If availability info is kept when fallthrough into a bb, add the available registers...
authorEvan Cheng <evan.cheng@apple.com>
Thu, 12 Feb 2009 09:43:23 +0000 (09:43 +0000)
committerEvan Cheng <evan.cheng@apple.com>
Thu, 12 Feb 2009 09:43:23 +0000 (09:43 +0000)
commit6d209c413e3be5640f14af136e8b112e85c79cab
tree433364b788e7275a33c13b98e9235b3ec9abb212
parent8182347d70413174f2e80ea429801e887aee5cc3
If availability info is kept when fallthrough into a bb, add the available registers to live-in set.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@64372 91177308-0d34-0410-b5e6-96231b3b80d8
lib/CodeGen/VirtRegMap.cpp