added %= for printing a pn_Cmp value

[libfirm] / ir / ir / irprintf.c

diff --git a/ir/ir/irprintf.c b/ir/ir/irprintf.c
index 49baca2..1a27640 100644 (file)
--- a/ir/ir/irprintf.c
+++ b/ir/ir/irprintf.c
@@ -447,8 +447,15 @@ static void ir_common_vprintf(const appender_t *app, void *object,
                                case 'n':
                                        {
                                                ir_node *irn = va_arg(args, ir_node *);
-                                               if(irn)
-                                                       snprintf(buf, sizeof(buf), "%s%s:%ld",
+                                               if (irn)
+                                                       if (is_Const(irn)) {
+                                                               char tbuf[128];
+                                                               tarval_snprintf(tbuf, sizeof(tbuf), get_Const_tarval(irn));
+                                                               snprintf(buf, sizeof(buf), "%s%s<%s>:%ld",
+                                                                       get_irn_opname(irn), get_mode_name(get_irn_mode(irn)), tbuf, get_irn_node_nr(irn));
+                                                        }
+                                                        else
+                                                               snprintf(buf, sizeof(buf), "%s%s:%ld",
                                                                        get_irn_opname(irn), get_mode_name(get_irn_mode(irn)), get_irn_node_nr(irn));
                                                else
                                                        strncpy(buf, STRNIL, sizeof(buf));
@@ -522,6 +529,10 @@ static void ir_common_vprintf(const appender_t *app, void *object,
                                        /* clean the buffer again */
                                        buf[0] = '\0';
                                        break;
+
+                               case '=':
+                                       str = get_pnc_string(va_arg(args, int));
+                                       break;
                        }
 
                        dump_with_settings(app, object, limit, &settings, str);
@@ -536,7 +547,7 @@ static void ir_common_vprintf(const appender_t *app, void *object,
 }
 
 /**
- * Convencience for stdout dumping.
+ * Convenience for stdout dumping.
  */
 void ir_printf(const char *fmt, ...)
 {
@@ -547,7 +558,7 @@ void ir_printf(const char *fmt, ...)
 }
 
 /**
- * Convencience for file dumping.
+ * Convenience for file dumping.
  */
 void ir_fprintf(FILE *f, const char *fmt, ...)
 {
@@ -558,7 +569,7 @@ void ir_fprintf(FILE *f, const char *fmt, ...)
 }
 
 /**
- * Convencience for string dumping.
+ * Convenience for string dumping.
  */
 void ir_snprintf(char *buf, size_t len, const char *fmt, ...)
 {
@@ -569,7 +580,7 @@ void ir_snprintf(char *buf, size_t len, const char *fmt, ...)
 }
 
 /**
- * Convencience for string dumping.
+ * Convenience for string dumping.
  */
 void ir_obst_printf(struct obstack *obst, const char *fmt, ...)
 {
@@ -599,7 +610,7 @@ void ir_obst_vprintf(struct obstack *obst, const char *fmt, va_list args)
        ir_common_vprintf(&obst_appender, obst, 0, fmt, args);
 }
 
-#else
+#else /* WITH_LIBCORE */
 
 #include "irargs_t.h"