Commit Graph

2 Commits

Author SHA1 Message Date
Evan Cheng
b94d966716 New test.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@49514 91177308-0d34-0410-b5e6-96231b3b80d8
2008-04-10 23:49:09 +00:00
Evan Cheng
1dc7869025 1. IMPLICIT_DEF can *re-define* any register.
2. Coalescer can now create an interesting situation where a register def can
   reaches itself without being killed.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@49246 91177308-0d34-0410-b5e6-96231b3b80d8
2008-04-05 01:27:09 +00:00