-//===- ARMConstantPoolValue.cpp - ARM constantpool value --------*- C++ -*-===//
+//===-- ARMConstantPoolValue.cpp - ARM constantpool value -----------------===//
//
// The LLVM Compiler Infrastructure
//
const char *ARMConstantPoolValue::getModifierText() const {
switch (Modifier) {
- default: llvm_unreachable("Unknown modifier!");
// FIXME: Are these case sensitive? It'd be nice to lower-case all the
// strings if that's legal.
case ARMCP::no_modifier: return "none";
case ARMCP::GOTTPOFF: return "gottpoff";
case ARMCP::TPOFF: return "tpoff";
}
+ llvm_unreachable("Unknown modifier!");
}
int ARMConstantPoolValue::getExistingMachineCPValue(MachineConstantPool *CP,
unsigned Alignment) {
- unsigned AlignMask = Alignment - 1;
- const std::vector<MachineConstantPoolEntry> Constants = CP->getConstants();
- for (unsigned i = 0, e = Constants.size(); i != e; ++i) {
- if (Constants[i].isMachineConstantPoolEntry() &&
- (Constants[i].getAlignment() & AlignMask) == 0) {
- ARMConstantPoolValue *CPV =
- (ARMConstantPoolValue *)Constants[i].Val.MachineCPVal;
- if (this->equals(CPV))
- return i;
- }
- }
-
- return -1;
+ llvm_unreachable("Shouldn't be calling this directly!");
}
void
}
void ARMConstantPoolMBB::print(raw_ostream &O) const {
+ O << "BB#" << MBB->getNumber();
ARMConstantPoolValue::print(O);
}