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Start catching LLVMContext misuse in the verifier.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@89646 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Nick Lewycky 2009-11-23 04:52:00 +00:00
parent ce2c51b670
commit e3ab75d886
1 changed files with 3 additions and 0 deletions
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3
lib/VMCore/Verifier.cpp
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@ -1475,6 +1475,9 @@ void Verifier::visitInstruction(Instruction &I) {
void Verifier::VerifyType(const Type *Ty) { void Verifier::VerifyType(const Type *Ty) {
if (!Types.insert(Ty)) return; if (!Types.insert(Ty)) return;
Assert1(&Mod->getContext() == &Ty->getContext(),
"Type context does not match Module context!", Ty);
switch (Ty->getTypeID()) { switch (Ty->getTypeID()) {
case Type::FunctionTyID: { case Type::FunctionTyID: {
const FunctionType *FTy = cast<FunctionType>(Ty); const FunctionType *FTy = cast<FunctionType>(Ty);