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| author | Michael Matz <matz@suse.de> | 2018-09-01 17:22:05 +0000 |
|---|---|---|
| committer | Michael Matz <matz@gcc.gnu.org> | 2018-09-01 17:22:05 +0000 |
| commit | 395552b520063d9a372ed5ed5122db15680b0616 (patch) | |
| tree | fb685a96978423effc2e4937c08ad0c534bb156b /gcc/tree-switch-conversion.c | |
| parent | c8a4f039fc6333507025e5b07a388c504b3dfcb1 (diff) | |
| download | gcc-395552b520063d9a372ed5ed5122db15680b0616.zip gcc-395552b520063d9a372ed5ed5122db15680b0616.tar.gz gcc-395552b520063d9a372ed5ed5122db15680b0616.tar.bz2 | |
re PR tree-optimization/87074 (Unroll and jam bug: O3 result differ from O2)
Fix PR87074
PR tree-optimization/87074
* gimple-loop-jam.c (unroll_jam_possible_p): Check loop exit
PHIs for outer-loop uses.
testsuite/
* gcc.dg/pr87074.c: New test.
From-SVN: r264029
Diffstat (limited to 'gcc/tree-switch-conversion.c')
0 files changed, 0 insertions, 0 deletions