Fortran 2003 only had:
R844 exit-stmt is EXIT [ do-construct-name ]
while Fortran 2008 (FDIS) has:
R850 exit-stmt is EXIT [ construct-name ]
While with "EXIT" one only exits the innermost construct, F2008 also allows to
exit other constructs; looking at 8.1 one finds the following constructs:
- ASSOCIATE
- BLOCK
- CRITICAL
- DO
- IF
- SELECT CASE
- SELECT TYPE
of which in CRITICAL and DO CONCURRENT it is invalid to jump to their construct
label (or outside the construct) cf. C845. This is already checked for
CRITICAL.
--
Summary: [F2008] EXIT: Jump to end of construct
Product: gcc
Version: 4.6.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: fortran
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: burnus at gcc dot gnu dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44602
