M-Labs/nac3
M-Labs/nac3
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cargo fmt

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This commit is contained in:
lyken 2024-07-12 21:16:38 +08:00
parent c80378063a
commit 2dbc1ec659
2 changed files with 44 additions and 32 deletions
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42
nac3core/src/codegen/builtin_fns.rs
View File

@ -823,7 +823,7 @@ pub fn call_numpy_max_min<'ctx, G: CodeGenerator + ?Sized>(
match fn_name {
"np_argmin" | "np_argmax" => llvm_int64.const_zero().into(),
"np_max" | "np_min" => a,
_ => unreachable!()
_ => unreachable!(),
}
}
BasicValueEnum::PointerValue(n)
@ -865,32 +865,42 @@ pub fn call_numpy_max_min<'ctx, G: CodeGenerator + ?Sized>(
ctx,
llvm_int64.const_int(1, false),
(n_sz, false),
|generator, ctx, _, idx,| {
|generator, ctx, _, idx| {
let elem = unsafe { n.data().get_unchecked(ctx, generator, &idx, None) };
let accumulator = ctx.builder.build_load(accumulator_addr, "").unwrap();
let cur_idx = ctx.builder.build_load(res_idx, "").unwrap();
let result = match fn_name {
"np_argmin" | "np_min" => call_min(ctx, (elem_ty, accumulator), (elem_ty, elem)),
"np_argmax" | "np_max" => call_max(ctx, (elem_ty, accumulator), (elem_ty, elem)),
_ => unreachable!()
"np_argmin" | "np_min" => {
call_min(ctx, (elem_ty, accumulator), (elem_ty, elem))
}
"np_argmax" | "np_max" => {
call_max(ctx, (elem_ty, accumulator), (elem_ty, elem))
}
_ => unreachable!(),
};
let updated_idx = match (accumulator, result) {
(BasicValueEnum::IntValue(m), BasicValueEnum::IntValue(n)) => {
ctx.builder.build_select(
(BasicValueEnum::IntValue(m), BasicValueEnum::IntValue(n)) => ctx
.builder
.build_select(
ctx.builder.build_int_compare(IntPredicate::NE, m, n, "").unwrap(),
idx.into(),
cur_idx,
"").unwrap()
},
(BasicValueEnum::FloatValue(m), BasicValueEnum::FloatValue(n)) => {
ctx.builder.build_select(
ctx.builder.build_float_compare(FloatPredicate::ONE,m, n, "").unwrap(),
"",
)
.unwrap(),
(BasicValueEnum::FloatValue(m), BasicValueEnum::FloatValue(n)) => ctx
.builder
.build_select(
ctx.builder
.build_float_compare(FloatPredicate::ONE, m, n, "")
.unwrap(),
idx.into(),
cur_idx,
"").unwrap()
},
"",
)
.unwrap(),
_ => unsupported_type(ctx, fn_name, &[elem_ty, elem_ty]),
};
ctx.builder.build_store(res_idx, updated_idx).unwrap();
@ -904,11 +914,11 @@ pub fn call_numpy_max_min<'ctx, G: CodeGenerator + ?Sized>(
match fn_name {
"np_argmin" | "np_argmax" => ctx.builder.build_load(res_idx, "").unwrap(),
"np_max" | "np_min" => ctx.builder.build_load(accumulator_addr, "").unwrap(),
_ => unreachable!()
_ => unreachable!(),
}
}
_ => unsupported_type(ctx, fn_name, &[a_ty])
_ => unsupported_type(ctx, fn_name, &[a_ty]),
})
}

18
nac3core/src/toplevel/builtins.rs
View File

@ -510,10 +510,9 @@ impl<'a> BuiltinBuilder<'a> {
PrimDef::FunMin | PrimDef::FunMax => self.build_min_max_function(prim),
PrimDef::FunNpArgmin
| PrimDef::FunNpArgmax
| PrimDef::FunNpMin
| PrimDef::FunNpMax => self.build_np_max_min_function(prim),
PrimDef::FunNpArgmin | PrimDef::FunNpArgmax | PrimDef::FunNpMin | PrimDef::FunNpMax => {
self.build_np_max_min_function(prim)
}
PrimDef::FunNpMinimum | PrimDef::FunNpMaximum => {
self.build_np_minimum_maximum_function(prim)
@ -1561,12 +1560,15 @@ impl<'a> BuiltinBuilder<'a> {
/// Build the functions `np_max()`, `np_min()`, `np_argmax()` and `np_argmin()`
/// Calls `call_numpy_max_min` with the function name
fn build_np_max_min_function(&mut self, prim: PrimDef) -> TopLevelDef {
debug_assert_prim_is_allowed(prim, &[PrimDef::FunNpArgmin, PrimDef::FunNpArgmax, PrimDef::FunNpMin, PrimDef::FunNpMax]);
debug_assert_prim_is_allowed(
prim,
&[PrimDef::FunNpArgmin, PrimDef::FunNpArgmax, PrimDef::FunNpMin, PrimDef::FunNpMax],
);
let (var_map, ret_ty) = match prim {
PrimDef::FunNpArgmax | PrimDef::FunNpArgmin => {
(self.num_or_ndarray_var_map.clone(), self.primitives.int64)
},
}
PrimDef::FunNpMax | PrimDef::FunNpMin => {
let ret_ty = self.unifier.get_fresh_var(Some("R".into()), None);
let var_map = self
@ -1576,8 +1578,8 @@ impl<'a> BuiltinBuilder<'a> {
.chain(once((ret_ty.id, ret_ty.ty)))
.collect::<IndexMap<_, _>>();
(var_map, ret_ty.ty)
},
_ => unreachable!()
}
_ => unreachable!(),
};
create_fn_by_codegen(