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Refactor ujit_examples.h generator. Remove dwarfdump dependency

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This commit is contained in:
Alan Wu 2020-09-23 03:02:01 -04:00
parent 2eaf55fcf1
commit 3d87eadf16
9 changed files with 223 additions and 180 deletions
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63
tool/ruby_vm/models/instructions.rb
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@ -13,71 +13,12 @@
require_relative 'bare_instructions'
require_relative 'operands_unifications'
require_relative 'instructions_unifications'
class RubyVM::UJITExampleInstructions
include RubyVM::CEscape
attr_reader :name
def initialize name
@name = name
end
def pretty_name
return sprintf "%s(...)(...)(...)", @name
end
def jump_destination
return @orig.name
end
def bin
return sprintf "BIN(%s)", @name
end
def width
1
end
def operands_info
""
end
def rets
return ['...']
end
def pops
return ['...']
end
def attributes
return []
end
def has_attribute? *;
return false
end
def handles_sp?
false
end
def always_leaf?
false
end
@all_examples = [new('ujit_call_example')]
def self.to_a
@all_examples
end
end
require_relative 'micro_jit'
RubyVM::Instructions = RubyVM::BareInstructions.to_a + \
RubyVM::OperandsUnifications.to_a + \
RubyVM::InstructionsUnifications.to_a + \
RubyVM::UJITExampleInstructions.to_a
RubyVM::MicroJIT::ExampleInstructions.to_a