From 6991bc5a45b6d334a19e1ba995c8aea16553973b Mon Sep 17 00:00:00 2001 From: Fariborz Jahanian Date: Sat, 10 Mar 2012 17:45:38 +0000 Subject: [PATCH] objc modern rewriter: Define __OBJC2__ in written file. // rdar://11024543 git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@152496 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/Rewrite/RewriteModernObjC.cpp | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/lib/Rewrite/RewriteModernObjC.cpp b/lib/Rewrite/RewriteModernObjC.cpp index 3099499805..87d49fd08f 100644 --- a/lib/Rewrite/RewriteModernObjC.cpp +++ b/lib/Rewrite/RewriteModernObjC.cpp @@ -5146,6 +5146,10 @@ void RewriteModernObjC::HandleTranslationUnit(ASTContext &C) { void RewriteModernObjC::Initialize(ASTContext &context) { InitializeCommon(context); + Preamble += "#ifndef __OBJC2__\n"; + Preamble += "#define __OBJC2__\n"; + Preamble += "#endif\n"; + // declaring objc_selector outside the parameter list removes a silly // scope related warning... if (IsHeader) -- 2.40.0