llvm_unreachable->llvm_unreachable(0), LLVM_UNREACHABLE->llvm_unreachable.
This adds location info for all llvm_unreachable calls (which is a macro now) in
!NDEBUG builds.
In NDEBUG builds location info and the message is off (it only prints
"UREACHABLE executed").
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75640 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp b/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp
index a40a0c3..01f3cc7 100644
--- a/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp
+++ b/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp
@@ -949,7 +949,7 @@
#ifndef NDEBUG
cerr << "NODE: "; Node->dump(&DAG); cerr << "\n";
#endif
- LLVM_UNREACHABLE("Do not know how to legalize this operator!");
+ llvm_unreachable("Do not know how to legalize this operator!");
case ISD::CALL:
// The only option for this is to custom lower it.
Tmp3 = TLI.LowerOperation(Result.getValue(0), DAG);
@@ -983,7 +983,7 @@
return Tmp2;
case ISD::BUILD_VECTOR:
switch (TLI.getOperationAction(ISD::BUILD_VECTOR, Node->getValueType(0))) {
- default: LLVM_UNREACHABLE("This action is not supported yet!");
+ default: llvm_unreachable("This action is not supported yet!");
case TargetLowering::Custom:
Tmp3 = TLI.LowerOperation(Result, DAG);
if (Tmp3.getNode()) {
@@ -1100,7 +1100,7 @@
Tmp4 = Result.getValue(1);
switch (TLI.getOperationAction(Node->getOpcode(), VT)) {
- default: LLVM_UNREACHABLE("This action is not supported yet!");
+ default: llvm_unreachable("This action is not supported yet!");
case TargetLowering::Legal:
// If this is an unaligned load and the target doesn't support it,
// expand it.
@@ -1270,7 +1270,7 @@
Tmp2 = LegalizeOp(Ch);
} else {
switch (TLI.getLoadExtAction(ExtType, SrcVT)) {
- default: LLVM_UNREACHABLE("This action is not supported yet!");
+ default: llvm_unreachable("This action is not supported yet!");
case TargetLowering::Custom:
isCustom = true;
// FALLTHROUGH
@@ -1363,7 +1363,7 @@
MVT VT = Tmp3.getValueType();
switch (TLI.getOperationAction(ISD::STORE, VT)) {
- default: LLVM_UNREACHABLE("This action is not supported yet!");
+ default: llvm_unreachable("This action is not supported yet!");
case TargetLowering::Legal:
// If this is an unaligned store and the target doesn't support it,
// expand it.
@@ -1463,7 +1463,7 @@
ST->getOffset());
switch (TLI.getTruncStoreAction(ST->getValue().getValueType(), StVT)) {
- default: LLVM_UNREACHABLE("This action is not supported yet!");
+ default: llvm_unreachable("This action is not supported yet!");
case TargetLowering::Legal:
// If this is an unaligned store and the target doesn't support it,
// expand it.
@@ -1691,7 +1691,7 @@
MVT OpVT = LHS.getValueType();
ISD::CondCode CCCode = cast<CondCodeSDNode>(CC)->get();
switch (TLI.getCondCodeAction(CCCode, OpVT)) {
- default: LLVM_UNREACHABLE("Unknown condition code action!");
+ default: llvm_unreachable("Unknown condition code action!");
case TargetLowering::Legal:
// Nothing to do.
break;
@@ -1699,7 +1699,7 @@
ISD::CondCode CC1 = ISD::SETCC_INVALID, CC2 = ISD::SETCC_INVALID;
unsigned Opc = 0;
switch (CCCode) {
- default: LLVM_UNREACHABLE("Don't know how to expand this condition!");
+ default: llvm_unreachable("Don't know how to expand this condition!");
case ISD::SETOEQ: CC1 = ISD::SETEQ; CC2 = ISD::SETO; Opc = ISD::AND; break;
case ISD::SETOGT: CC1 = ISD::SETGT; CC2 = ISD::SETO; Opc = ISD::AND; break;
case ISD::SETOGE: CC1 = ISD::SETGE; CC2 = ISD::SETO; Opc = ISD::AND; break;
@@ -1926,7 +1926,7 @@
RTLIB::Libcall Call_PPCF128) {
RTLIB::Libcall LC;
switch (Node->getValueType(0).getSimpleVT()) {
- default: LLVM_UNREACHABLE("Unexpected request for libcall!");
+ default: llvm_unreachable("Unexpected request for libcall!");
case MVT::f32: LC = Call_F32; break;
case MVT::f64: LC = Call_F64; break;
case MVT::f80: LC = Call_F80; break;
@@ -1942,7 +1942,7 @@
RTLIB::Libcall Call_I128) {
RTLIB::Libcall LC;
switch (Node->getValueType(0).getSimpleVT()) {
- default: LLVM_UNREACHABLE("Unexpected request for libcall!");
+ default: llvm_unreachable("Unexpected request for libcall!");
case MVT::i16: LC = Call_I16; break;
case MVT::i32: LC = Call_I32; break;
case MVT::i64: LC = Call_I64; break;
@@ -2028,7 +2028,7 @@
// offset depending on the data type.
uint64_t FF;
switch (Op0.getValueType().getSimpleVT()) {
- default: LLVM_UNREACHABLE("Unsupported integer type!");
+ default: llvm_unreachable("Unsupported integer type!");
case MVT::i8 : FF = 0x43800000ULL; break; // 2^8 (as a float)
case MVT::i16: FF = 0x47800000ULL; break; // 2^16 (as a float)
case MVT::i32: FF = 0x4F800000ULL; break; // 2^32 (as a float)
@@ -2147,7 +2147,7 @@
MVT SHVT = TLI.getShiftAmountTy();
SDValue Tmp1, Tmp2, Tmp3, Tmp4, Tmp5, Tmp6, Tmp7, Tmp8;
switch (VT.getSimpleVT()) {
- default: LLVM_UNREACHABLE("Unhandled Expand type in BSWAP!");
+ default: llvm_unreachable("Unhandled Expand type in BSWAP!");
case MVT::i16:
Tmp2 = DAG.getNode(ISD::SHL, dl, VT, Op, DAG.getConstant(8, SHVT));
Tmp1 = DAG.getNode(ISD::SRL, dl, VT, Op, DAG.getConstant(8, SHVT));
@@ -2192,7 +2192,7 @@
SDValue SelectionDAGLegalize::ExpandBitCount(unsigned Opc, SDValue Op,
DebugLoc dl) {
switch (Opc) {
- default: LLVM_UNREACHABLE("Cannot expand this yet!");
+ default: llvm_unreachable("Cannot expand this yet!");
case ISD::CTPOP: {
static const uint64_t mask[6] = {
0x5555555555555555ULL, 0x3333333333333333ULL,
@@ -2306,7 +2306,7 @@
else if (VT.isFloatingPoint())
Results.push_back(DAG.getConstantFP(0, VT));
else
- LLVM_UNREACHABLE("Unknown value type!");
+ llvm_unreachable("Unknown value type!");
break;
}
case ISD::TRAP: {
@@ -2810,7 +2810,7 @@
// type in some cases cases.
// Also, we can fall back to a division in some cases, but that's a big
// performance hit in the general case.
- LLVM_UNREACHABLE("Don't know how to expand this operation yet!");
+ llvm_unreachable("Don't know how to expand this operation yet!");
}
if (isSigned) {
Tmp1 = DAG.getConstant(VT.getSizeInBits() - 1, TLI.getShiftAmountTy());
@@ -3102,7 +3102,7 @@
break;
}
if (NewInTy.isInteger())
- LLVM_UNREACHABLE("Cannot promote Legal Integer SETCC yet");
+ llvm_unreachable("Cannot promote Legal Integer SETCC yet");
else {
Tmp1 = DAG.getNode(ISD::FP_EXTEND, dl, NewInTy, Tmp1);
Tmp2 = DAG.getNode(ISD::FP_EXTEND, dl, NewInTy, Tmp2);