X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=src%2Fmath%2Fnearbyintf.c;h=13de8ed12c4b9a2467dc264c75c29fa3dbd78e9c;hb=b5bbc6ebaeaf4381ea2436a3b410dcf4980c8efd;hp=7f65ba2f539a43f0cba537464b6e3eb0baffb7b0;hpb=457b0dbfc1d72080f6ba9fe47cd712e0f090732a;p=libc-test diff --git a/src/math/nearbyintf.c b/src/math/nearbyintf.c index 7f65ba2..13de8ed 100644 --- a/src/math/nearbyintf.c +++ b/src/math/nearbyintf.c @@ -9,6 +9,7 @@ static struct f_f t[] = { int main(void) { + #pragma STDC FENV_ACCESS ON float y; float d; int e, i, err = 0; @@ -16,9 +17,14 @@ int main(void) for (i = 0; i < sizeof t/sizeof *t; i++) { p = t + i; - setupfenv(p->r); + + if (p->r < 0) + continue; + fesetround(p->r); + feclearexcept(FE_ALL_EXCEPT); y = nearbyintf(p->x); - e = getexcept(); + e = fetestexcept(INEXACT|INVALID|DIVBYZERO|UNDERFLOW|OVERFLOW); + if (!checkexcept(e, p->e, p->r)) { printf("%s:%d: bad fp exception: %s nearbyintf(%a)=%a, want %s", p->file, p->line, rstr(p->r), p->x, p->y, estr(p->e));