2 Commits

Author SHA1 Message Date
Chris Lattner
327e98fae1 add PR
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@64377 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-12 17:04:57 +00:00
Evan Cheng
8679119f4b It's (currently) not safe to keep certain physical registers live across basic blocks, e.g. x86 fp stack registers.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@64374 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-12 10:32:17 +00:00