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-rw-r--r--lib/VMCore/Function.cpp1
-rw-r--r--lib/VMCore/Verifier.cpp10
2 files changed, 0 insertions, 11 deletions
diff --git a/lib/VMCore/Function.cpp b/lib/VMCore/Function.cpp
index 4f6c997255..82f3645acb 100644
--- a/lib/VMCore/Function.cpp
+++ b/lib/VMCore/Function.cpp
@@ -223,7 +223,6 @@ unsigned Function::getIntrinsicID() const {
if (getName() == "llvm.gcroot") return Intrinsic::gcroot;
break;
case 'i':
- if (getName() == "llvm.isnan") return Intrinsic::isnan;
if (getName() == "llvm.isunordered") return Intrinsic::isunordered;
break;
case 'l':
diff --git a/lib/VMCore/Verifier.cpp b/lib/VMCore/Verifier.cpp
index b832bd1174..40387d3015 100644
--- a/lib/VMCore/Verifier.cpp
+++ b/lib/VMCore/Verifier.cpp
@@ -688,16 +688,6 @@ void Verifier::visitIntrinsicFunctionCall(Intrinsic::ID ID, CallInst &CI) {
break;
}
- case Intrinsic::isnan:
- Assert1(FT->getNumParams() == 1,
- "Illegal # arguments for intrinsic function!", IF);
- Assert1(FT->getReturnType() == Type::BoolTy,
- "Return type is not bool!", IF);
- Assert1(FT->getParamType(0)->isFloatingPoint(),
- "Argument is not a floating point type!", IF);
- NumArgs = 1;
- break;
-
case Intrinsic::isunordered:
Assert1(FT->getNumParams() == 2,
"Illegal # arguments for intrinsic function!", IF);