contrib/reghunt/bin/gcc-test-ice-on-invalid-code

   1 #! /bin/sh
   2
   3 # Test an "ice-on-invalid-code" GCC bug, using environment variables set
   4 # in several reghunt scripts and configuration files.
   5 #
   6 # Copyright (C) 2007 Free Software Foundation.
   7 #
   8 # This file is free software; you can redistribute it and/or modify
   9 # it under the terms of the GNU General Public License as published by
  10 # the Free Software Foundation; either version 3 of the License, or
  11 # (at your option) any later version.
  12 #
  13 # This program is distributed in the hope that it will be useful,
  14 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  15 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16 # GNU General Public License for more details.
  17 #
  18 # For a copy of the GNU General Public License, write the the
  19 # Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
  20 # Boston, MA 02111-1301, USA.
  21
  22 ID=$1
  23
  24 LOGID=`printf "%04d" ${ID}`
  25 LOG=${BUGID}.${LOGID}.out
  26 MSGID="bug ${BUGID}, id ${ID}"
  27
  28 $REG_TEST_COMPILER $REG_OPTS $REG_TESTCASE > ${LOG} 2>&1
  29
  30 if [ $? -eq 0 ]; then
  31     echo "`date`  unexpected failure: compilation succeeded for ${MSGID}"
  32     exit $REG_ERROR
  33 fi
  34
  35 grep -q 'No such file or directory' ${LOG}
  36 if [ $? -eq 0 ]; then
  37     echo "`date`    unexpected failure: missing file for ${MSGID}"
  38     exit $REG_ERROR
  39 fi
  40
  41 grep -q 'internal compiler error' ${LOG}
  42 if [ $? -eq 0 ]; then
  43     echo "`date`  internal compiler error for ${MSGID}"
  44     exit $REG_FAIL
  45 fi
  46
  47 grep -q 'error' ${LOG}
  48 if [ $? -ne 0 ]; then
  49     echo "`date`    unexpected failure: no error message for ${MSGID}"
  50     exit $REG_ERROR
  51 fi
  52
  53 echo "`date`  compilation failed for ${MSGID}"
  54 exit $REG_PASS