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artiq: reimplement polymorphic_print for ndarray

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lyken 2024-08-22 13:19:39 +08:00
parent 700357a8b2
commit bb512b8f57
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GPG Key ID: 3BD5FC6AC8325DD8
1 changed files with 34 additions and 45 deletions
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55
nac3artiq/src/codegen.rs
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@ -1,8 +1,7 @@
use nac3core::{
codegen::{
classes::{ListValue, NDArrayValue, RangeValue, UntypedArrayLikeAccessor},
classes::{ListValue, RangeValue, UntypedArrayLikeAccessor},
expr::{destructure_range, gen_call},
irrt::call_ndarray_calc_size,
llvm_intrinsics::{call_int_smax, call_stackrestore, call_stacksave},
model::*,
object::{any::AnyObject, ndarray::NDArrayObject},
@ -1284,56 +1283,46 @@ fn polymorphic_print<'ctx>(
}
TypeEnum::TObj { obj_id, .. } if *obj_id == PrimDef::NDArray.id() => {
let (elem_ty, _) = unpack_ndarray_var_tys(&mut ctx.unifier, ty);
fmt.push_str("array([");
flush(ctx, generator, &mut fmt, &mut args);
let val = NDArrayValue::from_ptr_val(value.into_pointer_value(), llvm_usize, None);
let len = call_ndarray_calc_size(generator, ctx, &val.dim_sizes(), (None, None));
let last =
ctx.builder.build_int_sub(len, llvm_usize.const_int(1, false), "").unwrap();
let ndarray = AnyObject { ty, value };
let ndarray = NDArrayObject::from_object(generator, ctx, ndarray);
gen_for_callback_incrementing(
generator,
ctx,
None,
llvm_usize.const_zero(),
(len, false),
|generator, ctx, _, i| {
let elem = unsafe { val.data().get_unchecked(ctx, generator, &i, None) };
let num_0 = Int(SizeT).const_0(generator, ctx.ctx);
polymorphic_print(
ctx,
generator,
&[(elem_ty, elem.into())],
"",
None,
true,
as_rtio,
)?;
// Print `ndarray` as a flat list delimited by interspersed with ", \0"
ndarray.foreach(generator, ctx, |generator, ctx, _, hdl| {
let i = hdl.get_index(generator, ctx);
let scalar = hdl.get_scalar(generator, ctx);
// if (i != 0) { puts(", "); }
gen_if_callback(
generator,
ctx,
|_, ctx| {
Ok(ctx
.builder
.build_int_compare(IntPredicate::ULT, i, last, "")
.unwrap())
let not_first = i.compare(ctx, IntPredicate::NE, num_0);
Ok(not_first.value)
},
|generator, ctx| {
printf(ctx, generator, ", \0".into(), Vec::default());
Ok(())
},
|_, _| Ok(()),
)?;
Ok(())
},
llvm_usize.const_int(1, false),
// Print element
polymorphic_print(
ctx,
generator,
&[(scalar.ty, scalar.value.into())],
"",
None,
true,
as_rtio,
)?;
Ok(())
})?;
fmt.push_str(")]");
flush(ctx, generator, &mut fmt, &mut args);