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authorLevi Broderick <GrabYourPitchforks@users.noreply.github.com>2019-03-18 22:58:32 -0700
committerGitHub <noreply@github.com>2019-03-18 22:58:32 -0700
commit1f3f474a13bdde1c5fecdf8cd9ce525dbe5df000 (patch)
tree6dfa953c84f1b4d1a7af414c89bb69a025902b1b /src/classlibnative
parent31581af5fa816fb2ea94145823ec3bdd6c0b0327 (diff)
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Add Utf8String skeleton (#23209)
Utf8String is an experimental type that is string-like (heap-allocated, immutable, variable-length, null-terminated) but whose inner representation is UTF-8, not UTF-16. This is a skeleton implementation of the basic API shape. The ecosystem of APIs has not yet been built around it. All Utf8String-related code is currently surrounded by ifdefs to allow easy identification and removal from release branches.
Diffstat (limited to 'src/classlibnative')
-rw-r--r--src/classlibnative/bcltype/objectnative.cpp3
1 files changed, 3 insertions, 0 deletions
diff --git a/src/classlibnative/bcltype/objectnative.cpp b/src/classlibnative/bcltype/objectnative.cpp
index a90a37a692..64914d8807 100644
--- a/src/classlibnative/bcltype/objectnative.cpp
+++ b/src/classlibnative/bcltype/objectnative.cpp
@@ -253,6 +253,9 @@ FCIMPL1(Object*, ObjectNative::Clone, Object* pThisUNSAFE)
// assert that String has overloaded the Clone() method
_ASSERTE(pMT != g_pStringClass);
+#ifdef FEATURE_UTF8STRING
+ _ASSERTE(pMT != g_pUtf8StringClass);
+#endif // FEATURE_UTF8STRING
if (pMT->IsArray()) {
refClone = DupArrayForCloning((BASEARRAYREF)refThis);