diff options
Diffstat (limited to 'lib/CodeGen/RegisterScavenging.cpp')
| -rw-r--r-- | lib/CodeGen/RegisterScavenging.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/CodeGen/RegisterScavenging.cpp b/lib/CodeGen/RegisterScavenging.cpp index 6197430b39..d73dd3d757 100644 --- a/lib/CodeGen/RegisterScavenging.cpp +++ b/lib/CodeGen/RegisterScavenging.cpp @@ -50,6 +50,8 @@ void RegScavenger::enterBasicBlock(MachineBasicBlock *mbb) { } MBB = mbb; + ScavengedReg = 0; + ScavengedRC = NULL; // All registers started out unused. RegStates.set(); |