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| author | Andrew Stubbs <ams@codesourcery.com> | 2020-09-25 16:22:47 +0100 |
|---|---|---|
| committer | Thomas Schwinge <thomas@codesourcery.com> | 2021-06-10 13:37:13 +0200 |
| commit | 7aefef31365b9c3d32a0edb6ea0d3b8864d7e91a (patch) | |
| tree | ae2fbfb33c70285282cfb070d9e78e492cc30557 /libgomp/libgomp.map | |
| parent | 7999363961dc6feeb0976cc6d85ea91a120d0e1d (diff) | |
| download | gcc-7aefef31365b9c3d32a0edb6ea0d3b8864d7e91a.zip gcc-7aefef31365b9c3d32a0edb6ea0d3b8864d7e91a.tar.gz gcc-7aefef31365b9c3d32a0edb6ea0d3b8864d7e91a.tar.bz2 | |
OpenACC: Separate enter/exit data ABIs
Move the OpenACC enter and exit data directives from using a single builtin to
having one each. For most purposes it was easy to tell which was which, from
the clauses given, but it's overhead we can easily avoid, and there may be
future uses where that isn't possible.
gcc/
* omp-builtins.def (BUILT_IN_GOACC_ENTER_EXIT_DATA): Split into...
(BUILT_IN_GOACC_ENTER_DATA, BUILT_IN_GOACC_EXIT_DATA): ... these.
* gimple.h (enum gf_mask): Split
'GF_OMP_TARGET_KIND_OACC_ENTER_EXIT_DATA' into
'GF_OMP_TARGET_KIND_OACC_ENTER_DATA' and
'GF_OMP_TARGET_KIND_OACC_EXIT_DATA'.
(is_gimple_omp_oacc): Update.
* gimple-pretty-print.c (dump_gimple_omp_target): Likewise.
* gimplify.c (gimplify_omp_target_update): Likewise.
* omp-expand.c (expand_omp_target, build_omp_regions_1)
(omp_make_gimple_edges): Likewise.
* omp-low.c (check_omp_nesting_restrictions, lower_omp_target):
Likewise.
gcc/testsuite/
* c-c++-common/goacc-gomp/nesting-fail-1.c: Adjust patterns.
* c-c++-common/goacc/finalize-1.c: Likewise.
* c-c++-common/goacc/mdc-1.c: Likewise.
* c-c++-common/goacc/nesting-fail-1.c: Likewise.
* c-c++-common/goacc/struct-enter-exit-data-1.c: Likewise.
* gfortran.dg/goacc/attach-descriptor.f90: Likewise.
* gfortran.dg/goacc/finalize-1.f: Likewise.
* gfortran.dg/goacc/mapping-tests-3.f90: Likewise.
libgomp/
* libgomp.map (GOACC_2.0.2): New symbol version.
* libgomp_g.h (GOACC_enter_data, GOACC_exit_data) New prototypes.
* oacc-mem.c (GOACC_enter_data, GOACC_exit_data) New functions.
Co-Authored-By: Thomas Schwinge <thomas@codesourcery.com>
Diffstat (limited to 'libgomp/libgomp.map')
| -rw-r--r-- | libgomp/libgomp.map | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/libgomp/libgomp.map b/libgomp/libgomp.map index 4ad190a..8ea27b5 100644 --- a/libgomp/libgomp.map +++ b/libgomp/libgomp.map @@ -541,6 +541,12 @@ GOACC_2.0.1 { GOACC_parallel_keyed; } GOACC_2.0; +GOACC_2.0.2 { + global: + GOACC_enter_data; + GOACC_exit_data; +} GOACC_2.0.1; + GOMP_PLUGIN_1.0 { global: GOMP_PLUGIN_malloc; |