1 /* PR 16684: no redundant declaration warnings should issue the first 2 time a built-in function is declared. 3 { dg-do compile } 4 { dg-options "-Wredundant-decls" } */ 5 6 void *malloc (__SIZE_TYPE__); /* { dg-bogus "redundant" } */ 7 void *malloc (__SIZE_TYPE__); /* { dg-warning "redundant" } */ 8