1 /* PR middle-end/82063 - issues with arguments enabled by -Wall
2    { dg-do compile }
3    { dg-options "-Walloc-size-larger-than=0 -ftrack-macro-expansion=0" } */
4 
5 void sink (void*);
6 
7 #define T(x) sink (x)
8 
f(void)9 void f (void)
10 {
11   T (__builtin_malloc (0));
12   T (__builtin_malloc (1));   /* { dg-warning "argument 1 value .1. exceeds maximum object size 0" } */
13 }
14