From: Steve Naroff <snaroff@apple.com>
Date: Tue, 5 Jan 2010 17:33:23 +0000 (+0000)
Subject: Fix <rdar://problem/7490212> clang rewriter: return of the mixed line endings, which is
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=d57d7c090468712dca447af901eac377711394e5;p=clang

Fix <rdar://problem/7490212> clang rewriter: return of the mixed line endings, which is
related to <rdar://problem/6596843> clang ObjC rewriter: Line endings still mixed in rewrite output

This fix was dropped when I integrated the 'objective-rewrite' branch.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@92737 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Frontend/FrontendActions.cpp b/lib/Frontend/FrontendActions.cpp
index 4c647fda2b..0baba3f467 100644
--- a/lib/Frontend/FrontendActions.cpp
+++ b/lib/Frontend/FrontendActions.cpp
@@ -280,7 +280,9 @@ void PrintParseAction::ExecuteAction() {
 
 void PrintPreprocessedAction::ExecuteAction() {
   CompilerInstance &CI = getCompilerInstance();
-  llvm::raw_ostream *OS = CI.createDefaultOutputFile(false, getCurrentFile());
+  // Output file needs to be set to 'Binary', to avoid converting Unix style
+  // line feeds (<LF>) to Microsoft style line feeds (<CR><LF>).
+  llvm::raw_ostream *OS = CI.createDefaultOutputFile(true, getCurrentFile());
   if (!OS) return;
 
   DoPrintPreprocessedInput(CI.getPreprocessor(), OS,