Determines whether the frame pointer is omitted or kept in leaf functions.
- If you specify option-fomit-frame-pointer(or it is set by default), the default is-momit-leaf-frame-pointer. If you specify option-fno-omit-frame-pointer, the default is-mno-omit-leaf-frame-pointer.
This option determines whether the frame pointer is omitted or kept in leaf functions. It is related to option
-f[no-]omit-frame-pointerand the setting for that option has an effect on this option.
Consider the following option combinations:
Both combinations are the same as specifying
-fomit-frame-pointer. Frame pointers are omitted for