Visible to Intel only — GUID: GUID-9C6D11A8-7F3E-4763-A100-68438EF59002
Visible to Intel only — GUID: GUID-9C6D11A8-7F3E-4763-A100-68438EF59002
Missing Allocation
Occurs when an invalid pointer is passed to a deallocation function. The invalid address may point to a previously released heap block.
ID |
Code Location |
Description |
---|---|---|
1 |
Deallocation site |
If present, represents the location and associated call stack from which the memory block referenced by the address was previously deallocated. The previous deallocation makes all subsequent deallocation attempts invalid. |
2 |
Invalid deallocation site |
Represents the location and associated call stack attempting the deallocation. |
char* pStr = (char*) malloc(20); free(pStr); free(pStr);
integer, target :: b(100) integer, pointer :: pmiddle pmiddle => b(4) DEALLOCATE( pmiddle )
If |
Do This |
---|---|
A double deallocation occurs. |
Remove the extraneous deallocation. |
An invalid deallocation occurs. |
Fix the pointer value passed to the deallocator. |