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gcc/fortran/ChangeLog
PR middle-end/112779
PR middle-end/113904
* decl.cc (gfc_match_end): Handle COMP_OMP_BEGIN_METADIRECTIVE and
COMP_OMP_METADIRECTIVE.
* dump-parse-tree.cc (show_omp_node): Handle EXEC_OMP_METADIRECTIVE.
(show_code_node): Likewise.
* gfortran.h (enum gfc_statement): Add ST_OMP_METADIRECTIVE,
ST_OMP_BEGIN_METADIRECTIVE, and ST_OMP_END_METADIRECTIVE.
(struct gfc_omp_clauses): Rename target_first_st_is_teams to
target_first_st_is_teams_or_meta.
(struct gfc_omp_variant): New.
(gfc_get_omp_variant): New.
(struct gfc_st_label): Add omp_region field.
(enum gfc_exec_op): Add EXEC_OMP_METADIRECTIVE.
(struct gfc_code): Add omp_variants fields.
(gfc_free_omp_variants): Declare.
(match_omp_directive): Declare.
(is_omp_declarative_stmt): Declare.
* io.cc (format_asterisk): Adjust initializer.
* match.h (gfc_match_omp_begin_metadirective): Declare.
(gfc_match_omp_metadirective): Declare.
* openmp.cc (gfc_omp_directives): Uncomment metadirective.
(gfc_match_omp_eos): Adjust to match context selectors.
(gfc_free_omp_variants): New.
(gfc_match_omp_clauses): Remove context_selector parameter and adjust
to use gfc_match_omp_eos instead.
(match_omp): Adjust call to gfc_match_omp_clauses.
(gfc_match_omp_context_selector): Add metadirective_p parameter and
adjust error-checking. Adjust matching of simd clauses.
(gfc_match_omp_context_selector_specification): Adjust parameters
so it can be used for metadirective as well as declare variant.
(match_omp_metadirective): New.
(gfc_match_omp_begin_metadirective): New.
(gfc_match_omp_metadirective): New.
(resolve_omp_metadirective): New.
(resolve_omp_target): Handle metadirectives.
(gfc_resolve_omp_directive): Handle EXEC_OMP_METADIRECTIVE.
* parse.cc (gfc_matching_omp_context_selector): New.
(gfc_in_omp_metadirective_body): New.
(gfc_omp_region_count): New.
(decode_omp_directive): Handle ST_OMP_BEGIN_METADIRECTIVE and
ST_OMP_METADIRECTIVE.
(match_omp_directive): New.
(case_omp_structured_block): Define.
(case_omp_do): Define.
(gfc_ascii_statement): Handle ST_OMP_BEGIN_METADIRECTIVE,
ST_OMP_END_METADIRECTIVE, and ST_OMP_METADIRECTIVE.
(accept_statement): Handle ST_OMP_METADIRECTIVE and
ST_OMP_BEGIN_METADIRECTIVE.
(gfc_omp_end_stmt): New, split from...
(parse_omp_do): ...here, and...
(parse_omp_structured_block): ...here. Handle metadirectives,
plus "allocate", "atomic", and "dispatch" which were missing.
(parse_omp_oacc_atomic): Handle "end metadirective".
(parse_openmp_allocate_block): Likewise.
(parse_omp_dispatch): Likewise.
(parse_omp_metadirective_body): New.
(parse_executable): Handle metadirective. Use new case macros
defined above.
(gfc_parse_file): Initialize metadirective state.
(is_omp_declarative_stmt): New.
* parse.h (enum gfc_compile_state): Add COMP_OMP_METADIRECTIVE
and COMP_OMP_BEGIN_METADIRECTIVE.
(gfc_omp_end_stmt): Declare.
(gfc_matching_omp_context_selector): Declare.
(gfc_in_omp_metadirective_body): Declare.
(gfc_omp_metadirective_region_count): Declare.
* resolve.cc (gfc_resolve_code): Handle EXEC_OMP_METADIRECTIVE.
* st.cc (gfc_free_statement): Likewise.
* symbol.cc (compare_st_labels): Handle labels within a metadirective
body.
(gfc_get_st_label): Likewise.
* trans-decl.cc (gfc_get_label_decl): Encode the metadirective region
in the label_name.
* trans-openmp.cc (gfc_trans_omp_directive): Handle
EXEC_OMP_METADIRECTIVE.
(gfc_trans_omp_set_selector): New, split/adapted from code....
(gfc_trans_omp_declare_variant): ...here.
(gfc_trans_omp_metadirective): New.
* trans-stmt.h (gfc_trans_omp_metadirective): Declare.
* trans.cc (trans_code): Handle EXEC_OMP_METADIRECTIVE.
gcc/testsuite/ChangeLog
PR middle-end/112779
PR middle-end/113904
* gfortran.dg/gomp/metadirective-1.f90: New.
* gfortran.dg/gomp/metadirective-10.f90: New.
* gfortran.dg/gomp/metadirective-11.f90: New.
* gfortran.dg/gomp/metadirective-12.f90: New.
* gfortran.dg/gomp/metadirective-13.f90: New.
* gfortran.dg/gomp/metadirective-2.f90: New.
* gfortran.dg/gomp/metadirective-3.f90: New.
* gfortran.dg/gomp/metadirective-4.f90: New.
* gfortran.dg/gomp/metadirective-5.f90: New.
* gfortran.dg/gomp/metadirective-6.f90: New.
* gfortran.dg/gomp/metadirective-7.f90: New.
* gfortran.dg/gomp/metadirective-8.f90: New.
* gfortran.dg/gomp/metadirective-9.f90: New.
* gfortran.dg/gomp/metadirective-construct.f90: New.
* gfortran.dg/gomp/metadirective-no-score.f90: New.
* gfortran.dg/gomp/pure-1.f90 (func_metadirective): New.
(func_metadirective_2): New.
(func_metadirective_3): New.
* gfortran.dg/gomp/pure-2.f90 (func_metadirective): Delete.
libgomp/ChangeLog
PR middle-end/112779
PR middle-end/113904
* testsuite/libgomp.fortran/metadirective-1.f90: New.
* testsuite/libgomp.fortran/metadirective-2.f90: New.
* testsuite/libgomp.fortran/metadirective-3.f90: New.
* testsuite/libgomp.fortran/metadirective-4.f90: New.
* testsuite/libgomp.fortran/metadirective-5.f90: New.
* testsuite/libgomp.fortran/metadirective-6.f90: New.
Co-Authored-By: Kwok Cheung Yeung <kcy@codesourcery.com>
Co-Authored-By: Sandra Loosemore <sandra@codesourcery.com>
Co-Authored-By: Tobias Burnus <tobias@codesourcery.com>
Co-Authored-By: Paul-Antoine Arras <pa@codesourcery.com>
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This patch adds support for the `dispatch` construct and the `adjust_args`
clause to the Fortran front-end.
Handling of `adjust_args` across translation units is missing due to PR115271.
Minor modifications to the C++ FE and the ME are also folded into this patch as
a side effect of the Fortran work.
gcc/c-family/ChangeLog:
* c-attribs.cc: (c_common_gnu_attributes): Rename "omp declare variant
variant adjust_args" into "omp declare variant variant args" to also
accommodate append_args.
gcc/cp/ChangeLog:
* parser.cc (cp_parser_omp_dispatch): Handle INDIRECT_REF.
gcc/fortran/ChangeLog:
* dump-parse-tree.cc (show_omp_clauses): Handle novariants and nocontext
clauses.
(show_omp_node): Handle EXEC_OMP_DISPATCH.
(show_code_node): Likewise.
* frontend-passes.cc (gfc_code_walker): Handle novariants and nocontext.
* gfortran.h (enum gfc_statement): Add ST_OMP_DISPATCH.
(symbol_attribute): Add omp_declare_variant_need_device_ptr.
(gfc_omp_clauses): Add novariants and nocontext.
(gfc_omp_declare_variant): Add need_device_ptr_arg_list.
(enum gfc_exec_op): Add EXEC_OMP_DISPATCH.
* match.h (gfc_match_omp_dispatch): Declare.
* openmp.cc (gfc_free_omp_clauses): Free novariants and nocontext
clauses.
(gfc_free_omp_declare_variant_list): Free need_device_ptr_arg_list
namelist.
(enum omp_mask2): Add OMP_CLAUSE_NOVARIANTS and OMP_CLAUSE_NOCONTEXT.
(gfc_match_omp_clauses): Handle OMP_CLAUSE_NOVARIANTS and
OMP_CLAUSE_NOCONTEXT.
(OMP_DISPATCH_CLAUSES): Define.
(gfc_match_omp_dispatch): New function.
(gfc_match_omp_declare_variant): Parse adjust_args.
(resolve_omp_clauses): Handle adjust_args, novariants and nocontext.
Adjust handling of OMP_LIST_IS_DEVICE_PTR.
(icode_code_error_callback): Handle EXEC_OMP_DISPATCH.
(omp_code_to_statement): Likewise.
(resolve_omp_dispatch): New function.
(gfc_resolve_omp_directive): Handle EXEC_OMP_DISPATCH.
* parse.cc (decode_omp_directive): Match dispatch.
(next_statement): Handle ST_OMP_DISPATCH.
(gfc_ascii_statement): Likewise.
(parse_omp_dispatch): New function.
(parse_executable): Handle ST_OMP_DISPATCH.
* resolve.cc (gfc_resolve_blocks): Handle EXEC_OMP_DISPATCH.
* st.cc (gfc_free_statement): Likewise.
* trans-decl.cc (create_function_arglist): Declare.
(gfc_get_extern_function_decl): Call it.
* trans-openmp.cc (gfc_trans_omp_clauses): Handle novariants and
nocontext.
(replace_omp_dispatch_call): New function.
(gfc_trans_omp_dispatch): New function.
(gfc_trans_omp_directive): Handle EXEC_OMP_DISPATCH.
(gfc_trans_omp_declare_variant): Handle adjust_args.
* trans.cc (trans_code): Handle EXEC_OMP_DISPATCH:.
gcc/ChangeLog:
* gimplify.cc (gimplify_call_expr): Fix handling of need_device_ptr for
type(c_ptr). Fix handling of nested function calls in a dispatch region.
(find_ifn_gomp_dispatch): Return the IFN without stripping it.
(gimplify_omp_dispatch): Keep IFN_GOMP_DISPATCH until
gimplify_call_expr.
libgomp/ChangeLog:
* testsuite/libgomp.fortran/declare-variant-2-aux.f90: New test.
* testsuite/libgomp.fortran/declare-variant-2.f90: New test (xfail).
* testsuite/libgomp.fortran/dispatch-1.f90: New test.
* testsuite/libgomp.fortran/dispatch-2.f90: New test.
* testsuite/libgomp.fortran/dispatch-3.f90: New test.
gcc/testsuite/ChangeLog:
* g++.dg/gomp/dispatch-3.C: Update scan dumps.
* gfortran.dg/gomp/declare-variant-2.f90: Update dg-error.
* gfortran.dg/gomp/adjust-args-1.f90: New test.
* gfortran.dg/gomp/adjust-args-2.f90: New test.
* gfortran.dg/gomp/adjust-args-2a.f90: New test.
* gfortran.dg/gomp/adjust-args-3.f90: New test.
* gfortran.dg/gomp/adjust-args-4.f90: New test.
* gfortran.dg/gomp/adjust-args-5.f90: New test.
* gfortran.dg/gomp/adjust-args-6.f90: New test.
* gfortran.dg/gomp/adjust-args-7.f90: New test.
* gfortran.dg/gomp/adjust-args-8.f90: New test.
* gfortran.dg/gomp/adjust-args-9.f90: New test.
* gfortran.dg/gomp/dispatch-1.f90: New test.
* gfortran.dg/gomp/dispatch-2.f90: New test.
* gfortran.dg/gomp/dispatch-3.f90: New test.
* gfortran.dg/gomp/dispatch-4.f90: New test.
* gfortran.dg/gomp/dispatch-5.f90: New test.
* gfortran.dg/gomp/dispatch-6.f90: New test.
* gfortran.dg/gomp/dispatch-7.f90: New test.
* gfortran.dg/gomp/dispatch-8.f90: New test.
* gfortran.dg/gomp/dispatch-9.f90: New test.
* gfortran.dg/gomp/dispatch-9a.f90: New test.
* gfortran.dg/gomp/dispatch-10.f90: New test.
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2024-10-25 Paul Thomas <pault@gcc.gnu.org>
gcc/fortran
PR fortran/79685
* decl.cc (match_data_constant): Find the symtree instead of
the symbol so the use renamed symbols are found. Pass this and
the derived type to gfc_match_structure_constructor.
* match.h: Update prototype of gfc_match_structure_contructor.
* primary.cc (gfc_match_structure_constructor): Remove call to
gfc_get_ha_sym_tree and use caller supplied symtree instead.
gcc/testsuite/
PR fortran/79685
* gfortran.dg/use_rename_13.f90: New test.
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I've tried to build stage3 with
-Wleading-whitespace=blanks -Wtrailing-whitespace=blank -Wno-error=leading-whitespace=blanks -Wno-error=trailing-whitespace=blank
added to STRICT_WARN and that expectably resulted in about
2744 unique trailing whitespace warnings and 124837 leading whitespace
warnings when excluding *.md files (which obviously is in big part a
generator issue). Others from that are generator related, I think those
need to be solved later.
The following patch just fixes up the easy case (trailing whitespace),
which could be easily automated:
for i in `find . -name \*.h -o -name \*.cc -o -name \*.c | xargs grep -l '[ ]$' | grep -v testsuite/`; do sed -i -e 's/[ ]*$//' $i; done
I've excluded files which I knew are obviously generated or go FE.
Is there anything else we'd want to avoid the changes?
Due to patch size, I've split it between gcc/ part (this patch)
and rest (include/, libiberty/, libgcc/, libcpp/, libstdc++-v3/).
2024-10-24 Jakub Jelinek <jakub@redhat.com>
gcc/
* lra-assigns.cc: Remove trailing whitespace.
* symtab.cc: Likewise.
* stmt.cc: Likewise.
* cgraphbuild.cc: Likewise.
* cfgcleanup.cc: Likewise.
* loop-init.cc: Likewise.
* df-problems.cc: Likewise.
* diagnostic-macro-unwinding.cc: Likewise.
* langhooks.h: Likewise.
* except.cc: Likewise.
* tree-vect-loop.cc: Likewise.
* coverage.cc: Likewise.
* hash-table.cc: Likewise.
* ggc-page.cc: Likewise.
* gimple-ssa-strength-reduction.cc: Likewise.
* tree-parloops.cc: Likewise.
* internal-fn.cc: Likewise.
* ipa-split.cc: Likewise.
* calls.cc: Likewise.
* reorg.cc: Likewise.
* sbitmap.h: Likewise.
* omp-offload.cc: Likewise.
* cfgrtl.cc: Likewise.
* reginfo.cc: Likewise.
* gengtype.h: Likewise.
* omp-general.h: Likewise.
* ipa-comdats.cc: Likewise.
* gimple-range-edge.h: Likewise.
* tree-ssa-structalias.cc: Likewise.
* target.def: Likewise.
* basic-block.h: Likewise.
* graphite-isl-ast-to-gimple.cc: Likewise.
* auto-profile.cc: Likewise.
* optabs.cc: Likewise.
* gengtype-lex.l: Likewise.
* optabs.def: Likewise.
* ira-build.cc: Likewise.
* ira.cc: Likewise.
* function.h: Likewise.
* tree-ssa-propagate.cc: Likewise.
* gcov-io.cc: Likewise.
* builtin-types.def: Likewise.
* ddg.cc: Likewise.
* lra-spills.cc: Likewise.
* cfg.cc: Likewise.
* bitmap.cc: Likewise.
* gimple-range-gori.h: Likewise.
* tree-ssa-loop-im.cc: Likewise.
* cfghooks.h: Likewise.
* genmatch.cc: Likewise.
* explow.cc: Likewise.
* lto-streamer-in.cc: Likewise.
* graphite-scop-detection.cc: Likewise.
* ipa-prop.cc: Likewise.
* gcc.cc: Likewise.
* vec.h: Likewise.
* cfgexpand.cc: Likewise.
* config/alpha/vms.h: Likewise.
* config/alpha/alpha.cc: Likewise.
* config/alpha/driver-alpha.cc: Likewise.
* config/alpha/elf.h: Likewise.
* config/iq2000/iq2000.h: Likewise.
* config/iq2000/iq2000.cc: Likewise.
* config/pa/pa-64.h: Likewise.
* config/pa/som.h: Likewise.
* config/pa/pa.cc: Likewise.
* config/pa/pa.h: Likewise.
* config/pa/pa32-regs.h: Likewise.
* config/c6x/c6x.cc: Likewise.
* config/openbsd-stdint.h: Likewise.
* config/elfos.h: Likewise.
* config/lm32/lm32.cc: Likewise.
* config/lm32/lm32.h: Likewise.
* config/lm32/lm32-protos.h: Likewise.
* config/darwin-c.cc: Likewise.
* config/rx/rx.cc: Likewise.
* config/host-darwin.h: Likewise.
* config/netbsd.h: Likewise.
* config/ia64/ia64.cc: Likewise.
* config/ia64/freebsd.h: Likewise.
* config/avr/avr-c.cc: Likewise.
* config/avr/avr.cc: Likewise.
* config/avr/avr-arch.h: Likewise.
* config/avr/avr.h: Likewise.
* config/avr/stdfix.h: Likewise.
* config/avr/gen-avr-mmcu-specs.cc: Likewise.
* config/avr/avr-log.cc: Likewise.
* config/avr/elf.h: Likewise.
* config/avr/gen-avr-mmcu-texi.cc: Likewise.
* config/avr/avr-devices.cc: Likewise.
* config/nvptx/nvptx.cc: Likewise.
* config/vx-common.h: Likewise.
* config/sol2.cc: Likewise.
* config/rl78/rl78.cc: Likewise.
* config/cris/cris.cc: Likewise.
* config/arm/symbian.h: Likewise.
* config/arm/unknown-elf.h: Likewise.
* config/arm/linux-eabi.h: Likewise.
* config/arm/arm.cc: Likewise.
* config/arm/arm-mve-builtins.h: Likewise.
* config/arm/bpabi.h: Likewise.
* config/arm/vxworks.h: Likewise.
* config/arm/arm.h: Likewise.
* config/arm/aout.h: Likewise.
* config/arm/elf.h: Likewise.
* config/host-linux.cc: Likewise.
* config/sh/sh_treg_combine.cc: Likewise.
* config/sh/vxworks.h: Likewise.
* config/sh/elf.h: Likewise.
* config/sh/netbsd-elf.h: Likewise.
* config/sh/sh.cc: Likewise.
* config/sh/embed-elf.h: Likewise.
* config/sh/sh.h: Likewise.
* config/darwin-driver.cc: Likewise.
* config/m32c/m32c.cc: Likewise.
* config/frv/frv.cc: Likewise.
* config/openbsd.h: Likewise.
* config/aarch64/aarch64-protos.h: Likewise.
* config/aarch64/aarch64-builtins.cc: Likewise.
* config/aarch64/aarch64-cost-tables.h: Likewise.
* config/aarch64/aarch64.cc: Likewise.
* config/bfin/bfin.cc: Likewise.
* config/bfin/bfin.h: Likewise.
* config/bfin/bfin-protos.h: Likewise.
* config/i386/gmm_malloc.h: Likewise.
* config/i386/djgpp.h: Likewise.
* config/i386/sol2.h: Likewise.
* config/i386/stringop.def: Likewise.
* config/i386/i386-features.cc: Likewise.
* config/i386/openbsdelf.h: Likewise.
* config/i386/cpuid.h: Likewise.
* config/i386/i386.h: Likewise.
* config/i386/smmintrin.h: Likewise.
* config/i386/avx10_2-512convertintrin.h: Likewise.
* config/i386/i386-options.cc: Likewise.
* config/i386/i386-opts.h: Likewise.
* config/i386/i386-expand.cc: Likewise.
* config/i386/avx512dqintrin.h: Likewise.
* config/i386/wmmintrin.h: Likewise.
* config/i386/gnu-user.h: Likewise.
* config/i386/host-mingw32.cc: Likewise.
* config/i386/avx10_2bf16intrin.h: Likewise.
* config/i386/cygwin.h: Likewise.
* config/i386/driver-i386.cc: Likewise.
* config/i386/biarch64.h: Likewise.
* config/i386/host-cygwin.cc: Likewise.
* config/i386/cygming.h: Likewise.
* config/i386/i386-builtins.cc: Likewise.
* config/i386/avx10_2convertintrin.h: Likewise.
* config/i386/i386.cc: Likewise.
* config/i386/gas.h: Likewise.
* config/i386/freebsd.h: Likewise.
* config/mingw/winnt-cxx.cc: Likewise.
* config/mingw/winnt.cc: Likewise.
* config/h8300/h8300.cc: Likewise.
* config/host-solaris.cc: Likewise.
* config/m32r/m32r.h: Likewise.
* config/m32r/m32r.cc: Likewise.
* config/darwin.h: Likewise.
* config/sparc/linux64.h: Likewise.
* config/sparc/sparc-protos.h: Likewise.
* config/sparc/sysv4.h: Likewise.
* config/sparc/sparc.h: Likewise.
* config/sparc/linux.h: Likewise.
* config/sparc/freebsd.h: Likewise.
* config/sparc/sparc.cc: Likewise.
* config/gcn/gcn-run.cc: Likewise.
* config/gcn/gcn.cc: Likewise.
* config/gcn/gcn-tree.cc: Likewise.
* config/kopensolaris-gnu.h: Likewise.
* config/nios2/nios2.h: Likewise.
* config/nios2/elf.h: Likewise.
* config/nios2/nios2.cc: Likewise.
* config/host-netbsd.cc: Likewise.
* config/rtems.h: Likewise.
* config/pdp11/pdp11.cc: Likewise.
* config/pdp11/pdp11.h: Likewise.
* config/mn10300/mn10300.cc: Likewise.
* config/mn10300/linux.h: Likewise.
* config/moxie/moxie.h: Likewise.
* config/moxie/moxie.cc: Likewise.
* config/rs6000/aix71.h: Likewise.
* config/rs6000/vec_types.h: Likewise.
* config/rs6000/xcoff.h: Likewise.
* config/rs6000/rs6000.cc: Likewise.
* config/rs6000/rs6000-internal.h: Likewise.
* config/rs6000/rs6000-p8swap.cc: Likewise.
* config/rs6000/rs6000-c.cc: Likewise.
* config/rs6000/aix.h: Likewise.
* config/rs6000/rs6000-logue.cc: Likewise.
* config/rs6000/rs6000-string.cc: Likewise.
* config/rs6000/rs6000-call.cc: Likewise.
* config/rs6000/ppu_intrinsics.h: Likewise.
* config/rs6000/altivec.h: Likewise.
* config/rs6000/darwin.h: Likewise.
* config/rs6000/host-darwin.cc: Likewise.
* config/rs6000/freebsd64.h: Likewise.
* config/rs6000/spu2vmx.h: Likewise.
* config/rs6000/linux.h: Likewise.
* config/rs6000/si2vmx.h: Likewise.
* config/rs6000/driver-rs6000.cc: Likewise.
* config/rs6000/freebsd.h: Likewise.
* config/vxworksae.h: Likewise.
* config/mips/frame-header-opt.cc: Likewise.
* config/mips/mips.h: Likewise.
* config/mips/mips.cc: Likewise.
* config/mips/sde.h: Likewise.
* config/darwin-protos.h: Likewise.
* config/mcore/mcore-elf.h: Likewise.
* config/mcore/mcore.h: Likewise.
* config/mcore/mcore.cc: Likewise.
* config/epiphany/epiphany.cc: Likewise.
* config/fr30/fr30.h: Likewise.
* config/fr30/fr30.cc: Likewise.
* config/riscv/riscv-vector-builtins-shapes.cc: Likewise.
* config/riscv/riscv-vector-builtins-bases.cc: Likewise.
* config/visium/visium.h: Likewise.
* config/mmix/mmix.cc: Likewise.
* config/v850/v850.cc: Likewise.
* config/v850/v850-c.cc: Likewise.
* config/v850/v850.h: Likewise.
* config/stormy16/stormy16.cc: Likewise.
* config/stormy16/stormy16-protos.h: Likewise.
* config/stormy16/stormy16.h: Likewise.
* config/arc/arc.cc: Likewise.
* config/vxworks.cc: Likewise.
* config/microblaze/microblaze-c.cc: Likewise.
* config/microblaze/microblaze-protos.h: Likewise.
* config/microblaze/microblaze.h: Likewise.
* config/microblaze/microblaze.cc: Likewise.
* config/freebsd-spec.h: Likewise.
* config/m68k/m68kelf.h: Likewise.
* config/m68k/m68k.cc: Likewise.
* config/m68k/netbsd-elf.h: Likewise.
* config/m68k/linux.h: Likewise.
* config/freebsd.h: Likewise.
* config/host-openbsd.cc: Likewise.
* regcprop.cc: Likewise.
* dumpfile.cc: Likewise.
* combine.cc: Likewise.
* tree-ssa-forwprop.cc: Likewise.
* ipa-profile.cc: Likewise.
* hw-doloop.cc: Likewise.
* opts.cc: Likewise.
* gcc-ar.cc: Likewise.
* tree-cfg.cc: Likewise.
* incpath.cc: Likewise.
* tree-ssa-sccvn.cc: Likewise.
* function.cc: Likewise.
* genattrtab.cc: Likewise.
* rtl.def: Likewise.
* genchecksum.cc: Likewise.
* profile.cc: Likewise.
* df-core.cc: Likewise.
* tree-pretty-print.cc: Likewise.
* tree.h: Likewise.
* plugin.cc: Likewise.
* tree-ssa-loop-ch.cc: Likewise.
* emit-rtl.cc: Likewise.
* haifa-sched.cc: Likewise.
* gimple-range-edge.cc: Likewise.
* range-op.cc: Likewise.
* tree-ssa-ccp.cc: Likewise.
* dwarf2cfi.cc: Likewise.
* recog.cc: Likewise.
* vtable-verify.cc: Likewise.
* system.h: Likewise.
* regrename.cc: Likewise.
* tree-ssa-dom.cc: Likewise.
* loop-unroll.cc: Likewise.
* lra-constraints.cc: Likewise.
* pretty-print.cc: Likewise.
* ifcvt.cc: Likewise.
* ipa.cc: Likewise.
* alloc-pool.h: Likewise.
* collect2.cc: Likewise.
* pointer-query.cc: Likewise.
* cfgloop.cc: Likewise.
* toplev.cc: Likewise.
* sese.cc: Likewise.
* gengtype.cc: Likewise.
* gimplify-me.cc: Likewise.
* double-int.cc: Likewise.
* bb-reorder.cc: Likewise.
* dwarf2out.cc: Likewise.
* tree-ssa-loop-ivcanon.cc: Likewise.
* tree-ssa-reassoc.cc: Likewise.
* cgraph.cc: Likewise.
* sel-sched.cc: Likewise.
* attribs.cc: Likewise.
* expr.cc: Likewise.
* tree-ssa-scopedtables.h: Likewise.
* gimple-range-cache.cc: Likewise.
* ipa-pure-const.cc: Likewise.
* tree-inline.cc: Likewise.
* genhooks.cc: Likewise.
* gimple-range-phi.h: Likewise.
* shrink-wrap.cc: Likewise.
* tree.cc: Likewise.
* gimple.cc: Likewise.
* backend.h: Likewise.
* opts-common.cc: Likewise.
* cfg-flags.def: Likewise.
* gcse-common.cc: Likewise.
* tree-ssa-scopedtables.cc: Likewise.
* ccmp.cc: Likewise.
* builtins.def: Likewise.
* builtin-attrs.def: Likewise.
* postreload.cc: Likewise.
* sched-deps.cc: Likewise.
* ipa-inline-transform.cc: Likewise.
* tree-vect-generic.cc: Likewise.
* ipa-polymorphic-call.cc: Likewise.
* builtins.cc: Likewise.
* sel-sched-ir.cc: Likewise.
* trans-mem.cc: Likewise.
* ipa-visibility.cc: Likewise.
* cgraph.h: Likewise.
* tree-ssa-phiopt.cc: Likewise.
* genopinit.cc: Likewise.
* ipa-inline.cc: Likewise.
* omp-low.cc: Likewise.
* ipa-utils.cc: Likewise.
* tree-ssa-math-opts.cc: Likewise.
* tree-ssa-ifcombine.cc: Likewise.
* gimple-range.cc: Likewise.
* ipa-fnsummary.cc: Likewise.
* ira-color.cc: Likewise.
* value-prof.cc: Likewise.
* varasm.cc: Likewise.
* ipa-icf.cc: Likewise.
* ira-emit.cc: Likewise.
* lto-streamer.h: Likewise.
* lto-wrapper.cc: Likewise.
* regs.h: Likewise.
* gengtype-parse.cc: Likewise.
* alias.cc: Likewise.
* lto-streamer.cc: Likewise.
* real.h: Likewise.
* wide-int.h: Likewise.
* targhooks.cc: Likewise.
* gimple-ssa-warn-access.cc: Likewise.
* real.cc: Likewise.
* ipa-reference.cc: Likewise.
* bitmap.h: Likewise.
* ginclude/float.h: Likewise.
* ginclude/stddef.h: Likewise.
* ginclude/stdarg.h: Likewise.
* ginclude/stdatomic.h: Likewise.
* optabs.h: Likewise.
* sel-sched-ir.h: Likewise.
* convert.cc: Likewise.
* cgraphunit.cc: Likewise.
* lra-remat.cc: Likewise.
* tree-if-conv.cc: Likewise.
* gcov-dump.cc: Likewise.
* tree-predcom.cc: Likewise.
* dominance.cc: Likewise.
* gimple-range-cache.h: Likewise.
* ipa-devirt.cc: Likewise.
* rtl.h: Likewise.
* ubsan.cc: Likewise.
* tree-ssa.cc: Likewise.
* ssa.h: Likewise.
* cse.cc: Likewise.
* jump.cc: Likewise.
* hwint.h: Likewise.
* caller-save.cc: Likewise.
* coretypes.h: Likewise.
* ipa-fnsummary.h: Likewise.
* tree-ssa-strlen.cc: Likewise.
* modulo-sched.cc: Likewise.
* cgraphclones.cc: Likewise.
* lto-cgraph.cc: Likewise.
* hw-doloop.h: Likewise.
* data-streamer.h: Likewise.
* compare-elim.cc: Likewise.
* profile-count.h: Likewise.
* tree-vect-loop-manip.cc: Likewise.
* ree.cc: Likewise.
* reload.cc: Likewise.
* tree-ssa-loop-split.cc: Likewise.
* tree-into-ssa.cc: Likewise.
* gcse.cc: Likewise.
* cfgloopmanip.cc: Likewise.
* df.h: Likewise.
* fold-const.cc: Likewise.
* wide-int.cc: Likewise.
* gengtype-state.cc: Likewise.
* sanitizer.def: Likewise.
* tree-ssa-sink.cc: Likewise.
* target-hooks-macros.h: Likewise.
* tree-ssa-pre.cc: Likewise.
* gimple-pretty-print.cc: Likewise.
* ipa-utils.h: Likewise.
* tree-outof-ssa.cc: Likewise.
* tree-ssa-coalesce.cc: Likewise.
* gimple-match.h: Likewise.
* tree-ssa-loop-niter.cc: Likewise.
* tree-loop-distribution.cc: Likewise.
* tree-emutls.cc: Likewise.
* tree-eh.cc: Likewise.
* varpool.cc: Likewise.
* ssa-iterators.h: Likewise.
* asan.cc: Likewise.
* reload1.cc: Likewise.
* cfgloopanal.cc: Likewise.
* tree-vectorizer.cc: Likewise.
* simplify-rtx.cc: Likewise.
* opts-global.cc: Likewise.
* gimple-ssa-store-merging.cc: Likewise.
* expmed.cc: Likewise.
* tree-ssa-loop-prefetch.cc: Likewise.
* tree-ssa-dse.h: Likewise.
* tree-vect-stmts.cc: Likewise.
* gimple-fold.cc: Likewise.
* lra-coalesce.cc: Likewise.
* data-streamer-out.cc: Likewise.
* diagnostic.cc: Likewise.
* tree-ssa-alias.cc: Likewise.
* tree-vect-patterns.cc: Likewise.
* common/common-target.def: Likewise.
* common/config/rx/rx-common.cc: Likewise.
* common/config/msp430/msp430-common.cc: Likewise.
* common/config/avr/avr-common.cc: Likewise.
* common/config/i386/i386-common.cc: Likewise.
* common/config/pdp11/pdp11-common.cc: Likewise.
* common/config/rs6000/rs6000-common.cc: Likewise.
* common/config/mcore/mcore-common.cc: Likewise.
* graphite.cc: Likewise.
* gimple-low.cc: Likewise.
* genmodes.cc: Likewise.
* gimple-loop-jam.cc: Likewise.
* lto-streamer-out.cc: Likewise.
* predict.cc: Likewise.
* omp-expand.cc: Likewise.
* gimple-array-bounds.cc: Likewise.
* predict.def: Likewise.
* opts.h: Likewise.
* tree-stdarg.cc: Likewise.
* gimplify.cc: Likewise.
* ira-lives.cc: Likewise.
* loop-doloop.cc: Likewise.
* lra.cc: Likewise.
* gimple-iterator.h: Likewise.
* tree-sra.cc: Likewise.
gcc/fortran/
* trans-openmp.cc: Remove trailing whitespace.
* trans-common.cc: Likewise.
* match.h: Likewise.
* scanner.cc: Likewise.
* gfortranspec.cc: Likewise.
* io.cc: Likewise.
* iso-c-binding.def: Likewise.
* iso-fortran-env.def: Likewise.
* types.def: Likewise.
* openmp.cc: Likewise.
* f95-lang.cc: Likewise.
gcc/analyzer/
* state-purge.cc: Remove trailing whitespace.
* region-model.h: Likewise.
* region-model.cc: Likewise.
* program-point.cc: Likewise.
* exploded-graph.h: Likewise.
* program-state.cc: Likewise.
* supergraph.cc: Likewise.
gcc/c-family/
* c-ubsan.cc: Remove trailing whitespace.
* stub-objc.cc: Likewise.
* c-pragma.cc: Likewise.
* c-ppoutput.cc: Likewise.
* c-indentation.cc: Likewise.
* c-ada-spec.cc: Likewise.
* c-opts.cc: Likewise.
* c-common.cc: Likewise.
* c-format.cc: Likewise.
* c-omp.cc: Likewise.
* c-objc.h: Likewise.
* c-cppbuiltin.cc: Likewise.
* c-attribs.cc: Likewise.
* c-target.def: Likewise.
* c-common.h: Likewise.
gcc/c/
* c-typeck.cc: Remove trailing whitespace.
* gimple-parser.cc: Likewise.
* c-parser.cc: Likewise.
* c-decl.cc: Likewise.
gcc/cp/
* vtable-class-hierarchy.cc: Remove trailing whitespace.
* typeck2.cc: Likewise.
* decl.cc: Likewise.
* init.cc: Likewise.
* semantics.cc: Likewise.
* module.cc: Likewise.
* rtti.cc: Likewise.
* cxx-pretty-print.cc: Likewise.
* cvt.cc: Likewise.
* mangle.cc: Likewise.
* name-lookup.h: Likewise.
* coroutines.cc: Likewise.
* error.cc: Likewise.
* lambda.cc: Likewise.
* tree.cc: Likewise.
* g++spec.cc: Likewise.
* decl2.cc: Likewise.
* cp-tree.h: Likewise.
* parser.cc: Likewise.
* pt.cc: Likewise.
* call.cc: Likewise.
* lex.cc: Likewise.
* cp-lang.cc: Likewise.
* cp-tree.def: Likewise.
* constexpr.cc: Likewise.
* typeck.cc: Likewise.
* name-lookup.cc: Likewise.
* optimize.cc: Likewise.
* search.cc: Likewise.
* mapper-client.cc: Likewise.
* ptree.cc: Likewise.
* class.cc: Likewise.
gcc/jit/
* docs/examples/tut04-toyvm/toyvm.cc: Remove trailing whitespace.
gcc/lto/
* lto-object.cc: Remove trailing whitespace.
* lto-symtab.cc: Likewise.
* lto-partition.cc: Likewise.
* lang-specs.h: Likewise.
* lto-lang.cc: Likewise.
gcc/objc/
* objc-encoding.cc: Remove trailing whitespace.
* objc-map.h: Likewise.
* objc-next-runtime-abi-01.cc: Likewise.
* objc-act.cc: Likewise.
* objc-map.cc: Likewise.
gcc/objcp/
* objcp-decl.cc: Remove trailing whitespace.
* objcp-lang.cc: Likewise.
* objcp-decl.h: Likewise.
gcc/rust/
* util/optional.h: Remove trailing whitespace.
* util/expected.h: Likewise.
* util/rust-unicode-data.h: Likewise.
gcc/m2/
* mc-boot/GFpuIO.cc: Remove trailing whitespace.
* mc-boot/GFIO.cc: Likewise.
* mc-boot/GFormatStrings.cc: Likewise.
* mc-boot/GCmdArgs.cc: Likewise.
* mc-boot/GDebug.h: Likewise.
* mc-boot/GM2Dependent.cc: Likewise.
* mc-boot/GRTint.cc: Likewise.
* mc-boot/GDebug.cc: Likewise.
* mc-boot/GmcError.cc: Likewise.
* mc-boot/Gmcp4.cc: Likewise.
* mc-boot/GM2RTS.cc: Likewise.
* mc-boot/GIO.cc: Likewise.
* mc-boot/Gmcp5.cc: Likewise.
* mc-boot/GDynamicStrings.cc: Likewise.
* mc-boot/Gmcp1.cc: Likewise.
* mc-boot/GFormatStrings.h: Likewise.
* mc-boot/Gmcp2.cc: Likewise.
* mc-boot/Gmcp3.cc: Likewise.
* pge-boot/GFIO.cc: Likewise.
* pge-boot/GDebug.h: Likewise.
* pge-boot/GM2Dependent.cc: Likewise.
* pge-boot/GDebug.cc: Likewise.
* pge-boot/GM2RTS.cc: Likewise.
* pge-boot/GSymbolKey.cc: Likewise.
* pge-boot/GIO.cc: Likewise.
* pge-boot/GIndexing.cc: Likewise.
* pge-boot/GDynamicStrings.cc: Likewise.
* pge-boot/GFormatStrings.h: Likewise.
gcc/go/
* go-gcc.cc: Remove trailing whitespace.
* gospec.cc: Likewise.
|
|
The parser was greadily taking the substring ref as an array ref because
an array_spec was present. Fix this by only parsing the coarray (pseudo)
ref when no regular array is present.
gcc/fortran/ChangeLog:
PR fortran/51815
* array.cc (gfc_match_array_ref): Only parse coarray part of
ref.
* match.h (gfc_match_array_ref): Add flag.
* primary.cc (gfc_match_varspec): Request only coarray ref
parsing when no regular array is present. Report error on
unexpected additional ref.
gcc/testsuite/ChangeLog:
* gfortran.dg/pr102532.f90: Fix dg-errors: Add new error.
* gfortran.dg/coarray/substring_1.f90: New test.
|
|
Parse OpenMP's 'interop' directive but stop with a 'sorry, unimplemented'
after resolving.
Additionally, it moves some clause dumping away from the end directive as
that lead to 'nowait' not being printed when it should as some cases were
missed.
gcc/fortran/ChangeLog:
* dump-parse-tree.cc (show_omp_namelist): Handle OMP_LIST_INIT.
(show_omp_clauses): Handle OMP_LIST_{INIT,USE,DESTORY}; move 'nowait'
from end-directive to the directive dump.
(show_omp_node, show_code_node): Handle EXEC_OMP_INTEROP.
* gfortran.h (enum gfc_statement): Add ST_OMP_INTEROP.
(OMP_LIST_INIT, OMP_LIST_USE, OMP_LIST_DESTROY): Add.
(enum gfc_exec_op): Add EXEC_OMP_INTEROP.
(struct gfc_omp_namelist): Add interop items to union.
(gfc_free_omp_namelist): Add boolean arg.
* match.cc (gfc_free_omp_namelist): Update to free
interop union members.
* match.h (gfc_match_omp_interop): New.
* openmp.cc (gfc_omp_directives): Uncomment 'interop' entry.
(gfc_free_omp_clauses, gfc_match_omp_allocate,
gfc_match_omp_flush, gfc_match_omp_clause_reduction): Update
call.
(enum omp_mask2): Add OMP_CLAUSE_{INIT,USE,DESTROY}.
(OMP_INTEROP_CLAUSES): Use it.
(gfc_match_omp_clauses): Match those clauses.
(gfc_match_omp_prefer_type, gfc_match_omp_init,
gfc_match_omp_interop): New.
(resolve_omp_clauses): Handle interop clauses.
(omp_code_to_statement): Add ST_OMP_INTEROP.
(gfc_resolve_omp_directive): Add EXEC_OMP_INTEROP.
* parse.cc (decode_omp_directive): Parse 'interop' directive.
(next_statement, gfc_ascii_statement): Handle ST_OMP_INTEROP.
* st.cc (gfc_free_statement): Likewise
* resolve.cc (gfc_resolve_code): Handle EXEC_OMP_INTEROP.
* trans.cc (trans_code): Likewise.
* trans-openmp.cc (gfc_trans_omp_directive): Print 'sorry'
for EXEC_OMP_INTEROP.
gcc/testsuite/ChangeLog:
* gfortran.dg/gomp/interop-1.f90: New test.
* gfortran.dg/gomp/interop-2.f90: New test.
* gfortran.dg/gomp/interop-3.f90: New test.
|
|
This patch is largely rewritten version of the
https://gcc.gnu.org/pipermail/gcc-patches/2023-October/631764.html
patch set which I've promissed to adjust the way I'd like it but didn't
get to it until now.
The previous series together in diffstat was
176 files changed, 12107 insertions(+), 298 deletions(-)
This patch is
197 files changed, 10843 insertions(+), 212 deletions(-)
and diff between the old series and new patch is
268 files changed, 8053 insertions(+), 9231 deletions(-)
Only the 5.1/5.2 tile/unroll constructs are supported, in various
places some preparations for the other 6.0 loop transformations
constructs (interchange/reverse/fuse) are done, but certainly
not complete and not everywhere. The important difference is that
because tile/unroll partial map 1:1 the original loops to generated
canonical loops and add another set of generated loops without canonical
form inside of it, the tile/unroll partial constructs are terminal
for the generated loop, one can't have some loops from the tile or
unroll partial and some further loops from inside the body of that
construct.
The GENERIC representation attempts to match what the standard specifies,
so there are separate OMP_TILE and OMP_UNROLL trees. If for a particular
loop in a loop nest of some OpenMP loop it awaits a generated loop from a
nested loop, or if in OMP_LOOPXFORM_LOWERED OMP_TILE/UNROLL construct
a generated loop has been moved to some surrounding construct, that
particular loop is represented by all NULL_TREEs in the
OMP_FOR_{INIT,COND,INCR,ORIG_DECLS} vector.
The lowering of the loop transforming constructs is done at gimplification
time, at the start of gimplify_omp_for.
I think this way it is more maintainable over magic clauses with various
loop depths on the other looping constructs or the magic OMP_LOOP_TRANS
construct.
Though, I admit I'm still undecided how to represent the OpenMP 6.0
loop transformation case of say:
#pragma omp for collapse (4)
for (int i = 0; i < 32; ++i)
#pragma omp interchange permutation (2, 1)
#pragma omp reverse
for (int j = 0; j < 32; ++j)
#pragma omp reverse
for (int k = 0; k < 32; ++k)
for (int l = 0; l < 32; ++l)
;
Surely the i loop would go to first vector elements of OMP_FOR_*
of the work-sharing loop, then 2 loops are expecting generated loops
from interchange which would be inside of the body. But the innermost
l loop isn't part of the interchange, so the question is where to
put it. One possibility is to have it in the 4th loop of the OMP_FOR,
another possibility would be to add some artificial construct inside
of the OMP_INTERCHANGE and 2 OMP_REVERSE bodies which would contain
the inner loop(s), e.g. it could be OMP_INTERCHANGE without permutation
clause or some artificial ones or whatever.
I've recently raised various unclear things in the 5.1/5.2/TRs versions
regarding loop transformations, in particular
https://github.com/OpenMP/spec/issues/3908
https://github.com/OpenMP/spec/issues/3909
(sorry, private links unless you have OpenMP membership). Until those
are resolved, I have a sorry on trying to mix generated loops with
non-rectangular loops (way too many questions need to be answered before
that can be done) and similarly for mixing non-perfectly nested loops
with generated loops (again, it can be implemented somehow, but is way
too unclear). The second issue is mostly about data sharing, which is
ambiguous, the patch makes the artificial iterators of the loops effectively
private in the associated constructs (more like local), but for user
iterators doesn't do anything in particular, so for now one needs to use
explicit data sharing clauses on the non-loop transformation OpenMP looping
constructs or surrounding parallel/task/target etc.
2024-06-05 Jakub Jelinek <jakub@redhat.com>
Frederik Harwath <frederik@codesourcery.com>
Sandra Loosemore <sandra@codesourcery.com>
gcc/
* tree.def (OMP_TILE, OMP_UNROLL): New tree codes.
* tree-core.h (enum omp_clause_code): Add OMP_CLAUSE_PARTIAL,
OMP_CLAUSE_FULL and OMP_CLAUSE_SIZES.
* tree.h (OMP_LOOPXFORM_CHECK): Define.
(OMP_LOOPXFORM_LOWERED): Define.
(OMP_CLAUSE_PARTIAL_EXPR): Define.
(OMP_CLAUSE_SIZES_LIST): Define.
* tree.cc (omp_clause_num_ops, omp_clause_code_name): Add entries
for OMP_CLAUSE_{PARTIAL,FULL,SIZES}.
* tree-pretty-print.cc (dump_omp_clause): Handle
OMP_CLAUSE_{PARTIAL,FULL,SIZES}.
(dump_generic_node): Handle OMP_TILE and OMP_UNROLL. Skip printing
loops with NULL OMP_FOR_INIT (node) vector element.
* gimplify.cc (is_gimple_stmt): Handle OMP_TILE and OMP_UNROLL.
(gimplify_omp_taskloop_expr): For SAVE_EXPR use gimplify_save_expr.
(gimplify_omp_loop_xform): New function.
(gimplify_omp_for): Call omp_maybe_apply_loop_xforms and if that
reshuffles what the passed pointer points to, retry or return GS_OK.
Handle OMP_TILE and OMP_UNROLL.
(gimplify_omp_loop): Call omp_maybe_apply_loop_xforms and if that
reshuffles what the passed pointer points to, return GS_OK.
(gimplify_expr): Handle OMP_TILE and OMP_UNROLL.
* omp-general.h (omp_loop_number_of_iterations,
omp_maybe_apply_loop_xforms): Declare.
* omp-general.cc (omp_adjust_for_condition): For LE_EXPR and GE_EXPR
with pointers, don't add/subtract one, but the size of what the
pointer points to.
(omp_loop_number_of_iterations, omp_apply_tile,
find_nested_loop_xform, omp_maybe_apply_loop_xforms): New functions.
gcc/c-family/
* c-common.h (c_omp_find_generated_loop): Declare.
* c-gimplify.cc (c_genericize_control_stmt): Handle OMP_TILE and
OMP_UNROLL.
* c-omp.cc (c_finish_omp_for): Handle generated loops.
(c_omp_is_loop_iterator): Likewise.
(c_find_nested_loop_xform_r, c_omp_find_generated_loop): New
functions.
(c_omp_check_loop_iv): Handle generated loops. For now sorry
on mixing non-rectangular loop with generated loops.
(c_omp_check_loop_binding_exprs): For now sorry on mixing
imperfect loops with generated loops.
(c_omp_directives): Uncomment tile and unroll entries.
* c-pragma.h (enum pragma_kind): Add PRAGMA_OMP_TILE and
PRAGMA_OMP_UNROLL, change PRAGMA_OMP__LAST_ to the latter.
(enum pragma_omp_clause): Add PRAGMA_OMP_CLAUSE_FULL and
PRAGMA_OMP_CLAUSE_PARTIAL.
* c-pragma.cc (omp_pragmas_simd): Add tile and unroll omp pragmas.
gcc/c/
* c-parser.cc (c_parser_skip_std_attribute_spec_seq): New function.
(check_omp_intervening_code): Reject imperfectly nested tile.
(c_parser_compound_statement_nostart): If want_nested_loop, use
c_parser_omp_next_tokens_can_be_canon_loop instead of just checking
for RID_FOR keyword.
(c_parser_omp_clause_name): Handle full and partial clause names.
(c_parser_omp_clause_allocate): Remove spurious semicolon.
(c_parser_omp_clause_full, c_parser_omp_clause_partial): New
functions.
(c_parser_omp_all_clauses): Handle PRAGMA_OMP_CLAUSE_FULL and
PRAGMA_OMP_CLAUSE_PARTIAL.
(c_parser_omp_next_tokens_can_be_canon_loop): New function.
(c_parser_omp_loop_nest): Parse C23 attributes. Handle tile/unroll
constructs. Use c_parser_omp_next_tokens_can_be_canon_loop instead
of just checking for RID_FOR keyword. Only add_stmt (body) if it is
non-NULL.
(c_parser_omp_for_loop): Rename tiling variable to oacc_tiling. For
OMP_CLAUSE_SIZES set collapse to list length of OMP_CLAUSE_SIZES_LIST.
Use c_parser_omp_next_tokens_can_be_canon_loop instead of just
checking for RID_FOR keyword. Remove spurious semicolon. Don't call
c_omp_check_loop_binding_exprs if stmt is NULL. Skip generated loops.
(c_parser_omp_tile_sizes, c_parser_omp_tile): New functions.
(OMP_UNROLL_CLAUSE_MASK): Define.
(c_parser_omp_unroll): New function.
(c_parser_omp_construct): Handle PRAGMA_OMP_TILE and
PRAGMA_OMP_UNROLL.
* c-typeck.cc (c_finish_omp_clauses): Adjust wording of some of the
conflicting clause diagnostic messages to include word clause.
Handle OMP_CLAUSE_{FULL,PARTIAL,SIZES} and diagnose full vs. partial
conflict.
gcc/cp/
* cp-tree.h (dependent_omp_for_p): Add another tree argument.
* parser.cc (check_omp_intervening_code): Reject imperfectly nested
tile.
(cp_parser_statement_seq_opt): If want_nested_loop, use
cp_parser_next_tokens_can_be_canon_loop instead of just checking
for RID_FOR keyword.
(cp_parser_omp_clause_name): Handle full and partial clause names.
(cp_parser_omp_clause_full, cp_parser_omp_clause_partial): New
functions.
(cp_parser_omp_all_clauses): Formatting fix. Handle
PRAGMA_OMP_CLAUSE_PARTIAL and PRAGMA_OMP_CLAUSE_FULL.
(cp_parser_next_tokens_can_be_canon_loop): New function.
(cp_parser_omp_loop_nest): Parse C++11 attributes. Handle tile/unroll
constructs. Use cp_parser_next_tokens_can_be_canon_loop instead
of just checking for RID_FOR keyword. Only add_stmt
cp_parser_omp_loop_nest result if it is non-NULL.
(cp_parser_omp_for_loop): Rename tiling variable to oacc_tiling. For
OMP_CLAUSE_SIZES set collapse to list length of OMP_CLAUSE_SIZES_LIST.
Use cp_parser_next_tokens_can_be_canon_loop instead of just
checking for RID_FOR keyword. Remove spurious semicolon. Don't call
c_omp_check_loop_binding_exprs if stmt is NULL. Skip and/or handle
generated loops. Remove spurious ()s around & operands.
(cp_parser_omp_tile_sizes, cp_parser_omp_tile): New functions.
(OMP_UNROLL_CLAUSE_MASK): Define.
(cp_parser_omp_unroll): New function.
(cp_parser_omp_construct): Handle PRAGMA_OMP_TILE and
PRAGMA_OMP_UNROLL.
(cp_parser_pragma): Likewise.
* semantics.cc (finish_omp_clauses): Don't call
fold_build_cleanup_point_expr for cases which obviously won't need it,
like checked INTEGER_CSTs. Handle OMP_CLAUSE_{FULL,PARTIAL,SIZES}
and diagnose full vs. partial conflict. Adjust wording of some of the
conflicting clause diagnostic messages to include word clause.
(finish_omp_for): Use decl equal to global_namespace as a marker for
generated loop. Pass also body to dependent_omp_for_p. Skip
generated loops.
(finish_omp_for_block): Skip generated loops.
* pt.cc (tsubst_omp_clauses): Handle OMP_CLAUSE_{FULL,PARTIAL,SIZES}.
(tsubst_stmt): Handle OMP_TILE and OMP_UNROLL. Handle or skip
generated loops.
(dependent_omp_for_p): Add body argument. If declv vector element
is NULL, find generated loop.
* cp-gimplify.cc (cp_gimplify_expr): Handle OMP_TILE and OMP_UNROLL.
(cp_fold_r): Likewise.
(cp_genericize_r): Likewise. Skip generated loops.
gcc/fortran/
* gfortran.h (enum gfc_statement): Add ST_OMP_UNROLL,
ST_OMP_END_UNROLL, ST_OMP_TILE and ST_OMP_END_TILE.
(struct gfc_omp_clauses): Add sizes_list, partial, full and erroneous
members.
(enum gfc_exec_op): Add EXEC_OMP_UNROLL and EXEC_OMP_TILE.
(gfc_expr_list_len): Declare.
* match.h (gfc_match_omp_tile, gfc_match_omp_unroll): Declare.
* openmp.cc (gfc_get_location): Declare.
(gfc_free_omp_clauses): Free sizes_list.
(match_oacc_expr_list): Rename to ...
(match_omp_oacc_expr_list): ... this. Add is_omp argument and
change diagnostic wording if it is true.
(enum omp_mask2): Add OMP_CLAUSE_{FULL,PARTIAL,SIZES}.
(gfc_match_omp_clauses): Parse full, partial and sizes clauses.
(gfc_match_oacc_wait): Use match_omp_oacc_expr_list instead of
match_oacc_expr_list.
(OMP_UNROLL_CLAUSES, OMP_TILE_CLAUSES): Define.
(gfc_match_omp_tile, gfc_match_omp_unroll): New functions.
(resolve_omp_clauses): Diagnose full vs. partial clause conflict.
Resolve sizes clause arguments.
(find_nested_loop_in_chain): Use switch instead of series of ifs.
Handle EXEC_OMP_TILE and EXEC_OMP_UNROLL.
(gfc_resolve_omp_do_blocks): Set omp_current_do_collapse to
list length of sizes_list if present.
(gfc_resolve_do_iterator): Return for EXEC_OMP_TILE or
EXEC_OMP_UNROLL.
(restructure_intervening_code): Remove spurious ()s around & operands.
(is_outer_iteration_variable): Handle EXEC_OMP_TILE and
EXEC_OMP_UNROLL.
(check_nested_loop_in_chain): Likewise.
(expr_is_invariant): Likewise.
(resolve_omp_do): Handle EXEC_OMP_TILE and EXEC_OMP_UNROLL. Diagnose
tile without sizes clause. Use sizes_list length for count if
non-NULL. Set code->ext.omp_clauses->erroneous on loops where we've
reported diagnostics. Sorry for mixing non-rectangular loops with
generated loops.
(omp_code_to_statement): Handle EXEC_OMP_TILE and EXEC_OMP_UNROLL.
(gfc_resolve_omp_directive): Likewise.
* parse.cc (decode_omp_directive): Parse end tile, end unroll, tile
and unroll. Move nothing entry alphabetically.
(case_exec_markers): Add ST_OMP_TILE and ST_OMP_UNROLL.
(gfc_ascii_statement): Handle ST_OMP_END_TILE, ST_OMP_END_UNROLL,
ST_OMP_TILE and ST_OMP_UNROLL.
(parse_omp_do): Add nested argument. Handle ST_OMP_TILE and
ST_OMP_UNROLL.
(parse_omp_structured_block): Adjust parse_omp_do caller.
(parse_executable): Likewise. Handle ST_OMP_TILE and ST_OMP_UNROLL.
* resolve.cc (gfc_resolve_blocks): Handle EXEC_OMP_TILE and
EXEC_OMP_UNROLL.
(gfc_resolve_code): Likewise.
* st.cc (gfc_free_statement): Likewise.
* trans.cc (trans_code): Likewise.
* trans-openmp.cc (gfc_trans_omp_clauses): Handle full, partial and
sizes clauses. Use tree_cons + nreverse instead of
temporary vector and build_tree_list_vec for tile_list handling.
(gfc_expr_list_len): New function.
(gfc_trans_omp_do): Rename tile to oacc_tile. Handle sizes clause.
Don't assert code->op is EXEC_DO. Handle EXEC_OMP_TILE and
EXEC_OMP_UNROLL.
(gfc_trans_omp_directive): Handle EXEC_OMP_TILE and EXEC_OMP_UNROLL.
* dump-parse-tree.cc (show_omp_clauses): Dump full, partial and
sizes clauses.
(show_omp_node): Handle EXEC_OMP_TILE and EXEC_OMP_UNROLL.
(show_code_node): Likewise.
gcc/testsuite/
* c-c++-common/gomp/attrs-tile-1.c: New test.
* c-c++-common/gomp/attrs-tile-2.c: New test.
* c-c++-common/gomp/attrs-tile-3.c: New test.
* c-c++-common/gomp/attrs-tile-4.c: New test.
* c-c++-common/gomp/attrs-tile-5.c: New test.
* c-c++-common/gomp/attrs-tile-6.c: New test.
* c-c++-common/gomp/attrs-unroll-1.c: New test.
* c-c++-common/gomp/attrs-unroll-2.c: New test.
* c-c++-common/gomp/attrs-unroll-3.c: New test.
* c-c++-common/gomp/attrs-unroll-inner-1.c: New test.
* c-c++-common/gomp/attrs-unroll-inner-2.c: New test.
* c-c++-common/gomp/attrs-unroll-inner-3.c: New test.
* c-c++-common/gomp/attrs-unroll-inner-4.c: New test.
* c-c++-common/gomp/attrs-unroll-inner-5.c: New test.
* c-c++-common/gomp/imperfect-attributes.c: Adjust expected
diagnostics.
* c-c++-common/gomp/imperfect-loop-nest.c: New test.
* c-c++-common/gomp/ordered-5.c: New test.
* c-c++-common/gomp/scan-7.c: New test.
* c-c++-common/gomp/tile-1.c: New test.
* c-c++-common/gomp/tile-2.c: New test.
* c-c++-common/gomp/tile-3.c: New test.
* c-c++-common/gomp/tile-4.c: New test.
* c-c++-common/gomp/tile-5.c: New test.
* c-c++-common/gomp/tile-6.c: New test.
* c-c++-common/gomp/tile-7.c: New test.
* c-c++-common/gomp/tile-8.c: New test.
* c-c++-common/gomp/tile-9.c: New test.
* c-c++-common/gomp/tile-10.c: New test.
* c-c++-common/gomp/tile-11.c: New test.
* c-c++-common/gomp/tile-12.c: New test.
* c-c++-common/gomp/tile-13.c: New test.
* c-c++-common/gomp/tile-14.c: New test.
* c-c++-common/gomp/tile-15.c: New test.
* c-c++-common/gomp/unroll-1.c: New test.
* c-c++-common/gomp/unroll-2.c: New test.
* c-c++-common/gomp/unroll-3.c: New test.
* c-c++-common/gomp/unroll-4.c: New test.
* c-c++-common/gomp/unroll-5.c: New test.
* c-c++-common/gomp/unroll-6.c: New test.
* c-c++-common/gomp/unroll-7.c: New test.
* c-c++-common/gomp/unroll-8.c: New test.
* c-c++-common/gomp/unroll-9.c: New test.
* c-c++-common/gomp/unroll-inner-1.c: New test.
* c-c++-common/gomp/unroll-inner-2.c: New test.
* c-c++-common/gomp/unroll-inner-3.c: New test.
* c-c++-common/gomp/unroll-non-rect-1.c: New test.
* c-c++-common/gomp/unroll-non-rect-2.c: New test.
* c-c++-common/gomp/unroll-non-rect-3.c: New test.
* c-c++-common/gomp/unroll-simd-1.c: New test.
* gcc.dg/gomp/attrs-4.c: Adjust expected diagnostics.
* gcc.dg/gomp/for-1.c: Likewise.
* gcc.dg/gomp/for-11.c: Likewise.
* g++.dg/gomp/attrs-4.C: Likewise.
* g++.dg/gomp/for-1.C: Likewise.
* g++.dg/gomp/pr94512.C: Likewise.
* g++.dg/gomp/tile-1.C: New test.
* g++.dg/gomp/tile-2.C: New test.
* g++.dg/gomp/unroll-1.C: New test.
* g++.dg/gomp/unroll-2.C: New test.
* g++.dg/gomp/unroll-3.C: New test.
* gfortran.dg/gomp/inner-loops-1.f90: New test.
* gfortran.dg/gomp/inner-loops-2.f90: New test.
* gfortran.dg/gomp/pure-1.f90: Add tests for !$omp unroll
and !$omp tile.
* gfortran.dg/gomp/pure-2.f90: Remove those tests from here.
* gfortran.dg/gomp/scan-9.f90: New test.
* gfortran.dg/gomp/tile-1.f90: New test.
* gfortran.dg/gomp/tile-2.f90: New test.
* gfortran.dg/gomp/tile-3.f90: New test.
* gfortran.dg/gomp/tile-4.f90: New test.
* gfortran.dg/gomp/tile-5.f90: New test.
* gfortran.dg/gomp/tile-6.f90: New test.
* gfortran.dg/gomp/tile-7.f90: New test.
* gfortran.dg/gomp/tile-8.f90: New test.
* gfortran.dg/gomp/tile-9.f90: New test.
* gfortran.dg/gomp/tile-10.f90: New test.
* gfortran.dg/gomp/tile-imperfect-nest-1.f90: New test.
* gfortran.dg/gomp/tile-imperfect-nest-2.f90: New test.
* gfortran.dg/gomp/tile-inner-loops-1.f90: New test.
* gfortran.dg/gomp/tile-inner-loops-2.f90: New test.
* gfortran.dg/gomp/tile-inner-loops-3.f90: New test.
* gfortran.dg/gomp/tile-inner-loops-4.f90: New test.
* gfortran.dg/gomp/tile-inner-loops-5.f90: New test.
* gfortran.dg/gomp/tile-inner-loops-6.f90: New test.
* gfortran.dg/gomp/tile-inner-loops-7.f90: New test.
* gfortran.dg/gomp/tile-inner-loops-8.f90: New test.
* gfortran.dg/gomp/tile-non-rectangular-1.f90: New test.
* gfortran.dg/gomp/tile-non-rectangular-2.f90: New test.
* gfortran.dg/gomp/tile-non-rectangular-3.f90: New test.
* gfortran.dg/gomp/tile-unroll-1.f90: New test.
* gfortran.dg/gomp/tile-unroll-2.f90: New test.
* gfortran.dg/gomp/unroll-1.f90: New test.
* gfortran.dg/gomp/unroll-2.f90: New test.
* gfortran.dg/gomp/unroll-3.f90: New test.
* gfortran.dg/gomp/unroll-4.f90: New test.
* gfortran.dg/gomp/unroll-5.f90: New test.
* gfortran.dg/gomp/unroll-6.f90: New test.
* gfortran.dg/gomp/unroll-7.f90: New test.
* gfortran.dg/gomp/unroll-8.f90: New test.
* gfortran.dg/gomp/unroll-9.f90: New test.
* gfortran.dg/gomp/unroll-10.f90: New test.
* gfortran.dg/gomp/unroll-11.f90: New test.
* gfortran.dg/gomp/unroll-12.f90: New test.
* gfortran.dg/gomp/unroll-13.f90: New test.
* gfortran.dg/gomp/unroll-inner-loop-1.f90: New test.
* gfortran.dg/gomp/unroll-inner-loop-2.f90: New test.
* gfortran.dg/gomp/unroll-no-clause-1.f90: New test.
* gfortran.dg/gomp/unroll-non-rect-1.f90: New test.
* gfortran.dg/gomp/unroll-non-rect-2.f90: New test.
* gfortran.dg/gomp/unroll-simd-1.f90: New test.
* gfortran.dg/gomp/unroll-simd-2.f90: New test.
* gfortran.dg/gomp/unroll-simd-3.f90: New test.
* gfortran.dg/gomp/unroll-tile-1.f90: New test.
* gfortran.dg/gomp/unroll-tile-2.f90: New test.
* gfortran.dg/gomp/unroll-tile-inner-1.f90: New test.
libgomp/
* testsuite/libgomp.c-c++-common/imperfect-transform-1.c: New test.
* testsuite/libgomp.c-c++-common/imperfect-transform-2.c: New test.
* testsuite/libgomp.c-c++-common/matrix-1.h: New test.
* testsuite/libgomp.c-c++-common/matrix-constant-iter.h: New test.
* testsuite/libgomp.c-c++-common/matrix-helper.h: New test.
* testsuite/libgomp.c-c++-common/matrix-no-directive-1.c: New test.
* testsuite/libgomp.c-c++-common/matrix-no-directive-unroll-full-1.c:
New test.
* testsuite/libgomp.c-c++-common/matrix-omp-distribute-parallel-for-1.c:
New test.
* testsuite/libgomp.c-c++-common/matrix-omp-for-1.c: New test.
* testsuite/libgomp.c-c++-common/matrix-omp-parallel-for-1.c: New test.
* testsuite/libgomp.c-c++-common/matrix-omp-parallel-masked-taskloop-1.c:
New test.
* testsuite/libgomp.c-c++-common/matrix-omp-parallel-masked-taskloop-simd-1.c:
New test.
* testsuite/libgomp.c-c++-common/matrix-omp-target-parallel-for-1.c:
New test.
* testsuite/libgomp.c-c++-common/matrix-omp-target-teams-distribute-parallel-for-1.c:
New test.
* testsuite/libgomp.c-c++-common/matrix-omp-taskloop-1.c: New test.
* testsuite/libgomp.c-c++-common/matrix-omp-teams-distribute-parallel-for-1.c:
New test.
* testsuite/libgomp.c-c++-common/matrix-simd-1.c: New test.
* testsuite/libgomp.c-c++-common/matrix-transform-variants-1.h:
New test.
* testsuite/libgomp.c-c++-common/target-imperfect-transform-1.c:
New test.
* testsuite/libgomp.c-c++-common/target-imperfect-transform-2.c:
New test.
* testsuite/libgomp.c-c++-common/unroll-1.c: New test.
* testsuite/libgomp.c-c++-common/unroll-non-rect-1.c: New test.
* testsuite/libgomp.c++/matrix-no-directive-unroll-full-1.C: New test.
* testsuite/libgomp.c++/tile-2.C: New test.
* testsuite/libgomp.c++/tile-3.C: New test.
* testsuite/libgomp.c++/unroll-1.C: New test.
* testsuite/libgomp.c++/unroll-2.C: New test.
* testsuite/libgomp.c++/unroll-full-tile.C: New test.
* testsuite/libgomp.fortran/imperfect-transform-1.f90: New test.
* testsuite/libgomp.fortran/imperfect-transform-2.f90: New test.
* testsuite/libgomp.fortran/inner-1.f90: New test.
* testsuite/libgomp.fortran/nested-fn.f90: New test.
* testsuite/libgomp.fortran/target-imperfect-transform-1.f90: New test.
* testsuite/libgomp.fortran/target-imperfect-transform-2.f90: New test.
* testsuite/libgomp.fortran/tile-1.f90: New test.
* testsuite/libgomp.fortran/tile-2.f90: New test.
* testsuite/libgomp.fortran/tile-unroll-1.f90: New test.
* testsuite/libgomp.fortran/tile-unroll-2.f90: New test.
* testsuite/libgomp.fortran/tile-unroll-3.f90: New test.
* testsuite/libgomp.fortran/tile-unroll-4.f90: New test.
* testsuite/libgomp.fortran/unroll-1.f90: New test.
* testsuite/libgomp.fortran/unroll-2.f90: New test.
* testsuite/libgomp.fortran/unroll-3.f90: New test.
* testsuite/libgomp.fortran/unroll-4.f90: New test.
* testsuite/libgomp.fortran/unroll-5.f90: New test.
* testsuite/libgomp.fortran/unroll-6.f90: New test.
* testsuite/libgomp.fortran/unroll-7a.f90: New test.
* testsuite/libgomp.fortran/unroll-7b.f90: New test.
* testsuite/libgomp.fortran/unroll-7c.f90: New test.
* testsuite/libgomp.fortran/unroll-7.f90: New test.
* testsuite/libgomp.fortran/unroll-8.f90: New test.
* testsuite/libgomp.fortran/unroll-simd-1.f90: New test.
* testsuite/libgomp.fortran/unroll-tile-1.f90: New test.
* testsuite/libgomp.fortran/unroll-tile-2.f90: New test.
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|
gcc/fortran/ChangeLog:
* dump-parse-tree.cc (show_omp_namelist): Update allocator, fix
align dump.
(show_omp_node, show_code_node): Handle EXEC_OMP_ALLOCATE.
* gfortran.h (enum gfc_statement): Add ST_OMP_ALLOCATE and ..._EXEC.
(enum gfc_exec_op): Add EXEC_OMP_ALLOCATE.
(struct gfc_omp_namelist): Add 'allocator' to 'u2' union.
(struct gfc_namespace): Add omp_allocate.
(gfc_resolve_omp_allocate): New.
* match.cc (gfc_free_omp_namelist): Free 'u2.allocator'.
* match.h (gfc_match_omp_allocate, gfc_match_omp_allocators): New.
* openmp.cc (gfc_omp_directives): Uncomment allocate/allocators.
(gfc_match_omp_variable_list): Add bool arg for
rejecting listening common-block vars separately.
(gfc_match_omp_clauses): Update for u2.allocators.
(OMP_ALLOCATORS_CLAUSES, gfc_match_omp_allocate,
gfc_match_omp_allocators, is_predefined_allocator,
gfc_resolve_omp_allocate): New.
(resolve_omp_clauses): Update 'allocate' clause checks.
(omp_code_to_statement, gfc_resolve_omp_directive): Handle
OMP ALLOCATE/ALLOCATORS.
* parse.cc (in_exec_part): New global var.
(check_omp_allocate_stmt, parse_openmp_allocate_block): New.
(decode_omp_directive, case_exec_markers, case_omp_decl,
gfc_ascii_statement, parse_omp_structured_block): Handle
OMP allocate/allocators.
(verify_st_order, parse_executable): Set in_exec_part.
* resolve.cc (gfc_resolve_blocks, resolve_codes): Handle
allocate/allocators.
* st.cc (gfc_free_statement): Likewise.
* trans.cc (trans_code): Likewise.
* trans-openmp.cc (gfc_trans_omp_directive): Likewise.
(gfc_trans_omp_clauses, gfc_split_omp_clauses): Update for
u2.allocator, fix for u.align.
libgomp/ChangeLog:
* testsuite/libgomp.fortran/allocate-4.f90: Update dg-error.
gcc/testsuite/ChangeLog:
* gfortran.dg/gomp/allocate-2.f90: Update dg-error.
* gfortran.dg/gomp/allocate-4.f90: New test.
* gfortran.dg/gomp/allocate-5.f90: New test.
* gfortran.dg/gomp/allocate-6.f90: New test.
* gfortran.dg/gomp/allocate-7.f90: New test.
* gfortran.dg/gomp/allocators-1.f90: New test.
* gfortran.dg/gomp/allocators-2.f90: New test.
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|
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|
libgomp/ChangeLog:
* libgomp.texi (OpenMP 5.1 Impl. Status): Mark 'assume' as 'Y'.
gcc/fortran/ChangeLog:
* dump-parse-tree.cc (show_omp_assumes): New.
(show_omp_clauses, show_namespace): Call it.
(show_omp_node, show_code_node): Handle OpenMP ASSUME.
* gfortran.h (enum gfc_statement): Add ST_OMP_ASSUME,
ST_OMP_END_ASSUME, ST_OMP_ASSUMES and ST_NOTHING.
(gfc_exec_op): Add EXEC_OMP_ASSUME.
(gfc_omp_assumptions): New struct.
(gfc_get_omp_assumptions): New XCNEW #define.
(gfc_omp_clauses, gfc_namespace): Add assume member.
(gfc_resolve_omp_assumptions): New prototype.
* match.h (gfc_match_omp_assume, gfc_match_omp_assumes): New.
* openmp.cc (omp_code_to_statement): Forward declare.
(enum gfc_omp_directive_kind, struct gfc_omp_directive): New.
(gfc_free_omp_clauses): Free assume member and its struct data.
(enum omp_mask2): Add OMP_CLAUSE_ASSUMPTIONS.
(gfc_omp_absent_contains_clause): New.
(gfc_match_omp_clauses): Call it; optionally use passed
omp_clauses argument.
(omp_verify_merge_absent_contains, gfc_match_omp_assume,
gfc_match_omp_assumes, gfc_resolve_omp_assumptions): New.
(resolve_omp_clauses): Call the latter.
(gfc_resolve_omp_directive, omp_code_to_statement): Handle
EXEC_OMP_ASSUME.
* parse.cc (decode_omp_directive): Parse OpenMP ASSUME(S).
(next_statement, parse_executable, parse_omp_structured_block):
Handle ST_OMP_ASSUME.
(case_omp_decl): Add ST_OMP_ASSUMES.
(gfc_ascii_statement): Handle Assumes, optional return
string without '!$OMP '/'!$ACC ' prefix.
* parse.h (gfc_ascii_statement): Add optional bool arg to prototype.
* resolve.cc (gfc_resolve_blocks, gfc_resolve_code): Add
EXEC_OMP_ASSUME.
(gfc_resolve): Resolve ASSUMES directive.
* symbol.cc (gfc_free_namespace): Free omp_assumes member.
* st.cc (gfc_free_statement): Handle EXEC_OMP_ASSUME.
* trans-openmp.cc (gfc_trans_omp_directive): Likewise.
* trans.cc (trans_code): Likewise.
gcc/testsuite/ChangeLog:
* gfortran.dg/gomp/assume-1.f90: New test.
* gfortran.dg/gomp/assume-2.f90: New test.
* gfortran.dg/gomp/assumes-1.f90: New test.
* gfortran.dg/gomp/assumes-2.f90: New test.
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|
gcc/fortran/ChangeLog:
PR fortran/92805
* match.cc (gfc_match_small_literal_int): Make gobbling of leading
whitespace optional.
(gfc_match_name): Likewise.
(gfc_match_char): Likewise.
* match.h (gfc_match_small_literal_int): Adjust prototype.
(gfc_match_name): Likewise.
(gfc_match_char): Likewise.
* primary.cc (match_kind_param): Match small literal int or name
without gobbling whitespace.
(get_kind): Do not skip over blanks.
(match_string_constant): Likewise.
gcc/testsuite/ChangeLog:
PR fortran/92805
* gfortran.dg/literal_constants.f: New test.
* gfortran.dg/literal_constants.f90: New test.
Co-authored-by: Steven G. Kargl <kargl@gcc.gnu.org>
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ChangeLog:
* MAINTAINERS: Rename .c names to .cc.
contrib/ChangeLog:
* filter-clang-warnings.py: Rename .c names to .cc.
* gcc_update: Likewise.
* paranoia.cc: Likewise.
contrib/header-tools/ChangeLog:
* README: Rename .c names to .cc.
gcc/ChangeLog:
* Makefile.in: Rename .c names to .cc.
* alias.h: Likewise.
* asan.cc: Likewise.
* auto-profile.h: Likewise.
* basic-block.h (struct basic_block_d): Likewise.
* btfout.cc: Likewise.
* builtins.cc (expand_builtin_longjmp): Likewise.
(validate_arg): Likewise.
(access_ref::offset_bounded): Likewise.
* caller-save.cc (reg_restore_code): Likewise.
(setup_save_areas): Likewise.
* calls.cc (initialize_argument_information): Likewise.
(expand_call): Likewise.
(emit_library_call_value_1): Likewise.
* cfg-flags.def (RTL): Likewise.
(SIBCALL): Likewise.
(CAN_FALLTHRU): Likewise.
* cfganal.cc (post_order_compute): Likewise.
* cfgcleanup.cc (try_simplify_condjump): Likewise.
(merge_blocks_move_predecessor_nojumps): Likewise.
(merge_blocks_move_successor_nojumps): Likewise.
(merge_blocks_move): Likewise.
(old_insns_match_p): Likewise.
(try_crossjump_bb): Likewise.
* cfgexpand.cc (expand_gimple_stmt): Likewise.
* cfghooks.cc (split_block_before_cond_jump): Likewise.
(profile_record_check_consistency): Likewise.
* cfghooks.h: Likewise.
* cfgrtl.cc (pass_free_cfg::execute): Likewise.
(rtl_can_merge_blocks): Likewise.
(try_redirect_by_replacing_jump): Likewise.
(make_pass_outof_cfg_layout_mode): Likewise.
(cfg_layout_can_merge_blocks_p): Likewise.
* cgraph.cc (release_function_body): Likewise.
(cgraph_node::get_fun): Likewise.
* cgraph.h (struct cgraph_node): Likewise.
(asmname_hasher::equal): Likewise.
(cgraph_inline_failed_type): Likewise.
(thunk_adjust): Likewise.
(dump_callgraph_transformation): Likewise.
(record_references_in_initializer): Likewise.
(ipa_discover_variable_flags): Likewise.
* cgraphclones.cc (GTY): Likewise.
* cgraphunit.cc (symbol_table::finalize_compilation_unit): Likewise.
* collect-utils.h (GCC_COLLECT_UTILS_H): Likewise.
* collect2-aix.h (GCC_COLLECT2_AIX_H): Likewise.
* collect2.cc (maybe_run_lto_and_relink): Likewise.
* combine-stack-adj.cc: Likewise.
* combine.cc (setup_incoming_promotions): Likewise.
(combine_simplify_rtx): Likewise.
(count_rtxs): Likewise.
* common.opt: Likewise.
* common/config/aarch64/aarch64-common.cc: Likewise.
* common/config/arm/arm-common.cc (arm_asm_auto_mfpu): Likewise.
* common/config/avr/avr-common.cc: Likewise.
* common/config/i386/i386-isas.h (struct _isa_names_table): Likewise.
* conditions.h: Likewise.
* config.gcc: Likewise.
* config/aarch64/aarch64-builtins.cc (aarch64_resolve_overloaded_memtag): Likewise.
* config/aarch64/aarch64-protos.h (aarch64_classify_address): Likewise.
(aarch64_get_extension_string_for_isa_flags): Likewise.
* config/aarch64/aarch64-sve-builtins.cc (function_builder::add_function): Likewise.
* config/aarch64/aarch64.cc (aarch64_regmode_natural_size): Likewise.
(aarch64_sched_first_cycle_multipass_dfa_lookahead): Likewise.
(aarch64_option_valid_attribute_p): Likewise.
(aarch64_short_vector_p): Likewise.
(aarch64_float_const_representable_p): Likewise.
* config/aarch64/aarch64.h (DBX_REGISTER_NUMBER): Likewise.
(ASM_OUTPUT_POOL_EPILOGUE): Likewise.
(GTY): Likewise.
* config/aarch64/cortex-a57-fma-steering.cc: Likewise.
* config/aarch64/driver-aarch64.cc (contains_core_p): Likewise.
* config/aarch64/t-aarch64: Likewise.
* config/aarch64/x-aarch64: Likewise.
* config/aarch64/x-darwin: Likewise.
* config/alpha/alpha-protos.h: Likewise.
* config/alpha/alpha.cc (alpha_scalar_mode_supported_p): Likewise.
* config/alpha/alpha.h (LONG_DOUBLE_TYPE_SIZE): Likewise.
(enum reg_class): Likewise.
* config/alpha/alpha.md: Likewise.
* config/alpha/driver-alpha.cc (AMASK_LOCKPFTCHOK): Likewise.
* config/alpha/x-alpha: Likewise.
* config/arc/arc-protos.h (arc_eh_uses): Likewise.
* config/arc/arc.cc (ARC_OPT): Likewise.
(arc_ccfsm_advance): Likewise.
(arc_arg_partial_bytes): Likewise.
(conditionalize_nonjump): Likewise.
* config/arc/arc.md: Likewise.
* config/arc/builtins.def: Likewise.
* config/arc/t-arc: Likewise.
* config/arm/arm-c.cc (arm_resolve_overloaded_builtin): Likewise.
(arm_pragma_target_parse): Likewise.
* config/arm/arm-protos.h (save_restore_target_globals): Likewise.
(arm_cpu_cpp_builtins): Likewise.
* config/arm/arm.cc (vfp3_const_double_index): Likewise.
(shift_op): Likewise.
(thumb2_final_prescan_insn): Likewise.
(arm_final_prescan_insn): Likewise.
(arm_asm_output_labelref): Likewise.
(arm_small_register_classes_for_mode_p): Likewise.
* config/arm/arm.h: Likewise.
* config/arm/arm.md: Likewise.
* config/arm/driver-arm.cc: Likewise.
* config/arm/symbian.h: Likewise.
* config/arm/t-arm: Likewise.
* config/arm/thumb1.md: Likewise.
* config/arm/x-arm: Likewise.
* config/avr/avr-c.cc (avr_register_target_pragmas): Likewise.
* config/avr/avr-fixed.md: Likewise.
* config/avr/avr-log.cc (avr_log_vadump): Likewise.
* config/avr/avr-mcus.def: Likewise.
* config/avr/avr-modes.def (FRACTIONAL_INT_MODE): Likewise.
* config/avr/avr-passes.def (INSERT_PASS_BEFORE): Likewise.
* config/avr/avr-protos.h (make_avr_pass_casesi): Likewise.
* config/avr/avr.cc (avr_option_override): Likewise.
(avr_build_builtin_va_list): Likewise.
(avr_mode_dependent_address_p): Likewise.
(avr_function_arg_advance): Likewise.
(avr_asm_output_aligned_decl_common): Likewise.
* config/avr/avr.h (RETURN_ADDR_RTX): Likewise.
(SUPPORTS_INIT_PRIORITY): Likewise.
* config/avr/avr.md: Likewise.
* config/avr/builtins.def: Likewise.
* config/avr/gen-avr-mmcu-specs.cc (IN_GEN_AVR_MMCU_TEXI): Likewise.
* config/avr/gen-avr-mmcu-texi.cc (IN_GEN_AVR_MMCU_TEXI): Likewise.
(main): Likewise.
* config/avr/t-avr: Likewise.
* config/bfin/bfin.cc (frame_related_constant_load): Likewise.
* config/bpf/bpf-protos.h (GCC_BPF_PROTOS_H): Likewise.
* config/bpf/bpf.h (enum reg_class): Likewise.
* config/bpf/t-bpf: Likewise.
* config/c6x/c6x-protos.h (GCC_C6X_PROTOS_H): Likewise.
* config/cr16/cr16-protos.h: Likewise.
* config/cris/cris.cc (cris_address_cost): Likewise.
(cris_side_effect_mode_ok): Likewise.
(cris_init_machine_status): Likewise.
(cris_emit_movem_store): Likewise.
* config/cris/cris.h (INDEX_REG_CLASS): Likewise.
(enum reg_class): Likewise.
(struct cum_args): Likewise.
* config/cris/cris.opt: Likewise.
* config/cris/sync.md: Likewise.
* config/csky/csky.cc (csky_expand_prologue): Likewise.
* config/darwin-c.cc: Likewise.
* config/darwin-f.cc: Likewise.
* config/darwin-sections.def (zobj_const_section): Likewise.
* config/darwin.cc (output_objc_section_asm_op): Likewise.
(fprintf): Likewise.
* config/darwin.h (GTY): Likewise.
* config/elfos.h: Likewise.
* config/epiphany/epiphany-sched.md: Likewise.
* config/epiphany/epiphany.cc (epiphany_function_value): Likewise.
* config/epiphany/epiphany.h (GTY): Likewise.
(NO_FUNCTION_CSE): Likewise.
* config/epiphany/mode-switch-use.cc: Likewise.
* config/epiphany/predicates.md: Likewise.
* config/epiphany/t-epiphany: Likewise.
* config/fr30/fr30-protos.h: Likewise.
* config/frv/frv-protos.h: Likewise.
* config/frv/frv.cc (TLS_BIAS): Likewise.
* config/frv/frv.h (ASM_OUTPUT_ALIGNED_LOCAL): Likewise.
* config/ft32/ft32-protos.h: Likewise.
* config/gcn/gcn-hsa.h (ASM_APP_OFF): Likewise.
* config/gcn/gcn.cc (gcn_init_libfuncs): Likewise.
* config/gcn/mkoffload.cc (copy_early_debug_info): Likewise.
* config/gcn/t-gcn-hsa: Likewise.
* config/gcn/t-omp-device: Likewise.
* config/h8300/h8300-protos.h (GCC_H8300_PROTOS_H): Likewise.
(same_cmp_following_p): Likewise.
* config/h8300/h8300.cc (F): Likewise.
* config/h8300/h8300.h (struct cum_arg): Likewise.
(BRANCH_COST): Likewise.
* config/i386/cygming.h (DEFAULT_PCC_STRUCT_RETURN): Likewise.
* config/i386/djgpp.h (TARGET_ASM_LTO_END): Likewise.
* config/i386/dragonfly.h (NO_PROFILE_COUNTERS): Likewise.
* config/i386/driver-i386.cc (detect_caches_intel): Likewise.
* config/i386/freebsd.h (NO_PROFILE_COUNTERS): Likewise.
* config/i386/i386-c.cc (ix86_target_macros): Likewise.
* config/i386/i386-expand.cc (get_mode_wider_vector): Likewise.
* config/i386/i386-options.cc (ix86_set_func_type): Likewise.
* config/i386/i386-protos.h (ix86_extract_perm_from_pool_constant): Likewise.
(ix86_register_pragmas): Likewise.
(ix86_d_has_stdcall_convention): Likewise.
(i386_pe_seh_init_sections): Likewise.
* config/i386/i386.cc (ix86_function_arg_regno_p): Likewise.
(ix86_function_value_regno_p): Likewise.
(ix86_compute_frame_layout): Likewise.
(legitimize_pe_coff_symbol): Likewise.
(output_pic_addr_const): Likewise.
* config/i386/i386.h (defined): Likewise.
(host_detect_local_cpu): Likewise.
(CONSTANT_ADDRESS_P): Likewise.
(DEFAULT_LARGE_SECTION_THRESHOLD): Likewise.
(struct machine_frame_state): Likewise.
* config/i386/i386.md: Likewise.
* config/i386/lynx.h (ASM_OUTPUT_ALIGN): Likewise.
* config/i386/mmx.md: Likewise.
* config/i386/sse.md: Likewise.
* config/i386/t-cygming: Likewise.
* config/i386/t-djgpp: Likewise.
* config/i386/t-gnu-property: Likewise.
* config/i386/t-i386: Likewise.
* config/i386/t-intelmic: Likewise.
* config/i386/t-omp-device: Likewise.
* config/i386/winnt-cxx.cc (i386_pe_type_dllimport_p): Likewise.
(i386_pe_adjust_class_at_definition): Likewise.
* config/i386/winnt.cc (gen_stdcall_or_fastcall_suffix): Likewise.
(i386_pe_mangle_decl_assembler_name): Likewise.
(i386_pe_encode_section_info): Likewise.
* config/i386/x-cygwin: Likewise.
* config/i386/x-darwin: Likewise.
* config/i386/x-i386: Likewise.
* config/i386/x-mingw32: Likewise.
* config/i386/x86-tune-sched-core.cc: Likewise.
* config/i386/x86-tune.def: Likewise.
* config/i386/xm-djgpp.h (STANDARD_STARTFILE_PREFIX_1): Likewise.
* config/ia64/freebsd.h: Likewise.
* config/ia64/hpux.h (REGISTER_TARGET_PRAGMAS): Likewise.
* config/ia64/ia64-protos.h (ia64_except_unwind_info): Likewise.
* config/ia64/ia64.cc (ia64_function_value_regno_p): Likewise.
(ia64_secondary_reload_class): Likewise.
(bundling): Likewise.
* config/ia64/ia64.h: Likewise.
* config/ia64/ia64.md: Likewise.
* config/ia64/predicates.md: Likewise.
* config/ia64/sysv4.h: Likewise.
* config/ia64/t-ia64: Likewise.
* config/iq2000/iq2000.h (FUNCTION_MODE): Likewise.
* config/iq2000/iq2000.md: Likewise.
* config/linux.h (TARGET_HAS_BIONIC): Likewise.
(if): Likewise.
* config/m32c/m32c.cc (m32c_function_needs_enter): Likewise.
* config/m32c/m32c.h (MAX_REGS_PER_ADDRESS): Likewise.
* config/m32c/t-m32c: Likewise.
* config/m32r/m32r-protos.h: Likewise.
* config/m32r/m32r.cc (m32r_print_operand): Likewise.
* config/m32r/m32r.h: Likewise.
* config/m32r/m32r.md: Likewise.
* config/m68k/m68k-isas.def: Likewise.
* config/m68k/m68k-microarchs.def: Likewise.
* config/m68k/m68k-protos.h (strict_low_part_peephole_ok): Likewise.
(m68k_epilogue_uses): Likewise.
* config/m68k/m68k.cc (m68k_call_tls_get_addr): Likewise.
(m68k_sched_adjust_cost): Likewise.
(m68k_sched_md_init): Likewise.
* config/m68k/m68k.h (__transfer_from_trampoline): Likewise.
(enum m68k_function_kind): Likewise.
* config/m68k/m68k.md: Likewise.
* config/m68k/m68kemb.h: Likewise.
* config/m68k/uclinux.h (ENDFILE_SPEC): Likewise.
* config/mcore/mcore-protos.h: Likewise.
* config/mcore/mcore.cc (mcore_expand_insv): Likewise.
(mcore_expand_prolog): Likewise.
* config/mcore/mcore.h (TARGET_MCORE): Likewise.
* config/mcore/mcore.md: Likewise.
* config/microblaze/microblaze-protos.h: Likewise.
* config/microblaze/microblaze.cc (microblaze_legitimate_pic_operand): Likewise.
(microblaze_function_prologue): Likewise.
(microblaze_function_epilogue): Likewise.
(microblaze_select_section): Likewise.
(microblaze_asm_output_mi_thunk): Likewise.
(microblaze_eh_return): Likewise.
* config/microblaze/microblaze.h: Likewise.
* config/microblaze/microblaze.md: Likewise.
* config/microblaze/t-microblaze: Likewise.
* config/mips/driver-native.cc: Likewise.
* config/mips/loongson2ef.md: Likewise.
* config/mips/mips-protos.h (mips_expand_vec_cmp_expr): Likewise.
* config/mips/mips.cc (mips_rtx_costs): Likewise.
(mips_output_filename): Likewise.
(mips_output_function_prologue): Likewise.
(mips_output_function_epilogue): Likewise.
(mips_output_mi_thunk): Likewise.
* config/mips/mips.h: Likewise.
* config/mips/mips.md: Likewise.
* config/mips/t-mips: Likewise.
* config/mips/x-native: Likewise.
* config/mmix/mmix-protos.h: Likewise.
* config/mmix/mmix.cc (mmix_option_override): Likewise.
(mmix_dbx_register_number): Likewise.
(mmix_expand_prologue): Likewise.
* config/mmix/mmix.h: Likewise.
* config/mmix/mmix.md: Likewise.
* config/mmix/predicates.md: Likewise.
* config/mn10300/mn10300.cc (mn10300_symbolic_operand): Likewise.
(mn10300_legitimate_pic_operand_p): Likewise.
* config/mn10300/mn10300.h (enum reg_class): Likewise.
(NO_FUNCTION_CSE): Likewise.
* config/moxie/moxie-protos.h: Likewise.
* config/moxie/uclinux.h (TARGET_LIBC_HAS_FUNCTION): Likewise.
* config/msp430/msp430-devices.cc (extract_devices_dir_from_exec_prefix): Likewise.
* config/msp430/msp430.cc (msp430_gimplify_va_arg_expr): Likewise.
(msp430_incoming_return_addr_rtx): Likewise.
* config/msp430/msp430.h (msp430_get_linker_devices_include_path): Likewise.
* config/msp430/t-msp430: Likewise.
* config/nds32/nds32-cost.cc (nds32_rtx_costs_speed_prefer): Likewise.
(nds32_rtx_costs_size_prefer): Likewise.
(nds32_init_rtx_costs): Likewise.
* config/nds32/nds32-doubleword.md: Likewise.
* config/nds32/nds32.cc (nds32_memory_move_cost): Likewise.
(nds32_builtin_decl): Likewise.
* config/nds32/nds32.h (enum nds32_16bit_address_type): Likewise.
(enum nds32_isr_nested_type): Likewise.
(enum reg_class): Likewise.
* config/nds32/predicates.md: Likewise.
* config/nds32/t-nds32: Likewise.
* config/nios2/nios2.cc (nios2_pragma_target_parse): Likewise.
* config/nvptx/nvptx-protos.h: Likewise.
* config/nvptx/nvptx.cc (nvptx_goacc_expand_var_decl): Likewise.
* config/nvptx/nvptx.h (TARGET_CPU_CPP_BUILTINS): Likewise.
* config/nvptx/t-nvptx: Likewise.
* config/nvptx/t-omp-device: Likewise.
* config/pa/elf.h: Likewise.
* config/pa/pa-linux.h (GLOBAL_ASM_OP): Likewise.
* config/pa/pa-netbsd.h (GLOBAL_ASM_OP): Likewise.
* config/pa/pa-openbsd.h (TARGET_ASM_GLOBALIZE_LABEL): Likewise.
* config/pa/pa-protos.h (pa_eh_return_handler_rtx): Likewise.
(pa_legitimize_reload_address): Likewise.
(pa_can_use_return_insn): Likewise.
* config/pa/pa.cc (mem_shadd_or_shadd_rtx_p): Likewise.
(som_output_text_section_asm_op): Likewise.
* config/pa/pa.h (PROFILE_BEFORE_PROLOGUE): Likewise.
* config/pa/pa.md: Likewise.
* config/pa/som.h: Likewise.
* config/pa/t-pa: Likewise.
* config/pdp11/pdp11.cc (decode_pdp11_d): Likewise.
* config/pdp11/pdp11.h: Likewise.
* config/pdp11/pdp11.md: Likewise.
* config/pdp11/t-pdp11: Likewise.
* config/pru/pru.md: Likewise.
* config/pru/t-pru: Likewise.
* config/riscv/riscv-protos.h (NUM_SYMBOL_TYPES): Likewise.
(riscv_gpr_save_operation_p): Likewise.
(riscv_d_register_target_info): Likewise.
(riscv_init_builtins): Likewise.
* config/riscv/riscv.cc (riscv_output_mi_thunk): Likewise.
* config/riscv/riscv.h (CSW_MAX_OFFSET): Likewise.
* config/riscv/t-riscv: Likewise.
* config/rl78/rl78.cc (rl78_asm_ctor_dtor): Likewise.
* config/rl78/t-rl78: Likewise.
* config/rs6000/aix.h: Likewise.
* config/rs6000/aix71.h (ASM_SPEC_COMMON): Likewise.
* config/rs6000/aix72.h (ASM_SPEC_COMMON): Likewise.
* config/rs6000/aix73.h (ASM_SPEC_COMMON): Likewise.
* config/rs6000/darwin.h (TARGET_ASM_GLOBALIZE_LABEL): Likewise.
* config/rs6000/driver-rs6000.cc: Likewise.
* config/rs6000/freebsd.h: Likewise.
* config/rs6000/freebsd64.h: Likewise.
* config/rs6000/lynx.h (ASM_OUTPUT_ALIGN): Likewise.
* config/rs6000/rbtree.cc: Likewise.
* config/rs6000/rbtree.h: Likewise.
* config/rs6000/rs6000-c.cc (rs6000_target_modify_macros): Likewise.
* config/rs6000/rs6000-call.cc (rs6000_invalid_builtin): Likewise.
(rs6000_expand_builtin): Likewise.
(rs6000_init_builtins): Likewise.
* config/rs6000/rs6000-cpus.def: Likewise.
* config/rs6000/rs6000-gen-builtins.cc (write_init_ovld_table): Likewise.
* config/rs6000/rs6000-internal.h (ALTIVEC_REG_BIT): Likewise.
(quad_address_offset_p): Likewise.
* config/rs6000/rs6000-logue.cc (interesting_frame_related_regno): Likewise.
(rs6000_emit_epilogue): Likewise.
* config/rs6000/rs6000-overload.def: Likewise.
* config/rs6000/rs6000-p8swap.cc: Likewise.
* config/rs6000/rs6000-protos.h (GCC_RS6000_PROTOS_H): Likewise.
(rs6000_const_f32_to_i32): Likewise.
* config/rs6000/rs6000.cc (legitimate_lo_sum_address_p): Likewise.
(rs6000_debug_legitimize_address): Likewise.
(rs6000_mode_dependent_address): Likewise.
(rs6000_adjust_priority): Likewise.
(rs6000_c_mode_for_suffix): Likewise.
* config/rs6000/rs6000.h (defined): Likewise.
(LONG_DOUBLE_TYPE_SIZE): Likewise.
* config/rs6000/rs6000.md: Likewise.
* config/rs6000/sysv4.h: Likewise.
* config/rs6000/t-linux: Likewise.
* config/rs6000/t-linux64: Likewise.
* config/rs6000/t-rs6000: Likewise.
* config/rs6000/x-darwin: Likewise.
* config/rs6000/x-darwin64: Likewise.
* config/rs6000/x-rs6000: Likewise.
* config/rs6000/xcoff.h (ASM_OUTPUT_LABELREF): Likewise.
* config/rx/rx.cc (rx_expand_builtin): Likewise.
* config/s390/constraints.md: Likewise.
* config/s390/driver-native.cc: Likewise.
* config/s390/htmxlintrin.h: Likewise.
* config/s390/s390-builtins.def (B_DEF): Likewise.
(OB_DEF_VAR): Likewise.
* config/s390/s390-builtins.h: Likewise.
* config/s390/s390-c.cc: Likewise.
* config/s390/s390-opts.h: Likewise.
* config/s390/s390-protos.h (s390_check_symref_alignment): Likewise.
(s390_register_target_pragmas): Likewise.
* config/s390/s390.cc (s390_init_builtins): Likewise.
(s390_expand_plus_operand): Likewise.
(s390_expand_atomic): Likewise.
(s390_valid_target_attribute_inner_p): Likewise.
* config/s390/s390.h (LONG_DOUBLE_TYPE_SIZE): Likewise.
* config/s390/s390.md: Likewise.
* config/s390/t-s390: Likewise.
* config/s390/vx-builtins.md: Likewise.
* config/s390/x-native: Likewise.
* config/sh/divtab-sh4-300.cc (main): Likewise.
* config/sh/divtab-sh4.cc (main): Likewise.
* config/sh/divtab.cc (main): Likewise.
* config/sh/elf.h: Likewise.
* config/sh/sh-protos.h (sh_fsca_int2sf): Likewise.
* config/sh/sh.cc (SYMBOL_FLAG_FUNCVEC_FUNCTION): Likewise.
(sh_struct_value_rtx): Likewise.
(sh_remove_reg_dead_or_unused_notes): Likewise.
* config/sh/sh.h (MIN_UNITS_PER_WORD): Likewise.
* config/sh/t-sh: Likewise.
* config/sol2-protos.h (solaris_override_options): Likewise.
* config/sol2.h: Likewise.
* config/sparc/driver-sparc.cc: Likewise.
* config/sparc/freebsd.h: Likewise.
* config/sparc/sparc-protos.h (make_pass_work_around_errata): Likewise.
* config/sparc/sparc.cc (sparc_output_mi_thunk): Likewise.
(sparc_asan_shadow_offset): Likewise.
* config/sparc/sparc.h: Likewise.
* config/sparc/sparc.md: Likewise.
* config/sparc/t-sparc: Likewise.
* config/sparc/x-sparc: Likewise.
* config/stormy16/stormy16.cc (xstormy16_mode_dependent_address_p): Likewise.
* config/t-darwin: Likewise.
* config/t-dragonfly: Likewise.
* config/t-freebsd: Likewise.
* config/t-glibc: Likewise.
* config/t-linux: Likewise.
* config/t-netbsd: Likewise.
* config/t-openbsd: Likewise.
* config/t-pnt16-warn: Likewise.
* config/t-sol2: Likewise.
* config/t-vxworks: Likewise.
* config/t-winnt: Likewise.
* config/tilegx/t-tilegx: Likewise.
* config/tilegx/tilegx-c.cc: Likewise.
* config/tilegx/tilegx-protos.h (tilegx_function_profiler): Likewise.
* config/tilegx/tilegx.md: Likewise.
* config/tilepro/t-tilepro: Likewise.
* config/tilepro/tilepro-c.cc: Likewise.
* config/v850/t-v850: Likewise.
* config/v850/v850-protos.h: Likewise.
* config/v850/v850.cc (F): Likewise.
* config/v850/v850.h (enum reg_class): Likewise.
(SLOW_BYTE_ACCESS): Likewise.
* config/vax/vax.cc (vax_mode_dependent_address_p): Likewise.
* config/vax/vax.h (enum reg_class): Likewise.
* config/vax/vax.md: Likewise.
* config/visium/visium.cc (visium_legitimate_address_p): Likewise.
* config/visium/visium.h: Likewise.
* config/vms/t-vms: Likewise.
* config/vms/vms-crtlmap.map: Likewise.
* config/vms/vms-protos.h (vms_c_get_vms_ver): Likewise.
* config/vx-common.h: Likewise.
* config/x-darwin: Likewise.
* config/x-hpux: Likewise.
* config/x-linux: Likewise.
* config/x-netbsd: Likewise.
* config/x-openbsd: Likewise.
* config/x-solaris: Likewise.
* config/xtensa/xtensa-protos.h (xtensa_mem_offset): Likewise.
* config/xtensa/xtensa.cc (xtensa_option_override): Likewise.
* config/xtensa/xtensa.h: Likewise.
* configure.ac: Likewise.
* context.cc: Likewise.
* convert.h: Likewise.
* coretypes.h: Likewise.
* coverage.cc: Likewise.
* coverage.h: Likewise.
* cppdefault.h (struct default_include): Likewise.
* cprop.cc (local_cprop_pass): Likewise.
(one_cprop_pass): Likewise.
* cse.cc (hash_rtx_cb): Likewise.
(fold_rtx): Likewise.
* ctfc.h (ctfc_get_num_vlen_bytes): Likewise.
* data-streamer.h (bp_unpack_var_len_int): Likewise.
(streamer_write_widest_int): Likewise.
* dbgcnt.def: Likewise.
* dbxout.cc (dbxout_early_global_decl): Likewise.
(dbxout_common_check): Likewise.
* dbxout.h: Likewise.
* debug.h (struct gcc_debug_hooks): Likewise.
(dump_go_spec_init): Likewise.
* df-core.cc: Likewise.
* df-scan.cc (df_insn_info_delete): Likewise.
(df_insn_delete): Likewise.
* df.h (debug_df_chain): Likewise.
(can_move_insns_across): Likewise.
* dfp.cc (decimal_from_binary): Likewise.
* diagnostic-color.cc: Likewise.
* diagnostic-event-id.h: Likewise.
* diagnostic-show-locus.cc (test_one_liner_labels): Likewise.
* diagnostic.cc (bt_callback): Likewise.
(num_digits): Likewise.
* doc/avr-mmcu.texi: Likewise.
* doc/cfg.texi: Likewise.
* doc/contrib.texi: Likewise.
* doc/cppinternals.texi: Likewise.
* doc/extend.texi: Likewise.
* doc/generic.texi: Likewise.
* doc/gimple.texi: Likewise.
* doc/gty.texi: Likewise.
* doc/invoke.texi: Likewise.
* doc/loop.texi: Likewise.
* doc/lto.texi: Likewise.
* doc/match-and-simplify.texi: Likewise.
* doc/md.texi: Likewise.
* doc/optinfo.texi: Likewise.
* doc/options.texi: Likewise.
* doc/passes.texi: Likewise.
* doc/plugins.texi: Likewise.
* doc/rtl.texi: Likewise.
* doc/sourcebuild.texi: Likewise.
* doc/tm.texi: Likewise.
* doc/tm.texi.in: Likewise.
* doc/tree-ssa.texi: Likewise.
* dojump.cc (do_jump): Likewise.
* dojump.h: Likewise.
* dumpfile.cc (test_impl_location): Likewise.
(test_capture_of_dump_calls): Likewise.
* dumpfile.h (enum dump_kind): Likewise.
(class dump_location_t): Likewise.
(dump_enabled_p): Likewise.
(enable_rtl_dump_file): Likewise.
(dump_combine_total_stats): Likewise.
* dwarf2asm.cc (dw2_asm_output_delta_uleb128): Likewise.
* dwarf2ctf.h (ctf_debug_finish): Likewise.
* dwarf2out.cc (dwarf2out_begin_prologue): Likewise.
(struct loc_descr_context): Likewise.
(rtl_for_decl_location): Likewise.
(gen_subprogram_die): Likewise.
(gen_label_die): Likewise.
(is_trivial_indirect_ref): Likewise.
(dwarf2out_late_global_decl): Likewise.
(dwarf_file_hasher::hash): Likewise.
(dwarf2out_end_source_file): Likewise.
(dwarf2out_define): Likewise.
(dwarf2out_early_finish): Likewise.
* dwarf2out.h (struct dw_fde_node): Likewise.
(struct dw_discr_list_node): Likewise.
(output_loc_sequence_raw): Likewise.
* emit-rtl.cc (gen_raw_REG): Likewise.
(maybe_set_max_label_num): Likewise.
* emit-rtl.h (struct rtl_data): Likewise.
* errors.cc (internal_error): Likewise.
(trim_filename): Likewise.
* et-forest.cc: Likewise.
* except.cc (init_eh_for_function): Likewise.
* explow.cc (promote_ssa_mode): Likewise.
(get_dynamic_stack_size): Likewise.
* explow.h: Likewise.
* expmed.h: Likewise.
* expr.cc (safe_from_p): Likewise.
(expand_expr_real_2): Likewise.
(expand_expr_real_1): Likewise.
* file-prefix-map.cc (remap_filename): Likewise.
* final.cc (app_enable): Likewise.
(make_pass_compute_alignments): Likewise.
(final_scan_insn_1): Likewise.
(final_scan_insn): Likewise.
* fixed-value.h (fixed_from_string): Likewise.
* flag-types.h (NO_DEBUG): Likewise.
(DWARF2_DEBUG): Likewise.
(VMS_DEBUG): Likewise.
(BTF_DEBUG): Likewise.
(enum ctf_debug_info_levels): Likewise.
* fold-const.cc (const_binop): Likewise.
(fold_binary_loc): Likewise.
(fold_checksum_tree): Likewise.
* fp-test.cc: Likewise.
* function.cc (expand_function_end): Likewise.
* function.h (struct function): Likewise.
* fwprop.cc (should_replace_address): Likewise.
* gcc-main.cc: Likewise.
* gcc-rich-location.h (class gcc_rich_location): Likewise.
* gcc-symtab.h: Likewise.
* gcc.cc (MIN_FATAL_STATUS): Likewise.
(driver_handle_option): Likewise.
(quote_spec_arg): Likewise.
(driver::finalize): Likewise.
* gcc.h (set_input): Likewise.
* gcov-dump.cc: Likewise.
* gcov.cc (solve_flow_graph): Likewise.
* gcse-common.cc: Likewise.
* gcse.cc (make_pass_rtl_hoist): Likewise.
* genattr-common.cc: Likewise.
* genattrtab.cc (min_fn): Likewise.
(write_const_num_delay_slots): Likewise.
* genautomata.cc: Likewise.
* genconditions.cc (write_one_condition): Likewise.
* genconstants.cc: Likewise.
* genemit.cc (gen_exp): Likewise.
* generic-match-head.cc: Likewise.
* genextract.cc: Likewise.
* gengenrtl.cc (always_void_p): Likewise.
* gengtype-parse.cc (gtymarker_opt): Likewise.
* gengtype-state.cc (state_writer::state_writer): Likewise.
(write_state_trailer): Likewise.
(equals_type_number): Likewise.
(read_state): Likewise.
* gengtype.cc (open_base_files): Likewise.
(struct file_rule_st): Likewise.
(header_dot_h_frul): Likewise.
* gengtype.h: Likewise.
* genmatch.cc (main): Likewise.
* genmddeps.cc: Likewise.
* genmodes.cc (emit_mode_inner): Likewise.
(emit_mode_unit_size): Likewise.
* genpeep.cc (gen_peephole): Likewise.
* genpreds.cc (write_tm_preds_h): Likewise.
* genrecog.cc (validate_pattern): Likewise.
(write_header): Likewise.
(main): Likewise.
* gensupport.cc (change_subst_attribute): Likewise.
(traverse_c_tests): Likewise.
(add_predicate): Likewise.
(init_predicate_table): Likewise.
* gensupport.h (struct optab_pattern): Likewise.
(get_num_insn_codes): Likewise.
(maybe_eval_c_test): Likewise.
(struct pred_data): Likewise.
* ggc-internal.h: Likewise.
* gimple-fold.cc (maybe_fold_reference): Likewise.
(get_range_strlen_tree): Likewise.
* gimple-fold.h (gimple_stmt_integer_valued_real_p): Likewise.
* gimple-low.cc: Likewise.
* gimple-match-head.cc (directly_supported_p): Likewise.
* gimple-pretty-print.h: Likewise.
* gimple-ssa-sprintf.cc (format_percent): Likewise.
(adjust_range_for_overflow): Likewise.
* gimple-streamer.h: Likewise.
* gimple.h (struct GTY): Likewise.
(is_gimple_resx): Likewise.
* gimplify.cc (gimplify_expr): Likewise.
(gimplify_init_constructor): Likewise.
(omp_construct_selector_matches): Likewise.
(gimplify_omp_target_update): Likewise.
(gimplify_omp_ordered): Likewise.
(gimplify_va_arg_expr): Likewise.
* graphite-isl-ast-to-gimple.cc (should_copy_to_new_region): Likewise.
* haifa-sched.cc (increase_insn_priority): Likewise.
(try_ready): Likewise.
(sched_create_recovery_edges): Likewise.
* ifcvt.cc (find_if_case_1): Likewise.
(find_if_case_2): Likewise.
* inchash.h: Likewise.
* incpath.cc (add_env_var_paths): Likewise.
* input.cc (dump_location_info): Likewise.
(assert_loceq): Likewise.
(test_lexer_string_locations_concatenation_1): Likewise.
(test_lexer_string_locations_concatenation_2): Likewise.
(test_lexer_string_locations_concatenation_3): Likewise.
* input.h (BUILTINS_LOCATION): Likewise.
(class string_concat_db): Likewise.
* internal-fn.cc (expand_MUL_OVERFLOW): Likewise.
(expand_LOOP_VECTORIZED): Likewise.
* ipa-cp.cc (make_pass_ipa_cp): Likewise.
* ipa-fnsummary.cc (remap_freqcounting_preds_after_dup): Likewise.
(ipa_fn_summary_t::duplicate): Likewise.
(make_pass_ipa_fn_summary): Likewise.
* ipa-fnsummary.h (enum ipa_hints_vals): Likewise.
* ipa-free-lang-data.cc (fld_simplified_type): Likewise.
(free_lang_data_in_decl): Likewise.
* ipa-inline.cc (compute_inlined_call_time): Likewise.
(inline_always_inline_functions): Likewise.
* ipa-inline.h (free_growth_caches): Likewise.
(inline_account_function_p): Likewise.
* ipa-modref.cc (modref_access_analysis::analyze_stmt): Likewise.
(modref_eaf_analysis::analyze_ssa_name): Likewise.
* ipa-param-manipulation.cc (ipa_param_body_adjustments::mark_dead_statements): Likewise.
(ipa_param_body_adjustments::remap_with_debug_expressions): Likewise.
* ipa-prop.cc (ipa_set_node_agg_value_chain): Likewise.
* ipa-prop.h (IPA_UNDESCRIBED_USE): Likewise.
(unadjusted_ptr_and_unit_offset): Likewise.
* ipa-reference.cc (make_pass_ipa_reference): Likewise.
* ipa-reference.h (GCC_IPA_REFERENCE_H): Likewise.
* ipa-split.cc (consider_split): Likewise.
* ipa-sra.cc (isra_read_node_info): Likewise.
* ipa-utils.h (struct ipa_dfs_info): Likewise.
(recursive_call_p): Likewise.
(ipa_make_function_pure): Likewise.
* ira-build.cc (ira_create_allocno): Likewise.
(ira_flattening): Likewise.
* ira-color.cc (do_coloring): Likewise.
(update_curr_costs): Likewise.
* ira-conflicts.cc (process_regs_for_copy): Likewise.
* ira-int.h (struct ira_emit_data): Likewise.
(ira_prohibited_mode_move_regs): Likewise.
(ira_get_dup_out_num): Likewise.
(ira_destroy): Likewise.
(ira_tune_allocno_costs): Likewise.
(ira_implicitly_set_insn_hard_regs): Likewise.
(ira_build_conflicts): Likewise.
(ira_color): Likewise.
* ira-lives.cc (process_bb_node_lives): Likewise.
* ira.cc (class ira_spilled_reg_stack_slot): Likewise.
(setup_uniform_class_p): Likewise.
(def_dominates_uses): Likewise.
* ira.h (ira_nullify_asm_goto): Likewise.
* langhooks.cc (lhd_post_options): Likewise.
* langhooks.h (class substring_loc): Likewise.
(struct lang_hooks_for_tree_inlining): Likewise.
(struct lang_hooks_for_types): Likewise.
(struct lang_hooks): Likewise.
* libfuncs.h (synchronize_libfunc): Likewise.
* loop-doloop.cc (doloop_condition_get): Likewise.
* loop-init.cc (fix_loop_structure): Likewise.
* loop-invariant.cc: Likewise.
* lower-subreg.h: Likewise.
* lra-constraints.cc (curr_insn_transform): Likewise.
* lra-int.h (struct lra_insn_reg): Likewise.
(lra_undo_inheritance): Likewise.
(lra_setup_reload_pseudo_preferenced_hard_reg): Likewise.
(lra_split_hard_reg_for): Likewise.
(lra_coalesce): Likewise.
(lra_final_code_change): Likewise.
* lra-spills.cc (lra_final_code_change): Likewise.
* lra.cc (lra_process_new_insns): Likewise.
* lto-compress.h (struct lto_compression_stream): Likewise.
* lto-streamer-out.cc (DFS::DFS_write_tree_body): Likewise.
(write_symbol): Likewise.
* lto-streamer.h (enum LTO_tags): Likewise.
(lto_value_range_error): Likewise.
(lto_append_block): Likewise.
(lto_streamer_hooks_init): Likewise.
(stream_read_tree_ref): Likewise.
(lto_prepare_function_for_streaming): Likewise.
(select_what_to_stream): Likewise.
(omp_lto_input_declare_variant_alt): Likewise.
(cl_optimization_stream_in): Likewise.
* lto-wrapper.cc (append_compiler_options): Likewise.
* machmode.def: Likewise.
* machmode.h (struct int_n_data_t): Likewise.
* main.cc (main): Likewise.
* match.pd: Likewise.
* omp-builtins.def (BUILT_IN_GOMP_CRITICAL_NAME_END): Likewise.
(BUILT_IN_GOMP_LOOP_ULL_ORDERED_RUNTIME_NEXT): Likewise.
* omp-expand.cc (expand_omp_atomic_fetch_op): Likewise.
(make_pass_expand_omp_ssa): Likewise.
* omp-low.cc (struct omp_context): Likewise.
(struct omp_taskcopy_context): Likewise.
(lower_omp): Likewise.
* omp-oacc-neuter-broadcast.cc (omp_sese_active_worker_call): Likewise.
(mask_name): Likewise.
(omp_sese_dump_pars): Likewise.
(worker_single_simple): Likewise.
* omp-offload.cc (omp_finish_file): Likewise.
(execute_oacc_loop_designation): Likewise.
* optabs-query.cc (lshift_cheap_p): Likewise.
* optc-gen.awk: Likewise.
* optc-save-gen.awk: Likewise.
* optinfo-emit-json.cc (optrecord_json_writer::optrecord_json_writer): Likewise.
* opts-common.cc: Likewise.
* output.h (app_enable): Likewise.
(output_operand_lossage): Likewise.
(insn_current_reference_address): Likewise.
(get_insn_template): Likewise.
(output_quoted_string): Likewise.
* pass_manager.h (struct register_pass_info): Likewise.
* plugin.cc: Likewise.
* plugin.def (PLUGIN_ANALYZER_INIT): Likewise.
* plugin.h (invoke_plugin_callbacks): Likewise.
* pointer-query.cc (handle_mem_ref): Likewise.
* postreload-gcse.cc (alloc_mem): Likewise.
* predict.h (enum prediction): Likewise.
(add_reg_br_prob_note): Likewise.
* prefix.h: Likewise.
* profile.h (get_working_sets): Likewise.
* read-md.cc: Likewise.
* read-md.h (struct mapping): Likewise.
(class md_reader): Likewise.
(class noop_reader): Likewise.
* read-rtl-function.cc (function_reader::create_function): Likewise.
(function_reader::extra_parsing_for_operand_code_0): Likewise.
* read-rtl.cc (initialize_iterators): Likewise.
* real.cc: Likewise.
* real.h (struct real_value): Likewise.
(format_helper::format_helper): Likewise.
(real_hash): Likewise.
(real_can_shorten_arithmetic): Likewise.
* recog.cc (struct target_recog): Likewise.
(offsettable_nonstrict_memref_p): Likewise.
(constrain_operands): Likewise.
* recog.h (MAX_RECOG_ALTERNATIVES): Likewise.
(which_op_alt): Likewise.
(struct insn_gen_fn): Likewise.
* reg-notes.def (REG_NOTE): Likewise.
* reg-stack.cc: Likewise.
* regs.h (reg_is_parm_p): Likewise.
* regset.h: Likewise.
* reload.cc (push_reload): Likewise.
(find_reloads): Likewise.
(find_reloads_address_1): Likewise.
(find_replacement): Likewise.
(refers_to_regno_for_reload_p): Likewise.
(refers_to_mem_for_reload_p): Likewise.
* reload.h (push_reload): Likewise.
(deallocate_reload_reg): Likewise.
* reload1.cc (emit_input_reload_insns): Likewise.
* reorg.cc (relax_delay_slots): Likewise.
* rtl.def (UNKNOWN): Likewise.
(SEQUENCE): Likewise.
(BARRIER): Likewise.
(ASM_OPERANDS): Likewise.
(EQ_ATTR_ALT): Likewise.
* rtl.h (struct GTY): Likewise.
(LABEL_NAME): Likewise.
(LABEL_ALT_ENTRY_P): Likewise.
(SUBREG_BYTE): Likewise.
(get_stack_check_protect): Likewise.
(dump_rtx_statistics): Likewise.
(unwrap_const_vec_duplicate): Likewise.
(subreg_promoted_mode): Likewise.
(gen_lowpart_common): Likewise.
(operand_subword): Likewise.
(immed_wide_int_const): Likewise.
(decide_function_section): Likewise.
(active_insn_p): Likewise.
(delete_related_insns): Likewise.
(try_split): Likewise.
(val_signbit_known_clear_p): Likewise.
(simplifiable_subregs): Likewise.
(set_insn_deleted): Likewise.
(subreg_get_info): Likewise.
(remove_free_EXPR_LIST_node): Likewise.
(finish_subregs_of_mode): Likewise.
(get_mem_attrs): Likewise.
(lookup_constant_def): Likewise.
(rtx_to_tree_code): Likewise.
(hash_rtx): Likewise.
(condjump_in_parallel_p): Likewise.
(validate_subreg): Likewise.
(make_compound_operation): Likewise.
(schedule_ebbs): Likewise.
(print_inline_rtx): Likewise.
(fixup_args_size_notes): Likewise.
(expand_dec): Likewise.
(prepare_copy_insn): Likewise.
(mark_elimination): Likewise.
(valid_mode_changes_for_regno): Likewise.
(make_debug_expr_from_rtl): Likewise.
(delete_vta_debug_insns): Likewise.
(simplify_using_condition): Likewise.
(set_insn_locations): Likewise.
(fatal_insn_not_found): Likewise.
(word_register_operation_p): Likewise.
* rtlanal.cc (get_call_fndecl): Likewise.
(side_effects_p): Likewise.
(subreg_nregs): Likewise.
(rtx_cost): Likewise.
(canonicalize_condition): Likewise.
* rtlanal.h (rtx_properties::try_to_add_note): Likewise.
* run-rtl-passes.cc (run_rtl_passes): Likewise.
* sanitizer.def (BUILT_IN_ASAN_VERSION_MISMATCH_CHECK): Likewise.
* sched-deps.cc (add_dependence_1): Likewise.
* sched-ebb.cc (begin_move_insn): Likewise.
(add_deps_for_risky_insns): Likewise.
(advance_target_bb): Likewise.
* sched-int.h (reemit_notes): Likewise.
(struct _haifa_insn_data): Likewise.
(HID): Likewise.
(DEP_CANCELLED): Likewise.
(debug_ds): Likewise.
(number_in_ready): Likewise.
(schedule_ebbs_finish): Likewise.
(find_modifiable_mems): Likewise.
* sched-rgn.cc (debug_rgn_dependencies): Likewise.
* sel-sched-dump.cc (dump_lv_set): Likewise.
* sel-sched-dump.h: Likewise.
* sel-sched-ir.cc (sel_insn_rtx_cost): Likewise.
(setup_id_reg_sets): Likewise.
(has_dependence_p): Likewise.
(sel_num_cfg_preds_gt_1): Likewise.
(bb_ends_ebb_p): Likewise.
* sel-sched-ir.h (struct _list_node): Likewise.
(struct idata_def): Likewise.
(bb_next_bb): Likewise.
* sel-sched.cc (vinsn_writes_one_of_regs_p): Likewise.
(choose_best_pseudo_reg): Likewise.
(verify_target_availability): Likewise.
(can_speculate_dep_p): Likewise.
(sel_rank_for_schedule): Likewise.
* selftest-run-tests.cc (selftest::run_tests): Likewise.
* selftest.h (class auto_fix_quotes): Likewise.
* shrink-wrap.cc (handle_simple_exit): Likewise.
* shrink-wrap.h: Likewise.
* simplify-rtx.cc (simplify_context::simplify_associative_operation): Likewise.
(simplify_context::simplify_gen_vec_select): Likewise.
* spellcheck-tree.h: Likewise.
* spellcheck.h: Likewise.
* statistics.h (struct function): Likewise.
* stmt.cc (conditional_probability): Likewise.
* stmt.h: Likewise.
* stor-layout.h: Likewise.
* streamer-hooks.h: Likewise.
* stringpool.h: Likewise.
* symtab.cc (symbol_table::change_decl_assembler_name): Likewise.
* target.def (HOOK_VECTOR_END): Likewise.
(type.): Likewise.
* target.h (union cumulative_args_t): Likewise.
(by_pieces_ninsns): Likewise.
(class predefined_function_abi): Likewise.
* targhooks.cc (default_translate_mode_attribute): Likewise.
* timevar.def: Likewise.
* timevar.h (class timer): Likewise.
* toplev.h (enable_rtl_dump_file): Likewise.
* trans-mem.cc (collect_bb2reg): Likewise.
* tree-call-cdce.cc (gen_conditions_for_pow): Likewise.
* tree-cfg.cc (remove_bb): Likewise.
(verify_gimple_debug): Likewise.
(remove_edge_and_dominated_blocks): Likewise.
(push_fndecl): Likewise.
* tree-cfgcleanup.h (GCC_TREE_CFGCLEANUP_H): Likewise.
* tree-complex.cc (expand_complex_multiplication): Likewise.
(expand_complex_div_straight): Likewise.
* tree-core.h (enum tree_index): Likewise.
(enum operand_equal_flag): Likewise.
* tree-eh.cc (honor_protect_cleanup_actions): Likewise.
* tree-if-conv.cc (if_convertible_gimple_assign_stmt_p): Likewise.
* tree-inline.cc (initialize_inlined_parameters): Likewise.
* tree-inline.h (force_value_to_type): Likewise.
* tree-nested.cc (get_chain_decl): Likewise.
(walk_all_functions): Likewise.
* tree-object-size.h: Likewise.
* tree-outof-ssa.cc: Likewise.
* tree-parloops.cc (create_parallel_loop): Likewise.
* tree-pretty-print.cc (print_generic_expr_to_str): Likewise.
(dump_generic_node): Likewise.
* tree-profile.cc (tree_profiling): Likewise.
* tree-sra.cc (maybe_add_sra_candidate): Likewise.
* tree-ssa-address.cc: Likewise.
* tree-ssa-alias.cc: Likewise.
* tree-ssa-alias.h (ao_ref::max_size_known_p): Likewise.
(dump_alias_stats): Likewise.
* tree-ssa-ccp.cc: Likewise.
* tree-ssa-coalesce.h: Likewise.
* tree-ssa-live.cc (remove_unused_scope_block_p): Likewise.
* tree-ssa-loop-manip.cc (copy_phi_node_args): Likewise.
* tree-ssa-loop-unswitch.cc: Likewise.
* tree-ssa-math-opts.cc: Likewise.
* tree-ssa-operands.cc (class operands_scanner): Likewise.
* tree-ssa-pre.cc: Likewise.
* tree-ssa-reassoc.cc (optimize_ops_list): Likewise.
(debug_range_entry): Likewise.
* tree-ssa-sccvn.cc (eliminate_dom_walker::eliminate_stmt): Likewise.
* tree-ssa-sccvn.h (TREE_SSA_SCCVN_H): Likewise.
* tree-ssa-scopedtables.cc (add_expr_commutative): Likewise.
(equal_mem_array_ref_p): Likewise.
* tree-ssa-strlen.cc (is_strlen_related_p): Likewise.
* tree-ssa-strlen.h (get_range_strlen_dynamic): Likewise.
* tree-ssa-tail-merge.cc (stmt_local_def): Likewise.
* tree-ssa-ter.h: Likewise.
* tree-ssa-threadupdate.h (enum bb_dom_status): Likewise.
* tree-streamer-in.cc (lto_input_ts_block_tree_pointers): Likewise.
* tree-streamer-out.cc (pack_ts_block_value_fields): Likewise.
(write_ts_block_tree_pointers): Likewise.
* tree-streamer.h (struct streamer_tree_cache_d): Likewise.
(streamer_read_tree_bitfields): Likewise.
(streamer_write_integer_cst): Likewise.
* tree-vect-patterns.cc (apply_binop_and_append_stmt): Likewise.
(vect_synth_mult_by_constant): Likewise.
* tree-vect-stmts.cc (vectorizable_operation): Likewise.
* tree-vectorizer.cc: Likewise.
* tree-vectorizer.h (class auto_purge_vect_location): Likewise.
(vect_update_inits_of_drs): Likewise.
(vect_get_mask_type_for_stmt): Likewise.
(vect_rgroup_iv_might_wrap_p): Likewise.
(cse_and_gimplify_to_preheader): Likewise.
(vect_free_slp_tree): Likewise.
(vect_pattern_recog): Likewise.
(vect_stmt_dominates_stmt_p): Likewise.
* tree.cc (initialize_tree_contains_struct): Likewise.
(need_assembler_name_p): Likewise.
(type_with_interoperable_signedness): Likewise.
* tree.def (SWITCH_EXPR): Likewise.
* tree.h (TYPE_SYMTAB_ADDRESS): Likewise.
(poly_int_tree_p): Likewise.
(inlined_function_outer_scope_p): Likewise.
(tree_code_for_canonical_type_merging): Likewise.
* value-prof.cc: Likewise.
* value-prof.h (get_nth_most_common_value): Likewise.
(find_func_by_profile_id): Likewise.
* value-range.cc (vrp_operand_equal_p): Likewise.
* value-range.h: Likewise.
* var-tracking.cc: Likewise.
* varasm.cc (default_function_section): Likewise.
(function_section_1): Likewise.
(assemble_variable): Likewise.
(handle_vtv_comdat_section): Likewise.
* vec.h (struct vec_prefix): Likewise.
* vmsdbgout.cc (full_name): Likewise.
* vtable-verify.cc: Likewise.
* vtable-verify.h (struct vtv_graph_node): Likewise.
* xcoffout.cc: Likewise.
* xcoffout.h (DEBUG_SYMS_TEXT): Likewise.
gcc/ada/ChangeLog:
* Make-generated.in: Rename .c names to .cc.
* adaint.c: Likewise.
* ctrl_c.c (dummy_handler): Likewise.
* gcc-interface/Makefile.in: Likewise.
* gcc-interface/config-lang.in: Likewise.
* gcc-interface/decl.cc (concat_name): Likewise.
(init_gnat_decl): Likewise.
* gcc-interface/gigi.h (concat_name): Likewise.
(init_gnat_utils): Likewise.
(build_call_raise_range): Likewise.
(gnat_mark_addressable): Likewise.
(gnat_protect_expr): Likewise.
(gnat_rewrite_reference): Likewise.
* gcc-interface/lang-specs.h (ADA_DUMPS_OPTIONS): Likewise.
* gcc-interface/utils.cc (GTY): Likewise.
(add_deferred_type_context): Likewise.
(init_gnat_utils): Likewise.
* gcc-interface/utils2.cc (gnat_stable_expr_p): Likewise.
(gnat_protect_expr): Likewise.
(gnat_stabilize_reference_1): Likewise.
(gnat_rewrite_reference): Likewise.
* gsocket.h: Likewise.
* init.cc (__gnat_error_handler): Likewise.
* libgnarl/s-intman.ads: Likewise.
* libgnarl/s-osinte__android.ads: Likewise.
* libgnarl/s-osinte__darwin.ads: Likewise.
* libgnarl/s-osinte__hpux.ads: Likewise.
* libgnarl/s-osinte__linux.ads: Likewise.
* libgnarl/s-osinte__qnx.ads: Likewise.
* libgnarl/s-taskin.ads: Likewise.
* rtfinal.cc: Likewise.
* s-oscons-tmplt.c (CND): Likewise.
* set_targ.ads: Likewise.
gcc/analyzer/ChangeLog:
* analyzer.cc (is_special_named_call_p): Rename .c names to .cc.
(is_named_call_p): Likewise.
* region-model-asm.cc (deterministic_p): Likewise.
* region.cc (field_region::get_relative_concrete_offset): Likewise.
* sm-malloc.cc (method_p): Likewise.
* supergraph.cc (superedge::dump_dot): Likewise.
gcc/c-family/ChangeLog:
* c-ada-spec.cc: Rename .c names to .cc.
* c-ada-spec.h: Likewise.
* c-common.cc (c_build_vec_convert): Likewise.
(warning_candidate_p): Likewise.
* c-common.h (enum rid): Likewise.
(build_real_imag_expr): Likewise.
(finish_label_address_expr): Likewise.
(c_get_substring_location): Likewise.
(c_build_bind_expr): Likewise.
(conflict_marker_get_final_tok_kind): Likewise.
(c_parse_error): Likewise.
(check_missing_format_attribute): Likewise.
(invalid_array_size_error): Likewise.
(warn_for_multistatement_macros): Likewise.
(build_attr_access_from_parms): Likewise.
* c-cppbuiltin.cc (c_cpp_builtins): Likewise.
* c-format.cc: Likewise.
* c-gimplify.cc (c_gimplify_expr): Likewise.
* c-indentation.h: Likewise.
* c-objc.h (objc_prop_attr_kind_for_rid): Likewise.
* c-omp.cc (c_omp_predetermined_mapping): Likewise.
* c-opts.cc (c_common_post_options): Likewise.
(set_std_cxx23): Likewise.
* c-pragma.cc (handle_pragma_redefine_extname): Likewise.
* c-pretty-print.h: Likewise.
gcc/c/ChangeLog:
* Make-lang.in: Rename .c names to .cc.
* c-convert.cc: Likewise.
* c-decl.cc (struct lang_identifier): Likewise.
(pop_scope): Likewise.
(finish_decl): Likewise.
* c-objc-common.h (GCC_C_OBJC_COMMON): Likewise.
* c-parser.cc (c_parser_skip_to_end_of_block_or_statement): Likewise.
* c-parser.h (GCC_C_PARSER_H): Likewise.
* c-tree.h (c_keyword_starts_typename): Likewise.
(finish_declspecs): Likewise.
(c_get_alias_set): Likewise.
(enum c_oracle_request): Likewise.
(tag_exists_p): Likewise.
(set_c_expr_source_range): Likewise.
* c-typeck.cc (c_common_type): Likewise.
(c_finish_omp_clauses): Likewise.
* config-lang.in: Likewise.
gcc/cp/ChangeLog:
* Make-lang.in: Rename .c names to .cc.
* config-lang.in: Likewise.
* constexpr.cc (cxx_eval_constant_expression): Likewise.
* coroutines.cc (morph_fn_to_coro): Likewise.
* cp-gimplify.cc (cp_gimplify_expr): Likewise.
* cp-lang.cc (struct lang_hooks): Likewise.
(get_template_argument_pack_elems_folded): Likewise.
* cp-objcp-common.cc (cp_tree_size): Likewise.
(cp_unit_size_without_reusable_padding): Likewise.
(pop_file_scope): Likewise.
(cp_pushdecl): Likewise.
* cp-objcp-common.h (GCC_CP_OBJCP_COMMON): Likewise.
(cxx_simulate_record_decl): Likewise.
* cp-tree.h (struct named_label_entry): Likewise.
(current_function_return_value): Likewise.
(more_aggr_init_expr_args_p): Likewise.
(get_function_version_dispatcher): Likewise.
(common_enclosing_class): Likewise.
(strip_fnptr_conv): Likewise.
(current_decl_namespace): Likewise.
(do_aggregate_paren_init): Likewise.
(cp_check_const_attributes): Likewise.
(qualified_name_lookup_error): Likewise.
(generic_targs_for): Likewise.
(mark_exp_read): Likewise.
(is_global_friend): Likewise.
(maybe_reject_flexarray_init): Likewise.
(module_token_lang): Likewise.
(handle_module_option): Likewise.
(literal_integer_zerop): Likewise.
(build_extra_args): Likewise.
(build_if_nonnull): Likewise.
(maybe_check_overriding_exception_spec): Likewise.
(finish_omp_target_clauses): Likewise.
(maybe_warn_zero_as_null_pointer_constant): Likewise.
(cxx_print_error_function): Likewise.
(decl_in_std_namespace_p): Likewise.
(merge_exception_specifiers): Likewise.
(mangle_module_global_init): Likewise.
(cxx_block_may_fallthru): Likewise.
(fold_builtin_source_location): Likewise.
(enum cp_oracle_request): Likewise.
(subsumes): Likewise.
(cp_finish_injected_record_type): Likewise.
(vtv_build_vtable_verify_fndecl): Likewise.
(cp_tree_c_finish_parsing): Likewise.
* cvt.cc (diagnose_ref_binding): Likewise.
(convert_to_void): Likewise.
(convert_force): Likewise.
(type_promotes_to): Likewise.
* decl.cc (make_unbound_class_template_raw): Likewise.
(cxx_init_decl_processing): Likewise.
(check_class_member_definition_namespace): Likewise.
(cxx_maybe_build_cleanup): Likewise.
* decl2.cc (maybe_emit_vtables): Likewise.
* error.cc (dump_function_name): Likewise.
* init.cc (is_class_type): Likewise.
(build_new_1): Likewise.
* lang-specs.h: Likewise.
* method.cc (make_alias_for_thunk): Likewise.
* module.cc (specialization_add): Likewise.
(module_state::read_cluster): Likewise.
* name-lookup.cc (check_extern_c_conflict): Likewise.
* name-lookup.h (struct cxx_binding): Likewise.
* parser.cc (cp_parser_identifier): Likewise.
* parser.h (struct cp_parser): Likewise.
* pt.cc (has_value_dependent_address): Likewise.
(push_tinst_level_loc): Likewise.
* semantics.cc (finish_omp_clauses): Likewise.
(finish_omp_atomic): Likewise.
* tree.cc (cp_save_expr): Likewise.
(cp_free_lang_data): Likewise.
* typeck.cc (cp_common_type): Likewise.
(strip_array_domain): Likewise.
(rationalize_conditional_expr): Likewise.
(check_return_expr): Likewise.
* vtable-class-hierarchy.cc: Likewise.
gcc/d/ChangeLog:
* d-gimplify.cc: Rename .c names to .cc.
* d-incpath.cc: Likewise.
* lang-specs.h: Likewise.
gcc/fortran/ChangeLog:
* check.cc (gfc_check_all_any): Rename .c names to .cc.
* class.cc (find_intrinsic_vtab): Likewise.
* config-lang.in: Likewise.
* cpp.cc (cpp_define_builtins): Likewise.
* data.cc (get_array_index): Likewise.
* decl.cc (match_clist_expr): Likewise.
(get_proc_name): Likewise.
(gfc_verify_c_interop_param): Likewise.
(gfc_get_pdt_instance): Likewise.
(gfc_match_formal_arglist): Likewise.
(gfc_get_type_attr_spec): Likewise.
* dependency.cc: Likewise.
* error.cc (gfc_format_decoder): Likewise.
* expr.cc (check_restricted): Likewise.
(gfc_build_default_init_expr): Likewise.
* f95-lang.cc: Likewise.
* gfc-internals.texi: Likewise.
* gfortran.h (enum match): Likewise.
(enum procedure_type): Likewise.
(enum oacc_routine_lop): Likewise.
(gfc_get_pdt_instance): Likewise.
(gfc_end_source_files): Likewise.
(gfc_mpz_set_hwi): Likewise.
(gfc_get_option_string): Likewise.
(gfc_find_sym_in_expr): Likewise.
(gfc_errors_to_warnings): Likewise.
(gfc_real_4_kind): Likewise.
(gfc_free_finalizer): Likewise.
(gfc_sym_get_dummy_args): Likewise.
(gfc_check_intrinsic_standard): Likewise.
(gfc_free_case_list): Likewise.
(gfc_resolve_oacc_routines): Likewise.
(gfc_check_vardef_context): Likewise.
(gfc_free_association_list): Likewise.
(gfc_implicit_pure_function): Likewise.
(gfc_ref_dimen_size): Likewise.
(gfc_compare_actual_formal): Likewise.
(gfc_resolve_wait): Likewise.
(gfc_dt_upper_string): Likewise.
(gfc_generate_module_code): Likewise.
(gfc_delete_bbt): Likewise.
(debug): Likewise.
(gfc_build_block_ns): Likewise.
(gfc_dep_difference): Likewise.
(gfc_invalid_null_arg): Likewise.
(gfc_is_finalizable): Likewise.
(gfc_fix_implicit_pure): Likewise.
(gfc_is_size_zero_array): Likewise.
(gfc_is_reallocatable_lhs): Likewise.
* gfortranspec.cc: Likewise.
* interface.cc (compare_actual_expr): Likewise.
* intrinsic.cc (add_functions): Likewise.
* iresolve.cc (gfc_resolve_matmul): Likewise.
(gfc_resolve_alarm_sub): Likewise.
* iso-c-binding.def: Likewise.
* lang-specs.h: Likewise.
* libgfortran.h (GFC_STDERR_UNIT_NUMBER): Likewise.
* match.cc (gfc_match_label): Likewise.
(gfc_match_symbol): Likewise.
(match_derived_type_spec): Likewise.
(copy_ts_from_selector_to_associate): Likewise.
* match.h (gfc_match_call): Likewise.
(gfc_get_common): Likewise.
(gfc_match_omp_end_single): Likewise.
(gfc_match_volatile): Likewise.
(gfc_match_bind_c): Likewise.
(gfc_match_literal_constant): Likewise.
(gfc_match_init_expr): Likewise.
(gfc_match_array_constructor): Likewise.
(gfc_match_end_interface): Likewise.
(gfc_match_print): Likewise.
(gfc_match_expr): Likewise.
* matchexp.cc (next_operator): Likewise.
* mathbuiltins.def: Likewise.
* module.cc (free_true_name): Likewise.
* openmp.cc (gfc_resolve_omp_parallel_blocks): Likewise.
(gfc_omp_save_and_clear_state): Likewise.
* parse.cc (parse_union): Likewise.
(set_syms_host_assoc): Likewise.
* resolve.cc (resolve_actual_arglist): Likewise.
(resolve_elemental_actual): Likewise.
(check_host_association): Likewise.
(resolve_typebound_function): Likewise.
(resolve_typebound_subroutine): Likewise.
(gfc_resolve_expr): Likewise.
(resolve_assoc_var): Likewise.
(resolve_typebound_procedures): Likewise.
(resolve_equivalence_derived): Likewise.
* simplify.cc (simplify_bound): Likewise.
* symbol.cc (gfc_set_default_type): Likewise.
(gfc_add_ext_attribute): Likewise.
* target-memory.cc (gfc_target_interpret_expr): Likewise.
* target-memory.h (gfc_target_interpret_expr): Likewise.
* trans-array.cc (gfc_get_cfi_dim_sm): Likewise.
(gfc_conv_shift_descriptor_lbound): Likewise.
(gfc_could_be_alias): Likewise.
(gfc_get_dataptr_offset): Likewise.
* trans-const.cc: Likewise.
* trans-decl.cc (trans_function_start): Likewise.
(gfc_trans_deferred_vars): Likewise.
(generate_local_decl): Likewise.
(gfc_generate_function_code): Likewise.
* trans-expr.cc (gfc_vptr_size_get): Likewise.
(gfc_trans_class_array_init_assign): Likewise.
(POWI_TABLE_SIZE): Likewise.
(gfc_conv_procedure_call): Likewise.
(gfc_trans_arrayfunc_assign): Likewise.
* trans-intrinsic.cc (gfc_conv_intrinsic_len): Likewise.
(gfc_conv_intrinsic_loc): Likewise.
(conv_intrinsic_event_query): Likewise.
* trans-io.cc (gfc_build_st_parameter): Likewise.
* trans-openmp.cc (gfc_omp_check_optional_argument): Likewise.
(gfc_omp_unshare_expr_r): Likewise.
(gfc_trans_omp_array_section): Likewise.
(gfc_trans_omp_clauses): Likewise.
* trans-stmt.cc (trans_associate_var): Likewise.
(gfc_trans_deallocate): Likewise.
* trans-stmt.h (gfc_trans_class_init_assign): Likewise.
(gfc_trans_deallocate): Likewise.
(gfc_trans_oacc_declare): Likewise.
* trans-types.cc: Likewise.
* trans-types.h (enum gfc_packed): Likewise.
* trans.cc (N_): Likewise.
(trans_code): Likewise.
* trans.h (gfc_build_compare_string): Likewise.
(gfc_conv_expr_type): Likewise.
(gfc_trans_deferred_vars): Likewise.
(getdecls): Likewise.
(gfc_get_array_descr_info): Likewise.
(gfc_omp_firstprivatize_type_sizes): Likewise.
(GTY): Likewise.
gcc/go/ChangeLog:
* config-lang.in: Rename .c names to .cc.
* go-backend.cc: Likewise.
* go-lang.cc: Likewise.
* gospec.cc: Likewise.
* lang-specs.h: Likewise.
gcc/jit/ChangeLog:
* config-lang.in: Rename .c names to .cc.
* docs/_build/texinfo/libgccjit.texi: Likewise.
* docs/internals/index.rst: Likewise.
* jit-builtins.cc (builtins_manager::make_builtin_function): Likewise.
* jit-playback.cc (fold_const_var): Likewise.
(playback::context::~context): Likewise.
(new_field): Likewise.
(new_bitfield): Likewise.
(new_compound_type): Likewise.
(playback::compound_type::set_fields): Likewise.
(global_set_init_rvalue): Likewise.
(load_blob_in_ctor): Likewise.
(new_global_initialized): Likewise.
(double>): Likewise.
(new_string_literal): Likewise.
(as_truth_value): Likewise.
(build_call): Likewise.
(playback::context::build_cast): Likewise.
(new_array_access): Likewise.
(new_field_access): Likewise.
(dereference): Likewise.
(postprocess): Likewise.
(add_jump): Likewise.
(add_switch): Likewise.
(build_goto_operands): Likewise.
(playback::context::read_dump_file): Likewise.
(init_types): Likewise.
* jit-recording.cc (recording::context::get_int_type): Likewise.
* jit-recording.h: Likewise.
* libgccjit.cc (compatible_types): Likewise.
(gcc_jit_context_acquire): Likewise.
(gcc_jit_context_release): Likewise.
(gcc_jit_context_new_child_context): Likewise.
(gcc_jit_type_as_object): Likewise.
(gcc_jit_context_get_type): Likewise.
(gcc_jit_context_get_int_type): Likewise.
(gcc_jit_type_get_pointer): Likewise.
(gcc_jit_type_get_const): Likewise.
(gcc_jit_type_get_volatile): Likewise.
(gcc_jit_type_dyncast_array): Likewise.
(gcc_jit_type_is_bool): Likewise.
(gcc_jit_type_is_pointer): Likewise.
(gcc_jit_type_is_integral): Likewise.
(gcc_jit_type_dyncast_vector): Likewise.
(gcc_jit_type_is_struct): Likewise.
(gcc_jit_vector_type_get_num_units): Likewise.
(gcc_jit_vector_type_get_element_type): Likewise.
(gcc_jit_type_unqualified): Likewise.
(gcc_jit_type_dyncast_function_ptr_type): Likewise.
(gcc_jit_function_type_get_return_type): Likewise.
(gcc_jit_function_type_get_param_count): Likewise.
(gcc_jit_function_type_get_param_type): Likewise.
(gcc_jit_context_new_array_type): Likewise.
(gcc_jit_context_new_field): Likewise.
(gcc_jit_field_as_object): Likewise.
(gcc_jit_context_new_struct_type): Likewise.
(gcc_jit_struct_as_type): Likewise.
(gcc_jit_struct_set_fields): Likewise.
(gcc_jit_struct_get_field_count): Likewise.
(gcc_jit_context_new_union_type): Likewise.
(gcc_jit_context_new_function_ptr_type): Likewise.
(gcc_jit_param_as_rvalue): Likewise.
(gcc_jit_context_new_function): Likewise.
(gcc_jit_function_get_return_type): Likewise.
(gcc_jit_function_dump_to_dot): Likewise.
(gcc_jit_block_get_function): Likewise.
(gcc_jit_global_set_initializer_rvalue): Likewise.
(gcc_jit_rvalue_get_type): Likewise.
(gcc_jit_context_new_rvalue_from_int): Likewise.
(gcc_jit_context_one): Likewise.
(gcc_jit_context_new_rvalue_from_double): Likewise.
(gcc_jit_context_null): Likewise.
(gcc_jit_context_new_string_literal): Likewise.
(valid_binary_op_p): Likewise.
(gcc_jit_context_new_binary_op): Likewise.
(gcc_jit_context_new_comparison): Likewise.
(gcc_jit_context_new_call): Likewise.
(is_valid_cast): Likewise.
(gcc_jit_context_new_cast): Likewise.
(gcc_jit_object_get_context): Likewise.
(gcc_jit_object_get_debug_string): Likewise.
(gcc_jit_lvalue_access_field): Likewise.
(gcc_jit_rvalue_access_field): Likewise.
(gcc_jit_rvalue_dereference_field): Likewise.
(gcc_jit_rvalue_dereference): Likewise.
(gcc_jit_lvalue_get_address): Likewise.
(gcc_jit_lvalue_set_tls_model): Likewise.
(gcc_jit_lvalue_set_link_section): Likewise.
(gcc_jit_function_new_local): Likewise.
(gcc_jit_block_add_eval): Likewise.
(gcc_jit_block_add_assignment): Likewise.
(is_bool): Likewise.
(gcc_jit_block_end_with_conditional): Likewise.
(gcc_jit_block_add_comment): Likewise.
(gcc_jit_block_end_with_jump): Likewise.
(gcc_jit_block_end_with_return): Likewise.
(gcc_jit_block_end_with_void_return): Likewise.
(case_range_validator::case_range_validator): Likewise.
(case_range_validator::validate): Likewise.
(case_range_validator::get_wide_int): Likewise.
(gcc_jit_block_end_with_switch): Likewise.
(gcc_jit_context_set_str_option): Likewise.
(gcc_jit_context_set_int_option): Likewise.
(gcc_jit_context_set_bool_option): Likewise.
(gcc_jit_context_set_bool_allow_unreachable_blocks): Likewise.
(gcc_jit_context_set_bool_use_external_driver): Likewise.
(gcc_jit_context_add_command_line_option): Likewise.
(gcc_jit_context_add_driver_option): Likewise.
(gcc_jit_context_enable_dump): Likewise.
(gcc_jit_context_compile): Likewise.
(gcc_jit_context_compile_to_file): Likewise.
(gcc_jit_context_set_logfile): Likewise.
(gcc_jit_context_dump_reproducer_to_file): Likewise.
(gcc_jit_context_get_first_error): Likewise.
(gcc_jit_context_get_last_error): Likewise.
(gcc_jit_result_get_code): Likewise.
(gcc_jit_result_get_global): Likewise.
(gcc_jit_rvalue_set_bool_require_tail_call): Likewise.
(gcc_jit_type_get_aligned): Likewise.
(gcc_jit_type_get_vector): Likewise.
(gcc_jit_function_get_address): Likewise.
(gcc_jit_version_patchlevel): Likewise.
(gcc_jit_block_add_extended_asm): Likewise.
(gcc_jit_extended_asm_as_object): Likewise.
(gcc_jit_extended_asm_set_volatile_flag): Likewise.
(gcc_jit_extended_asm_set_inline_flag): Likewise.
(gcc_jit_extended_asm_add_output_operand): Likewise.
(gcc_jit_extended_asm_add_input_operand): Likewise.
(gcc_jit_extended_asm_add_clobber): Likewise.
* notes.txt: Likewise.
gcc/lto/ChangeLog:
* config-lang.in: Rename .c names to .cc.
* lang-specs.h: Likewise.
* lto-common.cc (gimple_register_canonical_type_1): Likewise.
* lto-common.h: Likewise.
* lto-dump.cc (lto_main): Likewise.
* lto-lang.cc (handle_fnspec_attribute): Likewise.
(lto_getdecls): Likewise.
(lto_init): Likewise.
* lto.cc (lto_main): Likewise.
* lto.h: Likewise.
gcc/objc/ChangeLog:
* Make-lang.in: Rename .c names to .cc.
* config-lang.in: Likewise.
* lang-specs.h: Likewise.
* objc-act.cc (objc_build_component_ref): Likewise.
(objc_copy_binfo): Likewise.
(lookup_method_in_hash_lists): Likewise.
(objc_finish_foreach_loop): Likewise.
* objc-act.h (objc_common_init_ts): Likewise.
* objc-gnu-runtime-abi-01.cc: Likewise.
* objc-lang.cc (struct lang_hooks): Likewise.
* objc-map.cc: Likewise.
* objc-next-runtime-abi-01.cc (generate_objc_symtab_decl): Likewise.
* objc-runtime-shared-support.cc: Likewise.
* objc-runtime-shared-support.h (build_protocol_initializer): Likewise.
gcc/objcp/ChangeLog:
* Make-lang.in: Rename .c names to .cc.
* config-lang.in: Likewise.
* lang-specs.h: Likewise.
* objcp-decl.cc (objcp_end_compound_stmt): Likewise.
* objcp-lang.cc (struct lang_hooks): Likewise.
gcc/po/ChangeLog:
* EXCLUDES: Rename .c names to .cc.
libcpp/ChangeLog:
* Makefile.in: Rename .c names to .cc.
* charset.cc (convert_escape): Likewise.
* directives.cc (directive_diagnostics): Likewise.
(_cpp_handle_directive): Likewise.
(lex_macro_node): Likewise.
* include/cpplib.h (struct _cpp_file): Likewise.
(PURE_ZERO): Likewise.
(cpp_defined): Likewise.
(cpp_error_at): Likewise.
(cpp_forall_identifiers): Likewise.
(cpp_compare_macros): Likewise.
(cpp_get_converted_source): Likewise.
(cpp_read_state): Likewise.
(cpp_directive_only_process): Likewise.
(struct cpp_decoded_char): Likewise.
* include/line-map.h (enum lc_reason): Likewise.
(enum location_aspect): Likewise.
* include/mkdeps.h: Likewise.
* init.cc (cpp_destroy): Likewise.
(cpp_finish): Likewise.
* internal.h (struct cpp_reader): Likewise.
(_cpp_defined_macro_p): Likewise.
(_cpp_backup_tokens_direct): Likewise.
(_cpp_destroy_hashtable): Likewise.
(_cpp_has_header): Likewise.
(_cpp_expand_op_stack): Likewise.
(_cpp_commit_buff): Likewise.
(_cpp_restore_special_builtin): Likewise.
(_cpp_bracket_include): Likewise.
(_cpp_replacement_text_len): Likewise.
(ufputs): Likewise.
* line-map.cc (linemap_macro_loc_to_exp_point): Likewise.
(linemap_check_files_exited): Likewise.
(line_map_new_raw): Likewise.
* traditional.cc (enum ls): Likewise.
|
|
|
|
gfc_match_small_int_expr was unused, delete it.
gfc_match_gcc_unroll should use gfc_match_small_literal_int and then
gfc_match_small_int can be deleted since it will be unused.
gcc/fortran/ChangeLog:
* decl.c (gfc_match_old_kind_spec, set_com_block_bind_c,
set_verify_bind_c_sym, set_verify_bind_c_com_block,
get_bind_c_idents, gfc_match_suffix, gfc_get_type_attr_spec,
check_extended_derived_type): Make static.
(gfc_match_gcc_unroll): Add comment.
* match.c (gfc_match_small_int_expr): Delete definition.
* match.h (gfc_match_small_int_expr): Delete declaration.
(gfc_match_name_C, gfc_match_old_kind_spec, set_com_block_bind_c,
set_verify_bind_c_sym, set_verify_bind_c_com_block,
get_bind_c_idents, gfc_match_suffix,
gfc_get_type_attr_spec): Delete declaration.
|
|
This makes some trans* functions static and deletes declarations of
functions that either do not exist anymore like gfc_get_function_decl
or that are unused like gfc_check_any_c_kind.
gcc/fortran/ChangeLog:
* expr.c (is_non_empty_structure_constructor): Make static.
* gfortran.h (gfc_check_any_c_kind): Delete.
* match.c (gfc_match_label): Make static.
* match.h (gfc_match_label): Delete declaration.
* scanner.c (file_changes_cur, file_changes_count,
file_changes_allocated): Make static.
* trans-expr.c (gfc_get_character_len): Make static.
(gfc_class_len_or_zero_get): Make static.
(VTAB_GET_FIELD_GEN): Undefine.
(gfc_get_class_array_ref): Make static.
(gfc_finish_interface_mapping): Make static.
* trans-types.c (gfc_check_any_c_kind): Delete.
(pfunc_type_node, dtype_type_node, gfc_get_ppc_type): Make static.
* trans-types.h (gfc_get_ppc_type): Delete declaration.
* trans.c (gfc_msg_wrong_return): Delete.
* trans.h (gfc_class_len_or_zero_get, gfc_class_vtab_extends_get,
gfc_vptr_extends_get, gfc_get_class_array_ref, gfc_get_character_len,
gfc_finish_interface_mapping, gfc_msg_wrong_return,
gfc_get_function_decl): Delete declaration.
|
|
2021-10-14 Kwok Cheung Yeung <kcy@codesourcery.com>
gcc/c-family/
* c-omp.c (c_omp_check_context_selector): Rename to
omp_check_context_selector and move to omp-general.c.
(c_omp_mark_declare_variant): Rename to omp_mark_declare_variant and
move to omp-general.c.
gcc/c/
* c-parser.c (c_finish_omp_declare_variant): Change call from
c_omp_check_context_selector to omp_check_context_selector. Change
call from c_omp_mark_declare_variant to omp_mark_declare_variant.
gcc/cp/
* decl.c (omp_declare_variant_finalize_one): Change call from
c_omp_mark_declare_variant to omp_mark_declare_variant.
* parser.c (cp_finish_omp_declare_variant): Change call from
c_omp_check_context_selector to omp_check_context_selector.
gcc/fortran/
* gfortran.h (enum gfc_statement): Add ST_OMP_DECLARE_VARIANT.
(enum gfc_omp_trait_property_kind): New.
(struct gfc_omp_trait_property): New.
(gfc_get_omp_trait_property): New macro.
(struct gfc_omp_selector): New.
(gfc_get_omp_selector): New macro.
(struct gfc_omp_set_selector): New.
(gfc_get_omp_set_selector): New macro.
(struct gfc_omp_declare_variant): New.
(gfc_get_omp_declare_variant): New macro.
(struct gfc_namespace): Add omp_declare_variant field.
(gfc_free_omp_declare_variant_list): New prototype.
* match.h (gfc_match_omp_declare_variant): New prototype.
* openmp.c (gfc_free_omp_trait_property_list): New.
(gfc_free_omp_selector_list): New.
(gfc_free_omp_set_selector_list): New.
(gfc_free_omp_declare_variant_list): New.
(gfc_match_omp_clauses): Add extra optional argument. Handle end of
clauses for context selectors.
(omp_construct_selectors, omp_device_selectors,
omp_implementation_selectors, omp_user_selectors): New.
(gfc_match_omp_context_selector): New.
(gfc_match_omp_context_selector_specification): New.
(gfc_match_omp_declare_variant): New.
* parse.c: Include tree-core.h and omp-general.h.
(decode_omp_directive): Handle 'declare variant'.
(case_omp_decl): Include ST_OMP_DECLARE_VARIANT.
(gfc_ascii_statement): Handle ST_OMP_DECLARE_VARIANT.
(gfc_parse_file): Initialize omp_requires_mask.
* symbol.c (gfc_free_namespace): Call
gfc_free_omp_declare_variant_list.
* trans-decl.c (gfc_get_extern_function_decl): Call
gfc_trans_omp_declare_variant.
(gfc_create_function_decl): Call gfc_trans_omp_declare_variant.
* trans-openmp.c (gfc_trans_omp_declare_variant): New.
* trans-stmt.h (gfc_trans_omp_declare_variant): New prototype.
gcc/
* omp-general.c (omp_check_context_selector): Move from c-omp.c.
(omp_mark_declare_variant): Move from c-omp.c.
(omp_context_name_list_prop): Update for Fortran strings.
* omp-general.h (omp_check_context_selector): New prototype.
(omp_mark_declare_variant): New prototype.
gcc/testsuite/
* gfortran.dg/gomp/declare-variant-1.f90: New test.
* gfortran.dg/gomp/declare-variant-10.f90: New test.
* gfortran.dg/gomp/declare-variant-11.f90: New test.
* gfortran.dg/gomp/declare-variant-12.f90: New test.
* gfortran.dg/gomp/declare-variant-13.f90: New test.
* gfortran.dg/gomp/declare-variant-14.f90: New test.
* gfortran.dg/gomp/declare-variant-15.f90: New test.
* gfortran.dg/gomp/declare-variant-16.f90: New test.
* gfortran.dg/gomp/declare-variant-17.f90: New test.
* gfortran.dg/gomp/declare-variant-18.f90: New test.
* gfortran.dg/gomp/declare-variant-19.f90: New test.
* gfortran.dg/gomp/declare-variant-2.f90: New test.
* gfortran.dg/gomp/declare-variant-2a.f90: New test.
* gfortran.dg/gomp/declare-variant-3.f90: New test.
* gfortran.dg/gomp/declare-variant-4.f90: New test.
* gfortran.dg/gomp/declare-variant-5.f90: New test.
* gfortran.dg/gomp/declare-variant-6.f90: New test.
* gfortran.dg/gomp/declare-variant-7.f90: New test.
* gfortran.dg/gomp/declare-variant-8.f90: New test.
* gfortran.dg/gomp/declare-variant-9.f90: New test.
libgomp/
* testsuite/libgomp.fortran/declare-variant-1.f90: New test.
|
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Fortran part to the C/C++ implementation of
commit r12-3040-g0d973c0a0d90a0a302e7eda1a4d9709be3c5b102
gcc/fortran/ChangeLog:
* dump-parse-tree.c (show_omp_clauses): Handle 'at', 'severity'
and 'message' clauses.
(show_omp_node, show_code_node): Handle EXEC_OMP_ERROR.
* gfortran.h (gfc_statement): Add ST_OMP_ERROR.
(gfc_omp_severity_type, gfc_omp_at_type): New.
(gfc_omp_clauses): Add 'at', 'severity' and 'message' clause;
use more bitfields + ENUM_BITFIELD.
(gfc_exec_op): Add EXEC_OMP_ERROR.
* match.h (gfc_match_omp_error): New.
* openmp.c (enum omp_mask1): Add OMP_CLAUSE_(AT,SEVERITY,MESSAGE).
(gfc_match_omp_clauses): Handle new clauses.
(OMP_ERROR_CLAUSES, gfc_match_omp_error): New.
(resolve_omp_clauses): Resolve new clauses.
(omp_code_to_statement, gfc_resolve_omp_directive): Handle
EXEC_OMP_ERROR.
* parse.c (decode_omp_directive, next_statement,
gfc_ascii_statement): Handle 'omp error'.
* resolve.c (gfc_resolve_blocks): Likewise.
* st.c (gfc_free_statement): Likewise.
* trans-openmp.c (gfc_trans_omp_error): Likewise.
(gfc_trans_omp_directive): Likewise.
* trans.c (trans_code): Likewise.
libgomp/ChangeLog:
* testsuite/libgomp.fortran/error-1.f90: New test.
gcc/testsuite/ChangeLog:
* gfortran.dg/gomp/error-1.f90: New test.
* gfortran.dg/gomp/error-2.f90: New test.
* gfortran.dg/gomp/error-3.f90: New test.
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Fortran version of commit 5079b7781a2c506dcdfb241347d74c7891268225
gcc/fortran/ChangeLog:
* match.h (gfc_match_omp_nothing): New.
* openmp.c (gfc_match_omp_nothing): New.
* parse.c (decode_omp_directive): Match 'nothing' directive.
gcc/testsuite/ChangeLog:
* gfortran.dg/nothing-1.f90: New test.
* gfortran.dg/nothing-2.f90: New test.
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Fortran version to commit e45483c7c4badc4bf2d6ced22360ce1ab172967f,
which implemented OpenMP's scope construct for C and C++.
Most testcases are based on the C testcases; it also contains some
testcases which existed previously but had no Fortran equivalent.
gcc/fortran/ChangeLog:
* dump-parse-tree.c (show_omp_node, show_code_node): Handle
EXEC_OMP_SCOPE.
* gfortran.h (enum gfc_statement): Add ST_OMP_(END_)SCOPE.
(enum gfc_exec_op): Add EXEC_OMP_SCOPE.
* match.h (gfc_match_omp_scope): New.
* openmp.c (OMP_SCOPE_CLAUSES): Define
(gfc_match_omp_scope): New.
(gfc_match_omp_cancellation_point, gfc_match_omp_end_nowait):
Improve error diagnostic.
(omp_code_to_statement): Handle ST_OMP_SCOPE.
(gfc_resolve_omp_directive): Handle EXEC_OMP_SCOPE.
* parse.c (decode_omp_directive, next_statement,
gfc_ascii_statement, parse_omp_structured_block,
parse_executable): Handle OpenMP's scope construct.
* resolve.c (gfc_resolve_blocks): Likewise
* st.c (gfc_free_statement): Likewise
* trans-openmp.c (gfc_trans_omp_scope): New.
(gfc_trans_omp_directive): Call it.
* trans.c (trans_code): handle EXEC_OMP_SCOPE.
libgomp/ChangeLog:
* testsuite/libgomp.fortran/scope-1.f90: New test.
* testsuite/libgomp.fortran/task-reduction-16.f90: New test.
gcc/testsuite/ChangeLog:
* gfortran.dg/gomp/scan-1.f90:
* gfortran.dg/gomp/cancel-1.f90: New test.
* gfortran.dg/gomp/cancel-4.f90: New test.
* gfortran.dg/gomp/loop-4.f90: New test.
* gfortran.dg/gomp/nesting-1.f90: New test.
* gfortran.dg/gomp/nesting-2.f90: New test.
* gfortran.dg/gomp/nesting-3.f90: New test.
* gfortran.dg/gomp/nowait-1.f90: New test.
* gfortran.dg/gomp/reduction-task-1.f90: New test.
* gfortran.dg/gomp/reduction-task-2.f90: New test.
* gfortran.dg/gomp/reduction-task-2a.f90: New test.
* gfortran.dg/gomp/reduction-task-3.f90: New test.
* gfortran.dg/gomp/scope-1.f90: New test.
* gfortran.dg/gomp/scope-2.f90: New test.
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Commit r12-2891-gd0befed793b94f3f407be44e6f69f81a02f5f073 added C/C++
support for the masked construct. This patch extends it to
Fortran.
gcc/fortran/ChangeLog:
* dump-parse-tree.c (show_omp_clauses): Handle 'filter' clause.
(show_omp_node, show_code_node): Handle (combined) omp masked construct.
* frontend-passes.c (gfc_code_walker): Likewise.
* gfortran.h (enum gfc_statement): Add ST_OMP_*_MASKED*.
(enum gfc_exec_op): Add EXEC_OMP_*_MASKED*.
* match.h (gfc_match_omp_masked, gfc_match_omp_masked_taskloop,
gfc_match_omp_masked_taskloop_simd, gfc_match_omp_parallel_masked,
gfc_match_omp_parallel_masked_taskloop,
gfc_match_omp_parallel_masked_taskloop_simd): New prototypes.
* openmp.c (enum omp_mask1): Add OMP_CLAUSE_FILTER.
(gfc_match_omp_clauses): Match it.
(OMP_MASKED_CLAUSES, gfc_match_omp_parallel_masked,
gfc_match_omp_parallel_masked_taskloop,
gfc_match_omp_parallel_masked_taskloop_simd,
gfc_match_omp_masked, gfc_match_omp_masked_taskloop,
gfc_match_omp_masked_taskloop_simd): New.
(resolve_omp_clauses): Resolve filter clause.
(gfc_resolve_omp_parallel_blocks, resolve_omp_do,
omp_code_to_statement, gfc_resolve_omp_directive): Handle
omp masked constructs.
* parse.c (decode_omp_directive, case_exec_markers,
gfc_ascii_statement, parse_omp_do, parse_omp_structured_block,
parse_executable): Likewise.
* resolve.c (gfc_resolve_blocks, gfc_resolve_code): Likewise.
* st.c (gfc_free_statement): Likewise.
* trans-openmp.c (gfc_trans_omp_clauses): Handle filter clause.
(GFC_OMP_SPLIT_MASKED, GFC_OMP_MASK_MASKED): New enum values.
(gfc_trans_omp_masked): New.
(gfc_split_omp_clauses): Handle combined masked directives.
(gfc_trans_omp_master_taskloop): Rename to ...
(gfc_trans_omp_master_masked_taskloop): ... this; handle also
combined masked directives.
(gfc_trans_omp_parallel_master): Rename to ...
(gfc_trans_omp_parallel_master_masked): ... this; handle
combined masked directives.
(gfc_trans_omp_directive): Handle EXEC_OMP_*_MASKED*.
* trans.c (trans_code): Likewise.
libgomp/ChangeLog:
* testsuite/libgomp.fortran/masked-1.f90: New test.
gcc/testsuite/ChangeLog:
* gfortran.dg/gomp/masked-1.f90: New test.
* gfortran.dg/gomp/masked-2.f90: New test.
* gfortran.dg/gomp/masked-3.f90: New test.
* gfortran.dg/gomp/masked-combined-1.f90: New test.
* gfortran.dg/gomp/masked-combined-2.f90: New test.
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PR middle-end/99928
gcc/fortran/ChangeLog:
* dump-parse-tree.c (show_omp_clauses): Handle bind clause.
(show_omp_node): Handle loop directive.
* frontend-passes.c (gfc_code_walker): Likewise.
* gfortran.h (enum gfc_statement): Add
ST_OMP_(END_)(TARGET_)(|PARALLEL_|TEAMS_)LOOP.
(enum gfc_omp_bind_type): New.
(gfc_omp_clauses): Use it.
(enum gfc_exec_op): Add EXEC_OMP_(TARGET_)(|PARALLEL_|TEAMS_)LOOP.
* match.h (gfc_match_omp_loop, gfc_match_omp_parallel_loop,
gfc_match_omp_target_parallel_loop, gfc_match_omp_target_teams_loop,
gfc_match_omp_teams_loop): New.
* openmp.c (enum omp_mask1): Add OMP_CLAUSE_BIND.
(gfc_match_omp_clauses): Handle it.
(OMP_LOOP_CLAUSES, gfc_match_omp_loop, gfc_match_omp_teams_loop,
gfc_match_omp_target_teams_loop, gfc_match_omp_parallel_loop,
gfc_match_omp_target_parallel_loop): New.
(resolve_omp_clauses, resolve_omp_do, omp_code_to_statement,
gfc_resolve_omp_directive): Handle omp loop.
* parse.c (decode_omp_directive case_exec_markers, gfc_ascii_statement,
parse_omp_do, parse_executable): Likewise.
(parse_omp_structured_block): Remove ST_ which use parse_omp_do.
* resolve.c (gfc_resolve_blocks): Add omp loop.
* st.c (gfc_free_statement): Likewise.
* trans-openmp.c (gfc_trans_omp_clauses): Handle bind clause.
(gfc_trans_omp_do, gfc_trans_omp_parallel_do, gfc_trans_omp_distribute,
gfc_trans_omp_teams, gfc_trans_omp_target, gfc_trans_omp_directive):
Handle loop directive.
(gfc_split_omp_clauses): Likewise; fix firstprivate/lastprivate
and (in_)reduction for taskloop.
* trans.c (trans_code): Handle omp loop directive.
gcc/testsuite/ChangeLog:
* gfortran.dg/gomp/pr99928-3.f90: Add 'default(none)', following
C/C++ version of the patch.
* gfortran.dg/gomp/loop-1.f90: New test.
* gfortran.dg/gomp/loop-2.f90: New test.
* gfortran.dg/gomp/pr99928-1.f90: New test; based on C/C++ test.
* gfortran.dg/gomp/pr99928-11.f90: Likewise.
* gfortran.dg/gomp/pr99928-2.f90: Likewise.
* gfortran.dg/gomp/pr99928-4.f90: Likewise.
* gfortran.dg/gomp/pr99928-5.f90: Likewise.
* gfortran.dg/gomp/pr99928-6.f90: Likewise.
* gfortran.dg/gomp/pr99928-8.f90: Likewise.
* gfortran.dg/goacc/omp.f95: Use 'acc kernels loops' instead
of 'acc loops' to hide unrelated bug for now.
* gfortran.dg/goacc/omp-fixed.f: Likewise
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PR middle-end/99928
gcc/fortran/ChangeLog:
* dump-parse-tree.c (show_omp_node, show_code_node): Handle
(parallel) master taskloop (simd).
* frontend-passes.c (gfc_code_walker): Set in_omp_workshare
to false for parallel master taskloop (simd).
* gfortran.h (enum gfc_statement):
Add ST_OMP_(END_)(PARALLEL_)MASTER_TASKLOOP(_SIMD).
(enum gfc_exec_op): EXEC_OMP_(PARALLEL_)MASTER_TASKLOOP(_SIMD).
* match.h (gfc_match_omp_master_taskloop,
gfc_match_omp_master_taskloop_simd,
gfc_match_omp_parallel_master_taskloop,
gfc_match_omp_parallel_master_taskloop_simd): New prototype.
* openmp.c (gfc_match_omp_parallel_master_taskloop,
gfc_match_omp_parallel_master_taskloop_simd,
gfc_match_omp_master_taskloop,
gfc_match_omp_master_taskloop_simd): New.
(gfc_match_omp_taskloop_simd): Permit 'reduction' clause.
(resolve_omp_clauses): Handle new combined directives; remove
inscan-reduction check to reduce multiple errors; add
task-reduction error for 'taskloop simd'.
(gfc_resolve_omp_parallel_blocks,
resolve_omp_do, omp_code_to_statement,
gfc_resolve_omp_directive): Handle new combined constructs.
* parse.c (decode_omp_directive, next_statement,
gfc_ascii_statement, parse_omp_do, parse_omp_structured_block,
parse_executable): Likewise.
* resolve.c (gfc_resolve_blocks, gfc_resolve_code): Likewise.
* st.c (gfc_free_statement): Likewise.
* trans.c (trans_code): Likewise.
* trans-openmp.c (gfc_split_omp_clauses,
gfc_trans_omp_directive): Likewise.
(gfc_trans_omp_parallel_master): Move after gfc_trans_omp_master_taskloop;
handle parallel master taskloop (simd) as well.
(gfc_trans_omp_taskloop): Take gfc_exec_op as arg.
(gfc_trans_omp_master_taskloop): New.
gcc/testsuite/ChangeLog:
* gfortran.dg/gomp/reduction5.f90: Remove dg-error; the issue is
now diagnosed with less error output.
* gfortran.dg/gomp/scan-1.f90: Likewise.
* gfortran.dg/gomp/pr99928-3.f90: New test.
* gfortran.dg/gomp/taskloop-1.f90: New test.
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gcc/fortran/ChangeLog:
* dump-parse-tree.c (show_omp_node, show_code_node): Handle
EXEC_OMP_PARALLEL_MASTER.
* frontend-passes.c (gfc_code_walker): Likewise.
* gfortran.h (enum gfc_statement): Add ST_OMP_PARALLEL_MASTER and
ST_OMP_END_PARALLEL_MASTER.
(enum gfc_exec_op): Add EXEC_OMP_PARALLEL_MASTER..
* match.h (gfc_match_omp_parallel_master): Handle it.
* openmp.c (gfc_match_omp_parallel_master, resolve_omp_clauses,
omp_code_to_statement, gfc_resolve_omp_directive): Likewise.
* parse.c (decode_omp_directive, case_exec_markers,
gfc_ascii_statement, parse_omp_structured_block,
parse_executable): Likewise.
* resolve.c (gfc_resolve_blocks, gfc_resolve_code): Likewise.
* st.c (gfc_free_statement): Likewise.
* trans-openmp.c (gfc_trans_omp_parallel_master,
gfc_trans_omp_workshare, gfc_trans_omp_directive): Likewise.
* trans.c (trans_code): Likewise.
libgomp/ChangeLog:
* testsuite/libgomp.fortran/parallel-master.f90: New test.
gcc/testsuite/ChangeLog:
* gfortran.dg/gomp/parallel-master-1.f90: New test.
* gfortran.dg/gomp/parallel-master-2.f90: New test.
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gcc/fortran/ChangeLog:
* dump-parse-tree.c (show_omp_namelist): Handle depobj + mutexinoutset
in the depend clause.
(show_omp_clauses, show_omp_node, show_code_node): Handle depobj.
* gfortran.h (enum gfc_statement): Add ST_OMP_DEPOBJ.
(enum gfc_omp_depend_op): Add OMP_DEPEND_UNSET,
OMP_DEPEND_MUTEXINOUTSET and OMP_DEPEND_DEPOBJ.
(gfc_omp_clauses): Add destroy, depobj_update and depobj.
(enum gfc_exec_op): Add EXEC_OMP_DEPOBJ
* match.h (gfc_match_omp_depobj): Match 'omp depobj'.
* openmp.c (gfc_match_omp_clauses): Add depobj + mutexinoutset
to depend clause.
(gfc_match_omp_depobj, resolve_omp_clauses, gfc_resolve_omp_directive):
Handle 'omp depobj'.
* parse.c (decode_omp_directive, next_statement, gfc_ascii_statement):
Likewise.
* resolve.c (gfc_resolve_code): Likewise.
* st.c (gfc_free_statement): Likewise.
* trans-openmp.c (gfc_trans_omp_clauses): Handle depobj + mutexinoutset
in the depend clause.
(gfc_trans_omp_depobj, gfc_trans_omp_directive): Handle EXEC_OMP_DEPOBJ.
* trans.c (trans_code): Likewise.
libgomp/ChangeLog:
* testsuite/libgomp.fortran/depobj-1.f90: New test.
gcc/testsuite/ChangeLog:
* gfortran.dg/gomp/depobj-1.f90: New test.
* gfortran.dg/gomp/depobj-2.f90: New test.
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|
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gcc/fortran/ChangeLog:
* dump-parse-tree.c (show_omp_clauses, show_omp_node,
show_code_node): Handle OMP SCAN.
* gfortran.h (enum gfc_statement): Add ST_OMP_SCAN.
(enum): Add OMP_LIST_SCAN_IN and OMP_LIST_SCAN_EX.
(enum gfc_exec_op): Add EXEC_OMP_SCAN.
* match.h (gfc_match_omp_scan): New prototype.
* openmp.c (gfc_match_omp_scan): New.
(gfc_match_omp_taskgroup): Cleanup.
(resolve_omp_clauses, gfc_resolve_omp_do_blocks,
omp_code_to_statement, gfc_resolve_omp_directive): Handle 'omp scan'.
* parse.c (decode_omp_directive, next_statement,
gfc_ascii_statement): Likewise.
* resolve.c (gfc_resolve_code): Handle EXEC_OMP_SCAN.
* st.c (gfc_free_statement): Likewise.
* trans-openmp.c (gfc_trans_omp_clauses, gfc_trans_omp_do,
gfc_split_omp_clauses): Handle 'omp scan'.
libgomp/ChangeLog:
* testsuite/libgomp.fortran/scan-1.f90: New test.
gcc/testsuite/ChangeLog:
* gfortran.dg/gomp/reduction4.f90: Update; move FE some tests to ...
* gfortran.dg/gomp/reduction6.f90: ... this new test and ...
* gfortran.dg/gomp/reduction7.f90: ... this new test.
* gfortran.dg/gomp/reduction5.f90: Add dg-error.
* gfortran.dg/gomp/scan-1.f90: New test.
* gfortran.dg/gomp/scan-2.f90: New test.
* gfortran.dg/gomp/scan-3.f90: New test.
* gfortran.dg/gomp/scan-4.f90: New test.
* gfortran.dg/gomp/scan-5.f90: New test.
* gfortran.dg/gomp/scan-6.f90: New test.
* gfortran.dg/gomp/scan-7.f90: New test.
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Local identifiers can not be the same as a module name. Original
patch by Steve Kargl resulted in name clashes between common block
names and local identifiers. A local identifier can be the same as
a global identier if that identifier is not a module or a program.
The original patch was modified to reject global identifiers that
represent a module or a program.
2020-10-14 Steven G. Kargl <kargl@gcc.gnu.org>
Mark Eggleston <markeggleston@gcc.gnu.org>
gcc/fortran/ChangeLog:
PR fortran/95614
* decl.c (gfc_get_common): Use gfc_match_common_name instead
of match_common_name.
* decl.c (gfc_bind_idents): Use gfc_match_common_name instead
of match_common_name.
* match.c : Rename match_common_name to gfc_match_common_name.
* match.c (gfc_match_common): Use gfc_match_common_name instead
of match_common_name.
* match.h : Rename match_common_name to gfc_match_common_name.
* resolve.c (resolve_common_vars): Check each symbol in a
common block has a global symbol. If there is a global symbol
issue an error if the symbol type is a module or a program.
2020-10-14 Mark Eggleston <markeggleston@gcc.gnu.org>
gcc/testsuite/ChangeLog:
PR fortran/95614
* gfortran.dg/pr95614_1.f90: New test.
* gfortran.dg/pr95614_2.f90: New test.
* gfortran.dg/pr95614_3.f90: New test.
* gfortran.dg/pr95614_4.f90: New test.
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This reverts commit e5a76af3a2f3324efc60b4b2778ffb29d5c377bc.
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Local identifiers can not be the same as a module name. Original
patch by Steve Kargl resulted in name clashes between common block
names and local identifiers. A local identifier can be the same as
a global identier if that identifier represents a common. The patch
was modified to allow global identifiers that represent a common
block.
2020-09-27 Steven G. Kargl <kargl@gcc.gnu.org>
Mark Eggleston <markeggleston@gcc.gnu.org>
gcc/fortran/
PR fortran/95614
* decl.c (gfc_get_common): Use gfc_match_common_name instead
of match_common_name.
* decl.c (gfc_bind_idents): Use gfc_match_common_name instead
of match_common_name.
* match.c : Rename match_common_name to gfc_match_common_name.
* match.c (gfc_match_common): Use gfc_match_common_name instead
of match_common_name.
* match.h : Rename match_common_name to gfc_match_common_name.
* resolve.c (resolve_common_vars): Check each symbol in a
common block has a global symbol. If there is a global symbol
issue an error if the symbol type is known as is not a common
block name.
2020-09-27 Mark Eggleston <markeggleston@gcc.gnu.org>
gcc/testsuite/
PR fortran/95614
* gfortran.dg/pr95614_1.f90: New test.
* gfortran.dg/pr95614_2.f90: New test.
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gcc/fortran/ChangeLog:
* gfortran.h (enum gfc_statement): Add ST_OMP_REQUIRES.
(enum gfc_omp_requires_kind): New.
(enum gfc_omp_atomic_op): Add GFC_OMP_ATOMIC_ACQ_REL.
(struct gfc_namespace): Add omp_requires and omp_target_seen.
(gfc_omp_requires_add_clause,
(gfc_check_omp_requires): New.
* match.h (gfc_match_omp_requires): New.
* module.c (enum ab_attribute, attr_bits): Add omp requires clauses.
(mio_symbol_attribute): Read/write them.
* openmp.c (gfc_check_omp_requires, (gfc_omp_requires_add_clause,
gfc_match_omp_requires): New.
(gfc_match_omp_oacc_atomic): Use requires's default mem-order.
* parse.c (decode_omp_directive): Match requires, set omp_target_seen.
(gfc_ascii_statement): Handle ST_OMP_REQUIRES.
* trans-openmp.c (gfc_trans_omp_atomic): Handle GFC_OMP_ATOMIC_ACQ_REL.
gcc/testsuite/ChangeLog:
* gfortran.dg/gomp/requires-1.f90: New test.
* gfortran.dg/gomp/requires-2.f90: New test.
* gfortran.dg/gomp/requires-3.f90: New test.
* gfortran.dg/gomp/requires-4.f90: New test.
* gfortran.dg/gomp/requires-5.f90: New test.
* gfortran.dg/gomp/requires-6.f90: New test.
* gfortran.dg/gomp/requires-7.f90: New test.
* gfortran.dg/gomp/requires-8.f90: New test.
* gfortran.dg/gomp/requires-9.f90: New test.
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From-SVN: r279813
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The `serial' construct (cf. section 2.5.3 of the OpenACC 2.6 standard)
is equivalent to a `parallel' construct with clauses `num_gangs(1)
num_workers(1) vector_length(1)' implied.
These clauses are therefore not supported with the `serial'
construct. All the remaining clauses accepted with `parallel' are also
accepted with `serial'.
The `serial' construct is implemented like `parallel', except for
hardcoding dimensions rather than taking them from the relevant
clauses, in `expand_omp_target'.
Separate codes are used to denote the `serial' construct throughout the
middle end, even though the mapping of `serial' to an equivalent
`parallel' construct could have been done in the individual language
frontends. In particular, this allows to distinguish between compute
constructs in warnings, error messages, dumps etc.
2019-11-12 Maciej W. Rozycki <macro@codesourcery.com>
Tobias Burnus <tobias@codesourcery.com>
Frederik Harwath <frederik@codesourcery.com>
Thomas Schwinge <thomas@codesourcery.com>
gcc/
* gimple.h (gf_mask): Add GF_OMP_TARGET_KIND_OACC_SERIAL
enumeration constant.
(is_gimple_omp_oacc): Handle GF_OMP_TARGET_KIND_OACC_SERIAL.
(is_gimple_omp_offloaded): Likewise.
* gimplify.c (omp_region_type): Add ORT_ACC_SERIAL enumeration
constant. Adjust the value of ORT_NONE accordingly.
(is_gimple_stmt): Handle OACC_SERIAL.
(oacc_default_clause): Handle ORT_ACC_SERIAL.
(gomp_needs_data_present): Likewise.
(gimplify_adjust_omp_clauses): Likewise.
(gimplify_omp_workshare): Handle OACC_SERIAL.
(gimplify_expr): Likewise.
* omp-expand.c (expand_omp_target):
Handle GF_OMP_TARGET_KIND_OACC_SERIAL.
(build_omp_regions_1, omp_make_gimple_edges): Likewise.
* omp-low.c (is_oacc_parallel): Rename function to...
(is_oacc_parallel_or_serial): ... this.
Handle GF_OMP_TARGET_KIND_OACC_SERIAL.
(scan_sharing_clauses): Adjust accordingly.
(scan_omp_for): Likewise.
(lower_oacc_head_mark): Likewise.
(convert_from_firstprivate_int): Likewise.
(lower_omp_target): Likewise.
(check_omp_nesting_restrictions): Handle
GF_OMP_TARGET_KIND_OACC_SERIAL.
(lower_oacc_reductions): Likewise.
(lower_omp_target): Likewise.
* tree.def (OACC_SERIAL): New tree code.
* tree-pretty-print.c (dump_generic_node): Handle OACC_SERIAL.
* doc/generic.texi (OpenACC): Document OACC_SERIAL.
gcc/c-family/
* c-pragma.h (pragma_kind): Add PRAGMA_OACC_SERIAL enumeration
constant.
* c-pragma.c (oacc_pragmas): Add "serial" entry.
gcc/c/
* c-parser.c (OACC_SERIAL_CLAUSE_MASK): New macro.
(c_parser_oacc_kernels_parallel): Rename function to...
(c_parser_oacc_compute): ... this. Handle PRAGMA_OACC_SERIAL.
(c_parser_omp_construct): Update accordingly.
gcc/cp/
* constexpr.c (potential_constant_expression_1): Handle
OACC_SERIAL.
* parser.c (OACC_SERIAL_CLAUSE_MASK): New macro.
(cp_parser_oacc_kernels_parallel): Rename function to...
(cp_parser_oacc_compute): ... this. Handle PRAGMA_OACC_SERIAL.
(cp_parser_omp_construct): Update accordingly.
(cp_parser_pragma): Handle PRAGMA_OACC_SERIAL. Fix alphabetic
order.
* pt.c (tsubst_expr): Handle OACC_SERIAL.
gcc/fortran/
* gfortran.h (gfc_statement): Add ST_OACC_SERIAL_LOOP,
ST_OACC_END_SERIAL_LOOP, ST_OACC_SERIAL and ST_OACC_END_SERIAL
enumeration constants.
(gfc_exec_op): Add EXEC_OACC_SERIAL_LOOP and EXEC_OACC_SERIAL
enumeration constants.
* match.h (gfc_match_oacc_serial): New prototype.
(gfc_match_oacc_serial_loop): Likewise.
* dump-parse-tree.c (show_omp_node, show_code_node): Handle
EXEC_OACC_SERIAL_LOOP and EXEC_OACC_SERIAL.
* match.c (match_exit_cycle): Handle EXEC_OACC_SERIAL_LOOP.
* openmp.c (OACC_SERIAL_CLAUSES): New macro.
(gfc_match_oacc_serial_loop): New function.
(gfc_match_oacc_serial): Likewise.
(oacc_is_loop): Handle EXEC_OACC_SERIAL_LOOP.
(resolve_omp_clauses): Handle EXEC_OACC_SERIAL.
(oacc_code_to_statement): Handle EXEC_OACC_SERIAL and
EXEC_OACC_SERIAL_LOOP.
(gfc_resolve_oacc_directive): Likewise.
* parse.c (decode_oacc_directive) <'s'>: Add case for "serial"
and "serial loop".
(next_statement): Handle ST_OACC_SERIAL_LOOP and ST_OACC_SERIAL.
(gfc_ascii_statement): Likewise. Handle ST_OACC_END_SERIAL_LOOP
and ST_OACC_END_SERIAL.
(parse_oacc_structured_block): Handle ST_OACC_SERIAL.
(parse_oacc_loop): Handle ST_OACC_SERIAL_LOOP and
ST_OACC_END_SERIAL_LOOP.
(parse_executable): Handle ST_OACC_SERIAL_LOOP and
ST_OACC_SERIAL.
(is_oacc): Handle EXEC_OACC_SERIAL_LOOP and EXEC_OACC_SERIAL.
* resolve.c (gfc_resolve_blocks, gfc_resolve_code): Likewise.
* st.c (gfc_free_statement): Likewise.
* trans-openmp.c (gfc_trans_oacc_construct): Handle
EXEC_OACC_SERIAL.
(gfc_trans_oacc_combined_directive): Handle
EXEC_OACC_SERIAL_LOOP.
(gfc_trans_oacc_directive): Handle EXEC_OACC_SERIAL_LOOP and
EXEC_OACC_SERIAL.
* trans.c (trans_code): Likewise.
gcc/testsuite/
* c-c++-common/goacc/parallel-dims.c: New test.
* gfortran.dg/goacc/parallel-dims.f90: New test.
libgomp/
* testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: New test.
* testsuite/libgomp.oacc-fortran/parallel-dims-aux.c: New test.
* testsuite/libgomp.oacc-fortran/parallel-dims.f89: New test.
* testsuite/libgomp.oacc-fortran/parallel-dims-2.f90: New test.
Reviewed-by: Thomas Schwinge <thomas@codesourcery.com>
Co-Authored-By: Frederik Harwath <frederik@codesourcery.com>
Co-Authored-By: Thomas Schwinge <thomas@codesourcery.com>
Co-Authored-By: Tobias Burnus <tobias@codesourcery.com>
From-SVN: r278082
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gcc/fortran/
* match.h (gfc_match_omp_eos_error): Renamed from gfc_match_omp_eos.
* openmp.c (gfc_match_omp_eos): Make static.
(gfc_match_omp_eos_error): New.
* parse.c (matchs, matchdo, matchds): Do as done for 'matcho' -
if error occurred after OpenMP/OpenACC directive matched, do not
try other directives.
(decode_oacc_directive, decode_omp_directive): Call new function
instead.
testsuite/
* gfortran.dg/goacc/continuation-free-form.f95: Update dg-error.
From-SVN: r276694
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2019-09-01 Paul Thomas <pault@gcc.gnu.org>
* array.c (spec_dimen_size): Check for the presence of
expressions for the bounds.
* decl.c (gfc_match_end): Add case COMP_SELECT_RANK.
* dump-parse-tree.c(show_symbol): Show the arrayspec of class
entities.
(show_code_node): Show the code for SELECT_RANK.
* expr.c (gfc_check_vardef_context): Omit the context of
variable definition for select rank associate names since the
ASSUMED RANK throws.
* gfortran.h : Add ST_SELECT_RANK and ST_RANK to enum
gfc_statement. Add select_rank_temporary to symbol attribute
structure. Add EXEC_SELECT_RANK to enum gfc_exec_op.
* match.c (match_exit_cycle): Add COMP_SELECT_RANK.
(copy_ts_from_selector_to_associate): Add as special case for
assumed rank class variables.
(select_intrinsic_set_tmp): Clean up the code by using symbols
for references to the temporary and the selector.
(select_type_set_tmp): Ditto.
(select_rank_set_tmp): New function.
(gfc_match_select_rank): New function.
(gfc_match_rank_is): New function.
* match.h : Add prototypes for gfc_match_select_rank and
gfc_match_rank_is.
* parse.c (decode_statement): Attempt to match select_rank and
rank statements.
(next_statement, gfc_ascii_statement): Add ST_SELECT_RANK.
(parse_select_rank_block): New function.
(parse_executable): Parse select rank block for ST_SELECT_RANK.
* parse.h : Add COMP_SELECT_RANK to enum gfc_compile_state.
* resolve.c (resolve_variable): Exclude select_rank_temporaries
from the check on use of ASSUMED RANK.
(gfc_resolve_expr): Make sure that unlimited polymorphic select
rank temporaries expressions are not resolved again after being
successfully resolved.
(resolve_assoc_var): Do not do the rank check for select rank
temporaries.
(resolve_select_rank): New function.
(gfc_resolve_blocks): Deal with case EXEC_SELECT_RANK.
(resolve_symbol): Exclude select rank temporaries for check on
use of ASSUMED RANK.
* st.c (gfc_free_statement): Include EXEC_SELECT_RANK.
* trans-array.c (gfc_conv_array_ref): Select rank temporaries
may have dimen == 0.
(gfc_conv_expr_descriptor): Zero the offset of select rank
temporaries.
* trans-stmt.c (copy_descriptor): New function.
(trans_associate_var): Add code to associate select rank temps.
(gfc_trans_select_rank_cases): New function.
(gfc_trans_select_rank): New function.
* trans-stmt.h : Add prototype for gfc_trans_select_rank.
trans.c (trans_code): Add select rank case.
2019-09-01 Paul Thomas <pault@gcc.gnu.org>
* gfortran.dg/select_rank_1.f90 : New test.
* gfortran.dg/select_rank_2.f90 : New test.
From-SVN: r275269
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2019-08-27 Harald Anlauf <anlauf@gmx.de>
PR fortran/91496
* gfortran.h: Extend struct gfc_iterator for loop annotations.
* array.c (gfc_copy_iterator): Copy loop annotations by IVDEP,
VECTOR, and NOVECTOR pragmas.
* decl.c (gfc_match_gcc_ivdep, gfc_match_gcc_vector)
(gfc_match_gcc_novector): New matcher functions handling IVDEP,
VECTOR, and NOVECTOR pragmas.
* match.h: Declare prototypes of matcher functions handling IVDEP,
VECTOR, and NOVECTOR pragmas.
* parse.c (decode_gcc_attribute, parse_do_block)
(parse_executable): Decode IVDEP, VECTOR, and NOVECTOR pragmas;
emit warning for unrecognized pragmas instead of error.
* trans-stmt.c (gfc_trans_simple_do, gfc_trans_do): Add code to
emit annotations for IVDEP, VECTOR, and NOVECTOR pragmas.
* gfortran.texi: Document IVDEP, VECTOR, and NOVECTOR pragmas.
PR fortran/91496
* gfortran.dg/pr91496.f90: New testcase.
From-SVN: r274966
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From-SVN: r267494
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2018-11-27 Martin Liska <mliska@suse.cz>
* config/gnu-user.h (TARGET_F951_OPTIONS): New.
* gcc.c (find_fortran_preinclude_file): New function
to handle Fortran pre-include.
2018-11-27 Martin Liska <mliska@suse.cz>
* decl.c (gfc_match_gcc_builtin): New function.
* gfortran.h (struct vect_builtin_tuple): New.
(gfc_adjust_builtins): Likewise.
* lang-specs.h (TARGET_F951_OPTIONS): New.
(F951_OPTIONS): Use it.
* lang.opt: Add new option -fpre-include.
* match.h (gfc_match_gcc_builtin): Declare new function.
* parse.c (decode_gcc_attribute): Handle builtin.
(parse_progunit): Call gfc_adjust_builtins.
* scanner.c (gfc_new_file): Load pre-included header file
when provided.
* trans-intrinsic.c (add_simd_flag_for_built_in): New.
(gfc_adjust_builtins): Likewise.
2018-11-27 Martin Liska <mliska@suse.cz>
* gfortran.dg/simd-builtins-1.f90: New test.
* gfortran.dg/simd-builtins-1.h: New test.
* gfortran.dg/simd-builtins-2.f90: New test.
* gfortran.dg/simd-builtins-3.f90: New test.
* gfortran.dg/simd-builtins-3.h: New test.
* gfortran.dg/simd-builtins-4.f: New test.
* gfortran.dg/simd-builtins-4.h: New test.
* gfortran.dg/simd-builtins-5.f: New test.
* gfortran.dg/simd-builtins-6.f90: New test.
From-SVN: r266509
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Co-Authored-By: Alessandro Fanfarillo <fanfarillo.gcc@gmail.com>
Co-Authored-By: Soren Rasmussen <s.c.rasmussen@gmail.com>
From-SVN: r257105
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This patch fixes various parts of the code to use a larger type than
int for the character length. Depending on the situation,
HOST_WIDE_INT, size_t, or gfc_charlen_t is appropriate.
Regtested on x86_64-pc-linux-gnu and i686-pc-linux-gnu.
gcc/fortran/ChangeLog:
2018-01-22 Janne Blomqvist <jb@gcc.gnu.org>
PR 78534
PR 83704
* arith.c (gfc_arith_concat): Use size_t for string length.
(gfc_compare_string): Likewise.
(gfc_compare_with_Cstring): Likewise.
* array.c (gfc_resolve_character_array_constructor): Use
HOST_WIDE_INT, gfc_mpz_get_hwi.
* check.c (gfc_check_fe_runtime_error): Use size_t.
* data.c (create_character_initializer): Use HOST_WIDE_INT,
gfc_extract_hwi.
* decl.c (gfc_set_constant_character_len): Use gfc_charlen_t.
(add_init_expr_to_sym): Use HOST_WIDE_INT.
* expr.c (gfc_build_init_expr): Use HOST_WIDE_INT,
gfc_extract_hwi.
(gfc_apply_init): Likewise.
* match.h (gfc_set_constant_character_len): Update prototype.
* primary.c (match_string_constant): Use size_t.
* resolve.c (resolve_ordinary_assign): Use HOST_WIDE_INT,
gfc_mpz_get_hwi.
* simplify.c (init_result_expr): Likewise.
(gfc_simplify_len_trim): Use size_t.
* target-memory.c (gfc_encode_character): Use size_t.
(gfc_target_encode_expr): Use HOST_WIDE_INT, gfc_mpz_get_hwi.
(interpret_array): Use size_t.
(gfc_interpret_character): Likewise.
* target-memory.h (gfc_encode_character): Update prototype.
(gfc_interpret_character): Likewise.
(gfc_target_interpret_expr): Likewise.
* trans-const.c (gfc_build_string_const): Use size_t for length
argument.
(gfc_build_wide_string_const): Likewise.
* trans-const.h (gfc_build_string_const): Likewise.
(gfc_build_wide_string_const): Likewise.
2018-01-22 Janne Blomqvist <jb@gcc.gnu.org>
PR 78534
PR 83704
* gfortran.dg/string_1.f90: Remove printing the length.
From-SVN: r256944
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From-SVN: r256169
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* doc/extend.texi (Loop-Specific Pragmas): Document pragma GCC unroll.
c-family/
* c-pragma.c (init_pragma): Register pragma GCC unroll.
* c-pragma.h (enum pragma_kind): Add PRAGMA_UNROLL.
c/
* c-parser.c (c_parser_while_statement): Add unroll parameter and
build ANNOTATE_EXPR if present. Add 3rd operand to ANNOTATE_EXPR.
(c_parser_do_statement): Likewise.
(c_parser_for_statement): Likewise.
(c_parser_statement_after_labels): Adjust calls to above.
(c_parse_pragma_ivdep): New static function.
(c_parser_pragma_unroll): Likewise.
(c_parser_pragma) <PRAGMA_IVDEP>: Add support for pragma Unroll.
<PRAGMA_UNROLL>: New case.
cp/
* constexpr.c (cxx_eval_constant_expression) <ANNOTATE_EXPR>: Remove
assertion on 2nd operand.
(potential_constant_expression_1): Likewise.
* cp-tree.def (RANGE_FOR_STMT): Take a 5th operand.
* cp-tree.h (RANGE_FOR_UNROLL): New macro.
(cp_convert_range_for): Adjust prototype.
(finish_while_stmt_cond): Likewise.
(finish_do_stmt): Likewise.
(finish_for_cond): Likewise.
* init.c (build_vec_init): Adjut call to finish_for_cond.
* parser.c (cp_parser_statement): Adjust call to
cp_parser_iteration_statement.
(cp_parser_for): Add unroll parameter and pass it in calls to
cp_parser_range_for and cp_parser_c_for.
(cp_parser_c_for): Add unroll parameter and pass it in call to
finish_for_cond.
(cp_parser_range_for): Add unroll parameter, set in on RANGE_FOR_STMT
and pass it in call to cp_convert_range_for.
(cp_convert_range_for): Add unroll parameter and pass it in call to
finish_for_cond.
(cp_parser_iteration_statement): Add unroll parameter and pass it in
calls to finish_while_stmt_cond, finish_do_stmt and cp_parser_for.
(cp_parser_pragma_ivdep): New static function.
(cp_parser_pragma_unroll): Likewise.
(cp_parser_pragma) <PRAGMA_IVDEP>: Add support for pragma Unroll.
<PRAGMA_UNROLL>: New case.
* pt.c (tsubst_expr) <FOR_STMT>: Adjust call to finish_for_cond.
<RANGE_FOR_STMT>: Pass unrolling factor to cp_convert_range_for.
<WHILE_STMT>: Adjust call to finish_while_stmt_cond.
<DO_STMT>: Adjust call to finish_do_stmt.
* semantics.c (finish_while_stmt_cond): Add unroll parameter and
build ANNOTATE_EXPR if present.
(finish_do_stmt): Likewise.
(finish_for_cond): Likewise.
(begin_range_for_stmt): Build RANGE_FOR_STMT with 5th operand.
fortran/
* array.c (gfc_copy_iterator): Copy unroll field.
* decl.c (directive_unroll): New global variable.
(gfc_match_gcc_unroll): New function.
* gfortran.h (gfc_iterator]): Add unroll field.
(directive_unroll): Declare:
* match.c (gfc_match_do): Use memset to initialize the iterator.
* match.h (gfc_match_gcc_unroll): New prototype.
* parse.c (decode_gcc_attribute): Match "unroll".
(parse_do_block): Set iterator's unroll.
(parse_executable): Diagnose misplaced unroll directive.
* trans-stmt.c (gfc_trans_simple_do) Annotate loop condition with
annot_expr_unroll_kind.
(gfc_trans_do): Likewise.
* gfortran.texi (GNU Fortran Compiler Directives): Split section into
subections 'ATTRIBUTES directive' and 'UNROLL directive'.
From-SVN: r255973
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2017-09-09 Paul Thomas <pault@gcc.gnu.org>
* decl.c : Add decl_type_param_list, type_param_spec_list as
static variables to hold PDT spec lists.
(build_sym): Copy 'type_param_spec_list' to symbol spec_list.
(build_struct): Copy the 'saved_kind_expr' to the component
'kind_expr'. Check that KIND or LEN components appear in the
decl_type_param_list. These should appear as symbols in the
f2k_derived namespace. If the component is itself a PDT type,
copy the decl_type_param_list to the component param_list.
(gfc_match_kind_spec): If the KIND expression is parameterized
set KIND to zero and store the expression in 'saved_kind_expr'.
(insert_parameter_exprs): New function.
(gfc_insert_kind_parameter_exprs): New function.
(gfc_insert_parameter_exprs): New function.
(gfc_get_pdt_instance): New function.
(gfc_match_decl_type_spec): Match the decl_type_spec_list if it
is present. If it is, call 'gfc_get_pdt_instance' to obtain the
specific instance of the PDT.
(match_attr_spec): Match KIND and LEN attributes. Check for the
standard and for type/kind of the parameter. They are also not
allowed outside a derived type definition.
(gfc_match_data_decl): Null the decl_type_param_list and the
type_param_spec_list on entry and free them on exit.
(gfc_match_formal_arglist): If 'typeparam' is true, add the
formal symbol to the f2k_derived namespace.
(gfc_match_derived_decl): Register the decl_type_param_list
if this is a PDT. If this is a type extension, gather up all
the type parameters and put them in the right order.
*dump-parse-tree.c (show_attr): Signal PDT templates and the
parameter attributes.
(show_components): Output parameter atrributes and component
parameter list.
(show_symbol): Show variable parameter lists.
* expr.c (expr.c): Copy the expression parameter list.
(gfc_is_constant_expr): Pass on symbols representing PDT
parameters.
(gfc_check_init_expr): Break on PDT KIND parameters and
PDT parameter expressions.
(gfc_check_assign): Assigning to KIND or LEN components is an
error.
(derived_parameter_expr): New function.
(gfc_derived_parameter_expr): New function.
(gfc_spec_list_type): New function.
* gfortran.h : Add enum gfc_param_spec_type. Add the PDT attrs
to the structure symbol_attr. Add the 'kind_expr' and
'param_list' field to the gfc_component structure. Comment on
the reuse of the gfc_actual_arglist structure as storage for
type parameter spec lists. Add the new field 'spec_type' to
this structure. Add 'param_list' fields to gfc_symbol and
gfc_expr. Add prototypes for gfc_insert_kind_parameter_exprs,
gfc_insert_parameter_exprs, gfc_add_kind, gfc_add_len,
gfc_derived_parameter_expr and gfc_spec_list_type.
* interface.c (gfc_compare_derived_types): Treat PDTs in the
same way as sequence types.
* match.c : Add variable 'type_param_spec_list'.
(gfc_op2string, gfc_match_member_sep, gfc_match_label): Remove
trailing whitespace.
(match_derived_type_spec): Match PDTs and find specific
instance.
(gfc_match_type_spec): Remove more trailing whitespace.
(gfc_match_allocate): Assumed or deferred parameters cannot
appear here. Copy the type parameter spec list to the expr for
the allocatable entity. Free 'type_param_spec_list'.
(gfc_match_common, gfc_match_namelist, gfc_match_module): Still
more trailing whitespace to remove.
(gfc_match_type_is): Allow PDT typespecs.
* match.h : Modify prototypes for gfc_match_formal_arglist and
gfc_match_actual_arglist.
* module.c (ab_attribute, mstring attr_bits): PDT attributes
added.
(mio_symbol_attribute): PDT attributes handled.
(mio_component): Deal with 'kind_expr' field.
(mio_full_f2k_derived): For PDT templates, transfer the formal
namespace symroot to the f2k_derived namespace.
*primary.c (match_keyword_arg, gfc_match_actual_arglist): Add
modifications to handle PDT spec lists. These are flagged in
both cases by new boolean arguments, whose prototype defaults
are false.
(gfc_match_structure_constructor, match_variable): Remove yet
more trailing whitespace.
* resolve.c (get_pdt_spec_expr, get_pdt_constructor): New
functions.
(resolve_structure_cons): If the constructor is a PDT template,
call get_pdt_constructor to build it using the parameter lists
and then get the specific instance of the PDT.
(resolve_component): PDT strings need a hidden string length
component like deferred characters.
(resolve_symbol): Dummy PDTs cannot have deferred parameters.
* symbol.c (gfc_add_kind, gfc_add_len): New functions.
(free_components): Free 'kind_expr' and 'param_list' fields.
(gfc_free_symbol): Free the 'param_list' field.
(gfc_find_sym_tree): If the current state is a PDT template,
look for the symtree in the f2k_derived namspaces.
trans-array.c (structure_alloc_comps): Allocate and deallocate
PDTs. Check dummy arguments for compliance of LEN parameters.
Add the new functions to the preceeding enum.
(gfc_allocate_pdt_comp, gfc_deallocate_pdt_comp and
gfc_check_pdt_dummy): New functions calling above.
* trans-array.h : Add prototypes for these functions.
trans-decl.c (gfc_get_symbol_decl): Call gfc_defer_symbol_init
as appropriate for PDT symbols.
(gfc_trans_deferred_vars): Allocate/deallocate PDT entities as
they come into and out of scope. Exclude pdt_types from being
'gcc_unreachable'.
(gfc_trans_subcomponent_assign): PDT array components must be
handles as if they are allocatable.
* trans-stmt.c (gfc_trans_allocate): Handle initialization of
PDT entities.
(gfc_trans_deallocate): Likewise.
* trans-types.c (gfc_get_derived_type): PDT templates must not
arrive here. PDT string components are handles as if deferred.
Similarly, PDT arrays are treated as if allocatable. PDT
strings are pointer types.
* trans.c (gfc_deferred_strlen): Handle PDT strings in the same
way as deferred characters.
2017-09-09 Paul Thomas <pault@gcc.gnu.org>
* gfortran.dg/pdt_1.f03 : New test.
* gfortran.dg/pdt_2.f03 : New test.
* gfortran.dg/pdt_3.f03 : New test.
* gfortran.dg/pdt_4.f03 : New test.
* gfortran.dg/pdt_5.f03 : New test.
From-SVN: r251925
|
|
greater then zero.
gcc/fortran/ChangeLog:
2017-03-05 Andre Vehreschild <vehre@gcc.gnu.org>
Alessandro Fanfarillo <fanfarillo.gcc@gmail.com>
* check.c (positive_check): Add new function checking constant for
being greater then zero.
(gfc_check_image_status): Add checking of image_status arguments.
(gfc_check_failed_or_stopped_images): Same but for failed_- and
stopped_images function.
* dump-parse-tree.c (show_code_node): Added output of FAIL IMAGE.
* gfortran.h (enum gfc_statement): Added FAIL_IMAGE_ST.
(enum gfc_isym_id): Added new intrinsic symbols.
(enum gfc_exec_op): Added EXEC_FAIL_IMAGE.
* gfortran.texi: Added description for the new API functions. Updated
coverage of gfortran of TS18508.
* intrinsic.c (add_functions): Added symbols to resolve new intrinsic
functions.
* intrinsic.h: Added prototypes.
* iresolve.c (gfc_resolve_failed_images): Resolve the failed_images
intrinsic.
(gfc_resolve_image_status): Same for image_status.
(gfc_resolve_stopped_images): Same for stopped_images.
* libgfortran.h: Added prototypes.
* match.c (gfc_match_if): Added matching of FAIL IMAGE statement.
(gfc_match_fail_image): Match a FAIL IMAGE statement.
* match.h: Added prototype.
* parse.c (decode_statement): Added matching for FAIL IMAGE.
(next_statement): Same.
(gfc_ascii_statement): Same.
* resolve.c: Same.
* simplify.c (gfc_simplify_failed_or_stopped_images): For COARRAY=
single a constant result can be returne.d
(gfc_simplify_image_status): For COARRAY=single the result is constant.
* st.c (gfc_free_statement): Added FAIL_IMAGE handling.
* trans-decl.c (gfc_build_builtin_function_decls): Added decls of the
new intrinsics.
* trans-expr.c (gfc_conv_procedure_call): This is first time all
arguments of a function are optional, which is now handled here
correctly.
* trans-intrinsic.c (conv_intrinsic_image_status): Translate
image_status.
(gfc_conv_intrinsic_function): Add support for image_status.
(gfc_is_intrinsic_libcall): Add support for the remaining new
intrinsics.
* trans-stmt.c (gfc_trans_fail_image): Trans a fail image.
* trans-stmt.h: Add the prototype for the above.
* trans.c (trans_code): Dispatch for fail_image.
* trans.h: Add the trees for the new intrinsics.
libgfortran/ChangeLog:
2017-03-05 Andre Vehreschild <vehre@gcc.gnu.org>
Alessandro Fanfarillo <fanfarillo.gcc@gmail.com>
* caf/libcaf.h: Added prototypes and stat codes for failed and stopped
images.
* caf/single.c (void _gfortran_caf_fail_image): Add the routine.
(int _gfortran_caf_image_status): Same.
(_gfortran_caf_failed_images): Same.
(_gfortran_caf_stopped_images): Same.
gcc/testsuite/ChangeLog:
2017-03-05 Andre Vehreschild <vehre@gcc.gnu.org>
Alessandro Fanfarillo <fanfarillo.gcc@gmail.com>
* gfortran.dg/coarray/fail_image_1.f08: New test.
* gfortran.dg/coarray/fail_image_2.f08: New test.
* gfortran.dg/coarray/failed_images_1.f08: New test.
* gfortran.dg/coarray/failed_images_2.f08: New test.
* gfortran.dg/coarray/image_status_1.f08: New test.
* gfortran.dg/coarray/image_status_2.f08: New test.
* gfortran.dg/coarray/stopped_images_1.f08: New test.
* gfortran.dg/coarray/stopped_images_2.f08: New test.
* gfortran.dg/coarray_fail_st.f90: New test.
* gfortran.dg/coarray_failed_images_1.f08: New test.
* gfortran.dg/coarray_image_status_1.f08: New test.
* gfortran.dg/coarray_stopped_images_1.f08: New test.
From-SVN: r245900
|
|
From-SVN: r243994
|
|
gcc/
* omp-low.c (lower_omp_target): Fix up argument to is_reference.
(expand_omp_ordered_sink): Handle TREE_PURPOSE of deps being
TRUNC_DIV_EXPR.
* gimplify.c (gimplify_scan_omp_clauses): Likewise. Set
ctx->target_map_scalars_firstprivate on OMP_TARGET even for Fortran.
Remove omp_no_lastprivate callers. Propagate lastprivate on combined
teams distribute parallel for simd even to distribute and teams
construct. For OMP_CLAUSE_DEPEND add missing break at the end of
OMP_CLAUSE_DEPEND_SINK case.
(omp_notice_variable): Use lang_hooks.decls.omp_scalar_p.
(omp_no_lastprivate): Removed.
(gimplify_adjust_omp_clauses): Remove omp_no_lastprivate callers.
(gimplify_omp_for): Likewise.
(computable_teams_clause): Fail for automatic vars from current
function not yet seen in bind expr.
* langhooks.c (lhd_omp_scalar_p): New function.
* langhooks.h (struct lang_hooks_for_decls): Add omp_scalar_p.
* varpool.c (varpool_node::get_create): Set node->offloading
even for DECL_EXTERNAL decls.
* langhooks-def.h (lhd_omp_scalar_p): New prototype.
(LANG_HOOKS_OMP_SCALAR_P): Define.
(LANG_HOOKS_DECLS): Use it.
gcc/fortran/
* openmp.c (gfc_free_omp_clauses): Free critical_name, grainsize,
hint, num_tasks, priority and if_exprs.
(gfc_match_omp_to_link, gfc_match_omp_depend_sink): New functions.
(enum omp_mask1, enum omp_mask2): New enums.
Change all OMP_CLAUSE_* defines into enum values, and change their
values from ((uint64_t) 1 << bit) to just bit.
(omp_mask, omp_inv_mask): New classes. Add ctors and operators.
(gfc_match_omp_clauses): Change mask argument from uint64_t to
const omp_mask. Assert OMP_MASK1_LAST and OMP_MASK2_LAST are
at most 64. Move delete clause handling to where it
alphabetically belongs. Parse defaultmap, grainsize, hint,
is_device_ptr, nogroup, nowait, num_tasks, priority, simd, threads
and use_device_ptr clauses. Parse if clause modifier. Parse map
clause always modifier, and release and delete kinds. Parse ordered
clause with argument. Parse schedule clause modifiers. Differentiate
device clause parsing based on openacc flag. Guard link clause
parsing with openacc flag. Add support for parsing
linear clause modifiers. Parse depend(source) and depend(sink: ...).
Use gfc_match_omp_to_link for to and link clauses in declare target
construct.
(match_acc): Change mask type from uint64_t to const omp_mask.
(OMP_SINGLE_CLAUSES, OMP_ORDERED_CLAUSES,
OMP_DECLARE_TARGET_CLAUSES, OMP_TASKLOOP_CLAUSES,
OMP_TARGET_ENTER_DATA_CLAUSES, OMP_TARGET_EXIT_DATA_CLAUSES): Define.
(OACC_PARALLEL_CLAUSES, OACC_KERNELS_CLAUSES, OACC_DATA_CLAUSES,
OACC_LOOP_CLAUSES, OACC_HOST_DATA_CLAUSES, OACC_DECLARE_CLAUSES,
OACC_ENTER_DATA_CLAUSES, OACC_EXIT_DATA_CLAUSES, OACC_WAIT_CLAUSES,
OACC_ROUTINE_CLAUSES, OMP_PARALLEL_CLAUSES, OMP_DECLARE_SIMD_CLAUSES,
OMP_SECTIONS_CLAUSES, OMP_TEAMS_CLAUSES, OMP_DISTRIBUTE_CLAUSES):
Replace first or only OMP_CLAUSE_* value in bitset with
omp_mask (OMP_CLAUSE_*).
(OMP_DO_CLAUSES): Likewise. Add OMP_CLAUSE_LINEAR.
(OMP_SIMD_CLAUSES): Replace first or only OMP_CLAUSE_* value in
bitset with omp_mask (OMP_CLAUSE_*). Add OMP_CLAUSE_SIMDLEN.
(OACC_UPDATE_CLAUSES): Replace first or only OMP_CLAUSE_* value in
bitset with omp_mask (OMP_CLAUSE_*). Replace OMP_CLAUSE_OACC_DEVICE
with OMP_CLAUSE_DEVICE.
(OMP_TASK_CLAUSES): Replace first or only OMP_CLAUSE_* value in
bitset with omp_mask (OMP_CLAUSE_*). Add OMP_CLAUSE_PRIORITY.
(OMP_TARGET_CLAUSES): Replace first or only OMP_CLAUSE_* value in
bitset with omp_mask (OMP_CLAUSE_*). Add OMP_CLAUSE_DEPEND,
OMP_CLAUSE_NOWAIT, OMP_CLAUSE_PRIVATE, OMP_CLAUSE_FIRSTPRIVATE,
OMP_CLAUSE_DEFAULTMAP and OMP_CLAUSE_IS_DEVICE_PTR.
(OMP_TARGET_DATA_CLAUSES): Replace first or only OMP_CLAUSE_* value in
bitset with omp_mask (OMP_CLAUSE_*). Add OMP_CLAUSE_USE_DEVICE_PTR.
(OMP_TARGET_UPDATE_CLAUSES): Replace first or only OMP_CLAUSE_* value
in bitset with omp_mask (OMP_CLAUSE_*). Add OMP_CLAUSE_DEPEND and
OMP_CLAUSE_NOWAIT.
(match_omp): Change mask argument from unsigned int to
const omp_mask.
(gfc_match_omp_critical): Parse optional clauses and use omp_clauses
union member instead of omp_name.
(gfc_match_omp_end_critical): New function.
(gfc_match_omp_distribute_parallel_do): Remove ordered and linear
clauses from the mask.
(gfc_match_omp_distribute_parallel_do_simd): Use
& ~(omp_mask (OMP_CLAUSE_*)) instead of & ~OMP_CLAUSE_*.
(gfc_match_omp_target_teams_distribute_parallel_do_simd): Likewise.
(gfc_match_omp_teams_distribute_parallel_do_simd): Likewise.
(gfc_match_omp_do_simd): Likewise. Don't remove ordered clause from
the mask.
(gfc_match_omp_parallel_do_simd): Likewise.
(gfc_match_omp_target_teams_distribute_parallel_do): Likewise.
(gfc_match_omp_teams_distribute_parallel_do): Likewise.
(gfc_match_omp_declare_simd): If not using the form with
(proc-name), require space before first clause. Make (proc-name)
optional. If not present, set proc_name to NULL.
(gfc_match_omp_declare_target): Rewritten for OpenMP 4.5.
(gfc_match_omp_single): Use OMP_SINGLE_CLAUSES.
(gfc_match_omp_task, gfc_match_omp_taskwait, gfc_match_omp_taskyield):
Move around to where they belong alphabetically.
(gfc_match_omp_target_enter_data, gfc_match_omp_target_exit_data,
gfc_match_omp_target_parallel, gfc_match_omp_target_parallel_do,
gfc_match_omp_target_parallel_do_simd, gfc_match_omp_target_simd,
gfc_match_omp_taskloop, gfc_match_omp_taskloop_simd):
New functions.
(gfc_match_omp_ordered): Parse clauses.
(gfc_match_omp_ordered_depend): New function.
(gfc_match_omp_cancel, gfc_match_omp_end_single): Use
omp_mask (OMP_CLAUSE_*) instead of OMP_CLAUSE_*.
(resolve_oacc_scalar_int_expr): Renamed to ...
(resolve_scalar_int_expr): ... this. Fix up formatting.
(resolve_oacc_positive_int_expr): Renamed to ...
(resolve_positive_int_expr): ... this. Fix up formatting.
(resolve_nonnegative_int_expr): New function.
(resolve_omp_clauses): Adjust callers, use the above functions
even for OpenMP clauses, add handling of new OpenMP 4.5 clauses.
Require orderedc >= collapse if specified. Handle depend(sink:)
and depend(source) restrictions. Disallow linear clause when
orderedc is non-zero. Diagnose linear clause modifiers when not in
declare simd. Only check for integer type if ref modifier
is not used. Remove diagnostics for required VALUE attribute.
Diagnose VALUE attribute with ref or uval modifiers. Allow
non-constant linear-step, if it is a dummy argument alone and is
mentioned in uniform clause. Diagnose map kinds not allowed
for various constructs. Diagnose target {enter ,exit ,}data without
any map clauses. Add dummy OMP_LIST_IS_DEVICE_PTR and
OMP_LIST_USE_DEVICE_PTR cases.
(gfc_resolve_omp_do_blocks): Set omp_current_do_collapse to orderedc
if non-zero.
(gfc_resolve_omp_parallel_blocks): Handle new OpenMP 4.5 constructs,
replace underscores with spaces in a few construct names.
(resolve_omp_do): Set collapse to orderedc if non-zero. Handle new
OpenMP 4.5 constructs.
(resolve_oacc_loop_blocks): Call resolve_positive_int_expr instead
of resolve_oacc_positive_int_expr.
(gfc_resolve_omp_directive): Handle new OpenMP 4.5 constructs.
(gfc_resolve_omp_declare_simd): Allow ods->proc_name to be NULL.
* trans-openmp.c (gfc_omp_scalar_p): New function.
(doacross_steps): New variable.
(gfc_trans_omp_clauses): Handle new OpenMP 4.5 clauses and new clause
modifiers.
(gfc_trans_omp_critical): Adjust EXEC_OMP_CRITICAL handling.
(gfc_trans_omp_do): Handle doacross loops. Clear sched_simd flag.
Handle EXEC_OMP_TASKLOOP.
(gfc_trans_omp_ordered): Translate omp clauses, allow NULL
code->block.
(GFC_OMP_SPLIT_TASKLOOP, GFC_OMP_MASK_TASKLOOP): New enum constants.
(gfc_split_omp_clauses): Copy orderedc together with ordered. Change
firstprivate and lastprivate handling for OpenMP 4.5.
Handle EXEC_OMP_TARGET_SIMD, EXEC_OMP_TARGET_PARALLEL{,_DO,_DO_SIMD}
and EXEC_OMP_TASKLOOP{,_SIMD}. Add handling for new OpenMP 4.5
clauses and clause modifiers and handle if clause without/with
modifiers.
(gfc_trans_omp_teams): Add omp_clauses argument, add it to other
teams clauses. Don't wrap into OMP_TEAMS if -fopenmp-simd.
(gfc_trans_omp_target): For -fopenmp, translate num_teams and
thread_limit clauses on combined target teams early and pass to
gfc_trans_omp_teams. Set OMP_TARGET_COMBINED if needed.
Handle EXEC_OMP_TARGET_PARALLEL{,_DO,_DO_SIMD} and
EXEC_OMP_TARGET_SIMD.
(gfc_trans_omp_taskloop, gfc_trans_omp_target_enter_data,
gfc_trans_omp_target_exit_data): New functions.
(gfc_trans_omp_directive): Handle EXEC_OMP_TARGET_{ENTER,EXIT}_DATA
EXEC_OMP_TASKLOOP{,_SIMD}, EXEC_OMP_TARGET_PARALLEL{,_DO,_DO_SIMD}
and EXEC_OMP_TARGET_SIMD. Adjust gfc_trans_omp_teams caller.
* symbol.c (check_conflict): Handle omp_declare_target_link.
(gfc_add_omp_declare_target_link): New function.
(gfc_copy_attr): Copy omp_declare_target_link.
* dump-parse-tree.c (show_omp_namelist): Handle OMP_DEPEND_SINK_FIRST
depend_op. Print linear clause modifiers.
(show_omp_clauses): Adjust for OpenMP 4.5 clause changes.
(show_omp_node): Print clauses for EXEC_OMP_ORDERED. Allow NULL
c->block for EXEC_OMP_ORDERED. Formatting fixes. Adjust handling of
EXEC_OMP_CRITICAL, handle new OpenMP 4.5 constructs and some
forgotten OpenMP 4.0 constructs.
(show_code_node): Handle new OpenMP 4.5 constructs and some forgotten
OpenMP 4.0 constructs.
* gfortran.h (symbol_attribute): Add omp_declare_target_link bitfield.
(struct gfc_omp_namelist): Add u.common and u.linear_op fields.
(struct gfc_common_head): Change omp_declare_target into bitfield.
Add omp_declare_target_link bitfield.
(gfc_add_omp_declare_target_link): New prototype.
(enum gfc_statement): Add ST_OMP_TARGET_PARALLEL,
ST_OMP_END_TARGET_PARALLEL, ST_OMP_TARGET_PARALLEL_DO,
ST_OMP_END_TARGET_PARALLEL_DO, ST_OMP_TARGET_PARALLEL_DO_SIMD,
ST_OMP_END_TARGET_PARALLEL_DO_SIMD, ST_OMP_TARGET_ENTER_DATA,
ST_OMP_TARGET_EXIT_DATA, ST_OMP_TARGET_SIMD, ST_OMP_END_TARGET_SIMD,
ST_OMP_TASKLOOP, ST_OMP_END_TASKLOOP, ST_OMP_TASKLOOP_SIMD,
ST_OMP_END_TASKLOOP_SIMD and ST_OMP_ORDERED_DEPEND.
(enum gfc_omp_depend_op): Add OMP_DEPEND_SINK_FIRST and
OMP_DEPEND_SINK.
(enum gfc_omp_linear_op): New.
(struct gfc_omp_clauses): Add critical_name, depend_source,
orderedc, defaultmap, nogroup, sched_simd, sched_monotonic,
sched_nonmonotonic, simd, threads, grainsize, hint, num_tasks,
priority and if_exprs fields.
(enum gfc_exec_op): Add EXEC_OMP_END_CRITICAL,
EXEC_OMP_TARGET_ENTER_DATA, EXEC_OMP_TARGET_EXIT_DATA,
EXEC_OMP_TARGET_PARALLEL, EXEC_OMP_TARGET_PARALLEL_DO,
EXEC_OMP_TARGET_PARALLEL_DO_SIMD, EXEC_OMP_TARGET_SIMD,
EXEC_OMP_TASKLOOP, EXEC_OMP_TASKLOOP_SIMD.
(enum gfc_omp_map_op): Add OMP_MAP_RELEASE,
OMP_MAP_ALWAYS_TO, OMP_MAP_ALWAYS_FROM and OMP_MAP_ALWAYS_TOFROM.
(OMP_LIST_IS_DEVICE_PTR, OMP_LIST_USE_DEVICE_PTR): New.
(enum gfc_omp_if_kind): New.
* module.c (enum ab_attribute): Add AB_OMP_DECLARE_TARGET_LINK.
(attr_bits): Add AB_OMP_DECLARE_TARGET_LINK entry.
(mio_symbol_attribute): Save and restore omp_declare_target_link bit.
* trans.h (gfc_omp_scalar_p): New prototype.
* frontend-passes.c (gfc_code_walker): Handle new OpenMP 4.5
expressions.
* trans.c (trans_code): Handle new OpenMP 4.5 constructs.
* resolve.c (gfc_resolve_blocks): Likewise.
(gfc_resolve_code): Likewise.
* f95-lang.c (LANG_HOOKS_OMP_SCALAR_P): Redefine to gfc_omp_scalar_p.
(gfc_attribute_table): Add "omp declare target link".
* st.c (gfc_free_statement): Handle EXEC_OMP_END_CRITICAL like
EXEC_OMP_CRITICAL before, free clauses for EXEC_OMP_CRITICAL
and new OpenMP 4.5 constructs. Free omp clauses even for
EXEC_OMP_ORDERED.
* match.c (match_exit_cycle): Rename collapse variable to count,
set it to orderedc if non-zero, instead of collapse.
* trans-decl.c (add_attributes_to_decl): Add "omp declare target link"
instead of "omp declare target" for omp_declare_target_link.
* trans-common.c (build_common_decl): Likewise.
* match.h (gfc_match_omp_target_enter_data,
gfc_match_omp_target_exit_data, gfc_match_omp_target_parallel,
gfc_match_omp_target_parallel_do,
gfc_match_omp_target_parallel_do_simd, gfc_match_omp_target_simd,
gfc_match_omp_taskloop, gfc_match_omp_taskloop_simd,
gfc_match_omp_end_critical, gfc_match_omp_ordered_depend): New
prototypes.
* parse.c (decode_omp_directive): Use gfc_match_omp_end_critical
instead of gfc_match_omp_critical for !$omp end critical.
Handle new OpenMP 4.5 constructs. If ordered directive has
depend clause as the first of the clauses, use
gfc_match_omp_ordered_depend and ST_OMP_ORDERED_DEPEND instead of
gfc_match_omp_ordered and ST_OMP_ORDERED.
(case_executable): Add ST_OMP_TARGET_ENTER_DATA,
ST_OMP_TARGET_EXIT_DATA and ST_OMP_ORDERED_DEPEND cases.
(case_exec_markers): Add ST_OMP_TARGET_PARALLEL,
ST_OMP_TARGET_PARALLEL_DO, ST_OMP_TARGET_PARALLEL_DO_SIMD,
ST_OMP_TARGET_SIMD, ST_OMP_TASKLOOP and ST_OMP_TASKLOOP_SIMD cases.
(gfc_ascii_statement): Handle new OpenMP 4.5 constructs.
(parse_omp_do): Handle ST_OMP_TARGET_PARALLEL_DO,
ST_OMP_TARGET_PARALLEL_DO_SIMD, ST_OMP_TASKLOOP and
ST_OMP_TASKLOOP_SIMD.
(parse_omp_structured_block): Handle EXEC_OMP_END_CRITICAL instead
of EXEC_OMP_CRITICAL, adjust for EXEC_OMP_CRITICAL having omp clauses
now.
(parse_executable): Handle ST_OMP_TARGET_PARALLEL,
ST_OMP_TARGET_PARALLEL_DO, ST_OMP_TARGET_PARALLEL_DO_SIMD,
ST_OMP_TASKLOOP and ST_OMP_TASKLOOP_SIMD.
gcc/testsuite/
* gfortran.dg/gomp/pr77516.f90: Add dg-warning.
* gfortran.dg/gomp/target1.f90: Remove ordered clause where it is
no longer allowed and corresponding ordered construct.
* gfortran.dg/gomp/linear-1.f90: New test.
* gfortran.dg/gomp/declare-simd-2.f90: New test.
* gfortran.dg/gomp/declare-target-1.f90: New test.
* gfortran.dg/gomp/declare-target-2.f90: New test.
libgomp/
* testsuite/libgomp.fortran/examples-4/declare_target-1.f90
(fib_wrapper): Add map(from: x) clause.
* testsuite/libgomp.fortran/examples-4/declare_target-2.f90
(e_53_2): Likewise.
* testsuite/libgomp.fortran/examples-4/declare_target-4.f90
(accum): Add map(tmp) clause.
* testsuite/libgomp.fortran/examples-4/declare_target-5.f90
(accum): Add map(tofrom: tmp) clause.
* testsuite/libgomp.fortran/examples-4/target_data-3.f90
(gramSchmidt): Likewise.
* testsuite/libgomp.fortran/examples-4/teams-2.f90 (dotprod): Add
map(tofrom: sum) clause.
* testsuite/libgomp.fortran/nestedfn5.f90 (foo): Add twice
map (alloc: a, l) clause. Add defaultmap(tofrom: scalar) clause.
* testsuite/libgomp.fortran/pr66199-2.f90: Adjust for linear clause
only allowed on the loop iterator.
* testsuite/libgomp.fortran/target4.f90 (foo): Add map(t) clause.
* testsuite/libgomp.fortran/taskloop2.f90: New test.
* testsuite/libgomp.fortran/taskloop4.f90: New test.
* testsuite/libgomp.fortran/doacross1.f90: New test.
* testsuite/libgomp.fortran/doacross3.f90: New test.
* testsuite/libgomp.fortran/taskloop1.f90: New test.
* testsuite/libgomp.fortran/taskloop3.f90: New test.
* testsuite/libgomp.fortran/doacross2.f90: New test.
* testsuite/libgomp.c/doacross-1.c (main): Add missing
#pragma omp atomic read.
* testsuite/libgomp.c/doacross-2.c (main): Likewise.
* testsuite/libgomp.c/doacross-3.c (main): Likewise.
From-SVN: r242037
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gcc/fortran/
* decl.c (gfc_match_type): New function.
* match.h (gfc_match_type): New function.
* match.c (gfc_match_if): Special case for one-line IFs.
* gfortran.texi: Update documentation.
* parse.c (decode_statement): Invoke gfc_match_type.
gcc/testsuite/gfortran.dg/
* dec_type_print.f90: New testcase.
From-SVN: r241518
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2016-09-23 Fritz Reese <fritzoreese@gmail.com>
gcc/fortran/
* lang.opt, invoke.texi, gfortran.texi: New flag -fdec-static.
* options.c (set_dec_flags): Set -fdec-static with -fdec.
* gfortran.h (symbol_attribute): New attribute automatic.
* gfortran.h (gfc_add_automatic): New prototype.
* match.h (gfc_match_automatic, gfc_match_static): New functions.
* decl.c (gfc_match_automatic, gfc_match_static): Ditto.
* symbol.c (gfc_add_automatic): Ditto.
* decl.c (match_attr_spec): Match AUTOMATIC and STATIC decls.
* parse.c (decode_specification_statement, decode_statement): Ditto.
* resolve.c (apply_default_init_local, resolve_fl_variable_derived,
resolve_symbol): Support for automatic attribute.
* symbol.c (check_conflict, gfc_copy_attr, gfc_is_var_automatic):
Ditto.
* trans-decl.c (gfc_finish_var_decl): Ditto.
gcc/testsuite/gfortran.dg/
* dec_static_1.f90, dec_static_2.f90, dec_static_3.f90,
dec_static_4.f90: New testcases.
From-SVN: r240458
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2016-05-07 Fritz Reese <fritzoreese@gmail.com>
PR fortran/56226
* module.c (dt_upper_string): Rename to gfc_dt_upper_string
(dt_lower_string): Likewise.
* gfortran.h: Make new gfc_dt_upper/lower_string global.
* class.c: Use gfc_dt_upper_string.
* decl.c: Likewise.
* symbol.c: Likewise.
* resolve.c (resolve_component): New function.
(resolve_fl_derived0): Move component loop code to resolve_component.
* parse.c (check_component): New function.
(parse_derived): Move loop code to check_component.
* lang.opt, invoke.texi, options.c : New option -fdec-structure.
* libgfortran.h (bt): New basic type BT_UNION.
* gfortran.h (gfc_option): New option -fdec-structure.
(gfc_get_union_type, gfc_compare_union_types): New prototypes.
(gfc_bt_struct, gfc_fl_struct, case_bt_struct, case_fl_struct): New
macros.
(gfc_find_component): Change prototype.
* match.h (gfc_match_member_sep, gfc_match_map, gfc_match_union,
gfc_match_structure_decl): New prototypes.
* parse.h (gfc_comp_struct): New macro.
* symbol.c (gfc_find_component): Search for components in nested unions
* class.c (insert_component_ref, gfc_add_component_ref, add_proc_comp,
copy_vtab_proc_comps): Update calls to gfc_find_component.
* primary.c (gfc_convert_to_structure_constructor): Likewise.
* symbol.c (gfc_add_component): Likewise.
* resolve.c (resolve_typebound_function, resolve_typebound_subroutine,
resolve_typebound_procedure, resolve_component, resolve_fl_derived):
Likewise.
* expr.c (get_union_init, component_init): New functions.
* decl.c (match_clist_expr, match_record_decl, get_struct_decl,
gfc_match_map, gfc_match_union, gfc_match_structure_decl): Likewise.
* interface.c (compare_components, gfc_compare_union_types): Likewise.
* match.c (gfc_match_member_sep): Likewise.
* parse.c (check_component, parse_union, parse_struct_map): Likewise.
* resolve.c (resolve_fl_struct): Likewise.
* symbol.c (find_union_component): Likewise.
* trans-types.c (gfc_get_union_type): Likewise.
* parse.c (parse_derived): Use new functions.
* interface.c (gfc_compare_derived_types, gfc_compare_types): Likewise.
* expr.c (gfc_default_initializer): Likewise.
* gfortran.texi: Support for DEC structures, unions, and maps.
* gfortran.h (gfc_statement, sym_flavor): Likewise.
* check.c (gfc_check_kill_sub): Likewise.
* expr.c (gfc_copy_expr, simplify_const_ref,
gfc_has_default_initializer): Likewise.
* decl.c (build_sym, match_data_constant, add_init_expr_to_sym,
match_pointer_init, build_struct, variable_decl,
gfc_match_decl_type_spec, gfc_mach_data-decl, gfc_match_entry,
gfc_match_end, gfc_match_derived_decl): Likewise.
* interface.c (check_interface0, check_interface1,
gfc_search_interface): Likewise.
* misc.c (gfc_basic_typename, gfc_typename): Likewise.
* module.c (add_true_name, build_tnt, bt_types, mio_typespec,
fix_mio_expr, load_needed, mio_symbol, read_module, write_symbol,
gfc_get_module_backend_decl): Likewise.
* parse.h (gfc_compile_state): Likewise.
* parse.c (decode_specification_statement, decode_statement,
gfc_ascii_statement, verify_st_order, parse_spec): Likewise.
* primary.c (gfc_match_varspec, gfc_match_structure_constructor,
gfc_match_rvalue, match_variable): Likewise.
* resolve.c (find_arglists, resolve_structure_cons,
is_illegal_recursion, resolve_generic_f, get_declared_from_expr,
resolve_typebound_subroutine, resolve_allocate_expr,
nonscalar_typebound_assign, generate_component_assignments,
resolve_fl_variable_derived, check_defined_assignments,
resolve_component, resolve_symbol, resolve_equivalence_derived):
Likewise.
* symbol.c (flavors, check_conflict, gfc_add_flavor, gfc_use_derived,
gfc_restore_last_undo_checkpoint, gfc_type_compatible,
gfc_find_dt_in_generic): Likewise.
* trans-decl.c (gfc_get_module_backend_decl, create_function_arglist,
gfc_create_module_variable, check_constant_initializer): Likewise.
* trans-expr.c (gfc_conv_component_ref, gfc_conv_initializer,
gfc_trans_alloc_subarray_assign, gfc_trans_subcomponent_assign,
gfc_conv_structure, gfc_trans_scalar_assign, copyable_array_p):
Likewise.
* trans-io.c (transfer_namelist_element, transfer_expr,
gfc_trans_transfer): Likewise.
* trans-stmt.c (gfc_trans_deallocate): Likewise.
* trans-types.c (gfc_typenode_for_spec, gfc_copy_dt_decls_ifequal,
gfc_get_derived_type): Likewise.
2016-05-07 Fritz Reese <fritzoreese@gmail.com>
PR fortran/56226
* gfortran.dg/dec_structure_1.f90: New testcase.
* gfortran.dg/dec_structure_2.f90: Ditto.
* gfortran.dg/dec_structure_3.f90: Ditto.
* gfortran.dg/dec_structure_4.f90: Ditto.
* gfortran.dg/dec_structure_5.f90: Ditto.
* gfortran.dg/dec_structure_6.f90: Ditto.
* gfortran.dg/dec_structure_7.f90: Ditto.
* gfortran.dg/dec_structure_8.f90: Ditto.
* gfortran.dg/dec_structure_9.f90: Ditto.
* gfortran.dg/dec_structure_10.f90: Ditto.
* gfortran.dg/dec_structure_11.f90: Ditto.
* gfortran.dg/dec_union_1.f90: Ditto.
* gfortran.dg/dec_union_2.f90: Ditto.
* gfortran.dg/dec_union_3.f90: Ditto.
* gfortran.dg/dec_union_4.f90: Ditto.
* gfortran.dg/dec_union_5.f90: Ditto.
* gfortran.dg/dec_union_6.f90: Ditto.
* gfortran.dg/dec_union_7.f90: Ditto.
From-SVN: r235999
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