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Add a rewriter to keep all expression tree that is not optimization
together. At the moment this is just a move from resolve.cc, but will
be extended to handle more cases where rewriting the expression tree may
be easier. The first use case is to extract accessors for coarray
remote image data access.
gcc/fortran/ChangeLog:
PR fortran/107635
* Make-lang.in: Add coarray.cc.
* coarray.cc: New file.
* gfortran.h (gfc_coarray_rewrite): New procedure.
* parse.cc (rewrite_expr_tree): Add entrypoint for rewriting
expression trees.
* resolve.cc (gfc_resolve_ref): Remove caf_lhs handling.
(get_arrayspec_from_expr): Moved to rewrite.cc.
(remove_coarray_from_derived_type): Same.
(convert_coarray_class_to_derived_type): Same.
(split_expr_at_caf_ref): Same.
(check_add_new_component): Same.
(create_get_parameter_type): Same.
(create_get_callback): Same.
(add_caf_get_intrinsic): Same.
(resolve_variable): Remove caf_lhs handling.
libgfortran/ChangeLog:
* caf/single.c (_gfortran_caf_finalize): Free memory preventing
leaks.
(_gfortran_caf_get_by_ct): Fix constness.
* caf/libcaf.h (_gfortran_caf_register_accessor): Fix constness.
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The Fortran front end was giving an ICE instead of a user-friendly
diagnostic when variants of a metadirective variant had different
statement associations. The particular test case reported in the issue
also involved invalid placement of the "omp end metadirective" which
was not being diagnosed either.
gcc/fortran/ChangeLog
PR middle-end/107067
* parse.cc (parse_omp_do): Diagnose missing "OMP END METADIRECTIVE"
after loop.
(parse_omp_structured_block): Likewise for strictly structured block.
(parse_omp_metadirective_body): Use better test for variants ending
at different places. Issue a user diagnostic at the end if any
were inconsistent, instead of calling gcc_assert.
gcc/testsuite/ChangeLog
PR middle-end/107067
* gfortran.dg/gomp/metadirective-11.f90: Remove the dg-ice, update
for current behavior, and add more tests to exercise the new error
code.
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When the ST_NONE case is taken, the function returns immediately. Not calling
pop_state causes a dangling pointer.
PR fortran/118714
gcc/fortran/ChangeLog:
* parse.cc (parse_omp_dispatch): Add missing pop_state.
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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 fixes and reorganizes dumping C prototypes. It makes the following
changes:
- BIND(C) types are now always output before any global symbols
- CFI_cdesc_t is issued for assumed shape and assumed rank arguments.
- BIND(C,NAME="...") entities were not always issued.
gcc/fortran/ChangeLog:
PR fortran/118359
* dump-parse-tree.cc (show_external_symbol): New function.
(write_type): Add prototype, put in restrictions on what not to dump.
(has_cfi_cdesc): New function.
(need_iso_fortran_binding): New function.
(gfc_dump_c_prototypes): Adjust to take only a file output. Add
"#include <ISO_Fortran_binding.h" if CFI_cdesc_t is found.
Traverse global namespaces to dump types and the globalsymol list
to dump external symbols.
(gfc_dump_external_c_prototypes): Traverse global namespaces.
(get_c_type_name): Handle CFI_cdesc_t.
(write_proc): Also pass array spec to get_c_type_name.
* gfortran.h (gfc_dump_c_prototypes): Adjust prototype.
* parse.cc (gfc_parse_file): Adjust call to gfc_dump_c_prototypes.
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This patch provided by Anuj Mohite as part of the GSoC project.
It is modified slightly by Jerry DeLisle for minor formatting.
The patch provides front-end parsing of the LOCALITY specs in
DO_CONCURRENT and adds numerous test cases.
gcc/fortran/ChangeLog:
* dump-parse-tree.cc (show_code_node): Updated to use
c->ext.concur.forall_iterator instead of c->ext.forall_iterator.
* frontend-passes.cc (index_interchange): Updated to
use c->ext.concur.forall_iterator instead of c->ext.forall_iterator.
(gfc_code_walker): Likewise.
* gfortran.h (enum locality_type): Added new enum for locality types
in DO CONCURRENT constructs.
* match.cc (match_simple_forall): Updated to use
new_st.ext.concur.forall_iterator instead of new_st.ext.forall_iterator.
(gfc_match_forall): Likewise.
(gfc_match_do): Implemented support for matching DO CONCURRENT locality
specifiers (LOCAL, LOCAL_INIT, SHARED, DEFAULT(NONE), and REDUCE).
* parse.cc (parse_do_block): Updated to use
new_st.ext.concur.forall_iterator instead of new_st.ext.forall_iterator.
* resolve.cc (struct check_default_none_data): Added struct
check_default_none_data.
(do_concur_locality_specs_f2023): New function to check compliance
with F2023's C1133 constraint for DO CONCURRENT.
(check_default_none_expr): New function to check DEFAULT(NONE)
compliance.
(resolve_locality_spec): New function to resolve locality specs.
(gfc_count_forall_iterators): Updated to use
code->ext.concur.forall_iterator.
(gfc_resolve_forall): Updated to use code->ext.concur.forall_iterator.
* st.cc (gfc_free_statement): Updated to free locality specifications
and use p->ext.concur.forall_iterator.
* trans-stmt.cc (gfc_trans_forall_1): Updated to use
code->ext.concur.forall_iterator.
gcc/testsuite/ChangeLog:
* gfortran.dg/do_concurrent_10.f90: New test.
* gfortran.dg/do_concurrent_8_f2018.f90: New test.
* gfortran.dg/do_concurrent_8_f2023.f90: New test.
* gfortran.dg/do_concurrent_9.f90: New test.
* gfortran.dg/do_concurrent_all_clauses.f90: New test.
* gfortran.dg/do_concurrent_basic.f90: New test.
* gfortran.dg/do_concurrent_constraints.f90: New test.
* gfortran.dg/do_concurrent_local_init.f90: New test.
* gfortran.dg/do_concurrent_locality_specs.f90: New test.
* gfortran.dg/do_concurrent_multiple_reduce.f90: New test.
* gfortran.dg/do_concurrent_nested.f90: New test.
* gfortran.dg/do_concurrent_parser.f90: New test.
* gfortran.dg/do_concurrent_reduce_max.f90: New test.
* gfortran.dg/do_concurrent_reduce_sum.f90: New test.
* gfortran.dg/do_concurrent_shared.f90: New test.
Signed-off-by: Anuj <anujmohite001@gmail.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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Since diagnostic.h is included in over half of the sources, requiring to `#define INCLUDE_MEMORY`
does not make sense. Instead lets unconditionally include memory in system.h.
The majority of this patch is just removing `#define INCLUDE_MEMORY` from the sources which currently
have it.
This should also fix the mingw build issue but I have not tried it.
Bootstrapped and tested on x86_64-linux-gnu.
PR bootstrap/117737
gcc/ada/ChangeLog:
* gcc-interface/misc.cc (INCLUDE_MEMORY): Remove.
* gcc-interface/trans.cc (INCLUDE_MEMORY): Remove.
* gcc-interface/utils.cc (INCLUDE_MEMORY): Remove.
gcc/analyzer/ChangeLog:
* access-diagram.cc (INCLUDE_MEMORY): Remove.
* analysis-plan.cc (INCLUDE_MEMORY): Remove.
* analyzer-language.cc (INCLUDE_MEMORY): Remove.
* analyzer-logging.cc (INCLUDE_MEMORY): Remove.
* analyzer-pass.cc (INCLUDE_MEMORY): Remove.
* analyzer-selftests.cc (INCLUDE_MEMORY): Remove.
* analyzer.cc (INCLUDE_MEMORY): Remove.
* bar-chart.cc (INCLUDE_MEMORY): Remove.
* bounds-checking.cc (INCLUDE_MEMORY): Remove.
* call-details.cc (INCLUDE_MEMORY): Remove.
* call-info.cc (INCLUDE_MEMORY): Remove.
* call-string.cc (INCLUDE_MEMORY): Remove.
* call-summary.cc (INCLUDE_MEMORY): Remove.
* checker-event.cc (INCLUDE_MEMORY): Remove.
* checker-path.cc (INCLUDE_MEMORY): Remove.
* complexity.cc (INCLUDE_MEMORY): Remove.
* constraint-manager.cc (INCLUDE_MEMORY): Remove.
* diagnostic-manager.cc (INCLUDE_MEMORY): Remove.
* engine.cc (INCLUDE_MEMORY): Remove.
* feasible-graph.cc (INCLUDE_MEMORY): Remove.
* infinite-loop.cc (INCLUDE_MEMORY): Remove.
* infinite-recursion.cc (INCLUDE_MEMORY): Remove.
* kf-analyzer.cc (INCLUDE_MEMORY): Remove.
* kf-lang-cp.cc (INCLUDE_MEMORY): Remove.
* kf.cc (INCLUDE_MEMORY): Remove.
* known-function-manager.cc (INCLUDE_MEMORY): Remove.
* pending-diagnostic.cc (INCLUDE_MEMORY): Remove.
* program-point.cc (INCLUDE_MEMORY): Remove.
* program-state.cc (INCLUDE_MEMORY): Remove.
* ranges.cc (INCLUDE_MEMORY): Remove.
* record-layout.cc (INCLUDE_MEMORY): Remove.
* region-model-asm.cc (INCLUDE_MEMORY): Remove.
* region-model-manager.cc (INCLUDE_MEMORY): Remove.
* region-model-reachability.cc (INCLUDE_MEMORY): Remove.
* region-model.cc (INCLUDE_MEMORY): Remove.
* region.cc (INCLUDE_MEMORY): Remove.
* sm-fd.cc (INCLUDE_MEMORY): Remove.
* sm-file.cc (INCLUDE_MEMORY): Remove.
* sm-malloc.cc (INCLUDE_MEMORY): Remove.
* sm-pattern-test.cc (INCLUDE_MEMORY): Remove.
* sm-sensitive.cc (INCLUDE_MEMORY): Remove.
* sm-signal.cc (INCLUDE_MEMORY): Remove.
* sm-taint.cc (INCLUDE_MEMORY): Remove.
* sm.cc (INCLUDE_MEMORY): Remove.
* state-purge.cc (INCLUDE_MEMORY): Remove.
* store.cc (INCLUDE_MEMORY): Remove.
* supergraph.cc (INCLUDE_MEMORY): Remove.
* svalue.cc (INCLUDE_MEMORY): Remove.
* symbol.cc (INCLUDE_MEMORY): Remove.
* trimmed-graph.cc (INCLUDE_MEMORY): Remove.
* varargs.cc (INCLUDE_MEMORY): Remove.
gcc/ChangeLog:
* asan.cc (INCLUDE_MEMORY): Remove.
* attribs.cc (INCLUDE_MEMORY): Remove.
* auto-profile.cc (INCLUDE_MEMORY): Remove.
* calls.cc (INCLUDE_MEMORY): Remove.
* cfganal.cc (INCLUDE_MEMORY): Remove.
* cfgexpand.cc (INCLUDE_MEMORY): Remove.
* cfghooks.cc (INCLUDE_MEMORY): Remove.
* cfgloop.cc (INCLUDE_MEMORY): Remove.
* cgraph.cc (INCLUDE_MEMORY): Remove.
* cgraphclones.cc (INCLUDE_MEMORY): Remove.
* cgraphunit.cc (INCLUDE_MEMORY): Remove.
* collect-utils.cc (INCLUDE_MEMORY): Remove.
* collect2.cc (INCLUDE_MEMORY): Remove.
* common/config/aarch64/aarch64-common.cc (INCLUDE_MEMORY): Remove.
* common/config/arm/arm-common.cc (INCLUDE_MEMORY): Remove.
* common/config/avr/avr-common.cc (INCLUDE_MEMORY): Remove.
* config/aarch64/aarch64-cc-fusion.cc (INCLUDE_MEMORY): Remove.
* config/aarch64/aarch64-early-ra.cc (INCLUDE_MEMORY): Remove.
* config/aarch64/aarch64-sve-builtins.cc (INCLUDE_MEMORY): Remove.
* config/aarch64/aarch64.cc (INCLUDE_MEMORY): Remove.
* config/arc/arc.cc (INCLUDE_MEMORY): Remove.
* config/arm/aarch-common.cc (INCLUDE_MEMORY) Remove.:
* config/arm/arm-mve-builtins.cc (INCLUDE_MEMORY): Remove.
* config/arm/arm.cc (INCLUDE_MEMORY): Remove.
* config/avr/avr-devices.cc (INCLUDE_MEMORY): Remove.
* config/avr/driver-avr.cc (INCLUDE_MEMORY): Remove.
* config/bpf/bpf.cc (INCLUDE_MEMORY): Remove.
* config/bpf/btfext-out.cc (INCLUDE_MEMORY): Remove.
* config/bpf/core-builtins.cc (INCLUDE_MEMORY): Remove.
* config/darwin.cc (INCLUDE_MEMORY): Remove.
* config/gcn/mkoffload.cc (INCLUDE_MEMORY): Remove.
* config/i386/driver-i386.cc (INCLUDE_MEMORY): Remove.
* config/i386/i386-builtins.cc (INCLUDE_MEMORY): Remove.
* config/i386/i386-expand.cc (INCLUDE_MEMORY): Remove.
* config/i386/i386-features.cc (INCLUDE_MEMORY): Remove.
* config/i386/i386-options.cc (INCLUDE_MEMORY): Remove.
* config/i386/i386.cc (INCLUDE_MEMORY): Remove.
* config/loongarch/loongarch-builtins.cc (INCLUDE_MEMORY): Remove.
* config/loongarch/loongarch.cc (INCLUDE_MEMORY): Remove.
* config/mingw/winnt-cxx.cc (INCLUDE_MEMORY): Remove.
* config/mingw/winnt.cc (INCLUDE_MEMORY): Remove.
* config/mips/mips.cc (INCLUDE_MEMORY): Remove.
* config/msp430/driver-msp430.cc (INCLUDE_MEMORY): Remove.
* config/nvptx/mkoffload.cc (INCLUDE_MEMORY): Remove.
* config/nvptx/nvptx.cc (INCLUDE_MEMORY): Remove.
* config/riscv/riscv-avlprop.cc (INCLUDE_MEMORY): Remove.
* config/riscv/riscv-target-attr.cc (INCLUDE_MEMORY): Remove.
* config/riscv/riscv-vector-builtins.cc (INCLUDE_MEMORY): Remove.
* config/riscv/riscv-vector-costs.cc (INCLUDE_MEMORY): Remove.
* config/riscv/riscv-vsetvl.cc (INCLUDE_MEMORY): Remove.
* config/riscv/riscv.cc (INCLUDE_MEMORY): Remove.
* config/rs6000/driver-rs6000.cc (INCLUDE_MEMORY): Remove.
* config/rs6000/host-darwin.cc (INCLUDE_MEMORY): Remove.
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* vr-values.cc (INCLUDE_MEMORY): Remove.
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gcc/c-family/ChangeLog:
* c-ada-spec.cc (INCLUDE_MEMORY): Remove.
* c-attribs.cc (INCLUDE_MEMORY): Remove.
* c-common.cc (INCLUDE_MEMORY): Remove.
* c-format.cc (INCLUDE_MEMORY): Remove.
* c-gimplify.cc (INCLUDE_MEMORY): Remove.
* c-indentation.cc (INCLUDE_MEMORY): Remove.
* c-opts.cc (INCLUDE_MEMORY): Remove.
* c-pch.cc (INCLUDE_MEMORY): Remove.
* c-pragma.cc (INCLUDE_MEMORY): Remove.
* c-pretty-print.cc (INCLUDE_MEMORY): Remove.
* c-type-mismatch.cc (INCLUDE_MEMORY): Remove.
* c-warn.cc (INCLUDE_MEMORY): Remove.
* known-headers.cc (INCLUDE_MEMORY): Remove.
* name-hint.h: Remove check of INCLUDE_MEMORY.
gcc/c/ChangeLog:
* c-aux-info.cc (INCLUDE_MEMORY): Remove.
* c-convert.cc (INCLUDE_MEMORY): Remove.
* c-decl.cc (INCLUDE_MEMORY): Remove.
* c-errors.cc (INCLUDE_MEMORY): Remove.
* c-fold.cc (INCLUDE_MEMORY): Remove.
* c-lang.cc (INCLUDE_MEMORY): Remove.
* c-objc-common.cc (INCLUDE_MEMORY): Remove.
* c-parser.cc (INCLUDE_MEMORY): Remove.
* c-typeck.cc (INCLUDE_MEMORY): Remove.
* gimple-parser.cc (INCLUDE_MEMORY): Remove.
gcc/cp/ChangeLog:
* call.cc (INCLUDE_MEMORY): Remove.
* class.cc (INCLUDE_MEMORY): Remove.
* constexpr.cc (INCLUDE_MEMORY): Remove.
* constraint.cc (INCLUDE_MEMORY): Remove.
* contracts.cc (INCLUDE_MEMORY): Remove.
* coroutines.cc (INCLUDE_MEMORY): Remove.
* cp-gimplify.cc (INCLUDE_MEMORY): Remove.
* cp-lang.cc (INCLUDE_MEMORY): Remove.
* cp-objcp-common.cc (INCLUDE_MEMORY): Remove.
* cp-ubsan.cc (INCLUDE_MEMORY): Remove.
* cvt.cc (INCLUDE_MEMORY): Remove.
* cxx-pretty-print.cc (INCLUDE_MEMORY): Remove.
* decl.cc (INCLUDE_MEMORY): Remove.
* decl2.cc (INCLUDE_MEMORY): Remove.
* dump.cc (INCLUDE_MEMORY): Remove.
* error.cc (INCLUDE_MEMORY): Remove.
* except.cc (INCLUDE_MEMORY): Remove.
* expr.cc (INCLUDE_MEMORY): Remove.
* friend.cc (INCLUDE_MEMORY): Remove.
* init.cc (INCLUDE_MEMORY): Remove.
* lambda.cc (INCLUDE_MEMORY): Remove.
* lex.cc (INCLUDE_MEMORY): Remove.
* logic.cc (INCLUDE_MEMORY): Remove.
* mangle.cc (INCLUDE_MEMORY): Remove.
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* mapper-resolver.cc (INCLUDE_MEMORY): Remove.
* method.cc (INCLUDE_MEMORY): Remove.
* module.cc (INCLUDE_MEMORY): Remove.
* name-lookup.cc (INCLUDE_MEMORY): Remove.
* optimize.cc (INCLUDE_MEMORY): Remove.
* parser.cc (INCLUDE_MEMORY): Remove.
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* search.cc (INCLUDE_MEMORY): Remove.
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* typeck.cc (INCLUDE_MEMORY): Remove.
* typeck2.cc (INCLUDE_MEMORY): Remove.
* vtable-class-hierarchy.cc (INCLUDE_MEMORY): Remove.
gcc/d/ChangeLog:
* d-attribs.cc (INCLUDE_MEMORY): Remove.
* d-builtins.cc (INCLUDE_MEMORY): Remove.
* d-codegen.cc (INCLUDE_MEMORY): Remove.
* d-convert.cc (INCLUDE_MEMORY): Remove.
* d-diagnostic.cc (INCLUDE_MEMORY): Remove.
* d-frontend.cc (INCLUDE_MEMORY): Remove.
* d-lang.cc (INCLUDE_MEMORY): Remove.
* d-longdouble.cc (INCLUDE_MEMORY): Remove.
* d-target.cc (INCLUDE_MEMORY): Remove.
* decl.cc (INCLUDE_MEMORY): Remove.
* expr.cc (INCLUDE_MEMORY): Remove.
* intrinsics.cc (INCLUDE_MEMORY): Remove.
* modules.cc (INCLUDE_MEMORY): Remove.
* toir.cc (INCLUDE_MEMORY): Remove.
* typeinfo.cc (INCLUDE_MEMORY): Remove.
* types.cc (INCLUDE_MEMORY): Remove.
gcc/fortran/ChangeLog:
* arith.cc (INCLUDE_MEMORY): Remove.
* array.cc (INCLUDE_MEMORY): Remove.
* bbt.cc (INCLUDE_MEMORY): Remove.
* check.cc (INCLUDE_MEMORY): Remove.
* class.cc (INCLUDE_MEMORY): Remove.
* constructor.cc (INCLUDE_MEMORY): Remove.
* convert.cc (INCLUDE_MEMORY): Remove.
* cpp.cc (INCLUDE_MEMORY): Remove.
* data.cc (INCLUDE_MEMORY): Remove.
* decl.cc (INCLUDE_MEMORY): Remove.
* dependency.cc (INCLUDE_MEMORY): Remove.
* dump-parse-tree.cc (INCLUDE_MEMORY): Remove.
* error.cc (INCLUDE_MEMORY): Remove.
* expr.cc (INCLUDE_MEMORY): Remove.
* f95-lang.cc (INCLUDE_MEMORY): Remove.
* frontend-passes.cc (INCLUDE_MEMORY): Remove.
* interface.cc (INCLUDE_MEMORY): Remove.
* intrinsic.cc (INCLUDE_MEMORY): Remove.
* io.cc (INCLUDE_MEMORY): Remove.
* iresolve.cc (INCLUDE_MEMORY): Remove.
* match.cc (INCLUDE_MEMORY): Remove.
* matchexp.cc (INCLUDE_MEMORY): Remove.
* misc.cc (INCLUDE_MEMORY): Remove.
* module.cc (INCLUDE_MEMORY): Remove.
* openmp.cc (INCLUDE_MEMORY): Remove.
* options.cc (INCLUDE_MEMORY): Remove.
* parse.cc (INCLUDE_MEMORY): Remove.
* primary.cc (INCLUDE_MEMORY): Remove.
* resolve.cc (INCLUDE_MEMORY): Remove.
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* simplify.cc (INCLUDE_MEMORY): Remove.
* st.cc (INCLUDE_MEMORY): Remove.
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* trans-array.cc (INCLUDE_MEMORY): Remove.
* trans-common.cc (INCLUDE_MEMORY): Remove.
* trans-const.cc (INCLUDE_MEMORY): Remove.
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* trans-io.cc (INCLUDE_MEMORY): Remove.
* trans-openmp.cc (INCLUDE_MEMORY): Remove.
* trans-stmt.cc (INCLUDE_MEMORY): Remove.
* trans-types.cc (INCLUDE_MEMORY): Remove.
* trans.cc (INCLUDE_MEMORY): Remove.
gcc/go/ChangeLog:
* go-backend.cc (INCLUDE_MEMORY): Remove.
* go-lang.cc (INCLUDE_MEMORY): Remove.
gcc/jit/ChangeLog:
* dummy-frontend.cc (INCLUDE_MEMORY): Remove.
* jit-playback.cc (INCLUDE_MEMORY): Remove.
* jit-recording.cc (INCLUDE_MEMORY): Remove.
gcc/lto/ChangeLog:
* lto-common.cc (INCLUDE_MEMORY): Remove.
* lto-dump.cc (INCLUDE_MEMORY): Remove.
* lto-partition.cc (INCLUDE_MEMORY): Remove.
* lto-symtab.cc (INCLUDE_MEMORY): Remove.
* lto.cc (INCLUDE_MEMORY): Remove.
gcc/m2/ChangeLog:
* gm2-gcc/gcc-consolidation.h (INCLUDE_MEMORY): Remove.
* gm2-gcc/m2configure.cc (INCLUDE_MEMORY): Remove.
* mc-boot/GASCII.cc (INCLUDE_MEMORY): Remove.
* mc-boot/GASCII.h (INCLUDE_MEMORY): Remove.
* mc-boot/GArgs.cc (INCLUDE_MEMORY): Remove.
* mc-boot/GArgs.h (INCLUDE_MEMORY): Remove.
* mc-boot/GAssertion.cc (INCLUDE_MEMORY): Remove.
* mc-boot/GAssertion.h (INCLUDE_MEMORY): Remove.
* mc-boot/GBreak.cc (INCLUDE_MEMORY): Remove.
* mc-boot/GBreak.h (INCLUDE_MEMORY): Remove.
* mc-boot/GCOROUTINES.h (INCLUDE_MEMORY): Remove.
* mc-boot/GCmdArgs.cc (INCLUDE_MEMORY): Remove.
* mc-boot/GCmdArgs.h (INCLUDE_MEMORY): Remove.
* mc-boot/GDebug.cc (INCLUDE_MEMORY): Remove.
* mc-boot/GDebug.h (INCLUDE_MEMORY): Remove. Remove.
* mc-boot/GDynamicStrings.cc (INCLUDE_MEMORY): Remove.
* mc-boot/GDynamicStrings.h (INCLUDE_MEMORY): Remove.
* mc-boot/GEnvironment.cc (INCLUDE_MEMORY): Remove.
* mc-boot/GEnvironment.h (INCLUDE_MEMORY): Remove.
* mc-boot/GFIO.cc (INCLUDE_MEMORY): Remove.
* mc-boot/GFIO.h (INCLUDE_MEMORY): Remove.
* mc-boot/GFormatStrings.cc (INCLUDE_MEMORY): Remove.
* mc-boot/GFormatStrings.h (INCLUDE_MEMORY): Remove.
* mc-boot/GFpuIO.cc (INCLUDE_MEMORY): Remove.
* mc-boot/GFpuIO.h (INCLUDE_MEMORY): Remove.
* mc-boot/GIO.cc (INCLUDE_MEMORY): Remove.
* mc-boot/GIO.h (INCLUDE_MEMORY): Remove.
* mc-boot/GIndexing.cc (INCLUDE_MEMORY): Remove.
* mc-boot/GIndexing.h (INCLUDE_MEMORY): Remove.
* mc-boot/GM2Dependent.cc (INCLUDE_MEMORY): Remove.
* mc-boot/GM2Dependent.h (INCLUDE_MEMORY): Remove.
* mc-boot/GM2EXCEPTION.cc (INCLUDE_MEMORY): Remove.
* mc-boot/GM2EXCEPTION.h (INCLUDE_MEMORY): Remove.
* mc-boot/GM2RTS.cc (INCLUDE_MEMORY): Remove.
* mc-boot/GM2RTS.h (INCLUDE_MEMORY): Remove. Remove.
* mc-boot/GMemUtils.cc (INCLUDE_MEMORY): Remove.
* mc-boot/GMemUtils.h (INCLUDE_MEMORY): Remove.
* mc-boot/GNumberIO.cc (INCLUDE_MEMORY): Remove.
* mc-boot/GNumberIO.h (INCLUDE_MEMORY): Remove.
* mc-boot/GPushBackInput.cc (INCLUDE_MEMORY): Remove.
* mc-boot/GPushBackInput.h (INCLUDE_MEMORY): Remove.
* mc-boot/GRTExceptions.cc (INCLUDE_MEMORY): Remove.
* mc-boot/GRTExceptions.h (INCLUDE_MEMORY): Remove.
* mc-boot/GRTco.h (INCLUDE_MEMORY): Remove.
* mc-boot/GRTentity.h (INCLUDE_MEMORY): Remove.
* mc-boot/GRTint.cc (INCLUDE_MEMORY): Remove.
* mc-boot/GRTint.h (INCLUDE_MEMORY): Remove.
* mc-boot/GSArgs.cc (INCLUDE_MEMORY): Remove.
* mc-boot/GSArgs.h (INCLUDE_MEMORY): Remove.
* mc-boot/GSFIO.cc (INCLUDE_MEMORY): Remove.
* mc-boot/GSFIO.h (INCLUDE_MEMORY): Remove.
* mc-boot/GSYSTEM.h (INCLUDE_MEMORY): Remove.
* mc-boot/GSelective.h (INCLUDE_MEMORY): Remove.
* mc-boot/GStdIO.cc (INCLUDE_MEMORY): Remove.
* mc-boot/GStdIO.h (INCLUDE_MEMORY): Remove.
* mc-boot/GStorage.cc (INCLUDE_MEMORY): Remove.
* mc-boot/GStorage.h (INCLUDE_MEMORY): Remove.
* mc-boot/GStrCase.cc (INCLUDE_MEMORY): Remove.
* mc-boot/GStrCase.h (INCLUDE_MEMORY): Remove.
* mc-boot/GStrIO.cc (INCLUDE_MEMORY): Remove.
* mc-boot/GStrIO.h (INCLUDE_MEMORY): Remove.
* mc-boot/GStrLib.cc (INCLUDE_MEMORY): Remove.
* mc-boot/GStrLib.h (INCLUDE_MEMORY): Remove.
* mc-boot/GStringConvert.cc (INCLUDE_MEMORY): Remove.
* mc-boot/GStringConvert.h (INCLUDE_MEMORY): Remove.
* mc-boot/GSysExceptions.h (INCLUDE_MEMORY): Remove.
* mc-boot/GSysStorage.cc (INCLUDE_MEMORY): Remove.
* mc-boot/GSysStorage.h (INCLUDE_MEMORY): Remove.
* mc-boot/GTimeString.cc (INCLUDE_MEMORY): Remove.
* mc-boot/GTimeString.h (INCLUDE_MEMORY): Remove.
* mc-boot/GUnixArgs.h (INCLUDE_MEMORY): Remove.
* mc-boot/Galists.cc (INCLUDE_MEMORY): Remove.
* mc-boot/Galists.h (INCLUDE_MEMORY): Remove.
* mc-boot/Gdecl.cc (INCLUDE_MEMORY): Remove.
* mc-boot/Gdecl.h (INCLUDE_MEMORY): Remove.
* mc-boot/Gdtoa.h (INCLUDE_MEMORY): Remove.
* mc-boot/Gerrno.h (INCLUDE_MEMORY): Remove.
* mc-boot/Gkeyc.cc (INCLUDE_MEMORY): Remove.
(checkGccConfigSystem): Remove printing out `#define INCLUDE_MEMORY`.
* mc-boot/Gkeyc.h (INCLUDE_MEMORY): Remove.
* mc-boot/Gldtoa.h (INCLUDE_MEMORY): Remove.
* mc-boot/Glibc.h (INCLUDE_MEMORY): Remove.
* mc-boot/Glibm.h (INCLUDE_MEMORY): Remove.
* mc-boot/Glists.cc (INCLUDE_MEMORY): Remove.
* mc-boot/Glists.h (INCLUDE_MEMORY): Remove.
* mc-boot/GmcComment.cc (INCLUDE_MEMORY): Remove.
* mc-boot/GmcComment.h (INCLUDE_MEMORY): Remove.
* mc-boot/GmcComp.cc (INCLUDE_MEMORY): Remove.
* mc-boot/GmcComp.h (INCLUDE_MEMORY): Remove.
* mc-boot/GmcDebug.cc (INCLUDE_MEMORY): Remove.
* mc-boot/GmcDebug.h (INCLUDE_MEMORY): Remove.
* mc-boot/GmcError.cc (INCLUDE_MEMORY): Remove.
* mc-boot/GmcError.h (INCLUDE_MEMORY): Remove.
* mc-boot/GmcFileName.cc (INCLUDE_MEMORY): Remove.
* mc-boot/GmcFileName.h (INCLUDE_MEMORY): Remove.
* mc-boot/GmcLexBuf.cc (INCLUDE_MEMORY): Remove.
* mc-boot/GmcLexBuf.h (INCLUDE_MEMORY): Remove.
* mc-boot/GmcMetaError.cc (INCLUDE_MEMORY): Remove.
* mc-boot/GmcMetaError.h (INCLUDE_MEMORY): Remove.
* mc-boot/GmcOptions.cc (INCLUDE_MEMORY): Remove.
* mc-boot/GmcOptions.h (INCLUDE_MEMORY): Remove.
* mc-boot/GmcPreprocess.cc (INCLUDE_MEMORY): Remove.
* mc-boot/GmcPreprocess.h (INCLUDE_MEMORY): Remove.
* mc-boot/GmcPretty.cc (INCLUDE_MEMORY): Remove.
* mc-boot/GmcPretty.h (INCLUDE_MEMORY): Remove.
* mc-boot/GmcPrintf.cc (INCLUDE_MEMORY): Remove.
* mc-boot/GmcPrintf.h (INCLUDE_MEMORY): Remove.
* mc-boot/GmcQuiet.cc (INCLUDE_MEMORY): Remove.
* mc-boot/GmcQuiet.h (INCLUDE_MEMORY): Remove.
* mc-boot/GmcReserved.cc (INCLUDE_MEMORY): Remove.
* mc-boot/GmcReserved.h (INCLUDE_MEMORY): Remove.
* mc-boot/GmcSearch.cc (INCLUDE_MEMORY): Remove.
* mc-boot/GmcSearch.h (INCLUDE_MEMORY): Remove.
* mc-boot/GmcStack.cc (INCLUDE_MEMORY): Remove.
* mc-boot/GmcStack.h (INCLUDE_MEMORY): Remove.
* mc-boot/GmcStream.cc (INCLUDE_MEMORY): Remove.
* mc-boot/GmcStream.h (INCLUDE_MEMORY): Remove.
* mc-boot/Gmcflex.h (INCLUDE_MEMORY): Remove.
* mc-boot/Gmcp1.cc (INCLUDE_MEMORY): Remove.
* mc-boot/Gmcp1.h (INCLUDE_MEMORY): Remove.
* mc-boot/Gmcp2.cc (INCLUDE_MEMORY): Remove.
* mc-boot/Gmcp2.h (INCLUDE_MEMORY): Remove.
* mc-boot/Gmcp3.cc (INCLUDE_MEMORY): Remove.
* mc-boot/Gmcp3.h (INCLUDE_MEMORY): Remove.
* mc-boot/Gmcp4.cc (INCLUDE_MEMORY): Remove.
* mc-boot/Gmcp4.h (INCLUDE_MEMORY): Remove.
* mc-boot/Gmcp5.cc (INCLUDE_MEMORY): Remove.
* mc-boot/Gmcp5.h (INCLUDE_MEMORY): Remove.
* mc-boot/GnameKey.cc (INCLUDE_MEMORY): Remove.
* mc-boot/GnameKey.h (INCLUDE_MEMORY): Remove.
* mc-boot/GsymbolKey.cc (INCLUDE_MEMORY): Remove.
* mc-boot/GsymbolKey.h (INCLUDE_MEMORY): Remove.
* mc-boot/Gtermios.h (INCLUDE_MEMORY): Remove.
* mc-boot/Gtop.cc (INCLUDE_MEMORY): Remove.
* mc-boot/Gvarargs.cc (INCLUDE_MEMORY): Remove.
* mc-boot/Gvarargs.h (INCLUDE_MEMORY): Remove.
* mc-boot/Gwlists.cc (INCLUDE_MEMORY): Remove.
* mc-boot/Gwlists.h (INCLUDE_MEMORY): Remove.
* mc-boot/Gwrapc.h (INCLUDE_MEMORY): Remove.
* pge-boot/GIndexing.h (INCLUDE_MEMORY): Remove.
* pge-boot/GSEnvironment.h (INCLUDE_MEMORY): Remove.
* pge-boot/GScan.h (INCLUDE_MEMORY): Remove.
gcc/objc/ChangeLog:
* objc-act.cc (INCLUDE_MEMORY): Remove.
* objc-encoding.cc (INCLUDE_MEMORY): Remove.
* objc-gnu-runtime-abi-01.cc (INCLUDE_MEMORY): Remove.
* objc-lang.cc (INCLUDE_MEMORY): Remove.
* objc-next-runtime-abi-01.cc (INCLUDE_MEMORY): Remove.
* objc-next-runtime-abi-02.cc (INCLUDE_MEMORY): Remove.
* objc-runtime-shared-support.cc (INCLUDE_MEMORY): Remove.
gcc/objcp/ChangeLog:
* objcp-decl.cc (INCLUDE_MEMORY): Remove.
* objcp-lang.cc (INCLUDE_MEMORY): Remove.
gcc/rust/ChangeLog:
* resolve/rust-ast-resolve-expr.cc (INCLUDE_MEMORY): Remove.
* rust-attribs.cc (INCLUDE_MEMORY): Remove.
* rust-system.h (INCLUDE_MEMORY): Remove.
Signed-off-by: Andrew Pinski <quic_apinski@quicinc.com>
|
|
My forthcoming patches for PR other/116613 make much more use of
cloning of pretty_printers than before, so it makes sense as a
preliminary patch for the result of pretty_printer::clone to be a
std::unique_ptr, rather than add more manual uses of "delete".
On doing so, I noticed various other places where naked new/delete is
used for run-time configuration of diagnostics:
* the output format (text vs SARIF)
* client data hooks
* the option manager
* the URLifier
Hence this patch also makes use of std::unique_ptr and ::make_unique for
managing such client policy classes, and also for diagnostic_buffer's
per-format implementations.
Unfortunately we can't directly include <memory> in our internal headers
but instead any of our TUs that make use of std::unique_ptr must #define
INCLUDE_MEMORY before including system.h.
Hence the bulk of this patch is taken up with adding a define of
INCLUDE_MEMORY to hundreds of source files: everything that includes
diagnostic.h or pretty-print.h (and thus anything transitively such as
includers of lto-wrapper.h, c-tree.h, cp-tree.h and rtl-ssa.h).
Thanks to Gaius Mulley for the parts of the patch that regenerated the
m2 files.
gcc/ada/ChangeLog:
PR other/116613
* gcc-interface/misc.cc: Add #define INCLUDE_MEMORY
* gcc-interface/trans.cc: Likewise.
* gcc-interface/utils.cc: Likewise.
gcc/analyzer/ChangeLog:
PR other/116613
* analyzer-logging.cc: Add #define INCLUDE_MEMORY
(logger::logger): Update for m_pp becoming a unique_ptr.
(logger::~logger): Likewise.
(logger::log_va_partial): Likewise.
(logger::end_log_line): Likewise.
* analyzer-logging.h (logger::get_printer): Likewise.
(logger::m_pp): Convert to a unique_ptr.
* analyzer.cc (make_label_text): Use
diagnostic_context::clone_printer and use unique_ptr.
(make_label_text_n): Likewise.
* bar-chart.cc: Add #define INCLUDE_MEMORY
* pending-diagnostic.cc (evdesc::event_desc::formatted_print):
Use diagnostic_context::clone_printer and use unique_ptr.
* sm-malloc.cc (sufficiently_similar_p): Likewise.
* supergraph.cc (supergraph::dump_dot_to_file): Likewise.
gcc/c-family/ChangeLog:
PR other/116613
* c-ada-spec.cc: Add #define INCLUDE_MEMORY.
* c-attribs.cc: Likewise.
* c-common.cc: Likewise.
* c-format.cc: Likewise.
* c-gimplify.cc: Likewise.
* c-indentation.cc: Likewise.
* c-opts.cc: Likewise.
* c-pch.cc: Likewise.
* c-pragma.cc: Likewise.
* c-pretty-print.cc: Likewise. Add #include "make-unique.h".
(c_pretty_printer::clone): Use std::unique_ptr and ::make_unique.
* c-pretty-print.h (c_pretty_printer::clone): Use std::unique_ptr.
* c-type-mismatch.cc: Add #define INCLUDE_MEMORY.
* c-warn.cc: Likewise.
gcc/c/ChangeLog:
PR other/116613
* c-aux-info.cc: Add #define INCLUDE_MEMORY.
* c-convert.cc: Likewise.
* c-errors.cc: Likewise.
* c-fold.cc: Likewise.
* c-lang.cc: Likewise.
* c-objc-common.cc: Likewise.
(pp_markup::element_quoted_type::print_type): Use unique_ptr.
* c-typeck.cc: Add #define INCLUDE_MEMORY.
* gimple-parser.cc: Likewise.
gcc/cp/ChangeLog:
PR other/116613
* call.cc: Add #define INCLUDE_MEMORY.
* class.cc: Likewise.
* constexpr.cc: Likewise.
* constraint.cc: Likewise.
* contracts.cc: Likewise.
* coroutines.cc: Likewise.
* cp-gimplify.cc: Likewise.
* cp-lang.cc: Likewise.
* cp-objcp-common.cc: Likewise.
* cp-ubsan.cc: Likewise.
* cvt.cc: Likewise.
* cxx-pretty-print.cc: Likewise. Add #include "cp-tree.h".
(cxx_pretty_printer::clone): Use std::unique_ptr and
::make_unique.
* cxx-pretty-print.h (cxx_pretty_printer::clone): Use
std::unique_ptr.
* decl2.cc: Add #define INCLUDE_MEMORY.
* dump.cc: Likewise.
* except.cc: Likewise.
* expr.cc: Likewise.
* friend.cc: Likewise.
* init.cc: Likewise.
* lambda.cc: Likewise.
* logic.cc: Likewise.
* mangle.cc: Likewise.
* method.cc: Likewise.
* optimize.cc: Likewise.
* pt.cc: Likewise.
* ptree.cc: Likewise.
* rtti.cc: Likewise.
* search.cc: Likewise.
* semantics.cc: Likewise.
* tree.cc: Likewise.
* typeck.cc: Likewise.
* typeck2.cc: Likewise.
* vtable-class-hierarchy.cc: Likewise.
gcc/d/ChangeLog:
PR other/116613
* d-attribs.cc: Add #define INCLUDE_MEMORY.
* d-builtins.cc: Likewise.
* d-codegen.cc: Likewise.
* d-convert.cc: Likewise.
* d-diagnostic.cc: Likewise.
* d-frontend.cc: Likewise.
* d-lang.cc: Likewise.
* d-longdouble.cc: Likewise.
* d-target.cc: Likewise.
* decl.cc: Likewise.
* expr.cc: Likewise.
* intrinsics.cc: Likewise.
* modules.cc: Likewise.
* toir.cc: Likewise.
* typeinfo.cc: Likewise.
* types.cc: Likewise.
gcc/fortran/ChangeLog:
PR other/116613
* arith.cc: Add #define INCLUDE_MEMORY.
* array.cc: Likewise.
* bbt.cc: Likewise.
* check.cc: Likewise.
* class.cc: Likewise.
* constructor.cc: Likewise.
* convert.cc: Likewise.
* cpp.cc: Likewise.
* data.cc: Likewise.
* decl.cc: Likewise.
* dependency.cc: Likewise.
* dump-parse-tree.cc: Likewise.
* error.cc: Likewise.
* expr.cc: Likewise.
* f95-lang.cc: Likewise.
* frontend-passes.cc: Likewise.
* interface.cc: Likewise.
* intrinsic.cc: Likewise.
* io.cc: Likewise.
* iresolve.cc: Likewise.
* match.cc: Likewise.
* matchexp.cc: Likewise.
* misc.cc: Likewise.
* module.cc: Likewise.
* openmp.cc: Likewise.
* options.cc: Likewise.
* parse.cc: Likewise.
* primary.cc: Likewise.
* resolve.cc: Likewise.
* scanner.cc: Likewise.
* simplify.cc: Likewise.
* st.cc: Likewise.
* symbol.cc: Likewise.
* target-memory.cc: Likewise.
* trans-array.cc: Likewise.
* trans-common.cc: Likewise.
* trans-const.cc: Likewise.
* trans-decl.cc: Likewise.
* trans-expr.cc: Likewise.
* trans-intrinsic.cc: Likewise.
* trans-io.cc: Likewise.
* trans-openmp.cc: Likewise.
* trans-stmt.cc: Likewise.
* trans-types.cc: Likewise.
* trans.cc: Likewise.
gcc/go/ChangeLog:
PR other/116613
* go-backend.cc: Add #define INCLUDE_MEMORY.
* go-lang.cc: Likewise.
gcc/jit/ChangeLog:
PR other/116613
* dummy-frontend.cc: Add #define INCLUDE_MEMORY.
* jit-playback.cc: Likewise.
* jit-recording.cc: Likewise.
gcc/lto/ChangeLog:
PR other/116613
* lto-common.cc: Add #define INCLUDE_MEMORY.
* lto-dump.cc: Likewise.
* lto-partition.cc: Likewise.
* lto-symtab.cc: Likewise.
* lto.cc: Likewise.
gcc/m2/ChangeLog:
PR other/116613
* gm2-gcc/gcc-consolidation.h: Add #define INCLUDE_MEMORY.
* gm2-gcc/m2configure.cc: Likewise.
* mc-boot/GASCII.cc: Regenerate.
* mc-boot/GASCII.h: Ditto.
* mc-boot/GArgs.cc: Ditto.
* mc-boot/GArgs.h: Ditto.
* mc-boot/GAssertion.cc: Ditto.
* mc-boot/GAssertion.h: Ditto.
* mc-boot/GBreak.cc: Ditto.
* mc-boot/GBreak.h: Ditto.
* mc-boot/GCOROUTINES.h: Ditto.
* mc-boot/GCmdArgs.cc: Ditto.
* mc-boot/GCmdArgs.h: Ditto.
* mc-boot/GDebug.cc: Ditto.
* mc-boot/GDebug.h: Ditto.
* mc-boot/GDynamicStrings.cc: Ditto.
* mc-boot/GDynamicStrings.h: Ditto.
* mc-boot/GEnvironment.cc: Ditto.
* mc-boot/GEnvironment.h: Ditto.
* mc-boot/GFIO.cc: Ditto.
* mc-boot/GFIO.h: Ditto.
* mc-boot/GFormatStrings.cc: Ditto.
* mc-boot/GFormatStrings.h: Ditto.
* mc-boot/GFpuIO.cc: Ditto.
* mc-boot/GFpuIO.h: Ditto.
* mc-boot/GIO.cc: Ditto.
* mc-boot/GIO.h: Ditto.
* mc-boot/GIndexing.cc: Ditto.
* mc-boot/GIndexing.h: Ditto.
* mc-boot/GM2Dependent.cc: Ditto.
* mc-boot/GM2Dependent.h: Ditto.
* mc-boot/GM2EXCEPTION.cc: Ditto.
* mc-boot/GM2EXCEPTION.h: Ditto.
* mc-boot/GM2RTS.cc: Ditto.
* mc-boot/GM2RTS.h: Ditto.
* mc-boot/GMemUtils.cc: Ditto.
* mc-boot/GMemUtils.h: Ditto.
* mc-boot/GNumberIO.cc: Ditto.
* mc-boot/GNumberIO.h: Ditto.
* mc-boot/GPushBackInput.cc: Ditto.
* mc-boot/GPushBackInput.h: Ditto.
* mc-boot/GRTExceptions.cc: Ditto.
* mc-boot/GRTExceptions.h: Ditto.
* mc-boot/GRTco.h: Ditto.
* mc-boot/GRTentity.h: Ditto.
* mc-boot/GRTint.cc: Ditto.
* mc-boot/GRTint.h: Ditto.
* mc-boot/GSArgs.cc: Ditto.
* mc-boot/GSArgs.h: Ditto.
* mc-boot/GSFIO.cc: Ditto.
* mc-boot/GSFIO.h: Ditto.
* mc-boot/GSYSTEM.h: Ditto.
* mc-boot/GSelective.h: Ditto.
* mc-boot/GStdIO.cc: Ditto.
* mc-boot/GStdIO.h: Ditto.
* mc-boot/GStorage.cc: Ditto.
* mc-boot/GStorage.h: Ditto.
* mc-boot/GStrCase.cc: Ditto.
* mc-boot/GStrCase.h: Ditto.
* mc-boot/GStrIO.cc: Ditto.
* mc-boot/GStrIO.h: Ditto.
* mc-boot/GStrLib.cc: Ditto.
* mc-boot/GStrLib.h: Ditto.
* mc-boot/GStringConvert.cc: Ditto.
* mc-boot/GStringConvert.h: Ditto.
* mc-boot/GSysExceptions.h: Ditto.
* mc-boot/GSysStorage.cc: Ditto.
* mc-boot/GSysStorage.h: Ditto.
* mc-boot/GTimeString.cc: Ditto.
* mc-boot/GTimeString.h: Ditto.
* mc-boot/GUnixArgs.h: Ditto.
* mc-boot/Galists.cc: Ditto.
* mc-boot/Galists.h: Ditto.
* mc-boot/Gdecl.cc: Ditto.
* mc-boot/Gdecl.h: Ditto.
* mc-boot/Gdtoa.h: Ditto.
* mc-boot/Gerrno.h: Ditto.
* mc-boot/Gkeyc.cc: Ditto.
* mc-boot/Gkeyc.h: Ditto.
* mc-boot/Gldtoa.h: Ditto.
* mc-boot/Glibc.h: Ditto.
* mc-boot/Glibm.h: Ditto.
* mc-boot/Glists.cc: Ditto.
* mc-boot/Glists.h: Ditto.
* mc-boot/GmcComment.cc: Ditto.
* mc-boot/GmcComment.h: Ditto.
* mc-boot/GmcComp.cc: Ditto.
* mc-boot/GmcComp.h: Ditto.
* mc-boot/GmcDebug.cc: Ditto.
* mc-boot/GmcDebug.h: Ditto.
* mc-boot/GmcError.cc: Ditto.
* mc-boot/GmcError.h: Ditto.
* mc-boot/GmcFileName.cc: Ditto.
* mc-boot/GmcFileName.h: Ditto.
* mc-boot/GmcLexBuf.cc: Ditto.
* mc-boot/GmcLexBuf.h: Ditto.
* mc-boot/GmcMetaError.cc: Ditto.
* mc-boot/GmcMetaError.h: Ditto.
* mc-boot/GmcOptions.cc: Ditto.
* mc-boot/GmcOptions.h: Ditto.
* mc-boot/GmcPreprocess.cc: Ditto.
* mc-boot/GmcPreprocess.h: Ditto.
* mc-boot/GmcPretty.cc: Ditto.
* mc-boot/GmcPretty.h: Ditto.
* mc-boot/GmcPrintf.cc: Ditto.
* mc-boot/GmcPrintf.h: Ditto.
* mc-boot/GmcQuiet.cc: Ditto.
* mc-boot/GmcQuiet.h: Ditto.
* mc-boot/GmcReserved.cc: Ditto.
* mc-boot/GmcReserved.h: Ditto.
* mc-boot/GmcSearch.cc: Ditto.
* mc-boot/GmcSearch.h: Ditto.
* mc-boot/GmcStack.cc: Ditto.
* mc-boot/GmcStack.h: Ditto.
* mc-boot/GmcStream.cc: Ditto.
* mc-boot/GmcStream.h: Ditto.
* mc-boot/Gmcflex.h: Ditto.
* mc-boot/Gmcp1.cc: Ditto.
* mc-boot/Gmcp1.h: Ditto.
* mc-boot/Gmcp2.cc: Ditto.
* mc-boot/Gmcp2.h: Ditto.
* mc-boot/Gmcp3.cc: Ditto.
* mc-boot/Gmcp3.h: Ditto.
* mc-boot/Gmcp4.cc: Ditto.
* mc-boot/Gmcp4.h: Ditto.
* mc-boot/Gmcp5.cc: Ditto.
* mc-boot/Gmcp5.h: Ditto.
* mc-boot/GnameKey.cc: Ditto.
* mc-boot/GnameKey.h: Ditto.
* mc-boot/GsymbolKey.cc: Ditto.
* mc-boot/GsymbolKey.h: Ditto.
* mc-boot/Gtermios.h: Ditto.
* mc-boot/Gtop.cc: Ditto.
* mc-boot/Gvarargs.cc: Ditto.
* mc-boot/Gvarargs.h: Ditto.
* mc-boot/Gwlists.cc: Ditto.
* mc-boot/Gwlists.h: Ditto.
* mc-boot/Gwrapc.h: Ditto.
* mc/keyc.mod (checkGccConfigSystem): Add
#define INCLUDE_MEMORY.
* pge-boot/GASCII.cc: Regenerate.
* pge-boot/GASCII.h: Ditto.
* pge-boot/GArgs.cc: Ditto.
* pge-boot/GArgs.h: Ditto.
* pge-boot/GAssertion.cc: Ditto.
* pge-boot/GAssertion.h: Ditto.
* pge-boot/GBreak.h: Ditto.
* pge-boot/GCmdArgs.h: Ditto.
* pge-boot/GDebug.cc: Ditto.
* pge-boot/GDebug.h: Ditto.
* pge-boot/GDynamicStrings.cc: Ditto.
* pge-boot/GDynamicStrings.h: Ditto.
* pge-boot/GEnvironment.h: Ditto.
* pge-boot/GFIO.cc: Ditto.
* pge-boot/GFIO.h: Ditto.
* pge-boot/GFormatStrings.h: Ditto.
* pge-boot/GFpuIO.h: Ditto.
* pge-boot/GIO.cc: Ditto.
* pge-boot/GIO.h: Ditto.
* pge-boot/GIndexing.cc: Ditto.
* pge-boot/GIndexing.h: Ditto.
* pge-boot/GLists.cc: Ditto.
* pge-boot/GLists.h: Ditto.
* pge-boot/GM2Dependent.cc: Ditto.
* pge-boot/GM2Dependent.h: Ditto.
* pge-boot/GM2EXCEPTION.cc: Ditto.
* pge-boot/GM2EXCEPTION.h: Ditto.
* pge-boot/GM2RTS.cc: Ditto.
* pge-boot/GM2RTS.h: Ditto.
* pge-boot/GNameKey.cc: Ditto.
* pge-boot/GNameKey.h: Ditto.
* pge-boot/GNumberIO.cc: Ditto.
* pge-boot/GNumberIO.h: Ditto.
* pge-boot/GOutput.cc: Ditto.
* pge-boot/GOutput.h: Ditto.
* pge-boot/GPushBackInput.cc: Ditto.
* pge-boot/GPushBackInput.h: Ditto.
* pge-boot/GRTExceptions.cc: Ditto.
* pge-boot/GRTExceptions.h: Ditto.
* pge-boot/GSArgs.h: Ditto.
* pge-boot/GSEnvironment.h: Ditto.
* pge-boot/GSFIO.cc: Ditto.
* pge-boot/GSFIO.h: Ditto.
* pge-boot/GSYSTEM.h: Ditto.
* pge-boot/GScan.h: Ditto.
* pge-boot/GStdIO.cc: Ditto.
* pge-boot/GStdIO.h: Ditto.
* pge-boot/GStorage.cc: Ditto.
* pge-boot/GStorage.h: Ditto.
* pge-boot/GStrCase.cc: Ditto.
* pge-boot/GStrCase.h: Ditto.
* pge-boot/GStrIO.cc: Ditto.
* pge-boot/GStrIO.h: Ditto.
* pge-boot/GStrLib.cc: Ditto.
* pge-boot/GStrLib.h: Ditto.
* pge-boot/GStringConvert.h: Ditto.
* pge-boot/GSymbolKey.cc: Ditto.
* pge-boot/GSymbolKey.h: Ditto.
* pge-boot/GSysExceptions.h: Ditto.
* pge-boot/GSysStorage.cc: Ditto.
* pge-boot/GSysStorage.h: Ditto.
* pge-boot/GTimeString.h: Ditto.
* pge-boot/GUnixArgs.h: Ditto.
* pge-boot/Gbnflex.cc: Ditto.
* pge-boot/Gbnflex.h: Ditto.
* pge-boot/Gdtoa.h: Ditto.
* pge-boot/Gerrno.h: Ditto.
* pge-boot/Gldtoa.h: Ditto.
* pge-boot/Glibc.h: Ditto.
* pge-boot/Glibm.h: Ditto.
* pge-boot/Gpge.cc: Ditto.
* pge-boot/Gtermios.h: Ditto.
* pge-boot/Gwrapc.h: Ditto.
gcc/objc/ChangeLog:
PR other/116613
* objc-act.cc: Add #define INCLUDE_MEMORY.
* objc-encoding.cc: Likewise.
* objc-gnu-runtime-abi-01.cc: Likewise.
* objc-lang.cc: Likewise.
* objc-next-runtime-abi-01.cc: Likewise.
* objc-next-runtime-abi-02.cc: Likewise.
* objc-runtime-shared-support.cc: Likewise.
gcc/objcp/ChangeLog:: Add #define INCLUDE_MEMORY.
PR other/116613
* objcp-decl.cc
* objcp-lang.cc: Likewise.
gcc/rust/ChangeLog:
PR other/116613
* resolve/rust-ast-resolve-expr.cc: Add #define INCLUDE_MEMORY.
* rust-attribs.cc: Likewise.
* rust-system.h: Likewise.
gcc/ChangeLog:
PR other/116613
* asan.cc: Add #define INCLUDE_MEMORY.
* attribs.cc: Likewise.
(attr_access::array_as_string): Use
diagnostic_context::clone_printer and use unique_ptr.
* auto-profile.cc: Add #define INCLUDE_MEMORY.
* calls.cc: Likewise.
* cfganal.cc: Likewise.
* cfgexpand.cc: Likewise.
* cfghooks.cc: Likewise.
* cfgloop.cc: Likewise.
* cgraph.cc: Likewise.
* cgraphclones.cc: Likewise.
* cgraphunit.cc: Likewise.
* collect-utils.cc: Likewise.
* collect2.cc: Likewise.
* common/config/aarch64/aarch64-common.cc: Likewise.
* common/config/arm/arm-common.cc: Likewise.
* common/config/avr/avr-common.cc: Likewise.
* config/aarch64/aarch64-cc-fusion.cc: Likewise.
* config/aarch64/aarch64-early-ra.cc: Likewise.
* config/aarch64/aarch64-sve-builtins.cc: Likewise.
* config/arc/arc.cc: Likewise.
* config/arm/aarch-common.cc: Likewise.
* config/arm/arm-mve-builtins.cc: Likewise.
* config/avr/avr-devices.cc: Likewise.
* config/avr/driver-avr.cc: Likewise.
* config/bpf/bpf.cc: Likewise.
* config/bpf/btfext-out.cc: Likewise.
* config/bpf/core-builtins.cc: Likewise.
* config/darwin.cc: Likewise.
* config/i386/driver-i386.cc: Likewise.
* config/i386/i386-builtins.cc: Likewise.
* config/i386/i386-expand.cc: Likewise.
* config/i386/i386-features.cc: Likewise.
* config/i386/i386-options.cc: Likewise.
* config/loongarch/loongarch-builtins.cc: Likewise.
* config/mingw/winnt-cxx.cc: Likewise.
* config/mingw/winnt.cc: Likewise.
* config/mips/mips.cc: Likewise.
* config/msp430/driver-msp430.cc: Likewise.
* config/nvptx/mkoffload.cc: Likewise.
* config/nvptx/nvptx.cc: Likewise.
* config/riscv/riscv-avlprop.cc: Likewise.
* config/riscv/riscv-vector-builtins.cc: Likewise.
* config/riscv/riscv-vsetvl.cc: Likewise.
* config/rs6000/driver-rs6000.cc: Likewise.
* config/rs6000/host-darwin.cc: Likewise.
* config/rs6000/rs6000-c.cc: Likewise.
* config/s390/s390-c.cc: Likewise.
* config/s390/s390.cc: Likewise.
* config/sol2-cxx.cc: Likewise.
* config/vms/vms-c.cc: Likewise.
* config/xtensa/xtensa-dynconfig.cc: Likewise.
* coroutine-passes.cc: Likewise.
* coverage.cc: Likewise.
* data-streamer-in.cc: Likewise.
* data-streamer-out.cc: Likewise.
* data-streamer.cc: Likewise.
* diagnostic-buffer.h (diagnostic_buffer::~diagnostic_buffer):
Delete.
(diagnostic_buffer::m_per_format_buffer): Use std::unique_ptr.
* diagnostic-client-data-hooks.h (make_compiler_data_hooks): Use
std::unique_ptr for return type.
* diagnostic-format-json.cc
(json_output_format::make_per_format_buffer): Likewise.
(diagnostic_output_format_init_json): Update for usage of
std::unique_ptr in set_output_format.
* diagnostic-format-sarif.cc
(sarif_output_format::make_per_format_buffer): Use std::unique_ptr
for return type.
(diagnostic_output_format_init_sarif): Update for usage of
std::unique_ptr.
(test_message_with_embedded_link): Likewise for set_urlifier.
* diagnostic-format-text.cc: Add #define INCLUDE_MEMORY. Include
"make-unique.h".
(diagnostic_text_output_format::set_buffer): Use std::unique_ptr.
* diagnostic-format-text.h
(diagnostic_text_output_format::set_buffer): Likewise.
* diagnostic-format.h
(diagnostic_output_format::make_per_format_buffer): Likewise.
* diagnostic-global-context.cc:
* diagnostic-macro-unwinding.cc: Likewise.
* diagnostic-show-locus.cc: Likewise.
* diagnostic-spec.cc: Likewise.
* diagnostic.cc (diagnostic_context::set_output_format): Use
std::unique_ptr for input.
(diagnostic_context::set_client_data_hooks): Likewise.
(diagnostic_context::set_option_manager): Likewise.
(diagnostic_context::set_urlifier): Likewise.
(diagnostic_context::set_diagnostic_buffer): Update for use of
std::unique_ptr.
(diagnostic_buffer::diagnostic_buffer): Likewise.
(diagnostic_buffer::~diagnostic_buffer): Delete.
* diagnostic.h: Complain if INCLUDE_MEMORY was not defined.
(diagnostic_context::set_output_format): Use std::unique_ptr for
input.
(diagnostic_context::set_client_data_hooks): Likewise.
(diagnostic_context::set_option_manager): Likewise.
(diagnostic_context::set_urlifier): Likewise.
(diagnostic_context::clone_printer): New.
(diagnostic_context::m_printer): Update comment.
(diagnostic_context::m_option_mgr): Likewise.
(diagnostic_context::m_urlifier): Likewise.
(diagnostic_context::m_edit_context_ptr): Likewise.
(diagnostic_context::m_output_format): Likewise.
(diagnostic_context::m_client_data_hooks): Likewise.
(diagnostic_context::m_theme): Likewise.
* digraph.cc: Add #define INCLUDE_MEMORY.
* dwarf2out.cc: Likewise.
* edit-context.cc: Likewise.
* except.cc: Likewise.
* expr.cc: Likewise.
* file-prefix-map.cc: Likewise.
* final.cc: Likewise.
* fwprop.cc: Likewise.
* gcc-plugin.h: Likewise.
* gcc-rich-location.cc: Likewise.
* gcc-urlifier.cc: Likewise. Add #include "make-unique.h".
(make_gcc_urlifier): Use std::unique_ptr and ::make_unique.
* gcc-urlifier.h (make_gcc_urlifier): Use std::unique_ptr.
* gcc.cc: Add #define INCLUDE_MEMORY. Include
"pretty-print-urlifier.h".
* gcov-dump.cc: Add #define INCLUDE_MEMORY.
* gcov-tool.cc: Likewise.
* gengtype.cc (open_base_files): Likewise to output.
* genmatch.cc: Likewise.
* gimple-fold.cc: Likewise.
* gimple-harden-conditionals.cc: Likewise.
* gimple-harden-control-flow.cc: Likewise.
* gimple-if-to-switch.cc: Likewise.
* gimple-lower-bitint.cc: Likewise.
* gimple-predicate-analysis.cc: Likewise.
* gimple-pretty-print.cc: Likewise.
* gimple-range-cache.cc: Likewise.
* gimple-range-edge.cc: Likewise.
* gimple-range-fold.cc: Likewise.
* gimple-range-gori.cc: Likewise.
* gimple-range-infer.cc: Likewise.
* gimple-range-op.cc: Likewise.
* gimple-range-path.cc: Likewise.
* gimple-range-phi.cc: Likewise.
* gimple-range-trace.cc: Likewise.
* gimple-range.cc: Likewise.
* gimple-ssa-backprop.cc: Likewise.
* gimple-ssa-sprintf.cc: Likewise.
* gimple-ssa-store-merging.cc: Likewise.
* gimple-ssa-strength-reduction.cc: Likewise.
* gimple-ssa-warn-access.cc: Likewise.
* gimple-ssa-warn-alloca.cc: Likewise.
* gimple-ssa-warn-restrict.cc: Likewise.
* gimple-streamer-in.cc: Likewise.
* gimple-streamer-out.cc: Likewise.
* gimple.cc: Likewise.
* gimplify.cc: Likewise.
* graph.cc: Likewise.
* graphviz.cc: Likewise.
* input.cc: Likewise.
* ipa-cp.cc: Likewise.
* ipa-devirt.cc: Likewise.
* ipa-fnsummary.cc: Likewise.
* ipa-free-lang-data.cc: Likewise.
* ipa-icf-gimple.cc: Likewise.
* ipa-icf.cc: Likewise.
* ipa-inline-analysis.cc: Likewise.
* ipa-inline.cc: Likewise.
* ipa-modref-tree.cc: Likewise.
* ipa-modref.cc: Likewise.
* ipa-param-manipulation.cc: Likewise.
* ipa-polymorphic-call.cc: Likewise.
* ipa-predicate.cc: Likewise.
* ipa-profile.cc: Likewise.
* ipa-prop.cc: Likewise.
* ipa-pure-const.cc: Likewise.
* ipa-reference.cc: Likewise.
* ipa-split.cc: Likewise.
* ipa-sra.cc: Likewise.
* ipa-strub.cc: Likewise.
* ipa-utils.cc: Likewise.
* langhooks.cc: Likewise.
* late-combine.cc: Likewise.
* lto-cgraph.cc: Likewise.
* lto-compress.cc: Likewise.
* lto-opts.cc: Likewise.
* lto-section-in.cc: Likewise.
* lto-section-out.cc: Likewise.
* lto-streamer-in.cc: Likewise.
* lto-streamer-out.cc: Likewise.
* lto-streamer.cc: Likewise.
* lto-wrapper.cc: Likewise. Include "make-unique.h".
(main): Use ::make_unique when creating option manager.
* multiple_target.cc: Likewise.
* omp-expand.cc: Likewise.
* omp-general.cc: Likewise.
* omp-low.cc: Likewise.
* omp-oacc-neuter-broadcast.cc: Likewise.
* omp-offload.cc: Likewise.
* omp-simd-clone.cc: Likewise.
* optc-gen.awk: Likewise in output.
* optc-save-gen.awk: Likewise in output.
* options-urls-cc-gen.awk: Likewise in output.
* opts-common.cc: Likewise.
* opts-global.cc: Likewise.
* opts.cc: Likewise.
* pair-fusion.cc: Likewise.
* passes.cc: Likewise.
* pointer-query.cc: Likewise.
* predict.cc: Likewise.
* pretty-print.cc (pretty_printer::clone): Use std::unique_ptr and
::make_unique.
* pretty-print.h: Complain if INCLUDE_MEMORY is not defined.
(pretty_printer::clone): Use std::unique_ptr.
* print-rtl.cc: Add #define INCLUDE_MEMORY.
* print-tree.cc: Likewise.
* profile-count.cc: Likewise.
* range-op-float.cc: Likewise.
* range-op-ptr.cc: Likewise.
* range-op.cc: Likewise.
* range.cc: Likewise.
* read-rtl-function.cc: Likewise.
* rtl-error.cc: Likewise.
* rtl-ssa/accesses.cc: Likewise.
* rtl-ssa/blocks.cc: Likewise.
* rtl-ssa/changes.cc: Likewise.
* rtl-ssa/functions.cc: Likewise.
* rtl-ssa/insns.cc: Likewise.
* rtl-ssa/movement.cc: Likewise.
* rtl-tests.cc: Likewise.
* sanopt.cc: Likewise.
* sched-rgn.cc: Likewise.
* selftest-diagnostic-path.cc: Likewise.
* selftest-diagnostic.cc: Likewise.
* splay-tree-utils.cc: Likewise.
* sreal.cc: Likewise.
* stmt.cc: Likewise.
* substring-locations.cc: Likewise.
* symtab-clones.cc: Likewise.
* symtab-thunks.cc: Likewise.
* symtab.cc: Likewise.
* text-art/box-drawing.cc: Likewise.
* text-art/canvas.cc: Likewise.
* text-art/ruler.cc: Likewise.
* text-art/selftests.cc: Likewise.
* text-art/theme.cc: Likewise.
* toplev.cc: Likewise. Include "make-unique.h".
(general_init): Use ::make_unique when setting option_manager.
* trans-mem.cc: Add #define INCLUDE_MEMORY.
* tree-affine.cc: Likewise.
* tree-call-cdce.cc: Likewise.
* tree-cfg.cc: Likewise.
* tree-chrec.cc: Likewise.
* tree-dfa.cc: Likewise.
* tree-diagnostic-client-data-hooks.cc: Include "make-unique.h".
(make_compiler_data_hooks): Use std::unique_ptr and ::make_unique.
* tree-diagnostic.cc: Add #define INCLUDE_MEMORY.
* tree-dump.cc: Likewise.
* tree-inline.cc: Likewise.
* tree-into-ssa.cc: Likewise.
* tree-logical-location.cc: Likewise.
* tree-nested.cc: Likewise.
* tree-nrv.cc: Likewise.
* tree-object-size.cc: Likewise.
* tree-outof-ssa.cc: Likewise.
* tree-pretty-print.cc: Likewise.
* tree-profile.cc: Likewise.
* tree-scalar-evolution.cc: Likewise.
* tree-sra.cc: Likewise.
* tree-ssa-address.cc: Likewise.
* tree-ssa-alias.cc: Likewise.
* tree-ssa-ccp.cc: Likewise.
* tree-ssa-coalesce.cc: Likewise.
* tree-ssa-copy.cc: Likewise.
* tree-ssa-dce.cc: Likewise.
* tree-ssa-dom.cc: Likewise.
* tree-ssa-forwprop.cc: Likewise.
* tree-ssa-ifcombine.cc: Likewise.
* tree-ssa-loop-ch.cc: Likewise.
* tree-ssa-loop-im.cc: Likewise.
* tree-ssa-loop-manip.cc: Likewise.
* tree-ssa-loop-niter.cc: Likewise.
* tree-ssa-loop-split.cc: Likewise.
* tree-ssa-math-opts.cc: Likewise.
* tree-ssa-operands.cc: Likewise.
* tree-ssa-phiprop.cc: Likewise.
* tree-ssa-pre.cc: Likewise.
* tree-ssa-propagate.cc: Likewise.
* tree-ssa-reassoc.cc: Likewise.
* tree-ssa-sccvn.cc: Likewise.
* tree-ssa-scopedtables.cc: Likewise.
* tree-ssa-sink.cc: Likewise.
* tree-ssa-strlen.cc: Likewise.
* tree-ssa-structalias.cc: Likewise.
* tree-ssa-ter.cc: Likewise.
* tree-ssa-uninit.cc: Likewise.
* tree-ssa.cc: Likewise.
* tree-ssanames.cc: Likewise.
* tree-stdarg.cc: Likewise.
* tree-streamer-in.cc: Likewise.
* tree-streamer-out.cc: Likewise.
* tree-streamer.cc: Likewise.
* tree-switch-conversion.cc: Likewise.
* tree-tailcall.cc: Likewise.
* tree-vrp.cc: Likewise.
* tree.cc: Likewise.
* ubsan.cc: Likewise.
* value-pointer-equiv.cc: Likewise.
* value-prof.cc: Likewise.
* value-query.cc: Likewise.
* value-range-pretty-print.cc: Likewise.
* value-range-storage.cc: Likewise.
* value-range.cc: Likewise.
* value-relation.cc: Likewise.
* var-tracking.cc: Likewise.
* varpool.cc: Likewise.
* vr-values.cc: Likewise.
* wide-int-print.cc: Likewise.
gcc/testsuite/ChangeLog:
PR other/116613
* gcc.dg/plugin/diagnostic_group_plugin.c: Update for use of
std::unique_ptr.
* gcc.dg/plugin/diagnostic_plugin_xhtml_format.c: Likewise.
* gcc.dg/plugin/ggcplug.c: Likewise.
libgcc/ChangeLog:
PR other/116613
* libgcov-util.c: Add #define INCLUDE_MEMORY.
Signed-off-by: David Malcolm <dmalcolm@redhat.com>
Co-authored-by: Gaius Mulley <gaiusmod2@gmail.com>
Signed-off-by: David Malcolm <dmalcolm@redhat.com>
|
|
2024-10-23 Paul Thomas <pault@gcc.gnu.org>
gcc/fortran
PR fortran/116733
* array.cc : White space corrections.
* expr.cc (gfc_check_pointer_assign): Permit assumed rank
target with -std=f202y. Add constraints that the data pointer
object must have rank remapping specified and the that the data
target be contiguous.
* gfortran.h : Add a gfc_array_ref field 'ar' to the structure
'gfc_association_list'.
* interface.cc (gfc_compare_actual_formal): If -Wsurprising
is set, emit a warning if an assumed size array is passed to an
assumed rank dummy.
* intrinsic.cc (do_ts29113_check): Permit an assumed rank arg.
for reshape if -std=f202y and the argument is contiguous.
* invoke.texi : Introduce -std=f202y. Whitespace errors.
* lang.opt : Accept -std=f202y.
* libgfortran.h : Define GFC_STD_F202Y.
* match.cc (gfc_match_associate): If -std=f202y an assumed rank
selector is allowed if it is contiguous and the associate name
has rank remapping specified.
* options.cc (gfc_init_options): -std=f202y is equivalent to
-std=f2023 with experimental f202y features. White space issues
* parse.cc (parse_associate): If the selector is assumed rank,
use the 'ar' field of the association list to build an array
specification.
* primary.cc (gfc_match_varspec): Do not resolve the assumed
rank selector of a class associate name at this stage to avoid
the rank change.
* resolve.cc (find_array_spec): If an array_ref dimension is -1
reset it with the rank in the object's array_spec.
(gfc_expression_rank): Do not check dimen types for an assumed
rank variable expression.
(resolve_variable): Do not emit the assumed rank context error
if the context is pointer assignment and the variable is a
target.
(resolve_assoc_var): Resolve the bounds and check for missing
bounds in the rank remap of an associate name with an assumed
rank selector. Do not correct the rank of an associate name
with an assumed rank selector.
(resolve_symbol): Allow the reference to an assumed rank object
if -std-f202y is enabled and the current operation is
EXEC_BLOCK.
* st.cc (gfc_free_association_list): Free bounds expressions
of the 'ar' field, if present.
* trans-array.cc (gfc_conv_ss_startstride): If -std=f202y and
bounds checking activated, do not apply the assertion.
* trans-expr.cc (gfc_trans_pointer_assignment): An assumed rank
target has its offset set to zero.
* trans-stmt.cc (trans_associate_var): If the selector is
assumed rank, call gfc_trans_pointer_assignment using the 'ar'
field in the association list as the array reference for expr1.
The data target, expr2, is a copy of the selector expression.
gcc/testsuite/
PR fortran/116733
* gfortran.dg/associate_3.f03: Change error message.
* gfortran.dg/f202y/f202y.exp: Enable tests of f202y features.
* gfortran.dg/f202y/generic_assumed_rank_1.f90: New test.
* gfortran.dg/f202y/generic_assumed_rank_2.f90: New test.
* gfortran.dg/f202y/generic_assumed_rank_3.f90: New test.
|
|
GCC's diagnostic engine gained a while ago support for ranges, i.e. instead
of pointing at a single character '^', it can also have a '~~~~^~~~~~' range.
This patch adds support for this and adds 9 users for it, which covers the
most common cases. A single '^' can be still useful. Some location data in
gfortran is rather bad - often the matching pattern includes whitespace such
that the before or after location points to the beginning/end of the
whitespace, which can be far of especially when comments and/or continuation
lines are involed. Otherwise, often a '^' still sufficient, albeit wrong
location data only becomes obvious once starting to use ranges.
The 'locus' is extended to support two ways to store the data; hereby
gfc_current_locus always contains the old format (at least during parsing)
and gfc_current_locus shall not be used in trans*.cc. The latter permits
a nice cleanup to just use input_location. Otherwise, the new format is
only used when switching to ranges.
The only reason to convert from location_t to locus occurs in trans*.cc
for the gfc_error (etc.) diagnostic and for gfc_trans_runtime_check; there
are 5 currently 5 such cases. For gfc_* diagnostic, we could think of
another letter besides %L or a modifier like '%lL', if deemed useful.
In any case, the new format is just:
locus->u.location = linemap_position_for_loc_and_offset (line_table,
loc->u.lb->location, loc->nextc - loc->u.lb->line);
locus->nextc = (gfc_char_t *) -1; /* Marker for new format. */
i.e. using the existing location_t location in in the linebuffer (which
points to column 0) and add as offset the actually used column number.
As location_t handles ranges, we just use it also to store them via:
location = make_location (caret, begin, end)
There are a few convenience macros/functions but that's all.
Alongside, a few minor fixes were done: linemap_location_before_p replaces
a line-number based comparison, which does not handle multiple statements
in the same line that ';' allows for.
gcc/fortran/ChangeLog:
* data.cc (gfc_assign_data_value): Use linemap_location_before_p
and GFC_LOCUS_IS_SET.
* decl.cc (gfc_verify_c_interop_param): Make better translatable.
(build_sym, variable_decl, gfc_match_formal_arglist,
gfc_match_subroutine): Add range-based locations, use it in
diagnostic and gobble whitespace for better locations.
* error.cc (gfc_get_location_with_offset): Handle new format.
(gfc_get_location_range): New.
* expr.cc (gfc_check_assign): Use GFC_LOCUS_IS_SET.
* frontend-passes.cc (check_locus_code, check_locus_expr):
Likewise.
(runtime_error_ne): Use GFC_LOCUS_IS_SET.
* gfortran.h (locus): Change lb to union with lb and location.
(GFC_LOCUS_IS_SET): Define.
(gfc_get_location_range): New prototype.
(gfc_new_symbol, gfc_get_symbol, gfc_get_sym_tree,
gfc_get_ha_symbol, gfc_get_ha_sym_tree): Take optional locus
argument.
* io.cc (io_constraint): Use GFC_LOCUS_IS_SET.
* match.cc (gfc_match_sym_tree): Use range locus.
* openmp.cc (gfc_match_omp_variable_list,
gfc_match_omp_doacross_sink): Likewise.
* parse.cc (next_free): Update for locus struct change.
* primary.cc (gfc_match_varspec): Likewise.
(match_variable): Use range locus.
* resolve.cc (find_array_spec): Use GFC_LOCUS_IS_SET.
* scanner.cc (gfc_at_eof, gfc_at_bol, gfc_start_source_files,
gfc_advance_line, gfc_define_undef_line, skip_fixed_comments,
gfc_gobble_whitespace, include_stmt, gfc_new_file): Update
for locus struct change.
* symbol.cc (gfc_new_symbol, gfc_get_sym_tree, gfc_get_symbol,
gfc_get_ha_sym_tree, gfc_get_ha_symbol): Take optional locus.
* trans-array.cc (gfc_trans_array_constructor_value): Use %L not %C.
(gfc_trans_g77_array, gfc_trans_dummy_array_bias,
gfc_trans_class_array, gfc_trans_deferred_array): Replace
gfc_{save,set,restore}_backend_locus by directly using
input_location.
* trans-common.cc (build_equiv_decl, get_init_field): Likewise.
* trans-decl.cc (gfc_get_extern_function_decl, build_function_decl,
build_entry_thunks, gfc_null_and_pass_deferred_len,
gfc_trans_deferred_vars, gfc_trans_use_stmts, finish_oacc_declare,
gfc_generate_block_data): Likewise.
* trans-expr.cc (gfc_copy_class_to_class, gfc_conv_expr): Changes
to avoid gfc_current_locus.
* trans-io.cc (set_error_locus): Likewise.
* trans-openmp.cc (gfc_trans_omp_workshare): Use input_locus directly.
* trans-stmt.cc (gfc_trans_if_1): Likewise and use GFC_LOCUS_IS_SET.
* trans-types.cc (gfc_get_union_type, gfc_get_derived_type): Likewise.
* trans.cc (gfc_locus_from_location): New.
(trans_runtime_error_vararg, gfc_trans_runtime_check): Use location_t
for file + line data.
(gfc_current_backend_file, gfc_save_backend_locus,
gfc_set_backend_locus, gfc_restore_backend_locus): Remove.
(trans_code): Use input_location directly, don't set gfc_current_locus.
* trans.h (gfc_save_backend_locus, gfc_set_backend_locus,
gfc_restore_backend_locus): Remove prototypes.
(gfc_locus_from_location): Add prototype.
gcc/testsuite/ChangeLog:
* gfortran.dg/bounds_check_25.f90: Update expected column
in the diagnostic.
* gfortran.dg/goacc/pr92793-1.f90: Likewise.
* gfortran.dg/gomp/allocate-14.f90: Likewise.
* gfortran.dg/gomp/polymorphic-mapping.f90: Likewise.
* gfortran.dg/gomp/reduction5.f90: Likewise.
* gfortran.dg/gomp/reduction6.f90: Likewise.
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Older versions of the OpenMP specification were not clear about what counted
as device usage. Newer (like TR13) are rather clear. Hence, this commit adds
GCC's target-used flag also when a 'declare target' or an 'interop' are
encountered. (The latter only to Fortran as C/C++ parsing support is still
missing.) TR13 also lists 'dispatch' as target-used construct (as it has the
device clause) and 'device_safesync' as clause with global requirement
property, but both are not yet supported in GCC.
gcc/c/ChangeLog:
* c-parser.cc (c_parser_omp_declare_target): Set target-used bit
in omp_requires_mask.
gcc/cp/ChangeLog:
* parser.cc (cp_parser_omp_declare_target): Set target-used bit
in omp_requires_mask.
gcc/fortran/ChangeLog:
* parse.cc (decode_omp_directive): Set target-used bit of
omp_requires_mask when encountering the declare_target or interop
directive.
gcc/testsuite/ChangeLog:
* gfortran.dg/gomp/interop-1.f90: Add dg-error for missing
omp requires requirement and declare_variant usage.
* gfortran.dg/gomp/requires-8.f90: Likewise.
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'self_maps' implies 'unified_shared_memory', except that the latter
also permits that explicit maps copy data to device memory while
self_maps does not. In GCC, currently, both are handled identical.
gcc/c/ChangeLog:
* c-parser.cc (c_parser_omp_requires): Handle self_maps clause.
gcc/cp/ChangeLog:
* parser.cc (cp_parser_omp_requires): Handle self_maps clause.
gcc/fortran/ChangeLog:
* gfortran.h (enum gfc_omp_requires_kind): Add OMP_REQ_SELF_MAPS.
(gfc_namespace): Enlarge omp_requires bitfield.
* module.cc (enum ab_attribute, attr_bits): Add AB_OMP_REQ_SELF_MAPS.
(mio_symbol_attribute): Handle it.
* openmp.cc (gfc_check_omp_requires, gfc_match_omp_requires): Handle
self_maps clause.
* parse.cc (gfc_parse_file): Handle self_maps clause.
gcc/ChangeLog:
* lto-cgraph.cc (output_offload_tables, omp_requires_to_name): Handle
self_maps clause.
* omp-general.cc (struct omp_ts_info, omp_context_selector_matches):
Likewise for the associated trait.
* omp-general.h (enum omp_requires): Add OMP_REQUIRES_SELF_MAPS.
* omp-selectors.h (enum omp_ts_code): Add
OMP_TRAIT_IMPLEMENTATION_SELF_MAPS.
include/ChangeLog:
* gomp-constants.h (GOMP_REQUIRES_SELF_MAPS): #define.
libgomp/ChangeLog:
* plugin/plugin-gcn.c (GOMP_OFFLOAD_get_num_devices):
Accept self_maps clause.
* plugin/plugin-nvptx.c (GOMP_OFFLOAD_get_num_devices):
Likewise.
* libgomp.texi (TR13 Impl. Status): Set to 'Y'.
* target.c (gomp_requires_to_name, GOMP_offload_register_ver,
gomp_target_init): Handle self_maps clause.
* testsuite/libgomp.fortran/self_maps.f90: New test.
gcc/testsuite/ChangeLog:
* c-c++-common/gomp/declare-variant-1.c: Add self_maps test.
* c-c++-common/gomp/requires-4.c: Likewise.
* gfortran.dg/gomp/declare-variant-3.f90: Likewise.
* c-c++-common/gomp/requires-2.c: Update dg-error msg.
* gfortran.dg/gomp/requires-2.f90: Likewise.
* gfortran.dg/gomp/requires-self-maps-aux.f90: New.
* gfortran.dg/gomp/requires-self-maps.f90: New.
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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.
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Compute the corank of an expression along side to the regular rank.
This safe costly calls to gfc_get_corank (), which consecutively has
been removed. In some locations the code needed some adaption to model
the difference between expr.corank and gfc_get_corank correctly. The
latter always returned the codimension of the expression and not its
current corank, i.e. the resolution of all indezes.
This commit is preparatory to fixing PR fortran/110033 and may contain
parts of that fix already.
gcc/fortran/ChangeLog:
* arith.cc (reduce_unary): Use expr.corank.
(reduce_binary_ac): Same.
(reduce_binary_ca): Same.
(reduce_binary_aa): Same.
* array.cc (gfc_match_array_ref): Same.
* check.cc (dim_corank_check): Same.
(gfc_check_move_alloc): Same.
(gfc_check_image_index): Same.
* class.cc (gfc_add_class_array_ref): Same.
(finalize_component): Same.
* data.cc (gfc_assign_data_value): Same.
* decl.cc (match_clist_expr): Same.
(add_init_expr_to_sym): Same.
* expr.cc (simplify_intrinsic_op): Same.
(simplify_parameter_variable): Same.
(gfc_check_assign_symbol): Same.
(gfc_get_variable_expr): Same.
(gfc_add_full_array_ref): Same.
(gfc_lval_expr_from_sym): Same.
(gfc_get_corank): Removed.
* frontend-passes.cc (callback_reduction): Use expr.corank.
(create_var): Same.
(combine_array_constructor): Same.
(optimize_minmaxloc): Same.
* gfortran.h (gfc_get_corank): Add corank to gfc_expr.
* intrinsic.cc (gfc_get_intrinsic_function_symbol): Use
expr.corank.
(gfc_convert_type_warn): Same.
(gfc_convert_chartype): Same.
* iresolve.cc (resolve_bound): Same.
(gfc_resolve_cshift): Same.
(gfc_resolve_eoshift): Same.
(gfc_resolve_logical): Same.
(gfc_resolve_matmul): Same.
* match.cc (copy_ts_from_selector_to_associate): Same.
* matchexp.cc (gfc_get_parentheses): Same.
* parse.cc (parse_associate): Same.
* primary.cc (gfc_match_rvalue): Same.
* resolve.cc (resolve_structure_cons): Same.
(resolve_actual_arglist): Same.
(resolve_elemental_actual): Same.
(resolve_generic_f0): Same.
(resolve_unknown_f): Same.
(resolve_operator): Same.
(gfc_expression_rank): Same and set dimen_type for coarray to
default.
(gfc_op_rank_conformable): Use expr.corank.
(add_caf_get_intrinsic): Same.
(resolve_variable): Same.
(gfc_fixup_inferred_type_refs): Same.
(check_host_association): Same.
(resolve_compcall): Same.
(resolve_expr_ppc): Same.
(resolve_assoc_var): Same.
(fixup_array_ref): Same.
(resolve_select_type): Same.
(add_comp_ref): Same.
(get_temp_from_expr): Same.
(resolve_fl_var_and_proc): Same.
(resolve_symbol): Same.
* symbol.cc (gfc_is_associate_pointer): Same.
* trans-array.cc (walk_coarray): Same.
(gfc_conv_expr_descriptor): Same.
(gfc_walk_array_ref): Same.
* trans-array.h (gfc_walk_array_ref): Same.
* trans-expr.cc (gfc_get_ultimate_alloc_ptr_comps_caf_token):
Same.
* trans-intrinsic.cc (trans_this_image): Same.
(trans_image_index): Same.
(conv_intrinsic_cobound): Same.
(gfc_walk_intrinsic_function): Same.
(conv_intrinsic_move_alloc): Same.
* trans-stmt.cc (gfc_trans_lock_unlock): Same.
(trans_associate_var): Same and adapt to slightly different
behaviour of expr.corank and gfc_get_corank.
(gfc_trans_allocate): Same.
* trans.cc (gfc_add_finalizer_call): Same.
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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.
|
|
This fixes an access to freed memory on the testcase from the PR.
The problem comes from an invalid subroutine statement in an interface,
which is ignored and causes the following statements forming the procedure
body to be rejected. One of them use-associates the intrinsic ISO_C_BINDING
module, which imports new symbols in a namespace that is freed at the time
the statement is rejected. However, this creates dangling pointers as
ISO_C_BINDING is special and its import creates a reference to the imported
C_PTR symbol in the return type of the global intrinsic symbol for C_LOC
(see the function create_intrinsic_function).
This change saves and restores the list of use statements, so that rejected
use statements are removed before they have a chance to be applied to the
current namespace and create dangling pointers.
PR fortran/107426
gcc/fortran/ChangeLog:
* gfortran.h (gfc_save_module_list, gfc_restore_old_module_list):
New declarations.
* module.cc (old_module_list_tail): New global variable.
(gfc_save_module_list, gfc_restore_old_module_list): New functions.
(gfc_use_modules): Set module_list and old_module_list_tail.
* parse.cc (next_statement): Save module_list before doing any work.
(reject_statement): Restore module_list to its saved value.
gcc/testsuite/ChangeLog:
* gfortran.dg/pr89943_3.f90: Update error pattern.
* gfortran.dg/pr89943_4.f90: Likewise.
* gfortran.dg/use_31.f90: New test.
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2024-03-15 Paul Thomas <pault@gcc.gnu.org>
gcc/fortran
PR fortran/87477
PR fortran/89645
PR fortran/99065
PR fortran/114141
PR fortran/114280
* class.cc (gfc_change_class): New function needed for
associate names, when rank changes or a derived type is
produced by resolution
* dump-parse-tree.cc (show_code_node): Make output for SELECT
TYPE more comprehensible.
* expr.cc (find_inquiry_ref): Do not simplify expressions of
an inferred type.
* gfortran.h : Add 'gfc_association_list' to structure
'gfc_association_list'. Add prototypes for
'gfc_find_derived_types', 'gfc_fixup_inferred_type_refs' and
'gfc_change_class'. Add macro IS_INFERRED_TYPE.
* match.cc (copy_ts_from_selector_to_associate): Add bolean arg
'select_type' with default false. If this is a select type name
and the selector is a inferred type, build the class type and
apply it to the associate name.
(build_associate_name): Pass true to 'select_type' in call to
previous.
* parse.cc (parse_associate): If the selector is inferred type
the associate name is too. Make sure that function selector
class and rank, if known, are passed to the associate name. If
a function result exists, pass its typespec to the associate
name.
* primary.cc (resolvable_fcns): New function to check that all
the function references are resolvable.
(gfc_match_varspec): If a scalar derived type select type
temporary has an array reference, match the array reference,
treating this in the same way as an equivalence member. Do not
set 'inquiry' if applied to an unknown type the inquiry name
is ambiguous with the component of an accessible derived type.
Check that resolution of the target expression is OK by testing
if the symbol is declared or is an operator expression, then
using 'resolvable_fcns' recursively. If all is well, resolve
the expression. If this is an inferred type with a component
reference, call 'gfc_find_derived_types' to find a suitable
derived type. If there is an inquiry ref and the symbol either
is of unknown type or is inferred to be a derived type, set the
primary and symbol TKR appropriately.
* resolve.cc (resolve_variable): Call new function below.
(gfc_fixup_inferred_type_refs): New function to ensure that the
expression references for a inferred type are consistent with
the now fixed up selector.
(resolve_assoc_var): Ensure that derived type or class function
selectors transmit the correct arrayspec to the associate name.
(resolve_select_type): If the selector is an associate name of
inferred type and has no component references, the associate
name should have its typespec. Simplify the conversion of a
class array to class scalar by calling 'gfc_change_class'.
Make sure that a class, inferred type selector with an array
ref transfers the typespec from the symbol to the expression.
* symbol.cc (gfc_set_default_type): If an associate name with
unknown type has a selector expression, try resolving the expr.
(find_derived_types, gfc_find_derived_types): New functions
that search for a derived type with a given name.
* trans-expr.cc (gfc_conv_variable): Some inferred type exprs
escape resolution so call 'gfc_fixup_inferred_type_refs'.
* trans-stmt.cc (trans_associate_var): Tidy up expression for
'class_target'. Finalize and free class function results.
Correctly handle selectors that are class functions and class
array references, passed as derived types.
gcc/testsuite/
PR fortran/87477
PR fortran/89645
PR fortran/99065
* gfortran.dg/associate_64.f90 : New test
* gfortran.dg/associate_66.f90 : New test
* gfortran.dg/associate_67.f90 : New test
PR fortran/114141
* gfortran.dg/associate_65.f90 : New test
PR fortran/114280
* gfortran.dg/associate_68.f90 : New test
|
|
This change is a followup to the fix for PR48776 (namely
r14-3572-gd58150452976c4ca65ddc811fac78ef956fa96b0 AKA
fortran: Restore interface to its previous state on error [PR48776]),
which cleaned up new changes from interfaces upon error.
Unfortunately, there is one case in that fix that is mishandled, visible
on unexpected_interface.f90 with valgrind or an asan-instrumented gfortran.
when an interface statement is found while parsing an interface body (which
is invalid), the current interface is replaced by the one from the new
statement, and as parsing continues, new procedures are added
to the new interface, which has been rejected and freed, instead of the
original one.
This change restores the current interface pointer to its previous value
on each rejected statement.
PR fortran/48776
PR fortran/111291
gcc/fortran/ChangeLog:
* parse.cc: Restore current interface to its previous value on error.
|
|
gcc/fortran/ChangeLog:
PR fortran/113305
* gfortran.h (gfc_loop_annot): New.
(gfc_iterator, gfc_forall_iterator): Use for annotation control.
* array.cc (gfc_copy_iterator): Adjust.
* gfortran.texi: Document annotations IVDEP, UNROLL n, VECTOR,
NOVECTOR as applied to DO CONCURRENT.
* parse.cc (parse_do_block): Parse annotations IVDEP, UNROLL n,
VECTOR, NOVECTOR as applied to DO CONCURRENT. Apply UNROLL only to
first loop control variable.
* trans-stmt.cc (iter_info): Use gfc_loop_annot.
(gfc_trans_simple_do): Adjust.
(gfc_trans_forall_loop): Annotate loops with IVDEP, UNROLL n,
VECTOR, NOVECTOR as needed for DO CONCURRENT.
(gfc_trans_forall_1): Handle loop annotations.
gcc/testsuite/ChangeLog:
PR fortran/113305
* gfortran.dg/do_concurrent_7.f90: New test.
|
|
|
|
2023-12-16 Paul Thomas <pault@gcc.gnu.org>
gcc/fortran
PR fortran/112834
* match.cc (build_associate_name): Fix whitespace issues.
(select_type_set_tmp): If the selector is of unknown type, go
the SELECT TYPE selector to see if this is a function and, if
the result is available, use its typespec.
* parse.cc (parse_associate): Again, use the function result if
the type of the selector result is unknown.
* trans-stmt.cc (trans_associate_var): The expression has to be
of type class, for class_target to be true. Convert and fix
class functions. Pass the fixed expression.
PR fortran/111853
* resolve.cc (gfc_expression_rank): Avoid null dereference.
gcc/testsuite/
PR fortran/112834
* gfortran.dg/associate_63.f90 : New test.
PR fortran/111853
* gfortran.dg/pr111853.f90 : New test.
|
|
This is an OpenMP 5.2 feature.
gcc/c/ChangeLog:
* c-parser.cc (c_parser_omp_requires): Handle acquires/release
in atomic_default_mem_order clause.
(c_parser_omp_atomic): Update.
gcc/cp/ChangeLog:
* parser.cc (cp_parser_omp_requires): Handle acquires/release
in atomic_default_mem_order clause.
(cp_parser_omp_atomic): Update.
gcc/fortran/ChangeLog:
* gfortran.h (enum gfc_omp_requires_kind): Add
OMP_REQ_ATOMIC_MEM_ORDER_ACQUIRE and OMP_REQ_ATOMIC_MEM_ORDER_RELEASE.
(gfc_namespace): Add a 7th bit to omp_requires.
* module.cc (enum ab_attribute): Add AB_OMP_REQ_MEM_ORDER_ACQUIRE
and AB_OMP_REQ_MEM_ORDER_RELEASE
(mio_symbol_attribute): Handle it.
* openmp.cc (gfc_omp_requires_add_clause): Update for acquire/release.
(gfc_match_omp_requires): Likewise.
(gfc_match_omp_atomic): Handle them for atomic_default_mem_order.
* parse.cc: Likewise.
gcc/testsuite/ChangeLog:
* c-c++-common/gomp/requires-3.c: Update for now valid code.
* gfortran.dg/gomp/requires-3.f90: Likewise.
* gfortran.dg/gomp/requires-2.f90: Update dg-error.
* gfortran.dg/gomp/requires-5.f90: Likewise.
* c-c++-common/gomp/requires-5.c: New test.
* c-c++-common/gomp/requires-6.c: New test.
* c-c++-common/gomp/requires-7.c: New test.
* c-c++-common/gomp/requires-8.c: New test.
* gfortran.dg/gomp/requires-10.f90: New test.
* gfortran.dg/gomp/requires-11.f90: New test.
|
|
This commit adds -fopenmp-allocators which enables support for
'omp allocators' and 'omp allocate' that are associated with a Fortran
allocate-stmt. If such a construct is encountered, an error is shown,
unless the -fopenmp-allocators flag is present.
With -fopenmp -fopenmp-allocators, those constructs get turned into
GOMP_alloc allocations, while -fopenmp-allocators (also without -fopenmp)
ensures deallocation and reallocation (via intrinsic assignments) are
properly directed to GOMP_free/omp_realloc - while normal Fortran
allocations are processed by free/realloc.
In order to distinguish a 'malloc'ed from a 'GOMP_alloc'ed memory, the
version field of the Fortran array discriptor is (mis)used: 0 indicates
the normal Fortran allocation while 1 denotes GOMP_alloc. For scalars,
there is record keeping in libgomp: GOMP_add_alloc(ptr) will add the
pointer address to a splay_tree while GOMP_is_alloc(ptr) will return
true it was previously added but also removes it from the list.
Besides Fortran FE work, BUILT_IN_GOMP_REALLOC is no part of
omp-builtins.def and libgomp gains the mentioned two new function.
gcc/ChangeLog:
* builtin-types.def (BT_FN_PTR_PTR_SIZE_PTRMODE_PTRMODE): New.
* omp-builtins.def (BUILT_IN_GOMP_REALLOC): New.
* builtins.cc (builtin_fnspec): Handle it.
* gimple-ssa-warn-access.cc (fndecl_alloc_p,
matching_alloc_calls_p): Likewise.
* gimple.cc (nonfreeing_call_p): Likewise.
* predict.cc (expr_expected_value_1): Likewise.
* tree-ssa-ccp.cc (evaluate_stmt): Likewise.
* tree.cc (fndecl_dealloc_argno): Likewise.
gcc/fortran/ChangeLog:
* dump-parse-tree.cc (show_omp_node): Handle EXEC_OMP_ALLOCATE
and EXEC_OMP_ALLOCATORS.
* f95-lang.cc (ATTR_ALLOC_WARN_UNUSED_RESULT_SIZE_2_NOTHROW_LIST):
Add 'ECF_LEAF | ECF_MALLOC' to existing 'ECF_NOTHROW'.
(ATTR_ALLOC_WARN_UNUSED_RESULT_SIZE_2_NOTHROW_LEAF_LIST): Define.
* gfortran.h (gfc_omp_clauses): Add contained_in_target_construct.
* invoke.texi (-fopenacc, -fopenmp): Update based on C version.
(-fopenmp-simd): New, based on C version.
(-fopenmp-allocators): New.
* lang.opt (fopenmp-allocators): Add.
* openmp.cc (resolve_omp_clauses): For allocators/allocate directive,
add target and no dynamic_allocators diagnostic and more invalid
diagnostic.
* parse.cc (decode_omp_directive): Set contains_teams_construct.
* trans-array.h (gfc_array_allocate): Update prototype.
(gfc_conv_descriptor_version): New prototype.
* trans-decl.cc (gfc_init_default_dt): Fix comment.
* trans-array.cc (gfc_conv_descriptor_version): New.
(gfc_array_allocate): Support GOMP_alloc allocation.
(gfc_alloc_allocatable_for_assignment, structure_alloc_comps):
Handle GOMP_free/omp_realloc as needed.
* trans-expr.cc (gfc_conv_procedure_call): Likewise.
(alloc_scalar_allocatable_for_assignment): Likewise.
* trans-intrinsic.cc (conv_intrinsic_move_alloc): Likewise.
* trans-openmp.cc (gfc_trans_omp_allocators,
gfc_trans_omp_directive): Handle allocators/allocate directive.
(gfc_omp_call_add_alloc, gfc_omp_call_is_alloc): New.
* trans-stmt.h (gfc_trans_allocate): Update prototype.
* trans-stmt.cc (gfc_trans_allocate): Support GOMP_alloc.
* trans-types.cc (gfc_get_dtype_rank_type): Set version field.
* trans.cc (gfc_allocate_using_malloc, gfc_allocate_allocatable):
Update to handle GOMP_alloc.
(gfc_deallocate_with_status, gfc_deallocate_scalar_with_status):
Handle GOMP_free.
(trans_code): Update call.
* trans.h (gfc_allocate_allocatable, gfc_allocate_using_malloc):
Update prototype.
(gfc_omp_call_add_alloc, gfc_omp_call_is_alloc): New prototype.
* types.def (BT_FN_PTR_PTR_SIZE_PTRMODE_PTRMODE): New.
libgomp/ChangeLog:
* allocator.c (struct fort_alloc_splay_tree_key_s,
fort_alloc_splay_compare, GOMP_add_alloc, GOMP_is_alloc): New.
* libgomp.h: Define splay_tree_static for 'reverse' splay tree.
* libgomp.map (GOMP_5.1.2): New; add GOMP_add_alloc and
GOMP_is_alloc; move GOMP_target_map_indirect_ptr from ...
(GOMP_5.1.1): ... here.
* libgomp.texi (Impl. Status, Memory management): Update for
allocators/allocate directives.
* splay-tree.c: Handle splay_tree_static define to declare all
functions as static.
(splay_tree_lookup_node): New.
* splay-tree.h: Handle splay_tree_decl_only define.
(splay_tree_lookup_node): New prototype.
* target.c: Define splay_tree_static for 'reverse'.
* testsuite/libgomp.fortran/allocators-1.f90: New test.
* testsuite/libgomp.fortran/allocators-2.f90: New test.
* testsuite/libgomp.fortran/allocators-3.f90: New test.
* testsuite/libgomp.fortran/allocators-4.f90: New test.
* testsuite/libgomp.fortran/allocators-5.f90: New test.
gcc/testsuite/ChangeLog:
* gfortran.dg/gomp/allocate-14.f90: Add coarray and
not-listed tests.
* gfortran.dg/gomp/allocate-5.f90: Remove sorry dg-message.
* gfortran.dg/bind_c_array_params_2.f90: Update expected
dump for dtype '.version=0'.
* gfortran.dg/gomp/allocate-16.f90: New test.
* gfortran.dg/gomp/allocators-3.f90: New test.
* gfortran.dg/gomp/allocators-4.f90: New test.
|
|
2023-11-02 Paul Thomas <pault@gcc.gnu.org>
gcc/fortran
PR fortran/112316
* parse.cc (parse_associate): Remove condition that caused this
regression.
gcc/testsuite/
PR fortran/112316
* gfortran.dg/pr112316.f90: New test.
|
|
gcc/fortran/ChangeLog:
* gfortran.h (ext_attr_t): Add omp_allocate flag.
* match.cc (gfc_free_omp_namelist): Void deleting same
u2.allocator multiple times now that a sequence can use
the same one.
* openmp.cc (gfc_match_omp_clauses, gfc_match_omp_allocate): Use
same allocator expr multiple times.
(is_predefined_allocator): Make static.
(gfc_resolve_omp_allocate): Update/extend restriction checks;
remove sorry message.
(resolve_omp_clauses): Reject corarrays in allocate/allocators
directive.
* parse.cc (check_omp_allocate_stmt): Permit procedure pointers
here (rejected later) for less misleading diagnostic.
* trans-array.cc (gfc_trans_auto_array_allocation): Propagate
size for GOMP_alloc and location to which it should be added to.
* trans-decl.cc (gfc_trans_deferred_vars): Handle 'omp allocate'
for stack variables; sorry for static variables/common blocks.
* trans-openmp.cc (gfc_trans_omp_clauses): Evaluate 'allocate'
clause's allocator only once; fix adding expressions to the
block.
(gfc_trans_omp_single): Pass a block to gfc_trans_omp_clauses.
gcc/ChangeLog:
* gimplify.cc (gimplify_bind_expr): Handle Fortran's
'omp allocate' for stack variables.
libgomp/ChangeLog:
* libgomp.texi (OpenMP Impl. Status): Mention that Fortran now
supports the allocate directive for stack variables.
* testsuite/libgomp.fortran/allocate-5.f90: New test.
* testsuite/libgomp.fortran/allocate-6.f90: New test.
* testsuite/libgomp.fortran/allocate-7.f90: New test.
* testsuite/libgomp.fortran/allocate-8.f90: New test.
gcc/testsuite/ChangeLog:
* c-c++-common/gomp/allocate-14.c: Fix directive name.
* c-c++-common/gomp/allocate-15.c: Likewise.
* c-c++-common/gomp/allocate-9.c: Fix comment typo.
* gfortran.dg/gomp/allocate-4.f90: Remove sorry dg-error.
* gfortran.dg/gomp/allocate-7.f90: Likewise.
* gfortran.dg/gomp/allocate-10.f90: New test.
* gfortran.dg/gomp/allocate-11.f90: New test.
* gfortran.dg/gomp/allocate-12.f90: New test.
* gfortran.dg/gomp/allocate-13.f90: New test.
* gfortran.dg/gomp/allocate-14.f90: New test.
* gfortran.dg/gomp/allocate-15.f90: New test.
* gfortran.dg/gomp/allocate-8.f90: New test.
* gfortran.dg/gomp/allocate-9.f90: New test.
|
|
For strictly structured blocks, a BLOCK was created but the code
was placed after the block the outer structured block. Additionally,
labelled blocks were mishandled. As the code is now properly in a
BLOCK, it solves additional issues.
gcc/fortran/ChangeLog:
* parse.cc (parse_omp_structured_block): Make the user code end
up inside of BLOCK construct for strictly structured blocks;
fix fallout for 'section' and 'teams'.
* openmp.cc (resolve_omp_target): Fix changed BLOCK handling
for teams in target checking.
libgomp/ChangeLog:
* testsuite/libgomp.fortran/strictly-structured-block-1.f90: New test.
gcc/testsuite/ChangeLog:
* gfortran.dg/block_17.f90: New test.
* gfortran.dg/gomp/strictly-structured-block-5.f90: New test.
|
|
Remove one reference count incrementation following the assignment of a
symbol pointer to a local variable. Most symbol pointers are "weak" pointer
and don't need any reference count update when they are assigned, and it is
especially the case of local variables.
This fixes a memory leak with the testcase from the PR (not included).
PR fortran/108957
gcc/fortran/ChangeLog:
* gfortran.h (gfc_symbol): Add comment documenting reference counting.
* parse.cc (parse_interface): Remove reference count incrementation.
|
|
Keep memory of the content of the current interface body being parsed
and restore it to its previous state if it has been modified at the time
a parse attempt fails.
This fixes memory errors and random segmentation faults caused by
dangling symbol pointers kept in interfaces' linked lists of symbols.
If a parsing attempt fails and symbols are freed, they should also be
removed from the current interface linked list.
As the list of symbol is a linked list, and parsing only adds new
symbols to the head of the list, all that is needed to track the
previous content of the list is a pointer to its previous head.
This adds such a pointer, and the restoration of the list of symbols
to that pointer on error.
PR fortran/48776
gcc/fortran/ChangeLog:
* gfortran.h (gfc_drop_interface_elements_before): New prototype.
(gfc_current_interface_head): Return a reference to the pointer.
* interface.cc (gfc_current_interface_head): Ditto.
(free_interface_elements_until): New function, generalizing
gfc_free_interface.
(gfc_free_interface): Use free_interface_elements_until.
(gfc_drop_interface_elements_before): New function.
* parse.cc
(current_interface_ptr, previous_interface_head): New static variables.
(current_interface_valid_p, get_current_interface_ptr): New functions.
(decode_statement): Initialize previous_interface_head.
(reject_statement): Restore current interface pointer to point to
previous_interface_head.
gcc/testsuite/ChangeLog:
* gfortran.dg/interface_procedure_1.f90: New test.
|
|
The previous version failed to diagnose when the 'teams' was nested
more deeply inside the target region, e.g. inside a DO or some
block or structured block.
PR fortran/110725
PR middle-end/71065
gcc/fortran/ChangeLog:
* openmp.cc (resolve_omp_target): Minor cleanup.
* parse.cc (decode_omp_directive): Find TARGET statement
also higher in the stack.
gcc/testsuite/ChangeLog:
* gfortran.dg/gomp/teams-6.f90: Extend.
|
|
While commit r14-2754-g2e31fe431b08b0302e1fa8a1c18ee51adafd41df
detected executable statements, declarations do not show up as
executable statements. Hence, we now check whether the first
statement after TARGET is TEAMS - such that we can detect data
statements like type or variable declarations. Fortran semantics
ensures that only executable directives/statemens can come after
'!$omp end teams' such that those can be detected with the
previous check.
Note that statements returning ST_NONE such as 'omp nothing' or
'omp error at(compilation)' will still slip through.
PR fortran/110725
PR middle-end/71065
gcc/fortran/ChangeLog:
* gfortran.h (gfc_omp_clauses): Add target_first_st_is_teams.
* parse.cc (parse_omp_structured_block): Set it if the first
statement in the structured block of a TARGET is TEAMS or
a combined/composite starting with TEAMS.
* openmp.cc (resolve_omp_target): Also show an error for
contains_teams_construct without target_first_st_is_teams.
gcc/testsuite/ChangeLog:
* gfortran.dg/gomp/teams-6.f90: New test.
|
|
OpenMP requires: "If a teams region is nested inside a target region, the
corresponding target construct must not contain any statements, declarations
or directives outside of the corresponding teams construct."
This commit checks now for this restriction.
PR fortran/110725
PR middle-end/71065
gcc/fortran/ChangeLog:
* gfortran.h (gfc_omp_clauses): Add contains_teams_construct.
* openmp.cc (resolve_omp_target): New; check for teams nesting.
(gfc_resolve_omp_directive): Call it.
* parse.cc (decode_omp_directive): Set contains_teams_construct
on enclosing ST_OMP_TARGET.
gcc/testsuite/ChangeLog:
* gfortran.dg/gomp/pr99226.f90: Update dg-error.
* gfortran.dg/gomp/teams-5.f90: New test.
|
|
2023-06-02 Paul Thomas <pault@gcc.gnu.org>
gcc/fortran
PR fortran/87477
* parse.cc (parse_associate): Replace the existing evaluation
of the target rank with calls to gfc_resolve_ref and
gfc_expression_rank. Identify untyped target function results
with structure constructors by finding the appropriate derived
type.
* resolve.cc (resolve_symbol): Allow associate variables to be
assumed shape.
gcc/testsuite/
PR fortran/87477
* gfortran.dg/associate_54.f90 : Cope with extra error.
PR fortran/102109
* gfortran.dg/pr102109.f90 : New test.
PR fortran/102112
* gfortran.dg/pr102112.f90 : New test.
PR fortran/102190
* gfortran.dg/pr102190.f90 : New test.
PR fortran/102532
* gfortran.dg/pr102532.f90 : New test.
PR fortran/109948
* gfortran.dg/pr109948.f90 : New test.
PR fortran/99326
* gfortran.dg/pr99326.f90 : New test.
|
|
Update permitted directives for directives marked in OpenMP's 5.2 as pure.
To ensure that list is updated, unimplemented directives are placed into
pure-2.f90 such the test FAILs once a known to be pure directive is
implemented without handling its pureness.
gcc/fortran/ChangeLog:
* parse.cc (decode_omp_directive): Accept all pure directives
inside a PURE procedures; handle 'error at(execution).
libgomp/ChangeLog:
* libgomp.texi (OpenMP 5.2): Mark pure-directive handling as 'Y'.
gcc/testsuite/ChangeLog:
* gfortran.dg/gomp/nothing-2.f90: Remove one dg-error.
* gfortran.dg/gomp/pr79154-2.f90: Update expected dg-error wording.
* gfortran.dg/gomp/pr79154-simd.f90: Likewise.
* gfortran.dg/gomp/pure-1.f90: New test.
* gfortran.dg/gomp/pure-2.f90: New test.
* gfortran.dg/gomp/pure-3.f90: New test.
* gfortran.dg/gomp/pure-4.f90: New test.
|
|
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.
|
|
gcc/fortran/ChangeLog:
PR fortran/78798
* array.cc (compare_bounds): Use narrower return type.
(gfc_compare_array_spec): Likewise.
(is_constant_element): Likewise.
(gfc_constant_ac): Likewise.
* check.cc (dim_rank_check): Likewise.
* cpp.cc (gfc_cpp_init_options): Likewise.
(dump_macro): Likewise.
* cpp.h (gfc_cpp_handle_option): Likewise.
* dependency.cc (gfc_ref_needs_temporary_p): Likewise.
(gfc_check_argument_dependency): Likewise.
(gfc_check_fncall_dependency): Likewise.
(ref_same_as_full_array): Likewise.
* dependency.h (gfc_check_fncall_dependency): Likewise.
(gfc_dep_resolver): Likewise.
(gfc_are_equivalenced_arrays): Likewise.
* expr.cc (gfc_copy_ref): Likewise.
(gfc_kind_max): Likewise.
(numeric_type): Likewise.
* gfortran.h (gfc_at_end): Likewise.
(gfc_at_eof): Likewise.
(gfc_at_bol): Likewise.
(gfc_at_eol): Likewise.
(gfc_define_undef_line): Likewise.
(gfc_wide_is_printable): Likewise.
(gfc_wide_is_digit): Likewise.
(gfc_wide_fits_in_byte): Likewise.
(gfc_find_sym_tree): Likewise.
(gfc_generic_intrinsic): Likewise.
(gfc_specific_intrinsic): Likewise.
(gfc_intrinsic_actual_ok): Likewise.
(gfc_has_vector_index): Likewise.
(gfc_numeric_ts): Likewise.
(gfc_impure_variable): Likewise.
(gfc_pure): Likewise.
(gfc_implicit_pure): Likewise.
(gfc_elemental): Likewise.
(gfc_pure_function): Likewise.
(gfc_implicit_pure_function): Likewise.
(gfc_compare_array_spec): Likewise.
(gfc_constant_ac): Likewise.
(gfc_expanded_ac): Likewise.
(gfc_check_digit): Likewise.
* intrinsic.cc (gfc_find_subroutine): Likewise.
(gfc_generic_intrinsic): Likewise.
(gfc_specific_intrinsic): Likewise.
* io.cc (compare_to_allowed_values): Likewise. And remove
unneeded forward declaration.
* parse.cc: Likewise.
* parse.h (gfc_check_do_variable): Likewise.
* primary.cc (gfc_check_digit): Likewise.
* resolve.cc (resolve_structure_cons): Likewise.
(pure_stmt_function): Likewise.
(gfc_pure_function): Likewise.
(impure_stmt_fcn): Likewise.
(resolve_forall_iterators): Likewise.
(resolve_data): Likewise.
(gfc_impure_variable): Likewise.
(gfc_pure): Likewise.
(gfc_unset_implicit_pure): Likewise.
* scanner.cc (wide_is_ascii): Likewise.
(gfc_wide_toupper): Likewise.
(gfc_open_included_file): Likewise.
(gfc_at_end): Likewise.
(gfc_at_eof): Likewise.
(gfc_at_bol): Likewise.
(skip_comment_line): Likewise.
(gfc_gobble_whitespace): Likewise.
* symbol.cc (gfc_find_symtree_in_proc): Likewise.
* trans-array.cc: Likewise.
* trans-decl.cc (gfc_set_decl_assembler_name): Likewise.
* trans-types.cc (gfc_get_element_type): Likewise.
(gfc_add_field_to_struct): Likewise.
* trans-types.h (gfc_copy_dt_decls_ifequal): Likewise.
(gfc_return_by_reference): Likewise.
(gfc_is_nodesc_array): Likewise.
* trans.h (gfc_can_put_var_on_stack): Likewise.
|
|
gcc/fortran/ChangeLog:
PR fortran/96025
* parse.cc (check_function_result_typed): Improve type check of
specification expression for character length and return status.
(parse_spec): Use status from above.
* resolve.cc (resolve_fntype): Prevent use of invalid specification
expression for character length.
gcc/testsuite/ChangeLog:
PR fortran/96025
* gfortran.dg/pr96025.f90: New test.
|
|
While 'omp assume' is enabled by -fopenmp-simd, 'omp assumes' is not;
however, due to the way parsing works in Fortran (esp. for fixed-form
source code), 'assumes' was parsed by 'assume' which then stumbled over
the tailing 's'.
gcc/fortran/
* parse.cc (decode_omp_directive): Really ignore 'assumes' with
-fopenmp-simd.
gcc/testsuite/
* gfortran.dg/gomp/openmp-simd-8.f90: New test.
|
|
PR fortran/103506
gcc/fortran/ChangeLog:
* parse.cc (parse_module): Remove use of a bool error value
that prevented proper setting of the namespace pointer.
gcc/testsuite/ChangeLog:
* gfortran.dg/pr103506_1.f90: New test.
|
|
|
|
Update test cases with error messages that changed as a result.
gcc/fortran/ChangeLog:
PR fortran/102595
* decl.cc (attr_decl1): Guard against NULL pointer.
* parse.cc (match_deferred_characteristics): Include BT_CLASS in check for
derived being undefined.
gcc/testsuite/ChangeLog:
PR fortran/102595
* gfortran.dg/class_result_4.f90: Update error message check.
* gfortran.dg/pr85779_3.f90: Update error message check.
|
|
gcc/fortran/ChangeLog:
PR fortran/107423
* parse.cc (parse_spec): Avoid NULL pointer dereference when parsing
a function and an error occured.
gcc/testsuite/ChangeLog:
PR fortran/107423
* gfortran.dg/pr107423.f90: New test.
|
|
Fixes:
gcc/fortran/parse.cc:5782:32: warning: for loop has empty body [-Wempty-body]
gcc/fortran/ChangeLog:
* parse.cc (parse_omp_structured_block): Remove extra semicolon.
|
|
gcc/fortran/ChangeLog:
* openmp.cc (OMP_DO_CLAUSES, OMP_SCOPE_CLAUSES,
OMP_SECTIONS_CLAUSES): Add 'nowait'.
(OMP_SINGLE_CLAUSES): Add 'nowait' and 'copyprivate'.
(gfc_match_omp_distribute_parallel_do,
gfc_match_omp_distribute_parallel_do_simd,
gfc_match_omp_parallel_do,
gfc_match_omp_parallel_do_simd,
gfc_match_omp_parallel_sections,
gfc_match_omp_teams_distribute_parallel_do,
gfc_match_omp_teams_distribute_parallel_do_simd): Disallow 'nowait'.
(gfc_match_omp_workshare): Match 'nowait' clause.
(gfc_match_omp_end_single): Use clause matcher for 'nowait'.
(resolve_omp_clauses): Reject 'nowait' + 'copyprivate'.
* parse.cc (decode_omp_directive): Break too long line.
(parse_omp_do, parse_omp_structured_block): Diagnose duplicated
'nowait' clause.
libgomp/ChangeLog:
* libgomp.texi (OpenMP 5.2): Mark end-directive as Y.
gcc/testsuite/ChangeLog:
* gfortran.dg/gomp/copyprivate-1.f90: New test.
* gfortran.dg/gomp/copyprivate-2.f90: New test.
* gfortran.dg/gomp/nowait-2.f90: Move dg-error tests ...
* gfortran.dg/gomp/nowait-4.f90: ... to this new file.
* gfortran.dg/gomp/nowait-5.f90: New test.
* gfortran.dg/gomp/nowait-6.f90: New test.
* gfortran.dg/gomp/nowait-7.f90: New test.
* gfortran.dg/gomp/nowait-8.f90: New test.
|
|
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.
|
|
Split off from the 'Fortran: Add OpenMP's assume(s) directives' patch.
gcc/
* doc/invoke.texi (-fopenmp): Mention C++ attribut syntax.
(-fopenmp-simd): Likewise; update permitted directives.
gcc/fortran/
* parse.cc (decode_omp_directive): Handle '(end) loop' and 'scan'
also with -fopenmp-simd.
gcc/testsuite/
* gfortran.dg/gomp/openmp-simd-7.f90: New test.
|
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Add the Fortran support to the ME/C/C++ commit
r13-2388-ga651e6d59188da8992f8bfae2df1cb4e6316f9e6
gcc/fortran/ChangeLog:
* dump-parse-tree.cc (show_omp_namelist, show_omp_clauses): Handle
omp_cur_iteration and distinguish doacross/depend.
* gfortran.h (enum gfc_omp_depend_doacross_op): Renamed from
gfc_omp_depend_op.
(enum gfc_omp_depend_doacross_op): Add OMP_DOACROSS_SINK_FIRST,
Rename OMP_DEPEND_SINK to OMP_DOACROSS_SINK.
(gfc_omp_namelist) Handle renaming, rename depend_op to
depend_doacross_op.
(struct gfc_omp_clauses): Add doacross_source.
* openmp.cc (gfc_match_omp_depend_sink): Renamed to ...
(gfc_match_omp_doacross_sink): ... this; handle omp_all_memory.
(enum omp_mask2): Add OMP_CLAUSE_DOACROSS.
(gfc_match_omp_clauses): Handle 'doacross' and syntax changes to
depend.
(gfc_match_omp_depobj): Simplify as sink/source are now impossible.
(gfc_match_omp_ordered_depend): Request OMP_CLAUSE_DOACROSS.
(resolve_omp_clauses): Update sink/source checks.
(gfc_resolve_omp_directive): Resolve EXEC_OMP_ORDERED clauses.
* parse.cc (decode_omp_directive): Handle 'ordered doacross'.
* trans-openmp.cc (gfc_trans_omp_clauses): Handle doacross.
(gfc_trans_omp_do): Fix OMP_FOR_ORIG_DECLS handling if 'ordered'
clause is present.
(gfc_trans_omp_depobj): Update for member name change.
libgomp/ChangeLog:
* libgomp.texi (OpenMP 5.2): Update doacross/omp_cur_iteration status.
gcc/testsuite/ChangeLog:
* gfortran.dg/gomp/all-memory-1.f90: Update dg-error.
* gfortran.dg/gomp/depend-iterator-2.f90: Likewise.
* gfortran.dg/gomp/depobj-2.f90: Likewise.
* gfortran.dg/gomp/doacross-5.f90: New test.
* gfortran.dg/gomp/doacross-6.f90: New test.
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gcc/fortran/ChangeLog:
* parse.cc (parse_omp_structured_block): When parsing strictly
structured blocks, issue an error if the end-directive comes
before the 'end block'.
gcc/testsuite/ChangeLog:
* gfortran.dg/gomp/strictly-structured-block-4.f90: New test.
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Handle reverse_offload, unified_address, and unified_shared_memory
requirements in libgomp by saving them alongside the offload table.
When the device lto1 runs, it extracts the data for mkoffload. The
latter than passes the value on to GOMP_offload_register_ver.
lto1 (either the host one, with -flto [+ ENABLE_OFFLOADING], or in the
offload-device lto1) also does the the consistency check is done,
erroring out when the 'omp requires' clause use is inconsistent.
For all in-principle supported devices, if a requirement cannot be fulfilled,
the device is excluded from the (supported) devices list. Currently, none of
those requirements are marked as supported for any of the non-host devices.
gcc/c/ChangeLog:
* c-parser.cc (c_parser_omp_target_data, c_parser_omp_target_update,
c_parser_omp_target_enter_data, c_parser_omp_target_exit_data): Set
OMP_REQUIRES_TARGET_USED.
(c_parser_omp_requires): Remove sorry.
gcc/ChangeLog:
* config/gcn/mkoffload.cc (process_asm): Write '#include <stdint.h>'.
(process_obj): Pass omp_requires_mask to GOMP_offload_register_ver.
(main): Ask lto1 to obtain omp_requires_mask and pass it on.
* config/nvptx/mkoffload.cc (process, main): Likewise.
* lto-cgraph.cc (omp_requires_to_name): New.
(input_offload_tables): Save omp_requires_mask.
(output_offload_tables): Read it, check for consistency,
save value for mkoffload.
* omp-low.cc (lower_omp_target): Force output_offloadtables
call for OMP_REQUIRES_TARGET_USED.
gcc/cp/ChangeLog:
* parser.cc (cp_parser_omp_target_data,
cp_parser_omp_target_enter_data, cp_parser_omp_target_exit_data,
cp_parser_omp_target_update): Set OMP_REQUIRES_TARGET_USED.
(cp_parser_omp_requires): Remove sorry.
gcc/fortran/ChangeLog:
* openmp.cc (gfc_match_omp_requires): Remove sorry.
* parse.cc (decode_omp_directive): Don't regard 'declare target'
as target usage for 'omp requires'; add more flags to
omp_requires_mask.
include/ChangeLog:
* gomp-constants.h (GOMP_VERSION): Bump to 2.
(GOMP_REQUIRES_UNIFIED_ADDRESS, GOMP_REQUIRES_UNIFIED_SHARED_MEMORY,
GOMP_REQUIRES_REVERSE_OFFLOAD, GOMP_REQUIRES_TARGET_USED):
New defines.
libgomp/ChangeLog:
* libgomp-plugin.h (GOMP_OFFLOAD_get_num_devices): Add
omp_requires_mask arg.
* plugin/plugin-gcn.c (GOMP_OFFLOAD_get_num_devices): Likewise;
return -1 when device available but omp_requires_mask != 0.
* plugin/plugin-nvptx.c (GOMP_OFFLOAD_get_num_devices): Likewise.
* oacc-host.c (host_get_num_devices, host_openacc_get_property):
Update call.
* oacc-init.c (resolve_device, acc_init_1, acc_shutdown_1,
goacc_attach_host_thread_to_device, acc_get_num_devices,
acc_set_device_num, get_property_any): Likewise.
* target.c (omp_requires_mask): New global var.
(gomp_requires_to_name): New.
(GOMP_offload_register_ver): Handle passed omp_requires_mask.
(gomp_target_init): Handle omp_requires_mask.
* libgomp.texi (OpenMP 5.0): Update requires impl. status.
(OpenMP 5.1): Add a missed item.
(OpenMP 5.2): Mark linear-clause change as supported in C/C++.
* testsuite/libgomp.c-c++-common/requires-1-aux.c: New test.
* testsuite/libgomp.c-c++-common/requires-1.c: New test.
* testsuite/libgomp.c-c++-common/requires-2-aux.c: New test.
* testsuite/libgomp.c-c++-common/requires-2.c: New test.
* testsuite/libgomp.c-c++-common/requires-3-aux.c: New test.
* testsuite/libgomp.c-c++-common/requires-3.c: New test.
* testsuite/libgomp.c-c++-common/requires-4-aux.c: New test.
* testsuite/libgomp.c-c++-common/requires-4.c: New test.
* testsuite/libgomp.c-c++-common/requires-5-aux.c: New test.
* testsuite/libgomp.c-c++-common/requires-5.c: New test.
* testsuite/libgomp.c-c++-common/requires-6.c: New test.
* testsuite/libgomp.c-c++-common/requires-7-aux.c: New test.
* testsuite/libgomp.c-c++-common/requires-7.c: New test.
* testsuite/libgomp.fortran/requires-1-aux.f90: New test.
* testsuite/libgomp.fortran/requires-1.f90: New test.
liboffloadmic/ChangeLog:
* plugin/libgomp-plugin-intelmic.cpp (GOMP_OFFLOAD_get_num_devices):
Return -1 when device available but omp_requires_mask != 0.
gcc/testsuite/ChangeLog:
* c-c++-common/gomp/requires-4.c: Update dg-*.
* c-c++-common/gomp/reverse-offload-1.c: Likewise.
* c-c++-common/gomp/target-device-ancestor-2.c: Likewise.
* c-c++-common/gomp/target-device-ancestor-3.c: Likewise.
* c-c++-common/gomp/target-device-ancestor-4.c: Likewise.
* c-c++-common/gomp/target-device-ancestor-5.c: Likewise.
* gfortran.dg/gomp/target-device-ancestor-3.f90: Likewise.
* gfortran.dg/gomp/target-device-ancestor-4.f90: Likewise.
* gfortran.dg/gomp/target-device-ancestor-5.f90: Likewise.
* gfortran.dg/gomp/target-device-ancestor-2.f90: Likewise. Move
post-FE checks to ...
* gfortran.dg/gomp/target-device-ancestor-2a.f90: ... this new file.
* gfortran.dg/gomp/requires-8.f90: Update as we don't regard
'declare target' for the 'requires' usage requirement.
Co-authored-by: Chung-Lin Tang <cltang@codesourcery.com>
Co-authored-by: Thomas Schwinge <thomas@codesourcery.com>
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