Missing End Site
Occurs when a site-begin annotation is
executed but the corresponding site-end annotation is not executed before the
thread or application exits.
ID
| Code Location
| Description
|
|---|---|---|
1
| Start site
| Represents the location and the associated call
stack when the parallel site execution began.
|
Example
void main() { ANNOTATE_SITE_BEGIN(site1); // Begin parallel site return; ANNOTATE_SITE_END(); }
This example's execution skips the end-site annotation,
ANNOTATE_SITE_END()
.
Possible Correction Strategies
Always execute an
ANNOTATE_SITE_END()
annotation after executing an
ANNOTATE_SITE_BEGIN(sitename)
annotation. This omission can
be caused by
throw
exceptions,
return
,
break
,
continue
, and
goto
statements or keywords. All control flow paths out of
a site need to use the
ANNOTATE_SITE_END()
annotations.