[PATCH] D85124: [Concepts] Include the found concept decl when dumping the ConceptSpecializationExpr

[Haojian Wu via Phabricator via cfe-commits]

hokein created this revision.
hokein added a reviewer: nridge.
Herald added a project: clang.
hokein requested review of this revision.

Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D85124

Files:
  clang/include/clang/AST/TextNodeDumper.h
  clang/lib/AST/TextNodeDumper.cpp
  clang/test/AST/ast-dump-concepts.cpp


Index: clang/test/AST/ast-dump-concepts.cpp
===================================================================
--- clang/test/AST/ast-dump-concepts.cpp
+++ clang/test/AST/ast-dump-concepts.cpp
@@ -15,7 +15,7 @@
 template <typename T>
 struct Foo {
   // CHECK:      TemplateTypeParmDecl {{.*}} referenced Concept {{.*}} 'binary_concept'
-  // CHECK-NEXT: |-ConceptSpecializationExpr {{.*}} <col:13, col:31> 'bool'
+  // CHECK-NEXT: |-ConceptSpecializationExpr {{.*}} <col:13, col:31> 'bool' Concept {{.*}}
   // CHECK-NEXT: `-TemplateArgument {{.*}} type 'int'
   template <binary_concept<int> R>
   Foo(R);
Index: clang/lib/AST/TextNodeDumper.cpp
===================================================================
--- clang/lib/AST/TextNodeDumper.cpp
+++ clang/lib/AST/TextNodeDumper.cpp
@@ -1340,6 +1340,12 @@
   }
 }
 
+void TextNodeDumper::VisitConceptSpecializationExpr(
+    const ConceptSpecializationExpr *Node) {
+  OS << " ";
+  dumpBareDeclRef(Node->getFoundDecl());
+}
+
 void TextNodeDumper::VisitRValueReferenceType(const ReferenceType *T) {
   if (T->isSpelledAsLValue())
     OS << " written as lvalue reference";
Index: clang/include/clang/AST/TextNodeDumper.h
===================================================================
--- clang/include/clang/AST/TextNodeDumper.h
+++ clang/include/clang/AST/TextNodeDumper.h
@@ -295,6 +295,7 @@
   void VisitObjCIvarRefExpr(const ObjCIvarRefExpr *Node);
   void VisitObjCBoolLiteralExpr(const ObjCBoolLiteralExpr *Node);
   void VisitOMPIteratorExpr(const OMPIteratorExpr *Node);
+  void VisitConceptSpecializationExpr(const ConceptSpecializationExpr *Node);
 
   void VisitRValueReferenceType(const ReferenceType *T);
   void VisitArrayType(const ArrayType *T);


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