pass message to compile, not frame

This commit is contained in:
Torsten Ruger
2014-07-25 10:49:34 +03:00
parent 13a05e7b72
commit 8d7b353f33
7 changed files with 31 additions and 31 deletions

View File

@ -4,25 +4,25 @@ module Ast
class IntegerExpression < Expression
# attr_reader :value
def compile method , frame
def compile method , message
Virtual::IntegerConstant.new value
end
end
class TrueExpression
def compile method , frame
def compile method , message
Virtual::TrueValue.new
end
end
class FalseExpression
def compile method , frame
def compile method , message
Virtual::FalseValue.new
end
end
class NilExpression
def compile method , frame
def compile method , message
Virtual::NilValue.new
end
end
@ -33,19 +33,19 @@ module Ast
# compiling name needs to check if it's a variable and if so resolve it
# otherwise it's a method without args and a send is ussued.
# this makes the namespace static, ie when eval and co are implemented method needs recompilation
def compile method , frame
def compile method , message
return Virtual::Self.new( Virtual::Mystery.new ) if name == :self
if method.has_var(name)
frame.compile_get(method , name )
message.compile_get(method , name )
else
frame.compile_send( method , name , Virtual::Self.new( Virtual::Mystery.new ) )
message.compile_send( method , name , Virtual::Self.new( Virtual::Mystery.new ) )
end
end
end
class ModuleName < NameExpression
def compile method , frame
def compile method , message
clazz = ::Virtual::Object.space.get_or_create_class name
raise "uups #{clazz}.#{name}" unless clazz
#class qualifier, means call from metaclass
@ -56,7 +56,7 @@ module Ast
class StringExpression < Expression
# attr_reader :string
def compile method , frame
def compile method , message
value = Virtual::StringConstant.new(string)
::Virtual::Object.space.add_object value
value
@ -65,10 +65,10 @@ module Ast
class AssignmentExpression < Expression
#attr_reader :left, :right
def compile method , frame
def compile method , message
raise "must assign to NameExpression , not #{left}" unless left.instance_of? NameExpression
r = right.compile(method,frame)
frame.compile_set( method , left.name , r )
r = right.compile(method,message)
message.compile_set( method , left.name , r )
end
def old_scratch
if operator == "=" # assignment, value based
@ -93,7 +93,7 @@ module Ast
end
class VariableExpression < NameExpression
def compile method , frame
def compile method , message
method.add Virtual::ObjectGet.new(name)
Virtual::Return.new( Virtual::Mystery.new )
end