mirror of
https://github.com/carbon-language/carbon-lang.git
synced 2026-09-24 22:02:23 +01:00
Dana JansensandJon Ross-Perkins
4b0e2b03b6
We add a virtual node (`CompileTimeBindingPatternStart`) as the first child of `CompileTimeBindingPattern` which holds the identifier underneath it, so that it is checked just before the type expression of the `CompileTimeBindingPattern`. When we reach this virtual node during check, we add `.Self` as a name in the current scope, and when we reach `CompileTimeBindingPattern` we remove it from scope, which ensures it's present during only the checking of the type expression for the compile time pattern. At the moment the `.Self` has a different type (it's a `TypeType`) than other `.Self` in the facet type (which are a single `FacetType`), but the intention is to immediately substitute it out of the facet type entirely, replacing it with a reference to the compile time binding (a `BindSymbolicName`) itself. A TODO has been added for this. --------- Co-authored-by: Jon Ross-Perkins <jperkins@google.com>
373 lines
23 KiB
Plaintext
373 lines
23 KiB
Plaintext
// Part of the Carbon Language project, under the Apache License v2.0 with LLVM
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// Exceptions. See /LICENSE for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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// INCLUDE-FILE: toolchain/testing/testdata/min_prelude/facet_types.carbon
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// TODO: Add ranges and switch to "--dump-sem-ir-ranges=only".
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// EXTRA-ARGS: --dump-sem-ir-ranges=if-present
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//
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// AUTOUPDATE
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// TIP: To test this file alone, run:
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// TIP: bazel test //toolchain/testing:file_test --test_arg=--file_tests=toolchain/check/testdata/function/generic/deduce_nested_facet_value.carbon
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// TIP: To dump output, run:
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// TIP: bazel run //toolchain/testing:file_test -- --dump_output --file_tests=toolchain/check/testdata/function/generic/deduce_nested_facet_value.carbon
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// --- deduce_nested_facet_value.carbon
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library "[[@TEST_NAME]]";
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interface Y {}
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interface W {}
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// DD implements both Y and W.
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class DD {}
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impl DD as Y {}
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impl DD as W {}
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// CC requires D to implement Y.
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class CC(D:! Y) {}
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interface Z {}
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// The `D` interface provides `Y` but not `W`, so we need to see that the
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// parameter to `CC` is `DD` which provides `Y & W`, not just a FacetValue
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// abstractly providing `Y.
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impl forall [E:! Y & W] CC(E) as Z {}
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fn F() {
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(CC(DD)) as Z;
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}
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// CHECK:STDOUT: --- deduce_nested_facet_value.carbon
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// CHECK:STDOUT:
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// CHECK:STDOUT: constants {
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// CHECK:STDOUT: %Y.type: type = facet_type <@Y> [concrete]
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// CHECK:STDOUT: %Self.b29: %Y.type = bind_symbolic_name Self, 0 [symbolic]
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// CHECK:STDOUT: %W.type: type = facet_type <@W> [concrete]
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// CHECK:STDOUT: %Self.f12: %W.type = bind_symbolic_name Self, 0 [symbolic]
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// CHECK:STDOUT: %DD: type = class_type @DD [concrete]
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// CHECK:STDOUT: %Destroy.type: type = facet_type <@Destroy> [concrete]
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// CHECK:STDOUT: %pattern_type.f6d: type = pattern_type auto [concrete]
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// CHECK:STDOUT: %Destroy.impl_witness.147: <witness> = impl_witness @DD.%Destroy.impl_witness_table [concrete]
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// CHECK:STDOUT: %ptr.3d1: type = ptr_type %DD [concrete]
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// CHECK:STDOUT: %pattern_type.3fc: type = pattern_type %ptr.3d1 [concrete]
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// CHECK:STDOUT: %DD.as.Destroy.impl.Op.type: type = fn_type @DD.as.Destroy.impl.Op [concrete]
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// CHECK:STDOUT: %DD.as.Destroy.impl.Op: %DD.as.Destroy.impl.Op.type = struct_value () [concrete]
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// CHECK:STDOUT: %empty_struct_type: type = struct_type {} [concrete]
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// CHECK:STDOUT: %complete_type: <witness> = complete_type_witness %empty_struct_type [concrete]
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// CHECK:STDOUT: %Y.impl_witness: <witness> = impl_witness file.%Y.impl_witness_table [concrete]
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// CHECK:STDOUT: %W.impl_witness: <witness> = impl_witness file.%W.impl_witness_table [concrete]
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// CHECK:STDOUT: %.Self: type = bind_symbolic_name .Self [symbolic_self]
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// CHECK:STDOUT: %D: %Y.type = bind_symbolic_name D, 0 [symbolic]
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// CHECK:STDOUT: %pattern_type.667: type = pattern_type %Y.type [concrete]
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// CHECK:STDOUT: %CC.type: type = generic_class_type @CC [concrete]
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// CHECK:STDOUT: %CC.generic: %CC.type = struct_value () [concrete]
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// CHECK:STDOUT: %CC.3ba: type = class_type @CC, @CC(%D) [symbolic]
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// CHECK:STDOUT: %Destroy.impl_witness.a11: <witness> = impl_witness @CC.%Destroy.impl_witness_table, @CC.as.Destroy.impl(%D) [symbolic]
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// CHECK:STDOUT: %ptr.423: type = ptr_type %CC.3ba [symbolic]
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// CHECK:STDOUT: %pattern_type.1ed: type = pattern_type %ptr.423 [symbolic]
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// CHECK:STDOUT: %CC.as.Destroy.impl.Op.type: type = fn_type @CC.as.Destroy.impl.Op, @CC.as.Destroy.impl(%D) [symbolic]
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// CHECK:STDOUT: %CC.as.Destroy.impl.Op: %CC.as.Destroy.impl.Op.type = struct_value () [symbolic]
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// CHECK:STDOUT: %Z.type: type = facet_type <@Z> [concrete]
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// CHECK:STDOUT: %Self.6e6: %Z.type = bind_symbolic_name Self, 0 [symbolic]
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// CHECK:STDOUT: %BitAndWith.type.f2e: type = generic_interface_type @BitAndWith [concrete]
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// CHECK:STDOUT: %BitAndWith.generic: %BitAndWith.type.f2e = struct_value () [concrete]
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// CHECK:STDOUT: %BitAndWith.type.e8c: type = facet_type <@BitAndWith, @BitAndWith(type)> [concrete]
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// CHECK:STDOUT: %BitAndWith.Op.type.9a3: type = fn_type @BitAndWith.Op, @BitAndWith(type) [concrete]
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// CHECK:STDOUT: %BitAndWith.impl_witness: <witness> = impl_witness imports.%BitAndWith.impl_witness_table [concrete]
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// CHECK:STDOUT: %BitAndWith.facet: %BitAndWith.type.e8c = facet_value type, (%BitAndWith.impl_witness) [concrete]
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// CHECK:STDOUT: %.2af: type = fn_type_with_self_type %BitAndWith.Op.type.9a3, %BitAndWith.facet [concrete]
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// CHECK:STDOUT: %type.as.BitAndWith.impl.Op.type: type = fn_type @type.as.BitAndWith.impl.Op [concrete]
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// CHECK:STDOUT: %type.as.BitAndWith.impl.Op: %type.as.BitAndWith.impl.Op.type = struct_value () [concrete]
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// CHECK:STDOUT: %type.as.BitAndWith.impl.Op.bound: <bound method> = bound_method %Y.type, %type.as.BitAndWith.impl.Op [concrete]
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// CHECK:STDOUT: %facet_type: type = facet_type <@Y & @W> [concrete]
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// CHECK:STDOUT: %E: %facet_type = bind_symbolic_name E, 0 [symbolic]
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// CHECK:STDOUT: %pattern_type.122: type = pattern_type %facet_type [concrete]
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// CHECK:STDOUT: %Y.lookup_impl_witness: <witness> = lookup_impl_witness %E, @Y [symbolic]
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// CHECK:STDOUT: %E.as_type: type = facet_access_type %E [symbolic]
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// CHECK:STDOUT: %Y.facet.7ec: %Y.type = facet_value %E.as_type, (%Y.lookup_impl_witness) [symbolic]
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// CHECK:STDOUT: %CC.d02: type = class_type @CC, @CC(%Y.facet.7ec) [symbolic]
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// CHECK:STDOUT: %Z.impl_witness.741: <witness> = impl_witness file.%Z.impl_witness_table, @CC.as.Z.impl(%E) [symbolic]
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// CHECK:STDOUT: %F.type: type = fn_type @F [concrete]
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// CHECK:STDOUT: %F: %F.type = struct_value () [concrete]
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// CHECK:STDOUT: %Y.facet.268: %Y.type = facet_value %DD, (%Y.impl_witness) [concrete]
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// CHECK:STDOUT: %CC.7bf: type = class_type @CC, @CC(%Y.facet.268) [concrete]
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// CHECK:STDOUT: %facet_value: %facet_type = facet_value %DD, (%Y.impl_witness, %W.impl_witness) [concrete]
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// CHECK:STDOUT: %Z.impl_witness.3b0: <witness> = impl_witness file.%Z.impl_witness_table, @CC.as.Z.impl(%facet_value) [concrete]
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// CHECK:STDOUT: %Z.facet: %Z.type = facet_value %CC.7bf, (%Z.impl_witness.3b0) [concrete]
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: imports {
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// CHECK:STDOUT: %Core: <namespace> = namespace file.%Core.import, [concrete] {
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// CHECK:STDOUT: .Destroy = %Core.Destroy
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// CHECK:STDOUT: .BitAndWith = %Core.BitAndWith
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// CHECK:STDOUT: import Core//prelude
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// CHECK:STDOUT: import Core//prelude/...
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// CHECK:STDOUT: }
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// CHECK:STDOUT: %Core.Destroy: type = import_ref Core//prelude/parts/destroy, Destroy, loaded [concrete = constants.%Destroy.type]
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// CHECK:STDOUT: %Core.BitAndWith: %BitAndWith.type.f2e = import_ref Core//prelude, BitAndWith, loaded [concrete = constants.%BitAndWith.generic]
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// CHECK:STDOUT: %Core.import_ref.012: %type.as.BitAndWith.impl.Op.type = import_ref Core//prelude, loc13_42, loaded [concrete = constants.%type.as.BitAndWith.impl.Op]
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// CHECK:STDOUT: %BitAndWith.impl_witness_table = impl_witness_table (%Core.import_ref.012), @type.as.BitAndWith.impl [concrete]
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: file {
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// CHECK:STDOUT: package: <namespace> = namespace [concrete] {
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// CHECK:STDOUT: .Core = imports.%Core
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// CHECK:STDOUT: .Y = %Y.decl
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// CHECK:STDOUT: .W = %W.decl
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// CHECK:STDOUT: .DD = %DD.decl
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// CHECK:STDOUT: .CC = %CC.decl
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// CHECK:STDOUT: .Z = %Z.decl
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// CHECK:STDOUT: .F = %F.decl
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// CHECK:STDOUT: }
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// CHECK:STDOUT: %Core.import = import Core
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// CHECK:STDOUT: %Y.decl: type = interface_decl @Y [concrete = constants.%Y.type] {} {}
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// CHECK:STDOUT: %W.decl: type = interface_decl @W [concrete = constants.%W.type] {} {}
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// CHECK:STDOUT: %DD.decl: type = class_decl @DD [concrete = constants.%DD] {} {}
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// CHECK:STDOUT: impl_decl @DD.as.Y.impl [concrete] {} {
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// CHECK:STDOUT: %DD.ref: type = name_ref DD, file.%DD.decl [concrete = constants.%DD]
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// CHECK:STDOUT: %Y.ref: type = name_ref Y, file.%Y.decl [concrete = constants.%Y.type]
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// CHECK:STDOUT: }
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// CHECK:STDOUT: %Y.impl_witness_table = impl_witness_table (), @DD.as.Y.impl [concrete]
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// CHECK:STDOUT: %Y.impl_witness: <witness> = impl_witness %Y.impl_witness_table [concrete = constants.%Y.impl_witness]
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// CHECK:STDOUT: impl_decl @DD.as.W.impl [concrete] {} {
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// CHECK:STDOUT: %DD.ref: type = name_ref DD, file.%DD.decl [concrete = constants.%DD]
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// CHECK:STDOUT: %W.ref: type = name_ref W, file.%W.decl [concrete = constants.%W.type]
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// CHECK:STDOUT: }
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// CHECK:STDOUT: %W.impl_witness_table = impl_witness_table (), @DD.as.W.impl [concrete]
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// CHECK:STDOUT: %W.impl_witness: <witness> = impl_witness %W.impl_witness_table [concrete = constants.%W.impl_witness]
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// CHECK:STDOUT: %CC.decl: %CC.type = class_decl @CC [concrete = constants.%CC.generic] {
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// CHECK:STDOUT: %D.patt: %pattern_type.667 = symbolic_binding_pattern D, 0 [concrete]
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// CHECK:STDOUT: } {
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// CHECK:STDOUT: %.loc12: type = splice_block %Y.ref [concrete = constants.%Y.type] {
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// CHECK:STDOUT: %.Self: type = bind_symbolic_name .Self [symbolic_self = constants.%.Self]
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// CHECK:STDOUT: %Y.ref: type = name_ref Y, file.%Y.decl [concrete = constants.%Y.type]
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// CHECK:STDOUT: }
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// CHECK:STDOUT: %D.loc12_10.2: %Y.type = bind_symbolic_name D, 0 [symbolic = %D.loc12_10.1 (constants.%D)]
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// CHECK:STDOUT: }
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// CHECK:STDOUT: %Z.decl: type = interface_decl @Z [concrete = constants.%Z.type] {} {}
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// CHECK:STDOUT: impl_decl @CC.as.Z.impl [concrete] {
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// CHECK:STDOUT: %E.patt: %pattern_type.122 = symbolic_binding_pattern E, 0 [concrete]
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// CHECK:STDOUT: } {
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// CHECK:STDOUT: %CC.ref: %CC.type = name_ref CC, file.%CC.decl [concrete = constants.%CC.generic]
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// CHECK:STDOUT: %E.ref: %facet_type = name_ref E, %E.loc19_14.1 [symbolic = %E.loc19_14.2 (constants.%E)]
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// CHECK:STDOUT: %E.as_type.loc19_29.1: type = facet_access_type constants.%E [symbolic = %E.as_type.loc19_29.2 (constants.%E.as_type)]
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// CHECK:STDOUT: %Y.facet.loc19_29.1: %Y.type = facet_value %E.as_type.loc19_29.1, (constants.%Y.lookup_impl_witness) [symbolic = %Y.facet.loc19_29.2 (constants.%Y.facet.7ec)]
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// CHECK:STDOUT: %.loc19_29: %Y.type = converted %E.ref, %Y.facet.loc19_29.1 [symbolic = %Y.facet.loc19_29.2 (constants.%Y.facet.7ec)]
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// CHECK:STDOUT: %CC.loc19_29.1: type = class_type @CC, @CC(constants.%Y.facet.7ec) [symbolic = %CC.loc19_29.2 (constants.%CC.d02)]
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// CHECK:STDOUT: %Z.ref: type = name_ref Z, file.%Z.decl [concrete = constants.%Z.type]
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// CHECK:STDOUT: %.loc19_20.1: type = splice_block %.loc19_20.3 [concrete = constants.%facet_type] {
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// CHECK:STDOUT: %.Self: type = bind_symbolic_name .Self [symbolic_self = constants.%.Self]
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// CHECK:STDOUT: %Y.ref: type = name_ref Y, file.%Y.decl [concrete = constants.%Y.type]
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// CHECK:STDOUT: %W.ref: type = name_ref W, file.%W.decl [concrete = constants.%W.type]
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// CHECK:STDOUT: %impl.elem0: %.2af = impl_witness_access constants.%BitAndWith.impl_witness, element0 [concrete = constants.%type.as.BitAndWith.impl.Op]
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// CHECK:STDOUT: %bound_method: <bound method> = bound_method %Y.ref, %impl.elem0 [concrete = constants.%type.as.BitAndWith.impl.Op.bound]
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// CHECK:STDOUT: %type.as.BitAndWith.impl.Op.call: init type = call %bound_method(%Y.ref, %W.ref) [concrete = constants.%facet_type]
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// CHECK:STDOUT: %.loc19_20.2: type = value_of_initializer %type.as.BitAndWith.impl.Op.call [concrete = constants.%facet_type]
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// CHECK:STDOUT: %.loc19_20.3: type = converted %type.as.BitAndWith.impl.Op.call, %.loc19_20.2 [concrete = constants.%facet_type]
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// CHECK:STDOUT: }
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// CHECK:STDOUT: %E.loc19_14.1: %facet_type = bind_symbolic_name E, 0 [symbolic = %E.loc19_14.2 (constants.%E)]
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// CHECK:STDOUT: }
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// CHECK:STDOUT: %Z.impl_witness_table = impl_witness_table (), @CC.as.Z.impl [concrete]
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// CHECK:STDOUT: %Z.impl_witness: <witness> = impl_witness %Z.impl_witness_table, @CC.as.Z.impl(constants.%E) [symbolic = @CC.as.Z.impl.%Z.impl_witness (constants.%Z.impl_witness.741)]
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// CHECK:STDOUT: %F.decl: %F.type = fn_decl @F [concrete = constants.%F] {} {}
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: interface @Y {
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// CHECK:STDOUT: %Self: %Y.type = bind_symbolic_name Self, 0 [symbolic = constants.%Self.b29]
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// CHECK:STDOUT:
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// CHECK:STDOUT: !members:
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// CHECK:STDOUT: .Self = %Self
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// CHECK:STDOUT: witness = ()
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: interface @W {
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// CHECK:STDOUT: %Self: %W.type = bind_symbolic_name Self, 0 [symbolic = constants.%Self.f12]
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// CHECK:STDOUT:
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// CHECK:STDOUT: !members:
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// CHECK:STDOUT: .Self = %Self
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// CHECK:STDOUT: witness = ()
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: interface @Z {
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// CHECK:STDOUT: %Self: %Z.type = bind_symbolic_name Self, 0 [symbolic = constants.%Self.6e6]
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// CHECK:STDOUT:
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// CHECK:STDOUT: !members:
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// CHECK:STDOUT: .Self = %Self
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// CHECK:STDOUT: witness = ()
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: impl @DD.as.Destroy.impl: @DD.%Self.ref as constants.%Destroy.type {
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// CHECK:STDOUT: %DD.as.Destroy.impl.Op.decl: %DD.as.Destroy.impl.Op.type = fn_decl @DD.as.Destroy.impl.Op [concrete = constants.%DD.as.Destroy.impl.Op] {
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// CHECK:STDOUT: %self.patt: %pattern_type.3fc = binding_pattern self [concrete]
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// CHECK:STDOUT: %self.param_patt: %pattern_type.3fc = value_param_pattern %self.patt, call_param0 [concrete]
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// CHECK:STDOUT: %.loc7: %pattern_type.f6d = addr_pattern %self.param_patt [concrete]
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// CHECK:STDOUT: } {
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// CHECK:STDOUT: %self.param: %ptr.3d1 = value_param call_param0
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// CHECK:STDOUT: %Self.ref: type = name_ref Self, constants.%DD [concrete = constants.%DD]
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// CHECK:STDOUT: %self: %ptr.3d1 = bind_name self, %self.param
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: !members:
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// CHECK:STDOUT: .Op = %DD.as.Destroy.impl.Op.decl
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// CHECK:STDOUT: witness = @DD.%Destroy.impl_witness
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: impl @DD.as.Y.impl: %DD.ref as %Y.ref {
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// CHECK:STDOUT: !members:
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// CHECK:STDOUT: witness = file.%Y.impl_witness
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: impl @DD.as.W.impl: %DD.ref as %W.ref {
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// CHECK:STDOUT: !members:
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// CHECK:STDOUT: witness = file.%W.impl_witness
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: generic impl @CC.as.Destroy.impl(@CC.%D.loc12_10.2: %Y.type) {
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// CHECK:STDOUT: %D: %Y.type = bind_symbolic_name D, 0 [symbolic = %D (constants.%D)]
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// CHECK:STDOUT: %CC: type = class_type @CC, @CC(%D) [symbolic = %CC (constants.%CC.3ba)]
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// CHECK:STDOUT: %Destroy.impl_witness: <witness> = impl_witness @CC.%Destroy.impl_witness_table, @CC.as.Destroy.impl(%D) [symbolic = %Destroy.impl_witness (constants.%Destroy.impl_witness.a11)]
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// CHECK:STDOUT:
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// CHECK:STDOUT: !definition:
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// CHECK:STDOUT: %CC.as.Destroy.impl.Op.type: type = fn_type @CC.as.Destroy.impl.Op, @CC.as.Destroy.impl(%D) [symbolic = %CC.as.Destroy.impl.Op.type (constants.%CC.as.Destroy.impl.Op.type)]
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// CHECK:STDOUT: %CC.as.Destroy.impl.Op: @CC.as.Destroy.impl.%CC.as.Destroy.impl.Op.type (%CC.as.Destroy.impl.Op.type) = struct_value () [symbolic = %CC.as.Destroy.impl.Op (constants.%CC.as.Destroy.impl.Op)]
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// CHECK:STDOUT:
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// CHECK:STDOUT: impl: @CC.%Self.ref as constants.%Destroy.type {
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// CHECK:STDOUT: %CC.as.Destroy.impl.Op.decl: @CC.as.Destroy.impl.%CC.as.Destroy.impl.Op.type (%CC.as.Destroy.impl.Op.type) = fn_decl @CC.as.Destroy.impl.Op [symbolic = @CC.as.Destroy.impl.%CC.as.Destroy.impl.Op (constants.%CC.as.Destroy.impl.Op)] {
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// CHECK:STDOUT: %self.patt: @CC.as.Destroy.impl.Op.%pattern_type (%pattern_type.1ed) = binding_pattern self [concrete]
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// CHECK:STDOUT: %self.param_patt: @CC.as.Destroy.impl.Op.%pattern_type (%pattern_type.1ed) = value_param_pattern %self.patt, call_param0 [concrete]
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// CHECK:STDOUT: %.loc12_17.1: %pattern_type.f6d = addr_pattern %self.param_patt [concrete]
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// CHECK:STDOUT: } {
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// CHECK:STDOUT: %self.param: @CC.as.Destroy.impl.Op.%ptr (%ptr.423) = value_param call_param0
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// CHECK:STDOUT: %.loc12_17.2: type = splice_block %Self.ref [symbolic = %CC (constants.%CC.3ba)] {
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// CHECK:STDOUT: %.loc12_17.3: type = specific_constant constants.%CC.3ba, @CC(constants.%D) [symbolic = %CC (constants.%CC.3ba)]
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// CHECK:STDOUT: %Self.ref: type = name_ref Self, %.loc12_17.3 [symbolic = %CC (constants.%CC.3ba)]
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|
// CHECK:STDOUT: }
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// CHECK:STDOUT: %self: @CC.as.Destroy.impl.Op.%ptr (%ptr.423) = bind_name self, %self.param
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: !members:
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// CHECK:STDOUT: .Op = %CC.as.Destroy.impl.Op.decl
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// CHECK:STDOUT: witness = @CC.%Destroy.impl_witness
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// CHECK:STDOUT: }
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// CHECK:STDOUT: }
|
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// CHECK:STDOUT:
|
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// CHECK:STDOUT: generic impl @CC.as.Z.impl(%E.loc19_14.1: %facet_type) {
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// CHECK:STDOUT: %E.loc19_14.2: %facet_type = bind_symbolic_name E, 0 [symbolic = %E.loc19_14.2 (constants.%E)]
|
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// CHECK:STDOUT: %Y.lookup_impl_witness: <witness> = lookup_impl_witness %E.loc19_14.2, @Y [symbolic = %Y.lookup_impl_witness (constants.%Y.lookup_impl_witness)]
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|
// CHECK:STDOUT: %E.as_type.loc19_29.2: type = facet_access_type %E.loc19_14.2 [symbolic = %E.as_type.loc19_29.2 (constants.%E.as_type)]
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// CHECK:STDOUT: %Y.facet.loc19_29.2: %Y.type = facet_value %E.as_type.loc19_29.2, (%Y.lookup_impl_witness) [symbolic = %Y.facet.loc19_29.2 (constants.%Y.facet.7ec)]
|
|
// CHECK:STDOUT: %CC.loc19_29.2: type = class_type @CC, @CC(%Y.facet.loc19_29.2) [symbolic = %CC.loc19_29.2 (constants.%CC.d02)]
|
|
// CHECK:STDOUT: %Z.impl_witness: <witness> = impl_witness file.%Z.impl_witness_table, @CC.as.Z.impl(%E.loc19_14.2) [symbolic = %Z.impl_witness (constants.%Z.impl_witness.741)]
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|
// CHECK:STDOUT:
|
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// CHECK:STDOUT: !definition:
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: impl: %CC.loc19_29.1 as %Z.ref {
|
|
// CHECK:STDOUT: !members:
|
|
// CHECK:STDOUT: witness = file.%Z.impl_witness
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: class @DD {
|
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// CHECK:STDOUT: %Self.ref: type = name_ref Self, constants.%DD [concrete = constants.%DD]
|
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// CHECK:STDOUT: impl_decl @DD.as.Destroy.impl [concrete] {} {}
|
|
// CHECK:STDOUT: %Destroy.impl_witness_table = impl_witness_table (@DD.as.Destroy.impl.%DD.as.Destroy.impl.Op.decl), @DD.as.Destroy.impl [concrete]
|
|
// CHECK:STDOUT: %Destroy.impl_witness: <witness> = impl_witness %Destroy.impl_witness_table [concrete = constants.%Destroy.impl_witness.147]
|
|
// 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.%DD
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: generic class @CC(%D.loc12_10.2: %Y.type) {
|
|
// CHECK:STDOUT: %D.loc12_10.1: %Y.type = bind_symbolic_name D, 0 [symbolic = %D.loc12_10.1 (constants.%D)]
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: !definition:
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: class {
|
|
// CHECK:STDOUT: %Self.ref: type = name_ref Self, constants.%CC.3ba [symbolic = @CC.as.Destroy.impl.%CC (constants.%CC.3ba)]
|
|
// CHECK:STDOUT: impl_decl @CC.as.Destroy.impl [concrete] {} {}
|
|
// CHECK:STDOUT: %Destroy.impl_witness_table = impl_witness_table (@CC.as.Destroy.impl.%CC.as.Destroy.impl.Op.decl), @CC.as.Destroy.impl [concrete]
|
|
// CHECK:STDOUT: %Destroy.impl_witness: <witness> = impl_witness %Destroy.impl_witness_table, @CC.as.Destroy.impl(constants.%D) [symbolic = @CC.as.Destroy.impl.%Destroy.impl_witness (constants.%Destroy.impl_witness.a11)]
|
|
// 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.%CC.3ba
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: fn @DD.as.Destroy.impl.Op(%self.param: %ptr.3d1) = "no_op";
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: generic fn @CC.as.Destroy.impl.Op(@CC.%D.loc12_10.2: %Y.type) {
|
|
// CHECK:STDOUT: %D: %Y.type = bind_symbolic_name D, 0 [symbolic = %D (constants.%D)]
|
|
// CHECK:STDOUT: %CC: type = class_type @CC, @CC(%D) [symbolic = %CC (constants.%CC.3ba)]
|
|
// CHECK:STDOUT: %ptr: type = ptr_type %CC [symbolic = %ptr (constants.%ptr.423)]
|
|
// CHECK:STDOUT: %pattern_type: type = pattern_type %ptr [symbolic = %pattern_type (constants.%pattern_type.1ed)]
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: !definition:
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: fn(%self.param: @CC.as.Destroy.impl.Op.%ptr (%ptr.423)) = "no_op";
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: fn @F() {
|
|
// CHECK:STDOUT: !entry:
|
|
// CHECK:STDOUT: %CC.ref: %CC.type = name_ref CC, file.%CC.decl [concrete = constants.%CC.generic]
|
|
// CHECK:STDOUT: %DD.ref: type = name_ref DD, file.%DD.decl [concrete = constants.%DD]
|
|
// CHECK:STDOUT: %Y.facet: %Y.type = facet_value constants.%DD, (constants.%Y.impl_witness) [concrete = constants.%Y.facet.268]
|
|
// CHECK:STDOUT: %.loc22_9: %Y.type = converted %DD.ref, %Y.facet [concrete = constants.%Y.facet.268]
|
|
// CHECK:STDOUT: %CC: type = class_type @CC, @CC(constants.%Y.facet.268) [concrete = constants.%CC.7bf]
|
|
// CHECK:STDOUT: %Z.ref: type = name_ref Z, file.%Z.decl [concrete = constants.%Z.type]
|
|
// CHECK:STDOUT: %facet_value: %facet_type = facet_value constants.%DD, (constants.%Y.impl_witness, constants.%W.impl_witness) [concrete = constants.%facet_value]
|
|
// CHECK:STDOUT: %.loc22_12.1: %facet_type = converted constants.%DD, %facet_value [concrete = constants.%facet_value]
|
|
// CHECK:STDOUT: %Z.facet: %Z.type = facet_value constants.%CC.7bf, (constants.%Z.impl_witness.3b0) [concrete = constants.%Z.facet]
|
|
// CHECK:STDOUT: %.loc22_12.2: %Z.type = converted %CC, %Z.facet [concrete = constants.%Z.facet]
|
|
// CHECK:STDOUT: return
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: specific @CC(constants.%D) {
|
|
// CHECK:STDOUT: %D.loc12_10.1 => constants.%D
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: specific @CC.as.Destroy.impl(constants.%D) {
|
|
// CHECK:STDOUT: %D => constants.%D
|
|
// CHECK:STDOUT: %CC => constants.%CC.3ba
|
|
// CHECK:STDOUT: %Destroy.impl_witness => constants.%Destroy.impl_witness.a11
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: specific @CC.as.Destroy.impl.Op(constants.%D) {
|
|
// CHECK:STDOUT: %D => constants.%D
|
|
// CHECK:STDOUT: %CC => constants.%CC.3ba
|
|
// CHECK:STDOUT: %ptr => constants.%ptr.423
|
|
// CHECK:STDOUT: %pattern_type => constants.%pattern_type.1ed
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: specific @CC(constants.%Y.facet.7ec) {
|
|
// CHECK:STDOUT: %D.loc12_10.1 => constants.%Y.facet.7ec
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: specific @CC.as.Z.impl(constants.%E) {
|
|
// CHECK:STDOUT: %E.loc19_14.2 => constants.%E
|
|
// CHECK:STDOUT: %Y.lookup_impl_witness => constants.%Y.lookup_impl_witness
|
|
// CHECK:STDOUT: %E.as_type.loc19_29.2 => constants.%E.as_type
|
|
// CHECK:STDOUT: %Y.facet.loc19_29.2 => constants.%Y.facet.7ec
|
|
// CHECK:STDOUT: %CC.loc19_29.2 => constants.%CC.d02
|
|
// CHECK:STDOUT: %Z.impl_witness => constants.%Z.impl_witness.741
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: specific @CC(constants.%Y.facet.268) {
|
|
// CHECK:STDOUT: %D.loc12_10.1 => constants.%Y.facet.268
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: specific @CC.as.Z.impl(constants.%facet_value) {
|
|
// CHECK:STDOUT: %E.loc19_14.2 => constants.%facet_value
|
|
// CHECK:STDOUT: %Y.lookup_impl_witness => constants.%Y.impl_witness
|
|
// CHECK:STDOUT: %E.as_type.loc19_29.2 => constants.%DD
|
|
// CHECK:STDOUT: %Y.facet.loc19_29.2 => constants.%Y.facet.268
|
|
// CHECK:STDOUT: %CC.loc19_29.2 => constants.%CC.7bf
|
|
// CHECK:STDOUT: %Z.impl_witness => constants.%Z.impl_witness.3b0
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: !definition:
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|