From: Chris Lattner <sabre@nondot.org>
Date: Tue, 9 Oct 2007 22:58:09 +0000 (+0000)
Subject: Add a dummy for the id typedef.  Steve, plz fill this in. :)
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=f1af947276efe378dbf1f6b0ec24cb46802a124a;p=clang

Add a dummy for the id typedef.  Steve, plz fill this in. :)


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@42819 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/Lex/Preprocessor.cpp b/Lex/Preprocessor.cpp
index ba96fad92c..7deea40548 100644
--- a/Lex/Preprocessor.cpp
+++ b/Lex/Preprocessor.cpp
@@ -369,6 +369,13 @@ static void InitializePredefinedMacros(Preprocessor &PP,
     DefineBuiltinMacro(Buf, "__OBJC__=1");
   if (PP.getLangOptions().ObjC2)
     DefineBuiltinMacro(Buf, "__OBJC2__=1");
+
+  if (PP.getLangOptions().ObjC1) {
+    // FIXME: make this the right thing.
+    const char *IDTypedef = "/*typedef int id;*/\n";
+    Buf.insert(Buf.end(), IDTypedef, IDTypedef+strlen(IDTypedef));
+  }
+
   
   // Get the target #defines.
   PP.getTargetInfo().getTargetDefines(Buf);