From: Chris Lattner <sabre@nondot.org>
Date: Wed, 15 Apr 2009 07:05:12 +0000 (+0000)
Subject: add another sanity check for -Werror=xx
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=3fbbfcfea8279ed1d965d0950018ddc2d92f80a3;p=clang

add another sanity check for -Werror=xx


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@69157 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/test/Misc/diag-mapping.c b/test/Misc/diag-mapping.c
index 73a36ee3ca..dc07e0d092 100644
--- a/test/Misc/diag-mapping.c
+++ b/test/Misc/diag-mapping.c
@@ -9,6 +9,9 @@
 // -Werror can map this one warning to error.
 // RUN: clang-cc %s -Werror=extra-tokens 2>&1 | grep "error:" &&
 
+// Mapping unrelated diags to errors doesn't affect this one.
+// RUN: clang-cc %s -Werror=trigraphs 2>&1 | grep "warning:" &&
+
 // This should stay a warning with -pedantic.
 // RUN: clang-cc %s -pedantic 2>&1 | grep "warning:" &&