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7871237c1503a7668483a1dd9d2b82f2c598063f
carbon-lang/toolchain/check/testdata/for/pattern.carbon
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Chandler Carruthandjosh11b 7871237c15 Move self to the explicit () parameter list (proposal #7016) (#7272) 
Implements proposal #7016: `self` moves from the deduced implicit list
(`fn F[self: Self]()`) to the front of the explicit list. Its type may
be written explicitly (`fn F(self: Self)`) or omitted, in which case it
defaults to `Self` (`fn F(self)`, `fn F(ref self)`); `self` in the
implicit list is rejected.

Throughout checking, `self` is modeled as the first explicit parameter.
Because a method is just a function whose first parameter is `self`, it
can also be called as an ordinary function with the receiver passed
explicitly (`Type.M(obj, ...)`), not only as `obj.M(...)`. A new
`SemIR::CallArgParamPatterns` helper chooses the parameters matched
against the explicit arguments, excluding a leading `self` only when it
is supplied as a method-call receiver; arity checking, conversion, and
generic deduction use it. The resulting SemIR and lowering are
unchanged: `self` is still `call_param0`, and witnesses, thunks, and
vtables are unaffected.

An omitted `self` type is parsed as a `SelfBindingPattern` node with no
type expression; checking synthesizes the `Self` type so it behaves
exactly like `self: Self`. However, the exact spelling used must match
between a forward declaration and a definition, following #3763's rules
around declaration matching.

Generated functions, thunks, and C++ interop import/export build `self`
as the first explicit parameter, and the `self`-type override (e.g.
Derived->Base for a virtual override) applies to the explicit `self`.
Placement is validated by new diagnostics: `SelfInImplicitParamList`,
`SelfNotFirstParam`, and `SelfOutsideParamList`. The benchmark source
generator and the documentation adopt the `(self)` shorthand; the
prelude, the examples, and the test data are migrated in the following
commits.

Assisted-by: Claude Code with Claude Opus 4.7

---------

Co-authored-by: josh11b <15258583+josh11b@users.noreply.github.com>
2026-06-10 15:30:43 +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/for.carbon
//
// AUTOUPDATE
// TIP: To test this file alone, run:
// TIP: bazel test //toolchain/testing:file_test --test_arg=--file_tests=toolchain/check/testdata/for/pattern.carbon
// TIP: To dump output, run:
// TIP: bazel run //toolchain/testing:file_test -- --dump_output --file_tests=toolchain/check/testdata/for/pattern.carbon
// --- empty_range.carbon
library "[[@TEST_NAME]]";
class EmptyRange(T:! Core.Copy) {
fn Make() -> Self { return {}; }
impl as Core.Iterate where .CursorType = {} and .ElementType = T {
fn NewCursor(unused self) -> {} {
return {};
}
fn Next(unused self, unused cursor: {}*) -> Core.Optional(T) {
return Core.Optional(T).None();
}
}
}
class C {
impl as Core.Copy {
fn Op(unused self) -> Self { return {}; }
}
}
// --- value.carbon
library "[[@TEST_NAME]]";
import library "empty_range";
fn Body(c: C);
fn Run() {
//@dump-sem-ir-begin
for (c: C in EmptyRange(C).Make()) {
Body(c);
}
//@dump-sem-ir-end
}
// --- var.carbon
library "[[@TEST_NAME]]";
import library "empty_range";
fn Body(c: C*);
fn Run() {
//@dump-sem-ir-begin
for (var c: C in EmptyRange(C).Make()) {
Body(&c);
}
//@dump-sem-ir-end
}
// --- tuple.carbon
library "[[@TEST_NAME]]";
import library "empty_range";
fn Body(a: bool, b: bool);
fn Run() {
//@dump-sem-ir-begin
for ((a: bool, b: bool) in EmptyRange((bool, bool)).Make()) {
Body(a, b);
}
//@dump-sem-ir-end
}
// --- tuple_class.carbon
library "[[@TEST_NAME]]";
import library "empty_range";
fn Body(a: C, b: C);
fn Run() {
//@dump-sem-ir-begin
for ((a: C, b: C) in EmptyRange((C, C)).Make()) {
Body(a, b);
}
//@dump-sem-ir-end
}
// --- fail_bad_pattern.carbon
library "[[@TEST_NAME]]";
import library "empty_range";
class X {}
fn Run() {
// CHECK:STDERR: fail_bad_pattern.carbon:[[@LINE+7]]:7: error: cannot implicitly convert expression of type `C` to `X` [ConversionFailure]
// CHECK:STDERR: for (unused x: X in EmptyRange(C).Make()) {
// CHECK:STDERR: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
// CHECK:STDERR: fail_bad_pattern.carbon:[[@LINE+4]]:7: note: type `C` does not implement interface `Core.ImplicitAs(X)` [MissingImplInMemberAccessInContext]
// CHECK:STDERR: for (unused x: X in EmptyRange(C).Make()) {
// CHECK:STDERR: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
// CHECK:STDERR:
for (unused x: X in EmptyRange(C).Make()) {
}
}
// CHECK:STDOUT: --- value.carbon
// CHECK:STDOUT:
// CHECK:STDOUT: constants {
// CHECK:STDOUT: %C: type = class_type @C [concrete]
// CHECK:STDOUT: %empty_struct_type: type = struct_type {} [concrete]
// CHECK:STDOUT: %pattern_type.98b: type = pattern_type %C [concrete]
// CHECK:STDOUT: %Body.type: type = fn_type @Body [concrete]
// CHECK:STDOUT: %empty_tuple.type: type = tuple_type () [concrete]
// CHECK:STDOUT: %Body: %Body.type = struct_value () [concrete]
// CHECK:STDOUT: %ptr.c28: type = ptr_type %empty_struct_type [concrete]
// CHECK:STDOUT: %EmptyRange.type: type = generic_class_type @EmptyRange [concrete]
// CHECK:STDOUT: %EmptyRange.generic: %EmptyRange.type = struct_value () [concrete]
// CHECK:STDOUT: %Copy.type: type = facet_type <@Copy> [concrete]
// CHECK:STDOUT: %T.f84: %Copy.type = symbolic_binding T, 0 [symbolic]
// CHECK:STDOUT: %EmptyRange.Make.type.140: type = fn_type @EmptyRange.Make, @EmptyRange(%T.f84) [symbolic]
// CHECK:STDOUT: %EmptyRange.Make.0de: %EmptyRange.Make.type.140 = struct_value () [symbolic]
// CHECK:STDOUT: %Copy.impl_witness.2ff: <witness> = impl_witness imports.%Copy.impl_witness_table.506 [concrete]
// CHECK:STDOUT: %Copy.facet: %Copy.type = facet_value %C, (%Copy.impl_witness.2ff) [concrete]
// CHECK:STDOUT: %EmptyRange.de0: type = class_type @EmptyRange, @EmptyRange(%Copy.facet) [concrete]
// CHECK:STDOUT: %EmptyRange.Make.type.3a3: type = fn_type @EmptyRange.Make, @EmptyRange(%Copy.facet) [concrete]
// CHECK:STDOUT: %EmptyRange.Make.8c5: %EmptyRange.Make.type.3a3 = struct_value () [concrete]
// CHECK:STDOUT: %EmptyRange.Make.specific_fn: <specific function> = specific_function %EmptyRange.Make.8c5, @EmptyRange.Make(%Copy.facet) [concrete]
// CHECK:STDOUT: %Iterate.type: type = facet_type <@Iterate> [concrete]
// CHECK:STDOUT: %Optional.Get.type.e1b: type = fn_type @Optional.Get, @Optional(%T.f84) [symbolic]
// CHECK:STDOUT: %Optional.Get.20c: %Optional.Get.type.e1b = struct_value () [symbolic]
// CHECK:STDOUT: %Optional.HasValue.type.224: type = fn_type @Optional.HasValue, @Optional(%T.f84) [symbolic]
// CHECK:STDOUT: %Optional.HasValue.c4f: %Optional.HasValue.type.224 = struct_value () [symbolic]
// CHECK:STDOUT: %EmptyRange.as.Iterate.impl.Next.type.cfe: type = fn_type @EmptyRange.as.Iterate.impl.Next, @EmptyRange.as.Iterate.impl(%T.f84) [symbolic]
// CHECK:STDOUT: %EmptyRange.as.Iterate.impl.Next.0c8: %EmptyRange.as.Iterate.impl.Next.type.cfe = struct_value () [symbolic]
// CHECK:STDOUT: %EmptyRange.as.Iterate.impl.NewCursor.type.647: type = fn_type @EmptyRange.as.Iterate.impl.NewCursor, @EmptyRange.as.Iterate.impl(%T.f84) [symbolic]
// CHECK:STDOUT: %EmptyRange.as.Iterate.impl.NewCursor.9e2: %EmptyRange.as.Iterate.impl.NewCursor.type.647 = struct_value () [symbolic]
// CHECK:STDOUT: %Iterate.impl_witness.99c: <witness> = impl_witness imports.%Iterate.impl_witness_table, @EmptyRange.as.Iterate.impl(%Copy.facet) [concrete]
// CHECK:STDOUT: %EmptyRange.as.Iterate.impl.NewCursor.type.529: type = fn_type @EmptyRange.as.Iterate.impl.NewCursor, @EmptyRange.as.Iterate.impl(%Copy.facet) [concrete]
// CHECK:STDOUT: %EmptyRange.as.Iterate.impl.NewCursor.714: %EmptyRange.as.Iterate.impl.NewCursor.type.529 = struct_value () [concrete]
// CHECK:STDOUT: %EmptyRange.as.Iterate.impl.Next.type.3f6: type = fn_type @EmptyRange.as.Iterate.impl.Next, @EmptyRange.as.Iterate.impl(%Copy.facet) [concrete]
// CHECK:STDOUT: %EmptyRange.as.Iterate.impl.Next.805: %EmptyRange.as.Iterate.impl.Next.type.3f6 = struct_value () [concrete]
// CHECK:STDOUT: %Iterate.facet: %Iterate.type = facet_value %EmptyRange.de0, (%Iterate.impl_witness.99c) [concrete]
// CHECK:STDOUT: %Iterate.WithSelf.NewCursor.type.1b1: type = fn_type @Iterate.WithSelf.NewCursor, @Iterate.WithSelf(%Iterate.facet) [concrete]
// CHECK:STDOUT: %Iterate.WithSelf.Next.type.b69: type = fn_type @Iterate.WithSelf.Next, @Iterate.WithSelf(%Iterate.facet) [concrete]
// CHECK:STDOUT: %.ca7: type = fn_type_with_self_type %Iterate.WithSelf.NewCursor.type.1b1, %Iterate.facet [concrete]
// CHECK:STDOUT: %EmptyRange.as.Iterate.impl.NewCursor.specific_fn: <specific function> = specific_function %EmptyRange.as.Iterate.impl.NewCursor.714, @EmptyRange.as.Iterate.impl.NewCursor(%Copy.facet) [concrete]
// CHECK:STDOUT: %.9a7: type = fn_type_with_self_type %Iterate.WithSelf.Next.type.b69, %Iterate.facet [concrete]
// CHECK:STDOUT: %Optional.f82: type = class_type @Optional, @Optional(%Copy.facet) [concrete]
// CHECK:STDOUT: %EmptyRange.as.Iterate.impl.Next.specific_fn: <specific function> = specific_function %EmptyRange.as.Iterate.impl.Next.805, @EmptyRange.as.Iterate.impl.Next(%Copy.facet) [concrete]
// CHECK:STDOUT: %Optional.HasValue.type.c5b: type = fn_type @Optional.HasValue, @Optional(%Copy.facet) [concrete]
// CHECK:STDOUT: %Optional.HasValue.a88: %Optional.HasValue.type.c5b = struct_value () [concrete]
// CHECK:STDOUT: %Optional.Get.type.0a8: type = fn_type @Optional.Get, @Optional(%Copy.facet) [concrete]
// CHECK:STDOUT: %Optional.Get.d5d: %Optional.Get.type.0a8 = struct_value () [concrete]
// CHECK:STDOUT: %struct_type.has_value.value.9e7: type = struct_type {.has_value: bool, .value: %C} [concrete]
// CHECK:STDOUT: %Optional.HasValue.specific_fn: <specific function> = specific_function %Optional.HasValue.a88, @Optional.HasValue(%Copy.facet) [concrete]
// CHECK:STDOUT: %Optional.Get.specific_fn: <specific function> = specific_function %Optional.Get.d5d, @Optional.Get(%Copy.facet) [concrete]
// CHECK:STDOUT: %Destroy.Op.type.1d8f74.1: type = fn_type @Destroy.Op.loc10_36.1 [concrete]
// CHECK:STDOUT: %Destroy.Op.1a2547.1: %Destroy.Op.type.1d8f74.1 = struct_value () [concrete]
// CHECK:STDOUT: %Destroy.Op.type.1d8f74.2: type = fn_type @Destroy.Op.loc10_36.2 [concrete]
// CHECK:STDOUT: %Destroy.Op.1a2547.2: %Destroy.Op.type.1d8f74.2 = struct_value () [concrete]
// CHECK:STDOUT: %Destroy.Op.type.1d8f74.5: type = fn_type @Destroy.Op.loc10_36.5 [concrete]
// CHECK:STDOUT: %Destroy.Op.1a2547.5: %Destroy.Op.type.1d8f74.5 = struct_value () [concrete]
// CHECK:STDOUT: %Destroy.Op.type.1d8f74.6: type = fn_type @Destroy.Op.loc10_35 [concrete]
// CHECK:STDOUT: %Destroy.Op.1a2547.6: %Destroy.Op.type.1d8f74.6 = struct_value () [concrete]
// CHECK:STDOUT: %C.as.Copy.impl.Op.type: type = fn_type @C.as.Copy.impl.Op [concrete]
// CHECK:STDOUT: %C.as.Copy.impl.Op: %C.as.Copy.impl.Op.type = struct_value () [concrete]
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: imports {
// CHECK:STDOUT: %Main.EmptyRange: %EmptyRange.type = import_ref Main//empty_range, EmptyRange, loaded [concrete = constants.%EmptyRange.generic]
// CHECK:STDOUT: %Main.C: type = import_ref Main//empty_range, C, loaded [concrete = constants.%C]
// CHECK:STDOUT: %Main.import_ref.a9e: @EmptyRange.%EmptyRange.Make.type (%EmptyRange.Make.type.140) = import_ref Main//empty_range, loc5_21, loaded [symbolic = @EmptyRange.%EmptyRange.Make (constants.%EmptyRange.Make.0de)]
// CHECK:STDOUT: %Main.import_ref.341: %C.as.Copy.impl.Op.type = import_ref Main//empty_range, loc19_32, loaded [concrete = constants.%C.as.Copy.impl.Op]
// CHECK:STDOUT: %Copy.impl_witness_table.506 = impl_witness_table (%Main.import_ref.341), @C.as.Copy.impl [concrete]
// CHECK:STDOUT: %Core.import_ref.1db: @Optional.%Optional.HasValue.type (%Optional.HasValue.type.224) = import_ref Core//prelude/parts/iterate, inst{{[0-9A-F]+}} [indirect], loaded [symbolic = @Optional.%Optional.HasValue (constants.%Optional.HasValue.c4f)]
// CHECK:STDOUT: %Core.import_ref.73b: @Optional.%Optional.Get.type (%Optional.Get.type.e1b) = import_ref Core//prelude/parts/iterate, inst{{[0-9A-F]+}} [indirect], loaded [symbolic = @Optional.%Optional.Get (constants.%Optional.Get.20c)]
// CHECK:STDOUT: %Main.import_ref.71a = import_ref Main//empty_range, loc7_68, unloaded
// CHECK:STDOUT: %Main.import_ref.999 = import_ref Main//empty_range, loc7_68, unloaded
// CHECK:STDOUT: %Main.import_ref.19c: @EmptyRange.as.Iterate.impl.%EmptyRange.as.Iterate.impl.NewCursor.type (%EmptyRange.as.Iterate.impl.NewCursor.type.647) = import_ref Main//empty_range, loc8_37, loaded [symbolic = @EmptyRange.as.Iterate.impl.%EmptyRange.as.Iterate.impl.NewCursor (constants.%EmptyRange.as.Iterate.impl.NewCursor.9e2)]
// CHECK:STDOUT: %Main.import_ref.ee4: @EmptyRange.as.Iterate.impl.%EmptyRange.as.Iterate.impl.Next.type (%EmptyRange.as.Iterate.impl.Next.type.cfe) = import_ref Main//empty_range, loc11_66, loaded [symbolic = @EmptyRange.as.Iterate.impl.%EmptyRange.as.Iterate.impl.Next (constants.%EmptyRange.as.Iterate.impl.Next.0c8)]
// CHECK:STDOUT: %Iterate.impl_witness_table = impl_witness_table (%Main.import_ref.71a, %Main.import_ref.999, %Main.import_ref.19c, %Main.import_ref.ee4), @EmptyRange.as.Iterate.impl [concrete]
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @Run() {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: name_binding_decl {
// CHECK:STDOUT: %c.patt: %pattern_type.98b = value_binding_pattern c [concrete]
// CHECK:STDOUT: }
// CHECK:STDOUT: %EmptyRange.ref: %EmptyRange.type = name_ref EmptyRange, imports.%Main.EmptyRange [concrete = constants.%EmptyRange.generic]
// CHECK:STDOUT: %C.ref.loc10_27: type = name_ref C, imports.%Main.C [concrete = constants.%C]
// CHECK:STDOUT: %Copy.facet: %Copy.type = facet_value %C.ref.loc10_27, (constants.%Copy.impl_witness.2ff) [concrete = constants.%Copy.facet]
// CHECK:STDOUT: %.loc10_28: %Copy.type = converted %C.ref.loc10_27, %Copy.facet [concrete = constants.%Copy.facet]
// CHECK:STDOUT: %EmptyRange: type = class_type @EmptyRange, @EmptyRange(constants.%Copy.facet) [concrete = constants.%EmptyRange.de0]
// CHECK:STDOUT: %.loc10_29: %EmptyRange.Make.type.3a3 = specific_constant imports.%Main.import_ref.a9e, @EmptyRange(constants.%Copy.facet) [concrete = constants.%EmptyRange.Make.8c5]
// CHECK:STDOUT: %Make.ref: %EmptyRange.Make.type.3a3 = name_ref Make, %.loc10_29 [concrete = constants.%EmptyRange.Make.8c5]
// CHECK:STDOUT: %EmptyRange.Make.specific_fn: <specific function> = specific_function %Make.ref, @EmptyRange.Make(constants.%Copy.facet) [concrete = constants.%EmptyRange.Make.specific_fn]
// CHECK:STDOUT: %.loc10_35.1: ref %EmptyRange.de0 = temporary_storage
// CHECK:STDOUT: %EmptyRange.Make.call: init %EmptyRange.de0 to %.loc10_35.1 = call %EmptyRange.Make.specific_fn()
// CHECK:STDOUT: %.loc10_35.2: ref %EmptyRange.de0 = temporary %.loc10_35.1, %EmptyRange.Make.call
// CHECK:STDOUT: %impl.elem2: %.ca7 = impl_witness_access constants.%Iterate.impl_witness.99c, element2 [concrete = constants.%EmptyRange.as.Iterate.impl.NewCursor.714]
// CHECK:STDOUT: %bound_method.loc10_36.1: <bound method> = bound_method %.loc10_35.2, %impl.elem2
// CHECK:STDOUT: %specific_fn.loc10_36.1: <specific function> = specific_function %impl.elem2, @EmptyRange.as.Iterate.impl.NewCursor(constants.%Copy.facet) [concrete = constants.%EmptyRange.as.Iterate.impl.NewCursor.specific_fn]
// CHECK:STDOUT: %bound_method.loc10_36.2: <bound method> = bound_method %.loc10_35.2, %specific_fn.loc10_36.1
// CHECK:STDOUT: %.loc10_35.3: %EmptyRange.de0 = acquire_value %.loc10_35.2
// CHECK:STDOUT: %EmptyRange.as.Iterate.impl.NewCursor.call: init %empty_struct_type = call %bound_method.loc10_36.2(%.loc10_35.3)
// CHECK:STDOUT: %var: ref %empty_struct_type = var invalid
// CHECK:STDOUT: assign %var, %EmptyRange.as.Iterate.impl.NewCursor.call
// CHECK:STDOUT: br !for.next
// CHECK:STDOUT:
// CHECK:STDOUT: !for.next:
// CHECK:STDOUT: %addr: %ptr.c28 = addr_of %var
// CHECK:STDOUT: %impl.elem3: %.9a7 = impl_witness_access constants.%Iterate.impl_witness.99c, element3 [concrete = constants.%EmptyRange.as.Iterate.impl.Next.805]
// CHECK:STDOUT: %bound_method.loc10_36.3: <bound method> = bound_method %.loc10_35.2, %impl.elem3
// CHECK:STDOUT: %specific_fn.loc10_36.2: <specific function> = specific_function %impl.elem3, @EmptyRange.as.Iterate.impl.Next(constants.%Copy.facet) [concrete = constants.%EmptyRange.as.Iterate.impl.Next.specific_fn]
// CHECK:STDOUT: %bound_method.loc10_36.4: <bound method> = bound_method %.loc10_35.2, %specific_fn.loc10_36.2
// CHECK:STDOUT: %.loc10_36.1: ref %Optional.f82 = temporary_storage
// CHECK:STDOUT: %.loc10_35.4: %EmptyRange.de0 = acquire_value %.loc10_35.2
// CHECK:STDOUT: %EmptyRange.as.Iterate.impl.Next.call: init %Optional.f82 to %.loc10_36.1 = call %bound_method.loc10_36.4(%.loc10_35.4, %addr)
// CHECK:STDOUT: %.loc10_36.2: ref %Optional.f82 = temporary %.loc10_36.1, %EmptyRange.as.Iterate.impl.Next.call
// CHECK:STDOUT: %.loc10_36.3: %Optional.HasValue.type.c5b = specific_constant imports.%Core.import_ref.1db, @Optional(constants.%Copy.facet) [concrete = constants.%Optional.HasValue.a88]
// CHECK:STDOUT: %HasValue.ref: %Optional.HasValue.type.c5b = name_ref HasValue, %.loc10_36.3 [concrete = constants.%Optional.HasValue.a88]
// CHECK:STDOUT: %Optional.HasValue.bound: <bound method> = bound_method %.loc10_36.2, %HasValue.ref
// CHECK:STDOUT: %Optional.HasValue.specific_fn: <specific function> = specific_function %HasValue.ref, @Optional.HasValue(constants.%Copy.facet) [concrete = constants.%Optional.HasValue.specific_fn]
// CHECK:STDOUT: %bound_method.loc10_36.5: <bound method> = bound_method %.loc10_36.2, %Optional.HasValue.specific_fn
// CHECK:STDOUT: %.loc10_36.4: %Optional.f82 = acquire_value %.loc10_36.2
// CHECK:STDOUT: %Optional.HasValue.call: init bool = call %bound_method.loc10_36.5(%.loc10_36.4)
// CHECK:STDOUT: %.loc10_36.5: bool = value_of_initializer %Optional.HasValue.call
// CHECK:STDOUT: %.loc10_36.6: bool = converted %Optional.HasValue.call, %.loc10_36.5
// CHECK:STDOUT: if %.loc10_36.6 br !for.body else br !for.done
// CHECK:STDOUT:
// CHECK:STDOUT: !for.body:
// CHECK:STDOUT: %.loc10_36.7: %Optional.Get.type.0a8 = specific_constant imports.%Core.import_ref.73b, @Optional(constants.%Copy.facet) [concrete = constants.%Optional.Get.d5d]
// CHECK:STDOUT: %Get.ref: %Optional.Get.type.0a8 = name_ref Get, %.loc10_36.7 [concrete = constants.%Optional.Get.d5d]
// CHECK:STDOUT: %Optional.Get.bound: <bound method> = bound_method %.loc10_36.2, %Get.ref
// CHECK:STDOUT: %Optional.Get.specific_fn: <specific function> = specific_function %Get.ref, @Optional.Get(constants.%Copy.facet) [concrete = constants.%Optional.Get.specific_fn]
// CHECK:STDOUT: %bound_method.loc10_36.6: <bound method> = bound_method %.loc10_36.2, %Optional.Get.specific_fn
// CHECK:STDOUT: %.loc10_36.8: ref %C = temporary_storage
// CHECK:STDOUT: %.loc10_36.9: %Optional.f82 = acquire_value %.loc10_36.2
// CHECK:STDOUT: %Optional.Get.call: init %C to %.loc10_36.8 = call %bound_method.loc10_36.6(%.loc10_36.9)
// CHECK:STDOUT: %C.ref.loc10_11: type = name_ref C, imports.%Main.C [concrete = constants.%C]
// CHECK:STDOUT: %.loc10_36.10: ref %C = temporary %.loc10_36.8, %Optional.Get.call
// CHECK:STDOUT: %.loc10_36.11: %C = acquire_value %.loc10_36.10
// CHECK:STDOUT: %c: %C = value_binding c, %.loc10_36.11
// CHECK:STDOUT: %Body.ref: %Body.type = name_ref Body, file.%Body.decl [concrete = constants.%Body]
// CHECK:STDOUT: %c.ref: %C = name_ref c, %c
// CHECK:STDOUT: %Body.call: init %empty_tuple.type = call %Body.ref(%c.ref)
// CHECK:STDOUT: br !for.next
// CHECK:STDOUT:
// CHECK:STDOUT: !for.done:
// CHECK:STDOUT: %Destroy.Op.bound.loc10_36.1: <bound method> = bound_method %.loc10_36.10, constants.%Destroy.Op.1a2547.2
// CHECK:STDOUT: %Destroy.Op.call.loc10_36.1: init %empty_tuple.type = call %Destroy.Op.bound.loc10_36.1(%.loc10_36.10)
// CHECK:STDOUT: %Destroy.Op.bound.loc10_36.2: <bound method> = bound_method %.loc10_36.2, constants.%Destroy.Op.1a2547.5
// CHECK:STDOUT: %Destroy.Op.call.loc10_36.2: init %empty_tuple.type = call %Destroy.Op.bound.loc10_36.2(%.loc10_36.2)
// CHECK:STDOUT: %Destroy.Op.bound.loc10_36.3: <bound method> = bound_method %var, constants.%Destroy.Op.1a2547.1
// CHECK:STDOUT: %Destroy.Op.call.loc10_36.3: init %empty_tuple.type = call %Destroy.Op.bound.loc10_36.3(%var)
// CHECK:STDOUT: %Destroy.Op.bound.loc10_35: <bound method> = bound_method %.loc10_35.2, constants.%Destroy.Op.1a2547.6
// CHECK:STDOUT: %Destroy.Op.call.loc10_35: init %empty_tuple.type = call %Destroy.Op.bound.loc10_35(%.loc10_35.2)
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @Destroy.Op.loc10_36.1(%self.param: ref %empty_struct_type) = "no_op";
// CHECK:STDOUT:
// CHECK:STDOUT: fn @Destroy.Op.loc10_36.2(%self.param: ref %C) {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: return
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @Destroy.Op.loc10_36.3(%self.param: ref bool) = "no_op";
// CHECK:STDOUT:
// CHECK:STDOUT: fn @Destroy.Op.loc10_36.4(%self.param: ref %struct_type.has_value.value.9e7) {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: return
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @Destroy.Op.loc10_36.5(%self.param: ref %Optional.f82) {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: return
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @Destroy.Op.loc10_35(%self.param: ref %EmptyRange.de0) {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: return
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: --- var.carbon
// CHECK:STDOUT:
// CHECK:STDOUT: constants {
// CHECK:STDOUT: %C: type = class_type @C [concrete]
// CHECK:STDOUT: %empty_struct_type: type = struct_type {} [concrete]
// CHECK:STDOUT: %ptr.6b6: type = ptr_type %C [concrete]
// CHECK:STDOUT: %Body.type: type = fn_type @Body [concrete]
// CHECK:STDOUT: %empty_tuple.type: type = tuple_type () [concrete]
// CHECK:STDOUT: %Body: %Body.type = struct_value () [concrete]
// CHECK:STDOUT: %ptr.c28: type = ptr_type %empty_struct_type [concrete]
// CHECK:STDOUT: %pattern_type.98b: type = pattern_type %C [concrete]
// CHECK:STDOUT: %EmptyRange.type: type = generic_class_type @EmptyRange [concrete]
// CHECK:STDOUT: %EmptyRange.generic: %EmptyRange.type = struct_value () [concrete]
// CHECK:STDOUT: %Copy.type: type = facet_type <@Copy> [concrete]
// CHECK:STDOUT: %T.f84: %Copy.type = symbolic_binding T, 0 [symbolic]
// CHECK:STDOUT: %EmptyRange.Make.type.140: type = fn_type @EmptyRange.Make, @EmptyRange(%T.f84) [symbolic]
// CHECK:STDOUT: %EmptyRange.Make.0de: %EmptyRange.Make.type.140 = struct_value () [symbolic]
// CHECK:STDOUT: %Copy.impl_witness.2ff: <witness> = impl_witness imports.%Copy.impl_witness_table.506 [concrete]
// CHECK:STDOUT: %Copy.facet: %Copy.type = facet_value %C, (%Copy.impl_witness.2ff) [concrete]
// CHECK:STDOUT: %EmptyRange.de0: type = class_type @EmptyRange, @EmptyRange(%Copy.facet) [concrete]
// CHECK:STDOUT: %EmptyRange.Make.type.3a3: type = fn_type @EmptyRange.Make, @EmptyRange(%Copy.facet) [concrete]
// CHECK:STDOUT: %EmptyRange.Make.8c5: %EmptyRange.Make.type.3a3 = struct_value () [concrete]
// CHECK:STDOUT: %EmptyRange.Make.specific_fn: <specific function> = specific_function %EmptyRange.Make.8c5, @EmptyRange.Make(%Copy.facet) [concrete]
// CHECK:STDOUT: %Iterate.type: type = facet_type <@Iterate> [concrete]
// CHECK:STDOUT: %Optional.Get.type.e1b: type = fn_type @Optional.Get, @Optional(%T.f84) [symbolic]
// CHECK:STDOUT: %Optional.Get.20c: %Optional.Get.type.e1b = struct_value () [symbolic]
// CHECK:STDOUT: %Optional.HasValue.type.224: type = fn_type @Optional.HasValue, @Optional(%T.f84) [symbolic]
// CHECK:STDOUT: %Optional.HasValue.c4f: %Optional.HasValue.type.224 = struct_value () [symbolic]
// CHECK:STDOUT: %EmptyRange.as.Iterate.impl.Next.type.cfe: type = fn_type @EmptyRange.as.Iterate.impl.Next, @EmptyRange.as.Iterate.impl(%T.f84) [symbolic]
// CHECK:STDOUT: %EmptyRange.as.Iterate.impl.Next.0c8: %EmptyRange.as.Iterate.impl.Next.type.cfe = struct_value () [symbolic]
// CHECK:STDOUT: %EmptyRange.as.Iterate.impl.NewCursor.type.647: type = fn_type @EmptyRange.as.Iterate.impl.NewCursor, @EmptyRange.as.Iterate.impl(%T.f84) [symbolic]
// CHECK:STDOUT: %EmptyRange.as.Iterate.impl.NewCursor.9e2: %EmptyRange.as.Iterate.impl.NewCursor.type.647 = struct_value () [symbolic]
// CHECK:STDOUT: %Iterate.impl_witness.99c: <witness> = impl_witness imports.%Iterate.impl_witness_table, @EmptyRange.as.Iterate.impl(%Copy.facet) [concrete]
// CHECK:STDOUT: %EmptyRange.as.Iterate.impl.NewCursor.type.529: type = fn_type @EmptyRange.as.Iterate.impl.NewCursor, @EmptyRange.as.Iterate.impl(%Copy.facet) [concrete]
// CHECK:STDOUT: %EmptyRange.as.Iterate.impl.NewCursor.714: %EmptyRange.as.Iterate.impl.NewCursor.type.529 = struct_value () [concrete]
// CHECK:STDOUT: %EmptyRange.as.Iterate.impl.Next.type.3f6: type = fn_type @EmptyRange.as.Iterate.impl.Next, @EmptyRange.as.Iterate.impl(%Copy.facet) [concrete]
// CHECK:STDOUT: %EmptyRange.as.Iterate.impl.Next.805: %EmptyRange.as.Iterate.impl.Next.type.3f6 = struct_value () [concrete]
// CHECK:STDOUT: %Iterate.facet: %Iterate.type = facet_value %EmptyRange.de0, (%Iterate.impl_witness.99c) [concrete]
// CHECK:STDOUT: %Iterate.WithSelf.NewCursor.type.1b1: type = fn_type @Iterate.WithSelf.NewCursor, @Iterate.WithSelf(%Iterate.facet) [concrete]
// CHECK:STDOUT: %Iterate.WithSelf.Next.type.b69: type = fn_type @Iterate.WithSelf.Next, @Iterate.WithSelf(%Iterate.facet) [concrete]
// CHECK:STDOUT: %.ca7: type = fn_type_with_self_type %Iterate.WithSelf.NewCursor.type.1b1, %Iterate.facet [concrete]
// CHECK:STDOUT: %EmptyRange.as.Iterate.impl.NewCursor.specific_fn: <specific function> = specific_function %EmptyRange.as.Iterate.impl.NewCursor.714, @EmptyRange.as.Iterate.impl.NewCursor(%Copy.facet) [concrete]
// CHECK:STDOUT: %.9a7: type = fn_type_with_self_type %Iterate.WithSelf.Next.type.b69, %Iterate.facet [concrete]
// CHECK:STDOUT: %Optional.f82: type = class_type @Optional, @Optional(%Copy.facet) [concrete]
// CHECK:STDOUT: %EmptyRange.as.Iterate.impl.Next.specific_fn: <specific function> = specific_function %EmptyRange.as.Iterate.impl.Next.805, @EmptyRange.as.Iterate.impl.Next(%Copy.facet) [concrete]
// CHECK:STDOUT: %Optional.HasValue.type.c5b: type = fn_type @Optional.HasValue, @Optional(%Copy.facet) [concrete]
// CHECK:STDOUT: %Optional.HasValue.a88: %Optional.HasValue.type.c5b = struct_value () [concrete]
// CHECK:STDOUT: %Optional.Get.type.0a8: type = fn_type @Optional.Get, @Optional(%Copy.facet) [concrete]
// CHECK:STDOUT: %Optional.Get.d5d: %Optional.Get.type.0a8 = struct_value () [concrete]
// CHECK:STDOUT: %struct_type.has_value.value.9e7: type = struct_type {.has_value: bool, .value: %C} [concrete]
// CHECK:STDOUT: %Optional.HasValue.specific_fn: <specific function> = specific_function %Optional.HasValue.a88, @Optional.HasValue(%Copy.facet) [concrete]
// CHECK:STDOUT: %Optional.Get.specific_fn: <specific function> = specific_function %Optional.Get.d5d, @Optional.Get(%Copy.facet) [concrete]
// CHECK:STDOUT: %Destroy.Op.type.1d8f74.1: type = fn_type @Destroy.Op.loc10_8.1 [concrete]
// CHECK:STDOUT: %Destroy.Op.1a2547.1: %Destroy.Op.type.1d8f74.1 = struct_value () [concrete]
// CHECK:STDOUT: %Destroy.Op.type.1d8f74.2: type = fn_type @Destroy.Op.loc10_8.2 [concrete]
// CHECK:STDOUT: %Destroy.Op.1a2547.2: %Destroy.Op.type.1d8f74.2 = struct_value () [concrete]
// CHECK:STDOUT: %Destroy.Op.type.1d8f74.5: type = fn_type @Destroy.Op.loc10_40.3 [concrete]
// CHECK:STDOUT: %Destroy.Op.1a2547.5: %Destroy.Op.type.1d8f74.5 = struct_value () [concrete]
// CHECK:STDOUT: %Destroy.Op.type.1d8f74.6: type = fn_type @Destroy.Op.loc10_39 [concrete]
// CHECK:STDOUT: %Destroy.Op.1a2547.6: %Destroy.Op.type.1d8f74.6 = struct_value () [concrete]
// CHECK:STDOUT: %C.as.Copy.impl.Op.type: type = fn_type @C.as.Copy.impl.Op [concrete]
// CHECK:STDOUT: %C.as.Copy.impl.Op: %C.as.Copy.impl.Op.type = struct_value () [concrete]
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: imports {
// CHECK:STDOUT: %Main.EmptyRange: %EmptyRange.type = import_ref Main//empty_range, EmptyRange, loaded [concrete = constants.%EmptyRange.generic]
// CHECK:STDOUT: %Main.C: type = import_ref Main//empty_range, C, loaded [concrete = constants.%C]
// CHECK:STDOUT: %Main.import_ref.a9e: @EmptyRange.%EmptyRange.Make.type (%EmptyRange.Make.type.140) = import_ref Main//empty_range, loc5_21, loaded [symbolic = @EmptyRange.%EmptyRange.Make (constants.%EmptyRange.Make.0de)]
// CHECK:STDOUT: %Main.import_ref.341: %C.as.Copy.impl.Op.type = import_ref Main//empty_range, loc19_32, loaded [concrete = constants.%C.as.Copy.impl.Op]
// CHECK:STDOUT: %Copy.impl_witness_table.506 = impl_witness_table (%Main.import_ref.341), @C.as.Copy.impl [concrete]
// CHECK:STDOUT: %Core.import_ref.1db: @Optional.%Optional.HasValue.type (%Optional.HasValue.type.224) = import_ref Core//prelude/parts/iterate, inst{{[0-9A-F]+}} [indirect], loaded [symbolic = @Optional.%Optional.HasValue (constants.%Optional.HasValue.c4f)]
// CHECK:STDOUT: %Core.import_ref.73b: @Optional.%Optional.Get.type (%Optional.Get.type.e1b) = import_ref Core//prelude/parts/iterate, inst{{[0-9A-F]+}} [indirect], loaded [symbolic = @Optional.%Optional.Get (constants.%Optional.Get.20c)]
// CHECK:STDOUT: %Main.import_ref.71a = import_ref Main//empty_range, loc7_68, unloaded
// CHECK:STDOUT: %Main.import_ref.999 = import_ref Main//empty_range, loc7_68, unloaded
// CHECK:STDOUT: %Main.import_ref.19c: @EmptyRange.as.Iterate.impl.%EmptyRange.as.Iterate.impl.NewCursor.type (%EmptyRange.as.Iterate.impl.NewCursor.type.647) = import_ref Main//empty_range, loc8_37, loaded [symbolic = @EmptyRange.as.Iterate.impl.%EmptyRange.as.Iterate.impl.NewCursor (constants.%EmptyRange.as.Iterate.impl.NewCursor.9e2)]
// CHECK:STDOUT: %Main.import_ref.ee4: @EmptyRange.as.Iterate.impl.%EmptyRange.as.Iterate.impl.Next.type (%EmptyRange.as.Iterate.impl.Next.type.cfe) = import_ref Main//empty_range, loc11_66, loaded [symbolic = @EmptyRange.as.Iterate.impl.%EmptyRange.as.Iterate.impl.Next (constants.%EmptyRange.as.Iterate.impl.Next.0c8)]
// CHECK:STDOUT: %Iterate.impl_witness_table = impl_witness_table (%Main.import_ref.71a, %Main.import_ref.999, %Main.import_ref.19c, %Main.import_ref.ee4), @EmptyRange.as.Iterate.impl [concrete]
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @Run() {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: name_binding_decl {
// CHECK:STDOUT: %c.patt: %pattern_type.98b = ref_binding_pattern c [concrete]
// CHECK:STDOUT: %c.var_patt: %pattern_type.98b = var_pattern %c.patt [concrete]
// CHECK:STDOUT: }
// CHECK:STDOUT: %EmptyRange.ref: %EmptyRange.type = name_ref EmptyRange, imports.%Main.EmptyRange [concrete = constants.%EmptyRange.generic]
// CHECK:STDOUT: %C.ref.loc10_31: type = name_ref C, imports.%Main.C [concrete = constants.%C]
// CHECK:STDOUT: %Copy.facet: %Copy.type = facet_value %C.ref.loc10_31, (constants.%Copy.impl_witness.2ff) [concrete = constants.%Copy.facet]
// CHECK:STDOUT: %.loc10_32: %Copy.type = converted %C.ref.loc10_31, %Copy.facet [concrete = constants.%Copy.facet]
// CHECK:STDOUT: %EmptyRange: type = class_type @EmptyRange, @EmptyRange(constants.%Copy.facet) [concrete = constants.%EmptyRange.de0]
// CHECK:STDOUT: %.loc10_33: %EmptyRange.Make.type.3a3 = specific_constant imports.%Main.import_ref.a9e, @EmptyRange(constants.%Copy.facet) [concrete = constants.%EmptyRange.Make.8c5]
// CHECK:STDOUT: %Make.ref: %EmptyRange.Make.type.3a3 = name_ref Make, %.loc10_33 [concrete = constants.%EmptyRange.Make.8c5]
// CHECK:STDOUT: %EmptyRange.Make.specific_fn: <specific function> = specific_function %Make.ref, @EmptyRange.Make(constants.%Copy.facet) [concrete = constants.%EmptyRange.Make.specific_fn]
// CHECK:STDOUT: %.loc10_39.1: ref %EmptyRange.de0 = temporary_storage
// CHECK:STDOUT: %EmptyRange.Make.call: init %EmptyRange.de0 to %.loc10_39.1 = call %EmptyRange.Make.specific_fn()
// CHECK:STDOUT: %.loc10_39.2: ref %EmptyRange.de0 = temporary %.loc10_39.1, %EmptyRange.Make.call
// CHECK:STDOUT: %impl.elem2: %.ca7 = impl_witness_access constants.%Iterate.impl_witness.99c, element2 [concrete = constants.%EmptyRange.as.Iterate.impl.NewCursor.714]
// CHECK:STDOUT: %bound_method.loc10_40.1: <bound method> = bound_method %.loc10_39.2, %impl.elem2
// CHECK:STDOUT: %specific_fn.loc10_40.1: <specific function> = specific_function %impl.elem2, @EmptyRange.as.Iterate.impl.NewCursor(constants.%Copy.facet) [concrete = constants.%EmptyRange.as.Iterate.impl.NewCursor.specific_fn]
// CHECK:STDOUT: %bound_method.loc10_40.2: <bound method> = bound_method %.loc10_39.2, %specific_fn.loc10_40.1
// CHECK:STDOUT: %.loc10_39.3: %EmptyRange.de0 = acquire_value %.loc10_39.2
// CHECK:STDOUT: %EmptyRange.as.Iterate.impl.NewCursor.call: init %empty_struct_type = call %bound_method.loc10_40.2(%.loc10_39.3)
// CHECK:STDOUT: %var: ref %empty_struct_type = var invalid
// CHECK:STDOUT: assign %var, %EmptyRange.as.Iterate.impl.NewCursor.call
// CHECK:STDOUT: br !for.next
// CHECK:STDOUT:
// CHECK:STDOUT: !for.next:
// CHECK:STDOUT: %addr.loc10: %ptr.c28 = addr_of %var
// CHECK:STDOUT: %impl.elem3: %.9a7 = impl_witness_access constants.%Iterate.impl_witness.99c, element3 [concrete = constants.%EmptyRange.as.Iterate.impl.Next.805]
// CHECK:STDOUT: %bound_method.loc10_40.3: <bound method> = bound_method %.loc10_39.2, %impl.elem3
// CHECK:STDOUT: %specific_fn.loc10_40.2: <specific function> = specific_function %impl.elem3, @EmptyRange.as.Iterate.impl.Next(constants.%Copy.facet) [concrete = constants.%EmptyRange.as.Iterate.impl.Next.specific_fn]
// CHECK:STDOUT: %bound_method.loc10_40.4: <bound method> = bound_method %.loc10_39.2, %specific_fn.loc10_40.2
// CHECK:STDOUT: %.loc10_40.1: ref %Optional.f82 = temporary_storage
// CHECK:STDOUT: %.loc10_39.4: %EmptyRange.de0 = acquire_value %.loc10_39.2
// CHECK:STDOUT: %EmptyRange.as.Iterate.impl.Next.call: init %Optional.f82 to %.loc10_40.1 = call %bound_method.loc10_40.4(%.loc10_39.4, %addr.loc10)
// CHECK:STDOUT: %.loc10_40.2: ref %Optional.f82 = temporary %.loc10_40.1, %EmptyRange.as.Iterate.impl.Next.call
// CHECK:STDOUT: %.loc10_40.3: %Optional.HasValue.type.c5b = specific_constant imports.%Core.import_ref.1db, @Optional(constants.%Copy.facet) [concrete = constants.%Optional.HasValue.a88]
// CHECK:STDOUT: %HasValue.ref: %Optional.HasValue.type.c5b = name_ref HasValue, %.loc10_40.3 [concrete = constants.%Optional.HasValue.a88]
// CHECK:STDOUT: %Optional.HasValue.bound: <bound method> = bound_method %.loc10_40.2, %HasValue.ref
// CHECK:STDOUT: %Optional.HasValue.specific_fn: <specific function> = specific_function %HasValue.ref, @Optional.HasValue(constants.%Copy.facet) [concrete = constants.%Optional.HasValue.specific_fn]
// CHECK:STDOUT: %bound_method.loc10_40.5: <bound method> = bound_method %.loc10_40.2, %Optional.HasValue.specific_fn
// CHECK:STDOUT: %.loc10_40.4: %Optional.f82 = acquire_value %.loc10_40.2
// CHECK:STDOUT: %Optional.HasValue.call: init bool = call %bound_method.loc10_40.5(%.loc10_40.4)
// CHECK:STDOUT: %.loc10_40.5: bool = value_of_initializer %Optional.HasValue.call
// CHECK:STDOUT: %.loc10_40.6: bool = converted %Optional.HasValue.call, %.loc10_40.5
// CHECK:STDOUT: if %.loc10_40.6 br !for.body else br !for.done
// CHECK:STDOUT:
// CHECK:STDOUT: !for.body:
// CHECK:STDOUT: %c.var: ref %C = var %c.var_patt
// CHECK:STDOUT: %.loc10_40.7: %Optional.Get.type.0a8 = specific_constant imports.%Core.import_ref.73b, @Optional(constants.%Copy.facet) [concrete = constants.%Optional.Get.d5d]
// CHECK:STDOUT: %Get.ref: %Optional.Get.type.0a8 = name_ref Get, %.loc10_40.7 [concrete = constants.%Optional.Get.d5d]
// CHECK:STDOUT: %Optional.Get.bound: <bound method> = bound_method %.loc10_40.2, %Get.ref
// CHECK:STDOUT: %Optional.Get.specific_fn: <specific function> = specific_function %Get.ref, @Optional.Get(constants.%Copy.facet) [concrete = constants.%Optional.Get.specific_fn]
// CHECK:STDOUT: %bound_method.loc10_40.6: <bound method> = bound_method %.loc10_40.2, %Optional.Get.specific_fn
// CHECK:STDOUT: %.loc10_8: ref %C = splice_block %c.var {}
// CHECK:STDOUT: %.loc10_40.8: %Optional.f82 = acquire_value %.loc10_40.2
// CHECK:STDOUT: %Optional.Get.call: init %C to %.loc10_8 = call %bound_method.loc10_40.6(%.loc10_40.8)
// CHECK:STDOUT: assign %c.var, %Optional.Get.call
// CHECK:STDOUT: %C.ref.loc10_15: type = name_ref C, imports.%Main.C [concrete = constants.%C]
// CHECK:STDOUT: %c: ref %C = ref_binding c, %c.var
// CHECK:STDOUT: %Body.ref: %Body.type = name_ref Body, file.%Body.decl [concrete = constants.%Body]
// CHECK:STDOUT: %c.ref: ref %C = name_ref c, %c
// CHECK:STDOUT: %addr.loc11: %ptr.6b6 = addr_of %c.ref
// CHECK:STDOUT: %Body.call: init %empty_tuple.type = call %Body.ref(%addr.loc11)
// CHECK:STDOUT: br !for.next
// CHECK:STDOUT:
// CHECK:STDOUT: !for.done:
// CHECK:STDOUT: %Destroy.Op.bound.loc10_8: <bound method> = bound_method %c.var, constants.%Destroy.Op.1a2547.2
// CHECK:STDOUT: %Destroy.Op.call.loc10_8: init %empty_tuple.type = call %Destroy.Op.bound.loc10_8(%c.var)
// CHECK:STDOUT: %Destroy.Op.bound.loc10_40.1: <bound method> = bound_method %.loc10_40.2, constants.%Destroy.Op.1a2547.5
// CHECK:STDOUT: %Destroy.Op.call.loc10_40.1: init %empty_tuple.type = call %Destroy.Op.bound.loc10_40.1(%.loc10_40.2)
// CHECK:STDOUT: %Destroy.Op.bound.loc10_40.2: <bound method> = bound_method %var, constants.%Destroy.Op.1a2547.1
// CHECK:STDOUT: %Destroy.Op.call.loc10_40.2: init %empty_tuple.type = call %Destroy.Op.bound.loc10_40.2(%var)
// CHECK:STDOUT: %Destroy.Op.bound.loc10_39: <bound method> = bound_method %.loc10_39.2, constants.%Destroy.Op.1a2547.6
// CHECK:STDOUT: %Destroy.Op.call.loc10_39: init %empty_tuple.type = call %Destroy.Op.bound.loc10_39(%.loc10_39.2)
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @Destroy.Op.loc10_8.1(%self.param: ref %empty_struct_type) = "no_op";
// CHECK:STDOUT:
// CHECK:STDOUT: fn @Destroy.Op.loc10_8.2(%self.param: ref %C) {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: return
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @Destroy.Op.loc10_40.1(%self.param: ref bool) = "no_op";
// CHECK:STDOUT:
// CHECK:STDOUT: fn @Destroy.Op.loc10_40.2(%self.param: ref %struct_type.has_value.value.9e7) {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: return
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @Destroy.Op.loc10_40.3(%self.param: ref %Optional.f82) {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: return
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @Destroy.Op.loc10_39(%self.param: ref %EmptyRange.de0) {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: return
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: --- tuple.carbon
// CHECK:STDOUT:
// CHECK:STDOUT: constants {
// CHECK:STDOUT: %pattern_type.831: type = pattern_type bool [concrete]
// CHECK:STDOUT: %Body.type: type = fn_type @Body [concrete]
// CHECK:STDOUT: %empty_tuple.type: type = tuple_type () [concrete]
// CHECK:STDOUT: %Body: %Body.type = struct_value () [concrete]
// CHECK:STDOUT: %tuple.type.784: type = tuple_type (bool, bool) [concrete]
// CHECK:STDOUT: %pattern_type.860: type = pattern_type %tuple.type.784 [concrete]
// CHECK:STDOUT: %EmptyRange.type: type = generic_class_type @EmptyRange [concrete]
// CHECK:STDOUT: %EmptyRange.generic: %EmptyRange.type = struct_value () [concrete]
// CHECK:STDOUT: %empty_struct_type: type = struct_type {} [concrete]
// CHECK:STDOUT: %Copy.type: type = facet_type <@Copy> [concrete]
// CHECK:STDOUT: %T.f84: %Copy.type = symbolic_binding T, 0 [symbolic]
// CHECK:STDOUT: %EmptyRange.Make.type.140: type = fn_type @EmptyRange.Make, @EmptyRange(%T.f84) [symbolic]
// CHECK:STDOUT: %EmptyRange.Make.0de: %EmptyRange.Make.type.140 = struct_value () [symbolic]
// CHECK:STDOUT: %tuple.type.24b: type = tuple_type (type, type) [concrete]
// CHECK:STDOUT: %tuple.9fa: %tuple.type.24b = tuple_value (bool, bool) [concrete]
// CHECK:STDOUT: %U: %Copy.type = symbolic_binding U, 1 [symbolic]
// CHECK:STDOUT: %tuple.type.as.Copy.impl.Op.type.3ed: type = fn_type @tuple.type.as.Copy.impl.Op.1, @tuple.type.as.Copy.impl.9bd(%T.f84, %U) [symbolic]
// CHECK:STDOUT: %tuple.type.as.Copy.impl.Op.0f8: %tuple.type.as.Copy.impl.Op.type.3ed = struct_value () [symbolic]
// CHECK:STDOUT: %Copy.impl_witness.713: <witness> = impl_witness imports.%Copy.impl_witness_table.1ff [concrete]
// CHECK:STDOUT: %Copy.facet.fa7: %Copy.type = facet_value bool, (%Copy.impl_witness.713) [concrete]
// CHECK:STDOUT: %Copy.impl_witness.8be: <witness> = impl_witness imports.%Copy.impl_witness_table.828, @tuple.type.as.Copy.impl.9bd(%Copy.facet.fa7, %Copy.facet.fa7) [concrete]
// CHECK:STDOUT: %Copy.facet.ee8: %Copy.type = facet_value %tuple.type.784, (%Copy.impl_witness.8be) [concrete]
// CHECK:STDOUT: %EmptyRange.012: type = class_type @EmptyRange, @EmptyRange(%Copy.facet.ee8) [concrete]
// CHECK:STDOUT: %EmptyRange.Make.type.201: type = fn_type @EmptyRange.Make, @EmptyRange(%Copy.facet.ee8) [concrete]
// CHECK:STDOUT: %EmptyRange.Make.b93: %EmptyRange.Make.type.201 = struct_value () [concrete]
// CHECK:STDOUT: %ptr.c28: type = ptr_type %empty_struct_type [concrete]
// CHECK:STDOUT: %EmptyRange.Make.specific_fn: <specific function> = specific_function %EmptyRange.Make.b93, @EmptyRange.Make(%Copy.facet.ee8) [concrete]
// CHECK:STDOUT: %Iterate.type: type = facet_type <@Iterate> [concrete]
// CHECK:STDOUT: %Optional.Get.type.e1b: type = fn_type @Optional.Get, @Optional(%T.f84) [symbolic]
// CHECK:STDOUT: %Optional.Get.20c: %Optional.Get.type.e1b = struct_value () [symbolic]
// CHECK:STDOUT: %Optional.HasValue.type.224: type = fn_type @Optional.HasValue, @Optional(%T.f84) [symbolic]
// CHECK:STDOUT: %Optional.HasValue.c4f: %Optional.HasValue.type.224 = struct_value () [symbolic]
// CHECK:STDOUT: %EmptyRange.as.Iterate.impl.Next.type.cfe: type = fn_type @EmptyRange.as.Iterate.impl.Next, @EmptyRange.as.Iterate.impl(%T.f84) [symbolic]
// CHECK:STDOUT: %EmptyRange.as.Iterate.impl.Next.0c8: %EmptyRange.as.Iterate.impl.Next.type.cfe = struct_value () [symbolic]
// CHECK:STDOUT: %EmptyRange.as.Iterate.impl.NewCursor.type.647: type = fn_type @EmptyRange.as.Iterate.impl.NewCursor, @EmptyRange.as.Iterate.impl(%T.f84) [symbolic]
// CHECK:STDOUT: %EmptyRange.as.Iterate.impl.NewCursor.9e2: %EmptyRange.as.Iterate.impl.NewCursor.type.647 = struct_value () [symbolic]
// CHECK:STDOUT: %Iterate.impl_witness.84c: <witness> = impl_witness imports.%Iterate.impl_witness_table, @EmptyRange.as.Iterate.impl(%Copy.facet.ee8) [concrete]
// CHECK:STDOUT: %EmptyRange.as.Iterate.impl.NewCursor.type.f6e: type = fn_type @EmptyRange.as.Iterate.impl.NewCursor, @EmptyRange.as.Iterate.impl(%Copy.facet.ee8) [concrete]
// CHECK:STDOUT: %EmptyRange.as.Iterate.impl.NewCursor.2a8: %EmptyRange.as.Iterate.impl.NewCursor.type.f6e = struct_value () [concrete]
// CHECK:STDOUT: %EmptyRange.as.Iterate.impl.Next.type.2ba: type = fn_type @EmptyRange.as.Iterate.impl.Next, @EmptyRange.as.Iterate.impl(%Copy.facet.ee8) [concrete]
// CHECK:STDOUT: %EmptyRange.as.Iterate.impl.Next.902: %EmptyRange.as.Iterate.impl.Next.type.2ba = struct_value () [concrete]
// CHECK:STDOUT: %Iterate.facet: %Iterate.type = facet_value %EmptyRange.012, (%Iterate.impl_witness.84c) [concrete]
// CHECK:STDOUT: %Iterate.WithSelf.NewCursor.type.3ee: type = fn_type @Iterate.WithSelf.NewCursor, @Iterate.WithSelf(%Iterate.facet) [concrete]
// CHECK:STDOUT: %Iterate.WithSelf.Next.type.f2f: type = fn_type @Iterate.WithSelf.Next, @Iterate.WithSelf(%Iterate.facet) [concrete]
// CHECK:STDOUT: %.b4c: type = fn_type_with_self_type %Iterate.WithSelf.NewCursor.type.3ee, %Iterate.facet [concrete]
// CHECK:STDOUT: %EmptyRange.as.Iterate.impl.NewCursor.specific_fn: <specific function> = specific_function %EmptyRange.as.Iterate.impl.NewCursor.2a8, @EmptyRange.as.Iterate.impl.NewCursor(%Copy.facet.ee8) [concrete]
// CHECK:STDOUT: %.29a: type = fn_type_with_self_type %Iterate.WithSelf.Next.type.f2f, %Iterate.facet [concrete]
// CHECK:STDOUT: %Optional.8b2: type = class_type @Optional, @Optional(%Copy.facet.ee8) [concrete]
// CHECK:STDOUT: %EmptyRange.as.Iterate.impl.Next.specific_fn: <specific function> = specific_function %EmptyRange.as.Iterate.impl.Next.902, @EmptyRange.as.Iterate.impl.Next(%Copy.facet.ee8) [concrete]
// CHECK:STDOUT: %Optional.HasValue.type.462: type = fn_type @Optional.HasValue, @Optional(%Copy.facet.ee8) [concrete]
// CHECK:STDOUT: %Optional.HasValue.c8b: %Optional.HasValue.type.462 = struct_value () [concrete]
// CHECK:STDOUT: %Optional.Get.type.d91: type = fn_type @Optional.Get, @Optional(%Copy.facet.ee8) [concrete]
// CHECK:STDOUT: %Optional.Get.7e9: %Optional.Get.type.d91 = struct_value () [concrete]
// CHECK:STDOUT: %struct_type.has_value.value.6f9: type = struct_type {.has_value: bool, .value: %tuple.type.784} [concrete]
// CHECK:STDOUT: %Optional.HasValue.specific_fn: <specific function> = specific_function %Optional.HasValue.c8b, @Optional.HasValue(%Copy.facet.ee8) [concrete]
// CHECK:STDOUT: %Optional.Get.specific_fn: <specific function> = specific_function %Optional.Get.7e9, @Optional.Get(%Copy.facet.ee8) [concrete]
// CHECK:STDOUT: %Destroy.Op.type.1d8f74.2: type = fn_type @Destroy.Op.loc10_61.2 [concrete]
// CHECK:STDOUT: %Destroy.Op.1a2547.2: %Destroy.Op.type.1d8f74.2 = struct_value () [concrete]
// CHECK:STDOUT: %Destroy.Op.type.1d8f74.4: type = fn_type @Destroy.Op.loc10_61.4 [concrete]
// CHECK:STDOUT: %Destroy.Op.1a2547.4: %Destroy.Op.type.1d8f74.4 = struct_value () [concrete]
// CHECK:STDOUT: %Destroy.Op.type.1d8f74.5: type = fn_type @Destroy.Op.loc10_61.5 [concrete]
// CHECK:STDOUT: %Destroy.Op.1a2547.5: %Destroy.Op.type.1d8f74.5 = struct_value () [concrete]
// CHECK:STDOUT: %Destroy.Op.type.1d8f74.6: type = fn_type @Destroy.Op.loc10_60 [concrete]
// CHECK:STDOUT: %Destroy.Op.1a2547.6: %Destroy.Op.type.1d8f74.6 = struct_value () [concrete]
// CHECK:STDOUT: %bool.as.Copy.impl.Op.type: type = fn_type @bool.as.Copy.impl.Op [concrete]
// CHECK:STDOUT: %bool.as.Copy.impl.Op: %bool.as.Copy.impl.Op.type = struct_value () [concrete]
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: imports {
// CHECK:STDOUT: %Main.EmptyRange: %EmptyRange.type = import_ref Main//empty_range, EmptyRange, loaded [concrete = constants.%EmptyRange.generic]
// CHECK:STDOUT: %Main.import_ref.a9e: @EmptyRange.%EmptyRange.Make.type (%EmptyRange.Make.type.140) = import_ref Main//empty_range, loc5_21, loaded [symbolic = @EmptyRange.%EmptyRange.Make (constants.%EmptyRange.Make.0de)]
// CHECK:STDOUT: %Core.import_ref.44a: @tuple.type.as.Copy.impl.9bd.%tuple.type.as.Copy.impl.Op.type (%tuple.type.as.Copy.impl.Op.type.3ed) = import_ref Core//prelude/parts/copy, loc{{\d+_\d+}}, loaded [symbolic = @tuple.type.as.Copy.impl.9bd.%tuple.type.as.Copy.impl.Op (constants.%tuple.type.as.Copy.impl.Op.0f8)]
// CHECK:STDOUT: %Copy.impl_witness_table.828 = impl_witness_table (%Core.import_ref.44a), @tuple.type.as.Copy.impl.9bd [concrete]
// CHECK:STDOUT: %Core.import_ref.9c3: %bool.as.Copy.impl.Op.type = import_ref Core//prelude/parts/copy, loc{{\d+_\d+}}, loaded [concrete = constants.%bool.as.Copy.impl.Op]
// CHECK:STDOUT: %Copy.impl_witness_table.1ff = impl_witness_table (%Core.import_ref.9c3), @bool.as.Copy.impl [concrete]
// CHECK:STDOUT: %Core.import_ref.1db: @Optional.%Optional.HasValue.type (%Optional.HasValue.type.224) = import_ref Core//prelude/parts/iterate, inst{{[0-9A-F]+}} [indirect], loaded [symbolic = @Optional.%Optional.HasValue (constants.%Optional.HasValue.c4f)]
// CHECK:STDOUT: %Core.import_ref.73b: @Optional.%Optional.Get.type (%Optional.Get.type.e1b) = import_ref Core//prelude/parts/iterate, inst{{[0-9A-F]+}} [indirect], loaded [symbolic = @Optional.%Optional.Get (constants.%Optional.Get.20c)]
// CHECK:STDOUT: %Main.import_ref.71a = import_ref Main//empty_range, loc7_68, unloaded
// CHECK:STDOUT: %Main.import_ref.999 = import_ref Main//empty_range, loc7_68, unloaded
// CHECK:STDOUT: %Main.import_ref.19c: @EmptyRange.as.Iterate.impl.%EmptyRange.as.Iterate.impl.NewCursor.type (%EmptyRange.as.Iterate.impl.NewCursor.type.647) = import_ref Main//empty_range, loc8_37, loaded [symbolic = @EmptyRange.as.Iterate.impl.%EmptyRange.as.Iterate.impl.NewCursor (constants.%EmptyRange.as.Iterate.impl.NewCursor.9e2)]
// CHECK:STDOUT: %Main.import_ref.ee4: @EmptyRange.as.Iterate.impl.%EmptyRange.as.Iterate.impl.Next.type (%EmptyRange.as.Iterate.impl.Next.type.cfe) = import_ref Main//empty_range, loc11_66, loaded [symbolic = @EmptyRange.as.Iterate.impl.%EmptyRange.as.Iterate.impl.Next (constants.%EmptyRange.as.Iterate.impl.Next.0c8)]
// CHECK:STDOUT: %Iterate.impl_witness_table = impl_witness_table (%Main.import_ref.71a, %Main.import_ref.999, %Main.import_ref.19c, %Main.import_ref.ee4), @EmptyRange.as.Iterate.impl [concrete]
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @Run() {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: name_binding_decl {
// CHECK:STDOUT: %a.patt: %pattern_type.831 = value_binding_pattern a [concrete]
// CHECK:STDOUT: %b.patt: %pattern_type.831 = value_binding_pattern b [concrete]
// CHECK:STDOUT: %.loc10_25: %pattern_type.860 = tuple_pattern (%a.patt, %b.patt) [concrete]
// CHECK:STDOUT: }
// CHECK:STDOUT: %EmptyRange.ref: %EmptyRange.type = name_ref EmptyRange, imports.%Main.EmptyRange [concrete = constants.%EmptyRange.generic]
// CHECK:STDOUT: %.loc10_42: type = type_literal bool [concrete = bool]
// CHECK:STDOUT: %.loc10_48: type = type_literal bool [concrete = bool]
// CHECK:STDOUT: %.loc10_52: %tuple.type.24b = tuple_literal (%.loc10_42, %.loc10_48) [concrete = constants.%tuple.9fa]
// CHECK:STDOUT: %Copy.facet: %Copy.type = facet_value constants.%tuple.type.784, (constants.%Copy.impl_witness.8be) [concrete = constants.%Copy.facet.ee8]
// CHECK:STDOUT: %.loc10_53: %Copy.type = converted %.loc10_52, %Copy.facet [concrete = constants.%Copy.facet.ee8]
// CHECK:STDOUT: %EmptyRange: type = class_type @EmptyRange, @EmptyRange(constants.%Copy.facet.ee8) [concrete = constants.%EmptyRange.012]
// CHECK:STDOUT: %.loc10_54: %EmptyRange.Make.type.201 = specific_constant imports.%Main.import_ref.a9e, @EmptyRange(constants.%Copy.facet.ee8) [concrete = constants.%EmptyRange.Make.b93]
// CHECK:STDOUT: %Make.ref: %EmptyRange.Make.type.201 = name_ref Make, %.loc10_54 [concrete = constants.%EmptyRange.Make.b93]
// CHECK:STDOUT: %EmptyRange.Make.specific_fn: <specific function> = specific_function %Make.ref, @EmptyRange.Make(constants.%Copy.facet.ee8) [concrete = constants.%EmptyRange.Make.specific_fn]
// CHECK:STDOUT: %.loc10_60.1: ref %EmptyRange.012 = temporary_storage
// CHECK:STDOUT: %EmptyRange.Make.call: init %EmptyRange.012 to %.loc10_60.1 = call %EmptyRange.Make.specific_fn()
// CHECK:STDOUT: %.loc10_60.2: ref %EmptyRange.012 = temporary %.loc10_60.1, %EmptyRange.Make.call
// CHECK:STDOUT: %impl.elem2: %.b4c = impl_witness_access constants.%Iterate.impl_witness.84c, element2 [concrete = constants.%EmptyRange.as.Iterate.impl.NewCursor.2a8]
// CHECK:STDOUT: %bound_method.loc10_61.1: <bound method> = bound_method %.loc10_60.2, %impl.elem2
// CHECK:STDOUT: %specific_fn.loc10_61.1: <specific function> = specific_function %impl.elem2, @EmptyRange.as.Iterate.impl.NewCursor(constants.%Copy.facet.ee8) [concrete = constants.%EmptyRange.as.Iterate.impl.NewCursor.specific_fn]
// CHECK:STDOUT: %bound_method.loc10_61.2: <bound method> = bound_method %.loc10_60.2, %specific_fn.loc10_61.1
// CHECK:STDOUT: %.loc10_60.3: %EmptyRange.012 = acquire_value %.loc10_60.2
// CHECK:STDOUT: %EmptyRange.as.Iterate.impl.NewCursor.call: init %empty_struct_type = call %bound_method.loc10_61.2(%.loc10_60.3)
// CHECK:STDOUT: %var: ref %empty_struct_type = var invalid
// CHECK:STDOUT: assign %var, %EmptyRange.as.Iterate.impl.NewCursor.call
// CHECK:STDOUT: br !for.next
// CHECK:STDOUT:
// CHECK:STDOUT: !for.next:
// CHECK:STDOUT: %addr: %ptr.c28 = addr_of %var
// CHECK:STDOUT: %impl.elem3: %.29a = impl_witness_access constants.%Iterate.impl_witness.84c, element3 [concrete = constants.%EmptyRange.as.Iterate.impl.Next.902]
// CHECK:STDOUT: %bound_method.loc10_61.3: <bound method> = bound_method %.loc10_60.2, %impl.elem3
// CHECK:STDOUT: %specific_fn.loc10_61.2: <specific function> = specific_function %impl.elem3, @EmptyRange.as.Iterate.impl.Next(constants.%Copy.facet.ee8) [concrete = constants.%EmptyRange.as.Iterate.impl.Next.specific_fn]
// CHECK:STDOUT: %bound_method.loc10_61.4: <bound method> = bound_method %.loc10_60.2, %specific_fn.loc10_61.2
// CHECK:STDOUT: %.loc10_61.1: ref %Optional.8b2 = temporary_storage
// CHECK:STDOUT: %.loc10_60.4: %EmptyRange.012 = acquire_value %.loc10_60.2
// CHECK:STDOUT: %EmptyRange.as.Iterate.impl.Next.call: init %Optional.8b2 to %.loc10_61.1 = call %bound_method.loc10_61.4(%.loc10_60.4, %addr)
// CHECK:STDOUT: %.loc10_61.2: ref %Optional.8b2 = temporary %.loc10_61.1, %EmptyRange.as.Iterate.impl.Next.call
// CHECK:STDOUT: %.loc10_61.3: %Optional.HasValue.type.462 = specific_constant imports.%Core.import_ref.1db, @Optional(constants.%Copy.facet.ee8) [concrete = constants.%Optional.HasValue.c8b]
// CHECK:STDOUT: %HasValue.ref: %Optional.HasValue.type.462 = name_ref HasValue, %.loc10_61.3 [concrete = constants.%Optional.HasValue.c8b]
// CHECK:STDOUT: %Optional.HasValue.bound: <bound method> = bound_method %.loc10_61.2, %HasValue.ref
// CHECK:STDOUT: %Optional.HasValue.specific_fn: <specific function> = specific_function %HasValue.ref, @Optional.HasValue(constants.%Copy.facet.ee8) [concrete = constants.%Optional.HasValue.specific_fn]
// CHECK:STDOUT: %bound_method.loc10_61.5: <bound method> = bound_method %.loc10_61.2, %Optional.HasValue.specific_fn
// CHECK:STDOUT: %.loc10_61.4: %Optional.8b2 = acquire_value %.loc10_61.2
// CHECK:STDOUT: %Optional.HasValue.call: init bool = call %bound_method.loc10_61.5(%.loc10_61.4)
// CHECK:STDOUT: %.loc10_61.5: bool = value_of_initializer %Optional.HasValue.call
// CHECK:STDOUT: %.loc10_61.6: bool = converted %Optional.HasValue.call, %.loc10_61.5
// CHECK:STDOUT: if %.loc10_61.6 br !for.body else br !for.done
// CHECK:STDOUT:
// CHECK:STDOUT: !for.body:
// CHECK:STDOUT: %.loc10_61.7: %Optional.Get.type.d91 = specific_constant imports.%Core.import_ref.73b, @Optional(constants.%Copy.facet.ee8) [concrete = constants.%Optional.Get.7e9]
// CHECK:STDOUT: %Get.ref: %Optional.Get.type.d91 = name_ref Get, %.loc10_61.7 [concrete = constants.%Optional.Get.7e9]
// CHECK:STDOUT: %Optional.Get.bound: <bound method> = bound_method %.loc10_61.2, %Get.ref
// CHECK:STDOUT: %Optional.Get.specific_fn: <specific function> = specific_function %Get.ref, @Optional.Get(constants.%Copy.facet.ee8) [concrete = constants.%Optional.Get.specific_fn]
// CHECK:STDOUT: %bound_method.loc10_61.6: <bound method> = bound_method %.loc10_61.2, %Optional.Get.specific_fn
// CHECK:STDOUT: %.loc10_61.8: ref %tuple.type.784 = temporary_storage
// CHECK:STDOUT: %.loc10_61.9: %Optional.8b2 = acquire_value %.loc10_61.2
// CHECK:STDOUT: %Optional.Get.call: init %tuple.type.784 to %.loc10_61.8 = call %bound_method.loc10_61.6(%.loc10_61.9)
// CHECK:STDOUT: %.loc10_61.10: ref %tuple.type.784 = temporary %.loc10_61.8, %Optional.Get.call
// CHECK:STDOUT: %tuple.elem0: ref bool = tuple_access %.loc10_61.10, element0
// CHECK:STDOUT: %tuple.elem1: ref bool = tuple_access %.loc10_61.10, element1
// CHECK:STDOUT: %.loc10_12: type = type_literal bool [concrete = bool]
// CHECK:STDOUT: %.loc10_61.11: bool = acquire_value %tuple.elem0
// CHECK:STDOUT: %a: bool = value_binding a, %.loc10_61.11
// CHECK:STDOUT: %.loc10_21: type = type_literal bool [concrete = bool]
// CHECK:STDOUT: %.loc10_61.12: bool = acquire_value %tuple.elem1
// CHECK:STDOUT: %b: bool = value_binding b, %.loc10_61.12
// CHECK:STDOUT: %Body.ref: %Body.type = name_ref Body, file.%Body.decl [concrete = constants.%Body]
// CHECK:STDOUT: %a.ref: bool = name_ref a, %a
// CHECK:STDOUT: %b.ref: bool = name_ref b, %b
// CHECK:STDOUT: %Body.call: init %empty_tuple.type = call %Body.ref(%a.ref, %b.ref)
// CHECK:STDOUT: br !for.next
// CHECK:STDOUT:
// CHECK:STDOUT: !for.done:
// CHECK:STDOUT: %Destroy.Op.bound.loc10_61.1: <bound method> = bound_method %.loc10_61.10, constants.%Destroy.Op.1a2547.2
// CHECK:STDOUT: %Destroy.Op.call.loc10_61.1: init %empty_tuple.type = call %Destroy.Op.bound.loc10_61.1(%.loc10_61.10)
// CHECK:STDOUT: %Destroy.Op.bound.loc10_61.2: <bound method> = bound_method %.loc10_61.2, constants.%Destroy.Op.1a2547.4
// CHECK:STDOUT: %Destroy.Op.call.loc10_61.2: init %empty_tuple.type = call %Destroy.Op.bound.loc10_61.2(%.loc10_61.2)
// CHECK:STDOUT: %Destroy.Op.bound.loc10_61.3: <bound method> = bound_method %var, constants.%Destroy.Op.1a2547.5
// CHECK:STDOUT: %Destroy.Op.call.loc10_61.3: init %empty_tuple.type = call %Destroy.Op.bound.loc10_61.3(%var)
// CHECK:STDOUT: %Destroy.Op.bound.loc10_60: <bound method> = bound_method %.loc10_60.2, constants.%Destroy.Op.1a2547.6
// CHECK:STDOUT: %Destroy.Op.call.loc10_60: init %empty_tuple.type = call %Destroy.Op.bound.loc10_60(%.loc10_60.2)
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @Destroy.Op.loc10_61.1(%self.param: ref bool) = "no_op";
// CHECK:STDOUT:
// CHECK:STDOUT: fn @Destroy.Op.loc10_61.2(%self.param: ref %tuple.type.784) {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: return
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @Destroy.Op.loc10_61.3(%self.param: ref %struct_type.has_value.value.6f9) {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: return
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @Destroy.Op.loc10_61.4(%self.param: ref %Optional.8b2) {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: return
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @Destroy.Op.loc10_61.5(%self.param: ref %empty_struct_type) = "no_op";
// CHECK:STDOUT:
// CHECK:STDOUT: fn @Destroy.Op.loc10_60(%self.param: ref %EmptyRange.012) {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: return
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: --- tuple_class.carbon
// CHECK:STDOUT:
// CHECK:STDOUT: constants {
// CHECK:STDOUT: %C: type = class_type @C [concrete]
// CHECK:STDOUT: %empty_struct_type: type = struct_type {} [concrete]
// CHECK:STDOUT: %pattern_type.98b: type = pattern_type %C [concrete]
// CHECK:STDOUT: %Body.type: type = fn_type @Body [concrete]
// CHECK:STDOUT: %empty_tuple.type: type = tuple_type () [concrete]
// CHECK:STDOUT: %Body: %Body.type = struct_value () [concrete]
// CHECK:STDOUT: %ptr.c28: type = ptr_type %empty_struct_type [concrete]
// CHECK:STDOUT: %tuple.type.748: type = tuple_type (%C, %C) [concrete]
// CHECK:STDOUT: %pattern_type.8b4: type = pattern_type %tuple.type.748 [concrete]
// CHECK:STDOUT: %EmptyRange.type: type = generic_class_type @EmptyRange [concrete]
// CHECK:STDOUT: %EmptyRange.generic: %EmptyRange.type = struct_value () [concrete]
// CHECK:STDOUT: %Copy.type: type = facet_type <@Copy> [concrete]
// CHECK:STDOUT: %T.f84: %Copy.type = symbolic_binding T, 0 [symbolic]
// CHECK:STDOUT: %EmptyRange.Make.type.140: type = fn_type @EmptyRange.Make, @EmptyRange(%T.f84) [symbolic]
// CHECK:STDOUT: %EmptyRange.Make.0de: %EmptyRange.Make.type.140 = struct_value () [symbolic]
// CHECK:STDOUT: %tuple.type.24b: type = tuple_type (type, type) [concrete]
// CHECK:STDOUT: %tuple.d95: %tuple.type.24b = tuple_value (%C, %C) [concrete]
// CHECK:STDOUT: %U: %Copy.type = symbolic_binding U, 1 [symbolic]
// CHECK:STDOUT: %tuple.type.as.Copy.impl.Op.type.3ed: type = fn_type @tuple.type.as.Copy.impl.Op.1, @tuple.type.as.Copy.impl.9bd(%T.f84, %U) [symbolic]
// CHECK:STDOUT: %tuple.type.as.Copy.impl.Op.0f8: %tuple.type.as.Copy.impl.Op.type.3ed = struct_value () [symbolic]
// CHECK:STDOUT: %Copy.impl_witness.2ff: <witness> = impl_witness imports.%Copy.impl_witness_table.506 [concrete]
// CHECK:STDOUT: %Copy.facet.3c3: %Copy.type = facet_value %C, (%Copy.impl_witness.2ff) [concrete]
// CHECK:STDOUT: %Copy.impl_witness.a7a: <witness> = impl_witness imports.%Copy.impl_witness_table.828, @tuple.type.as.Copy.impl.9bd(%Copy.facet.3c3, %Copy.facet.3c3) [concrete]
// CHECK:STDOUT: %Copy.facet.bb7: %Copy.type = facet_value %tuple.type.748, (%Copy.impl_witness.a7a) [concrete]
// CHECK:STDOUT: %EmptyRange.617: type = class_type @EmptyRange, @EmptyRange(%Copy.facet.bb7) [concrete]
// CHECK:STDOUT: %EmptyRange.Make.type.14e: type = fn_type @EmptyRange.Make, @EmptyRange(%Copy.facet.bb7) [concrete]
// CHECK:STDOUT: %EmptyRange.Make.4ae: %EmptyRange.Make.type.14e = struct_value () [concrete]
// CHECK:STDOUT: %EmptyRange.Make.specific_fn: <specific function> = specific_function %EmptyRange.Make.4ae, @EmptyRange.Make(%Copy.facet.bb7) [concrete]
// CHECK:STDOUT: %Iterate.type: type = facet_type <@Iterate> [concrete]
// CHECK:STDOUT: %Optional.Get.type.e1b: type = fn_type @Optional.Get, @Optional(%T.f84) [symbolic]
// CHECK:STDOUT: %Optional.Get.20c: %Optional.Get.type.e1b = struct_value () [symbolic]
// CHECK:STDOUT: %Optional.HasValue.type.224: type = fn_type @Optional.HasValue, @Optional(%T.f84) [symbolic]
// CHECK:STDOUT: %Optional.HasValue.c4f: %Optional.HasValue.type.224 = struct_value () [symbolic]
// CHECK:STDOUT: %EmptyRange.as.Iterate.impl.Next.type.cfe: type = fn_type @EmptyRange.as.Iterate.impl.Next, @EmptyRange.as.Iterate.impl(%T.f84) [symbolic]
// CHECK:STDOUT: %EmptyRange.as.Iterate.impl.Next.0c8: %EmptyRange.as.Iterate.impl.Next.type.cfe = struct_value () [symbolic]
// CHECK:STDOUT: %EmptyRange.as.Iterate.impl.NewCursor.type.647: type = fn_type @EmptyRange.as.Iterate.impl.NewCursor, @EmptyRange.as.Iterate.impl(%T.f84) [symbolic]
// CHECK:STDOUT: %EmptyRange.as.Iterate.impl.NewCursor.9e2: %EmptyRange.as.Iterate.impl.NewCursor.type.647 = struct_value () [symbolic]
// CHECK:STDOUT: %Iterate.impl_witness.e7c: <witness> = impl_witness imports.%Iterate.impl_witness_table, @EmptyRange.as.Iterate.impl(%Copy.facet.bb7) [concrete]
// CHECK:STDOUT: %EmptyRange.as.Iterate.impl.NewCursor.type.f09: type = fn_type @EmptyRange.as.Iterate.impl.NewCursor, @EmptyRange.as.Iterate.impl(%Copy.facet.bb7) [concrete]
// CHECK:STDOUT: %EmptyRange.as.Iterate.impl.NewCursor.9b3: %EmptyRange.as.Iterate.impl.NewCursor.type.f09 = struct_value () [concrete]
// CHECK:STDOUT: %EmptyRange.as.Iterate.impl.Next.type.75f: type = fn_type @EmptyRange.as.Iterate.impl.Next, @EmptyRange.as.Iterate.impl(%Copy.facet.bb7) [concrete]
// CHECK:STDOUT: %EmptyRange.as.Iterate.impl.Next.529: %EmptyRange.as.Iterate.impl.Next.type.75f = struct_value () [concrete]
// CHECK:STDOUT: %Iterate.facet: %Iterate.type = facet_value %EmptyRange.617, (%Iterate.impl_witness.e7c) [concrete]
// CHECK:STDOUT: %Iterate.WithSelf.NewCursor.type.dbf: type = fn_type @Iterate.WithSelf.NewCursor, @Iterate.WithSelf(%Iterate.facet) [concrete]
// CHECK:STDOUT: %Iterate.WithSelf.Next.type.286: type = fn_type @Iterate.WithSelf.Next, @Iterate.WithSelf(%Iterate.facet) [concrete]
// CHECK:STDOUT: %.bb9: type = fn_type_with_self_type %Iterate.WithSelf.NewCursor.type.dbf, %Iterate.facet [concrete]
// CHECK:STDOUT: %EmptyRange.as.Iterate.impl.NewCursor.specific_fn: <specific function> = specific_function %EmptyRange.as.Iterate.impl.NewCursor.9b3, @EmptyRange.as.Iterate.impl.NewCursor(%Copy.facet.bb7) [concrete]
// CHECK:STDOUT: %.985: type = fn_type_with_self_type %Iterate.WithSelf.Next.type.286, %Iterate.facet [concrete]
// CHECK:STDOUT: %Optional.8e2: type = class_type @Optional, @Optional(%Copy.facet.bb7) [concrete]
// CHECK:STDOUT: %EmptyRange.as.Iterate.impl.Next.specific_fn: <specific function> = specific_function %EmptyRange.as.Iterate.impl.Next.529, @EmptyRange.as.Iterate.impl.Next(%Copy.facet.bb7) [concrete]
// CHECK:STDOUT: %Optional.HasValue.type.472: type = fn_type @Optional.HasValue, @Optional(%Copy.facet.bb7) [concrete]
// CHECK:STDOUT: %Optional.HasValue.563: %Optional.HasValue.type.472 = struct_value () [concrete]
// CHECK:STDOUT: %Optional.Get.type.a18: type = fn_type @Optional.Get, @Optional(%Copy.facet.bb7) [concrete]
// CHECK:STDOUT: %Optional.Get.d38: %Optional.Get.type.a18 = struct_value () [concrete]
// CHECK:STDOUT: %struct_type.has_value.value.9b1: type = struct_type {.has_value: bool, .value: %tuple.type.748} [concrete]
// CHECK:STDOUT: %Optional.HasValue.specific_fn: <specific function> = specific_function %Optional.HasValue.563, @Optional.HasValue(%Copy.facet.bb7) [concrete]
// CHECK:STDOUT: %Optional.Get.specific_fn: <specific function> = specific_function %Optional.Get.d38, @Optional.Get(%Copy.facet.bb7) [concrete]
// CHECK:STDOUT: %Destroy.Op.type.1d8f74.1: type = fn_type @Destroy.Op.loc10_49.1 [concrete]
// CHECK:STDOUT: %Destroy.Op.1a2547.1: %Destroy.Op.type.1d8f74.1 = struct_value () [concrete]
// CHECK:STDOUT: %Destroy.Op.type.1d8f74.3: type = fn_type @Destroy.Op.loc10_49.3 [concrete]
// CHECK:STDOUT: %Destroy.Op.1a2547.3: %Destroy.Op.type.1d8f74.3 = struct_value () [concrete]
// CHECK:STDOUT: %Destroy.Op.type.1d8f74.6: type = fn_type @Destroy.Op.loc10_49.6 [concrete]
// CHECK:STDOUT: %Destroy.Op.1a2547.6: %Destroy.Op.type.1d8f74.6 = struct_value () [concrete]
// CHECK:STDOUT: %Destroy.Op.type.1d8f74.7: type = fn_type @Destroy.Op.loc10_48 [concrete]
// CHECK:STDOUT: %Destroy.Op.1a2547.7: %Destroy.Op.type.1d8f74.7 = struct_value () [concrete]
// CHECK:STDOUT: %C.as.Copy.impl.Op.type: type = fn_type @C.as.Copy.impl.Op [concrete]
// CHECK:STDOUT: %C.as.Copy.impl.Op: %C.as.Copy.impl.Op.type = struct_value () [concrete]
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: imports {
// CHECK:STDOUT: %Main.EmptyRange: %EmptyRange.type = import_ref Main//empty_range, EmptyRange, loaded [concrete = constants.%EmptyRange.generic]
// CHECK:STDOUT: %Main.C: type = import_ref Main//empty_range, C, loaded [concrete = constants.%C]
// CHECK:STDOUT: %Main.import_ref.a9e: @EmptyRange.%EmptyRange.Make.type (%EmptyRange.Make.type.140) = import_ref Main//empty_range, loc5_21, loaded [symbolic = @EmptyRange.%EmptyRange.Make (constants.%EmptyRange.Make.0de)]
// CHECK:STDOUT: %Core.import_ref.44a: @tuple.type.as.Copy.impl.9bd.%tuple.type.as.Copy.impl.Op.type (%tuple.type.as.Copy.impl.Op.type.3ed) = import_ref Core//prelude/parts/copy, loc{{\d+_\d+}}, loaded [symbolic = @tuple.type.as.Copy.impl.9bd.%tuple.type.as.Copy.impl.Op (constants.%tuple.type.as.Copy.impl.Op.0f8)]
// CHECK:STDOUT: %Copy.impl_witness_table.828 = impl_witness_table (%Core.import_ref.44a), @tuple.type.as.Copy.impl.9bd [concrete]
// CHECK:STDOUT: %Main.import_ref.341: %C.as.Copy.impl.Op.type = import_ref Main//empty_range, loc19_32, loaded [concrete = constants.%C.as.Copy.impl.Op]
// CHECK:STDOUT: %Copy.impl_witness_table.506 = impl_witness_table (%Main.import_ref.341), @C.as.Copy.impl [concrete]
// CHECK:STDOUT: %Core.import_ref.1db: @Optional.%Optional.HasValue.type (%Optional.HasValue.type.224) = import_ref Core//prelude/parts/iterate, inst{{[0-9A-F]+}} [indirect], loaded [symbolic = @Optional.%Optional.HasValue (constants.%Optional.HasValue.c4f)]
// CHECK:STDOUT: %Core.import_ref.73b: @Optional.%Optional.Get.type (%Optional.Get.type.e1b) = import_ref Core//prelude/parts/iterate, inst{{[0-9A-F]+}} [indirect], loaded [symbolic = @Optional.%Optional.Get (constants.%Optional.Get.20c)]
// CHECK:STDOUT: %Main.import_ref.71a = import_ref Main//empty_range, loc7_68, unloaded
// CHECK:STDOUT: %Main.import_ref.999 = import_ref Main//empty_range, loc7_68, unloaded
// CHECK:STDOUT: %Main.import_ref.19c: @EmptyRange.as.Iterate.impl.%EmptyRange.as.Iterate.impl.NewCursor.type (%EmptyRange.as.Iterate.impl.NewCursor.type.647) = import_ref Main//empty_range, loc8_37, loaded [symbolic = @EmptyRange.as.Iterate.impl.%EmptyRange.as.Iterate.impl.NewCursor (constants.%EmptyRange.as.Iterate.impl.NewCursor.9e2)]
// CHECK:STDOUT: %Main.import_ref.ee4: @EmptyRange.as.Iterate.impl.%EmptyRange.as.Iterate.impl.Next.type (%EmptyRange.as.Iterate.impl.Next.type.cfe) = import_ref Main//empty_range, loc11_66, loaded [symbolic = @EmptyRange.as.Iterate.impl.%EmptyRange.as.Iterate.impl.Next (constants.%EmptyRange.as.Iterate.impl.Next.0c8)]
// CHECK:STDOUT: %Iterate.impl_witness_table = impl_witness_table (%Main.import_ref.71a, %Main.import_ref.999, %Main.import_ref.19c, %Main.import_ref.ee4), @EmptyRange.as.Iterate.impl [concrete]
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @Run() {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: name_binding_decl {
// CHECK:STDOUT: %a.patt: %pattern_type.98b = value_binding_pattern a [concrete]
// CHECK:STDOUT: %b.patt: %pattern_type.98b = value_binding_pattern b [concrete]
// CHECK:STDOUT: %.loc10_19: %pattern_type.8b4 = tuple_pattern (%a.patt, %b.patt) [concrete]
// CHECK:STDOUT: }
// CHECK:STDOUT: %EmptyRange.ref: %EmptyRange.type = name_ref EmptyRange, imports.%Main.EmptyRange [concrete = constants.%EmptyRange.generic]
// CHECK:STDOUT: %C.ref.loc10_36: type = name_ref C, imports.%Main.C [concrete = constants.%C]
// CHECK:STDOUT: %C.ref.loc10_39: type = name_ref C, imports.%Main.C [concrete = constants.%C]
// CHECK:STDOUT: %.loc10_40: %tuple.type.24b = tuple_literal (%C.ref.loc10_36, %C.ref.loc10_39) [concrete = constants.%tuple.d95]
// CHECK:STDOUT: %Copy.facet: %Copy.type = facet_value constants.%tuple.type.748, (constants.%Copy.impl_witness.a7a) [concrete = constants.%Copy.facet.bb7]
// CHECK:STDOUT: %.loc10_41: %Copy.type = converted %.loc10_40, %Copy.facet [concrete = constants.%Copy.facet.bb7]
// CHECK:STDOUT: %EmptyRange: type = class_type @EmptyRange, @EmptyRange(constants.%Copy.facet.bb7) [concrete = constants.%EmptyRange.617]
// CHECK:STDOUT: %.loc10_42: %EmptyRange.Make.type.14e = specific_constant imports.%Main.import_ref.a9e, @EmptyRange(constants.%Copy.facet.bb7) [concrete = constants.%EmptyRange.Make.4ae]
// CHECK:STDOUT: %Make.ref: %EmptyRange.Make.type.14e = name_ref Make, %.loc10_42 [concrete = constants.%EmptyRange.Make.4ae]
// CHECK:STDOUT: %EmptyRange.Make.specific_fn: <specific function> = specific_function %Make.ref, @EmptyRange.Make(constants.%Copy.facet.bb7) [concrete = constants.%EmptyRange.Make.specific_fn]
// CHECK:STDOUT: %.loc10_48.1: ref %EmptyRange.617 = temporary_storage
// CHECK:STDOUT: %EmptyRange.Make.call: init %EmptyRange.617 to %.loc10_48.1 = call %EmptyRange.Make.specific_fn()
// CHECK:STDOUT: %.loc10_48.2: ref %EmptyRange.617 = temporary %.loc10_48.1, %EmptyRange.Make.call
// CHECK:STDOUT: %impl.elem2: %.bb9 = impl_witness_access constants.%Iterate.impl_witness.e7c, element2 [concrete = constants.%EmptyRange.as.Iterate.impl.NewCursor.9b3]
// CHECK:STDOUT: %bound_method.loc10_49.1: <bound method> = bound_method %.loc10_48.2, %impl.elem2
// CHECK:STDOUT: %specific_fn.loc10_49.1: <specific function> = specific_function %impl.elem2, @EmptyRange.as.Iterate.impl.NewCursor(constants.%Copy.facet.bb7) [concrete = constants.%EmptyRange.as.Iterate.impl.NewCursor.specific_fn]
// CHECK:STDOUT: %bound_method.loc10_49.2: <bound method> = bound_method %.loc10_48.2, %specific_fn.loc10_49.1
// CHECK:STDOUT: %.loc10_48.3: %EmptyRange.617 = acquire_value %.loc10_48.2
// CHECK:STDOUT: %EmptyRange.as.Iterate.impl.NewCursor.call: init %empty_struct_type = call %bound_method.loc10_49.2(%.loc10_48.3)
// CHECK:STDOUT: %var: ref %empty_struct_type = var invalid
// CHECK:STDOUT: assign %var, %EmptyRange.as.Iterate.impl.NewCursor.call
// CHECK:STDOUT: br !for.next
// CHECK:STDOUT:
// CHECK:STDOUT: !for.next:
// CHECK:STDOUT: %addr: %ptr.c28 = addr_of %var
// CHECK:STDOUT: %impl.elem3: %.985 = impl_witness_access constants.%Iterate.impl_witness.e7c, element3 [concrete = constants.%EmptyRange.as.Iterate.impl.Next.529]
// CHECK:STDOUT: %bound_method.loc10_49.3: <bound method> = bound_method %.loc10_48.2, %impl.elem3
// CHECK:STDOUT: %specific_fn.loc10_49.2: <specific function> = specific_function %impl.elem3, @EmptyRange.as.Iterate.impl.Next(constants.%Copy.facet.bb7) [concrete = constants.%EmptyRange.as.Iterate.impl.Next.specific_fn]
// CHECK:STDOUT: %bound_method.loc10_49.4: <bound method> = bound_method %.loc10_48.2, %specific_fn.loc10_49.2
// CHECK:STDOUT: %.loc10_49.1: ref %Optional.8e2 = temporary_storage
// CHECK:STDOUT: %.loc10_48.4: %EmptyRange.617 = acquire_value %.loc10_48.2
// CHECK:STDOUT: %EmptyRange.as.Iterate.impl.Next.call: init %Optional.8e2 to %.loc10_49.1 = call %bound_method.loc10_49.4(%.loc10_48.4, %addr)
// CHECK:STDOUT: %.loc10_49.2: ref %Optional.8e2 = temporary %.loc10_49.1, %EmptyRange.as.Iterate.impl.Next.call
// CHECK:STDOUT: %.loc10_49.3: %Optional.HasValue.type.472 = specific_constant imports.%Core.import_ref.1db, @Optional(constants.%Copy.facet.bb7) [concrete = constants.%Optional.HasValue.563]
// CHECK:STDOUT: %HasValue.ref: %Optional.HasValue.type.472 = name_ref HasValue, %.loc10_49.3 [concrete = constants.%Optional.HasValue.563]
// CHECK:STDOUT: %Optional.HasValue.bound: <bound method> = bound_method %.loc10_49.2, %HasValue.ref
// CHECK:STDOUT: %Optional.HasValue.specific_fn: <specific function> = specific_function %HasValue.ref, @Optional.HasValue(constants.%Copy.facet.bb7) [concrete = constants.%Optional.HasValue.specific_fn]
// CHECK:STDOUT: %bound_method.loc10_49.5: <bound method> = bound_method %.loc10_49.2, %Optional.HasValue.specific_fn
// CHECK:STDOUT: %.loc10_49.4: %Optional.8e2 = acquire_value %.loc10_49.2
// CHECK:STDOUT: %Optional.HasValue.call: init bool = call %bound_method.loc10_49.5(%.loc10_49.4)
// CHECK:STDOUT: %.loc10_49.5: bool = value_of_initializer %Optional.HasValue.call
// CHECK:STDOUT: %.loc10_49.6: bool = converted %Optional.HasValue.call, %.loc10_49.5
// CHECK:STDOUT: if %.loc10_49.6 br !for.body else br !for.done
// CHECK:STDOUT:
// CHECK:STDOUT: !for.body:
// CHECK:STDOUT: %.loc10_49.7: %Optional.Get.type.a18 = specific_constant imports.%Core.import_ref.73b, @Optional(constants.%Copy.facet.bb7) [concrete = constants.%Optional.Get.d38]
// CHECK:STDOUT: %Get.ref: %Optional.Get.type.a18 = name_ref Get, %.loc10_49.7 [concrete = constants.%Optional.Get.d38]
// CHECK:STDOUT: %Optional.Get.bound: <bound method> = bound_method %.loc10_49.2, %Get.ref
// CHECK:STDOUT: %Optional.Get.specific_fn: <specific function> = specific_function %Get.ref, @Optional.Get(constants.%Copy.facet.bb7) [concrete = constants.%Optional.Get.specific_fn]
// CHECK:STDOUT: %bound_method.loc10_49.6: <bound method> = bound_method %.loc10_49.2, %Optional.Get.specific_fn
// CHECK:STDOUT: %.loc10_49.8: ref %tuple.type.748 = temporary_storage
// CHECK:STDOUT: %.loc10_49.9: %Optional.8e2 = acquire_value %.loc10_49.2
// CHECK:STDOUT: %Optional.Get.call: init %tuple.type.748 to %.loc10_49.8 = call %bound_method.loc10_49.6(%.loc10_49.9)
// CHECK:STDOUT: %.loc10_49.10: ref %tuple.type.748 = temporary %.loc10_49.8, %Optional.Get.call
// CHECK:STDOUT: %tuple.elem0: ref %C = tuple_access %.loc10_49.10, element0
// CHECK:STDOUT: %tuple.elem1: ref %C = tuple_access %.loc10_49.10, element1
// CHECK:STDOUT: %C.ref.loc10_12: type = name_ref C, imports.%Main.C [concrete = constants.%C]
// CHECK:STDOUT: %.loc10_49.11: %C = acquire_value %tuple.elem0
// CHECK:STDOUT: %a: %C = value_binding a, %.loc10_49.11
// CHECK:STDOUT: %C.ref.loc10_18: type = name_ref C, imports.%Main.C [concrete = constants.%C]
// CHECK:STDOUT: %.loc10_49.12: %C = acquire_value %tuple.elem1
// CHECK:STDOUT: %b: %C = value_binding b, %.loc10_49.12
// CHECK:STDOUT: %Body.ref: %Body.type = name_ref Body, file.%Body.decl [concrete = constants.%Body]
// CHECK:STDOUT: %a.ref: %C = name_ref a, %a
// CHECK:STDOUT: %b.ref: %C = name_ref b, %b
// CHECK:STDOUT: %Body.call: init %empty_tuple.type = call %Body.ref(%a.ref, %b.ref)
// CHECK:STDOUT: br !for.next
// CHECK:STDOUT:
// CHECK:STDOUT: !for.done:
// CHECK:STDOUT: %Destroy.Op.bound.loc10_49.1: <bound method> = bound_method %.loc10_49.10, constants.%Destroy.Op.1a2547.3
// CHECK:STDOUT: %Destroy.Op.call.loc10_49.1: init %empty_tuple.type = call %Destroy.Op.bound.loc10_49.1(%.loc10_49.10)
// CHECK:STDOUT: %Destroy.Op.bound.loc10_49.2: <bound method> = bound_method %.loc10_49.2, constants.%Destroy.Op.1a2547.6
// CHECK:STDOUT: %Destroy.Op.call.loc10_49.2: init %empty_tuple.type = call %Destroy.Op.bound.loc10_49.2(%.loc10_49.2)
// CHECK:STDOUT: %Destroy.Op.bound.loc10_49.3: <bound method> = bound_method %var, constants.%Destroy.Op.1a2547.1
// CHECK:STDOUT: %Destroy.Op.call.loc10_49.3: init %empty_tuple.type = call %Destroy.Op.bound.loc10_49.3(%var)
// CHECK:STDOUT: %Destroy.Op.bound.loc10_48: <bound method> = bound_method %.loc10_48.2, constants.%Destroy.Op.1a2547.7
// CHECK:STDOUT: %Destroy.Op.call.loc10_48: init %empty_tuple.type = call %Destroy.Op.bound.loc10_48(%.loc10_48.2)
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @Destroy.Op.loc10_49.1(%self.param: ref %empty_struct_type) = "no_op";
// CHECK:STDOUT:
// CHECK:STDOUT: fn @Destroy.Op.loc10_49.2(%self.param: ref %C) {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: return
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @Destroy.Op.loc10_49.3(%self.param: ref %tuple.type.748) {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: return
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @Destroy.Op.loc10_49.4(%self.param: ref bool) = "no_op";
// CHECK:STDOUT:
// CHECK:STDOUT: fn @Destroy.Op.loc10_49.5(%self.param: ref %struct_type.has_value.value.9b1) {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: return
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @Destroy.Op.loc10_49.6(%self.param: ref %Optional.8e2) {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: return
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @Destroy.Op.loc10_48(%self.param: ref %EmptyRange.617) {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: return
// CHECK:STDOUT: }
// CHECK:STDOUT:
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