return 0;
} /* value_not_null */
+#ifdef __cplusplus
+extern "C++" {
+ static inline ir_value_classify_sign operator *(ir_value_classify_sign sign, int mul) {
+ return (ir_value_classify_sign) (sign*mul);
+ }
+}
+#endif
+
/*
* Check, if the value of a node can be confirmed >= 0 or <= 0,
* If the mode of the value did not honor signed zeros, else
int negate = 1;
for (;;) {
- ir_opcode code = get_irn_opcode(n);
+ unsigned code = get_irn_opcode(n);
switch (code) {
case iro_Minus: