bool operator< (array_ref<U> const& t) const
{
T const* pself = data;
U const* pother = t.data;
for (; pself != &data[N] && pother != t.data[t.size()]; ++pself, ++pother) {
if (*pself < *pother) return true;
}
if (N < t.size()) return true;
return false;
}
bool operator==(array_ref<U> const& t) const {
if (N != t.size()) return false;
T const* pself = data;
U const* pother = t.data;
for (; pself != &data[N]; ++pself, ++pother) {
if (*pself != *pother) return false;
}
return true;
}
/// Appends an indirect branch instruction to the active label scope.
instruction goto_(value const & target, array_ref<label> const & labels)
{
// Note: no update to the current label.
llvm::IRBuilder<> & bldr = current_builder();
llvm::IndirectBrInst * rv = SPRITE_APICALL(
bldr.CreateIndirectBr(target.ptr(), labels.size())
);
for(label const & l : labels)
rv->addDestination(l.ptr());
return instruction(rv);
}
void f(array_ref<int> xs) {
std::cout << std::accumulate(xs.begin(), xs.end(), 0) << '\n';
}
fir_state(const array_ref<const T>& taps)
: taps(taps.size()), delayline(taps.size(), U(0)), delayline_cursor(0)
{
this->taps = reverse(make_univector(taps.data(), taps.size()));
}
