forked from OSchip/llvm-project
parent
91b5e630a9
commit
affb68bd08
|
@ -934,7 +934,7 @@ ARMBaseRegisterInfo::processFunctionBeforeCalleeSavedScan(MachineFunction &MF,
|
|||
}
|
||||
|
||||
// Estimate if we might need to scavenge a register at some point in order
|
||||
// to materialize a stack offset. If so, either spill one additiona
|
||||
// to materialize a stack offset. If so, either spill one additional
|
||||
// callee-saved register or reserve a special spill slot to facilitate
|
||||
// register scavenging.
|
||||
if (RS && !ExtraCSSpill && !AFI->isThumbFunction()) {
|
||||
|
|
Loading…
Reference in New Issue