Swift: mangle TypeAliasDecls differently

AlexDenisov · AlexDenisov · commit 7c24fae8a6ae · 2022-07-29T10:34:38.000+02:00
diff --git a/swift/extractor/visitors/DeclVisitor.cpp b/swift/extractor/visitors/DeclVisitor.cpp
@@ -296,6 +296,9 @@ std::string DeclVisitor::mangledName(const swift::ValueDecl& decl) {
   if (decl.getKind() == swift::DeclKind::Module) {
     return static_cast<const swift::ModuleDecl&>(decl).getRealName().str().str();
   }
+  if (decl.getKind() == swift::DeclKind::TypeAlias) {
+    return mangler.mangleEntity(&decl);
+  }
   // prefix adds a couple of special symbols, we don't necessary need them
   return mangler.mangleAnyDecl(&decl, /* prefix = */ false);
 }

Original file line number	Diff line number	Diff line change
`@@ -296,6 +296,9 @@ std::string DeclVisitor::mangledName(const swift::ValueDecl& decl) {`
`296`	`296`	`if (decl.getKind() == swift::DeclKind::Module) {`
`297`	`297`	`return static_cast<const swift::ModuleDecl&>(decl).getRealName().str().str();`
`298`	`298`	`}`
	`299`	`+ if (decl.getKind() == swift::DeclKind::TypeAlias) {`
	`300`	`+ return mangler.mangleEntity(&decl);`
	`301`	`+ }`
`299`	`302`	`// prefix adds a couple of special symbols, we don't necessary need them`
`300`	`303`	`return mangler.mangleAnyDecl(&decl, /* prefix = */ false);`
`301`	`304`	`}`