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authorKwok Cheung Yeung <kcyeung@baylibre.com>2025-01-13 13:08:07 +0000
committerSandra Loosemore <sloosemore@baylibre.com>2025-05-15 20:25:53 +0000
commit752ef8f4f5ddf9a3372e6d5dc08df6aa05a60ea3 (patch)
treeb1b7c411ed2e11908955f8265441ac8f755d1905 /gcc/c
parentbb8a5a0783a209512e8d814b4307e910fe141377 (diff)
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openmp: Add support for using custom mappers with iterators (C, C++)
gcc/c-family/ * c-omp.cc (omp_instantiate_mapper): Apply iterator to new clauses generated from mapper. gcc/c/ * c-parser.cc (c_parser_omp_clause_map): Apply iterator to push and pop mapper clauses. gcc/cp/ * parser.cc (cp_parser_omp_clause_map): Apply iterator to push and pop mapper clauses. * semantics.cc (cxx_omp_map_array_section): Allow array types for base type of array sections. libgomp/ * testsuite/libgomp.c-c++-common/mapper-iterators-1.c: New test. * testsuite/libgomp.c-c++-common/mapper-iterators-2.c: New test. * testsuite/libgomp.c-c++-common/mapper-iterators-3.c: New test. Co-authored-by: Andrew Stubbs <ams@baylibre.com>
Diffstat (limited to 'gcc/c')
-rw-r--r--gcc/c/c-parser.cc4
1 files changed, 4 insertions, 0 deletions
diff --git a/gcc/c/c-parser.cc b/gcc/c/c-parser.cc
index 8a5b493..31ab7d0 100644
--- a/gcc/c/c-parser.cc
+++ b/gcc/c/c-parser.cc
@@ -20738,6 +20738,8 @@ c_parser_omp_clause_map (c_parser *parser, tree list, enum gomp_map_kind kind)
tree name = build_omp_clause (input_location, OMP_CLAUSE_MAP);
OMP_CLAUSE_SET_MAP_KIND (name, GOMP_MAP_PUSH_MAPPER_NAME);
OMP_CLAUSE_DECL (name) = mapper_name;
+ if (iterators)
+ OMP_CLAUSE_ITERATORS (name) = iterators;
OMP_CLAUSE_CHAIN (name) = nl;
nl = name;
@@ -20746,6 +20748,8 @@ c_parser_omp_clause_map (c_parser *parser, tree list, enum gomp_map_kind kind)
name = build_omp_clause (input_location, OMP_CLAUSE_MAP);
OMP_CLAUSE_SET_MAP_KIND (name, GOMP_MAP_POP_MAPPER_NAME);
OMP_CLAUSE_DECL (name) = null_pointer_node;
+ if (iterators)
+ OMP_CLAUSE_ITERATORS (name) = iterators;
OMP_CLAUSE_CHAIN (name) = OMP_CLAUSE_CHAIN (last_new);
OMP_CLAUSE_CHAIN (last_new) = name;
}