Cross Reference: /src/sys/lib/libkern/softfloat.c

Lines Matching defs:lastBitMask
1572     bits32 lastBitMask, roundBitsMask;
1600     lastBitMask = 1;
1601     lastBitMask <<= 0x96 - aExp;
1602     roundBitsMask = lastBitMask - 1;
1606         z += lastBitMask>>1;
1607         if ( ( z & roundBitsMask ) == 0 ) z &= ~ lastBitMask;
2552     bits64 lastBitMask, roundBitsMask;
2581     lastBitMask = 1;
2582     lastBitMask <<= 0x433 - aExp;
2583     roundBitsMask = lastBitMask - 1;
2587         z += lastBitMask>>1;
2588         if ( ( z & roundBitsMask ) == 0 ) z &= ~ lastBitMask;
3451     bits64 lastBitMask, roundBitsMask;
3489     lastBitMask = 1;
3490     lastBitMask <<= 0x403E - aExp;
3491     roundBitsMask = lastBitMask - 1;
3495         z.low += lastBitMask>>1;
3496         if ( ( z.low & roundBitsMask ) == 0 ) z.low &= ~ lastBitMask;
4493     bits64 lastBitMask, roundBitsMask;
4507         lastBitMask = 1;
4508         lastBitMask = ( lastBitMask<<( 0x406E - aExp ) )<<1;
4509         roundBitsMask = lastBitMask - 1;
4513             if ( lastBitMask ) {
4514                 add128( z.high, z.low, 0, lastBitMask>>1, &z.high, &z.low );
4515                 if ( ( z.low & roundBitsMask ) == 0 ) z.low &= ~ lastBitMask;
4557         lastBitMask = 1;
4558         lastBitMask <<= 0x402F - aExp;
4559         roundBitsMask = lastBitMask - 1;
4564             z.high += lastBitMask>>1;
4566                 z.high &= ~ lastBitMask;
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