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unicore32: necessary modifications for other files to support unicore32

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Signed-off-by: Guan Xuetao <gxt@mprc.pku.edu.cn>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
This commit is contained in:
Guan Xuetao 2011-04-12 16:27:03 +08:00 • committed by Blue Swirl
parent 8b5d487d4d
commit d2fbca9422
10 changed files with 202 additions and 14 deletions
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10
fpu/softfloat-specialize.h
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@ -93,7 +93,7 @@ float16 float16_maybe_silence_nan(float16 a_)
{
if (float16_is_signaling_nan(a_)) {
#if SNAN_BIT_IS_ONE
# if defined(TARGET_MIPS) || defined(TARGET_SH4)
# if defined(TARGET_MIPS) || defined(TARGET_SH4) || defined(TARGET_UNICORE32)
return float16_default_nan;
# else
# error Rules for silencing a signaling NaN are target-specific
@ -184,7 +184,7 @@ float32 float32_maybe_silence_nan( float32 a_ )
{
if (float32_is_signaling_nan(a_)) {
#if SNAN_BIT_IS_ONE
# if defined(TARGET_MIPS) || defined(TARGET_SH4)
# if defined(TARGET_MIPS) || defined(TARGET_SH4) || defined(TARGET_UNICORE32)
return float32_default_nan;
# else
# error Rules for silencing a signaling NaN are target-specific
@ -430,7 +430,7 @@ float64 float64_maybe_silence_nan( float64 a_ )
{
if (float64_is_signaling_nan(a_)) {
#if SNAN_BIT_IS_ONE
# if defined(TARGET_MIPS) || defined(TARGET_SH4)
# if defined(TARGET_MIPS) || defined(TARGET_SH4) || defined(TARGET_UNICORE32)
return float64_default_nan;
# else
# error Rules for silencing a signaling NaN are target-specific
@ -578,7 +578,7 @@ floatx80 floatx80_maybe_silence_nan( floatx80 a )
{
if (floatx80_is_signaling_nan(a)) {
#if SNAN_BIT_IS_ONE
# if defined(TARGET_MIPS) || defined(TARGET_SH4)
# if defined(TARGET_MIPS) || defined(TARGET_SH4) || defined(TARGET_UNICORE32)
a.low = floatx80_default_nan_low;
a.high = floatx80_default_nan_high;
# else
@ -721,7 +721,7 @@ float128 float128_maybe_silence_nan( float128 a )
{
if (float128_is_signaling_nan(a)) {
#if SNAN_BIT_IS_ONE
# if defined(TARGET_MIPS) || defined(TARGET_SH4)
# if defined(TARGET_MIPS) || defined(TARGET_SH4) || defined(TARGET_UNICORE32)
a.low = float128_default_nan_low;
a.high = float128_default_nan_high;
# else