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| author | Segher Boessenkool <segher@kernel.crashing.org> | 2016-07-29 14:34:21 +0200 |
|---|---|---|
| committer | Georg-Johann Lay <gjl@gcc.gnu.org> | 2016-07-29 12:34:21 +0000 |
| commit | cc80b225c509c45dadbeccdb154985677e1ae3a3 (patch) | |
| tree | 50867daa107ab04b9f7d34e4db17a3c2a3d4d3d8 /gcc/fold-const-call.c | |
| parent | 673a107a4003834ec3d6e8f413bda3c13b6062e7 (diff) | |
| download | gcc-cc80b225c509c45dadbeccdb154985677e1ae3a3.zip gcc-cc80b225c509c45dadbeccdb154985677e1ae3a3.tar.gz gcc-cc80b225c509c45dadbeccdb154985677e1ae3a3.tar.bz2 | |
re PR rtl-optimization/71976 (insn-combiner deletes a live 64-bit shift)
gcc/
PR rtl-optimization/71976
* combine.c (get_last_value): Return 0 if the argument for which
the function is called has a wider mode than the recorded value.
Co-Authored-By: Georg-Johann Lay <avr@gjlay.de>
From-SVN: r238863
Diffstat (limited to 'gcc/fold-const-call.c')
0 files changed, 0 insertions, 0 deletions