Merge pull request swiftlang#1614 from compnerd/llp64

compnerd · web-flow · commit f0135163775f · 2018-06-27T08:37:12.000-07:00
closure: make `Block_descriptor_1` conform to the ABI
diff --git a/closure/Block_private.h b/closure/Block_private.h
@@ -38,8 +38,8 @@ enum {
 
 #define BLOCK_DESCRIPTOR_1 1
 struct Block_descriptor_1 {
-    uintptr_t reserved;
-    uintptr_t size;
+    unsigned long int reserved;
+    unsigned long int size;
 };
 
 #define BLOCK_DESCRIPTOR_2 1
