Commit Graph

2 Commits

Author SHA1 Message Date
Sanjay Patel 00fc7a6159 [DAG] add folds for negated shifted sign bit
The same folds exist in InstCombine already.

This came up as part of:
https://reviews.llvm.org/D25485

llvm-svn: 284239
2016-10-14 14:26:47 +00:00
Sanjay Patel 7b4e4afb61 [x86] add tests to show missing folds for negated shifted sign bit
llvm-svn: 284238
2016-10-14 14:14:40 +00:00