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https://github.com/notwa/mm
synced 2024-06-30 22:07:11 -07:00
unfudge LI/LA a little
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5b35cc2155
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@ -871,14 +871,16 @@ function Parser:instruction()
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args.rt = self:register()
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args.rt = self:register()
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self:optional_comma()
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self:optional_comma()
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local im = self:const()
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local im = self:const()
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local is_label = type(im[2]) ~= 'number'
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local is_label = im[1] == 'LABELSYM'
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if h == 'LI' and is_label then
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if h == 'LI' and is_label then
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self:error('use LA for addresses')
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self:error('use LA for addresses')
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end
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end
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if h == 'LA' and not is_label then
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if h == 'LA' and not is_label then
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self:error('use LI for immediates')
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self:error('use LI for immediates')
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end
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end
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if h == 'LA' or im[2] >= 0x10000 then
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-- FIXME: defines shouldn't need a special case,
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-- we should know their values already.
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if h == 'LA' or im[1] == 'DEFSYM' or im[2] >= 0x10000 then
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args.rs = args.rt
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args.rs = args.rt
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args.immediate = {'UPPER', im}
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args.immediate = {'UPPER', im}
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self:format_out(lui[3], lui[1], args, lui[4], lui[5])
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self:format_out(lui[3], lui[1], args, lui[4], lui[5])
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