** irdump.h: dumping of an intermediate representation graph
*/
-# include <assert.h>
+# include "irnode_t.h"
+# include "irgraph_t.h"
+# include "irprog.h"
# include "irdump.h"
# include "panic.h"
# include <string.h>
# include "entity.h"
# include <stdlib.h>
# include "array.h"
-# include "irop.h"
+# include "irop_t.h"
# include "tv.h"
# include "type_or_entity.h"
# include "irgwalk.h"
#define DEFAULT_TYPE_ATTRIBUTE ""
#define TYPE_EDGE_ATTR ""
+#define PRINT_NODEID(X) fprintf(F, "%p", X)
+
/* file to dump to */
static FILE *F;
/* routines to dump information about a single node */
/*******************************************************************/
+
+
+inline void
+dump_node_opcode (ir_node *n)
+{
+ /* Const */
+ if (n->op->code == iro_Const) {
+ xfprintf (F, "%v", n->attr.con);
+ /* SymConst */
+ } else if (n->op->code == iro_SymConst) {
+ if (get_SymConst_kind(n) == linkage_ptr_info) {
+ xfprintf (F, "%I", get_SymConst_ptrinfo(n));
+ } else {
+ assert(get_kind(get_SymConst_type(n)) == k_type_class);
+ assert(get_class_ident((type_class *)get_SymConst_type(n)));
+ xfprintf (F, "%s ", id_to_str(get_class_ident((type_class *)get_SymConst_type(n))));
+ if (get_SymConst_kind == type_tag)
+ xfprintf (F, "tag");
+ else
+ xfprintf (F, "size");
+ }
+ /* all others */
+ } else {
+ xfprintf (F, "%I", get_irn_opident(n));
+ }
+}
+
+inline void
+dump_node_mode (ir_node *n)
+{
+ switch (n->op->code) {
+ case iro_Phi:
+ case iro_Const:
+ case iro_Id:
+ case iro_Proj:
+ case iro_Conv:
+ case iro_Tuple:
+ case iro_Add:
+ case iro_Sub:
+ case iro_Mul:
+ case iro_And:
+ case iro_Or:
+ case iro_Eor:
+ case iro_Shl:
+ case iro_Shr:
+ case iro_Abs:
+ case iro_Cmp:
+ xfprintf (F, "%I", get_mode_ident(n->mode));
+ break;
+ default:
+ }
+}
+
+inline void
+dump_node_nodeattr (ir_node *n)
+{
+ switch (n->op->code) {
+ case iro_Proj:
+ if (n->in[1]->op->code == iro_Cmp) {
+ xfprintf (F, "%s", get_pnc_string(n->attr.proj));
+ } else {
+ xfprintf (F, "%ld", n->attr.proj);
+ }
+ break;
+ case iro_Sel:
+ /*assert(n->attr.s.ent->kind == k_entity);*/
+ assert(get_kind(get_Sel_entity(n)) == k_entity);
+ xfprintf (F, "%s", id_to_str(get_entity_ident(get_Sel_entity(n))));
+
+ /* xdoesn't work for some reason.
+ fprintf (F, "\"%I %I\" ", get_irn_opident(n), n->attr.s.ent); */
+ break;
+ default:
+ } /* end switch */
+}
+
+inline void
+dump_node_vcgattr (ir_node *n)
+{
+ switch (n->op->code) {
+ case iro_Start:
+ case iro_End:
+ xfprintf (F, "color: blue");
+ break;
+ case iro_Block:
+ xfprintf (F, "color: lightyellow");
+ break;
+ case iro_Phi:
+ xfprintf (F, "color: green");
+ break;
+ case iro_Const:
+ case iro_Proj:
+ case iro_Tuple:
+ xfprintf (F, "color: yellow");
+ break;
+ default:
+ xfprintf (F, DEFAULT_NODE_ATTR);
+ }
+}
+
+void
+dump_node (ir_node *n) {
+
+ /* dump this node */
+ xfprintf (F, "node: {title: \""); PRINT_NODEID(n); fprintf(F, "\" label: \"");
+
+ dump_node_opcode(n);
+ dump_node_mode (n);
+ xfprintf (F, " ");
+ dump_node_nodeattr(n);
+#ifdef DEBUG_libfirm
+ xfprintf (F, " %ld", get_irn_node_nr(n));
+#endif
+ xfprintf (F, "\" ");
+ dump_node_vcgattr(n);
+ xfprintf (F, "}\n");
+}
+
void
dump_ir_node (ir_node *n)
{
/* dump this node */
- xfprintf (F, "node: {title: \"%p\" label: ", n);
+ fprintf (F, "node: {title: \""); PRINT_NODEID(n); fprintf(F, "\" label: ");
switch (n->op->code) { /* node label */
case iro_Start:
- xfprintf (F, "\"%I\" color: blue ", n->op->name);
+ xfprintf (F, "\"%I\" color: blue ", get_irn_opident(n));
xfprintf (F, DEFAULT_NODE_ATTR);
break;
case iro_End:
- xfprintf (F, "\"%I\" color: blue ", n->op->name);
+ xfprintf (F, "\"%I\" color: blue ", get_irn_opident(n));
xfprintf (F, DEFAULT_NODE_ATTR);
break;
case iro_Block:
- xfprintf (F, "\"%I\" color: lightyellow ", n->op->name);
+ xfprintf (F, "\"%I\" color: lightyellow ", get_irn_opident(n));
xfprintf (F, DEFAULT_NODE_ATTR);
break;
case iro_Phi:
- xfprintf (F, "\"%I%I\" color: green", n->op->name, n->mode->name);
- if (n->mode->code == irm_M)
+ xfprintf (F, "\"%I%I\" color: green", get_irn_opident(n), get_irn_modeident(n));
+ if (get_irn_modecode(n) == irm_M)
xfprintf (F, DEFAULT_NODE_ATTR " color: green");
else
xfprintf (F, DEFAULT_NODE_ATTR);
break;
case iro_Const:
- xfprintf (F, "\"%v%I\" color: yellow ", n->attr.con, n->mode->name);
+ xfprintf (F, "\"%v%I\" color: yellow ", n->attr.con, get_irn_modeident(n));
xfprintf (F, DEFAULT_NODE_ATTR);
break;
case iro_Id:
- xfprintf (F, "\"%I%I\" ", n->op->name, n->mode->name);
+ xfprintf (F, "\"%I%I\" ", get_irn_opident(n), get_irn_modeident(n));
xfprintf (F, DEFAULT_NODE_ATTR);
break;
case iro_Proj:
if (n->in[1]->op->code == iro_Cmp) {
- xfprintf (F, "\"%I%I %s\" color: yellow", n->op->name, n->mode->name,
+ xfprintf (F, "\"%I%I %s\" color: yellow", get_irn_opident(n), get_irn_modeident(n),
get_pnc_string(n->attr.proj));
} else {
- xfprintf (F, "\"%I%I %ld\"", n->op->name, n->mode->name, n->attr.proj);
+ xfprintf (F, "\"%I%I %ld\"", get_irn_opident(n), get_irn_modeident(n), n->attr.proj);
}
xfprintf (F, DEFAULT_NODE_ATTR);
break;
case iro_Conv:
- xfprintf (F, "\"%I%I\"", n->op->name, n->mode->name);
+ xfprintf (F, "\"%I%I\"", get_irn_opident(n), get_irn_modeident(n));
xfprintf (F, DEFAULT_NODE_ATTR);
break;
case iro_Tuple:
- xfprintf (F, "\"%I%I\"", n->op->name, n->mode->name);
+ xfprintf (F, "\"%I%I\"", get_irn_opident(n), get_irn_modeident(n));
xfprintf (F, DEFAULT_NODE_ATTR);
break;
case iro_Add:
- xfprintf (F, "\"%I%I\"", n->op->name, n->mode->name);
+ xfprintf (F, "\"%I%I\"", get_irn_opident(n), get_irn_modeident(n));
xfprintf (F, DEFAULT_NODE_ATTR);
break;
case iro_Sub:
- xfprintf (F, "\"%I%I\"", n->op->name, n->mode->name);
+ xfprintf (F, "\"%I%I\"", get_irn_opident(n), get_irn_modeident(n));
xfprintf (F, DEFAULT_NODE_ATTR);
break;
case iro_Mul:
- xfprintf (F, "\"%I%I\"", n->op->name, n->mode->name);
+ xfprintf (F, "\"%I%I\"", get_irn_opident(n), get_irn_modeident(n));
xfprintf (F, DEFAULT_NODE_ATTR);
break;
case iro_Quot:
- xfprintf (F, "\"%I%I\"", n->op->name, n->mode->name);
+ xfprintf (F, "\"%I%I\"", get_irn_opident(n), get_irn_modeident(n));
xfprintf (F, DEFAULT_NODE_ATTR);
break;
case iro_DivMod:
- xfprintf (F, "\"%I%I\"", n->op->name, n->mode->name);
+ xfprintf (F, "\"%I%I\"", get_irn_opident(n), get_irn_modeident(n));
xfprintf (F, DEFAULT_NODE_ATTR);
break;
case iro_Div:
- xfprintf (F, "\"%I%I\"", n->op->name, n->mode->name);
+ xfprintf (F, "\"%I%I\"", get_irn_opident(n), get_irn_modeident(n));
xfprintf (F, DEFAULT_NODE_ATTR);
break;
case iro_Mod:
- xfprintf (F, "\"%I%I\"", n->op->name, n->mode->name);
+ xfprintf (F, "\"%I%I\"", get_irn_opident(n), get_irn_modeident(n));
xfprintf (F, DEFAULT_NODE_ATTR);
break;
case iro_And:
- xfprintf (F, "\"%I%I\"", n->op->name, n->mode->name);
+ xfprintf (F, "\"%I%I\"", get_irn_opident(n), get_irn_modeident(n));
xfprintf (F, DEFAULT_NODE_ATTR);
break;
case iro_Or:
- xfprintf (F, "\"%I%I\"", n->op->name, n->mode->name);
+ xfprintf (F, "\"%I%I\"", get_irn_opident(n), get_irn_modeident(n));
xfprintf (F, DEFAULT_NODE_ATTR);
break;
case iro_Eor:
- xfprintf (F, "\"%I%I\"", n->op->name, n->mode->name);
+ xfprintf (F, "\"%I%I\"", get_irn_opident(n), get_irn_modeident(n));
xfprintf (F, DEFAULT_NODE_ATTR);
break;
case iro_Shl:
- xfprintf (F, "\"%I%I\"", n->op->name, n->mode->name);
+ xfprintf (F, "\"%I%I\"", get_irn_opident(n), get_irn_modeident(n));
xfprintf (F, DEFAULT_NODE_ATTR);
break;
case iro_Shr:
- xfprintf (F, "\"%I%I\"", n->op->name, n->mode->name);
+ xfprintf (F, "\"%I%I\"", get_irn_opident(n), get_irn_modeident(n));
xfprintf (F, DEFAULT_NODE_ATTR);
break;
case iro_Abs:
- xfprintf (F, "\"%I%I\"", n->op->name, n->mode->name);
+ xfprintf (F, "\"%I%I\"", get_irn_opident(n), get_irn_modeident(n));
xfprintf (F, DEFAULT_NODE_ATTR);
break;
case iro_Cmp:
- xfprintf (F, "\"%I%I\"", n->op->name, n->mode->name);
+ xfprintf (F, "\"%I%I\"", get_irn_opident(n), get_irn_modeident(n));
xfprintf (F, DEFAULT_NODE_ATTR);
break;
case iro_Jmp:
- xfprintf (F, "\"%I\"", n->op->name);
+ xfprintf (F, "\"%I\"", get_irn_opident(n));
xfprintf (F, DEFAULT_NODE_ATTR);
break;
case iro_Cond:
- xfprintf (F, "\"%I\"", n->op->name);
+ xfprintf (F, "\"%I\"", get_irn_opident(n));
xfprintf (F, DEFAULT_NODE_ATTR);
break;
case iro_Call:
- xfprintf (F, "\"%I\"", n->op->name);
+ xfprintf (F, "\"%I\"", get_irn_opident(n));
xfprintf (F, DEFAULT_NODE_ATTR);
break;
case iro_Return:
- xfprintf (F, "\"%I\"", n->op->name);
+ xfprintf (F, "\"%I\"", get_irn_opident(n));
xfprintf (F, DEFAULT_NODE_ATTR);
break;
case iro_Raise:
- xfprintf (F, "\"%I%I\"", n->op->name, n->mode->name);
+ xfprintf (F, "\"%I%I\"", get_irn_opident(n), get_irn_modeident(n));
xfprintf (F, DEFAULT_NODE_ATTR);
break;
case iro_Load:
xfprintf (F, DEFAULT_NODE_ATTR);
break;
case iro_Alloc:
- xfprintf (F, "\"%I\" ", n->op->name);
+ xfprintf (F, "\"%I\" ", get_irn_opident(n));
xfprintf (F, DEFAULT_NODE_ATTR);
break;
case iro_Sel:
- assert(n->attr.s.ent->kind == k_entity);
- xfprintf (F, "\"%I ", n->op->name);
- xfprintf (F, "%s\" ", id_to_str(n->attr.s.ent->name));
+ assert(get_kind(get_Sel_entity(n)) == k_entity);
+ xfprintf (F, "\"%I ", get_irn_opident(n));
+ xfprintf (F, "%s", id_to_str(get_entity_ident(get_Sel_entity(n))));
/* xdoesn't work for some reason.
- fprintf (F, "\"%I %I\" ", n->op->name, n->attr.s.ent); */
+ fprintf (F, "\"%I %I\" ", get_irn_opident(n), get_entity_ident(get_Sel_entity(n))); */
xfprintf (F, DEFAULT_NODE_ATTR);
break;
case iro_SymConst:
assert(get_kind(get_SymConst_type(n)) == k_type_class);
- /* assert(n->attr.i.type->kind == k_type_class); */
assert(get_class_ident((type_class *)get_SymConst_type(n)));
- /* assert(n->attr.i.type->clss->name); */
- xfprintf (F, "\"%s ", id_to_str(get_class_ident((type_class *)get_SymConst_type(n))));
- /* xfprintf (F, "\"%s ", id_to_str(n->attr.i.type->name)); */
- /* doesn't work for some reason. */
- /* xfprintf (F, "\"%N\" ", n->attr.i.type); */
+ xfprintf (F, "\"%s ",
+ id_to_str(get_class_ident((type_class *)get_SymConst_type(n))));
switch (n->attr.i.num){
case type_tag:
xfprintf (F, "tag\" ");
xfprintf (F, DEFAULT_NODE_ATTR);
break;
case iro_Sync:
- xfprintf (F, "\"%I\" ", n->op->name);
+ xfprintf (F, "\"%I\" ", get_irn_opident(n));
xfprintf (F, DEFAULT_NODE_ATTR " color: green");
break;
case iro_Bad:
- xfprintf (F, "\"%I%I\" ", n->op->name, n->mode->name);
+ xfprintf (F, "\"%I%I\" ", get_irn_opident(n), get_irn_modeident(n));
xfprintf (F, DEFAULT_NODE_ATTR);
break;
default:
- xfprintf (F, "\"%I%I\" ", n->op->name, n->mode->name);
+ xfprintf (F, "\"%I%I\" ", get_irn_opident(n), get_irn_modeident(n));
}
xfprintf (F, "}\n"); /* footer */
}
NODE2TYPE_EDGE_ATTR "}\n", n, get_Alloc_type(n));
break;
case iro_Free:
- printf(" in irdum\n");
xfprintf (F, "edge: { sourcename: \"%p\" targetname: \"%p\" "
NODE2TYPE_EDGE_ATTR "}\n", n, get_Free_type(n));
break;
xfprintf (F, "edge: { sourcename: \"%p\" targetname: \"%p\" "
" label: \"type\" "
TYPE_EDGE_ATTR "}\n", tore, get_entity_type(ent));
- }
- break;
+ } break;
case k_type_class:
{
type_class *type = (type_class *)tore;
xfprintf (F, "\"class %I\"}\n", get_class_ident(type));
- /* edges !!!??? */
- }
- break;
+ for (i=0; i < get_class_n_supertype(type); i++)
+ xfprintf (F, "edge: { sourcename: \"%p\" targetname: \"%p\" "
+ " label: \"supertype\" " TYPE_EDGE_ATTR "}\n",
+ type, get_class_supertype(type, i));
+ } break;
case k_type_strct:
{
type_strct *type = (type_strct *)tore;
xfprintf (F, "\"strct %I\"}\n", get_strct_ident(type));
- /* edges !!!??? */
- }
- break;
+ } break;
case k_type_method:
{
type_method *type = (type_method *)tore;
xfprintf (F, "edge: { sourcename: \"%p\" targetname: \"%p\" "
" label: \"res %d\" " TYPE_EDGE_ATTR "}\n",
tore, get_method_res_type(type, i), i);
- }
- break;
+ } break;
case k_type_union:
{
type_union *type = (type_union *)tore;
xfprintf (F, "\"union %I\"}\n", get_union_ident(type));
/* edges !!!??? */
- }
- break;
+ } break;
case k_type_array:
{
type_array *type = (type_array *)tore;
xfprintf (F, "\"array %I\"}\n", get_array_ident(type));
xfprintf (F, "edge: { sourcename: \"%p\" targetname: \"%p\" "
TYPE_EDGE_ATTR "}\n", tore, get_array_element_type(type), i);
- }
- break;
+ } break;
case k_type_enumeration:
{
type_enumeration *type = (type_enumeration *)tore;
xfprintf (F, "\"enum %I\"}\n", get_enumeration_ident(type));
- }
- break;
+ } break;
case k_type_pointer:
{
type_pointer *type = (type_pointer *)tore;
xfprintf (F, "edge: { sourcename: \"%p\" targetname: \"%p\" "
TYPE_EDGE_ATTR "}\n", tore,
get_pointer_points_to_type(type), i);
- }
- break;
+ } break;
case k_type_primitive:
{
type_primitive *type = (type_primitive *)tore;
xfprintf (F, "\"prim %I, mode %I\"}\n", get_primitive_ident(type),
get_mode_ident(get_primitive_mode(type)));
- }
- break;
+ } break;
default:
- break;
+ {
+ xfprintf (F, "\" faulty type \"}\n");
+ printf(" *** irdump, %s(l.%i), faulty type.\n", __FUNCTION__, __LINE__);
+ } break;
}
-
}
/************************************************************************/
int len;
/** open file for vcg graph */
- id = get_entity_ld_name (irg->ent);
-
+ id = get_entity_ld_name (get_irg_ent(irg));
len = id_to_strlen (id);
cp = id_to_str (id);
+
fname = malloc (len + 5 + strlen(suffix));
- strcpy (fname, cp); /* copy the filename */
+ strncpy (fname, cp, len); /* copy the filename */
+ fname[len] = '\0';
strcat (fname, suffix); /* append file suffix */
- strcat (fname, ".vcg"); /* append the .vcg suffix */
- F = fopen (fname, "w"); /* open file for writing */
+ fname = malloc (len + 5 + strlen(suffix));
+ strncpy (fname, cp, len); /* copy the filename */
+ fname[len] = '\0'; /* ensure string termination */
+ /*strcpy (fname, cp); * copy the filename *
+ this produces wrong, too long strings in conjuction with the
+ jocca frontend. The \0 seems to be missing. */
+ strcat (fname, suffix); /* append file suffix */
+ strcat (fname, ".vcg"); /* append the .vcg suffix */
+ F = fopen (fname, "w"); /* open file for writing */
if (!F) {
panic ("cannot open %s for writing (%m)", fname); /* not reached */
}
xfprintf (F, "\n"); /* a separator */
}
+void vcg_open_name (const char *name) {
+ char *fname; /* filename to put the vcg information in */
+ int len;
+
+ /** open file for vcg graph */
+ len = strlen(name);
+ fname = malloc (len + 5);
+ strcpy (fname, name); /* copy the filename */
+ strcat (fname, ".vcg"); /* append the .vcg suffix */
+ F = fopen (fname, "w"); /* open file for writing */
+ if (!F) {
+ panic ("cannot open %s for writing (%m)", fname); /* not reached */
+ }
+
+ /* print header */
+ xfprintf (F,
+ "graph: { title: \"ir graph of %s\"\n"
+ "display_edge_labels: yes\n"
+ "layoutalgorithm: mindepth\n"
+ "manhattan_edges: yes\n"
+ "port_sharing: no\n"
+ "orientation: bottom_to_top\n"
+ "classname 1: \"Data\"\n"
+ "classname 2: \"Block\"\n", name);
+
+ xfprintf (F, "\n"); /* a separator */
+}
+
void
vcg_close () {
xfprintf (F, "}\n"); /* print footer */
fclose (F); /* close vcg file */
}
-
-
/************************************************************************/
/* routines to dump a graph, blocks as conventional nodes. */
/************************************************************************/
void
dump_whole_node (ir_node *n, void* env) {
- dump_ir_node(n);
+ dump_node(n);
dump_ir_block_edge(n);
dump_ir_data_edges(n);
}
void
dump_ir_graph (ir_graph *irg)
{
+ ir_graph *rem;
+ rem = current_ir_graph;
+ current_ir_graph = irg;
+
vcg_open (irg, "");
/* walk over the graph */
irg_walk(irg->end, dump_whole_node, NULL, NULL);
vcg_close();
+
+ current_ir_graph = rem;
}
/***********************************************************************/
ir_node *block = (ir_node *)env;
if (is_no_Block(n) && get_nodes_Block(n) == block) {
- dump_ir_node(n);
+ dump_node(n);
dump_ir_data_edges(n);
}
}
-
void
dump_ir_block (ir_node *block, void *env) {
ir_graph *irg = (ir_graph *)env;
if (get_irn_opcode(block) == iro_Block) {
+
/* This is a block. So dump the vcg information to make a block. */
- xfprintf(F, "graph: { title: \"%p\" status:clustered color:lightyellow \n",
- block);
+ xfprintf(F, "graph: { title: \""); PRINT_NODEID(block); fprintf(F, "\" label: \"");
+#ifdef DEBUG_libfirm
+ xfprintf (F, "%ld", get_irn_node_nr(block));
+#else
+ xfprintf (F, "%I", block->op->name);
+#endif
+ xfprintf(F, "\" status:clustered color:lightyellow \n");
/* dump the blocks edges */
dump_ir_data_edges(block);
void
dump_ir_block_graph (ir_graph *irg)
{
+ ir_graph *rem;
+ rem = current_ir_graph;
+ current_ir_graph = irg;
+
vcg_open (irg, "");
/* walk over the blocks in the graph */
irg_block_walk(irg->end, dump_ir_block, NULL, irg);
vcg_close();
+ current_ir_graph = rem;
}
/***********************************************************************/
-/* the following routine dumps all type information */
+/* the following routine dumps all type information reachable from an */
+/* irg */
/***********************************************************************/
void
dump_type_graph (ir_graph *irg)
{
+ ir_graph *rem;
+ rem = current_ir_graph;
+ current_ir_graph = irg;
+
vcg_open (irg, "-type");
/* walk over the blocks in the graph */
- type_walk(irg, dump_type_info, NULL, NULL);
+ type_walk_irg(irg, dump_type_info, NULL, NULL);
vcg_close();
+ current_ir_graph = rem;
}
+/***********************************************************************/
+/* the following routine dumps all type information */
+/***********************************************************************/
+
+
+void
+dump_all_types (void)
+{
+ vcg_open_name ("All_types");
+ type_walk(dump_type_info, NULL, NULL);
+ vcg_close();
+}
/***********************************************************************/
/* dumps a graph with type information */
void
dump_ir_graph_w_types (ir_graph *irg)
{
+ ir_graph *rem;
+ rem = current_ir_graph;
+ current_ir_graph = irg;
+
vcg_open (irg, "-all");
/* dump common ir graph */
/* irg_block_walk(irg->end, dump_ir_block, NULL, irg); */
irg_walk(irg->end, dump_whole_node, NULL, NULL);
/* dump type info */
- type_walk(irg, dump_type_info, NULL, NULL);
+ type_walk_irg(irg, dump_type_info, NULL, NULL);
/* dump edges from graph to type info */
irg_walk(irg->end, dump_node2type_edges, NULL, NULL);
vcg_close();
+ current_ir_graph = rem;
+}
+
+/***********************************************************************/
+/* dumps all graphs with the graph-dumper passed. Possible dumpers: */
+/* dump_ir_graph */
+/* dump_ir_block_graph */
+/* dump_cfg */
+/* dump_type_graph */
+/* dump_ir_graph_w_types */
+/***********************************************************************/
+void dump_all_ir_graphs (void dump_graph(ir_graph*)) {
+ int i;
+ for (i=0; i < get_irp_n_irgs(); i++) {
+ dump_graph(get_irp_irg(i));
+ }
}
projects / libfirm / blobdiff