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63757d281e6aff1f9f2a0405afdfabe520db52b7
carbon-lang/toolchain/check/testdata/impl/incomplete.carbon
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Dana Jansens 63757d281e Require all impls constraints in impl as to be satisfied (#7531) 
We checked that requirements inside the impl-as target interface were
satisfied. But we also need to check that requirements coming from the
constraint facet type, or named constraints that it targets, are
satisfied.
2026-07-21 19:31:54 +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/none.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/impl/incomplete.carbon
// TIP: To dump output, run:
// TIP: bazel run //toolchain/testing:file_test -- --dump_output --file_tests=toolchain/check/testdata/impl/incomplete.carbon
// --- fail_empty_struct.carbon
library "[[@TEST_NAME]]";
interface I;
// Requires I identified.
impl {} as I;
// CHECK:STDERR: fail_empty_struct.carbon:[[@LINE+7]]:1: error: definition of impl as incomplete facet type `I` [ImplAsIncompleteFacetTypeDefinition]
// CHECK:STDERR: impl {} as I {}
// CHECK:STDERR: ^~~~~~~~~~~~~~
// CHECK:STDERR: fail_empty_struct.carbon:[[@LINE-8]]:1: note: interface was forward declared here [InterfaceForwardDeclaredHere]
// CHECK:STDERR: interface I;
// CHECK:STDERR: ^~~~~~~~~~~~
// CHECK:STDERR:
impl {} as I {}
// --- fail_class.carbon
library "[[@TEST_NAME]]";
interface J;
class C {}
// Requires I identified.
// CHECK:STDERR: fail_class.carbon:[[@LINE+4]]:11: error: name `I` not found [NameNotFound]
// CHECK:STDERR: impl C as I;
// CHECK:STDERR: ^
// CHECK:STDERR:
impl C as I;
// CHECK:STDERR: fail_class.carbon:[[@LINE+7]]:1: error: definition of impl as incomplete facet type `J` [ImplAsIncompleteFacetTypeDefinition]
// CHECK:STDERR: impl C as J {}
// CHECK:STDERR: ^~~~~~~~~~~~~
// CHECK:STDERR: fail_class.carbon:[[@LINE-13]]:1: note: interface was forward declared here [InterfaceForwardDeclaredHere]
// CHECK:STDERR: interface J;
// CHECK:STDERR: ^~~~~~~~~~~~
// CHECK:STDERR:
impl C as J {}
// --- fail_class_no_forward_decl.carbon
library "[[@TEST_NAME]]";
interface J;
class C {}
// CHECK:STDERR: fail_class_no_forward_decl.carbon:[[@LINE+7]]:1: error: definition of impl as incomplete facet type `J` [ImplAsIncompleteFacetTypeDefinition]
// CHECK:STDERR: impl C as J {}
// CHECK:STDERR: ^~~~~~~~~~~~~
// CHECK:STDERR: fail_class_no_forward_decl.carbon:[[@LINE-6]]:1: note: interface was forward declared here [InterfaceForwardDeclaredHere]
// CHECK:STDERR: interface J;
// CHECK:STDERR: ^~~~~~~~~~~~
// CHECK:STDERR:
impl C as J {}
// --- fail_class_with_rewrite.carbon
library "[[@TEST_NAME]]";
interface J;
class C {}
// CHECK:STDERR: fail_class_with_rewrite.carbon:[[@LINE+7]]:19: error: member access into facet of incomplete type `J` [IncompleteTypeInMemberAccessOfFacet]
// CHECK:STDERR: impl C as J where .X = ();
// CHECK:STDERR: ^~
// CHECK:STDERR: fail_class_with_rewrite.carbon:[[@LINE-6]]:1: note: interface was forward declared here [InterfaceForwardDeclaredHere]
// CHECK:STDERR: interface J;
// CHECK:STDERR: ^~~~~~~~~~~~
// CHECK:STDERR:
impl C as J where .X = ();
// CHECK:STDERR: fail_class_with_rewrite.carbon:[[@LINE+7]]:19: error: member access into facet of incomplete type `J` [IncompleteTypeInMemberAccessOfFacet]
// CHECK:STDERR: impl C as J where .X = () {}
// CHECK:STDERR: ^~
// CHECK:STDERR: fail_class_with_rewrite.carbon:[[@LINE-15]]:1: note: interface was forward declared here [InterfaceForwardDeclaredHere]
// CHECK:STDERR: interface J;
// CHECK:STDERR: ^~~~~~~~~~~~
// CHECK:STDERR:
impl C as J where .X = () {}
// --- incomplete_where.carbon
library "[[@TEST_NAME]]";
class C {}
interface I {}
interface Incomplete;
impl C as I where .Self impls Incomplete;
interface Incomplete {}
impl C as Incomplete {}
impl C as I where .Self impls Incomplete {}
// --- incomplete_where_rewrite.carbon
library "[[@TEST_NAME]]";
class C {}
interface J { let T: type; }
interface Incomplete;
impl C as J where .Self impls Incomplete and .T = ();
interface Incomplete {}
impl C as Incomplete {}
impl C as J where .Self impls Incomplete and .T = () {}
// --- fail_incomplete_where_definition.carbon
library "[[@TEST_NAME]]";
class C {}
interface I {}
interface Incomplete;
// CHECK:STDERR: fail_incomplete_where_definition.carbon:[[@LINE+4]]:1: error: constraint `I where .Self impls Incomplete` being implemented requires that `C` implements `Incomplete` [IdentifiedRequireImplsNotImplemented]
// CHECK:STDERR: impl C as I where .Self impls Incomplete {}
// CHECK:STDERR: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
// CHECK:STDERR:
impl C as I where .Self impls Incomplete {}
// --- fail_declaration_lookup_into_incomplete.carbon
library "[[@TEST_NAME]]";
class C {}
interface I {}
interface Incomplete;
// CHECK:STDERR: fail_declaration_lookup_into_incomplete.carbon:[[@LINE+4]]:1: error: constraint `I where .Self impls Incomplete` being implemented requires that `C` implements `Incomplete` [IdentifiedRequireImplsNotImplemented]
// CHECK:STDERR: impl C as I where .Self impls Incomplete {
// CHECK:STDERR: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
// CHECK:STDERR:
impl C as I where .Self impls Incomplete {
// CHECK:STDERR: fail_declaration_lookup_into_incomplete.carbon:[[@LINE+7]]:19: error: member access into incomplete facet type `Incomplete` [QualifiedExprInIncompleteFacetTypeScope]
// CHECK:STDERR: fn F() -> Self.(Incomplete.T);
// CHECK:STDERR: ^~~~~~~~~~~~
// CHECK:STDERR: fail_declaration_lookup_into_incomplete.carbon:[[@LINE-10]]:1: note: interface was forward declared here [InterfaceForwardDeclaredHere]
// CHECK:STDERR: interface Incomplete;
// CHECK:STDERR: ^~~~~~~~~~~~~~~~~~~~~
// CHECK:STDERR:
fn F() -> Self.(Incomplete.T);
};
// --- fail_unidentified_constraint.carbon
library "[[@TEST_NAME]]";
constraint X;
class C {}
// Requires X identified.
// CHECK:STDERR: fail_unidentified_constraint.carbon:[[@LINE+7]]:1: error: facet type `X` cannot be identified in `impl as` [ImplOfUnidentifiedFacetType]
// CHECK:STDERR: impl C as X;
// CHECK:STDERR: ^~~~~~~~~~~~
// CHECK:STDERR: fail_unidentified_constraint.carbon:[[@LINE-7]]:1: note: constraint was forward declared here [NamedConstraintForwardDeclaredHere]
// CHECK:STDERR: constraint X;
// CHECK:STDERR: ^~~~~~~~~~~~~
// CHECK:STDERR:
impl C as X;
// --- nested_require_incomplete_interface.carbon
library "[[@TEST_NAME]]";
interface Z;
constraint Y {
// Not extend, so only required to be identified.
require impls Z;
}
interface X {
let X1: type;
// Not extend, so only required to be identified.
require impls Y;
}
// Requires `X` to be complete, doesn't require Z to be complete.
fn F(unused generic T: X where .X1 = {}) {}
// --- fail_incomplete_constraint.carbon
library "[[@TEST_NAME]]";
constraint A;
interface B {
// CHECK:STDERR: fail_incomplete_constraint.carbon:[[@LINE+7]]:17: error: facet type `A` cannot be identified in `require` declaration [RequireImplsUnidentifiedFacetType]
// CHECK:STDERR: require impls A;
// CHECK:STDERR: ^
// CHECK:STDERR: fail_incomplete_constraint.carbon:[[@LINE-6]]:1: note: constraint was forward declared here [NamedConstraintForwardDeclaredHere]
// CHECK:STDERR: constraint A;
// CHECK:STDERR: ^~~~~~~~~~~~~
// CHECK:STDERR:
require impls A;
}
// CHECK:STDOUT: --- fail_empty_struct.carbon
// CHECK:STDOUT:
// CHECK:STDOUT: constants {
// CHECK:STDOUT: %I.type: type = facet_type <@I> [concrete]
// CHECK:STDOUT: %empty_struct_type: type = struct_type {} [concrete]
// CHECK:STDOUT: %empty_struct: %empty_struct_type = struct_value () [concrete]
// CHECK:STDOUT: %I.impl_witness: <witness> = impl_witness @empty_struct_type.as.I.impl.%I.impl_witness_table [concrete]
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: file {
// CHECK:STDOUT: package: <namespace> = namespace [concrete] {
// CHECK:STDOUT: .I = %I.decl
// CHECK:STDOUT: }
// CHECK:STDOUT: %I.decl: type = interface_decl @I [concrete = constants.%I.type] {} {}
// CHECK:STDOUT: impl_decl @empty_struct_type.as.I.impl [concrete] {} {
// CHECK:STDOUT: %.loc6_7.1: %empty_struct_type = struct_literal () [concrete = constants.%empty_struct]
// CHECK:STDOUT: %.loc6_7.2: type = converted %.loc6_7.1, constants.%empty_struct_type [concrete = constants.%empty_struct_type]
// CHECK:STDOUT: %I.ref.loc6: type = name_ref I, file.%I.decl [concrete = constants.%I.type]
// CHECK:STDOUT: }
// CHECK:STDOUT: impl_decl @empty_struct_type.as.I.impl [concrete] {} {
// CHECK:STDOUT: %.loc15_7.1: %empty_struct_type = struct_literal () [concrete = constants.%empty_struct]
// CHECK:STDOUT: %.loc15_7.2: type = converted %.loc15_7.1, constants.%empty_struct_type [concrete = constants.%empty_struct_type]
// CHECK:STDOUT: %I.ref.loc15: type = name_ref I, file.%I.decl [concrete = constants.%I.type]
// CHECK:STDOUT: }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: interface @I;
// CHECK:STDOUT:
// CHECK:STDOUT: impl @empty_struct_type.as.I.impl: %.loc6_7.2 as %I.ref.loc6 {
// CHECK:STDOUT: %I.impl_witness_table = impl_witness_table (), @empty_struct_type.as.I.impl [concrete]
// CHECK:STDOUT: %I.impl_witness: <witness> = impl_witness %I.impl_witness_table [concrete = constants.%I.impl_witness]
// CHECK:STDOUT:
// CHECK:STDOUT: !members:
// CHECK:STDOUT: extend %I.ref.loc6
// CHECK:STDOUT: witness = <error>
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: --- fail_class.carbon
// CHECK:STDOUT:
// CHECK:STDOUT: constants {
// CHECK:STDOUT: %J.type: type = facet_type <@J> [concrete]
// CHECK:STDOUT: %C: type = class_type @C [concrete]
// CHECK:STDOUT: %empty_struct_type: type = struct_type {} [concrete]
// CHECK:STDOUT: %complete_type: <witness> = complete_type_witness %empty_struct_type [concrete]
// CHECK:STDOUT: %J.impl_witness: <witness> = impl_witness @C.as.J.impl.%J.impl_witness_table [concrete]
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: file {
// CHECK:STDOUT: package: <namespace> = namespace [concrete] {
// CHECK:STDOUT: .J = %J.decl
// CHECK:STDOUT: .C = %C.decl
// CHECK:STDOUT: .I = <poisoned>
// CHECK:STDOUT: }
// CHECK:STDOUT: %J.decl: type = interface_decl @J [concrete = constants.%J.type] {} {}
// CHECK:STDOUT: %C.decl: type = class_decl @C [concrete = constants.%C] {} {}
// CHECK:STDOUT: impl_decl @C.as.<error>.impl [concrete] {} {
// CHECK:STDOUT: %C.ref: type = name_ref C, file.%C.decl [concrete = constants.%C]
// CHECK:STDOUT: %I.ref: <error> = name_ref I, <error> [concrete = <error>]
// CHECK:STDOUT: }
// CHECK:STDOUT: impl_decl @C.as.J.impl [concrete] {} {
// CHECK:STDOUT: %C.ref: type = name_ref C, file.%C.decl [concrete = constants.%C]
// CHECK:STDOUT: %J.ref: type = name_ref J, file.%J.decl [concrete = constants.%J.type]
// CHECK:STDOUT: }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: interface @J;
// CHECK:STDOUT:
// CHECK:STDOUT: impl @C.as.<error>.impl: %C.ref as <error>;
// CHECK:STDOUT:
// CHECK:STDOUT: impl @C.as.J.impl: %C.ref as %J.ref {
// CHECK:STDOUT: %J.impl_witness_table = impl_witness_table (), @C.as.J.impl [concrete]
// CHECK:STDOUT: %J.impl_witness: <witness> = impl_witness %J.impl_witness_table [concrete = constants.%J.impl_witness]
// CHECK:STDOUT:
// CHECK:STDOUT: !members:
// CHECK:STDOUT: extend %J.ref
// CHECK:STDOUT: witness = <error>
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: class @C {
// 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
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: --- fail_class_no_forward_decl.carbon
// CHECK:STDOUT:
// CHECK:STDOUT: constants {
// CHECK:STDOUT: %J.type: type = facet_type <@J> [concrete]
// CHECK:STDOUT: %C: type = class_type @C [concrete]
// CHECK:STDOUT: %empty_struct_type: type = struct_type {} [concrete]
// CHECK:STDOUT: %complete_type: <witness> = complete_type_witness %empty_struct_type [concrete]
// CHECK:STDOUT: %J.impl_witness: <witness> = impl_witness @C.as.J.impl.%J.impl_witness_table [concrete]
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: file {
// CHECK:STDOUT: package: <namespace> = namespace [concrete] {
// CHECK:STDOUT: .J = %J.decl
// CHECK:STDOUT: .C = %C.decl
// CHECK:STDOUT: }
// CHECK:STDOUT: %J.decl: type = interface_decl @J [concrete = constants.%J.type] {} {}
// CHECK:STDOUT: %C.decl: type = class_decl @C [concrete = constants.%C] {} {}
// CHECK:STDOUT: impl_decl @C.as.J.impl [concrete] {} {
// CHECK:STDOUT: %C.ref: type = name_ref C, file.%C.decl [concrete = constants.%C]
// CHECK:STDOUT: %J.ref: type = name_ref J, file.%J.decl [concrete = constants.%J.type]
// CHECK:STDOUT: }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: interface @J;
// CHECK:STDOUT:
// CHECK:STDOUT: impl @C.as.J.impl: %C.ref as %J.ref {
// CHECK:STDOUT: %J.impl_witness_table = impl_witness_table (), @C.as.J.impl [concrete]
// CHECK:STDOUT: %J.impl_witness: <witness> = impl_witness %J.impl_witness_table [concrete = constants.%J.impl_witness]
// CHECK:STDOUT:
// CHECK:STDOUT: !members:
// CHECK:STDOUT: extend %J.ref
// CHECK:STDOUT: witness = <error>
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: class @C {
// 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
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: --- fail_class_with_rewrite.carbon
// CHECK:STDOUT:
// CHECK:STDOUT: constants {
// CHECK:STDOUT: %J.type: type = facet_type <@J> [concrete]
// CHECK:STDOUT: %C: type = class_type @C [concrete]
// CHECK:STDOUT: %empty_struct_type: type = struct_type {} [concrete]
// CHECK:STDOUT: %complete_type: <witness> = complete_type_witness %empty_struct_type [concrete]
// CHECK:STDOUT: %.Self.frozen: %J.type = symbolic_binding .Self [symbolic_self]
// CHECK:STDOUT: %.Self.frozen.as_type: type = facet_access_type %.Self.frozen [symbolic_self]
// CHECK:STDOUT: %empty_tuple.type: type = tuple_type () [concrete]
// CHECK:STDOUT: %empty_tuple: %empty_tuple.type = tuple_value () [concrete]
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: file {
// CHECK:STDOUT: package: <namespace> = namespace [concrete] {
// CHECK:STDOUT: .J = %J.decl
// CHECK:STDOUT: .C = %C.decl
// CHECK:STDOUT: }
// CHECK:STDOUT: %J.decl: type = interface_decl @J [concrete = constants.%J.type] {} {}
// CHECK:STDOUT: %C.decl: type = class_decl @C [concrete = constants.%C] {} {}
// CHECK:STDOUT: impl_decl @C.as.<error>.impl [concrete] {} {
// CHECK:STDOUT: %C.ref.loc13: type = name_ref C, file.%C.decl [concrete = constants.%C]
// CHECK:STDOUT: %J.ref.loc13: type = name_ref J, file.%J.decl [concrete = constants.%J.type]
// CHECK:STDOUT: %.Self.frozen.loc13: %J.type = symbolic_binding .Self [symbolic_self = constants.%.Self.frozen]
// CHECK:STDOUT: %base_facet_type.loc13 = requirement_base_facet_type %J.ref.loc13 [concrete]
// CHECK:STDOUT: %.Self.ref.loc13: %J.type = name_ref .Self, %.Self.frozen.loc13 [symbolic_self = constants.%.Self.frozen]
// CHECK:STDOUT: %.Self.as_type.loc13: type = facet_access_type %.Self.ref.loc13 [symbolic_self = constants.%.Self.frozen.as_type]
// CHECK:STDOUT: %.loc13_19: type = converted %.Self.ref.loc13, %.Self.as_type.loc13 [symbolic_self = constants.%.Self.frozen.as_type]
// CHECK:STDOUT: %X.ref.loc13: <error> = name_ref X, <error> [concrete = <error>]
// CHECK:STDOUT: %.loc13_25: %empty_tuple.type = tuple_literal () [concrete = constants.%empty_tuple]
// CHECK:STDOUT: %rewrite.loc13 = requirement_rewrite %X.ref.loc13, <error> [concrete]
// CHECK:STDOUT: %.loc13_13: type = where_expr [concrete = <error>] {
// CHECK:STDOUT: %base_facet_type.loc13 = requirement_base_facet_type %J.ref.loc13 [concrete]
// CHECK:STDOUT: %rewrite.loc13 = requirement_rewrite %X.ref.loc13, <error> [concrete]
// CHECK:STDOUT: }
// CHECK:STDOUT: }
// CHECK:STDOUT: impl_decl @C.as.<error>.impl [concrete] {} {
// CHECK:STDOUT: %C.ref.loc22: type = name_ref C, file.%C.decl [concrete = constants.%C]
// CHECK:STDOUT: %J.ref.loc22: type = name_ref J, file.%J.decl [concrete = constants.%J.type]
// CHECK:STDOUT: %.Self.frozen.loc22: %J.type = symbolic_binding .Self [symbolic_self = constants.%.Self.frozen]
// CHECK:STDOUT: %base_facet_type.loc22 = requirement_base_facet_type %J.ref.loc22 [concrete]
// CHECK:STDOUT: %.Self.ref.loc22: %J.type = name_ref .Self, %.Self.frozen.loc22 [symbolic_self = constants.%.Self.frozen]
// CHECK:STDOUT: %.Self.as_type.loc22: type = facet_access_type %.Self.ref.loc22 [symbolic_self = constants.%.Self.frozen.as_type]
// CHECK:STDOUT: %.loc22_19: type = converted %.Self.ref.loc22, %.Self.as_type.loc22 [symbolic_self = constants.%.Self.frozen.as_type]
// CHECK:STDOUT: %X.ref.loc22: <error> = name_ref X, <error> [concrete = <error>]
// CHECK:STDOUT: %.loc22_25: %empty_tuple.type = tuple_literal () [concrete = constants.%empty_tuple]
// CHECK:STDOUT: %rewrite.loc22 = requirement_rewrite %X.ref.loc22, <error> [concrete]
// CHECK:STDOUT: %.loc22_13: type = where_expr [concrete = <error>] {
// CHECK:STDOUT: %base_facet_type.loc22 = requirement_base_facet_type %J.ref.loc22 [concrete]
// CHECK:STDOUT: %rewrite.loc22 = requirement_rewrite %X.ref.loc22, <error> [concrete]
// CHECK:STDOUT: }
// CHECK:STDOUT: }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: interface @J;
// CHECK:STDOUT:
// CHECK:STDOUT: impl @C.as.<error>.impl: %C.ref.loc13 as <error> {
// CHECK:STDOUT: !members:
// CHECK:STDOUT: extend <error>
// CHECK:STDOUT: witness = <error>
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: class @C {
// 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
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: --- incomplete_where.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: %complete_type: <witness> = complete_type_witness %empty_struct_type [concrete]
// CHECK:STDOUT: %I.type: type = facet_type <@I> [concrete]
// CHECK:STDOUT: %Self.37e: %I.type = symbolic_binding Self, 0 [symbolic]
// CHECK:STDOUT: %Incomplete.type: type = facet_type <@Incomplete> [concrete]
// CHECK:STDOUT: %.Self.frozen: %I.type = symbolic_binding .Self [symbolic_self]
// CHECK:STDOUT: %.Self.frozen.as_type: type = facet_access_type %.Self.frozen [symbolic_self]
// CHECK:STDOUT: %.Self: %I.type = symbolic_binding .Self [symbolic_self]
// CHECK:STDOUT: %.Self.as_type: type = facet_access_type %.Self [symbolic_self]
// CHECK:STDOUT: %I_where.type: type = facet_type <@I where .Self impls @Incomplete> [concrete]
// CHECK:STDOUT: %I.impl_witness: <witness> = impl_witness @C.as.I.impl.%I.impl_witness_table [concrete]
// CHECK:STDOUT: %Self.d08: %Incomplete.type = symbolic_binding Self, 0 [symbolic]
// CHECK:STDOUT: %Incomplete.impl_witness: <witness> = impl_witness @C.as.Incomplete.impl.%Incomplete.impl_witness_table [concrete]
// CHECK:STDOUT: %Incomplete.facet: %Incomplete.type = facet_value %C, (%Incomplete.impl_witness) [concrete]
// CHECK:STDOUT: %I.facet: %I.type = facet_value %C, (%I.impl_witness) [concrete]
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: file {
// CHECK:STDOUT: package: <namespace> = namespace [concrete] {
// CHECK:STDOUT: .C = %C.decl
// CHECK:STDOUT: .I = %I.decl
// CHECK:STDOUT: .Incomplete = %Incomplete.decl.loc6
// CHECK:STDOUT: }
// CHECK:STDOUT: %C.decl: type = class_decl @C [concrete = constants.%C] {} {}
// CHECK:STDOUT: %I.decl: type = interface_decl @I [concrete = constants.%I.type] {} {}
// CHECK:STDOUT: %Incomplete.decl.loc6: type = interface_decl @Incomplete [concrete = constants.%Incomplete.type] {} {}
// CHECK:STDOUT: impl_decl @C.as.I.impl [concrete] {} {
// CHECK:STDOUT: %C.ref.loc8: type = name_ref C, file.%C.decl [concrete = constants.%C]
// CHECK:STDOUT: %I.ref.loc8: type = name_ref I, file.%I.decl [concrete = constants.%I.type]
// CHECK:STDOUT: %.Self.frozen.loc8: %I.type = symbolic_binding .Self [symbolic_self = constants.%.Self.frozen]
// CHECK:STDOUT: %base_facet_type.loc8 = requirement_base_facet_type %I.ref.loc8 [concrete]
// CHECK:STDOUT: %.Self.ref.loc8_19.1: %I.type = name_ref .Self, %.Self.frozen.loc8 [symbolic_self = constants.%.Self.frozen]
// CHECK:STDOUT: %Incomplete.ref.loc8: type = name_ref Incomplete, file.%Incomplete.decl.loc6 [concrete = constants.%Incomplete.type]
// CHECK:STDOUT: %.Self.as_type.loc8_19.1: type = facet_access_type %.Self.ref.loc8_19.1 [symbolic_self = constants.%.Self.frozen.as_type]
// CHECK:STDOUT: %.loc8_19.1: type = converted %.Self.ref.loc8_19.1, %.Self.as_type.loc8_19.1 [symbolic_self = constants.%.Self.frozen.as_type]
// CHECK:STDOUT: %impls.loc8_25.1 = requirement_impls %.loc8_19.1, %Incomplete.ref.loc8 [concrete]
// CHECK:STDOUT: %.Self.loc8: %I.type = symbolic_binding .Self [symbolic_self = constants.%.Self]
// CHECK:STDOUT: %.Self.ref.loc8_19.2: %I.type = name_ref .Self, %.Self.loc8 [symbolic_self = constants.%.Self]
// CHECK:STDOUT: %.Self.as_type.loc8_19.2: type = facet_access_type %.Self.ref.loc8_19.2 [symbolic_self = constants.%.Self.as_type]
// CHECK:STDOUT: %.loc8_19.2: type = converted %.Self.ref.loc8_19.1, %.Self.as_type.loc8_19.2 [symbolic_self = constants.%.Self.as_type]
// CHECK:STDOUT: %impls.loc8_25.2 = requirement_impls %.loc8_19.2, %Incomplete.ref.loc8 [concrete]
// CHECK:STDOUT: %.loc8_13: type = where_expr [concrete = constants.%I_where.type] {
// CHECK:STDOUT: %base_facet_type.loc8 = requirement_base_facet_type %I.ref.loc8 [concrete]
// CHECK:STDOUT: %impls.loc8_25.2 = requirement_impls %.loc8_19.2, %Incomplete.ref.loc8 [concrete]
// CHECK:STDOUT: }
// CHECK:STDOUT: }
// CHECK:STDOUT: %Incomplete.decl.loc10: type = interface_decl @Incomplete [concrete = constants.%Incomplete.type] {} {}
// CHECK:STDOUT: impl_decl @C.as.Incomplete.impl [concrete] {} {
// CHECK:STDOUT: %C.ref: type = name_ref C, file.%C.decl [concrete = constants.%C]
// CHECK:STDOUT: %Incomplete.ref: type = name_ref Incomplete, file.%Incomplete.decl.loc6 [concrete = constants.%Incomplete.type]
// CHECK:STDOUT: }
// CHECK:STDOUT: impl_decl @C.as.I.impl [concrete] {} {
// CHECK:STDOUT: %C.ref.loc13: type = name_ref C, file.%C.decl [concrete = constants.%C]
// CHECK:STDOUT: %I.ref.loc13: type = name_ref I, file.%I.decl [concrete = constants.%I.type]
// CHECK:STDOUT: %.Self.frozen.loc13: %I.type = symbolic_binding .Self [symbolic_self = constants.%.Self.frozen]
// CHECK:STDOUT: %base_facet_type.loc13 = requirement_base_facet_type %I.ref.loc13 [concrete]
// CHECK:STDOUT: %.Self.ref.loc13_19.1: %I.type = name_ref .Self, %.Self.frozen.loc13 [symbolic_self = constants.%.Self.frozen]
// CHECK:STDOUT: %Incomplete.ref.loc13: type = name_ref Incomplete, file.%Incomplete.decl.loc6 [concrete = constants.%Incomplete.type]
// CHECK:STDOUT: %.Self.as_type.loc13_19.1: type = facet_access_type %.Self.ref.loc13_19.1 [symbolic_self = constants.%.Self.frozen.as_type]
// CHECK:STDOUT: %.loc13_19.1: type = converted %.Self.ref.loc13_19.1, %.Self.as_type.loc13_19.1 [symbolic_self = constants.%.Self.frozen.as_type]
// CHECK:STDOUT: %impls.loc13_25.1 = requirement_impls %.loc13_19.1, %Incomplete.ref.loc13 [concrete]
// CHECK:STDOUT: %.Self.loc13: %I.type = symbolic_binding .Self [symbolic_self = constants.%.Self]
// CHECK:STDOUT: %.Self.ref.loc13_19.2: %I.type = name_ref .Self, %.Self.loc13 [symbolic_self = constants.%.Self]
// CHECK:STDOUT: %.Self.as_type.loc13_19.2: type = facet_access_type %.Self.ref.loc13_19.2 [symbolic_self = constants.%.Self.as_type]
// CHECK:STDOUT: %.loc13_19.2: type = converted %.Self.ref.loc13_19.1, %.Self.as_type.loc13_19.2 [symbolic_self = constants.%.Self.as_type]
// CHECK:STDOUT: %impls.loc13_25.2 = requirement_impls %.loc13_19.2, %Incomplete.ref.loc13 [concrete]
// CHECK:STDOUT: %.loc13_13: type = where_expr [concrete = constants.%I_where.type] {
// CHECK:STDOUT: %base_facet_type.loc13 = requirement_base_facet_type %I.ref.loc13 [concrete]
// CHECK:STDOUT: %impls.loc13_25.2 = requirement_impls %.loc13_19.2, %Incomplete.ref.loc13 [concrete]
// CHECK:STDOUT: }
// CHECK:STDOUT: }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: interface @I {
// CHECK:STDOUT: %Self: %I.type = symbolic_binding Self, 0 [symbolic = constants.%Self.37e]
// CHECK:STDOUT: %I.WithSelf.decl = interface_with_self_decl @I [concrete]
// CHECK:STDOUT:
// CHECK:STDOUT: !members:
// CHECK:STDOUT: .Self = %Self
// CHECK:STDOUT: witness = ()
// CHECK:STDOUT:
// CHECK:STDOUT: !requires:
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: interface @Incomplete {
// CHECK:STDOUT: %Self: %Incomplete.type = symbolic_binding Self, 0 [symbolic = constants.%Self.d08]
// CHECK:STDOUT: %Incomplete.WithSelf.decl = interface_with_self_decl @Incomplete [concrete]
// CHECK:STDOUT:
// CHECK:STDOUT: !members:
// CHECK:STDOUT: .Self = %Self
// CHECK:STDOUT: witness = ()
// CHECK:STDOUT:
// CHECK:STDOUT: !requires:
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: impl @C.as.I.impl: %C.ref.loc8 as %.loc8_13 {
// CHECK:STDOUT: %I.impl_witness_table = impl_witness_table (), @C.as.I.impl [concrete]
// CHECK:STDOUT: %I.impl_witness: <witness> = impl_witness %I.impl_witness_table [concrete = constants.%I.impl_witness]
// CHECK:STDOUT:
// CHECK:STDOUT: !members:
// CHECK:STDOUT: extend %.loc8_13
// CHECK:STDOUT: witness = %I.impl_witness
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: impl @C.as.Incomplete.impl: %C.ref as %Incomplete.ref {
// CHECK:STDOUT: %Incomplete.impl_witness_table = impl_witness_table (), @C.as.Incomplete.impl [concrete]
// CHECK:STDOUT: %Incomplete.impl_witness: <witness> = impl_witness %Incomplete.impl_witness_table [concrete = constants.%Incomplete.impl_witness]
// CHECK:STDOUT:
// CHECK:STDOUT: !members:
// CHECK:STDOUT: extend %Incomplete.ref
// CHECK:STDOUT: witness = %Incomplete.impl_witness
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: class @C {
// 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
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @I.WithSelf(constants.%Self.37e) {
// CHECK:STDOUT: !definition:
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @Incomplete.WithSelf(constants.%Self.d08) {
// CHECK:STDOUT: !definition:
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @Incomplete.WithSelf(constants.%Incomplete.facet) {
// CHECK:STDOUT: !definition:
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @I.WithSelf(constants.%I.facet) {
// CHECK:STDOUT: !definition:
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: --- incomplete_where_rewrite.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: %complete_type: <witness> = complete_type_witness %empty_struct_type [concrete]
// CHECK:STDOUT: %J.type: type = facet_type <@J> [concrete]
// CHECK:STDOUT: %Self.653: %J.type = symbolic_binding Self, 0 [symbolic]
// CHECK:STDOUT: %J.assoc_type: type = assoc_entity_type @J [concrete]
// CHECK:STDOUT: %assoc0: %J.assoc_type = assoc_entity element0, @J.WithSelf.%T [concrete]
// CHECK:STDOUT: %Incomplete.type: type = facet_type <@Incomplete> [concrete]
// CHECK:STDOUT: %.Self.frozen: %J.type = symbolic_binding .Self [symbolic_self]
// CHECK:STDOUT: %.Self.frozen.as_type: type = facet_access_type %.Self.frozen [symbolic_self]
// CHECK:STDOUT: %J.lookup_impl_witness.cb1: <witness> = lookup_impl_witness %.Self.frozen, @J [symbolic_self]
// CHECK:STDOUT: %impl.elem0.221: type = impl_witness_access %J.lookup_impl_witness.cb1, element0 [symbolic_self]
// CHECK:STDOUT: %empty_tuple.type: type = tuple_type () [concrete]
// CHECK:STDOUT: %empty_tuple: %empty_tuple.type = tuple_value () [concrete]
// CHECK:STDOUT: %.Self: %J.type = symbolic_binding .Self [symbolic_self]
// CHECK:STDOUT: %.Self.as_type: type = facet_access_type %.Self [symbolic_self]
// CHECK:STDOUT: %J.lookup_impl_witness.df8: <witness> = lookup_impl_witness %.Self, @J [symbolic_self]
// CHECK:STDOUT: %impl.elem0.bbd: type = impl_witness_access %J.lookup_impl_witness.df8, element0 [symbolic_self]
// CHECK:STDOUT: %J_where.type: type = facet_type <@J where .Self impls @Incomplete and %impl.elem0.bbd = %empty_tuple.type> [concrete]
// CHECK:STDOUT: %J.impl_witness: <witness> = impl_witness @C.as.J.impl.%J.impl_witness_table [concrete]
// CHECK:STDOUT: %Self.d08: %Incomplete.type = symbolic_binding Self, 0 [symbolic]
// CHECK:STDOUT: %Incomplete.impl_witness: <witness> = impl_witness @C.as.Incomplete.impl.%Incomplete.impl_witness_table [concrete]
// CHECK:STDOUT: %Incomplete.facet: %Incomplete.type = facet_value %C, (%Incomplete.impl_witness) [concrete]
// CHECK:STDOUT: %J.facet: %J.type = facet_value %C, (%J.impl_witness) [concrete]
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: file {
// CHECK:STDOUT: package: <namespace> = namespace [concrete] {
// CHECK:STDOUT: .C = %C.decl
// CHECK:STDOUT: .J = %J.decl
// CHECK:STDOUT: .Incomplete = %Incomplete.decl.loc6
// CHECK:STDOUT: }
// CHECK:STDOUT: %C.decl: type = class_decl @C [concrete = constants.%C] {} {}
// CHECK:STDOUT: %J.decl: type = interface_decl @J [concrete = constants.%J.type] {} {}
// CHECK:STDOUT: %Incomplete.decl.loc6: type = interface_decl @Incomplete [concrete = constants.%Incomplete.type] {} {}
// CHECK:STDOUT: impl_decl @C.as.J.impl [concrete] {} {
// CHECK:STDOUT: %C.ref.loc8: type = name_ref C, file.%C.decl [concrete = constants.%C]
// CHECK:STDOUT: %J.ref.loc8: type = name_ref J, file.%J.decl [concrete = constants.%J.type]
// CHECK:STDOUT: %.Self.frozen.loc8: %J.type = symbolic_binding .Self [symbolic_self = constants.%.Self.frozen]
// CHECK:STDOUT: %base_facet_type.loc8 = requirement_base_facet_type %J.ref.loc8 [concrete]
// CHECK:STDOUT: %.Self.ref.loc8_19.1: %J.type = name_ref .Self, %.Self.frozen.loc8 [symbolic_self = constants.%.Self.frozen]
// CHECK:STDOUT: %Incomplete.ref.loc8: type = name_ref Incomplete, file.%Incomplete.decl.loc6 [concrete = constants.%Incomplete.type]
// CHECK:STDOUT: %.Self.as_type.loc8_19.1: type = facet_access_type %.Self.ref.loc8_19.1 [symbolic_self = constants.%.Self.frozen.as_type]
// CHECK:STDOUT: %.loc8_19.1: type = converted %.Self.ref.loc8_19.1, %.Self.as_type.loc8_19.1 [symbolic_self = constants.%.Self.frozen.as_type]
// CHECK:STDOUT: %impls.loc8_25.1 = requirement_impls %.loc8_19.1, %Incomplete.ref.loc8 [concrete]
// CHECK:STDOUT: %.Self.ref.loc8_46: %J.type = name_ref .Self, %.Self.frozen.loc8 [symbolic_self = constants.%.Self.frozen]
// CHECK:STDOUT: %.Self.as_type.loc8_46: type = facet_access_type %.Self.ref.loc8_46 [symbolic_self = constants.%.Self.frozen.as_type]
// CHECK:STDOUT: %.loc8_46: type = converted %.Self.ref.loc8_46, %.Self.as_type.loc8_46 [symbolic_self = constants.%.Self.frozen.as_type]
// CHECK:STDOUT: %T.ref.loc8: %J.assoc_type = name_ref T, @T.%assoc0 [concrete = constants.%assoc0]
// CHECK:STDOUT: %impl.elem0.loc8_46.1: type = impl_witness_access constants.%J.lookup_impl_witness.cb1, element0 [symbolic_self = constants.%impl.elem0.221]
// CHECK:STDOUT: %.loc8_52.1: %empty_tuple.type = tuple_literal () [concrete = constants.%empty_tuple]
// CHECK:STDOUT: %.loc8_52.2: type = converted %.loc8_52.1, constants.%empty_tuple.type [concrete = constants.%empty_tuple.type]
// CHECK:STDOUT: %rewrite.loc8_49.1 = requirement_rewrite %impl.elem0.loc8_46.1, %.loc8_52.2 [concrete]
// CHECK:STDOUT: %.Self.loc8: %J.type = symbolic_binding .Self [symbolic_self = constants.%.Self]
// CHECK:STDOUT: %.Self.ref.loc8_19.2: %J.type = name_ref .Self, %.Self.loc8 [symbolic_self = constants.%.Self]
// CHECK:STDOUT: %.Self.as_type.loc8_19.2: type = facet_access_type %.Self.ref.loc8_19.2 [symbolic_self = constants.%.Self.as_type]
// CHECK:STDOUT: %.loc8_19.2: type = converted %.Self.ref.loc8_19.1, %.Self.as_type.loc8_19.2 [symbolic_self = constants.%.Self.as_type]
// CHECK:STDOUT: %impls.loc8_25.2 = requirement_impls %.loc8_19.2, %Incomplete.ref.loc8 [concrete]
// CHECK:STDOUT: %impl.elem0.loc8_46.2: type = impl_witness_access constants.%J.lookup_impl_witness.df8, element0 [symbolic_self = constants.%impl.elem0.bbd]
// CHECK:STDOUT: %rewrite.loc8_49.2 = requirement_rewrite %impl.elem0.loc8_46.2, %.loc8_52.2 [concrete]
// CHECK:STDOUT: %.loc8_13: type = where_expr [concrete = constants.%J_where.type] {
// CHECK:STDOUT: %base_facet_type.loc8 = requirement_base_facet_type %J.ref.loc8 [concrete]
// CHECK:STDOUT: %impls.loc8_25.2 = requirement_impls %.loc8_19.2, %Incomplete.ref.loc8 [concrete]
// CHECK:STDOUT: %rewrite.loc8_49.2 = requirement_rewrite %impl.elem0.loc8_46.2, %.loc8_52.2 [concrete]
// CHECK:STDOUT: }
// CHECK:STDOUT: }
// CHECK:STDOUT: %Incomplete.decl.loc10: type = interface_decl @Incomplete [concrete = constants.%Incomplete.type] {} {}
// CHECK:STDOUT: impl_decl @C.as.Incomplete.impl [concrete] {} {
// CHECK:STDOUT: %C.ref: type = name_ref C, file.%C.decl [concrete = constants.%C]
// CHECK:STDOUT: %Incomplete.ref: type = name_ref Incomplete, file.%Incomplete.decl.loc6 [concrete = constants.%Incomplete.type]
// CHECK:STDOUT: }
// CHECK:STDOUT: impl_decl @C.as.J.impl [concrete] {} {
// CHECK:STDOUT: %C.ref.loc13: type = name_ref C, file.%C.decl [concrete = constants.%C]
// CHECK:STDOUT: %J.ref.loc13: type = name_ref J, file.%J.decl [concrete = constants.%J.type]
// CHECK:STDOUT: %.Self.frozen.loc13: %J.type = symbolic_binding .Self [symbolic_self = constants.%.Self.frozen]
// CHECK:STDOUT: %base_facet_type.loc13 = requirement_base_facet_type %J.ref.loc13 [concrete]
// CHECK:STDOUT: %.Self.ref.loc13_19.1: %J.type = name_ref .Self, %.Self.frozen.loc13 [symbolic_self = constants.%.Self.frozen]
// CHECK:STDOUT: %Incomplete.ref.loc13: type = name_ref Incomplete, file.%Incomplete.decl.loc6 [concrete = constants.%Incomplete.type]
// CHECK:STDOUT: %.Self.as_type.loc13_19.1: type = facet_access_type %.Self.ref.loc13_19.1 [symbolic_self = constants.%.Self.frozen.as_type]
// CHECK:STDOUT: %.loc13_19.1: type = converted %.Self.ref.loc13_19.1, %.Self.as_type.loc13_19.1 [symbolic_self = constants.%.Self.frozen.as_type]
// CHECK:STDOUT: %impls.loc13_25.1 = requirement_impls %.loc13_19.1, %Incomplete.ref.loc13 [concrete]
// CHECK:STDOUT: %.Self.ref.loc13_46: %J.type = name_ref .Self, %.Self.frozen.loc13 [symbolic_self = constants.%.Self.frozen]
// CHECK:STDOUT: %.Self.as_type.loc13_46: type = facet_access_type %.Self.ref.loc13_46 [symbolic_self = constants.%.Self.frozen.as_type]
// CHECK:STDOUT: %.loc13_46: type = converted %.Self.ref.loc13_46, %.Self.as_type.loc13_46 [symbolic_self = constants.%.Self.frozen.as_type]
// CHECK:STDOUT: %T.ref.loc13: %J.assoc_type = name_ref T, @T.%assoc0 [concrete = constants.%assoc0]
// CHECK:STDOUT: %impl.elem0.loc13_46.1: type = impl_witness_access constants.%J.lookup_impl_witness.cb1, element0 [symbolic_self = constants.%impl.elem0.221]
// CHECK:STDOUT: %.loc13_52.1: %empty_tuple.type = tuple_literal () [concrete = constants.%empty_tuple]
// CHECK:STDOUT: %.loc13_52.2: type = converted %.loc13_52.1, constants.%empty_tuple.type [concrete = constants.%empty_tuple.type]
// CHECK:STDOUT: %rewrite.loc13_49.1 = requirement_rewrite %impl.elem0.loc13_46.1, %.loc13_52.2 [concrete]
// CHECK:STDOUT: %.Self.loc13: %J.type = symbolic_binding .Self [symbolic_self = constants.%.Self]
// CHECK:STDOUT: %.Self.ref.loc13_19.2: %J.type = name_ref .Self, %.Self.loc13 [symbolic_self = constants.%.Self]
// CHECK:STDOUT: %.Self.as_type.loc13_19.2: type = facet_access_type %.Self.ref.loc13_19.2 [symbolic_self = constants.%.Self.as_type]
// CHECK:STDOUT: %.loc13_19.2: type = converted %.Self.ref.loc13_19.1, %.Self.as_type.loc13_19.2 [symbolic_self = constants.%.Self.as_type]
// CHECK:STDOUT: %impls.loc13_25.2 = requirement_impls %.loc13_19.2, %Incomplete.ref.loc13 [concrete]
// CHECK:STDOUT: %impl.elem0.loc13_46.2: type = impl_witness_access constants.%J.lookup_impl_witness.df8, element0 [symbolic_self = constants.%impl.elem0.bbd]
// CHECK:STDOUT: %rewrite.loc13_49.2 = requirement_rewrite %impl.elem0.loc13_46.2, %.loc13_52.2 [concrete]
// CHECK:STDOUT: %.loc13_13: type = where_expr [concrete = constants.%J_where.type] {
// CHECK:STDOUT: %base_facet_type.loc13 = requirement_base_facet_type %J.ref.loc13 [concrete]
// CHECK:STDOUT: %impls.loc13_25.2 = requirement_impls %.loc13_19.2, %Incomplete.ref.loc13 [concrete]
// CHECK:STDOUT: %rewrite.loc13_49.2 = requirement_rewrite %impl.elem0.loc13_46.2, %.loc13_52.2 [concrete]
// CHECK:STDOUT: }
// CHECK:STDOUT: }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: interface @J {
// CHECK:STDOUT: %Self: %J.type = symbolic_binding Self, 0 [symbolic = constants.%Self.653]
// CHECK:STDOUT: %J.WithSelf.decl = interface_with_self_decl @J [concrete]
// CHECK:STDOUT:
// CHECK:STDOUT: !with Self:
// CHECK:STDOUT: %T: type = assoc_const_decl @T [concrete] {
// CHECK:STDOUT: %assoc0: %J.assoc_type = assoc_entity element0, @J.WithSelf.%T [concrete = constants.%assoc0]
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: !members:
// CHECK:STDOUT: .Self = %Self
// CHECK:STDOUT: .T = @T.%assoc0
// CHECK:STDOUT: witness = (@J.WithSelf.%T)
// CHECK:STDOUT:
// CHECK:STDOUT: !requires:
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: interface @Incomplete {
// CHECK:STDOUT: %Self: %Incomplete.type = symbolic_binding Self, 0 [symbolic = constants.%Self.d08]
// CHECK:STDOUT: %Incomplete.WithSelf.decl = interface_with_self_decl @Incomplete [concrete]
// CHECK:STDOUT:
// CHECK:STDOUT: !members:
// CHECK:STDOUT: .Self = %Self
// CHECK:STDOUT: witness = ()
// CHECK:STDOUT:
// CHECK:STDOUT: !requires:
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: impl @C.as.J.impl: %C.ref.loc8 as %.loc8_13 {
// CHECK:STDOUT: %J.impl_witness_table = impl_witness_table (%impl_witness_assoc_constant), @C.as.J.impl [concrete]
// CHECK:STDOUT: %J.impl_witness: <witness> = impl_witness %J.impl_witness_table [concrete = constants.%J.impl_witness]
// CHECK:STDOUT: %impl_witness_assoc_constant: type = impl_witness_assoc_constant constants.%empty_tuple.type [concrete = constants.%empty_tuple.type]
// CHECK:STDOUT:
// CHECK:STDOUT: !members:
// CHECK:STDOUT: extend %.loc8_13
// CHECK:STDOUT: witness = %J.impl_witness
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: impl @C.as.Incomplete.impl: %C.ref as %Incomplete.ref {
// CHECK:STDOUT: %Incomplete.impl_witness_table = impl_witness_table (), @C.as.Incomplete.impl [concrete]
// CHECK:STDOUT: %Incomplete.impl_witness: <witness> = impl_witness %Incomplete.impl_witness_table [concrete = constants.%Incomplete.impl_witness]
// CHECK:STDOUT:
// CHECK:STDOUT: !members:
// CHECK:STDOUT: extend %Incomplete.ref
// CHECK:STDOUT: witness = %Incomplete.impl_witness
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: class @C {
// 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
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @J.WithSelf(constants.%Self.653) {
// CHECK:STDOUT: !definition:
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @J.WithSelf(constants.%.Self.frozen) {
// CHECK:STDOUT: !definition:
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @Incomplete.WithSelf(constants.%Self.d08) {
// CHECK:STDOUT: !definition:
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @Incomplete.WithSelf(constants.%Incomplete.facet) {
// CHECK:STDOUT: !definition:
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @J.WithSelf(constants.%J.facet) {
// CHECK:STDOUT: !definition:
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: --- fail_incomplete_where_definition.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: %complete_type: <witness> = complete_type_witness %empty_struct_type [concrete]
// CHECK:STDOUT: %I.type: type = facet_type <@I> [concrete]
// CHECK:STDOUT: %Self: %I.type = symbolic_binding Self, 0 [symbolic]
// CHECK:STDOUT: %Incomplete.type: type = facet_type <@Incomplete> [concrete]
// CHECK:STDOUT: %.Self.frozen: %I.type = symbolic_binding .Self [symbolic_self]
// CHECK:STDOUT: %.Self.frozen.as_type: type = facet_access_type %.Self.frozen [symbolic_self]
// CHECK:STDOUT: %.Self: %I.type = symbolic_binding .Self [symbolic_self]
// CHECK:STDOUT: %.Self.as_type: type = facet_access_type %.Self [symbolic_self]
// CHECK:STDOUT: %I_where.type: type = facet_type <@I where .Self impls @Incomplete> [concrete]
// CHECK:STDOUT: %I.impl_witness: <witness> = impl_witness @C.as.I.impl.%I.impl_witness_table [concrete]
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: file {
// CHECK:STDOUT: package: <namespace> = namespace [concrete] {
// CHECK:STDOUT: .C = %C.decl
// CHECK:STDOUT: .I = %I.decl
// CHECK:STDOUT: .Incomplete = %Incomplete.decl
// CHECK:STDOUT: }
// CHECK:STDOUT: %C.decl: type = class_decl @C [concrete = constants.%C] {} {}
// CHECK:STDOUT: %I.decl: type = interface_decl @I [concrete = constants.%I.type] {} {}
// CHECK:STDOUT: %Incomplete.decl: type = interface_decl @Incomplete [concrete = constants.%Incomplete.type] {} {}
// CHECK:STDOUT: impl_decl @C.as.I.impl [concrete] {} {
// CHECK:STDOUT: %C.ref: type = name_ref C, file.%C.decl [concrete = constants.%C]
// CHECK:STDOUT: %I.ref: type = name_ref I, file.%I.decl [concrete = constants.%I.type]
// CHECK:STDOUT: %.Self.frozen: %I.type = symbolic_binding .Self [symbolic_self = constants.%.Self.frozen]
// CHECK:STDOUT: %base_facet_type = requirement_base_facet_type %I.ref [concrete]
// CHECK:STDOUT: %.Self.ref.loc12_19.1: %I.type = name_ref .Self, %.Self.frozen [symbolic_self = constants.%.Self.frozen]
// CHECK:STDOUT: %Incomplete.ref: type = name_ref Incomplete, file.%Incomplete.decl [concrete = constants.%Incomplete.type]
// CHECK:STDOUT: %.Self.as_type.loc12_19.1: type = facet_access_type %.Self.ref.loc12_19.1 [symbolic_self = constants.%.Self.frozen.as_type]
// CHECK:STDOUT: %.loc12_19.1: type = converted %.Self.ref.loc12_19.1, %.Self.as_type.loc12_19.1 [symbolic_self = constants.%.Self.frozen.as_type]
// CHECK:STDOUT: %impls.loc12_25.1 = requirement_impls %.loc12_19.1, %Incomplete.ref [concrete]
// CHECK:STDOUT: %.Self: %I.type = symbolic_binding .Self [symbolic_self = constants.%.Self]
// CHECK:STDOUT: %.Self.ref.loc12_19.2: %I.type = name_ref .Self, %.Self [symbolic_self = constants.%.Self]
// CHECK:STDOUT: %.Self.as_type.loc12_19.2: type = facet_access_type %.Self.ref.loc12_19.2 [symbolic_self = constants.%.Self.as_type]
// CHECK:STDOUT: %.loc12_19.2: type = converted %.Self.ref.loc12_19.1, %.Self.as_type.loc12_19.2 [symbolic_self = constants.%.Self.as_type]
// CHECK:STDOUT: %impls.loc12_25.2 = requirement_impls %.loc12_19.2, %Incomplete.ref [concrete]
// CHECK:STDOUT: %.loc12_13: type = where_expr [concrete = constants.%I_where.type] {
// CHECK:STDOUT: %base_facet_type = requirement_base_facet_type %I.ref [concrete]
// CHECK:STDOUT: %impls.loc12_25.2 = requirement_impls %.loc12_19.2, %Incomplete.ref [concrete]
// CHECK:STDOUT: }
// CHECK:STDOUT: }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: interface @I {
// CHECK:STDOUT: %Self: %I.type = symbolic_binding Self, 0 [symbolic = constants.%Self]
// CHECK:STDOUT: %I.WithSelf.decl = interface_with_self_decl @I [concrete]
// CHECK:STDOUT:
// CHECK:STDOUT: !members:
// CHECK:STDOUT: .Self = %Self
// CHECK:STDOUT: witness = ()
// CHECK:STDOUT:
// CHECK:STDOUT: !requires:
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: interface @Incomplete;
// CHECK:STDOUT:
// CHECK:STDOUT: impl @C.as.I.impl: %C.ref as %.loc12_13 {
// CHECK:STDOUT: %I.impl_witness_table = impl_witness_table (), @C.as.I.impl [concrete]
// CHECK:STDOUT: %I.impl_witness: <witness> = impl_witness %I.impl_witness_table [concrete = constants.%I.impl_witness]
// CHECK:STDOUT:
// CHECK:STDOUT: !members:
// CHECK:STDOUT: extend %.loc12_13
// CHECK:STDOUT: witness = <error>
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: class @C {
// 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
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @I.WithSelf(constants.%Self) {
// CHECK:STDOUT: !definition:
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: --- fail_declaration_lookup_into_incomplete.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: %complete_type: <witness> = complete_type_witness %empty_struct_type [concrete]
// CHECK:STDOUT: %I.type: type = facet_type <@I> [concrete]
// CHECK:STDOUT: %Self: %I.type = symbolic_binding Self, 0 [symbolic]
// CHECK:STDOUT: %Incomplete.type: type = facet_type <@Incomplete> [concrete]
// CHECK:STDOUT: %.Self.frozen: %I.type = symbolic_binding .Self [symbolic_self]
// CHECK:STDOUT: %.Self.frozen.as_type: type = facet_access_type %.Self.frozen [symbolic_self]
// CHECK:STDOUT: %.Self: %I.type = symbolic_binding .Self [symbolic_self]
// CHECK:STDOUT: %.Self.as_type: type = facet_access_type %.Self [symbolic_self]
// CHECK:STDOUT: %I_where.type: type = facet_type <@I where .Self impls @Incomplete> [concrete]
// CHECK:STDOUT: %I.impl_witness: <witness> = impl_witness @C.as.I.impl.%I.impl_witness_table [concrete]
// CHECK:STDOUT: %C.as.I.impl.F.type: type = fn_type @C.as.I.impl.F [concrete]
// CHECK:STDOUT: %C.as.I.impl.F: %C.as.I.impl.F.type = struct_value () [concrete]
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: file {
// CHECK:STDOUT: package: <namespace> = namespace [concrete] {
// CHECK:STDOUT: .C = %C.decl
// CHECK:STDOUT: .I = %I.decl
// CHECK:STDOUT: .Incomplete = %Incomplete.decl
// CHECK:STDOUT: }
// CHECK:STDOUT: %C.decl: type = class_decl @C [concrete = constants.%C] {} {}
// CHECK:STDOUT: %I.decl: type = interface_decl @I [concrete = constants.%I.type] {} {}
// CHECK:STDOUT: %Incomplete.decl: type = interface_decl @Incomplete [concrete = constants.%Incomplete.type] {} {}
// CHECK:STDOUT: impl_decl @C.as.I.impl [concrete] {} {
// CHECK:STDOUT: %C.ref: type = name_ref C, file.%C.decl [concrete = constants.%C]
// CHECK:STDOUT: %I.ref: type = name_ref I, file.%I.decl [concrete = constants.%I.type]
// CHECK:STDOUT: %.Self.frozen: %I.type = symbolic_binding .Self [symbolic_self = constants.%.Self.frozen]
// CHECK:STDOUT: %base_facet_type = requirement_base_facet_type %I.ref [concrete]
// CHECK:STDOUT: %.Self.ref.loc12_19.1: %I.type = name_ref .Self, %.Self.frozen [symbolic_self = constants.%.Self.frozen]
// CHECK:STDOUT: %Incomplete.ref: type = name_ref Incomplete, file.%Incomplete.decl [concrete = constants.%Incomplete.type]
// CHECK:STDOUT: %.Self.as_type.loc12_19.1: type = facet_access_type %.Self.ref.loc12_19.1 [symbolic_self = constants.%.Self.frozen.as_type]
// CHECK:STDOUT: %.loc12_19.1: type = converted %.Self.ref.loc12_19.1, %.Self.as_type.loc12_19.1 [symbolic_self = constants.%.Self.frozen.as_type]
// CHECK:STDOUT: %impls.loc12_25.1 = requirement_impls %.loc12_19.1, %Incomplete.ref [concrete]
// CHECK:STDOUT: %.Self: %I.type = symbolic_binding .Self [symbolic_self = constants.%.Self]
// CHECK:STDOUT: %.Self.ref.loc12_19.2: %I.type = name_ref .Self, %.Self [symbolic_self = constants.%.Self]
// CHECK:STDOUT: %.Self.as_type.loc12_19.2: type = facet_access_type %.Self.ref.loc12_19.2 [symbolic_self = constants.%.Self.as_type]
// CHECK:STDOUT: %.loc12_19.2: type = converted %.Self.ref.loc12_19.1, %.Self.as_type.loc12_19.2 [symbolic_self = constants.%.Self.as_type]
// CHECK:STDOUT: %impls.loc12_25.2 = requirement_impls %.loc12_19.2, %Incomplete.ref [concrete]
// CHECK:STDOUT: %.loc12_13: type = where_expr [concrete = constants.%I_where.type] {
// CHECK:STDOUT: %base_facet_type = requirement_base_facet_type %I.ref [concrete]
// CHECK:STDOUT: %impls.loc12_25.2 = requirement_impls %.loc12_19.2, %Incomplete.ref [concrete]
// CHECK:STDOUT: }
// CHECK:STDOUT: }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: interface @I {
// CHECK:STDOUT: %Self: %I.type = symbolic_binding Self, 0 [symbolic = constants.%Self]
// CHECK:STDOUT: %I.WithSelf.decl = interface_with_self_decl @I [concrete]
// CHECK:STDOUT:
// CHECK:STDOUT: !members:
// CHECK:STDOUT: .Self = %Self
// CHECK:STDOUT: .Incomplete = <poisoned>
// CHECK:STDOUT: witness = ()
// CHECK:STDOUT:
// CHECK:STDOUT: !requires:
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: interface @Incomplete;
// CHECK:STDOUT:
// CHECK:STDOUT: impl @C.as.I.impl: %C.ref as %.loc12_13 {
// CHECK:STDOUT: %C.as.I.impl.F.decl: %C.as.I.impl.F.type = fn_decl @C.as.I.impl.F [concrete = constants.%C.as.I.impl.F] {
// CHECK:STDOUT: %return.patt: <error> = return_slot_pattern <error>, <error> [concrete = <error>]
// CHECK:STDOUT: } {
// CHECK:STDOUT: %Self.ref: type = name_ref Self, @C.as.I.impl.%C.ref [concrete = constants.%C]
// CHECK:STDOUT: %Incomplete.ref: type = name_ref Incomplete, file.%Incomplete.decl [concrete = constants.%Incomplete.type]
// CHECK:STDOUT: %T.ref: <error> = name_ref T, <error> [concrete = <error>]
// CHECK:STDOUT: %return: <error> = return_slot <error>
// CHECK:STDOUT: }
// CHECK:STDOUT: %I.impl_witness_table = impl_witness_table (), @C.as.I.impl [concrete]
// CHECK:STDOUT: %I.impl_witness: <witness> = impl_witness %I.impl_witness_table [concrete = constants.%I.impl_witness]
// CHECK:STDOUT:
// CHECK:STDOUT: !members:
// CHECK:STDOUT: .Incomplete = <poisoned>
// CHECK:STDOUT: .F = %C.as.I.impl.F.decl
// CHECK:STDOUT: extend %.loc12_13
// CHECK:STDOUT: witness = <error>
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: class @C {
// 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
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @C.as.I.impl.F() -> <error>;
// CHECK:STDOUT:
// CHECK:STDOUT: specific @I.WithSelf(constants.%Self) {
// CHECK:STDOUT: !definition:
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: --- fail_unidentified_constraint.carbon
// CHECK:STDOUT:
// CHECK:STDOUT: constants {
// CHECK:STDOUT: %X.type: type = facet_type <@X> [concrete]
// CHECK:STDOUT: %C: type = class_type @C [concrete]
// 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: file {
// CHECK:STDOUT: package: <namespace> = namespace [concrete] {
// CHECK:STDOUT: .X = %X.decl
// CHECK:STDOUT: .C = %C.decl
// CHECK:STDOUT: }
// CHECK:STDOUT: %X.decl: type = constraint_decl @X [concrete = constants.%X.type] {} {}
// CHECK:STDOUT: %C.decl: type = class_decl @C [concrete = constants.%C] {} {}
// CHECK:STDOUT: impl_decl @C.as.<error>.impl [concrete] {} {
// CHECK:STDOUT: %C.ref: type = name_ref C, file.%C.decl [concrete = constants.%C]
// CHECK:STDOUT: %X.ref: type = name_ref X, file.%X.decl [concrete = constants.%X.type]
// CHECK:STDOUT: }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: constraint @X;
// CHECK:STDOUT:
// CHECK:STDOUT: impl @C.as.<error>.impl: %C.ref as <error>;
// CHECK:STDOUT:
// CHECK:STDOUT: class @C {
// 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
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: --- nested_require_incomplete_interface.carbon
// CHECK:STDOUT:
// CHECK:STDOUT: constants {
// CHECK:STDOUT: %Z.type: type = facet_type <@Z> [concrete]
// CHECK:STDOUT: %Y.type: type = facet_type <@Y> [concrete]
// CHECK:STDOUT: %Self.d87: %Y.type = symbolic_binding Self, 0 [symbolic]
// CHECK:STDOUT: %Self.as_type.138: type = facet_access_type %Self.d87 [symbolic]
// CHECK:STDOUT: %X.type: type = facet_type <@X> [concrete]
// CHECK:STDOUT: %Self.b43: %X.type = symbolic_binding Self, 0 [symbolic]
// CHECK:STDOUT: %X.assoc_type: type = assoc_entity_type @X [concrete]
// CHECK:STDOUT: %assoc0: %X.assoc_type = assoc_entity element0, @X.WithSelf.%X1 [concrete]
// CHECK:STDOUT: %Self.as_type.ace: type = facet_access_type %Self.b43 [symbolic]
// CHECK:STDOUT: %type: type = facet_type <type> [concrete]
// CHECK:STDOUT: %.Self.frozen.197: %type = symbolic_binding .Self [symbolic_self]
// CHECK:STDOUT: %.Self.frozen.5e5: %X.type = symbolic_binding .Self [symbolic_self]
// CHECK:STDOUT: %.Self.frozen.as_type: type = facet_access_type %.Self.frozen.5e5 [symbolic_self]
// CHECK:STDOUT: %X.lookup_impl_witness.de0: <witness> = lookup_impl_witness %.Self.frozen.5e5, @X [symbolic_self]
// CHECK:STDOUT: %impl.elem0.2f1: type = impl_witness_access %X.lookup_impl_witness.de0, element0 [symbolic_self]
// CHECK:STDOUT: %empty_struct_type: type = struct_type {} [concrete]
// CHECK:STDOUT: %empty_struct: %empty_struct_type = struct_value () [concrete]
// CHECK:STDOUT: %.Self: %X.type = symbolic_binding .Self [symbolic_self]
// CHECK:STDOUT: %X.lookup_impl_witness.f28: <witness> = lookup_impl_witness %.Self, @X [symbolic_self]
// CHECK:STDOUT: %impl.elem0.061: type = impl_witness_access %X.lookup_impl_witness.f28, element0 [symbolic_self]
// CHECK:STDOUT: %X_where.type: type = facet_type <@X where %impl.elem0.061 = %empty_struct_type> [concrete]
// CHECK:STDOUT: %pattern_type: type = pattern_type %X_where.type [concrete]
// CHECK:STDOUT: %T.patt: %pattern_type = symbolic_binding_pattern T, 0 [symbolic]
// CHECK:STDOUT: %T: %X_where.type = symbolic_binding T, 0 [symbolic]
// CHECK:STDOUT: %F.type: type = fn_type @F [concrete]
// CHECK:STDOUT: %F: %F.type = struct_value () [concrete]
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: file {
// CHECK:STDOUT: package: <namespace> = namespace [concrete] {
// CHECK:STDOUT: .Z = %Z.decl
// CHECK:STDOUT: .Y = %Y.decl
// CHECK:STDOUT: .X = %X.decl
// CHECK:STDOUT: .F = %F.decl
// CHECK:STDOUT: }
// CHECK:STDOUT: %Z.decl: type = interface_decl @Z [concrete = constants.%Z.type] {} {}
// CHECK:STDOUT: %Y.decl: type = constraint_decl @Y [concrete = constants.%Y.type] {} {}
// CHECK:STDOUT: %X.decl: type = interface_decl @X [concrete = constants.%X.type] {} {}
// CHECK:STDOUT: %F.decl: %F.type = fn_decl @F [concrete = constants.%F] {
// CHECK:STDOUT: %T.patt.loc16_22.1: %pattern_type = symbolic_binding_pattern T, 0 [symbolic = %T.patt.loc16_22.2 (constants.%T.patt)]
// CHECK:STDOUT: } {
// CHECK:STDOUT: %.loc16_26.1: type = splice_block %.loc16_26.2 [concrete = constants.%X_where.type] {
// CHECK:STDOUT: %.Self.frozen.loc16_22: %type = symbolic_binding .Self [symbolic_self = constants.%.Self.frozen.197]
// CHECK:STDOUT: %X.ref: type = name_ref X, file.%X.decl [concrete = constants.%X.type]
// CHECK:STDOUT: %.Self.frozen.loc16_26: %X.type = symbolic_binding .Self [symbolic_self = constants.%.Self.frozen.5e5]
// CHECK:STDOUT: %base_facet_type = requirement_base_facet_type %X.ref [concrete]
// CHECK:STDOUT: %.Self.ref: %X.type = name_ref .Self, %.Self.frozen.loc16_26 [symbolic_self = constants.%.Self.frozen.5e5]
// CHECK:STDOUT: %.Self.as_type: type = facet_access_type %.Self.ref [symbolic_self = constants.%.Self.frozen.as_type]
// CHECK:STDOUT: %.loc16_32: type = converted %.Self.ref, %.Self.as_type [symbolic_self = constants.%.Self.frozen.as_type]
// CHECK:STDOUT: %X1.ref: %X.assoc_type = name_ref X1, @X1.%assoc0 [concrete = constants.%assoc0]
// CHECK:STDOUT: %impl.elem0.loc16_32.1: type = impl_witness_access constants.%X.lookup_impl_witness.de0, element0 [symbolic_self = constants.%impl.elem0.2f1]
// CHECK:STDOUT: %.loc16_39.1: %empty_struct_type = struct_literal () [concrete = constants.%empty_struct]
// CHECK:STDOUT: %.loc16_39.2: type = converted %.loc16_39.1, constants.%empty_struct_type [concrete = constants.%empty_struct_type]
// CHECK:STDOUT: %rewrite.loc16_36.1 = requirement_rewrite %impl.elem0.loc16_32.1, %.loc16_39.2 [concrete]
// CHECK:STDOUT: %impl.elem0.loc16_32.2: type = impl_witness_access constants.%X.lookup_impl_witness.f28, element0 [symbolic_self = constants.%impl.elem0.061]
// CHECK:STDOUT: %rewrite.loc16_36.2 = requirement_rewrite %impl.elem0.loc16_32.2, %.loc16_39.2 [concrete]
// CHECK:STDOUT: %.loc16_26.2: type = where_expr [concrete = constants.%X_where.type] {
// CHECK:STDOUT: %base_facet_type = requirement_base_facet_type %X.ref [concrete]
// CHECK:STDOUT: %rewrite.loc16_36.2 = requirement_rewrite %impl.elem0.loc16_32.2, %.loc16_39.2 [concrete]
// CHECK:STDOUT: }
// CHECK:STDOUT: }
// CHECK:STDOUT: %T.loc16_22.2: %X_where.type = symbolic_binding T, 0 [symbolic = %T.loc16_22.1 (constants.%T)]
// CHECK:STDOUT: }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: interface @Z;
// CHECK:STDOUT:
// CHECK:STDOUT: interface @X {
// CHECK:STDOUT: %Self: %X.type = symbolic_binding Self, 0 [symbolic = constants.%Self.b43]
// CHECK:STDOUT: %X.WithSelf.decl = interface_with_self_decl @X [concrete]
// CHECK:STDOUT:
// CHECK:STDOUT: !with Self:
// CHECK:STDOUT: %X1: type = assoc_const_decl @X1 [concrete] {
// CHECK:STDOUT: %assoc0: %X.assoc_type = assoc_entity element0, @X.WithSelf.%X1 [concrete = constants.%assoc0]
// CHECK:STDOUT: }
// CHECK:STDOUT: %X.WithSelf.Self.as_type.impls.Y.type.require.decl = require_decl @X.WithSelf.Self.as_type.impls.Y.type.require [concrete] {
// CHECK:STDOUT: require %Self.as_type.loc12_11.1 impls %Y.ref
// CHECK:STDOUT: } {
// CHECK:STDOUT: %Self.as_type.loc12_11.1: type = facet_access_type @X.%Self [symbolic = %Self.as_type.loc12_11.2 (constants.%Self.as_type.ace)]
// CHECK:STDOUT: %Y.ref: type = name_ref Y, file.%Y.decl [concrete = constants.%Y.type]
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: !members:
// CHECK:STDOUT: .Self = %Self
// CHECK:STDOUT: .Y = <poisoned>
// CHECK:STDOUT: .X1 = @X1.%assoc0
// CHECK:STDOUT: .Y = <poisoned>
// CHECK:STDOUT: witness = (@X.WithSelf.%X1)
// CHECK:STDOUT:
// CHECK:STDOUT: !requires:
// CHECK:STDOUT: @X.WithSelf.Self.as_type.impls.Y.type.require {
// CHECK:STDOUT: require @X.WithSelf.Self.as_type.impls.Y.type.require.%Self.as_type.loc12_11.1 impls @X.WithSelf.Self.as_type.impls.Y.type.require.%Y.ref
// CHECK:STDOUT: }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: constraint @Y {
// CHECK:STDOUT: %Self: %Y.type = symbolic_binding Self, 0 [symbolic = constants.%Self.d87]
// CHECK:STDOUT: %Y.WithSelf.decl = constraint_with_self_decl @Y [concrete]
// CHECK:STDOUT:
// CHECK:STDOUT: !with Self:
// CHECK:STDOUT: %Y.WithSelf.Self.as_type.impls.Z.type.require.decl = require_decl @Y.WithSelf.Self.as_type.impls.Z.type.require [concrete] {
// CHECK:STDOUT: require %Self.as_type.loc6_11.1 impls %Z.ref
// CHECK:STDOUT: } {
// CHECK:STDOUT: %Self.as_type.loc6_11.1: type = facet_access_type @Y.%Self [symbolic = %Self.as_type.loc6_11.2 (constants.%Self.as_type.138)]
// CHECK:STDOUT: %Z.ref: type = name_ref Z, file.%Z.decl [concrete = constants.%Z.type]
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: !members:
// CHECK:STDOUT: .Self = %Self
// CHECK:STDOUT: .Z = <poisoned>
// CHECK:STDOUT: .Z = <poisoned>
// CHECK:STDOUT:
// CHECK:STDOUT: !requires:
// CHECK:STDOUT: @Y.WithSelf.Self.as_type.impls.Z.type.require {
// CHECK:STDOUT: require @Y.WithSelf.Self.as_type.impls.Z.type.require.%Self.as_type.loc6_11.1 impls @Y.WithSelf.Self.as_type.impls.Z.type.require.%Z.ref
// CHECK:STDOUT: }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: generic require @Y.WithSelf.Self.as_type.impls.Z.type.require(@Y.%Self: %Y.type) {
// CHECK:STDOUT: %Self: %Y.type = symbolic_binding Self, 0 [symbolic = %Self (constants.%Self.d87)]
// CHECK:STDOUT: %Self.as_type.loc6_11.2: type = facet_access_type %Self [symbolic = %Self.as_type.loc6_11.2 (constants.%Self.as_type.138)]
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: generic require @X.WithSelf.Self.as_type.impls.Y.type.require(@X.%Self: %X.type) {
// CHECK:STDOUT: %Self: %X.type = symbolic_binding Self, 0 [symbolic = %Self (constants.%Self.b43)]
// CHECK:STDOUT: %Self.as_type.loc12_11.2: type = facet_access_type %Self [symbolic = %Self.as_type.loc12_11.2 (constants.%Self.as_type.ace)]
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: generic fn @F(%T.loc16_22.2: %X_where.type) {
// CHECK:STDOUT: %T.patt.loc16_22.2: %pattern_type = symbolic_binding_pattern T, 0 [symbolic = %T.patt.loc16_22.2 (constants.%T.patt)]
// CHECK:STDOUT: %T.loc16_22.1: %X_where.type = symbolic_binding T, 0 [symbolic = %T.loc16_22.1 (constants.%T)]
// CHECK:STDOUT:
// CHECK:STDOUT: !definition:
// CHECK:STDOUT:
// CHECK:STDOUT: fn() {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: return
// CHECK:STDOUT: }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @Y.WithSelf(constants.%Self.d87) {}
// CHECK:STDOUT:
// CHECK:STDOUT: specific @Y.WithSelf.Self.as_type.impls.Z.type.require(constants.%Self.d87) {
// CHECK:STDOUT: %Self => constants.%Self.d87
// CHECK:STDOUT: %Self.as_type.loc6_11.2 => constants.%Self.as_type.138
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @X.WithSelf(constants.%Self.b43) {
// CHECK:STDOUT: !definition:
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @Y.WithSelf(constants.%Self.b43) {
// CHECK:STDOUT: !definition:
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @Y.WithSelf.Self.as_type.impls.Z.type.require(constants.%Self.b43) {
// CHECK:STDOUT: %Self => constants.%Self.b43
// CHECK:STDOUT: %Self.as_type.loc6_11.2 => constants.%Self.as_type.ace
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @X.WithSelf.Self.as_type.impls.Y.type.require(constants.%Self.b43) {
// CHECK:STDOUT: %Self => constants.%Self.b43
// CHECK:STDOUT: %Self.as_type.loc12_11.2 => constants.%Self.as_type.ace
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @X.WithSelf(constants.%.Self.frozen.5e5) {
// CHECK:STDOUT: !definition:
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @F(constants.%T) {
// CHECK:STDOUT: %T.patt.loc16_22.2 => constants.%T.patt
// CHECK:STDOUT: %T.loc16_22.1 => constants.%T
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: --- fail_incomplete_constraint.carbon
// CHECK:STDOUT:
// CHECK:STDOUT: constants {
// CHECK:STDOUT: %A.type: type = facet_type <@A> [concrete]
// CHECK:STDOUT: %B.type: type = facet_type <@B> [concrete]
// CHECK:STDOUT: %Self: %B.type = symbolic_binding Self, 0 [symbolic]
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: file {
// CHECK:STDOUT: package: <namespace> = namespace [concrete] {
// CHECK:STDOUT: .A = %A.decl
// CHECK:STDOUT: .B = %B.decl
// CHECK:STDOUT: }
// CHECK:STDOUT: %A.decl: type = constraint_decl @A [concrete = constants.%A.type] {} {}
// CHECK:STDOUT: %B.decl: type = interface_decl @B [concrete = constants.%B.type] {} {}
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: interface @B {
// CHECK:STDOUT: %Self: %B.type = symbolic_binding Self, 0 [symbolic = constants.%Self]
// CHECK:STDOUT: %B.WithSelf.decl = interface_with_self_decl @B [concrete]
// CHECK:STDOUT:
// CHECK:STDOUT: !members:
// CHECK:STDOUT: .Self = %Self
// CHECK:STDOUT: .A = <poisoned>
// CHECK:STDOUT: .A = <poisoned>
// CHECK:STDOUT: witness = ()
// CHECK:STDOUT:
// CHECK:STDOUT: !requires:
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: constraint @A;
// CHECK:STDOUT:
// CHECK:STDOUT: specific @B.WithSelf(constants.%Self) {}
// CHECK:STDOUT:
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