blob: 1e1dae8e8aaa9e6112005f832650e755efb587ef [file] [log] [blame]
/* Undefined behavior from a call to va_arg with a type other than
that of the argument passed (in particular, with a type such as
"float" that can never be the type of an argument passed through
"...") does not appear until after the va_list expression is
evaluated. PR 38483. */
/* Origin: Joseph Myers <> */
#include <stdarg.h>
extern void exit (int);
extern void abort (void);
va_list ap;
float f;
va_list *
foo (void)
exit (0);
return &ap;
bar (int i, ...)
va_start (ap, i);
f = va_arg (*foo (), float);
va_end (ap);
main (void)
bar (1, 0);
abort ();