Craig Topper 081ee94871 [X86] Improve some shuffle decoding code to remove a conditional from a loop and reduce the number of temporary variables. NFCI ... The NumControlBits variable was definitely sketchy. I think that only worked because the expected value was 1 or 2 and the number of lanes was 2 or 4. Had their been 8 lanes the number of bits should have been 3 not 4 as the previous code would have given. llvm-svn: 334258		2018-06-08 01:09:31 +00:00
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CMakeLists.txt
LLVMBuild.txt
X86ShuffleDecode.cpp	[X86] Improve some shuffle decoding code to remove a conditional from a loop and reduce the number of temporary variables. NFCI	2018-06-08 01:09:31 +00:00
X86ShuffleDecode.h