1 /* { dg-do compile } */
2 /* { dg-options "-O2 -Wsuggest-attribute=malloc -fdelete-null-pointer-checks" } */
3 
4 __attribute__((noinline))
f1(__SIZE_TYPE__ sz)5 static void *f1(__SIZE_TYPE__ sz) /* { dg-bogus "function might be candidate for attribute 'malloc'" } */
6 {
7   return __builtin_malloc (sz);
8 }
9 
10 __attribute__((noinline))
f2(__SIZE_TYPE__ sz)11 static void *f2(__SIZE_TYPE__ sz) /* { dg-bogus "function might be candidate for attribute 'malloc'" } */
12 {
13   return f1 (sz);
14 }
15 
f3(__SIZE_TYPE__ sz)16 void *f3(__SIZE_TYPE__ sz) /* { dg-warning "function might be candidate for attribute 'malloc'" } */
17 {
18   return f2(sz);
19 }
20