void
IRTranslator::translateCheckTypeCOp(const NormalizedInstruction& ni) {
auto const op = static_cast<IsTypeOp>(ni.imm[0].u_OA);
if (op == IsTypeOp::Scalar) {
HHIR_EMIT(IsScalarC);
} else {
DataType t = typeOpToDataType(op);
HHIR_EMIT(IsTypeC, t);
}
}
void emitIsTypeC(IRGS& env, IsTypeOp subop) {
if (subop == IsTypeOp::Scalar) return implIsScalarC(env);
auto const t = typeOpToDataType(subop);
auto const src = popC(env, DataTypeSpecific);
if (t == KindOfObject) {
push(env, optimizedCallIsObject(env, src));
} else {
push(env, gen(env, IsType, Type(t), src));
}
decRef(env, src);
}
void emitIsTypeL(IRGS& env, int32_t id, IsTypeOp subop) {
if (subop == IsTypeOp::Scalar) return implIsScalarL(env, id);
auto const t = typeOpToDataType(subop);
auto const ldrefExit = makeExit(env);
auto const ldPMExit = makePseudoMainExit(env);
auto const val =
ldLocInnerWarn(env, id, ldrefExit, ldPMExit, DataTypeSpecific);
if (t == KindOfObject) {
push(env, optimizedCallIsObject(env, val));
} else {
push(env, gen(env, IsType, Type(t), val));
}
}
