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| author | Richard Henderson | 2018-05-10 20:39:48 +0200 |
|---|---|---|
| committer | Richard Henderson | 2018-05-18 00:24:19 +0200 |
| commit | d619bb98fdcda24f9ee3b7a53a4d555228dbca52 (patch) | |
| tree | 0f24958feefddb1069cfa0093c06f87b6415674b /include/fpu | |
| parent | fpu/softfloat: Merge NO_SIGNALING_NANS definitions (diff) | |
| download | qemu-d619bb98fdcda24f9ee3b7a53a4d555228dbca52.tar.gz qemu-d619bb98fdcda24f9ee3b7a53a4d555228dbca52.tar.xz qemu-d619bb98fdcda24f9ee3b7a53a4d555228dbca52.zip | |
fpu/softfloat: Split floatXX_silence_nan from floatXX_maybe_silence_nan
The new function assumes that the input is an SNaN and
does not double-check.
Tested-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Diffstat (limited to 'include/fpu')
| -rw-r--r-- | include/fpu/softfloat.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/include/fpu/softfloat.h b/include/fpu/softfloat.h index 36626a501b..43962dc3f5 100644 --- a/include/fpu/softfloat.h +++ b/include/fpu/softfloat.h @@ -257,6 +257,7 @@ int float16_compare_quiet(float16, float16, float_status *status); int float16_is_quiet_nan(float16, float_status *status); int float16_is_signaling_nan(float16, float_status *status); +float16 float16_silence_nan(float16, float_status *status); float16 float16_maybe_silence_nan(float16, float_status *status); static inline int float16_is_any_nan(float16 a) @@ -368,6 +369,7 @@ float32 float32_minnummag(float32, float32, float_status *status); float32 float32_maxnummag(float32, float32, float_status *status); int float32_is_quiet_nan(float32, float_status *status); int float32_is_signaling_nan(float32, float_status *status); +float32 float32_silence_nan(float32, float_status *status); float32 float32_maybe_silence_nan(float32, float_status *status); float32 float32_scalbn(float32, int, float_status *status); @@ -497,6 +499,7 @@ float64 float64_minnummag(float64, float64, float_status *status); float64 float64_maxnummag(float64, float64, float_status *status); int float64_is_quiet_nan(float64 a, float_status *status); int float64_is_signaling_nan(float64, float_status *status); +float64 float64_silence_nan(float64, float_status *status); float64 float64_maybe_silence_nan(float64, float_status *status); float64 float64_scalbn(float64, int, float_status *status); @@ -600,6 +603,7 @@ int floatx80_compare(floatx80, floatx80, float_status *status); int floatx80_compare_quiet(floatx80, floatx80, float_status *status); int floatx80_is_quiet_nan(floatx80, float_status *status); int floatx80_is_signaling_nan(floatx80, float_status *status); +floatx80 floatx80_silence_nan(floatx80, float_status *status); floatx80 floatx80_maybe_silence_nan(floatx80, float_status *status); floatx80 floatx80_scalbn(floatx80, int, float_status *status); @@ -811,6 +815,7 @@ int float128_compare(float128, float128, float_status *status); int float128_compare_quiet(float128, float128, float_status *status); int float128_is_quiet_nan(float128, float_status *status); int float128_is_signaling_nan(float128, float_status *status); +float128 float128_silence_nan(float128, float_status *status); float128 float128_maybe_silence_nan(float128, float_status *status); float128 float128_scalbn(float128, int, float_status *status); |