[regallocfast] Make sure the MachineRegisterInfo is aware of clobbers from a
authorChad Rosier <mcrosier@apple.com>
Tue, 6 Nov 2012 22:52:42 +0000 (22:52 +0000)
committerChad Rosier <mcrosier@apple.com>
Tue, 6 Nov 2012 22:52:42 +0000 (22:52 +0000)
commit7979b24e5cd4a99db6af3fcd66d9f514f02d11db
treed03f33e1477ed275e2785ab4f22606fb983bd2ba
parenta6fb97a49a2e6070c71d44a54c8c0c117b62255a
[regallocfast] Make sure the MachineRegisterInfo is aware of clobbers from a
register masks.  This is an obvious and necessary fix for a soon to be committed
patch.  No test case possible at this time.  Reviewed by Jakob.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@167498 91177308-0d34-0410-b5e6-96231b3b80d8
lib/CodeGen/RegAllocFast.cpp