Hi, Attached patch, which limits immediates for pshuf* insns to 0..255 range.
ChangeLog.avx2 entry: 2011-06-20 Yukhin Kirill <kirill.yuk...@intel.com> * gcc/config/i386/sse.md (avx2_pshufdv3): Fixed immediate's predicate. (avx2_pshuflwv3): Likewise. (avx2_pshufhwv3): Likewise. Going to commit to avx2 branch. Thanks, K
avx2.pshufpred.gcc.patch
Description: Binary data