| GCC Middle and Back End API Reference
    | 
#include <function.h>

| Data Fields | |
| HOST_WIDE_INT | static_stack_size | 
| HOST_WIDE_INT | dynamic_stack_size | 
| poly_int64 | pushed_stack_size | 
| unsigned int | has_unbounded_dynamic_stack_size: 1 | 
| vec< callinfo_callee, va_gc > * | callees | 
| vec< callinfo_dalloc, va_gc > * | dallocs | 
| vec<callinfo_callee, va_gc>* stack_usage::callees | 
| vec<callinfo_dalloc, va_gc>* stack_usage::dallocs | 
| HOST_WIDE_INT stack_usage::dynamic_stack_size | 
| unsigned int stack_usage::has_unbounded_dynamic_stack_size | 
| poly_int64 stack_usage::pushed_stack_size | 
| HOST_WIDE_INT stack_usage::static_stack_size |