2016-09-24 16:31:35 +00:00
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# Flags:
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# S: has size (use in CONST1, CONST2, CONST4, CONST8 forms)
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# V: has no size (use in JUMP, CJUMP, RET forms)
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# Simple terminals
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S CONST
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S REG
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S LABEL
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S BLOCK
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2016-09-24 20:46:08 +00:00
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V PAIR
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2016-09-24 16:31:35 +00:00
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S ANY
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S LOCAL
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S PHI
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# Magic stack operations
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S PUSH
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S POP
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# Memory operations
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S LOAD
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S STORE
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# Arithemetic operations
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S ADD
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S SUB
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S MUL
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S DIV
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S MOD
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S NEG
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S ADDF
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S SUBF
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S MULF
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S DIVF
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S NEGF
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S AND
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S OR
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S EOR
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S NOT
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# Conversions
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S CII1
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S CII2
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S CII4
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S CII8
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S CIU1
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S CIU2
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S CIU4
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S CIU8
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# Tristate comparisons
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S COMPARES
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S COMPAREU
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# Boolean comparisons
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S IFEQ
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S IFLT
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S IFLE
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# Procedures
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V CALL
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# Flow control --- these never return
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V JUMP
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2016-09-24 20:46:08 +00:00
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V CJUMPEQ
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V CJUMPLT
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V CJUMPLE
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2016-09-24 16:31:35 +00:00
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V RET
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# Special
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S STACKADJUST
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S GETRET
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S SETRET
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