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| author | Richard Biener <rguenther@suse.de> | 2016-05-12 07:18:58 +0000 |
|---|---|---|
| committer | Richard Biener <rguenth@gcc.gnu.org> | 2016-05-12 07:18:58 +0000 |
| commit | 44ab146a7230d473f0b138abe428e923376d7b53 (patch) | |
| tree | 6128def514d0e208db50df8ed14b675c2610e908 /gcc/tree-ssa-alias.c | |
| parent | b5aa474d1e94543a2878bef474dc5c6242711f33 (diff) | |
| download | gcc-44ab146a7230d473f0b138abe428e923376d7b53.zip gcc-44ab146a7230d473f0b138abe428e923376d7b53.tar.gz gcc-44ab146a7230d473f0b138abe428e923376d7b53.tar.bz2 | |
re PR tree-optimization/70986 (ICE on valid code at -O3 on x86_64-linux-gnu in combine_blocks, at tree-if-conv.c:2219)
2016-05-12 Richard Biener <rguenther@suse.de>
PR tree-optimization/70986
* cfganal.c: Include cfgloop.h.
(dfs_find_deadend): Prefer to take edges exiting loops.
* gcc.dg/torture/pr70986-1.c: New testcase.
* gcc.dg/torture/pr70986-2.c: Likewise.
* gcc.dg/torture/pr70986-3.c: Likewise.
From-SVN: r236158
Diffstat (limited to 'gcc/tree-ssa-alias.c')
0 files changed, 0 insertions, 0 deletions