sbits32
if ( (sbits32) zSig < 0 ) {
if ( 0 <= (sbits32) ( zSig<<1 ) ) {
sbits32 sigMean;
} while ( 0 <= (sbits32) aSig );
zSign = ( (sbits32) aSig < 0 );
&& ( (sbits32) ( zSig + roundIncrement ) < 0 ) )
&& ((sbits32) (zSig + roundIncrement) < 0))
if ((sbits32) zSig < 0) {