IR print visitor: Print expressions a little better

2010-03-26 17:42:10 -07:00
parent 0b7dcc80eb
commit d1dfe8b994
1 changed files with 13 additions and 2 deletions
@@ -88,9 +88,20 @@ void ir_print_visitor::visit(ir_expression *ir)
 {
   printf("(expression ");

-   printf("(FINISHME: operator) ");
+   const char *str;
+   char buf[256];

-   printf("(");
+   switch (ir->operation) {
+   case ir_unop_f2i: str = "f2i"; break;
+   case ir_unop_i2f: str = "i2f"; break;
+   case ir_unop_u2f: str = "u2f"; break;
+   default:
+      snprintf(buf, sizeof(buf), "operator %u", ir->operation);
+      str = buf;
+      break;
+   }
+
+   printf("(%s) (", str);
   if (ir->operands[0])
      ir->operands[0]->accept(this);
   printf(") ");