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just a little more precise

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Torsten Ruger 2015-06-26 20:35:16 +03:00
parent e20fba61d9
commit 5539d8fe32
1 changed files with 2 additions and 0 deletions
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2
lib/register/register_reference.rb
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@ -24,10 +24,12 @@ module Register
end end
def self.look_like_reg is_it def self.look_like_reg is_it
return false unless is_it.is_a? Symbol
if( [:lr , :pc].include? is_it ) if( [:lr , :pc].include? is_it )
return true return true
end end
if( (is_it.to_s.length < 3) and (is_it.to_s[0] == "r")) if( (is_it.to_s.length < 3) and (is_it.to_s[0] == "r"))
# could tighten this by checking that the rest is a number
return true return true
end end
return false return false