diff options
| author | Jakub Jelinek <jakub@redhat.com> | 2017-07-19 15:10:05 +0200 |
|---|---|---|
| committer | Jakub Jelinek <jakub@gcc.gnu.org> | 2017-07-19 15:10:05 +0200 |
| commit | 564e405c138dc1891ca92462a585bf89444d7dd1 (patch) | |
| tree | 9e875de35ac0f6800dfa505953c13e700cc8a307 /config/plugins.m4 | |
| parent | 3717fbe35e288a02ddf97367355b15530745cecb (diff) | |
| download | gcc-564e405c138dc1891ca92462a585bf89444d7dd1.zip gcc-564e405c138dc1891ca92462a585bf89444d7dd1.tar.gz gcc-564e405c138dc1891ca92462a585bf89444d7dd1.tar.bz2 | |
re PR tree-optimization/81346 (Missed constant propagation into comparison)
PR tree-optimization/81346
* match.pd: Optimize (X - 1U) <= INT_MAX-1U into (int) X > 0.
* gcc.dg/tree-ssa/pr81346-5.c: New test.
From-SVN: r250342
Diffstat (limited to 'config/plugins.m4')
0 files changed, 0 insertions, 0 deletions