// not be erased.
bool isBulkSpilling;
- enum {
+ enum : unsigned {
spillClean = 1,
spillDirty = 100,
spillImpossible = ~0u
}
// Nothing we can do. Report an error and keep going with a bad allocation.
- MI->emitError("ran out of registers during register allocation");
+ if (MI->isInlineAsm())
+ MI->emitError("inline assembly requires more registers than available");
+ else
+ MI->emitError("ran out of registers during register allocation");
definePhysReg(MI, *AO.begin(), regFree);
return assignVirtToPhysReg(VirtReg, *AO.begin());
}
"Not a virtual register");
LiveRegMap::iterator LRI;
bool New;
- tie(LRI, New) = LiveVirtRegs.insert(LiveReg(VirtReg));
+ std::tie(LRI, New) = LiveVirtRegs.insert(LiveReg(VirtReg));
if (New) {
// If there is no hint, peek at the only use of this register.
if ((!Hint || !TargetRegisterInfo::isPhysicalRegister(Hint)) &&
"Not a virtual register");
LiveRegMap::iterator LRI;
bool New;
- tie(LRI, New) = LiveVirtRegs.insert(LiveReg(VirtReg));
+ std::tie(LRI, New) = LiveVirtRegs.insert(LiveReg(VirtReg));
MachineOperand &MO = MI->getOperand(OpNum);
if (New) {
LRI = allocVirtReg(MI, LRI, Hint);