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| author | H.J. Lu <hongjiu.lu@intel.com> | 2011-07-05 12:47:35 +0000 |
|---|---|---|
| committer | H.J. Lu <hjl@gcc.gnu.org> | 2011-07-05 05:47:35 -0700 |
| commit | 509a31f8e558782f0cdc3c337dc957bb443a4d23 (patch) | |
| tree | 60b64b85fe821bb1add17c4d1cf8519acc6a22df /gcc/c-decl.c | |
| parent | 39becbac3d5c936b5cd5fa69d6f04685216f7e38 (diff) | |
| download | gcc-509a31f8e558782f0cdc3c337dc957bb443a4d23.zip gcc-509a31f8e558782f0cdc3c337dc957bb443a4d23.tar.gz gcc-509a31f8e558782f0cdc3c337dc957bb443a4d23.tar.bz2 | |
Don't propagate hard registers in forward_propagate_subreg.
2011-07-05 H.J. Lu <hongjiu.lu@intel.com>
PR rtl-optimization/47449
* fwprop.c (forward_propagate_subreg): Don't propagate hard
register nor zero/sign extended hard register.
From-SVN: r175849
Diffstat (limited to 'gcc/c-decl.c')
0 files changed, 0 insertions, 0 deletions