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      1 #! /bin/sh
      2 
      3 # Test an "ice-on-valid-code" GCC bug that results in a compiler
      4 # segfault, using environment variables set in several reghunt scripts
      5 # and configuration files.
      6 #
      7 # Copyright (C) 2007 Free Software Foundation.
      8 #
      9 # This file is free software; you can redistribute it and/or modify
     10 # it under the terms of the GNU General Public License as published by
     11 # the Free Software Foundation; either version 3 of the License, or
     12 # (at your option) any later version.
     13 #
     14 # This program is distributed in the hope that it will be useful,
     15 # but WITHOUT ANY WARRANTY; without even the implied warranty of
     16 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
     17 # GNU General Public License for more details.
     18 #
     19 # For a copy of the GNU General Public License, write the the
     20 # Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
     21 # Boston, MA 02111-1301, USA.
     22 
     23 ID=$1
     24 
     25 LOGID=`printf "%04d" ${ID}`
     26 LOG=${BUGID}.${LOGID}.out
     27 MSGID="bug ${BUGID}, id ${ID}"
     28 
     29 $REG_TEST_COMPILER $REG_OPTS $REG_TESTCASE > ${LOG} 2>&1
     30 
     31 if [ $? -eq 0 ]; then
     32     echo "`date`  test compiled successfully for ${MSGID}"
     33     exit $REG_PASS
     34 fi
     35 
     36 grep -q 'No such file or directory' ${LOG}
     37 if [ $? -eq 0 ]; then
     38     echo "`date`    unexpected failure: missing file for ${MSGID}"
     39     exit $REG_ERROR
     40 fi
     41 
     42 grep -q 'egmentation fault' ${LOG}
     43 if [ $? -ne 0 ]; then
     44     echo "`date`    unexpected failure: no segfault message for ${MSGID}"
     45     exit $REG_ERROR
     46 fi
     47 
     48 echo "`date`  compilation failed for ${MSGID}"
     49 exit $REG_FAIL
     50