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| author | Prathamesh Kulkarni <prathamesh.kulkarni@linaro.org> | 2018-05-01 18:20:39 +0000 |
|---|---|---|
| committer | Jeff Law <law@gcc.gnu.org> | 2018-05-01 12:20:39 -0600 |
| commit | 41e2c1b0b4effb21729299c5dd7b3b2abd03d87b (patch) | |
| tree | dbf282b7ccf2c09ed3ae8e666850c2bbf601db30 /gcc/config.gcc | |
| parent | 1a142d6e6858e6fb58bab8592ee1223621867f1e (diff) | |
| download | gcc-41e2c1b0b4effb21729299c5dd7b3b2abd03d87b.zip gcc-41e2c1b0b4effb21729299c5dd7b3b2abd03d87b.tar.gz gcc-41e2c1b0b4effb21729299c5dd7b3b2abd03d87b.tar.bz2 | |
re PR tree-optimization/82665 (missing value range optimization for memchr)
PR tree-optimization/82665
* vr-values.c (vr_values::extract_range_from_binary_expr): Handle
pointer subtraction where arguments come from a memchr call.
PR tree-optimization/82665
* gcc.dg/tree-ssa/pr82665.c: New test.
From-SVN: r259806
Diffstat (limited to 'gcc/config.gcc')
0 files changed, 0 insertions, 0 deletions