osprey-gcc-4.2.0/gcc/graph.c File Reference

#include <config.h>
#include "system.h"
#include "coretypes.h"
#include "tm.h"
#include "rtl.h"
#include "flags.h"
#include "output.h"
#include "function.h"
#include "hard-reg-set.h"
#include "obstack.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 (FILE *)
static void	start_bb (FILE *, int)
static void	node_data (FILE *, rtx)
static void	draw_edge (FILE *, int, int, int, int)
static void	end_fct (FILE *)
static void	end_bb (FILE *)
void	print_rtl_graph_with_bb (const char *base, rtx rtx_first)
void	clean_graph_dump_file (const char *base)
void	finish_graph_dump_file (const char *base)
Variables
static const char *const	graph_ext []

---

Function Documentation

void clean_graph_dump_file

(

const char *

base

)

Definition at line 390 of file graph.c.

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

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

Definition at line 170 of file graph.c.

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

static void end_bb

(

FILE *

fp

)

[static]

Definition at line 197 of file graph.c.

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

static void end_fct

(

FILE *

fp

)

[static]

Definition at line 210 of file graph.c.

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

void finish_graph_dump_file

(

const char *

base

)

Definition at line 414 of file graph.c.

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

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

Definition at line 109 of file graph.c.

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

void print_rtl_graph_with_bb	(	const char *	base,
		rtx	rtx_first
	)

Definition at line 226 of file graph.c.

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

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

Definition at line 67 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.

static void start_fct

(

FILE *

fp

)

[static]

Definition at line 52 of file graph.c.

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

---

Variable Documentation

const char* const graph_ext[] [static]

Initial value:

{
   "",
        ".vcg",
}

Definition at line 37 of file graph.c.