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| author | Richard Biener <rguenther@suse.de> | 2023-07-24 08:55:11 +0200 |
|---|---|---|
| committer | Richard Biener <rguenther@suse.de> | 2023-07-24 09:50:33 +0200 |
| commit | 50b5feaa94c26d01fed13f1119f025ae2bc75d2b (patch) | |
| tree | 6459681aaf5ca714fbed5e421013b2709bba9bf0 /gcc/tree-vect-loop.cc | |
| parent | fb132cdfb204bc12851eb1d5852eef6f03c13af3 (diff) | |
| download | gcc-50b5feaa94c26d01fed13f1119f025ae2bc75d2b.zip gcc-50b5feaa94c26d01fed13f1119f025ae2bc75d2b.tar.gz gcc-50b5feaa94c26d01fed13f1119f025ae2bc75d2b.tar.bz2 | |
tree-optimization/110777 - abnormals and recent PRE optimization
The following avoids propagating abnormals with the recent tweak
to look through PRE introduced copies between equal values.
PR tree-optimization/110777
* tree-ssa-sccvn.cc (eliminate_dom_walker::eliminate_avail):
Avoid propagating abnormals.
* gcc.dg/pr110777.c: New testcase.
Diffstat (limited to 'gcc/tree-vect-loop.cc')
0 files changed, 0 insertions, 0 deletions