/* { dg-do compile } */ | |
/* { dg-options "-fno-dse" } */ | |
void bar(void); | |
void foo (int i, ...) | |
{ | |
__builtin_va_list ap; | |
__builtin_va_start (ap, i); | |
__builtin_va_arg (ap, int); | |
while (i) i++; | |
__builtin_va_arg (ap, int); | |
while (i) i++; | |
__builtin_va_arg (ap, int); | |
while (i) i++; | |
__builtin_va_arg (ap, int); | |
if (i) | |
bar (); | |
} | |