When a type in a class is from a typedef, only check the canonical type. Skip
checking the intermediate underlying types. This is in response to PR 32965
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@302505
91177308-0d34-0410-b5e6-
96231b3b80d8
void VisitTypedefType(const TypedefType *T) {
AddDecl(T->getDecl());
- Hash.AddQualType(T->getDecl()->getUnderlyingType());
+ AddQualType(T->getDecl()->getUnderlyingType().getCanonicalType());
VisitType(T);
}
};
#endif
}
+namespace MultipleTypedefs {
+#if defined(FIRST)
+typedef int B1;
+typedef B1 A1;
+struct S1 {
+ A1 x;
+};
+#elif defined(SECOND)
+typedef int A1;
+struct S1 {
+ A1 x;
+};
+#else
+S1 s1;
+#endif
+
+#if defined(FIRST)
+struct T2 { int x; };
+typedef T2 B2;
+typedef B2 A2;
+struct S2 {
+ T2 x;
+};
+#elif defined(SECOND)
+struct T2 { int x; };
+typedef T2 A2;
+struct S2 {
+ T2 x;
+};
+#else
+S2 s2;
+#endif
+}
// Keep macros contained to one file.
#ifdef FIRST