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| author | Jakub Jelinek <jakub@redhat.com> | 2011-03-08 11:43:10 +0100 |
|---|---|---|
| committer | Jakub Jelinek <jakub@gcc.gnu.org> | 2011-03-08 11:43:10 +0100 |
| commit | 32bd240907e86af72aac473508bd36349dcfd183 (patch) | |
| tree | 389f894dd1309baa2332849fcc5bad7843403dd4 /gcc/rtl.h | |
| parent | 93dd46fb792863cd5d7893867d93e7f0ea69322c (diff) | |
| download | gcc-32bd240907e86af72aac473508bd36349dcfd183.zip gcc-32bd240907e86af72aac473508bd36349dcfd183.tar.gz gcc-32bd240907e86af72aac473508bd36349dcfd183.tar.bz2 | |
re PR tree-optimization/48022 (-Wstrict-overflow warning on code that doesn't have overflows)
PR tree-optimization/48022
* fold-const.c (fold_comparison): Don't call fold_overflow_warning
for EQ/NE_EXPR.
* gcc.dg/pr48022-1.c: New test.
* gcc.dg/pr48022-2.c: New test.
From-SVN: r170772
Diffstat (limited to 'gcc/rtl.h')
0 files changed, 0 insertions, 0 deletions