This test requires UTF-8 output to print the UT-8 characters.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@247410 91177308-0d34-0410-b5e6-96231b3b80d8

test/Frontend/source-col-map.c

@@ -1,4 +1,5 @@
 // RUN: not %clang_cc1 -fsyntax-only -fmessage-length 75 -o /dev/null -x c < %s 2>&1 | FileCheck %s -strict-whitespace
+// REQUIRES: utf8-capable-terminal
 
 // Test case for the text diagnostics source column conversion crash.