fix test and remove hack for -
This commit is contained in:
parent
9d873d3cba
commit
53cfeb72a4
@ -21,9 +21,6 @@ module Vm
|
||||
# just a base class for data. not sure how this will be usefull (may just have read too much llvm)
|
||||
class Value < Code
|
||||
|
||||
def class_for clazz
|
||||
CMachine.instance.class_for(clazz)
|
||||
end
|
||||
# part of the dsl, ie serves to make code like value.is a + b work
|
||||
# ie we save the receier as the result into the instruction and pass that back
|
||||
def is instruction
|
||||
@ -76,7 +73,7 @@ module Vm
|
||||
# but for constants we have to create instruction first (mov)
|
||||
def assign other
|
||||
other = Vm::IntegerConstant.new(other) if other.is_a? Fixnum
|
||||
if other.is_a?(Vm::IntegerConstant)
|
||||
if other.is_a?(Vm::IntegerConstant) or other.is_a?(Vm::Integer)
|
||||
class_for(MoveInstruction).new( self , other , :opcode => :mov)
|
||||
elsif other.is_a?(Vm::StringConstant) # pc relative addressing
|
||||
class_for(LogicInstruction).new(self , other , nil , opcode: :add)
|
||||
@ -88,12 +85,14 @@ module Vm
|
||||
def less_or_equal block , right
|
||||
CMachine.instance.integer_less_or_equal block , self , right
|
||||
end
|
||||
|
||||
def == other
|
||||
code = class_for(CompareInstruction).new(self , other , opcode: :cmp)
|
||||
end
|
||||
def + other
|
||||
class_for(LogicInstruction).new(nil , self , other , opcode: :add)
|
||||
end
|
||||
def - other
|
||||
class_for(LogicInstruction).new(nil , self , other , opcode: :sub , update_status: 1 )
|
||||
class_for(LogicInstruction).new(nil , self , other , opcode: :sub )#, update_status: 1 )
|
||||
end
|
||||
def plus block , first , right
|
||||
CMachine.instance.integer_plus block , self , first , right
|
||||
|
@ -18,7 +18,7 @@ class TestSmallProg < MiniTest::Test
|
||||
r0 = Vm::Integer.new(0)
|
||||
m.r0 = 5 #1
|
||||
m << s
|
||||
s.r0 = r0 - 1 #2
|
||||
s.r0 = (r0 - 1).set_update_status #2
|
||||
s.bne s #3
|
||||
@should = [0,176,160,227,5,0,160,227,1,0,80,226,253,255,255,26,1,112,160,227,0,0,0,239]
|
||||
write "loop"
|
||||
|
Loading…
Reference in New Issue
Block a user