* dg-extract-results.sh: Don't use tail -n.

From-SVN: r155655
This commit is contained in:
Rainer Orth 2010-01-05 18:29:48 +00:00 committed by Rainer Orth
parent 6a4d4e8a85
commit 5392f6be70
2 changed files with 6 additions and 2 deletions

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@ -1,3 +1,7 @@
2010-01-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
* dg-extract-results.sh: Don't use tail -n.
2009-10-03 H.J. Lu <hongjiu.lu@intel.com>
Richard Guenther <rguenther@suse.de>

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@ -6,7 +6,7 @@
# The resulting file can be used with test result comparison scripts for
# results from tests that were run in parallel. See usage() below.
# Copyright (C) 2008, 2009 Free Software Foundation
# Copyright (C) 2008, 2009, 2010 Free Software Foundation
# Contributed by Janis Johnson <janis187@us.ibm.com>
#
# This file is part of GCC.
@ -418,6 +418,6 @@ cat ${TMP}/var-* | $AWK -f $TOTAL_AWK
# This is ugly, but if there's version output from the compiler under test
# at the end of the file, we want it. The other thing that might be there
# is the final summary counts.
tail -n 2 $FIRST_SUM | grep -q '^#' || tail -n 2 $FIRST_SUM
tail -2 $FIRST_SUM | grep -q '^#' || tail -2 $FIRST_SUM
exit 0