uninit_analysis::func_t Struct Reference

#include <gimple-predicate-analysis.h>

Inheritance diagram for uninit_analysis::func_t:

Public Types
typedef unsigned	phi_arg_set_t

Public Member Functions
virtual phi_arg_set_t	phi_arg_set (gphi *)

Static Public Attributes
static constexpr unsigned	max_phi_args

Member Typedef Documentation

phi_arg_set_t

unsigned uninit_analysis::func_t::phi_arg_set_t

Member Function Documentation

phi_arg_set()

unsigned uninit_analysis::func_t::phi_arg_set ( gphi * phi )

virtual

Return a bitset of all PHI arguments or zero if there are too many.   

Reimplemented in uninit_undef_val_t.

References gimple_phi_num_args(), and max_phi_args.

Referenced by uninit_analysis::collect_phi_def_edges(), and uninit_analysis::prune_phi_opnds().

Field Documentation

max_phi_args

unsigned uninit_analysis::func_t::max_phi_args

staticconstexpr

Initial value:

=
      sizeof (phi_arg_set_t) * CHAR_BIT

Referenced by compute_uninit_opnds_pos(), find_uninit_use(), phi_arg_set(), and uninit_analysis::prune_phi_opnds().

---

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

• gimple-predicate-analysis.h
• gimple-predicate-analysis.cc