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| author | Richard Biener <rguenther@suse.de> | 2016-05-10 13:13:59 +0000 |
|---|---|---|
| committer | Richard Biener <rguenth@gcc.gnu.org> | 2016-05-10 13:13:59 +0000 |
| commit | 4a3255dd4328cf6f3eaf4cb8c8f825d215a5ecdf (patch) | |
| tree | 7a0578cfb6e314726995d9350cdc7840b57cbe1e /gcc/tree-chkp.c | |
| parent | 77a87b2a0e5fb069107479d1e2bd3efafd6bd3ab (diff) | |
| download | gcc-4a3255dd4328cf6f3eaf4cb8c8f825d215a5ecdf.zip gcc-4a3255dd4328cf6f3eaf4cb8c8f825d215a5ecdf.tar.gz gcc-4a3255dd4328cf6f3eaf4cb8c8f825d215a5ecdf.tar.bz2 | |
re PR tree-optimization/71039 (ICE: verify_ssa failed (error: definition in block 4 does not dominate use in block 5) w/ -O1 and above)
2016-05-10 Richard Biener <rguenther@suse.de>
PR tree-optimization/71039
* tree-ssa-phiprop.c: Include tree-ssa-loop.h.
(chk_uses): New function.
(propagate_with_phi): Verify we can safely replicate the lhs of an
aggregate assignment on all incoming edges.
* gcc.dg/torture/pr71039.c: New testcase.
From-SVN: r236079
Diffstat (limited to 'gcc/tree-chkp.c')
0 files changed, 0 insertions, 0 deletions