Lines Matching refs:b0
90 void add128(bits64 a0, bits64 a1, bits64 b0, bits64 b1, bits64 * z0Ptr,
92 void sub128(bits64 a0, bits64 a1, bits64 b0, bits64 b1, bits64 * z0Ptr,
638 void add128(bits64 a0, bits64 a1, bits64 b0, bits64 b1, bits64 * z0Ptr, in add128() argument
645 *z0Ptr = a0 + b0 + (z1 < a1); in add128()
649 sub128(bits64 a0, bits64 a1, bits64 b0, bits64 b1, bits64 * z0Ptr, in sub128() argument
653 *z0Ptr = a0 - b0 - (a1 < b1); in sub128()
658 bits64 b0, b1; in estimateDiv128To64() local
663 b0 = b >> 32; in estimateDiv128To64()
665 do_div(tmp, b0); in estimateDiv128To64()
667 z = (b0 << 32 <= a0) ? LIT64(0xFFFFFFFF00000000) : tmp << 32; in estimateDiv128To64()
673 add128(rem0, rem1, b0, b1, &rem0, &rem1); in estimateDiv128To64()
677 do_div(tmp, b0); in estimateDiv128To64()
678 z |= (b0 << 32 <= rem0) ? 0xFFFFFFFF : tmp; in estimateDiv128To64()