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| author | Chris Lattner <sabre@nondot.org> | 2003-06-22 20:48:30 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2003-06-22 20:48:30 +0000 |
| commit | 22ced56476d7bd909d6afb9da4085da026fd2fcc (patch) | |
| tree | 72afba93933f7bb153736ec9303fd3d3d07bd72c /llvm/lib/VMCore/Constants.cpp | |
| parent | 92963de6fa5a2d4c9c37ff9399634e95bce61f13 (diff) | |
| download | bcm5719-llvm-22ced56476d7bd909d6afb9da4085da026fd2fcc.tar.gz bcm5719-llvm-22ced56476d7bd909d6afb9da4085da026fd2fcc.zip | |
Fix bug: InstCombine/2003-06-22-ConstantExprCrash.ll
llvm-svn: 6857
Diffstat (limited to 'llvm/lib/VMCore/Constants.cpp')
| -rw-r--r-- | llvm/lib/VMCore/Constants.cpp | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/llvm/lib/VMCore/Constants.cpp b/llvm/lib/VMCore/Constants.cpp index afe494e9bbf..935c2938c22 100644 --- a/llvm/lib/VMCore/Constants.cpp +++ b/llvm/lib/VMCore/Constants.cpp @@ -243,8 +243,14 @@ ConstantExpr::ConstantExpr(unsigned Opcode, Constant *C, const Type *Ty) Operands.push_back(Use(C, this)); } +static bool isSetCC(unsigned Opcode) { + return Opcode == Instruction::SetEQ || Opcode == Instruction::SetNE || + Opcode == Instruction::SetLT || Opcode == Instruction::SetGT || + Opcode == Instruction::SetLE || Opcode == Instruction::SetGE; +} + ConstantExpr::ConstantExpr(unsigned Opcode, Constant *C1, Constant *C2) - : Constant(C1->getType()), iType(Opcode) { + : Constant(isSetCC(Opcode) ? Type::BoolTy : C1->getType()), iType(Opcode) { Operands.push_back(Use(C1, this)); Operands.push_back(Use(C2, this)); } |
