From 69156b4c20249e7800cc09e0eef0beb3d15ac1ad Mon Sep 17 00:00:00 2001 From: Dimitry Andric Date: Sun, 6 Sep 2015 18:34:38 +0000 Subject: Import llvm 3.7.0 release (r246257). --- lib/CodeGen/MachineRegisterInfo.cpp | 1 + 1 file changed, 1 insertion(+) (limited to 'lib/CodeGen/MachineRegisterInfo.cpp') diff --git a/lib/CodeGen/MachineRegisterInfo.cpp b/lib/CodeGen/MachineRegisterInfo.cpp index 5984af87a184..e883ce523134 100644 --- a/lib/CodeGen/MachineRegisterInfo.cpp +++ b/lib/CodeGen/MachineRegisterInfo.cpp @@ -29,6 +29,7 @@ MachineRegisterInfo::MachineRegisterInfo(const MachineFunction *MF) TracksSubRegLiveness(false) { VRegInfo.reserve(256); RegAllocHints.reserve(256); + UsedRegUnits.resize(getTargetRegisterInfo()->getNumRegUnits()); UsedPhysRegMask.resize(getTargetRegisterInfo()->getNumRegs()); // Create the physreg use/def lists. -- cgit v1.3