diff options
| author | Dimitry Andric <dim@FreeBSD.org> | 2015-06-09 19:06:30 +0000 |
|---|---|---|
| committer | Dimitry Andric <dim@FreeBSD.org> | 2015-06-09 19:06:30 +0000 |
| commit | 85d8b2bbe386bcfe669575d05b61482d7be07e5d (patch) | |
| tree | 1dc5e75ab222a9ead44c699eceafab7a6ca7b310 /lib/CodeGen/RegisterScavenging.cpp | |
| parent | 5a5ac124e1efaf208671f01c46edb15f29ed2a0b (diff) | |
Notes
Diffstat (limited to 'lib/CodeGen/RegisterScavenging.cpp')
| -rw-r--r-- | lib/CodeGen/RegisterScavenging.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/CodeGen/RegisterScavenging.cpp b/lib/CodeGen/RegisterScavenging.cpp index 7626dd29c00a..a34bd6341d22 100644 --- a/lib/CodeGen/RegisterScavenging.cpp +++ b/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); } |