Chandler Carruth 556578ec0c [x86] Start improving the matching of unpck instructions based on test
cases from Halide folks. This initial step was extracted from
a prototype change by Clay Wood to try and address regressions found
with Halide and the new vector shuffle lowering.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@221779 91177308-0d34-0410-b5e6-96231b3b80d8
2014-11-12 10:05:18 +00:00
..
2014-10-16 20:00:02 +00:00
2014-10-16 20:00:02 +00:00
2014-10-16 20:00:02 +00:00
2014-10-21 23:01:01 +00:00
2014-10-21 23:01:01 +00:00
2014-10-16 20:00:02 +00:00
2014-11-11 20:49:16 +00:00