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| author | Frederik Harwath <frederik@codesourcery.com> | 2023-05-04 18:09:23 +0200 |
|---|---|---|
| committer | Frederik Harwath <frederik@codesourcery.com> | 2023-05-04 18:09:23 +0200 |
| commit | 07fc54f7f09b79133e296cbdf87a2e6dd02e4eda (patch) | |
| tree | c1842ea38f65dd628c1024e6855e9a8ac03b87ae /include/plugin-api.h | |
| parent | a410f603fcaf2b963af5607eb359907fe273426e (diff) | |
| download | gcc-07fc54f7f09b79133e296cbdf87a2e6dd02e4eda.tar.gz | |
openmp: Fix initialization for 'unroll full'
The index variable initialization for the 'omp unroll'
directive with 'full' clause got lost and the testsuite
did not catch it.
Add the initialization and add -Wall to some tests
to detect uninitialized variable uses and other
potential problems in the code generation.
gcc/ChangeLog:
* omp-transform-loops.cc (full_unroll): Add initialization of index variable.
libgomp/ChangeLog:
* testsuite/libgomp.c-c++-common/loop-transforms/matrix-no-directive-unroll-full-1.c:
Use -Wall and add -Wno-unknown-pragmas to disable warnings about empty pragmas.
Use -O2.
* testsuite/libgomp.c++/loop-transforms/matrix-no-directive-unroll-full-1.C:
Copy of testsuite/libgomp.c-c++-common/matrix-no-directive-unroll-full-1.c,
but using -O0 which works only for C++.
* testsuite/libgomp.c-c++-common/loop-transforms/matrix-no-directive-1.c: Use -Wall
and use -Wno-unknown-pragmas to disable warnings about empty pragmas.
* testsuite/libgomp.c-c++-common/loop-transforms/matrix-omp-distribute-parallel-for-1.c:
Likewise.
* testsuite/libgomp.c-c++-common/loop-transforms/matrix-omp-for-1.c:
Likewise.
* testsuite/libgomp.c-c++-common/loop-transforms/matrix-omp-parallel-for-1.c:
Likewise.
* testsuite/libgomp.c-c++-common/loop-transforms/matrix-omp-parallel-masked-taskloop-1.c:
Likewise.
* testsuite/libgomp.c-c++-common/loop-transforms/matrix-omp-parallel-masked-taskloop-simd-1.c:
Likewise.
* testsuite/libgomp.c-c++-common/loop-transforms/matrix-omp-target-parallel-for-1.c:
Likewise.
* testsuite/libgomp.c-c++-common/loop-transforms/matrix-omp-target-teams-distribute-parallel-for-1.c:
Likewise.
* testsuite/libgomp.c-c++-common/loop-transforms/matrix-omp-taskloop-1.c:
Likewise.
* testsuite/libgomp.c-c++-common/loop-transforms/matrix-omp-teams-distribute-parallel-for-1.c:
Likewise.
* testsuite/libgomp.c-c++-common/loop-transforms/matrix-simd-1.c:
Likewise.
* testsuite/libgomp.c-c++-common/loop-transforms/unroll-non-rect-1.c:
Likewise.
* testsuite/libgomp.c-c++-common/loop-transforms/unroll-1.c:
Likewise and fix broken function calls found by -Wall.
Diffstat (limited to 'include/plugin-api.h')
0 files changed, 0 insertions, 0 deletions