ref: d13389de9fd2734c139925967611dcca12939890
parent: 7d89b20305ce03b51b7a7b03f2456d20e08b177a
author: Roberto E. Vargas Caballero <k0ga@shike2.com>
date: Tue Aug 9 09:41:33 EDT 2016
[cc1] Allow conversions between pointers to equivalent types This is explicitly allowed by the standard, and it makes sense.
--- a/cc1/expr.c
+++ b/cc1/expr.c
@@ -292,7 +292,8 @@
return NULL;
break;
case PTR:
- if (iscast ||
+ if (eqtype(newtp, oldtp, 1) ||
+ iscast ||
newtp == pvoidtype || oldtp == pvoidtype) {np->type = newtp;
return np;