[X86][SSE] Some basic tests for variable shuffles
authorSimon Pilgrim <llvm-dev@redking.me.uk>
Thu, 31 Mar 2016 20:26:30 +0000 (20:26 +0000)
committerSimon Pilgrim <llvm-dev@redking.me.uk>
Thu, 31 Mar 2016 20:26:30 +0000 (20:26 +0000)
commitaab59b7a2871f79c80c77aa21054c331722b521a
tree39e7b9aa868f7acec9077a705b2d8f7dbced83a2
parente2b7677c9eeaad6ea23fcd02fefed44efe8771d2
[X86][SSE] Some basic tests for variable shuffles

We don't really support non-constant shuffle masks, but these tests are for cases where BUILD_VECTOR is made up from vector extracts (as well as undef/zero scalars).

llvm-svn: 265045
llvm/test/CodeGen/X86/vector-shuffle-variable-128.ll [new file with mode: 0644]
llvm/test/CodeGen/X86/vector-shuffle-variable-256.ll [new file with mode: 0644]