GCC Middle and Back End API Reference
reg_set_data Struct Reference

#include <sched-int.h>

Collaboration diagram for reg_set_data:

Data Fields

int regno
rtx insn
struct reg_set_datanext_insn_set

Detailed Description

   The following structure describes used sets of registers by insns.
   Registers are pseudos whose pressure class is not NO_REGS or hard
   registers available for allocations.  

Field Documentation

rtx reg_set_data::insn
     Insn setting the regno.  

Referenced by ready_lastpos().

struct reg_set_data* reg_set_data::next_insn_set
     List of elements with the same insn.  
int reg_set_data::regno
     Regno used in the insn.  

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