[PATCH] D59354: [clangd] Print arguments in template specializations

[Kadir Cetinkaya via Phabricator via cfe-commits]

This revision was automatically updated to reflect the committed changes.
Closed by commit rC356541: [clangd] Print arguments in template specializations (authored by kadircet, committed by ).

Changed prior to commit:
  https://reviews.llvm.org/D59354?vs=191460&id=191462#toc

Repository:
  rC Clang

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D59354/new/

https://reviews.llvm.org/D59354

Files:
  lib/AST/TypePrinter.cpp


Index: lib/AST/TypePrinter.cpp
===================================================================
--- lib/AST/TypePrinter.cpp
+++ lib/AST/TypePrinter.cpp
@@ -1632,6 +1632,21 @@
   return A.getArgument();
 }
 
+static void printArgument(const TemplateArgument &A, const PrintingPolicy &PP,
+                          llvm::raw_ostream &OS) {
+  A.print(PP, OS);
+}
+
+static void printArgument(const TemplateArgumentLoc &A,
+                          const PrintingPolicy &PP, llvm::raw_ostream &OS) {
+  const auto &Kind = A.getArgument().getKind();
+  assert(Kind != TemplateArgument::Null &&
+         "TemplateArgumentKind can not be null!");
+  if (Kind == TemplateArgument::ArgKind::Type)
+    return A.getTypeSourceInfo()->getType().print(OS, PP);
+  return A.getArgument().print(PP, OS);
+}
+
 template<typename TA>
 static void printTo(raw_ostream &OS, ArrayRef<TA> Args,
                     const PrintingPolicy &Policy, bool SkipBrackets) {
@@ -1653,7 +1668,7 @@
     } else {
       if (!FirstArg)
         OS << Comma;
-      Argument.print(Policy, ArgOS);
+      printArgument(Arg, Policy, ArgOS);
     }
     StringRef ArgString = ArgOS.str();
 


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