From a1bc45548b2790a61818ccced9f4a11ad5624225 Mon Sep 17 00:00:00 2001
From: Alex Lin <alexander.s.lin@nasa.gov>
Date: Fri, 10 Mar 2017 09:36:58 -0600
Subject: [PATCH] tool for detecting mismatch between friend init_attr and
 containing class #371

Added a check and warning message in ICG that warns you if a friend function
starts with "init_attr" but does not match the current class name.
---
 trick_source/codegen/Interface_Code_Gen/ClassVisitor.cpp | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/trick_source/codegen/Interface_Code_Gen/ClassVisitor.cpp b/trick_source/codegen/Interface_Code_Gen/ClassVisitor.cpp
index 3bd544ee..8fd78dc4 100644
--- a/trick_source/codegen/Interface_Code_Gen/ClassVisitor.cpp
+++ b/trick_source/codegen/Interface_Code_Gen/ClassVisitor.cpp
@@ -310,6 +310,11 @@ bool CXXRecordVisitor::VisitFriendDecl( clang::FriendDecl *fd ) {
             if ( ! friend_str.find(init_func) ) {
                 //std::cout << "        found a friend!" << std::endl ;
                 cval.setHasInitAttrFriend(true) ;
+            } else if ( ! friend_str.find("init_attr") ) {
+                std::cerr << bold(color(WARNING,"Warning")) << "    " << cval.getFileName() << ":" <<
+                 ci.getSourceManager().getSpellingLineNumber(fd->getSourceRange().getBegin()) << ":" << std::endl ;
+                std::cerr << "           friend " << friend_str << " does not match expected name " <<
+                  init_func << std::endl ;
             }
         }
     }