct_comp_map, extract_base_bit_offset): New. (gimplify_scan_omp_clauses): Outline duplicated code into calls to above two functions. From-SVN: r279623
2019-12-20Use gomp_map_val for OpenACC host-to-device address translationJulian Brown4-8/+14
libgomp/ * libgomp.h (gomp_map_val): Add prototype. * oacc-parallel.c (GOACC_parallel_keyed): Use gomp_map_val instead of open-coding device-address calculation. * target.c (gomp_map_val): Make global. Use OFFSET_POINTER in non-present case. Co-Authored-By: Cesar Philippidis <cesar@codesourcery.com> From-SVN: r279622
2019-12-20OpenACC reference count overhaulJulian Brown8-298/+301
libgomp/ * libgomp.h (struct splay_tree_key_s): Substitute dynamic_refcount field for virtual_refcount. (enum gomp_map_vars_kind): Add GOMP_MAP_VARS_OPENACC_ENTER_DATA. (gomp_free_memmap): Remove prototype. * oacc-init.c (acc_shutdown_1): Iteratively call gomp_remove_var instead of calling gomp_free_memmap. * oacc-mem.c (acc_map_data): Use virtual_refcount instead of dynamic_refcount. (acc_unmap_data): Open code instead of forcing target_mem_desc's to_free field to NULL then calling gomp_unmap_vars. Handle REFCOUNT_INFINITY on target blocks. (goacc_enter_data): Rename to... (goacc_enter_datum): ...this. Remove MAPNUM parameter and special handling for mapping groups. Use virtual_refcount instead of dynamic_refcount. Use GOMP_MAP_VARS_OPENACC_ENTER_DATA for map_map_vars_async call. Re-do lookup for target pointer return value. (acc_create, acc_create_async, acc_copyin, acc_copyin_async): Call renamed goacc_enter_datum function. (goacc_exit_data): Rename to... (goacc_exit_datum): ...this. Update for virtual_refcount semantics. (acc_delete, acc_delete_async, acc_delete_finalize, acc_delete_finalize_async, acc_copyout, acc_copyout_async, acc_copyout_finalize, acc_copyout_finalize_async): Call renamed goacc_exit_datum function. (gomp_acc_remove_pointer, find_pointer): Remove functions. (find_group_last, goacc_enter_data_internal, goacc_exit_data_internal): New functions. (GOACC_enter_exit_data): Use goacc_enter_data_internal and goacc_exit_data_internal helper functions. * target.c (gomp_map_vars_internal): Handle GOMP_MAP_VARS_OPENACC_ENTER_DATA. Update for virtual_refcount semantics. (gomp_unmap_vars_internal): Update for virtual_refcount semantics. (gomp_load_image_to_device, omp_target_associate_ptr): Zero-initialise virtual_refcount field instead of dynamic_refcount. (gomp_free_memmap): Remove function. * testsuite/libgomp.oacc-c-c++-common/unmap-infinity-1.c: New test. * testsuite/libgomp.c-c++-common/unmap-infinity-2.c: New test. * testsuite/libgomp.oacc-c-c++-common/pr92843-1.c: Add XFAIL. From-SVN: r279621
2019-12-20Use aux struct in libgomp for infrequently-used/API-specific dataJulian Brown3-9/+36
libgomp/ * libgomp.h (struct splay_tree_aux): New. (struct splay_tree_key_s): Replace link_key field with aux pointer. * target.c (gomp_map_vars_internal): Adjust for link_key being moved to aux struct. (gomp_remove_var_internal): Free aux block if present. (gomp_load_image_to_device): Zero-initialise aux field instead of link_key field. (omp_target_associate_pointer): Zero-initialise aux field. Co-Authored-By: Thomas Schwinge <thomas@codesourcery.com> From-SVN: r279620
2019-12-20Daily bump.GCC Administrator1-1/+1
From-SVN: r279619
2019-12-19re PR target/92905 (Spills float-int union to memory)Vladimir Makarov4-5/+38
2019-12-19 Vladimir Makarov <vmakarov@redhat.com> PR target/92905 * lra-constraints.c (process_alt_operands): Check offmemok when processing preferred_reload_class. 2019-12-19 Vladimir Makarov <vmakarov@redhat.com> PR target/92905 * gcc.target/i386/pr92905.c: New test. From-SVN: r279596
2019-12-19Update g++.dg/ext/sve-sizeless-2.C after r279471Richard Sandiford2-1/+6
2019-12-19 Richard Sandiford <richard.sandiford@arm.com> gcc/testsuite/ * g++.dg/ext/sve-sizeless-2.C: Don't expect an error for alias templates. From-SVN: r279588
2019-12-19Allow constants in amdgcn extends and truncatesAndrew Stubbs2-12/+24
2019-12-19 Andrew Stubbs <ams@codesourcery.com> gcc/ * config/gcn/gcn-valu.md (<convop><VEC_ALL1REG_INT_ALT:mode><VEC_ALL1REG_INT_MODE:mode>2<exec>): Change input predcate to gcn_alu_operand. (extend<VEC_ALL1REG_INT_ALT:mode><VEC_ALL1REG_INT_MODE:mode>2<exec>): Likewise. (truncv64di<mode>2): Likewise. (truncv64di<mode>2_exec): Likewise. (<convop><mode>v64di2): Likewise. (<convop><mode>v64di2_exec): Likewise. From-SVN: r279587
2019-12-19Use V64SI for all amdgcn add-with-carry insnsAndrew Stubbs2-7/+13
2019-12-19 Andrew Stubbs <ams@codesourcery.com> gcc/ * config/gcn/gcn-valu.md (*plus_carry_dpp_shr_<mode>): Rename to ... (*plus_carry_dpp_shr_v64si): ... this, and replace all VEC_1REG_INT_MODE with V64SI. From-SVN: r279584
2019-12-19Prevent conversion of character data in array constructors.Mark Eggleston6-6/+48
Fix for PR fortran/92896 [10 Regression] [DEC] ICE in reduce_unary, at fortran/arith.c:1283. This was caused by an unintended side affect of "Allow CHARACTER literals in assignments and data statements" (revision 277975). If the conversion occurs in a array constructor it is rejected. From-SVN: r279583
2019-12-19hash-map-tests.c: add a selftest involving int_hashDavid Malcolm2-0/+47
gcc/ChangeLog: * hash-map-tests.c (selftest::test_map_of_int_to_strings): New selftest. (selftest::hash_map_tests_c_tests): Call it. From-SVN: r279582
2019-12-19gimple const-correctness fixesDavid Malcolm9-123/+305
This patch converts various "gimple *" to "const gimple *" and similar fixes for gimple subclasses, adding is_a_helper for gimple subclasses to support the const form of as_a, and adding a few "const" overloads of accessors. This is enough to make pp_gimple_stmt_1's stmt const. gcc/ChangeLog: * gimple-predict.h (gimple_predict_predictor): Make "gs" param const. (gimple_predict_outcome): Likewise. * gimple-pretty-print.c (do_niy): Likewise. (dump_unary_rhs): Likewise. (dump_binary_rhs): Likewise. (dump_ternary_rhs): Likewise. (dump_gimple_assign): Likewise. (dump_gimple_return): Likewise. (dump_gimple_call_args): Likewise. (pp_points_to_solution): Make "pt" param const. (dump_gimple_call): Make "gs" param const. (dump_gimple_switch): Likewise. (dump_gimple_cond): Likewise. (dump_gimple_label): Likewise. (dump_gimple_goto): Likewise. (dump_gimple_bind): Likewise. (dump_gimple_try): Likewise. (dump_gimple_catch): Likewise. (dump_gimple_eh_filter): Likewise. (dump_gimple_eh_must_not_throw): Likewise. (dump_gimple_eh_else): Likewise. (dump_gimple_resx): Likewise. (dump_gimple_eh_dispatch): Likewise. (dump_gimple_debug): Likewise. (dump_gimple_omp_for): Likewise. (dump_gimple_omp_continue): Likewise. (dump_gimple_omp_single): Likewise. (dump_gimple_omp_taskgroup): Likewise. (dump_gimple_omp_target): Likewise. (dump_gimple_omp_teams): Likewise. (dump_gimple_omp_sections): Likewise. (dump_gimple_omp_block): Likewise. (dump_gimple_omp_critical): Likewise. (dump_gimple_omp_ordered): Likewise. (dump_gimple_omp_scan): Likewise. (dump_gimple_omp_return): Likewise. (dump_gimple_transaction): Likewise. (dump_gimple_asm): Likewise. (dump_gimple_phi): Make "phi" param const. (dump_gimple_omp_parallel): Make "gs" param const. (dump_gimple_omp_task): Likewise. (dump_gimple_omp_atomic_load): Likewise. (dump_gimple_omp_atomic_store): Likewise. (dump_gimple_mem_ops): Likewise. (pp_gimple_stmt_1): Likewise. Add "const" to the various as_a <> casts throughout. * gimple-pretty-print.h (gimple_stmt_1): Make gimple * param const. * gimple.h (is_a_helper <const gdebug *>::test): New. (is_a_helper <const ggoto *>::test): New. (is_a_helper <const glabel *>::test): New. (is_a_helper <const geh_else *>::test): New. (is_a_helper <const geh_mnt *>::test): New. (is_a_helper <const gswitch *>::test): New. (is_a_helper <const gtry *>::test): New. (is_a_helper <const greturn *>::test): New. (gimple_call_tail_p): Make param const. (gimple_call_return_slot_opt_p): Likewise. (gimple_call_va_arg_pack_p): Likewise. (gimple_call_use_set): Add const overload. (gimple_call_clobber_set): Likewise. (gimple_has_lhs): Make param const. (gimple_bind_body): Likewise. (gimple_catch_handler): Likewise. (gimple_eh_filter_failure): Likewise. (gimple_eh_must_not_throw_fndecl): Likewise. (gimple_eh_else_n_body): Likewise. (gimple_eh_else_e_body): Likewise. (gimple_try_eval): Likewise. (gimple_try_cleanup): Likewise. (gimple_phi_arg): Add const overload. (gimple_phi_arg_def): Make param const. (gimple_phi_arg_edge): Likewise. (gimple_phi_arg_location): Likewise. (gimple_phi_arg_has_location): Likewise. (gimple_debug_bind_get_var): Likewise. (gimple_debug_bind_get_value): Likewise. (gimple_debug_source_bind_get_var): Likewise. (gimple_debug_source_bind_get_value): Likewise. (gimple_omp_body): Likewise. (gimple_omp_for_collapse): Likewise. (gimple_omp_for_pre_body): Likewise. (gimple_transaction_body): Likewise. * tree-eh.c (lookup_stmt_eh_lp_fn): Make param "t" const. (lookup_stmt_eh_lp): Likewise. * tree-eh.h (lookup_stmt_eh_lp_fn): Make param const. (lookup_stmt_eh_lp): Likewise. * tree-ssa-alias.h (pt_solution_empty_p): Make param const. * tree-ssa-structalias.c (pt_solution_empty_p): Likewise. From-SVN: r279581
2019-12-19[AArch64] Fix handling of npatterns>1 constants for partial SVE modesRichard Sandiford5-4/+51
For partial SVE vectors of element X, we want to treat duplicates of single X elements in the same way as for full vectors of X. But if a constant instead contains a repeating pattern of X elements, the transition from one value to the next must happen at container boundaries rather than element boundaries. E.g. a VNx4HI should in that case contain the same number of constants as a VNx4SI. Fixing this means that we need a reinterpret from the container-based mode to the partial mode; e.g. in the above example we need a reinterpret from VNx4SI to VNx4HI. We can't use subregs for that because they're forbidden by aarch64_can_change_class_mode; we should handle them in the same way as for big-endian instead. 2019-12-19 Richard Sandiford <richard.sandiford@arm.com> gcc/ * config/aarch64/aarch64.c (aarch64_simd_valid_immediate): When handling partial SVE vectors, use the container mode rather than the element mode if the constant isn't a single-element duplicate. * config/aarch64/aarch64-sve.md (@aarch64_sve_reinterpret<mode>): Check targetm.can_change_mode_class instead of BYTES_BIG_ENDIAN. gcc/testsuite/ * gcc.target/aarch64/sve/mixed_size_9.c: New test. From-SVN: r279580
2019-12-19comment tweakJason Merrill1-1/+2
From-SVN: r279579
2019-12-19PR c++/52320 - EH cleanups for partially constructed arrays.Jason Merrill3-3/+69
This testcase wasn't fixed by the 66139 patch; split_nonconstant_init_1 was failing to add a cleanup for an array member of a class (e.g. e1) that will run if initializing a later member (e.g. e2) throws. * typeck2.c (split_nonconstant_init_1): Add nested parm. Add cleanup for whole array if true. From-SVN: r279577
2019-12-19PR c++/66139 - EH cleanups for partially constructed aggregates.Jason Merrill8-6/+117
There were several overlapping PRs about failure to clean up fully constructed subobjects when an exception is thrown during aggregate initialization of a temporary. I fixed this for non-temporaries in the context of 57510, but that fix didn't handle temporaries. So this patch does split_nonconstant_init at gimplification time, which is much smaller than alternatives I tried. PR c++/57510 * cp-gimplify.c (cp_gimplify_init_expr): Use split_nonconstant_init. * typeck2.c (split_nonconstant_init): Handle non-variable dest. (split_nonconstant_init_1): Clear TREE_SIDE_EFFECTS. * tree.c (is_local_temp): New. From-SVN: r279576
2019-12-19Add changelog for commit r279573 (added myself to write-after-approval)Stam Markianos-Wright1-0/+4
2019-12-19 Stam Markianos-Wright <stam.markianos-wright@arm.com> * MAINTAINERS (write_after_approval): Add myself. From-SVN: r279575
2019-12-19Implement sub-dword add/sub on amdgcnAndrew Stubbs2-16/+25
2019-12-19 Andrew Stubbs <ams@codesourcery.com> gcc/ * config/gcn/gcn-valu.md (addv64si3<exec_clobber>): Rename to ... (add<mode>3<exec_clobber>): ... this, and use VEC_ALL1REG_INT_MODE. (addv64si3_dup<exec_clobber>): Rename to ... (add<mode>3_dup<exec_clobber>): ... this, and use VEC_ALL1REG_INT_MODE. (subv64si3<exec_clobber>): Rename to ... (sub<mode>3<exec_clobber>): ... this, and use VEC_ALL1REG_INT_MODE. From-SVN: r279574
2019-12-19Add myself to MAINTAINERSStam Markianos-Wright1-0/+1
From-SVN: r279573
2019-12-19[AArch64] Reject invalid subregs involving partial SVE modesRichard Sandiford4-3/+67
When adding partial SVE modes, I'd remembered to handle reloads in a similar way to full big-endian SVE vectors, but forgot the just-as-important mode-change rules. 2019-12-19 Richard Sandiford <richard.sandiford@arm.com> gcc/ * config/aarch64/aarch64.c (aarch64_can_change_mode_class): Don't allow changes between partial SVE modes and other kinds of mode. Don't allow changes between two partial SVE modes if they have different container or element sizes. gcc/testsuite/ * gcc.target/aarch64/sve/mixed_size_8.c: New test. From-SVN: r279572
2019-12-19[AArch64] Handle arguments and return types with partial SVE modesRichard Sandiford4-20/+150
Partial SVE modes can be picked up and used by the vector_size(N) attribute.[*] This means that we need to cope with arguments and return values with partial SVE modes, which previously triggered asserts like: /* Generic vectors that map to SVE modes with -msve-vector-bits=N are passed by reference, not by value. */ gcc_assert (!aarch64_sve_mode_p (mode)); The ABI for these types is fixed from pre-SVE days, and must in any case be the same for all -msve-vector-bits=N values. All we need to do is ensure that the vectors are passed and returned in the traditional way. [*] Advanced SIMD always wins for 64-bit and 128-bit vectors though. 2019-12-19 Richard Sandiford <richard.sandiford@arm.com> gcc/ * config/aarch64/aarch64.c (aarch64_function_value_1): New function, split out from... (aarch64_function_value): ...here. Handle partial SVE modes by pretending that they have the associated/traditional integer mode, then wrap the result in the real mode. (aarch64_layout_arg): Take an orig_mode argument and pass it to aarch64_function_arg_alignment. Handle partial SVE modes analogously to aarch64_function_value. (aarch64_function_arg): Update call accordingly. (aarch64_function_arg_advance): Likewise. gcc/testsuite/ * gcc.target/aarch64/sve/pcs/gnu_vectors_3.c: New test. From-SVN: r279571
2019-12-19Revert accidental commitRichard Sandiford2-10/+0
From-SVN: r279570
2019-12-19Don't mangle attributes that have a space in their nameRichard Sandiford2-0/+10
The SVE port needs to maintain a different type identity for GNU vectors and "SVE vectors" even during LTO, since the types use different ABIs. The easiest way of doing that seemed to be to use type attributes. However, these type attributes shouldn't be user-facing; they're just a convenient way of representing the types internally in GCC. There are already several internal-only attributes, such as "fn spec" and "omp declare simd". They're distinguished from normal user-facing attributes by having a space in their name, which means that it isn't possible to write them directly in C or C++. Taking the same approach mostly works well for SVE. The only snag I've hit so far is that the new attribute needs to (and only exists to) affect type identity. This means that it would normally get included in mangled names, to distinguish it from types without the attribute. However, the SVE ABI specifies a separate mangling for SVE vector types, rather than using an attribute mangling + a normal vector mangling. So we need some way of suppressing the attribute mangling for this case. There are currently no other target-independent or target-specific internal-only attributes that affect type identity, so this patch goes for the simplest fix of skipping mangling for attributes whose names contain a space. Other options I thought about were: (1) Also make sure that targetm.mangled_type returns nonnull. (2) Check directly for the target-specific name. (3) Add a new target hook. (4) Add new information to attribute_spec. This would be very invasive at this stage, but maybe we should consider replacing all the boolean fields with flags? That should make the tables slightly easier to read and would make adding new flags much simpler in future. 2019-12-19 Richard Sandiford <richard.sandiford@arm.com> gcc/cp/ * mangle.c (write_CV_qualifiers_for_type): Don't mangle attributes that contain a space. From-SVN: r279569
2019-12-19re PR fortran/92977 (ICE in gfc_trans_omp_atomic, at ↵Jakub Jelinek2-1/+6
fortran/trans-openmp.c:3526) PR fortran/92977 * frontend-passes.c (call_external_blas): Use || instead of |. From-SVN: r279567
2019-12-19Fix symver attribute with LTOJan Hubicka6-7/+54
* cgraph.c (cgraph_node_cannot_be_local_p_1): Prevent targets of symver attributes to be localized. * ipa-visibility.c (cgraph_externally_visible_p, varpool_node::externally_visible_p): Likewise. * symtab.c (symtab_node::verify_base): Check visibility of symbol versions. * lto-common.c (read_cgraph_and_symbols): Work around binutils PR25424 Co-Authored-By: Xi Ruoyao <xry111@mengyan1223.wang> From-SVN: r279566
2019-12-19ipa: duplicate ipa_size_summary for cloned nodesJan Hubicka3-14/+17
* ipa-fnsummary.h (ipa_size_summary): Remove copy consturctor. (ipa_size_summary_t): Add duplicate method; move to heap. * ipa-fnsumary.c (ipa_fn_summary_alloc): Fix allocation. From-SVN: r279563
2019-12-19Handle aggregate pass-through for self-recursive call (PR ipa/92794)Feng Xue4-16/+129
2019-12-19 Feng Xue <fxue@os.amperecomputing.com> PR ipa/92794 * ipa-cp.c (self_recursive_agg_pass_through_p): New function. (intersect_with_plats): Use error_mark_node as place holder when aggregate jump function is simple pass-through for self-recursive call. (intersect_with_agg_replacements): Likewise. (intersect_aggregates_with_edge): Likewise. (find_aggregate_values_for_callers_subset): Likewise. 2019-12-19 Feng Xue <fxue@os.amperecomputing.com> PR ipa/92794 * gcc.dg/ipa/92794.c: New test. From-SVN: r279561
2019-12-19Daily bump.GCC Administrator1-1/+1
From-SVN: r279560
2019-12-18PR c++/91165 follow-on tweakJason Merrill2-1/+7
I talked in the PR about possibly stripping the location from the args in the hash table, since if we use the cache the locations would be wrong, but didn't actually do anything about that. Then I noticed that there's already unshare_expr_without_location... * constexpr.c (cxx_eval_call_expression): Use unshare_expr_without_location. From-SVN: r279557
2019-12-18Add diagnostic_metadata and CWE supportDavid Malcolm14-31/+422
This patch adds support for associating a diagnostic message with an optional diagnostic_metadata object, so that plugins can add extra data to their diagnostics (e.g. mapping a diagnostic to a taxonomy or coding standard such as from CERT or MISRA). Currently this only supports associating a CWE identifier with a diagnostic (which is what I'm using for the warnings in the analyzer patch kit), but adding a diagnostic_metadata class allows for future growth in this area without an explosion of further "warning_at" overloads for all of the different kinds of custom data that a plugin might want to add. This version of the patch renames the overly-general -fdiagnostics-show-metadata to -fdiagnostics-show-cwe and adds test coverage for it via a plugin. It also adds a note to the documentation that no GCC diagnostics currently use this; it's a feature for plugins (and, at some point, I hope, the analyzer). gcc/ChangeLog: * common.opt (fdiagnostics-show-cwe): Add. * diagnostic-core.h (class diagnostic_metadata): New forward decl. (warning_at): Add overload taking a const diagnostic_metadata &. (emit_diagnostic_valist): Add overload taking a const diagnostic_metadata *. * diagnostic-format-json.cc: Include "diagnostic-metadata.h". (json_from_metadata): New function. (json_end_diagnostic): Call it to add "metadata" child for diagnostics with metadata. (diagnostic_output_format_init): Clear context->show_cwe. * diagnostic-metadata.h: New file. * diagnostic.c: Include "diagnostic-metadata.h". (diagnostic_impl): Add const diagnostic_metadata * param. (diagnostic_n_impl): Likewise. (diagnostic_initialize): Initialize context->show_cwe. (diagnostic_set_info_translated): Initialize diagnostic->metadata. (get_cwe_url): New function. (print_any_cwe): New function. (diagnostic_report_diagnostic): Call print_any_cwe if the diagnostic has non-NULL metadata. (emit_diagnostic): Pass NULL as the metadata in the call to diagnostic_impl. (emit_diagnostic_valist): Likewise. (emit_diagnostic_valist): New overload taking a const diagnostic_metadata *. (inform): Pass NULL as the metadata in the call to diagnostic_impl. (inform_n): Likewise for diagnostic_n_impl. (warning): Likewise. (warning_at): Likewise. Add overload that takes a const diagnostic_metadata &. (warning_n): Pass NULL as the metadata in the call to diagnostic_n_impl. (pedwarn): Likewise for diagnostic_impl. (permerror): Likewise. (error): Likewise. (error_n): Likewise. (error_at): Likewise. (sorry): Likewise. (sorry_at): Likewise. (fatal_error): Likewise. (internal_error): Likewise. (internal_error_no_backtrace): Likewise. * diagnostic.h (diagnostic_info::metadata): New field. (diagnostic_context::show_cwe): New field. * doc/invoke.texi (-fno-diagnostics-show-cwe): New option. * opts.c (common_handle_option): Handle OPT_fdiagnostics_show_cwe. * toplev.c (general_init): Initialize global_dc->show_cwe. gcc/testsuite/ChangeLog: * gcc.dg/plugin/diagnostic-test-metadata.c: New test. * gcc.dg/plugin/diagnostic_plugin_test_metadata.c: New test plugin. * gcc.dg/plugin/plugin.exp (plugin_test_list): Add them. From-SVN: r279556
2019-12-19re PR fortran/92977 (ICE in gfc_trans_omp_atomic, at ↵Jakub Jelinek4-6/+49
fortran/trans-openmp.c:3526) PR fortran/92977 * frontend-passes.c (in_omp_atomic): New variable. (cfe_expr_0, matmul_to_var_expr, matmul_temp_args, inline_matmul_assign, call_external_blas): Don't optimize in EXEC_OMP_ATOMIC. (optimize_namespace): Clear in_omp_atomic. (gfc_code_walker): Set in_omp_atomic for EXEC_OMP_ATOMIC, save/restore it around. * gfortran.dg/gomp/pr92977.f90: New test. From-SVN: r279554
2019-12-19re PR middle-end/86416 ([OpenMP] Offloading - better lto1 error message if ↵Jakub Jelinek3-4/+12
mode not supported on offloading target) PR middle-end/86416 * testsuite/libgomp.c/pr86416-1.c (main): Use L suffixes rather than q or none. * testsuite/libgomp.c/pr86416-2.c (main): Use Q suffixes rather than L or none. From-SVN: r279552
2019-12-19Add OpenACC 2.6's no_createJulian Brown34-19/+616
The clause makes any device code use the local memory address for each of the variables specified unless the given variable is already present on the current device. 2019-12-19 Julian Brown <julian@codesourcery.com> Maciej W. Rozycki <macro@codesourcery.com> Tobias Burnus <tobias@codesourcery.com> Thomas Schwinge <thomas@codesourcery.com> gcc/ * omp-low.c (lower_omp_target): Support GOMP_MAP_NO_ALLOC. * tree-pretty-print.c (dump_omp_clause): Likewise. gcc/c-family/ * c-pragma.h (pragma_omp_clause): Add PRAGMA_OACC_CLAUSE_NO_CREATE. gcc/c/ * c-parser.c (c_parser_omp_clause_name): Support no_create. (c_parser_oacc_data_clause): Likewise. (c_parser_oacc_all_clauses): Likewise. (OACC_DATA_CLAUSE_MASK, OACC_KERNELS_CLAUSE_MASK) (OACC_PARALLEL_CLAUSE_MASK, OACC_SERIAL_CLAUSE_MASK): Add PRAGMA_OACC_CLAUSE_NO_CREATE. * c-typeck.c (handle_omp_array_sections): Support GOMP_MAP_NO_ALLOC. gcc/cp/ * parser.c (cp_parser_omp_clause_name): Support no_create. (cp_parser_oacc_data_clause): Likewise. (cp_parser_oacc_all_clauses): Likewise. (OACC_DATA_CLAUSE_MASK, OACC_KERNELS_CLAUSE_MASK) (OACC_PARALLEL_CLAUSE_MASK): Add PRAGMA_OACC_CLAUSE_NO_CREATE. * semantics.c (handle_omp_array_sections): Support no_create. gcc/fortran/ * gfortran.h (gfc_omp_map_op): Add OMP_MAP_NO_ALLOC. * openmp.c (omp_mask2): Add OMP_CLAUSE_NO_CREATE. (gfc_match_omp_clauses): Support no_create. (OACC_PARALLEL_CLAUSES, OACC_KERNELS_CLAUSES) (OACC_DATA_CLAUSES): Add OMP_CLAUSE_NO_CREATE. * trans-openmp.c (gfc_trans_omp_clauses_1): Support OMP_MAP_NO_ALLOC. gcc/testsuite/ * gfortran.dg/goacc/common-block-1.f90: Add no_create-clause tests. * gfortran.dg/goacc/common-block-1.f90: Likewise. * gfortran.dg/goacc/data-clauses.f95: Likewise. * gfortran.dg/goacc/data-tree.f95: Likewise. * gfortran.dg/goacc/kernels-tree.f95: Likewise. * gfortran.dg/goacc/parallel-tree.f95: Likewise. include/ * gomp-constants.h (gomp_map_kind): Support GOMP_MAP_NO_ALLOC. libgomp/ * target.c (gomp_map_vars_async): Support GOMP_MAP_NO_ALLOC. * testsuite/libgomp.oacc-c-c++-common/no_create-1.c: New test. * testsuite/libgomp.oacc-c-c++-common/no_create-2.c: New test. * testsuite/libgomp.oacc-c-c++-common/no_create-3.c: New test. * testsuite/libgomp.oacc-c-c++-common/no_create-4.c: New test. * testsuite/libgomp.oacc-c-c++-common/no_create-5.c: New test. * testsuite/libgomp.oacc-fortran/no_create-1.f90: New test. * testsuite/libgomp.oacc-fortran/no_create-2.f90: New test. * testsuite/libgomp.oacc-fortran/no_create-3.F90: New test. Reviewed-by: Thomas Schwinge <thomas@codesourcery.com> Co-Authored-By: Maciej W. Rozycki <macro@codesourcery.com> Co-Authored-By: Thomas Schwinge <thomas@codesourcery.com> Co-Authored-By: Tobias Burnus <tobias@codesourcery.com> From-SVN: r279551
2019-12-18* ira.c (ira): Use simple LRA algorithm when not optimizing.Eric Botcazou2-14/+26
From-SVN: r279550
2019-12-18typeck.c (cxx_sizeof_or_alignof_type): Add location_t parameter and use it ↵Paolo Carlini32-132/+271
throughout. /gcc/cp 2019-12-18 Paolo Carlini <paolo.carlini@oracle.com> * typeck.c (cxx_sizeof_or_alignof_type): Add location_t parameter and use it throughout. (cxx_sizeof_expr): Likewise. (cxx_alignof_expr): Likewise. (cxx_sizeof_or_alignof_expr): Likewise. (cxx_alignas_expr): Update call. * decl.c (fold_sizeof_expr): Likewise. * pt.c (tsubst_copy): Likewise. (tsubst_copy_and_build): Likewise. * except.c (build_throw): Add location_t parameter and use it. (expand_end_catch_block): Update call. * parser.c (cp_parser_unary_expression): Update cxx_sizeof_or_alignof_type and cxx_sizeof_or_alignof_expr calls, pass the compound location. (cp_parser_throw_expression): Likewise pass the combined location to build_throw. * cp-tree.h: Update declarations. * semantics.c (finish_handler_parms): Use DECL_SOURCE_LOCATION. * decl2.c (check_classfn): Likewise. * except.c (is_admissible_throw_operand_or_catch_parameter): Exploit cp_expr_loc_or_input_loc in one place. * except.c (create_try_catch_expr): Remove, unused. /libcc1 2019-12-18 Paolo Carlini <paolo.carlini@oracle.com> * libcp1plugin.cc (plugin_build_unary_expr): Update build_throw and cxx_sizeof_or_alignof_expr calls. (plugin_build_unary_type_expr): Likewise for cxx_sizeof_or_alignof_type. /gcc/testsuite 2019-12-18 Paolo Carlini <paolo.carlini@oracle.com> * g++.dg/diagnostic/alignof2.C: New. * g++.dg/diagnostic/alignof3.C: Likewise. * g++.dg/diagnostic/incomplete-type-1.C: Likewise. * g++.dg/warn/Wcatch-value-3b.C: Likewise. * g++.dg/cpp0x/alignof3.C: Check location(s) too. * g++.dg/cpp1z/decomp-bitfield1.C: Likewise. * g++.dg/cpp1z/has-unique-obj-representations2.C: Likewise. * g++.dg/expr/sizeof3.C: Likewise. * g++.dg/ext/flexary6.C: Likewise. * g++.dg/ext/vla4.C: Likewise. * g++.dg/template/sizeof11.C: Likewise. * g++.dg/warn/Wcatch-value-1.C: Likewise. * g++.dg/warn/Wcatch-value-2.C: Likewise. * g++.dg/warn/Wcatch-value-3.C: Likewise. * g++.old-deja/g++.brendan/sizeof1.C: Likewise. * g++.old-deja/g++.brendan/sizeof3.C: Likewise. * g++.old-deja/g++.brendan/sizeof4.C: Likewise. * g++.old-deja/g++.eh/ctor1.C: Likewise. * g++.old-deja/g++.jason/ambig1.C: Likewise. * g++.old-deja/g++.other/sizeof4.C: Likewise. From-SVN: r279543
2019-12-18Fix POWER dfp test case target tests.Peter Bergner88-167/+203
PR bootstrap/92661 * gcc.target/powerpc/pr92661.c: New test. * gcc.target/powerpc/dfp-dd.c: Add dg-require-effective-target hard_dfp. Remove unneeded powerpc_fprs test. * gcc.target/powerpc/dfp-td.c: Likewise. * gcc.target/powerpc/dfp-dd-2.c: Add dg-require-effective-target dfp. * gcc.target/powerpc/dfp-td-2.c: Likewise. * gcc.target/powerpc/dfp-td-3.c: Likewise. * gcc.target/powerpc/dfp/dfp.exp: Remove rs6000-*-* and powerpc*-*-darwin* target tests. Add check_effective_target_dfp test. * gcc.target/powerpc/dfp/dtstsfi-0.c: Remove unneeded target test. Remove unneeded dg-skip-if. * gcc.target/powerpc/dfp/dtstsfi-1.c: Likewise. * gcc.target/powerpc/dfp/dtstsfi-10.c: Likewise. * gcc.target/powerpc/dfp/dtstsfi-11.c: Likewise. * gcc.target/powerpc/dfp/dtstsfi-12.c: Likewise. * gcc.target/powerpc/dfp/dtstsfi-13.c: Likewise. * gcc.target/powerpc/dfp/dtstsfi-14.c: Likewise. * gcc.target/powerpc/dfp/dtstsfi-15.c: Likewise. * gcc.target/powerpc/dfp/dtstsfi-16.c: Likewise. * gcc.target/powerpc/dfp/dtstsfi-17.c: Likewise. * gcc.target/powerpc/dfp/dtstsfi-18.c: Likewise. * gcc.target/powerpc/dfp/dtstsfi-19.c: Likewise. * gcc.target/powerpc/dfp/dtstsfi-2.c: Likewise. * gcc.target/powerpc/dfp/dtstsfi-20.c: Likewise. * gcc.target/powerpc/dfp/dtstsfi-21.c: Likewise. * gcc.target/powerpc/dfp/dtstsfi-22.c: Likewise. * gcc.target/powerpc/dfp/dtstsfi-23.c: Likewise. * gcc.target/powerpc/dfp/dtstsfi-24.c: Likewise. * gcc.target/powerpc/dfp/dtstsfi-25.c: Likewise. * gcc.target/powerpc/dfp/dtstsfi-26.c: Likewise. * gcc.target/powerpc/dfp/dtstsfi-27.c: Likewise. * gcc.target/powerpc/dfp/dtstsfi-28.c: Likewise. * gcc.target/powerpc/dfp/dtstsfi-29.c: Likewise. * gcc.target/powerpc/dfp/dtstsfi-3.c: Likewise. * gcc.target/powerpc/dfp/dtstsfi-30.c: Likewise. * gcc.target/powerpc/dfp/dtstsfi-31.c: Likewise. * gcc.target/powerpc/dfp/dtstsfi-32.c: Likewise. * gcc.target/powerpc/dfp/dtstsfi-33.c: Likewise. * gcc.target/powerpc/dfp/dtstsfi-34.c: Likewise. * gcc.target/powerpc/dfp/dtstsfi-35.c: Likewise. * gcc.target/powerpc/dfp/dtstsfi-36.c: Likewise. * gcc.target/powerpc/dfp/dtstsfi-37.c: Likewise. * gcc.target/powerpc/dfp/dtstsfi-38.c: Likewise. * gcc.target/powerpc/dfp/dtstsfi-39.c: Likewise. * gcc.target/powerpc/dfp/dtstsfi-4.c: Likewise. * gcc.target/powerpc/dfp/dtstsfi-40.c: Likewise. * gcc.target/powerpc/dfp/dtstsfi-41.c: Likewise. * gcc.target/powerpc/dfp/dtstsfi-42.c: Likewise. * gcc.target/powerpc/dfp/dtstsfi-43.c: Likewise. * gcc.target/powerpc/dfp/dtstsfi-44.c: Likewise. * gcc.target/powerpc/dfp/dtstsfi-45.c: Likewise. * gcc.target/powerpc/dfp/dtstsfi-46.c: Likewise. * gcc.target/powerpc/dfp/dtstsfi-47.c: Likewise. * gcc.target/powerpc/dfp/dtstsfi-48.c: Likewise. * gcc.target/powerpc/dfp/dtstsfi-49.c: Likewise. * gcc.target/powerpc/dfp/dtstsfi-5.c: Likewise. * gcc.target/powerpc/dfp/dtstsfi-50.c: Likewise. * gcc.target/powerpc/dfp/dtstsfi-51.c: Likewise. * gcc.target/powerpc/dfp/dtstsfi-52.c: Likewise. * gcc.target/powerpc/dfp/dtstsfi-53.c: Likewise. * gcc.target/powerpc/dfp/dtstsfi-54.c: Likewise. * gcc.target/powerpc/dfp/dtstsfi-55.c: Likewise. * gcc.target/powerpc/dfp/dtstsfi-56.c: Likewise. * gcc.target/powerpc/dfp/dtstsfi-57.c: Likewise. * gcc.target/powerpc/dfp/dtstsfi-58.c: Likewise. * gcc.target/powerpc/dfp/dtstsfi-59.c: Likewise. * gcc.target/powerpc/dfp/dtstsfi-6.c: Likewise. * gcc.target/powerpc/dfp/dtstsfi-60.c: Likewise. * gcc.target/powerpc/dfp/dtstsfi-61.c: Likewise. * gcc.target/powerpc/dfp/dtstsfi-62.c: Likewise. * gcc.target/powerpc/dfp/dtstsfi-63.c: Likewise. * gcc.target/powerpc/dfp/dtstsfi-64.c: Likewise. * gcc.target/powerpc/dfp/dtstsfi-65.c: Likewise. * gcc.target/powerpc/dfp/dtstsfi-66.c: Likewise. * gcc.target/powerpc/dfp/dtstsfi-67.c: Likewise. * gcc.target/powerpc/dfp/dtstsfi-68.c: Likewise. * gcc.target/powerpc/dfp/dtstsfi-69.c: Likewise. * gcc.target/powerpc/dfp/dtstsfi-7.c: Likewise. * gcc.target/powerpc/dfp/dtstsfi-70.c: Likewise. * gcc.target/powerpc/dfp/dtstsfi-71.c: Likewise. * gcc.target/powerpc/dfp/dtstsfi-72.c: Likewise. * gcc.target/powerpc/dfp/dtstsfi-73.c: Likewise. * gcc.target/powerpc/dfp/dtstsfi-74.c: Likewise. * gcc.target/powerpc/dfp/dtstsfi-75.c: Likewise. * gcc.target/powerpc/dfp/dtstsfi-76.c: Likewise. * gcc.target/powerpc/dfp/dtstsfi-77.c: Likewise. * gcc.target/powerpc/dfp/dtstsfi-78.c: Likewise. * gcc.target/powerpc/dfp/dtstsfi-79.c: Likewise. * gcc.target/powerpc/dfp/dtstsfi-8.c: Likewise. * gcc.target/powerpc/dfp/dtstsfi-9.c: Likewise. From-SVN: r279542
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