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Desugar STORE R a to POP R

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Ulf Norell 2019-11-12 10:32:02 +01:00
parent 505603ad71
commit 4cc88be296
1 changed files with 1 additions and 0 deletions
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src/aeso_fcode_to_fate.erl
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@ -1303,6 +1303,7 @@ desugar({'ADD', A, A, ?i(1)}) -> [aeb_fate_ops:inc(desugar_arg(A))];
desugar({'SUB', ?a, ?a, ?i(1)}) -> [aeb_fate_ops:dec()];
desugar({'SUB', A, A, ?i(1)}) -> [aeb_fate_ops:dec(desugar_arg(A))];
desugar({'STORE', ?a, A}) -> [aeb_fate_ops:push(desugar_arg(A))];
desugar({'STORE', R, ?a}) -> [aeb_fate_ops:pop(desugar_arg(R))];
desugar({switch, Arg, Type, Alts, Def}) ->
[{switch, desugar_arg(Arg), Type, [desugar(A) || A <- Alts], desugar(Def)}];
desugar(missing) -> missing;