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| author | Aurelien Jarno <aurelien@aurel32.net> | 2011-01-14 20:39:17 +0100 |
|---|---|---|
| committer | Aurelien Jarno <aurelien@aurel32.net> | 2011-01-14 20:39:17 +0100 |
| commit | 95db8e01df7f9d21d3017e710c59179a5fa7a3a4 (patch) | |
| tree | 418694a965a5d5f835b1f985bc9359f74958939e /fpu | |
| parent | 8ded590fc9cdf6cfa5f748a8c915cb8c475ea8dd (diff) | |
| download | qemu-95db8e01df7f9d21d3017e710c59179a5fa7a3a4.tar.gz qemu-95db8e01df7f9d21d3017e710c59179a5fa7a3a4.tar.bz2 qemu-95db8e01df7f9d21d3017e710c59179a5fa7a3a4.zip | |
softfloat: SH4 has the sNaN bit set
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
Diffstat (limited to 'fpu')
| -rw-r--r-- | fpu/softfloat-specialize.h | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/fpu/softfloat-specialize.h b/fpu/softfloat-specialize.h index f293f24356..186b4da640 100644 --- a/fpu/softfloat-specialize.h +++ b/fpu/softfloat-specialize.h @@ -30,7 +30,7 @@ these four paragraphs for those parts of this code that are retained. =============================================================================*/ -#if defined(TARGET_MIPS) +#if defined(TARGET_MIPS) || defined(TARGET_SH4) #define SNAN_BIT_IS_ONE 1 #else #define SNAN_BIT_IS_ONE 0 @@ -108,7 +108,7 @@ float32 float32_maybe_silence_nan( float32 a_ ) { if (float32_is_signaling_nan(a_)) { #if SNAN_BIT_IS_ONE -# if defined(TARGET_MIPS) +# if defined(TARGET_MIPS) || defined(TARGET_SH4) return float32_default_nan; # else # error Rules for silencing a signaling NaN are target-specific @@ -362,7 +362,7 @@ float64 float64_maybe_silence_nan( float64 a_ ) { if (float64_is_signaling_nan(a_)) { #if SNAN_BIT_IS_ONE -# if defined(TARGET_MIPS) +# if defined(TARGET_MIPS) || defined(TARGET_SH4) return float64_default_nan; # else # error Rules for silencing a signaling NaN are target-specific @@ -515,7 +515,7 @@ floatx80 floatx80_maybe_silence_nan( floatx80 a ) { if (floatx80_is_signaling_nan(a)) { #if SNAN_BIT_IS_ONE -# if defined(TARGET_MIPS) +# if defined(TARGET_MIPS) || defined(TARGET_SH4) a.low = floatx80_default_nan_low; a.high = floatx80_default_nan_high; # else @@ -664,7 +664,7 @@ float128 float128_maybe_silence_nan( float128 a ) { if (float128_is_signaling_nan(a)) { #if SNAN_BIT_IS_ONE -# if defined(TARGET_MIPS) +# if defined(TARGET_MIPS) || defined(TARGET_SH4) a.low = float128_default_nan_low; a.high = float128_default_nan_high; # else |