math: fix some invalid checks (remquo, lrint, lround, y0, y1, yn)

[libc-test] / src / math / llround.c

diff --git a/src/math/llround.c b/src/math/llround.c
index 403fa23..62f1a4e 100644 (file)
--- a/src/math/llround.c
+++ b/src/math/llround.c
@@ -31,7 +31,7 @@ int main(void)
                        printf(" got %s\n", estr(e));
                        err++;
                }
-               if (yi != p->i) {
+               if (!(p->e&INVALID) && yi != p->i) {
                        printf("%s:%d: %s llround(%a) want %lld got %lld\n",
                                p->file, p->line, rstr(p->r), p->x, p->i, yi);
                        err++;