56   bool ReplaceRotateWithRor(HBinaryOperation* op, HUShr* ushr, HShl* shl);
58   bool TryReplaceWithRotateConstantPattern(HBinaryOperation* op, HUShr* ushr, HShl* shl);
59   bool TryReplaceWithRotateRegisterNegPattern(HBinaryOperation* op, HUShr* ushr, HShl* shl);
60   bool TryReplaceWithRotateRegisterSubPattern(HBinaryOperation* op, HUShr* ushr, HShl* shl);
420                                                         HShl* shl) {  in ReplaceRotateWithRor()  argument
431   if (!shl->HasUses()) {  in ReplaceRotateWithRor()
432     shl->GetBlock()->RemoveInstruction(shl);  in ReplaceRotateWithRor()
434   if (!shl->GetRight()->HasUses()) {  in ReplaceRotateWithRor()
435     shl->GetRight()->GetBlock()->RemoveInstruction(shl->GetRight());  in ReplaceRotateWithRor()
449     HShl* shl = left->IsShl() ? left->AsShl() : right->AsShl();  in TryReplaceWithRotate()  local
451     if (ushr->GetType() == shl->GetType() &&  in TryReplaceWithRotate()
452         ushr->GetLeft() == shl->GetLeft()) {  in TryReplaceWithRotate()
453       if (ushr->GetRight()->IsConstant() && shl->GetRight()->IsConstant()) {  in TryReplaceWithRotate()
456         return TryReplaceWithRotateConstantPattern(op, ushr, shl);  in TryReplaceWithRotate()
457       } else if (ushr->GetRight()->IsSub() || shl->GetRight()->IsSub()) {  in TryReplaceWithRotate()
459         return TryReplaceWithRotateRegisterSubPattern(op, ushr, shl);  in TryReplaceWithRotate()
460       } else if (ushr->GetRight()->IsNeg() || shl->GetRight()->IsNeg()) {  in TryReplaceWithRotate()
462         return TryReplaceWithRotateRegisterNegPattern(op, ushr, shl);  in TryReplaceWithRotate()
481                                                                        HShl* shl) {  in TryReplaceWithRotateConstantPattern()  argument
485   size_t ldist = Int64FromConstant(shl->GetRight()->AsConstant());  in TryReplaceWithRotateConstantPattern()
487     ReplaceRotateWithRor(op, ushr, shl);  in TryReplaceWithRotateConstantPattern()
511                                                                           HShl* shl) {  in TryReplaceWithRotateRegisterNegPattern()  argument
513   DCHECK(ushr->GetRight()->IsNeg() || shl->GetRight()->IsNeg());  in TryReplaceWithRotateRegisterNegPattern()
514   bool neg_is_left = shl->GetRight()->IsNeg();  in TryReplaceWithRotateRegisterNegPattern()
515   HNeg* neg = neg_is_left ? shl->GetRight()->AsNeg() : ushr->GetRight()->AsNeg();  in TryReplaceWithRotateRegisterNegPattern()
517   if (neg->InputAt(0) == (neg_is_left ? ushr->GetRight() : shl->GetRight())) {  in TryReplaceWithRotateRegisterNegPattern()
518     ReplaceRotateWithRor(op, ushr, shl);  in TryReplaceWithRotateRegisterNegPattern()
541                                                                           HShl* shl) {  in TryReplaceWithRotateRegisterSubPattern()  argument
543   DCHECK(ushr->GetRight()->IsSub() || shl->GetRight()->IsSub());  in TryReplaceWithRotateRegisterSubPattern()
545   HInstruction* shl_shift = shl->GetRight();  in TryReplaceWithRotateRegisterSubPattern()
549     return ReplaceRotateWithRor(op, ushr, shl);  in TryReplaceWithRotateRegisterSubPattern()
1839       HShl* shl = new (allocator) HShl(type, input_other, shift);  in VisitMul()  local
1840       block->ReplaceAndRemoveInstructionWith(instruction, shl);  in VisitMul()
1849       HShl* shl = new (allocator) HShl(type,  in VisitMul()  local
1852       HAdd* add = new (allocator) HAdd(type, input_other, shl);  in VisitMul()
1854       block->InsertInstructionBefore(shl, instruction);  in VisitMul()
1864       HShl* shl = new (allocator) HShl(type,  in VisitMul()  local
1867       HSub* sub = new (allocator) HSub(type, shl, input_other);  in VisitMul()
1869       block->InsertInstructionBefore(shl, instruction);  in VisitMul()