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| author | Bin Cheng <bin.cheng@arm.com> | 2017-05-26 14:18:26 +0000 |
|---|---|---|
| committer | Bin Cheng <amker@gcc.gnu.org> | 2017-05-26 14:18:26 +0000 |
| commit | cb4fe4013684c2984b309f799373837af582b24a (patch) | |
| tree | 3a080810552bd1f2e2137d825f6c70a399518d5d /gcc/tree-cfg.c | |
| parent | 8d44cf7275527abc86f33e6d6c51fc84fa9c877a (diff) | |
| download | gcc-cb4fe4013684c2984b309f799373837af582b24a.zip gcc-cb4fe4013684c2984b309f799373837af582b24a.tar.gz gcc-cb4fe4013684c2984b309f799373837af582b24a.tar.bz2 | |
re PR middle-end/80815 (wrong code because of broken runtime alias check in vectorizer)
PR tree-optimization/80815
* tree-data-ref.c (prune_runtime_alias_test_list): Simplify condition
for merging runtime alias checks. Handle negative DR_STEPs.
gcc/testsuite
* gcc.dg/vect/pr80815-1.c: New test.
* gcc.dg/vect/pr80815-2.c: New test.
From-SVN: r248512
Diffstat (limited to 'gcc/tree-cfg.c')
0 files changed, 0 insertions, 0 deletions