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carbon-lang/toolchain/check/testdata/generic/local.carbon
T
Jon Ross-PerkinsandDana Jansens 5e3bb523f8 Add builtin functions for destroy, with special requirements in facet types (#6035) 
This is in support of a goal of changing the blanket `destroy` impl to
use (roughly):

```
private fn CanAggregateDestroy() -> type = "type.can_aggregate_destroy";

// Handles aggregate type destruction.
impl forall [AggregateDestroyT:! CanAggregateDestroy()] AggregateDestroyT as Destroy {
  fn Op[addr self: Self*]() = "type.aggregate_destroy";
}
```

That isn't done here because there's still other issues that migrating
raises. What this *does* do is add the builtin functions, and in
particular, support to `FacetTypeInfo` to make `CanAggregateDestroy`
work.

The "special requirement" approach in `FacetTypeInfo` allows us to
support restricting a blanket impl under the current approach of impls.
Maybe we'll find a cleaner approach that can work in the future, but
this fits into the current model by propagating similar to other
requirements. I'm using an enum mask because we have a number of similar
things to add (e.g. copy, move) but I'm not sure we need a full vector.

A few alternatives considered were:

- Supporting syntax more like `where .Self impls
TypeCanAggregateDestroy(.Self, SupportedInterface,
UnsupportedInterface)`. I think it'd be a little cleaner, but requires
better compile-time evaluation in order to assess the type of the call.
Right now it's expected to be a `FacetType` too early to make this work,
and I was concerned about pouring too much more time down this route.
- Providing an actual interface, in particular doing name lookup back
into `Core.` for an interface. This would've added name lookup overhead,
and the question of whether an `impl` exists.
- Generating an interface. This avoids the name lookup, but would still
raise the question of whether an `impl` should also be generated. Work
I've previously done generating interfaces for class destruction also
feels complex to both write and understand (an unfortunate issue).
- Still modeling as an `ImplsConstraint`, for example by defining a
special `InterfaceId::CanAggregateDestroy = -2` similar to what we do on
other ids. I was hesitant because of how this expands the number of
modes of `InterfaceId`, and things for consuming code to watch out for,
for what feels like a relatively niche set of use-cases that are only
interface-like.

---------

Co-authored-by: Dana Jansens <danakj@orodu.net>
2025-09-15 17:03:43 +00:00

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// Part of the Carbon Language project, under the Apache License v2.0 with LLVM
// Exceptions. See /LICENSE for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
// INCLUDE-FILE: toolchain/testing/testdata/min_prelude/int.carbon
// TODO: Add ranges and switch to "--dump-sem-ir-ranges=only".
// EXTRA-ARGS: --dump-sem-ir-ranges=if-present
//
// AUTOUPDATE
// TIP: To test this file alone, run:
// TIP: bazel test //toolchain/testing:file_test --test_arg=--file_tests=toolchain/check/testdata/generic/local.carbon
// TIP: To dump output, run:
// TIP: bazel run //toolchain/testing:file_test -- --dump_output --file_tests=toolchain/check/testdata/generic/local.carbon
// --- class.carbon
library "[[@TEST_NAME]]";
fn F() {
class C(T:! type) {
var x: T;
}
var v: C(i32) = {.x = 1};
}
// --- fail_param_shadows_class.carbon
library "[[@TEST_NAME]]";
fn F() {
// TODO: Decide on what behavior we want here. We don't reject the corresponding case outside of a function.
// CHECK:STDERR: fail_param_shadows_class.carbon:[[@LINE+7]]:9: error: duplicate name `C` being declared in the same scope [NameDeclDuplicate]
// CHECK:STDERR: class C(C:! type) {
// CHECK:STDERR: ^
// CHECK:STDERR: fail_param_shadows_class.carbon:[[@LINE+4]]:11: note: name is previously declared here [NameDeclPrevious]
// CHECK:STDERR: class C(C:! type) {
// CHECK:STDERR: ^
// CHECK:STDERR:
class C(C:! type) {
}
}
// --- nonlocal_param_shadows_class.carbon
library "[[@TEST_NAME]]";
class C(C:! type) {
}
// CHECK:STDOUT: --- class.carbon
// CHECK:STDOUT:
// CHECK:STDOUT: constants {
// CHECK:STDOUT: %F.type: type = fn_type @F [concrete]
// CHECK:STDOUT: %empty_tuple.type: type = tuple_type () [concrete]
// CHECK:STDOUT: %F: %F.type = struct_value () [concrete]
// CHECK:STDOUT: %type: type = facet_type <type> [concrete]
// CHECK:STDOUT: %.Self: %type = bind_symbolic_name .Self [symbolic_self]
// CHECK:STDOUT: %T: type = bind_symbolic_name T, 0 [symbolic]
// CHECK:STDOUT: %pattern_type.98f: type = pattern_type type [concrete]
// CHECK:STDOUT: %C.type: type = generic_class_type @C [concrete]
// CHECK:STDOUT: %C.generic: %C.type = struct_value () [concrete]
// CHECK:STDOUT: %C.f06: type = class_type @C, @C(%T) [symbolic]
// CHECK:STDOUT: %require_complete.4ae: <witness> = require_complete_type %T [symbolic]
// CHECK:STDOUT: %C.elem.cca: type = unbound_element_type %C.f06, %T [symbolic]
// CHECK:STDOUT: %Destroy.type: type = facet_type <@Destroy> [concrete]
// CHECK:STDOUT: %pattern_type.f6d: type = pattern_type auto [concrete]
// CHECK:STDOUT: %Destroy.impl_witness.d8c: <witness> = impl_witness @C.%Destroy.impl_witness_table, @C.as.Destroy.impl(%T) [symbolic]
// CHECK:STDOUT: %ptr.18b: type = ptr_type %C.f06 [symbolic]
// CHECK:STDOUT: %pattern_type.468: type = pattern_type %ptr.18b [symbolic]
// CHECK:STDOUT: %C.as.Destroy.impl.Op.type.296: type = fn_type @C.as.Destroy.impl.Op, @C.as.Destroy.impl(%T) [symbolic]
// CHECK:STDOUT: %C.as.Destroy.impl.Op.42a: %C.as.Destroy.impl.Op.type.296 = struct_value () [symbolic]
// CHECK:STDOUT: %struct_type.x.2ac: type = struct_type {.x: %T} [symbolic]
// CHECK:STDOUT: %complete_type.433: <witness> = complete_type_witness %struct_type.x.2ac [symbolic]
// CHECK:STDOUT: %int_32: Core.IntLiteral = int_value 32 [concrete]
// CHECK:STDOUT: %Int.type: type = generic_class_type @Int [concrete]
// CHECK:STDOUT: %Int.generic: %Int.type = struct_value () [concrete]
// CHECK:STDOUT: %i32: type = class_type @Int, @Int(%int_32) [concrete]
// CHECK:STDOUT: %C.d45: type = class_type @C, @C(%i32) [concrete]
// CHECK:STDOUT: %i32.builtin: type = int_type signed, %int_32 [concrete]
// CHECK:STDOUT: %complete_type.f8a: <witness> = complete_type_witness %i32.builtin [concrete]
// CHECK:STDOUT: %C.elem.f74: type = unbound_element_type %C.d45, %i32 [concrete]
// CHECK:STDOUT: %struct_type.x.ed6: type = struct_type {.x: %i32} [concrete]
// CHECK:STDOUT: %complete_type.1ec: <witness> = complete_type_witness %struct_type.x.ed6 [concrete]
// CHECK:STDOUT: %pattern_type.7db: type = pattern_type %C.d45 [concrete]
// CHECK:STDOUT: %int_1.5b8: Core.IntLiteral = int_value 1 [concrete]
// CHECK:STDOUT: %struct_type.x.c96: type = struct_type {.x: Core.IntLiteral} [concrete]
// CHECK:STDOUT: %ImplicitAs.type.cc7: type = generic_interface_type @ImplicitAs [concrete]
// CHECK:STDOUT: %ImplicitAs.generic: %ImplicitAs.type.cc7 = struct_value () [concrete]
// CHECK:STDOUT: %ImplicitAs.type.d14: type = facet_type <@ImplicitAs, @ImplicitAs(%i32)> [concrete]
// CHECK:STDOUT: %ImplicitAs.Convert.type.1b6: type = fn_type @ImplicitAs.Convert, @ImplicitAs(%i32) [concrete]
// CHECK:STDOUT: %To: Core.IntLiteral = bind_symbolic_name To, 0 [symbolic]
// CHECK:STDOUT: %Core.IntLiteral.as.ImplicitAs.impl.Convert.type.340: type = fn_type @Core.IntLiteral.as.ImplicitAs.impl.Convert, @Core.IntLiteral.as.ImplicitAs.impl(%To) [symbolic]
// CHECK:STDOUT: %Core.IntLiteral.as.ImplicitAs.impl.Convert.1c0: %Core.IntLiteral.as.ImplicitAs.impl.Convert.type.340 = struct_value () [symbolic]
// CHECK:STDOUT: %ImplicitAs.impl_witness.204: <witness> = impl_witness imports.%ImplicitAs.impl_witness_table.9e9, @Core.IntLiteral.as.ImplicitAs.impl(%int_32) [concrete]
// CHECK:STDOUT: %Core.IntLiteral.as.ImplicitAs.impl.Convert.type.584: type = fn_type @Core.IntLiteral.as.ImplicitAs.impl.Convert, @Core.IntLiteral.as.ImplicitAs.impl(%int_32) [concrete]
// CHECK:STDOUT: %Core.IntLiteral.as.ImplicitAs.impl.Convert.0f0: %Core.IntLiteral.as.ImplicitAs.impl.Convert.type.584 = struct_value () [concrete]
// CHECK:STDOUT: %ImplicitAs.facet: %ImplicitAs.type.d14 = facet_value Core.IntLiteral, (%ImplicitAs.impl_witness.204) [concrete]
// CHECK:STDOUT: %.1df: type = fn_type_with_self_type %ImplicitAs.Convert.type.1b6, %ImplicitAs.facet [concrete]
// CHECK:STDOUT: %Core.IntLiteral.as.ImplicitAs.impl.Convert.bound: <bound method> = bound_method %int_1.5b8, %Core.IntLiteral.as.ImplicitAs.impl.Convert.0f0 [concrete]
// CHECK:STDOUT: %Core.IntLiteral.as.ImplicitAs.impl.Convert.specific_fn: <specific function> = specific_function %Core.IntLiteral.as.ImplicitAs.impl.Convert.0f0, @Core.IntLiteral.as.ImplicitAs.impl.Convert(%int_32) [concrete]
// CHECK:STDOUT: %bound_method: <bound method> = bound_method %int_1.5b8, %Core.IntLiteral.as.ImplicitAs.impl.Convert.specific_fn [concrete]
// CHECK:STDOUT: %int_1.5d2: %i32 = int_value 1 [concrete]
// CHECK:STDOUT: %C.val: %C.d45 = struct_value (%int_1.5d2) [concrete]
// CHECK:STDOUT: %Destroy.impl_witness.fbc: <witness> = impl_witness @C.%Destroy.impl_witness_table, @C.as.Destroy.impl(%i32) [concrete]
// CHECK:STDOUT: %C.as.Destroy.impl.Op.type.752: type = fn_type @C.as.Destroy.impl.Op, @C.as.Destroy.impl(%i32) [concrete]
// CHECK:STDOUT: %C.as.Destroy.impl.Op.1bd: %C.as.Destroy.impl.Op.type.752 = struct_value () [concrete]
// CHECK:STDOUT: %ptr.9c7: type = ptr_type %C.d45 [concrete]
// CHECK:STDOUT: %pattern_type.3f3: type = pattern_type %ptr.9c7 [concrete]
// CHECK:STDOUT: %C.as.Destroy.impl.Op.specific_fn: <specific function> = specific_function %C.as.Destroy.impl.Op.1bd, @C.as.Destroy.impl.Op(%i32) [concrete]
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: imports {
// CHECK:STDOUT: %Core: <namespace> = namespace file.%Core.import, [concrete] {
// CHECK:STDOUT: .Destroy = %Core.Destroy
// CHECK:STDOUT: .Int = %Core.Int
// CHECK:STDOUT: .ImplicitAs = %Core.ImplicitAs
// CHECK:STDOUT: import Core//prelude
// CHECK:STDOUT: import Core//prelude/...
// CHECK:STDOUT: }
// CHECK:STDOUT: %Core.Destroy: type = import_ref Core//prelude/parts/destroy, Destroy, loaded [concrete = constants.%Destroy.type]
// CHECK:STDOUT: %Core.Int: %Int.type = import_ref Core//prelude/parts/int, Int, loaded [concrete = constants.%Int.generic]
// CHECK:STDOUT: %Core.ImplicitAs: %ImplicitAs.type.cc7 = import_ref Core//prelude/parts/as, ImplicitAs, loaded [concrete = constants.%ImplicitAs.generic]
// CHECK:STDOUT: %Core.import_ref.ee7: @Core.IntLiteral.as.ImplicitAs.impl.%Core.IntLiteral.as.ImplicitAs.impl.Convert.type (%Core.IntLiteral.as.ImplicitAs.impl.Convert.type.340) = import_ref Core//prelude/parts/int, loc23_39, loaded [symbolic = @Core.IntLiteral.as.ImplicitAs.impl.%Core.IntLiteral.as.ImplicitAs.impl.Convert (constants.%Core.IntLiteral.as.ImplicitAs.impl.Convert.1c0)]
// CHECK:STDOUT: %ImplicitAs.impl_witness_table.9e9 = impl_witness_table (%Core.import_ref.ee7), @Core.IntLiteral.as.ImplicitAs.impl [concrete]
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: file {
// CHECK:STDOUT: package: <namespace> = namespace [concrete] {
// CHECK:STDOUT: .Core = imports.%Core
// CHECK:STDOUT: .F = %F.decl
// CHECK:STDOUT: }
// CHECK:STDOUT: %Core.import = import Core
// CHECK:STDOUT: %F.decl: %F.type = fn_decl @F [concrete = constants.%F] {} {}
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: generic impl @C.as.Destroy.impl(@C.%T.loc5_11.2: type) {
// CHECK:STDOUT: %T: type = bind_symbolic_name T, 0 [symbolic = %T (constants.%T)]
// CHECK:STDOUT: %C: type = class_type @C, @C(%T) [symbolic = %C (constants.%C.f06)]
// CHECK:STDOUT: %Destroy.impl_witness: <witness> = impl_witness @C.%Destroy.impl_witness_table, @C.as.Destroy.impl(%T) [symbolic = %Destroy.impl_witness (constants.%Destroy.impl_witness.d8c)]
// CHECK:STDOUT:
// CHECK:STDOUT: !definition:
// CHECK:STDOUT: %C.as.Destroy.impl.Op.type: type = fn_type @C.as.Destroy.impl.Op, @C.as.Destroy.impl(%T) [symbolic = %C.as.Destroy.impl.Op.type (constants.%C.as.Destroy.impl.Op.type.296)]
// CHECK:STDOUT: %C.as.Destroy.impl.Op: @C.as.Destroy.impl.%C.as.Destroy.impl.Op.type (%C.as.Destroy.impl.Op.type.296) = struct_value () [symbolic = %C.as.Destroy.impl.Op (constants.%C.as.Destroy.impl.Op.42a)]
// CHECK:STDOUT:
// CHECK:STDOUT: impl: @C.%Self.ref as constants.%Destroy.type {
// CHECK:STDOUT: %C.as.Destroy.impl.Op.decl: @C.as.Destroy.impl.%C.as.Destroy.impl.Op.type (%C.as.Destroy.impl.Op.type.296) = fn_decl @C.as.Destroy.impl.Op [symbolic = @C.as.Destroy.impl.%C.as.Destroy.impl.Op (constants.%C.as.Destroy.impl.Op.42a)] {
// CHECK:STDOUT: %self.patt: @C.as.Destroy.impl.Op.%pattern_type (%pattern_type.468) = binding_pattern self [concrete]
// CHECK:STDOUT: %self.param_patt: @C.as.Destroy.impl.Op.%pattern_type (%pattern_type.468) = value_param_pattern %self.patt, call_param0 [concrete]
// CHECK:STDOUT: %.loc5_21.1: %pattern_type.f6d = addr_pattern %self.param_patt [concrete]
// CHECK:STDOUT: } {
// CHECK:STDOUT: %self.param: @C.as.Destroy.impl.Op.%ptr (%ptr.18b) = value_param call_param0
// CHECK:STDOUT: %.loc5_21.2: type = splice_block %Self.ref [symbolic = %C (constants.%C.f06)] {
// CHECK:STDOUT: %.loc5_21.3: type = specific_constant constants.%C.f06, @C(constants.%T) [symbolic = %C (constants.%C.f06)]
// CHECK:STDOUT: %Self.ref: type = name_ref Self, %.loc5_21.3 [symbolic = %C (constants.%C.f06)]
// CHECK:STDOUT: }
// CHECK:STDOUT: %self: @C.as.Destroy.impl.Op.%ptr (%ptr.18b) = bind_name self, %self.param
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: !members:
// CHECK:STDOUT: .Op = %C.as.Destroy.impl.Op.decl
// CHECK:STDOUT: witness = @C.%Destroy.impl_witness
// CHECK:STDOUT: }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: generic class @C(%T.loc5_11.2: type) {
// CHECK:STDOUT: %T.loc5_11.1: type = bind_symbolic_name T, 0 [symbolic = %T.loc5_11.1 (constants.%T)]
// CHECK:STDOUT:
// CHECK:STDOUT: !definition:
// CHECK:STDOUT: %require_complete: <witness> = require_complete_type %T.loc5_11.1 [symbolic = %require_complete (constants.%require_complete.4ae)]
// CHECK:STDOUT: %C: type = class_type @C, @C(%T.loc5_11.1) [symbolic = %C (constants.%C.f06)]
// CHECK:STDOUT: %C.elem: type = unbound_element_type %C, %T.loc5_11.1 [symbolic = %C.elem (constants.%C.elem.cca)]
// CHECK:STDOUT: %struct_type.x: type = struct_type {.x: @C.%T.loc5_11.1 (%T)} [symbolic = %struct_type.x (constants.%struct_type.x.2ac)]
// CHECK:STDOUT: %complete_type.loc7_3.2: <witness> = complete_type_witness %struct_type.x [symbolic = %complete_type.loc7_3.2 (constants.%complete_type.433)]
// CHECK:STDOUT:
// CHECK:STDOUT: class {
// CHECK:STDOUT: %T.ref: type = name_ref T, %T.loc5_11.2 [symbolic = %T.loc5_11.1 (constants.%T)]
// CHECK:STDOUT: %.loc6: @C.%C.elem (%C.elem.cca) = field_decl x, element0 [concrete]
// CHECK:STDOUT: %Self.ref: type = name_ref Self, constants.%C.f06 [symbolic = @C.as.Destroy.impl.%C (constants.%C.f06)]
// CHECK:STDOUT: impl_decl @C.as.Destroy.impl [concrete] {} {}
// CHECK:STDOUT: %Destroy.impl_witness_table = impl_witness_table (@C.as.Destroy.impl.%C.as.Destroy.impl.Op.decl), @C.as.Destroy.impl [concrete]
// CHECK:STDOUT: %Destroy.impl_witness: <witness> = impl_witness %Destroy.impl_witness_table, @C.as.Destroy.impl(constants.%T) [symbolic = @C.as.Destroy.impl.%Destroy.impl_witness (constants.%Destroy.impl_witness.d8c)]
// CHECK:STDOUT: %complete_type.loc7_3.1: <witness> = complete_type_witness constants.%struct_type.x.2ac [symbolic = %complete_type.loc7_3.2 (constants.%complete_type.433)]
// CHECK:STDOUT: complete_type_witness = %complete_type.loc7_3.1
// CHECK:STDOUT:
// CHECK:STDOUT: !members:
// CHECK:STDOUT: .Self = constants.%C.f06
// CHECK:STDOUT: .T = <poisoned>
// CHECK:STDOUT: .x = %.loc6
// CHECK:STDOUT: }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @F() {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: %C.decl: %C.type = class_decl @C [concrete = constants.%C.generic] {
// CHECK:STDOUT: %T.patt: %pattern_type.98f = symbolic_binding_pattern T, 0 [concrete]
// CHECK:STDOUT: } {
// CHECK:STDOUT: %.Self: %type = bind_symbolic_name .Self [symbolic_self = constants.%.Self]
// CHECK:STDOUT: %T.loc5_11.2: type = bind_symbolic_name T, 0 [symbolic = %T.loc5_11.1 (constants.%T)]
// CHECK:STDOUT: }
// CHECK:STDOUT: name_binding_decl {
// CHECK:STDOUT: %v.patt: %pattern_type.7db = binding_pattern v [concrete]
// CHECK:STDOUT: %v.var_patt: %pattern_type.7db = var_pattern %v.patt [concrete]
// CHECK:STDOUT: }
// CHECK:STDOUT: %v.var: ref %C.d45 = var %v.var_patt
// CHECK:STDOUT: %int_1: Core.IntLiteral = int_value 1 [concrete = constants.%int_1.5b8]
// CHECK:STDOUT: %.loc8_26.1: %struct_type.x.c96 = struct_literal (%int_1)
// CHECK:STDOUT: %impl.elem0: %.1df = impl_witness_access constants.%ImplicitAs.impl_witness.204, element0 [concrete = constants.%Core.IntLiteral.as.ImplicitAs.impl.Convert.0f0]
// CHECK:STDOUT: %bound_method.loc8_26.1: <bound method> = bound_method %int_1, %impl.elem0 [concrete = constants.%Core.IntLiteral.as.ImplicitAs.impl.Convert.bound]
// CHECK:STDOUT: %specific_fn: <specific function> = specific_function %impl.elem0, @Core.IntLiteral.as.ImplicitAs.impl.Convert(constants.%int_32) [concrete = constants.%Core.IntLiteral.as.ImplicitAs.impl.Convert.specific_fn]
// CHECK:STDOUT: %bound_method.loc8_26.2: <bound method> = bound_method %int_1, %specific_fn [concrete = constants.%bound_method]
// CHECK:STDOUT: %Core.IntLiteral.as.ImplicitAs.impl.Convert.call: init %i32 = call %bound_method.loc8_26.2(%int_1) [concrete = constants.%int_1.5d2]
// CHECK:STDOUT: %.loc8_26.2: init %i32 = converted %int_1, %Core.IntLiteral.as.ImplicitAs.impl.Convert.call [concrete = constants.%int_1.5d2]
// CHECK:STDOUT: %.loc8_26.3: ref %i32 = class_element_access %v.var, element0
// CHECK:STDOUT: %.loc8_26.4: init %i32 = initialize_from %.loc8_26.2 to %.loc8_26.3 [concrete = constants.%int_1.5d2]
// CHECK:STDOUT: %.loc8_26.5: init %C.d45 = class_init (%.loc8_26.4), %v.var [concrete = constants.%C.val]
// CHECK:STDOUT: %.loc8_3: init %C.d45 = converted %.loc8_26.1, %.loc8_26.5 [concrete = constants.%C.val]
// CHECK:STDOUT: assign %v.var, %.loc8_3
// CHECK:STDOUT: %.loc8_15: type = splice_block %C [concrete = constants.%C.d45] {
// CHECK:STDOUT: %C.ref: %C.type = name_ref C, %C.decl [concrete = constants.%C.generic]
// CHECK:STDOUT: %int_32: Core.IntLiteral = int_value 32 [concrete = constants.%int_32]
// CHECK:STDOUT: %i32: type = class_type @Int, @Int(constants.%int_32) [concrete = constants.%i32]
// CHECK:STDOUT: %C: type = class_type @C, @C(constants.%i32) [concrete = constants.%C.d45]
// CHECK:STDOUT: }
// CHECK:STDOUT: %v: ref %C.d45 = bind_name v, %v.var
// CHECK:STDOUT: %C.as.Destroy.impl.Op.bound: <bound method> = bound_method %v.var, constants.%C.as.Destroy.impl.Op.1bd
// CHECK:STDOUT: %C.as.Destroy.impl.Op.specific_fn: <specific function> = specific_function constants.%C.as.Destroy.impl.Op.1bd, @C.as.Destroy.impl.Op(constants.%i32) [concrete = constants.%C.as.Destroy.impl.Op.specific_fn]
// CHECK:STDOUT: %bound_method.loc8_3: <bound method> = bound_method %v.var, %C.as.Destroy.impl.Op.specific_fn
// CHECK:STDOUT: %addr: %ptr.9c7 = addr_of %v.var
// CHECK:STDOUT: %C.as.Destroy.impl.Op.call: init %empty_tuple.type = call %bound_method.loc8_3(%addr)
// CHECK:STDOUT: return
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: generic fn @C.as.Destroy.impl.Op(@C.%T.loc5_11.2: type) {
// CHECK:STDOUT: %T: type = bind_symbolic_name T, 0 [symbolic = %T (constants.%T)]
// CHECK:STDOUT: %C: type = class_type @C, @C(%T) [symbolic = %C (constants.%C.f06)]
// CHECK:STDOUT: %ptr: type = ptr_type %C [symbolic = %ptr (constants.%ptr.18b)]
// CHECK:STDOUT: %pattern_type: type = pattern_type %ptr [symbolic = %pattern_type (constants.%pattern_type.468)]
// CHECK:STDOUT:
// CHECK:STDOUT: !definition:
// CHECK:STDOUT:
// CHECK:STDOUT: fn(%self.param: @C.as.Destroy.impl.Op.%ptr (%ptr.18b)) = "no_op";
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @C(constants.%T) {
// CHECK:STDOUT: %T.loc5_11.1 => constants.%T
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @C.as.Destroy.impl(constants.%T) {
// CHECK:STDOUT: %T => constants.%T
// CHECK:STDOUT: %C => constants.%C.f06
// CHECK:STDOUT: %Destroy.impl_witness => constants.%Destroy.impl_witness.d8c
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @C.as.Destroy.impl.Op(constants.%T) {
// CHECK:STDOUT: %T => constants.%T
// CHECK:STDOUT: %C => constants.%C.f06
// CHECK:STDOUT: %ptr => constants.%ptr.18b
// CHECK:STDOUT: %pattern_type => constants.%pattern_type.468
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @C(constants.%i32) {
// CHECK:STDOUT: %T.loc5_11.1 => constants.%i32
// CHECK:STDOUT:
// CHECK:STDOUT: !definition:
// CHECK:STDOUT: %require_complete => constants.%complete_type.f8a
// CHECK:STDOUT: %C => constants.%C.d45
// CHECK:STDOUT: %C.elem => constants.%C.elem.f74
// CHECK:STDOUT: %struct_type.x => constants.%struct_type.x.ed6
// CHECK:STDOUT: %complete_type.loc7_3.2 => constants.%complete_type.1ec
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @C.as.Destroy.impl(constants.%i32) {
// CHECK:STDOUT: %T => constants.%i32
// CHECK:STDOUT: %C => constants.%C.d45
// CHECK:STDOUT: %Destroy.impl_witness => constants.%Destroy.impl_witness.fbc
// CHECK:STDOUT:
// CHECK:STDOUT: !definition:
// CHECK:STDOUT: %C.as.Destroy.impl.Op.type => constants.%C.as.Destroy.impl.Op.type.752
// CHECK:STDOUT: %C.as.Destroy.impl.Op => constants.%C.as.Destroy.impl.Op.1bd
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @C.as.Destroy.impl.Op(constants.%i32) {
// CHECK:STDOUT: %T => constants.%i32
// CHECK:STDOUT: %C => constants.%C.d45
// CHECK:STDOUT: %ptr => constants.%ptr.9c7
// CHECK:STDOUT: %pattern_type => constants.%pattern_type.3f3
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: --- fail_param_shadows_class.carbon
// CHECK:STDOUT:
// CHECK:STDOUT: constants {
// CHECK:STDOUT: %F.type: type = fn_type @F [concrete]
// CHECK:STDOUT: %F: %F.type = struct_value () [concrete]
// CHECK:STDOUT: %type: type = facet_type <type> [concrete]
// CHECK:STDOUT: %.Self: %type = bind_symbolic_name .Self [symbolic_self]
// CHECK:STDOUT: %C.8b3: type = bind_symbolic_name C, 0 [symbolic]
// CHECK:STDOUT: %pattern_type.98f: type = pattern_type type [concrete]
// CHECK:STDOUT: %C.type: type = generic_class_type @C [concrete]
// CHECK:STDOUT: %C.generic: %C.type = struct_value () [concrete]
// CHECK:STDOUT: %C.f06: type = class_type @C, @C(%C.8b3) [symbolic]
// CHECK:STDOUT: %Destroy.type: type = facet_type <@Destroy> [concrete]
// CHECK:STDOUT: %pattern_type.f6d: type = pattern_type auto [concrete]
// CHECK:STDOUT: %Destroy.impl_witness: <witness> = impl_witness @C.%Destroy.impl_witness_table, @C.as.Destroy.impl(%C.8b3) [symbolic]
// CHECK:STDOUT: %ptr.18b: type = ptr_type %C.f06 [symbolic]
// CHECK:STDOUT: %pattern_type.468: type = pattern_type %ptr.18b [symbolic]
// CHECK:STDOUT: %C.as.Destroy.impl.Op.type: type = fn_type @C.as.Destroy.impl.Op, @C.as.Destroy.impl(%C.8b3) [symbolic]
// CHECK:STDOUT: %C.as.Destroy.impl.Op: %C.as.Destroy.impl.Op.type = struct_value () [symbolic]
// CHECK:STDOUT: %empty_struct_type: type = struct_type {} [concrete]
// CHECK:STDOUT: %complete_type: <witness> = complete_type_witness %empty_struct_type [concrete]
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: imports {
// CHECK:STDOUT: %Core: <namespace> = namespace file.%Core.import, [concrete] {
// CHECK:STDOUT: .Destroy = %Core.Destroy
// CHECK:STDOUT: import Core//prelude
// CHECK:STDOUT: import Core//prelude/...
// CHECK:STDOUT: }
// CHECK:STDOUT: %Core.Destroy: type = import_ref Core//prelude/parts/destroy, Destroy, loaded [concrete = constants.%Destroy.type]
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: file {
// CHECK:STDOUT: package: <namespace> = namespace [concrete] {
// CHECK:STDOUT: .Core = imports.%Core
// CHECK:STDOUT: .F = %F.decl
// CHECK:STDOUT: }
// CHECK:STDOUT: %Core.import = import Core
// CHECK:STDOUT: %F.decl: %F.type = fn_decl @F [concrete = constants.%F] {} {}
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: generic impl @C.as.Destroy.impl(@C.%C.loc13_11.2: type) {
// CHECK:STDOUT: %C.loc13_21.1: type = bind_symbolic_name C, 0 [symbolic = %C.loc13_21.1 (constants.%C.8b3)]
// CHECK:STDOUT: %C.loc13_21.2: type = class_type @C, @C(%C.loc13_21.1) [symbolic = %C.loc13_21.2 (constants.%C.f06)]
// CHECK:STDOUT: %Destroy.impl_witness: <witness> = impl_witness @C.%Destroy.impl_witness_table, @C.as.Destroy.impl(%C.loc13_21.1) [symbolic = %Destroy.impl_witness (constants.%Destroy.impl_witness)]
// CHECK:STDOUT:
// CHECK:STDOUT: !definition:
// CHECK:STDOUT: %C.as.Destroy.impl.Op.type: type = fn_type @C.as.Destroy.impl.Op, @C.as.Destroy.impl(%C.loc13_21.1) [symbolic = %C.as.Destroy.impl.Op.type (constants.%C.as.Destroy.impl.Op.type)]
// CHECK:STDOUT: %C.as.Destroy.impl.Op: @C.as.Destroy.impl.%C.as.Destroy.impl.Op.type (%C.as.Destroy.impl.Op.type) = struct_value () [symbolic = %C.as.Destroy.impl.Op (constants.%C.as.Destroy.impl.Op)]
// CHECK:STDOUT:
// CHECK:STDOUT: impl: @C.%Self.ref as constants.%Destroy.type {
// CHECK:STDOUT: %C.as.Destroy.impl.Op.decl: @C.as.Destroy.impl.%C.as.Destroy.impl.Op.type (%C.as.Destroy.impl.Op.type) = fn_decl @C.as.Destroy.impl.Op [symbolic = @C.as.Destroy.impl.%C.as.Destroy.impl.Op (constants.%C.as.Destroy.impl.Op)] {
// CHECK:STDOUT: %self.patt: @C.as.Destroy.impl.Op.%pattern_type (%pattern_type.468) = binding_pattern self [concrete]
// CHECK:STDOUT: %self.param_patt: @C.as.Destroy.impl.Op.%pattern_type (%pattern_type.468) = value_param_pattern %self.patt, call_param0 [concrete]
// CHECK:STDOUT: %.loc13_21.1: %pattern_type.f6d = addr_pattern %self.param_patt [concrete]
// CHECK:STDOUT: } {
// CHECK:STDOUT: %self.param: @C.as.Destroy.impl.Op.%ptr (%ptr.18b) = value_param call_param0
// CHECK:STDOUT: %.loc13_21.2: type = splice_block %Self.ref [symbolic = %C.loc13_21.2 (constants.%C.f06)] {
// CHECK:STDOUT: %.loc13_21.3: type = specific_constant constants.%C.f06, @C(constants.%C.8b3) [symbolic = %C.loc13_21.2 (constants.%C.f06)]
// CHECK:STDOUT: %Self.ref: type = name_ref Self, %.loc13_21.3 [symbolic = %C.loc13_21.2 (constants.%C.f06)]
// CHECK:STDOUT: }
// CHECK:STDOUT: %self: @C.as.Destroy.impl.Op.%ptr (%ptr.18b) = bind_name self, %self.param
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: !members:
// CHECK:STDOUT: .Op = %C.as.Destroy.impl.Op.decl
// CHECK:STDOUT: witness = @C.%Destroy.impl_witness
// CHECK:STDOUT: }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: generic class @C(%C.loc13_11.2: type) {
// CHECK:STDOUT: %C.loc13_11.1: type = bind_symbolic_name C, 0 [symbolic = %C.loc13_11.1 (constants.%C.8b3)]
// CHECK:STDOUT:
// CHECK:STDOUT: !definition:
// CHECK:STDOUT:
// CHECK:STDOUT: class {
// CHECK:STDOUT: %Self.ref: type = name_ref Self, constants.%C.f06 [symbolic = @C.as.Destroy.impl.%C.loc13_21.2 (constants.%C.f06)]
// CHECK:STDOUT: impl_decl @C.as.Destroy.impl [concrete] {} {}
// CHECK:STDOUT: %Destroy.impl_witness_table = impl_witness_table (@C.as.Destroy.impl.%C.as.Destroy.impl.Op.decl), @C.as.Destroy.impl [concrete]
// CHECK:STDOUT: %Destroy.impl_witness: <witness> = impl_witness %Destroy.impl_witness_table, @C.as.Destroy.impl(constants.%C.8b3) [symbolic = @C.as.Destroy.impl.%Destroy.impl_witness (constants.%Destroy.impl_witness)]
// CHECK:STDOUT: %complete_type: <witness> = complete_type_witness constants.%empty_struct_type [concrete = constants.%complete_type]
// CHECK:STDOUT: complete_type_witness = %complete_type
// CHECK:STDOUT:
// CHECK:STDOUT: !members:
// CHECK:STDOUT: .Self = constants.%C.f06
// CHECK:STDOUT: }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @F() {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: %C.decl: %C.type = class_decl @C [concrete = constants.%C.generic] {
// CHECK:STDOUT: %C.patt: %pattern_type.98f = symbolic_binding_pattern C, 0 [concrete]
// CHECK:STDOUT: } {
// CHECK:STDOUT: %.Self: %type = bind_symbolic_name .Self [symbolic_self = constants.%.Self]
// CHECK:STDOUT: %C.loc13_11.2: type = bind_symbolic_name C, 0 [symbolic = %C.loc13_11.1 (constants.%C.8b3)]
// CHECK:STDOUT: }
// CHECK:STDOUT: return
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: generic fn @C.as.Destroy.impl.Op(@C.%C.loc13_11.2: type) {
// CHECK:STDOUT: %C.loc13_21.1: type = bind_symbolic_name C, 0 [symbolic = %C.loc13_21.1 (constants.%C.8b3)]
// CHECK:STDOUT: %C.loc13_21.2: type = class_type @C, @C(%C.loc13_21.1) [symbolic = %C.loc13_21.2 (constants.%C.f06)]
// CHECK:STDOUT: %ptr: type = ptr_type %C.loc13_21.2 [symbolic = %ptr (constants.%ptr.18b)]
// CHECK:STDOUT: %pattern_type: type = pattern_type %ptr [symbolic = %pattern_type (constants.%pattern_type.468)]
// CHECK:STDOUT:
// CHECK:STDOUT: !definition:
// CHECK:STDOUT:
// CHECK:STDOUT: fn(%self.param: @C.as.Destroy.impl.Op.%ptr (%ptr.18b)) = "no_op";
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @C(constants.%C.8b3) {
// CHECK:STDOUT: %C.loc13_11.1 => constants.%C.8b3
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @C.as.Destroy.impl(constants.%C.8b3) {
// CHECK:STDOUT: %C.loc13_21.1 => constants.%C.8b3
// CHECK:STDOUT: %C.loc13_21.2 => constants.%C.f06
// CHECK:STDOUT: %Destroy.impl_witness => constants.%Destroy.impl_witness
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @C.as.Destroy.impl.Op(constants.%C.8b3) {
// CHECK:STDOUT: %C.loc13_21.1 => constants.%C.8b3
// CHECK:STDOUT: %C.loc13_21.2 => constants.%C.f06
// CHECK:STDOUT: %ptr => constants.%ptr.18b
// CHECK:STDOUT: %pattern_type => constants.%pattern_type.468
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: --- nonlocal_param_shadows_class.carbon
// CHECK:STDOUT:
// CHECK:STDOUT: constants {
// CHECK:STDOUT: %type: type = facet_type <type> [concrete]
// CHECK:STDOUT: %.Self: %type = bind_symbolic_name .Self [symbolic_self]
// CHECK:STDOUT: %C.8b3: type = bind_symbolic_name C, 0 [symbolic]
// CHECK:STDOUT: %pattern_type.98f: type = pattern_type type [concrete]
// CHECK:STDOUT: %C.type: type = generic_class_type @C [concrete]
// CHECK:STDOUT: %C.generic: %C.type = struct_value () [concrete]
// CHECK:STDOUT: %C.f2e: type = class_type @C, @C(%C.8b3) [symbolic]
// CHECK:STDOUT: %Destroy.type: type = facet_type <@Destroy> [concrete]
// CHECK:STDOUT: %pattern_type.f6d: type = pattern_type auto [concrete]
// CHECK:STDOUT: %Destroy.impl_witness: <witness> = impl_witness @C.%Destroy.impl_witness_table, @C.as.Destroy.impl(%C.8b3) [symbolic]
// CHECK:STDOUT: %ptr.7d2: type = ptr_type %C.f2e [symbolic]
// CHECK:STDOUT: %pattern_type.1d2: type = pattern_type %ptr.7d2 [symbolic]
// CHECK:STDOUT: %C.as.Destroy.impl.Op.type: type = fn_type @C.as.Destroy.impl.Op, @C.as.Destroy.impl(%C.8b3) [symbolic]
// CHECK:STDOUT: %C.as.Destroy.impl.Op: %C.as.Destroy.impl.Op.type = struct_value () [symbolic]
// CHECK:STDOUT: %empty_struct_type: type = struct_type {} [concrete]
// CHECK:STDOUT: %complete_type: <witness> = complete_type_witness %empty_struct_type [concrete]
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: imports {
// CHECK:STDOUT: %Core: <namespace> = namespace file.%Core.import, [concrete] {
// CHECK:STDOUT: .Destroy = %Core.Destroy
// CHECK:STDOUT: import Core//prelude
// CHECK:STDOUT: import Core//prelude/...
// CHECK:STDOUT: }
// CHECK:STDOUT: %Core.Destroy: type = import_ref Core//prelude/parts/destroy, Destroy, loaded [concrete = constants.%Destroy.type]
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: file {
// CHECK:STDOUT: package: <namespace> = namespace [concrete] {
// CHECK:STDOUT: .Core = imports.%Core
// CHECK:STDOUT: .C = %C.decl
// CHECK:STDOUT: }
// CHECK:STDOUT: %Core.import = import Core
// CHECK:STDOUT: %C.decl: %C.type = class_decl @C [concrete = constants.%C.generic] {
// CHECK:STDOUT: %C.patt: %pattern_type.98f = symbolic_binding_pattern C, 0 [concrete]
// CHECK:STDOUT: } {
// CHECK:STDOUT: %.Self: %type = bind_symbolic_name .Self [symbolic_self = constants.%.Self]
// CHECK:STDOUT: %C.loc4_9.2: type = bind_symbolic_name C, 0 [symbolic = %C.loc4_9.1 (constants.%C.8b3)]
// CHECK:STDOUT: }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: generic impl @C.as.Destroy.impl(@C.%C.loc4_9.2: type) {
// CHECK:STDOUT: %C.loc4_19.1: type = bind_symbolic_name C, 0 [symbolic = %C.loc4_19.1 (constants.%C.8b3)]
// CHECK:STDOUT: %C.loc4_19.2: type = class_type @C, @C(%C.loc4_19.1) [symbolic = %C.loc4_19.2 (constants.%C.f2e)]
// CHECK:STDOUT: %Destroy.impl_witness: <witness> = impl_witness @C.%Destroy.impl_witness_table, @C.as.Destroy.impl(%C.loc4_19.1) [symbolic = %Destroy.impl_witness (constants.%Destroy.impl_witness)]
// CHECK:STDOUT:
// CHECK:STDOUT: !definition:
// CHECK:STDOUT: %C.as.Destroy.impl.Op.type: type = fn_type @C.as.Destroy.impl.Op, @C.as.Destroy.impl(%C.loc4_19.1) [symbolic = %C.as.Destroy.impl.Op.type (constants.%C.as.Destroy.impl.Op.type)]
// CHECK:STDOUT: %C.as.Destroy.impl.Op: @C.as.Destroy.impl.%C.as.Destroy.impl.Op.type (%C.as.Destroy.impl.Op.type) = struct_value () [symbolic = %C.as.Destroy.impl.Op (constants.%C.as.Destroy.impl.Op)]
// CHECK:STDOUT:
// CHECK:STDOUT: impl: @C.%Self.ref as constants.%Destroy.type {
// CHECK:STDOUT: %C.as.Destroy.impl.Op.decl: @C.as.Destroy.impl.%C.as.Destroy.impl.Op.type (%C.as.Destroy.impl.Op.type) = fn_decl @C.as.Destroy.impl.Op [symbolic = @C.as.Destroy.impl.%C.as.Destroy.impl.Op (constants.%C.as.Destroy.impl.Op)] {
// CHECK:STDOUT: %self.patt: @C.as.Destroy.impl.Op.%pattern_type (%pattern_type.1d2) = binding_pattern self [concrete]
// CHECK:STDOUT: %self.param_patt: @C.as.Destroy.impl.Op.%pattern_type (%pattern_type.1d2) = value_param_pattern %self.patt, call_param0 [concrete]
// CHECK:STDOUT: %.loc4_19.1: %pattern_type.f6d = addr_pattern %self.param_patt [concrete]
// CHECK:STDOUT: } {
// CHECK:STDOUT: %self.param: @C.as.Destroy.impl.Op.%ptr (%ptr.7d2) = value_param call_param0
// CHECK:STDOUT: %.loc4_19.2: type = splice_block %Self.ref [symbolic = %C.loc4_19.2 (constants.%C.f2e)] {
// CHECK:STDOUT: %.loc4_19.3: type = specific_constant constants.%C.f2e, @C(constants.%C.8b3) [symbolic = %C.loc4_19.2 (constants.%C.f2e)]
// CHECK:STDOUT: %Self.ref: type = name_ref Self, %.loc4_19.3 [symbolic = %C.loc4_19.2 (constants.%C.f2e)]
// CHECK:STDOUT: }
// CHECK:STDOUT: %self: @C.as.Destroy.impl.Op.%ptr (%ptr.7d2) = bind_name self, %self.param
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: !members:
// CHECK:STDOUT: .Op = %C.as.Destroy.impl.Op.decl
// CHECK:STDOUT: witness = @C.%Destroy.impl_witness
// CHECK:STDOUT: }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: generic class @C(%C.loc4_9.2: type) {
// CHECK:STDOUT: %C.loc4_9.1: type = bind_symbolic_name C, 0 [symbolic = %C.loc4_9.1 (constants.%C.8b3)]
// CHECK:STDOUT:
// CHECK:STDOUT: !definition:
// CHECK:STDOUT:
// CHECK:STDOUT: class {
// CHECK:STDOUT: %Self.ref: type = name_ref Self, constants.%C.f2e [symbolic = @C.as.Destroy.impl.%C.loc4_19.2 (constants.%C.f2e)]
// CHECK:STDOUT: impl_decl @C.as.Destroy.impl [concrete] {} {}
// CHECK:STDOUT: %Destroy.impl_witness_table = impl_witness_table (@C.as.Destroy.impl.%C.as.Destroy.impl.Op.decl), @C.as.Destroy.impl [concrete]
// CHECK:STDOUT: %Destroy.impl_witness: <witness> = impl_witness %Destroy.impl_witness_table, @C.as.Destroy.impl(constants.%C.8b3) [symbolic = @C.as.Destroy.impl.%Destroy.impl_witness (constants.%Destroy.impl_witness)]
// CHECK:STDOUT: %complete_type: <witness> = complete_type_witness constants.%empty_struct_type [concrete = constants.%complete_type]
// CHECK:STDOUT: complete_type_witness = %complete_type
// CHECK:STDOUT:
// CHECK:STDOUT: !members:
// CHECK:STDOUT: .Self = constants.%C.f2e
// CHECK:STDOUT: }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: generic fn @C.as.Destroy.impl.Op(@C.%C.loc4_9.2: type) {
// CHECK:STDOUT: %C.loc4_19.1: type = bind_symbolic_name C, 0 [symbolic = %C.loc4_19.1 (constants.%C.8b3)]
// CHECK:STDOUT: %C.loc4_19.2: type = class_type @C, @C(%C.loc4_19.1) [symbolic = %C.loc4_19.2 (constants.%C.f2e)]
// CHECK:STDOUT: %ptr: type = ptr_type %C.loc4_19.2 [symbolic = %ptr (constants.%ptr.7d2)]
// CHECK:STDOUT: %pattern_type: type = pattern_type %ptr [symbolic = %pattern_type (constants.%pattern_type.1d2)]
// CHECK:STDOUT:
// CHECK:STDOUT: !definition:
// CHECK:STDOUT:
// CHECK:STDOUT: fn(%self.param: @C.as.Destroy.impl.Op.%ptr (%ptr.7d2)) = "no_op";
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @C(constants.%C.8b3) {
// CHECK:STDOUT: %C.loc4_9.1 => constants.%C.8b3
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @C.as.Destroy.impl(constants.%C.8b3) {
// CHECK:STDOUT: %C.loc4_19.1 => constants.%C.8b3
// CHECK:STDOUT: %C.loc4_19.2 => constants.%C.f2e
// CHECK:STDOUT: %Destroy.impl_witness => constants.%Destroy.impl_witness
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @C.as.Destroy.impl.Op(constants.%C.8b3) {
// CHECK:STDOUT: %C.loc4_19.1 => constants.%C.8b3
// CHECK:STDOUT: %C.loc4_19.2 => constants.%C.f2e
// CHECK:STDOUT: %ptr => constants.%ptr.7d2
// CHECK:STDOUT: %pattern_type => constants.%pattern_type.1d2
// CHECK:STDOUT: }
// CHECK:STDOUT:
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