Author: majnemer
Date: Sun Apr 26 22:07:47 2015
New Revision: 235831
URL: http://llvm.org/viewvc/llvm-project?rev=235831&view=rev
Log:
[MS ABI] Rephrase the mangling of array types in parameters
Make the canonicalization of array types more consistent.
Modified:
cfe/trunk/lib/AST/MicrosoftMangle.cpp
Modified: cfe/trunk/lib/AST/MicrosoftMangle.cpp
URL:
http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/AST/MicrosoftMangle.cpp?rev=235831&r1=235830&r2=235831&view=diff
==============================================================================
--- cfe/trunk/lib/AST/MicrosoftMangle.cpp (original)
+++ cfe/trunk/lib/AST/MicrosoftMangle.cpp Sun Apr 26 22:07:47 2015
@@ -1379,13 +1379,12 @@ void MicrosoftCXXNameMangler::mangleArgu
void *TypePtr;
if (const auto *DT = T->getAs<DecayedType>()) {
QualType OriginalType = DT->getOriginalType();
- // Decayed ConstantArrayType should be treated identically to decayed
- // IncompleteArrayType.
- if (const auto *CAT =
- getASTContext().getAsConstantArrayType(OriginalType))
+ // All decayed ArrayTypes should be treated identically; as-if they were
+ // a decayed IncompleteArrayType.
+ if (const auto *AT = getASTContext().getAsArrayType(OriginalType))
OriginalType = getASTContext().getIncompleteArrayType(
- CAT->getElementType(), CAT->getSizeModifier(),
- CAT->getIndexTypeCVRQualifiers());
+ AT->getElementType(), AT->getSizeModifier(),
+ AT->getIndexTypeCVRQualifiers());
TypePtr = OriginalType.getCanonicalType().getAsOpaquePtr();
// If the original parameter was textually written as an array,
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