diff options
| -rw-r--r-- | lib/Target/SparcV9/RegAlloc/PhyRegAlloc.cpp | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/lib/Target/SparcV9/RegAlloc/PhyRegAlloc.cpp b/lib/Target/SparcV9/RegAlloc/PhyRegAlloc.cpp index 02f18fc738..bbbaee8822 100644 --- a/lib/Target/SparcV9/RegAlloc/PhyRegAlloc.cpp +++ b/lib/Target/SparcV9/RegAlloc/PhyRegAlloc.cpp @@ -204,8 +204,9 @@ void PhyRegAlloc::setCallInterferences(const MachineInstr *MInst, // That has a call interference because it conflicts with outgoing args. if (const Value *AddrVal = argDesc->getIndirectFuncPtr()) { LiveRange *AddrValLR = LRI->getLiveRangeForValue( AddrVal ); - assert( AddrValLR && "No LR for indirect addr val of call"); - AddrValLR->setCallInterference(); + // LR can be null if the function pointer is a constant. + if (AddrValLR) + AddrValLR->setCallInterference(); } } |