const char *DwarfAccelTable::Atom::AtomTypeString(enum AtomType AT) {
switch (AT) {
- default: llvm_unreachable("invalid AtomType!");
case eAtomTypeNULL: return "eAtomTypeNULL";
case eAtomTypeDIEOffset: return "eAtomTypeDIEOffset";
case eAtomTypeCUOffset: return "eAtomTypeCUOffset";
case eAtomTypeNameFlags: return "eAtomTypeNameFlags";
case eAtomTypeTypeFlags: return "eAtomTypeTypeFlags";
}
+ llvm_unreachable("invalid AtomType!");
}
// The general case would need to have a less hard coded size for the
break;
case ValueOptional:
break;
-
- default:
- errs() << ProgramName
- << ": Bad ValueMask flag! CommandLine usage error:"
- << Handler->getValueExpectedFlag() << "\n";
- llvm_unreachable(0);
}
// If this isn't a multi-arg option, just run the handler.
}
switch (Kind) {
- default: assert(0 && "Unknown diagnostic kind");
case SourceMgr::DK_Error: S << "error: "; break;
case SourceMgr::DK_Warning: S << "warning: "; break;
case SourceMgr::DK_Note: S << "note: "; break;
Init *UnOpInit::Fold(Record *CurRec, MultiClass *CurMultiClass) const {
switch (getOpcode()) {
- default: assert(0 && "Unknown unop");
case CAST: {
if (getType()->getAsString() == "string") {
StringInit *LHSs = dynamic_cast<StringInit*>(LHS);
Init *BinOpInit::Fold(Record *CurRec, MultiClass *CurMultiClass) const {
switch (getOpcode()) {
- default: assert(0 && "Unknown binop");
case CONCAT: {
DagInit *LHSs = dynamic_cast<DagInit*>(LHS);
DagInit *RHSs = dynamic_cast<DagInit*>(RHS);
Init *TernOpInit::Fold(Record *CurRec, MultiClass *CurMultiClass) const {
switch (getOpcode()) {
- default: assert(0 && "Unknown binop");
case SUBST: {
DefInit *LHSd = dynamic_cast<DefInit*>(LHS);
VarInit *LHSv = dynamic_cast<VarInit*>(LHS);
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,
if (Res != MatchOperand_Success)
return Res;
switch (LaneKind) {
- default:
- assert(0 && "unexpected lane kind!");
case NoLanes:
E = Parser.getTok().getLoc();
Operands.push_back(ARMOperand::CreateVectorList(Reg, 1, false, S, E));
if (Res != MatchOperand_Success)
return Res;
switch (LaneKind) {
- default:
- assert(0 && "unexpected lane kind!");
case NoLanes:
E = Parser.getTok().getLoc();
Operands.push_back(ARMOperand::CreateVectorList(Reg, 2, false, S, E));
Parser.Lex(); // Eat '}' token.
switch (LaneKind) {
- default:
- assert(0 && "unexpected lane kind in register list.");
case NoLanes:
Operands.push_back(ARMOperand::CreateVectorList(FirstReg, Count,
(Spacing == 2), S, E));
*((unsigned*) RelocPos) |= (unsigned) ResultPtr;
break;
}
-
- default:
- llvm_unreachable("ERROR: Unknown Mips relocation.");
}
}
}
static int map_from_llvmopcode(LLVMOpcode code)
{
switch (code) {
- default:
- assert(0 && "Unhandled Opcode.");
#define HANDLE_INST(num, opc, clas) case LLVM##opc: return num;
#include "llvm/Instruction.def"
#undef HANDLE_INST
}
+ llvm_unreachable("Unhandled Opcode.");
}
/*--.. Constant expressions ................................................--*/
}
break;
}
- default:
- assert(1 && "Invalid Action");
- return true;
}
return false;