https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101145
--- Comment #10 from CVS Commits <cvs-commit at gcc dot gnu.org> --- The master branch has been updated by Jakub Jelinek <ja...@gcc.gnu.org>: https://gcc.gnu.org/g:eca730231d5493647bb1e508fb1f853ffee0e95a commit r12-3255-geca730231d5493647bb1e508fb1f853ffee0e95a Author: Jakub Jelinek <ja...@redhat.com> Date: Tue Aug 31 15:26:14 2021 +0200 testsuite: Fix gcc.dg/vect/pr101145* tests [PR101145] I'm getting: FAIL: gcc.dg/vect/pr101145.c scan-tree-dump-times vect "vectorized 1 loops" 7 FAIL: gcc.dg/vect/pr101145_1.c scan-tree-dump-times vect "vectorized 1 loops" 2 FAIL: gcc.dg/vect/pr101145_2.c scan-tree-dump-times vect "vectorized 1 loops" 2 FAIL: gcc.dg/vect/pr101145_3.c scan-tree-dump-times vect "vectorized 1 loops" 2 FAIL: gcc.dg/vect/pr101145.c -flto -ffat-lto-objects scan-tree-dump-times vect "vectorized 1 loops" 7 FAIL: gcc.dg/vect/pr101145_1.c -flto -ffat-lto-objects scan-tree-dump-times vect "vectorized 1 loops" 2 FAIL: gcc.dg/vect/pr101145_2.c -flto -ffat-lto-objects scan-tree-dump-times vect "vectorized 1 loops" 2 FAIL: gcc.dg/vect/pr101145_3.c -flto -ffat-lto-objects scan-tree-dump-times vect "vectorized 1 loops" 2 on i686-linux (or x86_64-linux with -m32/-mno-sse). The problem is that those tests use dg-options, which in */vect/ testsuite throws away all the carefully added default options to enable vectorization on each target (and which e.g. vect_int etc. effective targets rely on). The old way would be to name those tests gcc.dg/vect/O3-pr101145*, but we can also use dg-additional-options (which doesn't throw the default options, just appends to them) which is IMO better so that we don't have to rename the tests. 2021-08-31 Jakub Jelinek <ja...@redhat.com> PR tree-optimization/101145 * gcc.dg/vect/pr101145.c: Use dg-additional-options with just -O3 instead of dg-options with -O3 -fdump-tree-vect-details. * gcc.dg/vect/pr101145_1.c: Likewise. * gcc.dg/vect/pr101145_2.c: Likewise. * gcc.dg/vect/pr101145_3.c: Likewise.
