Pushes a new function name and line number onto the PETSc default stack that tracks where the running program is currently in the source code and verifies the memory is not corrupted.


#include <petscsys.h>
void PetscStackPush(char *funct)

Not Collective

Input Parameter#

  • funct - the function name


In debug mode PETSc maintains a stack of the current function calls that can be used to help to quickly see where a problem has occurred, for example, when a signal is received. It is recommended to use the debugger if extensive information is needed to help debug the problem.

The default stack is a global variable called petscstack.

See Also#

PetscAttachDebugger(), PetscStackCopy(), PetscStackView(), PetscStackPopNoCheck(), PetscCall(), PetscFunctionBegin(), PetscFunctionReturn(), PetscFunctionBeginHot(), PetscFunctionBeginUser(), PetscStackPushNoCheck(), PetscStackPop





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