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-rw-r--r--llvm/lib/VMCore/Verifier.cpp5
1 files changed, 5 insertions, 0 deletions
diff --git a/llvm/lib/VMCore/Verifier.cpp b/llvm/lib/VMCore/Verifier.cpp
index 89fd98081fa..3964817f820 100644
--- a/llvm/lib/VMCore/Verifier.cpp
+++ b/llvm/lib/VMCore/Verifier.cpp
@@ -749,6 +749,11 @@ void Verifier::visitIntrinsicFunctionCall(Intrinsic::ID ID, CallInst &CI) {
case Intrinsic::memset: NumArgs = 4; break;
case Intrinsic::prefetch: NumArgs = 3; break;
+ case Intrinsic::pcmarker:
+ NumArgs = 1;
+ Assert1(isa<Constant>(CI.getOperand(1)),
+ "First argument to llvm.pcmarker must be a constant!", &CI);
+ break;
case Intrinsic::not_intrinsic:
assert(0 && "Invalid intrinsic!"); NumArgs = 0; break;
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