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| author | Peter Maydell <peter.maydell@linaro.org> | 2010-12-17 15:56:06 +0000 |
|---|---|---|
| committer | Aurelien Jarno <aurelien@aurel32.net> | 2011-01-02 11:15:25 +0100 |
| commit | 185698715dfb18c82ad2a5dbc169908602d43e81 (patch) | |
| tree | 201b9e506ce6a3906bba99cbab4a88899541fd73 /target-mips | |
| parent | f96a38347a0c6ab31fbb6200c13e684d1fee449c (diff) | |
| download | qemu-185698715dfb18c82ad2a5dbc169908602d43e81.zip | |
softfloat: Rename float*_is_nan() functions to float*_is_quiet_nan()
The softfloat functions float*_is_nan() were badly misnamed,
because they return true only for quiet NaNs, not for all NaNs.
Rename them to float*_is_quiet_nan() to more accurately reflect
what they do.
This change was produced by:
perl -p -i -e 's/_is_nan/_is_quiet_nan/g' $(git grep -l is_nan)
(with the results manually checked.)
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Nathan Froyd <froydnj@codesourcery.com>
Acked-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
Diffstat (limited to 'target-mips')
| -rw-r--r-- | target-mips/op_helper.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/target-mips/op_helper.c b/target-mips/op_helper.c index ec6864d903..669faf17ae 100644 --- a/target-mips/op_helper.c +++ b/target-mips/op_helper.c @@ -2877,10 +2877,10 @@ static int float64_is_unordered(int sig, float64 a, float64 b STATUS_PARAM) { if (float64_is_signaling_nan(a) || float64_is_signaling_nan(b) || - (sig && (float64_is_nan(a) || float64_is_nan(b)))) { + (sig && (float64_is_quiet_nan(a) || float64_is_quiet_nan(b)))) { float_raise(float_flag_invalid, status); return 1; - } else if (float64_is_nan(a) || float64_is_nan(b)) { + } else if (float64_is_quiet_nan(a) || float64_is_quiet_nan(b)) { return 1; } else { return 0; @@ -2935,10 +2935,10 @@ static flag float32_is_unordered(int sig, float32 a, float32 b STATUS_PARAM) { if (float32_is_signaling_nan(a) || float32_is_signaling_nan(b) || - (sig && (float32_is_nan(a) || float32_is_nan(b)))) { + (sig && (float32_is_quiet_nan(a) || float32_is_quiet_nan(b)))) { float_raise(float_flag_invalid, status); return 1; - } else if (float32_is_nan(a) || float32_is_nan(b)) { + } else if (float32_is_quiet_nan(a) || float32_is_quiet_nan(b)) { return 1; } else { return 0; |