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starting to redo message_setup

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apart from previous commits bug, it also needs to deal with
dynamic/static correctly
and while at it will do the getting from space
This commit is contained in:
Torsten Ruger
2018-04-05 12:24:49 +03:00
parent ec31bde33a
commit f4ce6d6253
2 changed files with 48 additions and 27 deletions
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21
lib/vool/statements/send_statement.rb
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@ -63,8 +63,8 @@ module Vool
Mom::SlotDefinition.new(:message ,[ :return_value])
end
def message_setup(in_method)
setup = Mom::MessageSetup.new(in_method)
def message_setup(in_method,called_method)
setup = Mom::MessageSetup.new( called_method )
mom_receive = @receiver.slot_definition(in_method)
arg_target = [:message , :next_message , :arguments]
args = []
@ -78,7 +78,7 @@ module Vool
type = @receiver.ct_type
called_method = type.resolve_method(@name)
raise "No method #{@name} for #{type}" unless called_method
message_setup(in_method) << Mom::SimpleCall.new( called_method)
message_setup(in_method,called_method) << Mom::SimpleCall.new(called_method)
end
# this breaks cleanly into two parts:
@ -92,20 +92,17 @@ module Vool
# if not, change and find method for the type (simple_call to resolve_method)
# conceptually easy in ruby, but we have to compile that "easy" ruby
def cache_check(in_method)
# if cached_type != current_type
# cached_type = current_type
# cached_method = current_type.resolve_method(method.name)
ok = Mom::Label.new("cache_ok_#{self.object_id}")
check = build_condition(ok)
check << build_type_cache_update
check << build_method_cache_update(in_method)
check = build_condition(ok) # if cached_type != current_type
check << build_type_cache_update # cached_type = current_type
check << build_method_cache_update(in_method)# cached_method = current_type.resolve_method(method.name)
check << ok
end
# this may look like a simple_call, but the difference is that we don't know
# the method until run-time. Alas the setup is the same
# to call the method (that we know now to be in the cache), we move the method
# to reg1, do the setup (very similar to static) and call
def call_cached_method(in_method)
message_setup(in_method) << dynamic_call
message_setup(in_method,dynamic_call.cache_entry) << dynamic_call
end
private