if egrep -n'^\s*((Existing\s+|Program\s+)Instance|Arguments|Remove|Hint\s+(Extern|Constructors|Resolve|Immediate|Mode|Opaque|Transparent|Unfold)|(Open|Close)\s+Scope|Opaque|Transparent)\b'"$FILE";then
if egrep -n'^\s*((Existing\s+|Program\s+|Declare\s+|)Instance|Arguments|Remove|Hint\s+(Extern|Constructors|Resolve|Immediate|Mode|Opaque|Transparent|Unfold)|(Open|Close)\s+Scope|Opaque|Transparent)\b'"$FILE";then
echo"ERROR: $FILE contains 'Instance'/'Arguments'/'Hint' or another side-effect without locality (see above)."
echo"ERROR: $FILE contains 'Instance'/'Arguments'/'Hint' or another side-effect without locality (see above)."
echo"Please add 'Global' or 'Local' as appropriate."
echo"Please add 'Global' or 'Local' as appropriate."