Instruments shows the child view controller being deallocated improperly after 
a tab switch.
Unfortunately it's either run the debugger or run Instruments, but not both.
So it doesn't help narrow down to when the release happens, exactly.

Instruments has an Allocations list that shows caller and stack trace for 
allocation of each object, but nothing
for release or deallocation. 

If Apple views this list- adding release/dealloc info in 
Instruments-Allocations would by extremely useful. 
As would allowing - (void) release ( [super release]; } in code, so a 
breakpoint can go there. 
dealloc is too late to be useful.

Casey McDermott
Turtle Creek Software


     On Wednesday, May 22, 2019, 1:23:57 PM EDT, Matt Jacobson 
<matthew_jacob...@apple.com> wrote:  
 
 


On May 22, 2019, at 1:19 PM, Casey McDermott <supp...@turtlesoft.com> wrote:
The Allocations feature in Instruments looks promising. Is there a way to limit 
the display to just one class? Otherwise it is WTMI.


Check out File → Recording Options…
Matt  
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