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| author | Richard Biener <rguenther@suse.de> | 2021-05-04 09:18:11 +0200 |
|---|---|---|
| committer | Richard Biener <rguenther@suse.de> | 2021-05-04 12:31:50 +0200 |
| commit | 2326627eb19d8c21251fd60479f1a190621c475b (patch) | |
| tree | 68e2dd05cbc8e916e76dd4447f45dc69ed5c7756 /gcc/tree-inline.h | |
| parent | 00d8545d7058d2fcac6ef7203773f17f3b517121 (diff) | |
| download | gcc-2326627eb19d8c21251fd60479f1a190621c475b.zip gcc-2326627eb19d8c21251fd60479f1a190621c475b.tar.gz gcc-2326627eb19d8c21251fd60479f1a190621c475b.tar.bz2 | |
tree-optimization/100398 - avoid DSE of control flow stmt
The following makes sure to preserve control altering stmts
when removing trivially dead stmts in DSE.
2021-05-04 Richard Biener <rguenther@suse.de>
PR tree-optimization/100398
* tree-ssa-dse.c (pass_dse::execute): Preserve control
altering stmts.
* gcc.dg/torture/pr100398.c: New testcase.
Diffstat (limited to 'gcc/tree-inline.h')
0 files changed, 0 insertions, 0 deletions