#!/bin/bash
#
# Run like:
#  multidelta -level=# ./reduce-ice $FILE
#  levels: 0 0 1 1 2 2 10 10
#

FILE=enblend.ii
CC=g++
CFLAGS="-g"
STRING="internal compiler error.*reference_to_unused"

$CC -pipe -c $CFLAGS $FILE 2>&1 | grep "$STRING"