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| author | Richard Biener <rguenther@suse.de> | 2024-06-30 11:34:43 +0200 |
|---|---|---|
| committer | Richard Biener <rguenth@gcc.gnu.org> | 2024-06-30 12:55:27 +0200 |
| commit | b77f17c5feec9614568bf2dee7f7d811465ee4a5 (patch) | |
| tree | 1c6dc28b31d6a003da7b0a75ff33cb0189572298 /gcc/tree-vect-loop.cc | |
| parent | b5c64b413fd5bc03a1a8ef86d005892071e42cbe (diff) | |
| download | gcc-b77f17c5feec9614568bf2dee7f7d811465ee4a5.zip gcc-b77f17c5feec9614568bf2dee7f7d811465ee4a5.tar.gz gcc-b77f17c5feec9614568bf2dee7f7d811465ee4a5.tar.bz2 | |
tree-optimization/115701 - fix maybe_duplicate_ssa_info_at_copy
The following restricts copying of points-to info from defs that
might be in regions invoking UB and are never executed.
PR tree-optimization/115701
* tree-ssanames.cc (maybe_duplicate_ssa_info_at_copy):
Only copy info from within the same BB.
* gcc.dg/torture/pr115701.c: New testcase.
Diffstat (limited to 'gcc/tree-vect-loop.cc')
0 files changed, 0 insertions, 0 deletions