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-rw-r--r--lib/VMCore/Verifier.cpp12
1 files changed, 4 insertions, 8 deletions
diff --git a/lib/VMCore/Verifier.cpp b/lib/VMCore/Verifier.cpp
index 552cc6e93c..c18168d8a5 100644
--- a/lib/VMCore/Verifier.cpp
+++ b/lib/VMCore/Verifier.cpp
@@ -676,17 +676,13 @@ void Verifier::visitFunction(Function &F) {
"blockaddress may not be used with the entry block!", Entry);
}
}
-
+
// If this function is actually an intrinsic, verify that it is only used in
// direct call/invokes, never having its "address taken".
if (F.getIntrinsicID()) {
- for (Value::use_iterator UI = F.use_begin(), E = F.use_end(); UI != E;++UI){
- User *U = cast<User>(UI);
- if ((isa<CallInst>(U) || isa<InvokeInst>(U)) && UI.getOperandNo() == 0)
- continue; // Direct calls/invokes are ok.
-
+ const User *U;
+ if (F.hasAddressTaken(&U))
Assert1(0, "Invalid user of intrinsic instruction!", U);
- }
}
}
@@ -1483,7 +1479,7 @@ void Verifier::visitInstruction(Instruction &I) {
"Instruction does not dominate all uses!", Op, &I);
}
} else if (isa<InlineAsm>(I.getOperand(i))) {
- Assert1(i == 0 && (isa<CallInst>(I) || isa<InvokeInst>(I)),
+ Assert1((i == 0 && isa<CallInst>(I)) || (i + 3 == e && isa<InvokeInst>(I)),
"Cannot take the address of an inline asm!", &I);
}
}