#include "iredges_t.h"
#include "util.h"
+#include "bearch.h"
#include "belive_t.h"
#include "bechordal_t.h"
#include "besched.h"
return p;
}
-/*
- _____ _ _ _____ ____ _ _ _
- |_ _(_) | __|__ / | _ \| | ___ | |_| |_ ___ _ __
- | | | | |/ / / / | |_) | |/ _ \| __| __/ _ \ '__|
- | | | | < / /_ | __/| | (_) | |_| || __/ |
- |_| |_|_|\_\/____| |_| |_|\___/ \__|\__\___|_|
-
-*/
-
-/* chriswue: the following seems to be unused and can be deleted? */
-#if 0
-typedef struct {
- base_plotter_t inh;
- const char *filename;
- FILE *f;
-} tikz_plotter_t;
-
-static void tikz_begin(plotter_t *_self, const rect_t *vis)
-{
- FILE *f;
- decl_self(tikz_plotter_t, _self);
-
- f = self->f = fopen(self->filename, "wt");
- fprintf(f, "\\begin{tikzpicture}\n");
-}
-
-static void tikz_setcolor(plotter_t *_self, const color_t *color)
-{
- set_color(_self, color);
-}
-
-static void tikz_line(plotter_t *_self, int x1, int y1, int x2, int y2)
-{
- decl_self(tikz_plotter_t, _self);
- fprintf(self->f, "\t\\draw (%d,%d) -- (%d,%d);\n", x1, y1, x2, y2);
-}
-
-static void tikz_box(plotter_t *_self, const rect_t *rect)
-{
- decl_self(tikz_plotter_t, _self);
-
- fprintf(self->f, "\t\\draw (%d,%d) rectangle (%d, %d)\n",
- rect->x, rect->y, rect->x + rect->w, rect->y + rect->h);
-}
-
-void tikz_text(plotter_t *_self, int x, int y, const char *str)
-{
- decl_self(tikz_plotter_t, _self);
- fprintf(self->f, "\t\\draw (%d,%d) node {%s};\n", x, y, str);
-}
-
-static void tikz_finish(plotter_t *_self)
-{
- decl_self(tikz_plotter_t, _self);
- fclose(self->f);
-}
-#endif /* if 0 */
-
-
extern void plotter_free(plotter_t *self)
{
self->vtab->free(self);
struct list_head *head = get_block_border_head(env->chordal_env, block);
const draw_chordal_opts_t *opts = env->opts;
struct block_dims *dims = OALLOCZ(&env->obst, struct block_dims);
- border_t *b;
dims->min_step = INT_MAX;
- list_for_each_entry_reverse(border_t, b, head, list) {
+ foreach_border_head(head, b) {
ir_node *irn = b->irn;
const arch_register_t *reg = arch_get_irn_register(irn);
- int col = arch_register_get_index(reg);
+ int col = reg->index;
dims->max_step = MAX(dims->max_step, b->step);
dims->max_color = MAX(dims->max_color, col);
static void layout(const draw_chordal_env_t *env, ir_node *bl, int x)
{
const draw_chordal_opts_t *opts = env->opts;
- struct block_dims *dims = (struct block_dims*)pmap_get(env->block_dims, bl);
+ struct block_dims *dims = pmap_get(struct block_dims, env->block_dims, bl);
rect_t *rect = &dims->subtree_box;
int h_space = 0;
int v_space = 0;
rect->x = x;
dominates_for_each(bl, sub) {
- struct block_dims *bl_dim = (struct block_dims*)pmap_get(env->block_dims, sub);
+ struct block_dims *bl_dim = pmap_get(struct block_dims, env->block_dims, sub);
layout(env, sub, rect->x + rect->w);
static void set_y(const draw_chordal_env_t *env, ir_node *bl, int up)
{
const draw_chordal_opts_t *opts = env->opts;
- struct block_dims *dims = (struct block_dims*)pmap_get(env->block_dims, bl);
+ struct block_dims *dims = pmap_get(struct block_dims, env->block_dims, bl);
int max_height = dims->subtree_box.h - dims->box.h - opts->v_gap;
ir_node *sub;
dominates_for_each(bl, sub) {
- struct block_dims *bl_dim = (struct block_dims*)pmap_get(env->block_dims, sub);
+ struct block_dims *bl_dim = pmap_get(struct block_dims, env->block_dims, sub);
int height_diff = max_height - bl_dim->subtree_box.h;
set_y(env, sub, up + height_diff);
static color_t *reg_to_color(const draw_chordal_env_t *env,
ir_node *rel_bl, ir_node *irn, color_t *color)
{
- int phi_arg = 0;
- const ir_edge_t *edge;
+ int phi_arg = 0;
(void) env;
(void) rel_bl;
struct list_head *head = get_block_border_head(env->chordal_env, bl);
ir_node *dom = get_Block_idom(bl);
const draw_chordal_opts_t *opts = env->opts;
- struct block_dims *dims = (struct block_dims*)pmap_get(env->block_dims, bl);
+ struct block_dims *dims = pmap_get(struct block_dims, env->block_dims, bl);
char buf[64];
- border_t *b;
- int idx;
ir_snprintf(buf, sizeof(buf), "%F", bl);
env->plotter->vtab->text(env->plotter, dims->box.x, dims->box.y, buf);
#endif
- list_for_each_entry(border_t, b, head, list) {
+ foreach_border_head(head, b) {
if (b->is_def) {
const arch_register_t *reg = arch_get_irn_register(b->irn);
- int col = arch_register_get_index(reg);
int live_out = be_is_live_out(lv, bl, b->irn);
- int x = (col + 1) * opts->h_inter_gap;
+ int x = (reg->index + 1) * opts->h_inter_gap;
int ystart = (b->step) * opts->v_inter_gap;
int ystop = (b->other_end->step) * opts->v_inter_gap + (live_out ? 0 : opts->v_inter_gap / 2);
}
if (dom) {
- struct block_dims *dom_dims = (struct block_dims*)pmap_get(env->block_dims, dom);
-
- be_lv_foreach(lv, bl, be_lv_state_in, idx) {
- ir_node *irn = be_lv_get_irn(lv, bl, idx);
- if (arch_irn_consider_in_reg_alloc(env->cls, irn)) {
- const arch_register_t *reg = arch_get_irn_register(irn);
- int col = arch_register_get_index(reg);
- int x = (col + 1) * opts->h_inter_gap;
- color_t color;
-
- reg_to_color(env, bl, irn, &color);
-
- env->plotter->vtab->set_color(env->plotter, &color);
- env->plotter->vtab->line(env->plotter,
- dims->box.x + x,
- dims->box.y + dims->box.h,
- dom_dims->box.x + x,
- dom_dims->box.y);
- }
+ struct block_dims *dom_dims = pmap_get(struct block_dims, env->block_dims, dom);
+
+ be_lv_foreach_cls(lv, bl, be_lv_state_in, env->cls, irn) {
+ const arch_register_t *reg = arch_get_irn_register(irn);
+ int x = (reg->index + 1) * opts->h_inter_gap;
+ color_t color;
+
+ reg_to_color(env, bl, irn, &color);
+
+ env->plotter->vtab->set_color(env->plotter, &color);
+ env->plotter->vtab->line(env->plotter,
+ dims->box.x + x,
+ dims->box.y + dims->box.h,
+ dom_dims->box.x + x,
+ dom_dims->box.y);
}
}
}
static void draw(draw_chordal_env_t *env, const rect_t *start_box)
{
+ ir_graph *irg = env->chordal_env->irg;
plotter_t *p = env->plotter;
- be_lv_t *lv;
rect_t bbox;
bbox.x = bbox.y = 0;
bbox.w = start_box->w + 2 * env->opts->x_margin;
bbox.h = start_box->h + 2 * env->opts->y_margin;
- lv = be_assure_liveness(env->chordal_env->irg);
- be_liveness_assure_sets(lv);
- be_liveness_assure_chk(lv);
+ be_assure_live_sets(irg);
+ be_assure_live_chk(irg);
p->vtab->begin(p, &bbox);
irg_block_walk_graph(env->chordal_env->irg, draw_block, NULL, env);
irg_block_walk_graph(chordal_env->irg, block_dims_walker, NULL, &env);
layout(&env, start_block, opts->x_margin);
set_y(&env, start_block, opts->y_margin);
- start_dims = (struct block_dims*)pmap_get(env.block_dims, start_block);
+ start_dims = pmap_get(struct block_dims, env.block_dims, start_block);
draw(&env, &start_dims->subtree_box);
pmap_destroy(env.block_dims);
projects / libfirm / blobdiff