22   unsigned Bits = 4;  in TEST()  local
23   ForeachKnownBits(Bits, [&](const KnownBits &Known1) {  in TEST()
24     ForeachKnownBits(Bits, [&](const KnownBits &Known2) {  in TEST()
28         KnownBits Known(Bits);  in TEST()
53   unsigned Bits = 4;  in TestAddSubExhaustive()  local
54   ForeachKnownBits(Bits, [&](const KnownBits &Known1) {  in TestAddSubExhaustive()
55     ForeachKnownBits(Bits, [&](const KnownBits &Known2) {  in TestAddSubExhaustive()
56       KnownBits Known(Bits), KnownNSW(Bits);  in TestAddSubExhaustive()
101   unsigned Bits = 4;  in TEST()  local
102   ForeachKnownBits(Bits, [&](const KnownBits &Known1) {  in TEST()
103     ForeachKnownBits(Bits, [&](const KnownBits &Known2) {  in TEST()
104       KnownBits KnownAnd(Bits);  in TEST()
159           Res = (N1.sext(2 * Bits) * N2.sext(2 * Bits)).extractBits(Bits, Bits);  in TEST()
163           Res = (N1.zext(2 * Bits) * N2.zext(2 * Bits)).extractBits(Bits, Bits);  in TEST()
263   ForeachKnownBits(Bits, [&](const KnownBits &Known) {  in TEST()
264     KnownBits KnownMul(Bits);  in TEST()
281   unsigned Bits = 4;  in TEST()  local
282   ForeachKnownBits(Bits, [&](const KnownBits &Known) {  in TEST()
283     KnownBits KnownAbs(Bits);  in TEST()
311   unsigned Bits = 4;  in TEST()  local
312   ForeachKnownBits(Bits, [&](const KnownBits &Known1) {  in TEST()
313     ForeachKnownBits(Bits, [&](const KnownBits &Known2) {  in TEST()
398   unsigned Bits = 4;  in TEST()  local
399   ForeachKnownBits(Bits, [&](const KnownBits &Known) {  in TEST()
400     APInt Min = APInt::getMaxValue(Bits);  in TEST()
401     APInt Max = APInt::getMinValue(Bits);  in TEST()
412   unsigned Bits = 4;  in TEST()  local
413   ForeachKnownBits(Bits, [&](const KnownBits &Known) {  in TEST()
414     APInt Min = APInt::getSignedMaxValue(Bits);  in TEST()
415     APInt Max = APInt::getSignedMinValue(Bits);  in TEST()
426   unsigned Bits = 4;  in TEST()  local
427   ForeachKnownBits(Bits, [&](const KnownBits &Known) {  in TEST()
437   unsigned Bits = 4;  in TEST()  local
438   ForeachKnownBits(Bits, [&](const KnownBits &Known) {  in TEST()
476   unsigned Bits = 4;  in TEST()  local
477   for (unsigned FromBits = 1; FromBits <= Bits; ++FromBits) {  in TEST()
478     ForeachKnownBits(Bits, [&](const KnownBits &Known) {  in TEST()
479       APInt CommonOne = APInt::getAllOnes(Bits);  in TEST()
480       APInt CommonZero = APInt::getAllOnes(Bits);  in TEST()
481       unsigned ExtBits = Bits - FromBits;  in TEST()
496   unsigned Bits = 4;  in TEST()  local
497   ForeachKnownBits(Bits, [&](const KnownBits &Known1) {  in TEST()
498     ForeachKnownBits(Bits, [&](const KnownBits &Known2) {  in TEST()