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| author | Frederik Harwath <frederik@codesourcery.com> | 2023-03-24 18:18:03 +0100 |
|---|---|---|
| committer | Frederik Harwath <frederik@codesourcery.com> | 2023-03-27 12:44:12 +0200 |
| commit | 505f7dcb4a4c529dcd7e2b3254054df50f9db05f (patch) | |
| tree | 8834d17df85ef5dada416ce5a4be747d2edf63f1 /gcc/tree-ssa-loop-split.cc | |
| parent | a263c8046d8b401ac8ae1899d15bc96ee46331d6 (diff) | |
| download | gcc-505f7dcb4a4c529dcd7e2b3254054df50f9db05f.zip gcc-505f7dcb4a4c529dcd7e2b3254054df50f9db05f.tar.gz gcc-505f7dcb4a4c529dcd7e2b3254054df50f9db05f.tar.bz2 | |
openmp: Add C/C++ support for "omp tile"
This commit adds the C and C++ front end support for the "omp tile"
directive. The middle end support for the transformation is
implemented in a previous commit.
gcc/c-family/ChangeLog:
* c-omp.cc (c_omp_directives): Add PRAGMA_OMP_TILE.
* c-pragma.cc (omp_pragmas_simd): Likewise.
* c-pragma.h (enum pragma_kind): Add PRAGMA_OMP_TILE.
(enum pragma_omp_clause): Add PRAGMA_OMP_CLAUSE_TILE
gcc/c/ChangeLog:
* c-parser.cc (c_parser_nested_omp_unroll_clauses): Rename and
generalize ...
(c_parser_omp_nested_loop_transform_clauses): ... to this.
(c_parser_omp_for_loop): Handle "omp tile" parsing in loop nests.
(c_parser_omp_tile_sizes): Parse single "sizes" clause.
(c_parser_omp_loop_transform_clause): New function.
(c_parser_omp_tile): New function for parsing "omp tile"
(c_parser_omp_unroll): Adjust to renaming.
(c_parser_omp_construct): Handle PRAGMA_OMP_TILE.
gcc/cp/ChangeLog:
* parser.cc (cp_parser_omp_clause_unroll_partial): Adjust.
(cp_parser_nested_omp_unroll_clauses): Rename ...
(cp_parser_omp_nested_loop_transform_clauses): ... to this.
(cp_parser_omp_for_loop): Handle "omp tile" parsing in loop nests.
(cp_parser_omp_tile_sizes): New function, parses single "sizes" clause
(cp_parser_omp_tile): New function for parsing "omp tile".
(cp_parser_omp_loop_transform_clause): New function.
(cp_parser_omp_unroll): Adjust to renaming.
(cp_parser_omp_construct): Handle PRAGMA_OMP_TILE.
(cp_parser_pragma): Likewise.
* pt.cc (tsubst_omp_clauses): Handle OMP_CLAUSE_TILE.
* semantics.cc (finish_omp_clauses): Likewise.
gcc/ChangeLog:
* gimplify.cc (omp_for_drop_tile_clauses): New function, ...
(gimplify_omp_for): ... used here.
libgomp/ChangeLog:
* testsuite/libgomp.c++/loop-transforms/tile-1.C: New test.
* testsuite/libgomp.c++/loop-transforms/tile-2.C: New test.
* testsuite/libgomp.c++/loop-transforms/tile-3.C: New test.
gcc/testsuite/ChangeLog:
* c-c++-common/gomp/loop-transforms/tile-1.c: New test.
* c-c++-common/gomp/loop-transforms/tile-2.c: New test.
* c-c++-common/gomp/loop-transforms/tile-3.c: New test.
* c-c++-common/gomp/loop-transforms/tile-4.c: New test.
* c-c++-common/gomp/loop-transforms/tile-5.c: New test.
* c-c++-common/gomp/loop-transforms/tile-6.c: New test.
* c-c++-common/gomp/loop-transforms/tile-7.c: New test.
* c-c++-common/gomp/loop-transforms/tile-8.c: New test.
* c-c++-common/gomp/loop-transforms/unroll-2.c: Adapt
to changed diagnostic messages.
* g++.dg/gomp/loop-transforms/tile-1.h: New test.
* g++.dg/gomp/loop-transforms/tile-1a.C: New test.
* g++.dg/gomp/loop-transforms/tile-1b.C: New test.
Diffstat (limited to 'gcc/tree-ssa-loop-split.cc')
0 files changed, 0 insertions, 0 deletions