diff options
Diffstat (limited to 'src/classlibnative/bcltype/arraynative.cpp')
| -rw-r--r-- | src/classlibnative/bcltype/arraynative.cpp | 24 |
1 files changed, 10 insertions, 14 deletions
diff --git a/src/classlibnative/bcltype/arraynative.cpp b/src/classlibnative/bcltype/arraynative.cpp index c54d2f3c31..232f59dfca 100644 --- a/src/classlibnative/bcltype/arraynative.cpp +++ b/src/classlibnative/bcltype/arraynative.cpp @@ -319,14 +319,16 @@ ArrayNative::AssignArrayEnum ArrayNative::CanAssignArrayTypeNoGC(const BASEARRAY return AssignDontKnow; } - const CorElementType srcElType = srcTH.GetSignatureCorElementType(); - const CorElementType destElType = destTH.GetSignatureCorElementType(); + const CorElementType srcElType = srcTH.GetVerifierCorElementType(); + const CorElementType destElType = destTH.GetVerifierCorElementType(); _ASSERTE(srcElType < ELEMENT_TYPE_MAX); _ASSERTE(destElType < ELEMENT_TYPE_MAX); // Copying primitives from one type to another if (CorTypeInfo::IsPrimitiveType_NoThrow(srcElType) && CorTypeInfo::IsPrimitiveType_NoThrow(destElType)) { + if (srcElType == destElType) + return AssignWillWork; if (InvokeUtil::CanPrimitiveWiden(destElType, srcElType)) return AssignPrimitiveWiden; else @@ -349,10 +351,6 @@ ArrayNative::AssignArrayEnum ArrayNative::CanAssignArrayTypeNoGC(const BASEARRAY if (srcTH.IsInterface() && destElType != ELEMENT_TYPE_VALUETYPE) return AssignMustCast; - // Enum is stored as a primitive of type dest. - if (srcTH.IsEnum() && srcTH.GetInternalCorElementType() == destElType) - return AssignWillWork; - return AssignDontKnow; } @@ -405,14 +403,16 @@ ArrayNative::AssignArrayEnum ArrayNative::CanAssignArrayType(const BASEARRAYREF return AssignWrongType; } - const CorElementType srcElType = srcTH.GetSignatureCorElementType(); - const CorElementType destElType = destTH.GetSignatureCorElementType(); + const CorElementType srcElType = srcTH.GetVerifierCorElementType(); + const CorElementType destElType = destTH.GetVerifierCorElementType(); _ASSERTE(srcElType < ELEMENT_TYPE_MAX); _ASSERTE(destElType < ELEMENT_TYPE_MAX); // Copying primitives from one type to another if (CorTypeInfo::IsPrimitiveType_NoThrow(srcElType) && CorTypeInfo::IsPrimitiveType_NoThrow(destElType)) { + if (srcElType == destElType) + return AssignWillWork; if (InvokeUtil::CanPrimitiveWiden(destElType, srcElType)) return AssignPrimitiveWiden; else @@ -435,10 +435,6 @@ ArrayNative::AssignArrayEnum ArrayNative::CanAssignArrayType(const BASEARRAYREF if (srcTH.IsInterface() && destElType != ELEMENT_TYPE_VALUETYPE) return AssignMustCast; - // Enum is stored as a primitive of type dest. - if (srcTH.IsEnum() && srcTH.GetInternalCorElementType() == destElType) - return AssignWillWork; - return AssignWrongType; } @@ -631,8 +627,8 @@ void ArrayNative::PrimitiveWiden(BASEARRAYREF pSrc, unsigned int srcIndex, BASEA TypeHandle srcTH = pSrc->GetArrayElementTypeHandle(); TypeHandle destTH = pDest->GetArrayElementTypeHandle(); - const CorElementType srcElType = srcTH.GetSignatureCorElementType(); - const CorElementType destElType = destTH.GetSignatureCorElementType(); + const CorElementType srcElType = srcTH.GetVerifierCorElementType(); + const CorElementType destElType = destTH.GetVerifierCorElementType(); const unsigned int srcSize = GetSizeForCorElementType(srcElType); const unsigned int destSize = GetSizeForCorElementType(destElType); |