diff options
| author | David Blaikie <dblaikie@gmail.com> | 2011-09-23 05:06:16 +0000 |
|---|---|---|
| committer | David Blaikie <dblaikie@gmail.com> | 2011-09-23 05:06:16 +0000 |
| commit | b219cfc4d75f0a03630b7c4509ef791b7e97b2c8 (patch) | |
| tree | 2b708dc00bedcc6a6204d29c915ac7fce8fb028f /lib/AST/Expr.cpp | |
| parent | c535d9730e11ca335790359bfbd4600be71c5410 (diff) | |
Switch assert(0/false) llvm_unreachable.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@140367 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/AST/Expr.cpp')
| -rw-r--r-- | lib/AST/Expr.cpp | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/lib/AST/Expr.cpp b/lib/AST/Expr.cpp index 374c1a03a7..a358693a52 100644 --- a/lib/AST/Expr.cpp +++ b/lib/AST/Expr.cpp @@ -595,7 +595,7 @@ getLocationOfByte(unsigned ByteNo, const SourceManager &SM, /// corresponds to, e.g. "sizeof" or "[pre]++". const char *UnaryOperator::getOpcodeStr(Opcode Op) { switch (Op) { - default: assert(0 && "Unknown unary operator"); + default: llvm_unreachable("Unknown unary operator"); case UO_PostInc: return "++"; case UO_PostDec: return "--"; case UO_PreInc: return "++"; @@ -615,7 +615,7 @@ const char *UnaryOperator::getOpcodeStr(Opcode Op) { UnaryOperatorKind UnaryOperator::getOverloadedOpcode(OverloadedOperatorKind OO, bool Postfix) { switch (OO) { - default: assert(false && "No unary operator for overloaded function"); + default: llvm_unreachable("No unary operator for overloaded function"); case OO_PlusPlus: return Postfix ? UO_PostInc : UO_PreInc; case OO_MinusMinus: return Postfix ? UO_PostDec : UO_PreDec; case OO_Amp: return UO_AddrOf; @@ -1289,7 +1289,7 @@ const char *BinaryOperator::getOpcodeStr(Opcode Op) { BinaryOperatorKind BinaryOperator::getOverloadedOpcode(OverloadedOperatorKind OO) { switch (OO) { - default: assert(false && "Not an overloadable binary operator"); + default: llvm_unreachable("Not an overloadable binary operator"); case OO_Plus: return BO_Add; case OO_Minus: return BO_Sub; case OO_Star: return BO_Mul; @@ -2495,7 +2495,7 @@ Expr::isNullPointerConstant(ASTContext &Ctx, if (isValueDependent()) { switch (NPC) { case NPC_NeverValueDependent: - assert(false && "Unexpected value dependent expression!"); + llvm_unreachable("Unexpected value dependent expression!"); // If the unthinkable happens, fall through to the safest alternative. case NPC_ValueDependentIsNull: |