X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=ir%2Fbe%2Fbechordal_draw.c;h=6e20f43b927a2a3c7efc66e7302b2d360402f90c;hb=7438ae082c9ec7658ccd006b40aa62084aedca2d;hp=0a7fab1005953cbd678e9bd63cfac6561f99f274;hpb=2d11b794ffdf81e1ec98bf961a26f672de7823ff;p=libfirm

diff --git a/ir/be/bechordal_draw.c b/ir/be/bechordal_draw.c
index 0a7fab100..6e20f43b9 100644
--- a/ir/be/bechordal_draw.c
+++ b/ir/be/bechordal_draw.c
@@ -71,6 +71,16 @@ typedef struct {
   FILE *f;
 } ps_plotter_t;
 
+
+/*
+  ____  ____    ____  _       _   _
+ |  _ \/ ___|  |  _ \| | ___ | |_| |_ ___ _ __
+ | |_) \___ \  | |_) | |/ _ \| __| __/ _ \ '__|
+ |  __/ ___) | |  __/| | (_) | |_| ||  __/ |
+ |_|   |____/  |_|   |_|\___/ \__|\__\___|_|
+
+*/
+
 static void ps_begin(plotter_t *_self, const rect_t *vis)
 {
   FILE *f;
@@ -148,6 +158,63 @@ plotter_t *new_plotter_ps(const char *filename)
   return p;
 }
 
+/*
+   _____ _ _     _____  ____  _       _   _
+  |_   _(_) | __|__  / |  _ \| | ___ | |_| |_ ___ _ __
+    | | | | |/ /  / /  | |_) | |/ _ \| __| __/ _ \ '__|
+    | | | |   <  / /_  |  __/| | (_) | |_| ||  __/ |
+    |_| |_|_|\_\/____| |_|   |_|\___/ \__|\__\___|_|
+
+*/
+
+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)
+{
+  decl_self(tikz_plotter_t, _self);
+  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);
+}
+
+
 extern void plotter_free(plotter_t *self)
 {
   self->vtab->free(self);
@@ -354,7 +421,7 @@ static void draw_block(ir_node *bl, void *data)
     struct block_dims *dom_dims = pmap_get(env->block_dims, dom);
 
     for(irn = pset_first(live_in); irn; irn = pset_next(live_in)) {
-      if(arch_irn_has_reg_class(env->arch_env, irn, 0, env->cls)) {
+      if(arch_irn_has_reg_class(env->arch_env, irn, -1, env->cls)) {
         const arch_register_t *reg = arch_get_irn_register(env->arch_env, irn);
         int col = arch_register_get_index(reg);
         int x = (col + 1) * opts->h_inter_gap;
@@ -397,7 +464,7 @@ void draw_interval_tree(const draw_chordal_opts_t *opts,
   struct block_dims *start_dims;
   ir_node *start_block = get_irg_start_block(chordal_env->irg);
 
-  env.arch_env = chordal_env->main_env->arch_env;
+  env.arch_env = chordal_env->birg->main_env->arch_env;
   env.opts = opts;
   env.block_dims = pmap_create();
   env.plotter = plotter;