On Thu, 28 Apr 2022, Palmer Dabbelt wrote:
> +proc check_effective_target_fenv_setround {} {
> + return [check_runtime fenv_setround {
> + #include <fenv.h>
> + #include <stdlib.h>
> + int
> + main (void)
> + {
> + if (fesetround (1) == 0)There is no reason to expect that 1 is a valid argument to fesetround. (It isn't with x86 glibc, for example.) You need to use whatever FE_* rounding mode macro the test in question cares about. -- Joseph S. Myers jos...@codesourcery.com
