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Use getAs instead of cast/dyn_cast on types. (I'm sure Doug will appreciate this). 

llvm-svn: 95911
This commit is contained in:
Anders Carlsson 2010-02-11 19:45:15 +00:00
parent 727ffb14a1
commit dd27b5d7bb
1 changed files with 6 additions and 6 deletions
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12
clang/lib/CodeGen/CGVtable.cpp
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@ -75,12 +75,12 @@ TypeConversionRequiresAdjustment(ASTContext &Ctx,
return false;
}
if (const ReferenceType *RT = dyn_cast<ReferenceType>(CanDerivedType)) {
if (const ReferenceType *RT = CanDerivedType->getAs<ReferenceType>()) {
CanDerivedType = RT->getPointeeType();
CanBaseType = cast<ReferenceType>(CanBaseType)->getPointeeType();
} else if (const PointerType *PT = dyn_cast<PointerType>(CanDerivedType)) {
CanBaseType = CanBaseType->getAs<ReferenceType>()->getPointeeType();
} else if (const PointerType *PT = CanDerivedType->getAs<PointerType>()) {
CanDerivedType = PT->getPointeeType();
CanBaseType = cast<PointerType>(CanBaseType)->getPointeeType();
CanBaseType = CanBaseType->getAs<PointerType>()->getPointeeType();
} else {
assert(false && "Unexpected return type!");
}
@ -91,10 +91,10 @@ TypeConversionRequiresAdjustment(ASTContext &Ctx,
}
const CXXRecordDecl *DerivedDecl =
cast<CXXRecordDecl>(cast<RecordType>(CanDerivedType)->getDecl());
cast<CXXRecordDecl>(CanDerivedType->getAs<RecordType>()->getDecl());
const CXXRecordDecl *BaseDecl =
cast<CXXRecordDecl>(cast<RecordType>(CanBaseType)->getDecl());
cast<CXXRecordDecl>(CanBaseType->getAs<RecordType>()->getDecl());
return TypeConversionRequiresAdjustment(Ctx, DerivedDecl, BaseDecl);
}