GCC Middle and Back End API Reference
inline_param_summary Struct Reference

#include <ipa-inline.h>

Data Fields

int change_prob

Detailed Description

   Information kept about parameter of call site.  

Field Documentation

int inline_param_summary::change_prob
     REG_BR_PROB_BASE based probability that parameter will change in between
     two invocation of the calls.
     I.e. loop invariant parameters
     REG_BR_PROB_BASE/estimated_iterations and regular
     parameters REG_BR_PROB_BASE.

     Value 0 is reserved for compile time invariants. 

The documentation for this struct was generated from the following file: