diff options
Diffstat (limited to 'sysdeps/alpha')
-rw-r--r-- | sysdeps/alpha/fpu/s_lround.c | 8 | ||||
-rw-r--r-- | sysdeps/alpha/fpu/s_lroundf.c | 8 |
2 files changed, 8 insertions, 8 deletions
diff --git a/sysdeps/alpha/fpu/s_lround.c b/sysdeps/alpha/fpu/s_lround.c index dedb98e31a..52a88b6b56 100644 --- a/sysdeps/alpha/fpu/s_lround.c +++ b/sysdeps/alpha/fpu/s_lround.c @@ -25,11 +25,11 @@ long int __lround (double x) { - double adj; + double adj, y; - adj = 0x1.fffffffffffffp-2; /* nextafter (0.5, 0.0) */ - adj = copysign (adj, x); - return x + adj; + adj = copysign (0.5, x); + asm("addt/suc %1,%2,%0" : "=&f"(y) : "f"(x), "f"(adj)); + return y; } strong_alias (__lround, __llround) diff --git a/sysdeps/alpha/fpu/s_lroundf.c b/sysdeps/alpha/fpu/s_lroundf.c index 650004dbc1..ebbb1295a4 100644 --- a/sysdeps/alpha/fpu/s_lroundf.c +++ b/sysdeps/alpha/fpu/s_lroundf.c @@ -25,11 +25,11 @@ long int __lroundf (float x) { - float adj; + float adj, y; - adj = 0x1.fffffep-2; /* nextafterf (0.5f, 0.0f) */ - adj = copysignf (adj, x); - return x + adj; + adj = copysignf (0.5f, x); + asm("adds/suc %1,%2,%0" : "=&f"(y) : "f"(x), "f"(adj)); + return y; } strong_alias (__lroundf, __llroundf) |