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| author | Tobias Burnus <tobias@codesourcery.com> | 2020-07-22 21:02:01 +0200 |
|---|---|---|
| committer | Giuliano Belinassi <giuliano.belinassi@usp.br> | 2020-08-17 13:19:01 -0300 |
| commit | cac9a3a2b738fcba29d924844063460a43a9ba53 (patch) | |
| tree | 8b5ed33344fce01655e994afd93cb94631f2333b /gcc/fortran/trans-openmp.c | |
| parent | 11acfd4f381bb882135b134687de86fdce85eb1f (diff) | |
| download | gcc-cac9a3a2b738fcba29d924844063460a43a9ba53.zip gcc-cac9a3a2b738fcba29d924844063460a43a9ba53.tar.gz gcc-cac9a3a2b738fcba29d924844063460a43a9ba53.tar.bz2 | |
OpenMP: Support 'if (simd:/cancel:' in Fortran
gcc/fortran/ChangeLog:
* gfortran.h (enum gfc_omp_if_kind): Add OMP_IF_CANCEL and OMP_IF_SIMD.
* openmp.c (OMP_SIMD_CLAUSES): Add OMP_CLAUSE_IF.
(gfc_match_omp_clauses, resolve_omp_clauses): Handle 'if (simd/cancel:'.
* dump-parse-tree.c (show_omp_clauses): Likewise.
* trans-openmp.c (gfc_trans_omp_clauses, gfc_trans_omp_cancel,
(gfc_split_omp_clauses): Likewise.
gcc/testsuite/ChangeLog:
* gfortran.dg/gomp/cancel-2.f90: New test.
* gfortran.dg/gomp/cancel-3.f90: New test.
* gfortran.dg/gomp/if-1.f90: New test.
Diffstat (limited to 'gcc/fortran/trans-openmp.c')
| -rw-r--r-- | gcc/fortran/trans-openmp.c | 17 |
1 files changed, 15 insertions, 2 deletions
diff --git a/gcc/fortran/trans-openmp.c b/gcc/fortran/trans-openmp.c index a63000b..56bc7cd 100644 --- a/gcc/fortran/trans-openmp.c +++ b/gcc/fortran/trans-openmp.c @@ -3201,9 +3201,15 @@ gfc_trans_omp_clauses (stmtblock_t *block, gfc_omp_clauses *clauses, c = build_omp_clause (gfc_get_location (&where), OMP_CLAUSE_IF); switch (ifc) { + case OMP_IF_CANCEL: + OMP_CLAUSE_IF_MODIFIER (c) = VOID_CST; + break; case OMP_IF_PARALLEL: OMP_CLAUSE_IF_MODIFIER (c) = OMP_PARALLEL; break; + case OMP_IF_SIMD: + OMP_CLAUSE_IF_MODIFIER (c) = OMP_SIMD; + break; case OMP_IF_TASK: OMP_CLAUSE_IF_MODIFIER (c) = OMP_TASK; break; @@ -4197,13 +4203,18 @@ gfc_trans_omp_cancel (gfc_code *code) default: gcc_unreachable (); } gfc_start_block (&block); - if (code->ext.omp_clauses->if_expr) + if (code->ext.omp_clauses->if_expr + || code->ext.omp_clauses->if_exprs[OMP_IF_CANCEL]) { gfc_se se; tree if_var; + gcc_assert ((code->ext.omp_clauses->if_expr == NULL) + ^ (code->ext.omp_clauses->if_exprs[OMP_IF_CANCEL] == NULL)); gfc_init_se (&se, NULL); - gfc_conv_expr (&se, code->ext.omp_clauses->if_expr); + gfc_conv_expr (&se, code->ext.omp_clauses->if_expr != NULL + ? code->ext.omp_clauses->if_expr + : code->ext.omp_clauses->if_exprs[OMP_IF_CANCEL]); gfc_add_block_to_block (&block, &se.pre); if_var = gfc_evaluate_now (se.expr, &block); gfc_add_block_to_block (&block, &se.post); @@ -4997,6 +5008,8 @@ gfc_split_omp_clauses (gfc_code *code, /* Duplicate collapse. */ clausesa[GFC_OMP_SPLIT_SIMD].collapse = code->ext.omp_clauses->collapse; + clausesa[GFC_OMP_SPLIT_SIMD].if_exprs[OMP_IF_SIMD] + = code->ext.omp_clauses->if_exprs[OMP_IF_SIMD]; /* And this is copied to all. */ clausesa[GFC_OMP_SPLIT_SIMD].if_expr = code->ext.omp_clauses->if_expr; |