From: NAKAMURA Takumi <geek4civic@gmail.com>
Date: Tue, 5 Feb 2013 07:37:07 +0000 (+0000)
Subject: TextDiagnostic.cpp: Suppress a warning to use ptrdiff_t on i686-clang. [-Wsign-compare]
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=77163bc392be75795d58b1f6177a0a4626a57dcb;p=clang

TextDiagnostic.cpp: Suppress a warning to use ptrdiff_t on i686-clang. [-Wsign-compare]

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@174353 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Frontend/TextDiagnostic.cpp b/lib/Frontend/TextDiagnostic.cpp
index 4fdc254b7e..28c2a39796 100644
--- a/lib/Frontend/TextDiagnostic.cpp
+++ b/lib/Frontend/TextDiagnostic.cpp
@@ -1098,7 +1098,7 @@ void TextDiagnostic::emitSnippetAndCaret(
   unsigned ColNo = SM.getColumnNumber(FID, FileOffset);
   
   // Arbitrarily stop showing snippets when the line is too long.
-  static const unsigned MaxLineLengthToPrint = 4096;
+  static const ptrdiff_t MaxLineLengthToPrint = 4096;
   if (ColNo > MaxLineLengthToPrint)
     return;