[InstSimplify] add tests for rotate; NFC
authorSanjay Patel <spatel@rotateright.com>
Tue, 26 Feb 2019 16:44:08 +0000 (16:44 +0000)
committerSanjay Patel <spatel@rotateright.com>
Tue, 26 Feb 2019 16:44:08 +0000 (16:44 +0000)
commit421c6e6864fac06145b3a51d3bcdb2344479cddf
tree7c75011ae20e49e6626e4aeccde6317764a279fe
parentd83c74028db0e3991a7c33c890439a608822f69f
[InstSimplify] add tests for rotate; NFC

Rotate is a special-case of funnel shift that has different
poison constraints than the general case. That's not visible
yet in the existing tests, but it needs to be corrected.

llvm-svn: 354894
llvm/test/Transforms/InstSimplify/call.ll