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Popularized use of builtin_call function

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radrow 2019-05-31 12:21:48 +02:00
parent 8eaafa736c
commit bb5a710626
1 changed files with 6 additions and 12 deletions
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18
src/aeso_ast_to_icode.erl
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@ -173,8 +173,7 @@ ast_body({qid, _, [Con, "put"]}, #{ contract_name := Con }) ->
%% Abort
ast_body(?id_app("abort", [String], _, _), Icode) ->
#funcall{ function = #var_ref{ name = {builtin, abort} },
args = [ast_body(String, Icode)] };
builtin_call(abort, [ast_body(String, Icode)]);
%% Authentication
ast_body({qid, _, ["Auth", "tx_hash"]}, _Icode) ->
@ -370,13 +369,11 @@ ast_body(?qid_app(["String", "blake2b"], [String], _, _), Icode) ->
%% Strings
%% -- String length
ast_body(?qid_app(["String", "length"], [String], _, _), Icode) ->
#funcall{ function = #var_ref{ name = {builtin, string_length} },
args = [ast_body(String, Icode)] };
builtin_call(string_length, [ast_body(String, Icode)]);
%% -- String concat
ast_body(?qid_app(["String", "concat"], [String1, String2], _, _), Icode) ->
#funcall{ function = #var_ref{ name = {builtin, string_concat} },
args = [ast_body(String1, Icode), ast_body(String2, Icode)] };
builtin_call(string_concat, [ast_body(String1, Icode), ast_body(String2, Icode)]);
%% -- String hash (sha3)
ast_body(?qid_app(["String", "sha3"], [String], _, _), Icode) ->
@ -602,13 +599,11 @@ ast_binop(Op, Ann, {typed, _, A, Type}, B, Icode)
Builtin =
case OtherType of
string ->
#funcall{ function = #var_ref{name = {builtin, str_equal}},
args = Args };
builtin_call(str_equal, Args);
{tuple, Types} ->
case lists:usort(Types) of
[word] ->
#funcall{ function = #var_ref{name = {builtin, str_equal_p}},
args = [ #integer{value = 32 * length(Types)} | Args] };
builtin_call(str_equal_p, [ #integer{value = 32 * length(Types)} | Args]);
_ -> gen_error({cant_compare, Ann, Op, Type})
end;
_ ->
@ -617,8 +612,7 @@ ast_binop(Op, Ann, {typed, _, A, Type}, B, Icode)
Neg(Builtin)
end;
ast_binop('++', _, A, B, Icode) ->
#funcall{ function = #var_ref{ name = {builtin, list_concat} },
args = [ast_body(A, Icode), ast_body(B, Icode)] };
builtin_call(list_concat, [ast_body(A, Icode), ast_body(B, Icode)]);
ast_binop(Op, _, A, B, Icode) ->
#binop{op = Op, left = ast_body(A, Icode), right = ast_body(B, Icode)}.