--- zzzz-none-000/linux-2.6.39.4/arch/arm/nwfpe/softfloat.c	2011-08-03 19:43:28.000000000 +0000
+++ puma6-atom-6490-729/linux-2.6.39.4/arch/arm/nwfpe/softfloat.c	2021-11-10 13:38:14.000000000 +0000
@@ -1346,7 +1346,7 @@
 */
 float32 float32_rem( struct roundingData *roundData, float32 a, float32 b )
 {
-    flag aSign, bSign, zSign;
+    flag aSign, zSign /*---, bSign ---*/;
     int16 aExp, bExp, expDiff;
     bits32 aSig, bSig;
     bits32 q;
@@ -1359,7 +1359,7 @@
     aSign = extractFloat32Sign( a );
     bSig = extractFloat32Frac( b );
     bExp = extractFloat32Exp( b );
-    bSign = extractFloat32Sign( b );
+    /*--- bSign = extractFloat32Sign( b ); ---*/
     if ( aExp == 0xFF ) {
         if ( aSig || ( ( bExp == 0xFF ) && bSig ) ) {
             return propagateFloat32NaN( a, b );
@@ -2244,7 +2244,7 @@
 */
 float64 float64_rem( struct roundingData *roundData, float64 a, float64 b )
 {
-    flag aSign, bSign, zSign;
+    flag aSign,zSign /*---, bSign ---*/;
     int16 aExp, bExp, expDiff;
     bits64 aSig, bSig;
     bits64 q, alternateASig;
@@ -2255,7 +2255,7 @@
     aSign = extractFloat64Sign( a );
     bSig = extractFloat64Frac( b );
     bExp = extractFloat64Exp( b );
-    bSign = extractFloat64Sign( b );
+    /*--- bSign = extractFloat64Sign( b ); ---*/
     if ( aExp == 0x7FF ) {
         if ( aSig || ( ( bExp == 0x7FF ) && bSig ) ) {
             return propagateFloat64NaN( a, b );
@@ -3068,7 +3068,7 @@
 */
 floatx80 floatx80_rem( struct roundingData *roundData, floatx80 a, floatx80 b )
 {
-    flag aSign, bSign, zSign;
+    flag aSign, zSign;
     int32 aExp, bExp, expDiff;
     bits64 aSig0, aSig1, bSig;
     bits64 q, term0, term1, alternateASig0, alternateASig1;
@@ -3079,7 +3079,7 @@
     aSign = extractFloatx80Sign( a );
     bSig = extractFloatx80Frac( b );
     bExp = extractFloatx80Exp( b );
-    bSign = extractFloatx80Sign( b );
+    /*--- bSign = extractFloatx80Sign( b ); ---*/
     if ( aExp == 0x7FFF ) {
         if (    (bits64) ( aSig0<<1 )
              || ( ( bExp == 0x7FFF ) && (bits64) ( bSig<<1 ) ) ) {