diff options
Diffstat (limited to 'lib/CodeGen/SelectionDAG/LegalizeDAG.cpp')
| -rw-r--r-- | lib/CodeGen/SelectionDAG/LegalizeDAG.cpp | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp b/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp index 1945641..a4fff89 100644 --- a/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp +++ b/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp @@ -32,6 +32,7 @@ #include "llvm/GlobalVariable.h" #include "llvm/Support/CommandLine.h" #include "llvm/Support/Compiler.h" +#include "llvm/Support/ErrorHandling.h" #include "llvm/Support/MathExtras.h" #include "llvm/ADT/DenseMap.h" #include "llvm/ADT/SmallVector.h" @@ -948,8 +949,7 @@ SDValue SelectionDAGLegalize::LegalizeOp(SDValue Op) { #ifndef NDEBUG cerr << "NODE: "; Node->dump(&DAG); cerr << "\n"; #endif - assert(0 && "Do not know how to legalize this operator!"); - abort(); + 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); @@ -1699,7 +1699,7 @@ void SelectionDAGLegalize::LegalizeSetCCCondCode(MVT VT, ISD::CondCode CC1 = ISD::SETCC_INVALID, CC2 = ISD::SETCC_INVALID; unsigned Opc = 0; switch (CCCode) { - default: assert(0 && "Don't know how to expand this condition!"); abort(); + 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; @@ -2147,7 +2147,7 @@ SDValue SelectionDAGLegalize::ExpandBSWAP(SDValue Op, DebugLoc dl) { MVT SHVT = TLI.getShiftAmountTy(); SDValue Tmp1, Tmp2, Tmp3, Tmp4, Tmp5, Tmp6, Tmp7, Tmp8; switch (VT.getSimpleVT()) { - default: assert(0 && "Unhandled Expand type in BSWAP!"); abort(); + 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)); |