Merge remote-tracking branch 'origin/main' into serialize-hidden-type-layout

lib/Serialization/ModuleFormat.h

@@ -58,7 +58,7 @@ const uint16_t SWIFTMODULE_VERSION_MAJOR = 0;
 /// describe what change you made. The content of this comment isn't important;
 /// it just ensures a conflict if two people change the module format.
 /// Don't worry about adhering to the 80-column limit for this line.
-const uint16_t SWIFTMODULE_VERSION_MINOR = 1002; // Hidden type layout block
+const uint16_t SWIFTMODULE_VERSION_MINOR = 1003; // Hidden type layout block
 
 /// A standard hash seed used for all string hashes in a serialized module.
 ///
@@ -2596,6 +2596,12 @@ namespace decls_block {
   >;
 #include "swift/AST/DeclAttr.def"
 
+  using PreInverseGenericsDeclAttrLayout = BCRecordLayout<
+    PreInverseGenerics_DECL_ATTR,
+    BCFixed<1>, // implicit
+    TypeIDField // except type
+  >;
+
   using DynamicReplacementDeclAttrLayout = BCRecordLayout<
     DynamicReplacement_DECL_ATTR,
     BCFixed<1>, // implicit flag