X-Git-Url: http://nsz.repo.hu/git/?p=libc-test;a=blobdiff_plain;f=src%2Fmath%2Flog1pf.c;h=fb738f66e17168b54384867f6bfcd8063f992752;hp=e1ae18aa30ab56892209be6b0df26a534bdc13b3;hb=d22f4f43182fe1cc70b343b6a52cb8e3a54d1f44;hpb=75aab93ef75299e347be24f57223dc93f2af80a4 diff --git a/src/math/log1pf.c b/src/math/log1pf.c index e1ae18a..fb738f6 100644 --- a/src/math/log1pf.c +++ b/src/math/log1pf.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 = log1pf(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 log1pf(%a)=%a, want %s", p->file, p->line, rstr(p->r), p->x, p->y, estr(p->e));