[PATCH] D49066: [libclang] Add support for ObjCTypeParam

[Michael Wu via Phabricator via cfe-commits]

michaelwu created this revision.

This patch adds support to the libclang API for identifying ObjCTypeParams in CXTypes.

This patch depends on https://reviews.llvm.org/D49063 since both patches add new values to CXTypeKind.


Repository:
  rC Clang

https://reviews.llvm.org/D49066

Files:
  include/clang-c/Index.h
  test/Index/print-type.m
  tools/libclang/CXType.cpp


Index: tools/libclang/CXType.cpp
===================================================================
--- tools/libclang/CXType.cpp
+++ tools/libclang/CXType.cpp
@@ -100,6 +100,7 @@
     TKCASE(ObjCInterface);
     TKCASE(ObjCObject);
     TKCASE(ObjCObjectPointer);
+    TKCASE(ObjCTypeParam);
     TKCASE(FunctionNoProto);
     TKCASE(FunctionProto);
     TKCASE(ConstantArray);
@@ -578,6 +579,7 @@
     TKIND(ObjCInterface);
     TKIND(ObjCObject);
     TKIND(ObjCObjectPointer);
+    TKIND(ObjCTypeParam);
     TKIND(FunctionNoProto);
     TKIND(FunctionProto);
     TKIND(ConstantArray);
Index: test/Index/print-type.m
===================================================================
--- test/Index/print-type.m
+++ test/Index/print-type.m
@@ -7,6 +7,10 @@
 @property (class) int classProp;
 @end
 
+ at interface Bar<SomeType> : Foo
+-(SomeType)generic;
+ at end
+
 // RUN: c-index-test -test-print-type %s | FileCheck %s
 // CHECK: ObjCPropertyDecl=x:2:25 [readonly,] [type=id] [typekind=ObjCId] [canonicaltype=id] [canonicaltypekind=ObjCObjectPointer] [isPOD=1]
 // CHECK: ObjCInstanceMethodDecl=mymethod:3:8 [type=] [typekind=Invalid] [resulttype=int] [resulttypekind=Int] [isPOD=0]
@@ -17,3 +21,4 @@
 // CHECK: ParmDecl=j:5:49 (Definition) [Out,] [type=short *] [typekind=Pointer] [isPOD=1] [pointeetype=short] [pointeekind=Short]
 // CHECK: ParmDecl=p:6:36 (Definition) [type=__kindof Foo *] [typekind=ObjCObjectPointer] [canonicaltype=__kindof Foo *] [canonicaltypekind=ObjCObjectPointer] [basetype=Foo] [basekind=ObjCInterface] [isPOD=1] [pointeetype=Foo] [pointeekind=ObjCInterface]
 // CHECK: ObjCPropertyDecl=classProp:7:23 [class,] [type=int] [typekind=Int] [isPOD=1]
+// CHECK: ObjCInstanceMethodDecl=generic:11:12 [type=] [typekind=Invalid] [resulttype=SomeType] [resulttypekind=ObjCTypeParam] [isPOD=0]
Index: include/clang-c/Index.h
===================================================================
--- include/clang-c/Index.h
+++ include/clang-c/Index.h
@@ -3268,7 +3268,8 @@
   CXType_OCLQueue = 159,
   CXType_OCLReserveID = 160,
 
-  CXType_ObjCObject = 161
+  CXType_ObjCObject = 161,
+  CXType_ObjCTypeParam = 162
 };
 
 /**


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