Commit Graph

2 Commits

Author SHA1 Message Date
Eli Friedman
ca072a3977 Don't try to form FGETSIGN after legalization; it is possible in some cases, but the existing code can't do it correctly. PR11570.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@146630 91177308-0d34-0410-b5e6-96231b3b80d8
2011-12-15 02:07:20 +00:00
Evan Cheng
7c1780c5fe High bits of movmskp{s|d} and pmovmskb are known zero. rdar://10247336
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@141371 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-07 17:21:44 +00:00