No Tasks in Parallel Site
Occurs when a parallel site was executed
but no task annotations were executed in the dynamic extent of the active
parallel site.
ID
| Code Location
| Description
|
|---|---|---|
1
| Parallel site
| Represents the location and associated call
stack of the parallel site. No task annotations were executed in the dynamic
extent of the active parallel site.
|
Example
int global; void main() { ANNOTATE_SITE_BEGIN(reuse_site); // Parallel site assert(global == 111); global = 222; ANNOTATE_SITE_END(); }
In this example, the site begin and site end
annotations are present, but the execution paths within the parallel site do
not execute any task annotations.
Some Possible Correction Strategies
Check the execution paths within the parallel site and
add task annotations to mark at least one task.