[DNM] Change the symbol for the default Swift CFString class.

Required for the work in swiftlang/swift-corelibs-foundation#1799
millenomi · Dec 14, 2018 · bfc65d4 · bfc65d4
1 parent ad7fb41
commit bfc65d4
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/lib/CodeGen/CodeGenModule.cpp b/lib/CodeGen/CodeGenModule.cpp
@@ -4050,8 +4050,8 @@ CodeGenModule::GetAddrOfConstantCFString(const StringLiteral *Literal) {
     case LangOptions::CoreFoundationABI::Swift: LLVM_FALLTHROUGH;
     case LangOptions::CoreFoundationABI::Swift5_0:
       CFConstantStringClassName =
-          Triple.isOSDarwin() ? "$s15SwiftFoundation19_NSCFConstantStringCN"
-                              : "$s10Foundation19_NSCFConstantStringCN";
+          Triple.isOSDarwin() ? "$s19SwiftFoundationSoil19_NSCFConstantStringCN"
+                              : "$s14FoundationSoil19_NSCFConstantStringCN";
       Ty = IntPtrTy;
       break;
     case LangOptions::CoreFoundationABI::Swift4_2: