+#define _DEFAULT_SOURCE 1
#define _BSD_SOURCE 1
-#define _GNU_SOURCE 1
#include <stdint.h>
#include <stdio.h>
#include "mtest.h"
#pragma STDC FENV_ACCESS ON
float y;
float d;
- int e, i, err = 0;
+ int e, i, bad, err = 0;
struct f_f *p;
for (i = 0; i < sizeof t/sizeof *t; i++) {
err++;
}
d = ulperrf(y, p->y, p->dy);
- if ((!(p->x < 0) && !checkulp(d, p->r)) || (p->x < 0 && !isnan(y) && y != -inf)) {
-// printf("%s:%d: %s y0f(%a) want %a got %a ulperr %.3f = %a + %a\n",
-// p->file, p->line, rstr(p->r), p->x, p->y, y, d, d-p->dy, p->dy);
- err++;
- // TODO: avoid spamming the output
- printf(__FILE__ ": known to be broken near zeros\n");
- break;
+ bad = p->x < 0 && !isnan(y) && y != -inf;
+ if (bad || (!(p->x < 0) && !checkulp(d, p->r))) {
+ if (!bad && fabsf(d) < 0x1p23f)
+ printf("X ");
+ else
+ err++;
+ printf("%s:%d: %s y0f(%a) want %a got %a ulperr %.3f = %a + %a\n",
+ p->file, p->line, rstr(p->r), p->x, p->y, y, d, d-p->dy, p->dy);
}
}
return !!err;