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softfloat: Return bool from all classification predicates

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This includes *_is_any_nan, *_is_neg, *_is_inf, etc.

Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
This commit is contained in:
Richard Henderson 2020-05-05 12:16:24 -07:00
parent c6baf65000
commit 150c7a91ce
2 changed files with 41 additions and 41 deletions
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16
fpu/softfloat-specialize.inc.c
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@ -245,7 +245,7 @@ typedef struct {
| NaN; otherwise returns 0.
*----------------------------------------------------------------------------*/
int float16_is_quiet_nan(float16 a_, float_status *status)
bool float16_is_quiet_nan(float16 a_, float_status *status)
{
#ifdef NO_SIGNALING_NANS
return float16_is_any_nan(a_);
@ -264,7 +264,7 @@ int float16_is_quiet_nan(float16 a_, float_status *status)
| NaN; otherwise returns 0.
*----------------------------------------------------------------------------*/
int float16_is_signaling_nan(float16 a_, float_status *status)
bool float16_is_signaling_nan(float16 a_, float_status *status)
{
#ifdef NO_SIGNALING_NANS
return 0;
@ -283,7 +283,7 @@ int float16_is_signaling_nan(float16 a_, float_status *status)
| NaN; otherwise returns 0.
*----------------------------------------------------------------------------*/
int float32_is_quiet_nan(float32 a_, float_status *status)
bool float32_is_quiet_nan(float32 a_, float_status *status)
{
#ifdef NO_SIGNALING_NANS
return float32_is_any_nan(a_);
@ -302,7 +302,7 @@ int float32_is_quiet_nan(float32 a_, float_status *status)
| NaN; otherwise returns 0.
*----------------------------------------------------------------------------*/
int float32_is_signaling_nan(float32 a_, float_status *status)
bool float32_is_signaling_nan(float32 a_, float_status *status)
{
#ifdef NO_SIGNALING_NANS
return 0;
@ -637,7 +637,7 @@ static float32 propagateFloat32NaN(float32 a, float32 b, float_status *status)
| NaN; otherwise returns 0.
*----------------------------------------------------------------------------*/
int float64_is_quiet_nan(float64 a_, float_status *status)
bool float64_is_quiet_nan(float64 a_, float_status *status)
{
#ifdef NO_SIGNALING_NANS
return float64_is_any_nan(a_);
@ -657,7 +657,7 @@ int float64_is_quiet_nan(float64 a_, float_status *status)
| NaN; otherwise returns 0.
*----------------------------------------------------------------------------*/
int float64_is_signaling_nan(float64 a_, float_status *status)
bool float64_is_signaling_nan(float64 a_, float_status *status)
{
#ifdef NO_SIGNALING_NANS
return 0;
@ -939,7 +939,7 @@ floatx80 propagateFloatx80NaN(floatx80 a, floatx80 b, float_status *status)
| NaN; otherwise returns 0.
*----------------------------------------------------------------------------*/
int float128_is_quiet_nan(float128 a, float_status *status)
bool float128_is_quiet_nan(float128 a, float_status *status)
{
#ifdef NO_SIGNALING_NANS
return float128_is_any_nan(a);
@ -959,7 +959,7 @@ int float128_is_quiet_nan(float128 a, float_status *status)
| signaling NaN; otherwise returns 0.
*----------------------------------------------------------------------------*/
int float128_is_signaling_nan(float128 a, float_status *status)
bool float128_is_signaling_nan(float128 a, float_status *status)
{
#ifdef NO_SIGNALING_NANS
return 0;