diff options
Diffstat (limited to 'fpu')
| -rw-r--r-- | fpu/softfloat-specialize.inc.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/fpu/softfloat-specialize.inc.c b/fpu/softfloat-specialize.inc.c index 44f5b661f8..034d18199c 100644 --- a/fpu/softfloat-specialize.inc.c +++ b/fpu/softfloat-specialize.inc.c @@ -254,7 +254,7 @@ bool float16_is_quiet_nan(float16 a_, float_status *status) if (snan_bit_is_one(status)) { return (((a >> 9) & 0x3F) == 0x3E) && (a & 0x1FF); } else { - return ((a & ~0x8000) >= 0x7C80); + return ((a >> 9) & 0x3F) == 0x3F; } #endif } @@ -271,7 +271,7 @@ bool float16_is_signaling_nan(float16 a_, float_status *status) #else uint16_t a = float16_val(a_); if (snan_bit_is_one(status)) { - return ((a & ~0x8000) >= 0x7C80); + return ((a >> 9) & 0x3F) == 0x3F; } else { return (((a >> 9) & 0x3F) == 0x3E) && (a & 0x1FF); } |