diff options
Diffstat (limited to 'lib/VMCore')
| -rw-r--r-- | lib/VMCore/Verifier.cpp | 21 |
1 files changed, 17 insertions, 4 deletions
diff --git a/lib/VMCore/Verifier.cpp b/lib/VMCore/Verifier.cpp index 805fb2564a..af11fce5e7 100644 --- a/lib/VMCore/Verifier.cpp +++ b/lib/VMCore/Verifier.cpp @@ -659,8 +659,21 @@ void Verifier::visitSwitchInst(SwitchInst &SI) { } void Verifier::visitSelectInst(SelectInst &SI) { - Assert1(SI.getCondition()->getType() == Type::Int1Ty, - "Select condition type must be bool!", &SI); + if (const VectorType* vt + = dyn_cast<VectorType>(SI.getCondition()->getType())) { + Assert1( vt->getElementType() == Type::Int1Ty, + "Select condition type must be vector of bool!", &SI); + if (const VectorType* val_vt + = dyn_cast<VectorType>(SI.getTrueValue()->getType())) { + Assert1( vt->getNumElements() == val_vt->getNumElements(), + "Select vector size != value vector size", &SI); + } else { + Assert1(0, "Vector select values must have vector types", &SI); + } + } else { + Assert1(SI.getCondition()->getType() == Type::Int1Ty, + "Select condition type must be bool!", &SI); + } Assert1(SI.getTrueValue()->getType() == SI.getFalseValue()->getType(), "Select values must have identical types!", &SI); Assert1(SI.getTrueValue()->getType() == SI.getType(), @@ -1028,7 +1041,7 @@ void Verifier::visitICmpInst(ICmpInst& IC) { Assert1(Op0Ty == Op1Ty, "Both operands to ICmp instruction are not of the same type!", &IC); // Check that the operands are the right type - Assert1(Op0Ty->isInteger() || isa<PointerType>(Op0Ty), + Assert1(Op0Ty->isIntOrIntVector() || isa<PointerType>(Op0Ty), "Invalid operand types for ICmp instruction", &IC); visitInstruction(IC); } @@ -1040,7 +1053,7 @@ void Verifier::visitFCmpInst(FCmpInst& FC) { Assert1(Op0Ty == Op1Ty, "Both operands to FCmp instruction are not of the same type!", &FC); // Check that the operands are the right type - Assert1(Op0Ty->isFloatingPoint(), + Assert1(Op0Ty->isFPOrFPVector(), "Invalid operand types for FCmp instruction", &FC); visitInstruction(FC); } |