diff options
Diffstat (limited to 'contrib/llvm/lib/CodeGen/RegisterScavenging.cpp')
| -rw-r--r-- | contrib/llvm/lib/CodeGen/RegisterScavenging.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/contrib/llvm/lib/CodeGen/RegisterScavenging.cpp b/contrib/llvm/lib/CodeGen/RegisterScavenging.cpp index 7626dd2..a34bd63 100644 --- a/contrib/llvm/lib/CodeGen/RegisterScavenging.cpp +++ b/contrib/llvm/lib/CodeGen/RegisterScavenging.cpp @@ -55,7 +55,8 @@ void RegScavenger::initRegState() { setRegUsed(*I); // Pristine CSRs are also unavailable. - BitVector PR = MBB->getParent()->getFrameInfo()->getPristineRegs(MBB); + const MachineFunction &MF = *MBB->getParent(); + BitVector PR = MF.getFrameInfo()->getPristineRegs(MF); for (int I = PR.find_first(); I>0; I = PR.find_next(I)) setRegUsed(I); } |
