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| author | Alexandre Oliva <aoliva@redhat.com> | 2015-02-04 14:23:33 +0000 |
|---|---|---|
| committer | Alexandre Oliva <aoliva@gcc.gnu.org> | 2015-02-04 14:23:33 +0000 |
| commit | a720f0efffdf29c2f486e3d825446be4aa77b375 (patch) | |
| tree | 12c5c10d4bac82dd0e4f76d8300f90e15e0bab91 /gcc/cfgexpand.c | |
| parent | a1ac80507d37425ef84fa68431bb2c63d6b27fef (diff) | |
| download | gcc-a720f0efffdf29c2f486e3d825446be4aa77b375.zip gcc-a720f0efffdf29c2f486e3d825446be4aa77b375.tar.gz gcc-a720f0efffdf29c2f486e3d825446be4aa77b375.tar.bz2 | |
Avoid allocating memory when trying but failing to simplify XOR of AND.
for gcc/ChangeLog
PR debug/64817
* simplify-rtx.c (simplify_binary_operation_1): Rewrite
simplification of XOR of AND to not allocate new rtx before
committing to a simplification.
From-SVN: r220404
Diffstat (limited to 'gcc/cfgexpand.c')
0 files changed, 0 insertions, 0 deletions