1975   Node* check1 = __ TaggedEqual(value_map, __ HeapNumberMapConstant());  in LowerCheckNumber()  local
1977                      check1, frame_state);  in LowerCheckNumber()
2017   Node* check1 = __ TaggedEqual(value_map, __ BooleanMapConstant());  in LowerCheckReceiverOrNullOrUndefined()  local
2019                   FeedbackSource(), check1, frame_state);  in LowerCheckReceiverOrNullOrUndefined()
3392   Node* check1 = __ Uint32LessThanOrEqual(  in LowerObjectIsNonCallable()  local
3394   __ GotoIfNot(check1, &if_primitive);  in LowerObjectIsNonCallable()
4043   Node* check1 = __ Uint32LessThanOrEqual(  in LowerStringFromSingleCharCode()  local
4045   __ GotoIfNot(check1, &if_not_one_byte);  in LowerStringFromSingleCharCode()
4167     Node* check1 = __ Uint32LessThanOrEqual(  in LowerStringFromSingleCodePoint()  local
4169     __ GotoIfNot(check1, &if_not_one_byte);  in LowerStringFromSingleCodePoint()
4688   Node* check1 = ObjectIsSmi(to_number);  in LowerPlainPrimitiveToWord32()  local
4689   __ GotoIf(check1, &if_to_number_smi);  in LowerPlainPrimitiveToWord32()
4715   Node* check1 = ObjectIsSmi(to_number);  in LowerPlainPrimitiveToFloat64()  local
4716   __ GotoIf(check1, &if_to_number_smi);  in LowerPlainPrimitiveToFloat64()
6229     Node* check1 = __ Float64LessThanOrEqual(two_52, input);  in LowerFloat64RoundUp()  local
6230     __ GotoIf(check1, &if_greater_than_two_52);  in LowerFloat64RoundUp()
6243     Node* check1 = __ Float64Equal(input, zero);  in LowerFloat64RoundUp()  local
6244     __ GotoIf(check1, &if_zero);  in LowerFloat64RoundUp()
6317     Node* check1 = __ Float64LessThanOrEqual(two_52, input);  in BuildFloat64RoundDown()  local
6318     __ GotoIf(check1, &if_greater_than_two_52);  in BuildFloat64RoundDown()
6332     Node* check1 = __ Float64Equal(input, zero);  in BuildFloat64RoundDown()  local
6333     __ GotoIf(check1, &if_zero);  in BuildFloat64RoundDown()
6404   Node* check1 = __ Float64LessThan(half, temp1);  in LowerFloat64RoundTiesEven()  local
6405   __ GotoIfNot(check1, &if_is_half);  in LowerFloat64RoundTiesEven()
6462     Node* check1 = __ Float64LessThanOrEqual(two_52, input);  in BuildFloat64RoundTruncate()  local
6463     __ GotoIf(check1, &if_greater_than_two_52);  in BuildFloat64RoundTruncate()
6476     Node* check1 = __ Float64Equal(input, zero);  in BuildFloat64RoundTruncate()  local
6477     __ GotoIf(check1, &if_zero);  in BuildFloat64RoundTruncate()