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load space twice in init , messagesetup overwrites first

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lots of interpreter test changes, brittle, must factor __initi out
This commit is contained in:
Torsten Ruger
2018-04-02 23:25:52 +03:00
parent 576ae9261d
commit c304ad67c6
15 changed files with 197 additions and 195 deletions
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5
lib/risc/builtin/object.rb
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@ -46,16 +46,15 @@ module Risc
def __init__ context
compiler = Risc::MethodCompiler.create_method(:Object,:__init__ ,
Parfait::NamedList.type_for({}) , Parfait::NamedList.type_for({}))
space = Parfait.object_space
space_reg = compiler.use_reg(:Space) #Set up the Space as self upon init
compiler.add_load_constant("__init__ load Space", space , space_reg)
compiler.add_load_constant("__init__ load Space", Parfait.object_space , space_reg)
message_ind = Risc.resolve_to_index( :space , :first_message )
#load the first_message (instance of space)
compiler.add_slot_to_reg( "__init__ load 1st message" , space_reg , message_ind , :message)
compiler.add_mom( Mom::MessageSetup.new(compiler.method))
# but use it's next message, so main can return normally
compiler.add_slot_to_reg( "__init__ load 2nd message" , :message , :next_message , :message)
compiler.add_load_constant("__init__ load Space", Parfait.object_space , space_reg)
compiler.add_reg_to_slot( "__init__ store Space in message", space_reg , :message , :receiver)
#fixme: should add arg type here, as done in call_site (which this sort of is)
exit_label = Risc.label("_exit_label for __init__" , "#{compiler.type.object_class.name}.#{compiler.method.name}" )