/* Don't warn where the left-hand side of a comma expression is a | |
comma expression whose right-hand side is cast to void. Bug | |
21159. */ | |
/* Origin: Joseph Myers <joseph@codesourcery.com> */ | |
/* { dg-do compile } */ | |
/* { dg-options "-Wall" } */ | |
int a, b, c, d; | |
int e(void) { return (void)a, b; } | |
int f(void) { return (void)a, (void)b, c; } | |
int g(void) { return (void)a, (void)b, (void)c, d; } |