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Implement invalidation after cfunc

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This commit is contained in:
Takashi Kokubun 2023-02-10 11:43:53 -08:00
parent 494989e87e
commit aba530e23b
8 changed files with 143 additions and 78 deletions
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8
lib/ruby_vm/mjit/assembler.rb
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@ -36,6 +36,7 @@ module RubyVM::MJIT
@blocks = Hash.new { |h, k| h[k] = [] }
@stub_starts = Hash.new { |h, k| h[k] = [] }
@stub_ends = Hash.new { |h, k| h[k] = [] }
@pos_markers = Hash.new { |h, k| h[k] = [] }
end
def assemble(addr)
@ -45,6 +46,9 @@ module RubyVM::MJIT
write_bytes(addr)
@pos_markers.each do |write_pos, markers|
markers.each { |marker| marker.call(addr + write_pos) }
end
@bytes.size
ensure
@bytes.clear
@ -617,6 +621,10 @@ module RubyVM::MJIT
@stub_ends[@bytes.size] << stub
end
def pos_marker(&block)
@pos_markers[@bytes.size] << block
end
def new_label(name)
Label.new(id: @label_id += 1, name:)
end