[PATCH] D71084: Set a source location for Objective-C accessor stubs

[Adrian Prantl via Phabricator via cfe-commits]

This revision was automatically updated to reflect the committed changes.
Closed by commit rGa1a9aa17b4db: Set a source location for Objective-C accessor stubs even when there is no… (authored by aprantl).
Herald added a project: clang.

Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D71084/new/

https://reviews.llvm.org/D71084

Files:
  clang/lib/Sema/SemaObjCProperty.cpp
  clang/test/SemaObjC/default-synthesize-sourceloc.m


Index: clang/test/SemaObjC/default-synthesize-sourceloc.m
===================================================================
--- /dev/null
+++ clang/test/SemaObjC/default-synthesize-sourceloc.m
@@ -0,0 +1,23 @@
+// RUN: %clang_cc1 -ast-dump %s | FileCheck %s
+
+// Test that accessor stubs for default-synthesized ObjC accessors
+// have a valid source location.
+
+__attribute__((objc_root_class))
+ at interface NSObject
++ (id)alloc;
+ at end
+
+ at interface NSString : NSObject
+ at end
+
+ at interface MyData : NSObject
+struct Data {
+    NSString *name;
+};
+ at property struct Data data;
+ at end
+// CHECK: ObjCImplementationDecl {{.*}}line:[[@LINE+2]]{{.*}} MyData
+// CHECK: ObjCMethodDecl {{.*}}col:23 implicit - setData: 'void'
+ at implementation MyData
+ at end
Index: clang/lib/Sema/SemaObjCProperty.cpp
===================================================================
--- clang/lib/Sema/SemaObjCProperty.cpp
+++ clang/lib/Sema/SemaObjCProperty.cpp
@@ -1058,11 +1058,13 @@
                           SourceLocation PropertyLoc) {
   ObjCMethodDecl *Decl = AccessorDecl;
   ObjCMethodDecl *ImplDecl = ObjCMethodDecl::Create(
-      Context, AtLoc, PropertyLoc, Decl->getSelector(), Decl->getReturnType(),
+      Context, AtLoc.isValid() ? AtLoc : Decl->getBeginLoc(),
+      PropertyLoc.isValid() ? PropertyLoc : Decl->getEndLoc(),
+      Decl->getSelector(), Decl->getReturnType(),
       Decl->getReturnTypeSourceInfo(), Impl, Decl->isInstanceMethod(),
-      Decl->isVariadic(), Decl->isPropertyAccessor(), /* isSynthesized*/ true,
-      Decl->isImplicit(), Decl->isDefined(), Decl->getImplementationControl(),
-      Decl->hasRelatedResultType());
+      Decl->isVariadic(), Decl->isPropertyAccessor(),
+      /* isSynthesized*/ true, Decl->isImplicit(), Decl->isDefined(),
+      Decl->getImplementationControl(), Decl->hasRelatedResultType());
   ImplDecl->getMethodFamily();
   if (Decl->hasAttrs())
     ImplDecl->setAttrs(Decl->getAttrs());


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