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| author | Richard Biener <rguenther@suse.de> | 2017-09-26 07:29:51 +0000 |
|---|---|---|
| committer | Richard Biener <rguenth@gcc.gnu.org> | 2017-09-26 07:29:51 +0000 |
| commit | 09fdb7014c9b121d4f695b1ce63d13f7e43a45c8 (patch) | |
| tree | f0340b9988503b0649b09dc8a759ee36ef684ec4 /gcc/config | |
| parent | df2a1a265d13222bd4d109eeebbb7662f24fd5b1 (diff) | |
| download | gcc-09fdb7014c9b121d4f695b1ce63d13f7e43a45c8.zip gcc-09fdb7014c9b121d4f695b1ce63d13f7e43a45c8.tar.gz gcc-09fdb7014c9b121d4f695b1ce63d13f7e43a45c8.tar.bz2 | |
re PR tree-optimization/82320 (Compile time hog w/ -O)
2017-09-26 Richard Biener <rguenther@suse.de>
PR tree-optimization/82320
* tree-ssa-sccvn.c (set_ssa_val_to): Changing undef to undef
isn't a change.
* gcc.dg/torture/pr82320.c: New testcase.
From-SVN: r253188
Diffstat (limited to 'gcc/config')
0 files changed, 0 insertions, 0 deletions