Make diagnostic printing more deterministic when running tests.

llvm-svn: 70809
2009-05-03 23:14:36 +00:00 · 2009-05-03 23:14:36 +00:00 · ea6dff3744
parent b5bd4eaa10
commit ea6dff3744
1 changed files with 3 additions and 0 deletions
--- a/clang/test/TestRunner.sh
+++ b/clang/test/TestRunner.sh
@ -18,6 +18,9 @@ TESTNAME=$1
 SUBST=$1
 FILEDIR=`dirname $TESTNAME`

+# Make diagnostic printing more determinstic.
+export COLUMNS=999
+
 OUTPUT=Output/$1.out

 # create the output directory if it does not already exist