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| author | Aurelien Jarno <aurelien@aurel32.net> | 2015-05-25 01:47:24 +0200 |
|---|---|---|
| committer | Alexander Graf <agraf@suse.de> | 2015-06-05 01:37:58 +0200 |
| commit | 2daea9c16ffe61377b6e5426d9c52014bf538df3 (patch) | |
| tree | c1f0acae86bfb72b579b9b44e9a76388cb10e4bd /fpu | |
| parent | 1f65958d9c21fd3b461f6b645e7884866313c1f3 (diff) | |
| download | qemu-2daea9c16ffe61377b6e5426d9c52014bf538df3.zip qemu-2daea9c16ffe61377b6e5426d9c52014bf538df3.tar.gz qemu-2daea9c16ffe61377b6e5426d9c52014bf538df3.tar.bz2 | |
target-s390x: define default NaN values
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
Signed-off-by: Alexander Graf <agraf@suse.de>
Diffstat (limited to 'fpu')
| -rw-r--r-- | fpu/softfloat-specialize.h | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/fpu/softfloat-specialize.h b/fpu/softfloat-specialize.h index fa1214a..6dd41d8 100644 --- a/fpu/softfloat-specialize.h +++ b/fpu/softfloat-specialize.h @@ -113,7 +113,7 @@ const float16 float16_default_nan = const_float16(0xFE00); #if defined(TARGET_SPARC) const float32 float32_default_nan = const_float32(0x7FFFFFFF); #elif defined(TARGET_PPC) || defined(TARGET_ARM) || defined(TARGET_ALPHA) || \ - defined(TARGET_XTENSA) + defined(TARGET_XTENSA) || defined(TARGET_S390X) const float32 float32_default_nan = const_float32(0x7FC00000); #elif SNAN_BIT_IS_ONE const float32 float32_default_nan = const_float32(0x7FBFFFFF); @@ -126,7 +126,8 @@ const float32 float32_default_nan = const_float32(0xFFC00000); *----------------------------------------------------------------------------*/ #if defined(TARGET_SPARC) const float64 float64_default_nan = const_float64(LIT64( 0x7FFFFFFFFFFFFFFF )); -#elif defined(TARGET_PPC) || defined(TARGET_ARM) || defined(TARGET_ALPHA) +#elif defined(TARGET_PPC) || defined(TARGET_ARM) || defined(TARGET_ALPHA) || \ + defined(TARGET_S390X) const float64 float64_default_nan = const_float64(LIT64( 0x7FF8000000000000 )); #elif SNAN_BIT_IS_ONE const float64 float64_default_nan = const_float64(LIT64(0x7FF7FFFFFFFFFFFF)); @@ -155,6 +156,9 @@ const floatx80 floatx80_default_nan #if SNAN_BIT_IS_ONE #define float128_default_nan_high LIT64(0x7FFF7FFFFFFFFFFF) #define float128_default_nan_low LIT64(0xFFFFFFFFFFFFFFFF) +#elif defined(TARGET_S390X) +#define float128_default_nan_high LIT64( 0x7FFF800000000000 ) +#define float128_default_nan_low LIT64( 0x0000000000000000 ) #else #define float128_default_nan_high LIT64( 0xFFFF800000000000 ) #define float128_default_nan_low LIT64( 0x0000000000000000 ) |