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Implementing query method for exp class #2386

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Implementing query method for exp class #2386

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8 changes: 8 additions & 0 deletions src/libasr/pass/intrinsic_function_registry.h
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Original file line number Diff line number Diff line change
Expand Up @@ -83,6 +83,7 @@ enum class IntrinsicScalarFunctions : int64_t {
SymbolicMulQ,
SymbolicPowQ,
SymbolicLogQ,
SymbolicExpQ,
// ...
};

Expand Down Expand Up @@ -148,6 +149,7 @@ inline std::string get_intrinsic_name(int x) {
INTRINSIC_NAME_CASE(SymbolicMulQ)
INTRINSIC_NAME_CASE(SymbolicPowQ)
INTRINSIC_NAME_CASE(SymbolicLogQ)
INTRINSIC_NAME_CASE(SymbolicExpQ)
default : {
throw LCompilersException("pickle: intrinsic_id not implemented");
}
Expand Down Expand Up @@ -3149,6 +3151,7 @@ create_symbolic_query_macro(SymbolicAddQ)
create_symbolic_query_macro(SymbolicMulQ)
create_symbolic_query_macro(SymbolicPowQ)
create_symbolic_query_macro(SymbolicLogQ)
create_symbolic_query_macro(SymbolicExpQ)


#define create_symbolic_unary_macro(X) \
Expand Down Expand Up @@ -3312,6 +3315,8 @@ namespace IntrinsicScalarFunctionRegistry {
{nullptr, &SymbolicPowQ::verify_args}},
{static_cast<int64_t>(IntrinsicScalarFunctions::SymbolicLogQ),
{nullptr, &SymbolicLogQ::verify_args}},
{static_cast<int64_t>(IntrinsicScalarFunctions::SymbolicExpQ),
{nullptr, &SymbolicExpQ::verify_args}},
};

static const std::map<int64_t, std::string>& intrinsic_function_id_to_name = {
Expand Down Expand Up @@ -3424,6 +3429,8 @@ namespace IntrinsicScalarFunctionRegistry {
"SymbolicPowQ"},
{static_cast<int64_t>(IntrinsicScalarFunctions::SymbolicLogQ),
"SymbolicLogQ"},
{static_cast<int64_t>(IntrinsicScalarFunctions::SymbolicExpQ),
"SymbolicExpQ"},
};


Expand Down Expand Up @@ -3483,6 +3490,7 @@ namespace IntrinsicScalarFunctionRegistry {
{"MulQ", {&SymbolicMulQ::create_SymbolicMulQ, &SymbolicMulQ::eval_SymbolicMulQ}},
{"PowQ", {&SymbolicPowQ::create_SymbolicPowQ, &SymbolicPowQ::eval_SymbolicPowQ}},
{"LogQ", {&SymbolicLogQ::create_SymbolicLogQ, &SymbolicLogQ::eval_SymbolicLogQ}},
{"ExpQ", {&SymbolicExpQ::create_SymbolicExpQ, &SymbolicExpQ::eval_SymbolicExpQ}},
};

static inline bool is_intrinsic_function(const std::string& name) {
Expand Down
3 changes: 3 additions & 0 deletions src/lpython/semantics/python_ast_to_asr.cpp
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Expand Up @@ -6043,6 +6043,9 @@ class BodyVisitor : public CommonVisitor<BodyVisitor> {
} else if (symbolic_type == "log") {
tmp = attr_handler.eval_symbolic_is_log(se, al, x.base.base.loc, args, diag);
return;
} else if (symbolic_type == "exp") {
tmp = attr_handler.eval_symbolic_is_exp(se, al, x.base.base.loc, args, diag);
return;
} else {
throw SemanticError(symbolic_type + " symbolic type not supported yet", x.base.base.loc);
}
Expand Down
14 changes: 14 additions & 0 deletions src/lpython/semantics/python_attribute_eval.h
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Original file line number Diff line number Diff line change
Expand Up @@ -513,6 +513,20 @@ struct AttributeHandler {
{ throw SemanticError(msg, loc); });
}

static ASR::asr_t* eval_symbolic_is_exp(ASR::expr_t *s, Allocator &al, const Location &loc,
Vec<ASR::expr_t*> &args, diag::Diagnostics &/*diag*/) {
Vec<ASR::expr_t*> args_with_list;
args_with_list.reserve(al, args.size() + 1);
args_with_list.push_back(al, s);
for(size_t i = 0; i < args.size(); i++) {
args_with_list.push_back(al, args[i]);
}
ASRUtils::create_intrinsic_function create_function =
ASRUtils::IntrinsicScalarFunctionRegistry::get_create_function("ExpQ");
return create_function(al, loc, args_with_list, [&](const std::string &msg, const Location &loc)
{ throw SemanticError(msg, loc); });
}

}; // AttributeHandler

} // namespace LCompilers::LPython
Expand Down