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authorAurelien Jarno <aurelien@aurel32.net>2011-01-14 20:39:17 +0100
committerAurelien Jarno <aurelien@aurel32.net>2011-01-14 20:39:17 +0100
commite90877507ea8864e32692cb79da1685f5ada8c78 (patch)
tree418694a965a5d5f835b1f985bc9359f74958939e /fpu
parenteb8f77761e88a3e281de5e76fc4baa7f34258b82 (diff)
downloadqemu-arm-e90877507ea8864e32692cb79da1685f5ada8c78.tar.gz
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.h10
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