From e4fc78c9e5cf55a10d376f866c95c797b51d6928 Mon Sep 17 00:00:00 2001
From: Markus Schorn <markus.schorn@windriver.com>
Date: Thu, 12 Feb 2009 08:37:45 +0000
Subject: [PATCH] Allow friend declarations to resolve to templates.

---
 .../core/dom/parser/cpp/semantics/CPPSemantics.java   | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/cpp/semantics/CPPSemantics.java b/core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/cpp/semantics/CPPSemantics.java
index 54b2e119688..0c80c898896 100644
--- a/core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/cpp/semantics/CPPSemantics.java
+++ b/core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/cpp/semantics/CPPSemantics.java
@@ -296,6 +296,17 @@ public class CPPSemantics {
 								node instanceof ICPPASTTemplatedTypeTemplateParameter) {
 							ok= true; // can be argument or default-value for template template parameter
 							break;
+						} else if (node instanceof IASTElaboratedTypeSpecifier) {
+							IASTNode parent= node.getParent();
+							if (parent instanceof IASTSimpleDeclaration) {
+								IASTDeclSpecifier declspec = ((IASTSimpleDeclaration) parent).getDeclSpecifier();
+								if (declspec instanceof ICPPASTDeclSpecifier) {
+									if (((ICPPASTDeclSpecifier) declspec).isFriend()) {
+										ok= true;  // a friend class template declarations uses resolution.
+										break;
+									}
+								}
+							}
 						}
 						node= node.getParent();
 					}