Merge pull request swiftlang#78712 from compnerd/violated-by-the-odr

Basic: fix a small corner case for ODR violations

Author: compnerd

include/swift/Basic/LLVM.h

@@ -34,10 +34,10 @@
 
 // Don't pre-declare certain LLVM types in the runtime, which must
 // not put things in namespace llvm for ODR reasons.
-#if !defined(swiftCore_EXPORTS)
-#define SWIFT_LLVM_ODR_SAFE 1
-#else
+#if defined(SWIFT_RUNTIME)
 #define SWIFT_LLVM_ODR_SAFE 0
+#else
+#define SWIFT_LLVM_ODR_SAFE 1
 #endif
 
 // Forward declarations.

include/swift/RemoteInspection/ReflectionContext.h

@@ -1983,7 +1983,7 @@ class ReflectionContext
     std::set<std::pair<const TypeRef *, const MetadataSource *>> Done;
     GenericArgumentMap Subs;
 
-    ArrayRef<const TypeRef *> CaptureTypes = Info.CaptureTypes;
+    llvm::ArrayRef<const TypeRef *> CaptureTypes = Info.CaptureTypes;
 
     // Closure context element layout depends on the layout of the
     // captured types, but captured types might depend on element