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authorPeter Maydell <peter.maydell@linaro.org>2015-02-02 18:47:16 +0000
committerPeter Maydell <peter.maydell@linaro.org>2015-02-06 16:11:38 +0000
commitff32e16e865c78fb54187723f3fd09650cd9b962 (patch)
tree9d41c410e7d4a5e5f82f4bb5c7451d871e81bdee /fpu/softfloat-specialize.h
parente5a41ffa870ad096eb2f084447fea5dd00a51b31 (diff)
downloadqemu-arm-ff32e16e865c78fb54187723f3fd09650cd9b962.tar.gz
softfloat: expand out STATUS_VAR
Expand out and remove the STATUS_VAR macro. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Richard Henderson <rth@twiddle.net>
Diffstat (limited to 'fpu/softfloat-specialize.h')
-rw-r--r--fpu/softfloat-specialize.h50
1 files changed, 34 insertions, 16 deletions
diff --git a/fpu/softfloat-specialize.h b/fpu/softfloat-specialize.h
index 6b36492093..c2c0acd3fc 100644
--- a/fpu/softfloat-specialize.h
+++ b/fpu/softfloat-specialize.h
@@ -257,7 +257,9 @@ static commonNaNT float16ToCommonNaN(float16 a, float_status *status)
{
commonNaNT z;
- if ( float16_is_signaling_nan( a ) ) float_raise( float_flag_invalid STATUS_VAR );
+ if (float16_is_signaling_nan(a)) {
+ float_raise(float_flag_invalid, status);
+ }
z.sign = float16_val(a) >> 15;
z.low = 0;
z.high = ((uint64_t) float16_val(a))<<54;
@@ -360,7 +362,9 @@ static commonNaNT float32ToCommonNaN(float32 a, float_status *status)
{
commonNaNT z;
- if ( float32_is_signaling_nan( a ) ) float_raise( float_flag_invalid STATUS_VAR );
+ if (float32_is_signaling_nan(a)) {
+ float_raise(float_flag_invalid, status);
+ }
z.sign = float32_val(a)>>31;
z.low = 0;
z.high = ( (uint64_t) float32_val(a) )<<41;
@@ -514,7 +518,7 @@ static int pickNaNMulAdd(flag aIsQNaN, flag aIsSNaN, flag bIsQNaN, flag bIsSNaN,
* the default NaN
*/
if (infzero && cIsQNaN) {
- float_raise(float_flag_invalid STATUS_VAR);
+ float_raise(float_flag_invalid, status);
return 3;
}
@@ -544,7 +548,7 @@ static int pickNaNMulAdd(flag aIsQNaN, flag aIsSNaN, flag bIsQNaN, flag bIsSNaN,
* the default NaN
*/
if (infzero) {
- float_raise(float_flag_invalid STATUS_VAR);
+ float_raise(float_flag_invalid, status);
return 3;
}
@@ -573,7 +577,7 @@ static int pickNaNMulAdd(flag aIsQNaN, flag aIsSNaN, flag bIsQNaN, flag bIsSNaN,
* a default NaN
*/
if (infzero) {
- float_raise(float_flag_invalid STATUS_VAR);
+ float_raise(float_flag_invalid, status);
return 2;
}
@@ -625,7 +629,9 @@ static float32 propagateFloat32NaN(float32 a, float32 b, float_status *status)
av = float32_val(a);
bv = float32_val(b);
- if ( aIsSignalingNaN | bIsSignalingNaN ) float_raise( float_flag_invalid STATUS_VAR);
+ if (aIsSignalingNaN | bIsSignalingNaN) {
+ float_raise(float_flag_invalid, status);
+ }
if ( STATUS(default_nan_mode) )
return float32_default_nan;
@@ -671,12 +677,12 @@ static float32 propagateFloat32MulAddNaN(float32 a, float32 b,
cIsSignalingNaN = float32_is_signaling_nan(c);
if (aIsSignalingNaN | bIsSignalingNaN | cIsSignalingNaN) {
- float_raise(float_flag_invalid STATUS_VAR);
+ float_raise(float_flag_invalid, status);
}
which = pickNaNMulAdd(aIsQuietNaN, aIsSignalingNaN,
bIsQuietNaN, bIsSignalingNaN,
- cIsQuietNaN, cIsSignalingNaN, infzero STATUS_VAR);
+ cIsQuietNaN, cIsSignalingNaN, infzero, status);
if (STATUS(default_nan_mode)) {
/* Note that this check is after pickNaNMulAdd so that function
@@ -776,7 +782,9 @@ static commonNaNT float64ToCommonNaN(float64 a, float_status *status)
{
commonNaNT z;
- if ( float64_is_signaling_nan( a ) ) float_raise( float_flag_invalid STATUS_VAR);
+ if (float64_is_signaling_nan(a)) {
+ float_raise(float_flag_invalid, status);
+ }
z.sign = float64_val(a)>>63;
z.low = 0;
z.high = float64_val(a)<<12;
@@ -824,7 +832,9 @@ static float64 propagateFloat64NaN(float64 a, float64 b, float_status *status)
av = float64_val(a);
bv = float64_val(b);
- if ( aIsSignalingNaN | bIsSignalingNaN ) float_raise( float_flag_invalid STATUS_VAR);
+ if (aIsSignalingNaN | bIsSignalingNaN) {
+ float_raise(float_flag_invalid, status);
+ }
if ( STATUS(default_nan_mode) )
return float64_default_nan;
@@ -870,12 +880,12 @@ static float64 propagateFloat64MulAddNaN(float64 a, float64 b,
cIsSignalingNaN = float64_is_signaling_nan(c);
if (aIsSignalingNaN | bIsSignalingNaN | cIsSignalingNaN) {
- float_raise(float_flag_invalid STATUS_VAR);
+ float_raise(float_flag_invalid, status);
}
which = pickNaNMulAdd(aIsQuietNaN, aIsSignalingNaN,
bIsQuietNaN, bIsSignalingNaN,
- cIsQuietNaN, cIsSignalingNaN, infzero STATUS_VAR);
+ cIsQuietNaN, cIsSignalingNaN, infzero, status);
if (STATUS(default_nan_mode)) {
/* Note that this check is after pickNaNMulAdd so that function
@@ -985,7 +995,9 @@ static commonNaNT floatx80ToCommonNaN(floatx80 a, float_status *status)
{
commonNaNT z;
- if ( floatx80_is_signaling_nan( a ) ) float_raise( float_flag_invalid STATUS_VAR);
+ if (floatx80_is_signaling_nan(a)) {
+ float_raise(float_flag_invalid, status);
+ }
if ( a.low >> 63 ) {
z.sign = a.high >> 15;
z.low = 0;
@@ -1041,7 +1053,9 @@ static floatx80 propagateFloatx80NaN(floatx80 a, floatx80 b,
bIsQuietNaN = floatx80_is_quiet_nan( b );
bIsSignalingNaN = floatx80_is_signaling_nan( b );
- if ( aIsSignalingNaN | bIsSignalingNaN ) float_raise( float_flag_invalid STATUS_VAR);
+ if (aIsSignalingNaN | bIsSignalingNaN) {
+ float_raise(float_flag_invalid, status);
+ }
if ( STATUS(default_nan_mode) ) {
a.low = floatx80_default_nan_low;
@@ -1145,7 +1159,9 @@ static commonNaNT float128ToCommonNaN(float128 a, float_status *status)
{
commonNaNT z;
- if ( float128_is_signaling_nan( a ) ) float_raise( float_flag_invalid STATUS_VAR);
+ if (float128_is_signaling_nan(a)) {
+ float_raise(float_flag_invalid, status);
+ }
z.sign = a.high>>63;
shortShift128Left( a.high, a.low, 16, &z.high, &z.low );
return z;
@@ -1188,7 +1204,9 @@ static float128 propagateFloat128NaN(float128 a, float128 b,
bIsQuietNaN = float128_is_quiet_nan( b );
bIsSignalingNaN = float128_is_signaling_nan( b );
- if ( aIsSignalingNaN | bIsSignalingNaN ) float_raise( float_flag_invalid STATUS_VAR);
+ if (aIsSignalingNaN | bIsSignalingNaN) {
+ float_raise(float_flag_invalid, status);
+ }
if ( STATUS(default_nan_mode) ) {
a.low = float128_default_nan_low;