#include <df.h>

Collaboration diagram for df_mw_hardreg:

[legend]

Data Fields
df_mw_hardreg *	next

rtx	mw_reg

enum df_ref_type	type: 16

int	flags: 16

unsigned int	start_regno

unsigned int	end_regno

unsigned int	mw_order

Detailed Description

The set of multiword hardregs used as operands to this
instruction. These are factored into individual uses and defs but
the aggregate is still needed to service the REG_DEAD and
REG_UNUSED notes.

Field Documentation

◆ end_regno

unsigned int df_mw_hardreg::end_regno

Referenced by df_mw_compare(), df_mw_equal_p(), df_mws_dump(), df_ref_record(), df_set_dead_notes_for_mw(), and df_set_unused_notes_for_mw().

◆ flags

int df_mw_hardreg::flags

Referenced by df_mw_compare(), df_mw_equal_p(), df_mw_hardreg_chain_delete_eq_uses(), df_ref_record(), df_whole_mw_reg_dead_p(), and df_whole_mw_reg_unused_p().

◆ mw_order

unsigned int df_mw_hardreg::mw_order

Referenced by df_mw_compare(), and df_ref_record().

◆ mw_reg

rtx df_mw_hardreg::mw_reg

Referenced by df_mw_equal_p(), df_ref_record(), df_set_dead_notes_for_mw(), df_set_unused_notes_for_mw(), df_whole_mw_reg_dead_p(), and df_whole_mw_reg_unused_p().

◆ next

df_mw_hardreg* df_mw_hardreg::next

◆ start_regno

unsigned int df_mw_hardreg::start_regno

Referenced by df_mw_compare(), df_mw_equal_p(), df_mws_dump(), df_note_bb_compute(), df_ref_record(), df_set_dead_notes_for_mw(), df_set_unused_notes_for_mw(), df_whole_mw_reg_dead_p(), and df_whole_mw_reg_unused_p().

◆ type

enum df_ref_type df_mw_hardreg::type

Referenced by df_mw_compare(), df_mw_equal_p(), and df_ref_record().

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

df.h

Data Fields