Commit e9087750 authored by Aurelien Jarno's avatar Aurelien Jarno
Browse files

softfloat: SH4 has the sNaN bit set


Signed-off-by: default avatarAurelien Jarno <aurelien@aurel32.net>
parent eb8f7776
......@@ -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
......
Supports Markdown
0% or .
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment