Display the parent-child relationship among OpenMP* tasks.
Menu
Parallel > Spawn Tree
Toolbar
Spawn Tree
Use the task spawn tree to verify that your tasks are spawned in the intended way. In particular, you can detect missing OpenMP* task and taskwait constructs in your program by checking the number of tasks in a branch.
Each internal node in the tree is a task that has spawned other tasks. Tasks that have not spawned other tasks are displayed as leafnodes. This window only displays current tasks and task teams, destroyed tasks and task teams are not displayed.
Pop-up Menu
- Go to Source
Select Go to Source to display the source code that created the current task.
- Go to Disassembly
Select Go to Disassembly to display the assembly code that created the current task.
Note
This window is fully supported for OpenMP* versions 3.0 and higher. For older versions, this window has restricted functionality.