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| author | Tobias Burnus <tobias@codesourcery.com> | 2022-10-21 15:31:25 +0200 |
|---|---|---|
| committer | Sandra Loosemore <sloosemore@baylibre.com> | 2025-05-15 20:25:47 +0000 |
| commit | 6505ad1b940441074b7556048907941a26cea495 (patch) | |
| tree | a2a97cb18f3a26d0964d4f7902395166cd21a254 /gcc/c/c-parser.cc | |
| parent | 59ebc6007887151cdb0f7d00108b86a5921ec5a4 (diff) | |
| download | gcc-6505ad1b940441074b7556048907941a26cea495.zip gcc-6505ad1b940441074b7556048907941a26cea495.tar.gz gcc-6505ad1b940441074b7556048907941a26cea495.tar.bz2 | |
omp-oacc-kernels-decompose.cc: fix -fcompare-debug with GIMPLE_DEBUG
GIMPLE_DEBUG were put in a parallel region of its own, which is not
only pointless but also breaks -fcompare-debug. With this commit,
they are handled like simple assignments: those placed are places
into the same body as the loop such that only one parallel region
remains as without debugging. This fixes the existing testcase
libgomp.oacc-c-c++-common/kernels-loop-g.c.
Note: GIMPLE_DEBUG are only accepted with -fcompare-debug; if they
appear otherwise, decompose_kernels_region_body rejects them with
a sorry (unchanged).
Also note that there are still many xfailed tests in the
c-c++-common/goacc/kernels-decompose-pr* testcases that were added
in mainline commit c14ea6a72fb1ae66e3d32ac8329558497c6e4403.
gcc/ChangeLog
* omp-oacc-kernels-decompose.cc (top_level_omp_for_in_stmt,
decompose_kernels_region_body): Handle GIMPLE_DEBUG like
simple assignment.
gcc/testsuite/ChangeLog
* c-c++-common/goacc/kernels-decompose-pr103836-1-2.c: Adjust xfails.
* c-c++-common/goacc/kernels-decompose-pr103836-1-3.c: Likewise.
* c-c++-common/goacc/kernels-decompose-pr103836-1-4.c: Likewise.
* c-c++-common/goacc/kernels-decompose-pr104061-1-2.c: Likewise.
* c-c++-common/goacc/kernels-decompose-pr104061-1-3.c: Likewise.
* c-c++-common/goacc/kernels-decompose-pr104061-1-4.c: Likewise.
Co-Authored-By: Sandra Loosemore <sloosemore@baylibre.com>
Diffstat (limited to 'gcc/c/c-parser.cc')
0 files changed, 0 insertions, 0 deletions