osprey/kg++fe/gnu/graph.c File Reference

#include <config.h>
#include "system.h"
#include "rtl.h"
#include "flags.h"
#include "output.h"
#include "function.h"
#include "hard-reg-set.h"
#include "basic-block.h"
#include "toplev.h"
#include "graph.h"

Include dependency graph for graph.c:

Go to the source code of this file.

Functions/Subroutines
static void start_fct	PARAMS ((FILE *))
static void start_bb	PARAMS ((FILE *, int))
static void node_data	PARAMS ((FILE *, rtx))
static void draw_edge	PARAMS ((FILE *, int, int, int, int))
static void	start_fct (FILE *fp)
static void	start_bb (FILE *fp, int bb)
static void	node_data (FILE *fp, rtx tmp_rtx)
static void	draw_edge (FILE *fp, int from, int to, int bb_edge, int class)
static void	end_bb (FILE *fp)
static void	end_fct (FILE *fp)
void	print_rtl_graph_with_bb (char *base, const char *suffix, rtx rtx_first) const
void	clean_graph_dump_file (char *base, const char *suffix) const
void	finish_graph_dump_file (char *base, const char *suffix) const
Variables
static const char *const	graph_ext []

---

Function Documentation

void clean_graph_dump_file	(	char *	base,
		const char *	suffix
	)			const

Definition at line 403 of file graph.c.

References abort, alloca, buf, fclose(), fopen, fp, fputs(), graph_dump_format, graph_ext, memcpy, no_graph, NULL, strlen(), and vcg.

Referenced by close_dump_file(), execute_one_pass(), and open_dump_file().

static void draw_edge	(	FILE *	fp,
		int	from,
		int	to,
		int	bb_edge,
		int	class
	)			[static]

Definition at line 171 of file graph.c.

References current_function_name, fprintf(), fputs(), graph_dump_format, no_graph, and vcg.

Referenced by print_rtl_graph_with_bb().

static void end_bb

(

FILE *

fp

)

[static]

Definition at line 203 of file graph.c.

References fputs(), graph_dump_format, no_graph, and vcg.

Referenced by CGGRP_Check_Split_BB(), CSE::Do_cse_pass_2(), Handle_Chk_Split_Bunch(), print_rtl_graph_with_bb(), and reorder_range_list().

static void end_fct

(

FILE *

fp

)

[static]

Definition at line 217 of file graph.c.

References current_function_name, fprintf(), graph_dump_format, no_graph, and vcg.

Referenced by print_rtl_graph_with_bb().

void finish_graph_dump_file	(	char *	base,
		const char *	suffix
	)			const

Definition at line 437 of file graph.c.

References abort, alloca, buf, fclose(), fopen, fp, fputs(), graph_dump_format, graph_ext, memcpy, no_graph, NULL, strlen(), and vcg.

Referenced by finalize(), and finish_optimization_passes().

static void node_data	(	FILE *	fp,
		rtx	tmp_rtx
	)			[static]

Definition at line 107 of file graph.c.

References current_function_name, fprintf(), fputs(), GET_CODE, GET_NOTE_INSN_NAME, GET_RTX_NAME, graph_dump_format, INSN_P, no_graph, NOTE_LINE_NUMBER, PATTERN, PREV_INSN, print_rtl_single(), vcg, and XINT.

Referenced by print_rtl_graph_with_bb().

static void draw_edge PARAMS

(

(FILE *, int, int, int, int)

)

[static]

static void node_data PARAMS

(

(FILE *, rtx)

)

[static]

static void start_bb PARAMS

(

(FILE *, int)

)

[static]

static void start_fct PARAMS

(

(FILE *)

)

[static]

void print_rtl_graph_with_bb	(	char *	base,
		const char *	suffix,
		rtx	rtx_first
	)			const

Definition at line 234 of file graph.c.

References alloca, BASIC_BLOCK, basic_block_info, buf, edge::dest, draw_edge(), dump_for_graph, EDGE_ABNORMAL, basic_block_def::end, end, end_bb(), end_fct(), EXIT_BLOCK_PTR, fclose(), edge::flags, fopen, FOR_EACH_BB_REVERSE, fp, fprintf(), free(), GET_CODE, get_max_uid(), graph_dump_format, graph_ext, basic_block_def::head, i, basic_block_def::index, INSN_UID, max_uid, memcpy, NEXT_INSN, next_insn(), next_nonnote_insn(), node_data(), NULL, NULL_RTX, start, start_bb(), start_fct(), strlen(), basic_block_def::succ, edge::succ_next, x, XINT, and xmalloc().

Referenced by close_dump_file(), and execute_todo().

static void start_bb	(	FILE *	fp,
		int	bb
	)			[static]

Definition at line 66 of file graph.c.

References current_function_name, EXECUTE_IF_SET_IN_REG_SET, FIRST_PSEUDO_REGISTER, fprintf(), fputc(), fputs(), graph_dump_format, i, no_graph, reg_names, and vcg.

Referenced by CFG::Add_one_do_loop_stmt(), HAS_NO_CALL_OR_HAS_NULL_OR_UNREACHABLE_LABEL::operator()(), print_rtl_graph_with_bb(), and update_ssa().

static void start_fct

(

FILE *

fp

)

[static]

Definition at line 49 of file graph.c.

References current_function_name, fprintf(), graph_dump_format, no_graph, and vcg.

Referenced by print_rtl_graph_with_bb().

---

Variable Documentation

const char* const graph_ext[] [static]

Initial value:

{
   "",
        ".vcg",
}

Definition at line 34 of file graph.c.

Referenced by clean_graph_dump_file(), finish_graph_dump_file(), and print_rtl_graph_with_bb().