genopinit.c File Reference

Data Structures
struct	optab_def_d
struct	pattern_d

Typedefs
typedef enum optab_tag	optab
typedef struct optab_def_d	optab_def
typedef struct pattern_d	pattern

Enumerations
enum	optab_tag { unknown_optab, NUM_OPTABS }

Functions
static bool	match_pattern ()
static void	gen_insn ()
static int	pattern_cmp ()
static int	optab_kind_cmp ()
static int	optab_rcode_cmp ()
static bool	handle_arg ()
static FILE *	open_outfile ()
int	main ()

Variables
static const char *const	rtx_upname []
static optab_def	optabs []
static vec< pattern >	patterns
static const char *	header_file_name = "init-opinit.h"
static const char *	source_file_name = "init-opinit.c"

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Typedef Documentation

typedef enum optab_tag optab

typedef struct optab_def_d optab_def

typedef struct pattern_d pattern

Vector in which to collect insns that match.   

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Enumeration Type Documentation

enum optab_tag

Enumerator:

unknown_optab
NUM_OPTABS

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Function Documentation

static void gen_insn ( )

static

References pattern_d::m1, pattern_d::m2, match_pattern(), pattern_d::name, optab_def_d::op, pattern_d::op, and pattern_d::sort_num.

Referenced by main().

static bool handle_arg ( )

static

References header_file_name, and source_file_name.

Referenced by main().

int main

(

)

References fatal(), gen_insn(), handle_arg(), header_file_name, init_rtx_reader_args_cb(), insn_code_number, line_no, pattern_d::name, NUM_OPTABS, optab_def_d::op, open_outfile(), optab_kind_cmp(), optab_rcode_cmp(), pattern_cmp(), progname, optab_def_d::rcode, read_md_rtx(), rtx_upname, pattern_d::sort_num, and source_file_name.

static bool match_pattern ( )

static

References pattern_d::m1, pattern_d::m2, and strlen().

Referenced by gen_insn().

static FILE* open_outfile ( )

static

References errno, and fatal().

Referenced by main().

static int optab_kind_cmp ( )

static

References optab_def_d::kind, and optab_def_d::op.

Referenced by main().

static int optab_rcode_cmp ( )

static

References optab_def_d::rcode.

Referenced by main().

static int pattern_cmp ( )

static

References pattern_d::sort_num.

Referenced by main().

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Variable Documentation

const char* header_file_name = "init-opinit.h"

static

Referenced by handle_arg(), and main().

optab_def optabs[]

static

Initial value:

 {
  { "unknown_optab", NULL, NS, ZS, NS, unknown_optab, UNKNOWN, UNKNOWN, 0 },
#include "optabs.def"
}

vec<pattern> patterns

static

Referenced by process_decls().

const char* const rtx_upname[]

static

Initial value:

 {
#include "rtl.def"
}

Referenced by main().

const char* source_file_name = "init-opinit.c"

static

Referenced by handle_arg(), and main().