X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=src%2Fmath%2Fnearbyintl.c;h=9350be6969c1a96b6e0726ad0e8cab1cc1b4309f;hb=b3580f11bf7b91afd597e6224c2f265d6d0b087f;hp=d819f25320d8bb08efe402c64952e1f4b9f7c6af;hpb=457b0dbfc1d72080f6ba9fe47cd712e0f090732a;p=libc-test diff --git a/src/math/nearbyintl.c b/src/math/nearbyintl.c index d819f25..9350be6 100644 --- a/src/math/nearbyintl.c +++ b/src/math/nearbyintl.c @@ -5,15 +5,18 @@ static struct l_l t[] = { #if LDBL_MANT_DIG == 53 #include "sanity/nearbyint.h" +#include "special/nearbyint.h" #elif LDBL_MANT_DIG == 64 #include "sanity/nearbyintl.h" +#include "special/nearbyintl.h" #endif }; int main(void) { + #pragma STDC FENV_ACCESS ON long double y; float d; int e, i, err = 0; @@ -21,9 +24,14 @@ 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 = nearbyintl(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 nearbyintl(%La)=%La, want %s", p->file, p->line, rstr(p->r), p->x, p->y, estr(p->e)); @@ -31,7 +39,7 @@ int main(void) err++; } d = ulperrl(y, p->y, p->dy); - if (!checkulp(d, p->r)) { + if (!checkcr(y, p->y, p->r)) { printf("%s:%d: %s nearbyintl(%La) want %La got %La ulperr %.3f = %a + %a\n", p->file, p->line, rstr(p->r), p->x, p->y, y, d, d-p->dy, p->dy); err++;