Jim Grosbach a249f7de5d DAGCombiner should not change the type of an extract_vector index.
When a combine twiddles an extract_vector, care should be take to preserve
the type of the index operand. No luck extracting a reasonable testcase,
unfortunately.

rdar://11391009

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@156419 91177308-0d34-0410-b5e6-96231b3b80d8
2012-05-08 20:56:07 +00:00
..