mirror of
https://github.com/carbon-language/carbon-lang.git
synced 2026-09-30 22:02:41 +01:00
Dana Jansens
e682a6660d
When deducing arguments for generic parameters of an `impl`, the deduction calls `Convert` on the input arguments. Often, the input argument is a facet, and needs to be converted to a type via FacetAccessType in order to produce a different facet. These instructions end up being added to the semir, but only their constant values are needed for the resulting specific returned from Deduce. In the best case, these extra instructions are just noise in the semir, or they just cause instruction names to get differentiated with larger suffixes. In the worst case, these extra instructions contain references to instructions from a generic context, and leak them out of that generic context and into another. In particular, when importing a LookupImplWitness instruction, the re-evaluation of it can do deduce (when the lookup is against a generic `impl`). The instructions created in Deduce are not part of the import, and end up referring to imported instructions from the local context, which leads to confusion in the toolchain, and can crash. The `import_self_specific.carbon` test demonstrates this. It causes the `I.F` function to be imported from the `I` interface when building the witness table for the `impl`. Doing so imports the specific of `C` which includes a LookupImplWitness for `Self.Accoc` in `I`. The `Self` is a BindSymbolicName with generic binding index 0, in `I`. When Convert creates instructions in the generic `impl forall D`, however, they end up referencing and including this BindSymbolicName into its eval block. But the generic binding 0 in the `impl` is a very different thing (a value of type `E`). This confusion leads to crashes.
649 lines
38 KiB
Plaintext
649 lines
38 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/none.carbon
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// EXTRA-ARGS: --dump-sem-ir-ranges=ignore
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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/impl/import_self_specific.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/impl/import_self_specific.carbon
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// --- impl_def.carbon
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library "[[@TEST_NAME]]";
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// The I.Assoc will be a facet of type Y.
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interface Y {}
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impl forall [T:! type] T as Y {}
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// C takes a facet of type Z.
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interface Z {}
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impl forall [U:! type] U as Z {}
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class C(V:! Z) {
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adapt ();
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}
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interface I {
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let Assoc:! Y;
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// This is a generic function with a specific that contains a reference `Self`
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// in it (in the ImplWitnessAccess for `Self.Assoc`). The `Self.Assoc` is
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// converted from `Y` to `Z`, so it holds a FacetValue in the specific with a
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// witness for impl lookup of `Self.Assoc as Z`. This `Self` gets imported
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// when an `impl` implements it, and should not be introduced into that
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// `impl`'s generic eval block.
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fn F(c: C(Assoc));
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}
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// --- impl_use.carbon
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library "[[@TEST_NAME]]";
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import library "impl_def";
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class E {}
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class D(N:! E) {}
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// The eval block for this generic `impl` must not include any instructions
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// derived from the import of `I.F`.
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//
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// This impl will import each entry in the interface `I`'s witness table. In
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// particular, that includes `F` and the specific containing `Self.Assoc as Z`.
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// When it does so, the eval block of `F` forms a new local eval block for the
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// imported generic. And when the generic is evaluated against a newly
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// constructed local self specific, any instructions created in the process of
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// that evaluation (such as inside impl lookup deduction against the U in the
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// impl for Z) should not be inappropriately added to this impl's generic eval
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// block.
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impl forall [N:! E] D(N) as I where .Assoc = () {
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fn F(c: C(())) {}
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}
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// CHECK:STDOUT: --- impl_def.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.045: %Y.type = bind_symbolic_name Self, 0 [symbolic]
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// CHECK:STDOUT: %type: type = facet_type <type> [concrete]
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// CHECK:STDOUT: %.Self: %type = bind_symbolic_name .Self [symbolic_self]
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// CHECK:STDOUT: %T: type = bind_symbolic_name T, 0 [symbolic]
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// CHECK:STDOUT: %pattern_type.98f: type = pattern_type type [concrete]
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// CHECK:STDOUT: %Y.impl_witness: <witness> = impl_witness file.%Y.impl_witness_table, @T.as.Y.impl(%T) [symbolic]
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// CHECK:STDOUT: %Z.type: type = facet_type <@Z> [concrete]
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// CHECK:STDOUT: %Self.1d7: %Z.type = bind_symbolic_name Self, 0 [symbolic]
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// CHECK:STDOUT: %U: type = bind_symbolic_name U, 0 [symbolic]
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// CHECK:STDOUT: %Z.impl_witness.f19: <witness> = impl_witness file.%Z.impl_witness_table, @U.as.Z.impl(%U) [symbolic]
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// CHECK:STDOUT: %V: %Z.type = bind_symbolic_name V, 0 [symbolic]
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// CHECK:STDOUT: %pattern_type.4a0: type = pattern_type %Z.type [concrete]
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// CHECK:STDOUT: %C.type: type = generic_class_type @C [concrete]
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// CHECK:STDOUT: %empty_tuple.type: type = tuple_type () [concrete]
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// CHECK:STDOUT: %C.generic: %C.type = struct_value () [concrete]
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// CHECK:STDOUT: %C.fb9: type = class_type @C, @C(%V) [symbolic]
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// CHECK:STDOUT: %complete_type: <witness> = complete_type_witness %empty_tuple.type [concrete]
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// CHECK:STDOUT: %I.type: type = facet_type <@I> [concrete]
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// CHECK:STDOUT: %Self.7ee: %I.type = bind_symbolic_name Self, 0 [symbolic]
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// CHECK:STDOUT: %I.assoc_type: type = assoc_entity_type @I [concrete]
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// CHECK:STDOUT: %assoc0: %I.assoc_type = assoc_entity element0, @I.%Assoc [concrete]
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// CHECK:STDOUT: %I.lookup_impl_witness: <witness> = lookup_impl_witness %Self.7ee, @I [symbolic]
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// CHECK:STDOUT: %impl.elem0: %Y.type = impl_witness_access %I.lookup_impl_witness, element0 [symbolic]
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// CHECK:STDOUT: %as_type: type = facet_access_type %impl.elem0 [symbolic]
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// CHECK:STDOUT: %Z.impl_witness.07f: <witness> = impl_witness file.%Z.impl_witness_table, @U.as.Z.impl(%as_type) [symbolic]
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// CHECK:STDOUT: %Z.lookup_impl_witness: <witness> = lookup_impl_witness %impl.elem0, @Z [symbolic]
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// CHECK:STDOUT: %Z.facet: %Z.type = facet_value %as_type, (%Z.lookup_impl_witness) [symbolic]
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// CHECK:STDOUT: %C.cd7: type = class_type @C, @C(%Z.facet) [symbolic]
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// CHECK:STDOUT: %pattern_type.174: type = pattern_type %C.cd7 [symbolic]
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// CHECK:STDOUT: %I.F.type: type = fn_type @I.F [concrete]
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// CHECK:STDOUT: %I.F: %I.F.type = struct_value () [concrete]
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// CHECK:STDOUT: %assoc1: %I.assoc_type = assoc_entity element1, @I.%I.F.decl [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: .Y = %Y.decl
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// CHECK:STDOUT: .Z = %Z.decl
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// CHECK:STDOUT: .C = %C.decl
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// CHECK:STDOUT: .I = %I.decl
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// CHECK:STDOUT: }
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// CHECK:STDOUT: %Y.decl: type = interface_decl @Y [concrete = constants.%Y.type] {} {}
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// CHECK:STDOUT: impl_decl @T.as.Y.impl [concrete] {
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// CHECK:STDOUT: %T.patt: %pattern_type.98f = symbolic_binding_pattern T, 0 [concrete]
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// CHECK:STDOUT: } {
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// CHECK:STDOUT: %T.ref: type = name_ref T, %T.loc5_14.1 [symbolic = %T.loc5_14.2 (constants.%T)]
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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: %.Self: %type = bind_symbolic_name .Self [symbolic_self = constants.%.Self]
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// CHECK:STDOUT: %T.loc5_14.1: type = bind_symbolic_name T, 0 [symbolic = %T.loc5_14.2 (constants.%T)]
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// CHECK:STDOUT: }
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// CHECK:STDOUT: %Y.impl_witness_table = impl_witness_table (), @T.as.Y.impl [concrete]
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// CHECK:STDOUT: %Y.impl_witness: <witness> = impl_witness %Y.impl_witness_table, @T.as.Y.impl(constants.%T) [symbolic = @T.as.Y.impl.%Y.impl_witness (constants.%Y.impl_witness)]
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// CHECK:STDOUT: %Z.decl: type = interface_decl @Z [concrete = constants.%Z.type] {} {}
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// CHECK:STDOUT: impl_decl @U.as.Z.impl [concrete] {
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// CHECK:STDOUT: %U.patt: %pattern_type.98f = symbolic_binding_pattern U, 0 [concrete]
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// CHECK:STDOUT: } {
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// CHECK:STDOUT: %U.ref: type = name_ref U, %U.loc9_14.1 [symbolic = %U.loc9_14.2 (constants.%U)]
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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: %.Self: %type = bind_symbolic_name .Self [symbolic_self = constants.%.Self]
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// CHECK:STDOUT: %U.loc9_14.1: type = bind_symbolic_name U, 0 [symbolic = %U.loc9_14.2 (constants.%U)]
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// CHECK:STDOUT: }
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// CHECK:STDOUT: %Z.impl_witness_table = impl_witness_table (), @U.as.Z.impl [concrete]
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// CHECK:STDOUT: %Z.impl_witness: <witness> = impl_witness %Z.impl_witness_table, @U.as.Z.impl(constants.%U) [symbolic = @U.as.Z.impl.%Z.impl_witness (constants.%Z.impl_witness.f19)]
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// CHECK:STDOUT: %C.decl: %C.type = class_decl @C [concrete = constants.%C.generic] {
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// CHECK:STDOUT: %V.patt: %pattern_type.4a0 = symbolic_binding_pattern V, 0 [concrete]
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// CHECK:STDOUT: } {
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// CHECK:STDOUT: %.loc11: type = splice_block %Z.ref [concrete = constants.%Z.type] {
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// CHECK:STDOUT: %.Self: %type = bind_symbolic_name .Self [symbolic_self = constants.%.Self]
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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: }
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// CHECK:STDOUT: %V.loc11_9.2: %Z.type = bind_symbolic_name V, 0 [symbolic = %V.loc11_9.1 (constants.%V)]
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// CHECK:STDOUT: }
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// CHECK:STDOUT: %I.decl: type = interface_decl @I [concrete = constants.%I.type] {} {}
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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.045]
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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.1d7]
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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 @I {
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// CHECK:STDOUT: %Self: %I.type = bind_symbolic_name Self, 0 [symbolic = constants.%Self.7ee]
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// CHECK:STDOUT: %Assoc: %Y.type = assoc_const_decl @Assoc [concrete] {
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// CHECK:STDOUT: %assoc0: %I.assoc_type = assoc_entity element0, @I.%Assoc [concrete = constants.%assoc0]
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// CHECK:STDOUT: }
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// CHECK:STDOUT: %I.F.decl: %I.F.type = fn_decl @I.F [concrete = constants.%I.F] {
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// CHECK:STDOUT: %c.patt: @I.F.%pattern_type (%pattern_type.174) = binding_pattern c [concrete]
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// CHECK:STDOUT: %c.param_patt: @I.F.%pattern_type (%pattern_type.174) = value_param_pattern %c.patt, call_param0 [concrete]
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// CHECK:STDOUT: } {
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// CHECK:STDOUT: %c.param: @I.F.%C.loc24_18.1 (%C.cd7) = value_param call_param0
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// CHECK:STDOUT: %.loc24_18.1: type = splice_block %C.loc24_18.2 [symbolic = %C.loc24_18.1 (constants.%C.cd7)] {
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// CHECK:STDOUT: %C.ref: %C.type = name_ref C, file.%C.decl [concrete = constants.%C.generic]
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// CHECK:STDOUT: %impl.elem0.loc24_13.2: %Y.type = impl_witness_access constants.%I.lookup_impl_witness, element0 [symbolic = %impl.elem0.loc24_13.1 (constants.%impl.elem0)]
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// CHECK:STDOUT: %Assoc.ref: %Y.type = name_ref Assoc, %impl.elem0.loc24_13.2 [symbolic = %impl.elem0.loc24_13.1 (constants.%impl.elem0)]
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// CHECK:STDOUT: %Assoc.as_type: type = facet_access_type %Assoc.ref [symbolic = %as_type (constants.%as_type)]
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// CHECK:STDOUT: %Z.facet.loc24_18.2: %Z.type = facet_value %Assoc.as_type, (constants.%Z.lookup_impl_witness) [symbolic = %Z.facet.loc24_18.1 (constants.%Z.facet)]
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// CHECK:STDOUT: %.loc24_18.2: %Z.type = converted %Assoc.ref, %Z.facet.loc24_18.2 [symbolic = %Z.facet.loc24_18.1 (constants.%Z.facet)]
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// CHECK:STDOUT: %C.loc24_18.2: type = class_type @C, @C(constants.%Z.facet) [symbolic = %C.loc24_18.1 (constants.%C.cd7)]
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// CHECK:STDOUT: }
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// CHECK:STDOUT: %c: @I.F.%C.loc24_18.1 (%C.cd7) = bind_name c, %c.param
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// CHECK:STDOUT: }
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// CHECK:STDOUT: %assoc1: %I.assoc_type = assoc_entity element1, %I.F.decl [concrete = constants.%assoc1]
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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: .Y = <poisoned>
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// CHECK:STDOUT: .Assoc = @Assoc.%assoc0
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// CHECK:STDOUT: .C = <poisoned>
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// CHECK:STDOUT: .F = %assoc1
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// CHECK:STDOUT: witness = (%Assoc, %I.F.decl)
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: generic assoc_const @Assoc(@I.%Self: %I.type) {
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// CHECK:STDOUT: assoc_const Assoc:! %Y.type;
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: generic impl @T.as.Y.impl(%T.loc5_14.1: type) {
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// CHECK:STDOUT: %T.loc5_14.2: type = bind_symbolic_name T, 0 [symbolic = %T.loc5_14.2 (constants.%T)]
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// CHECK:STDOUT: %Y.impl_witness: <witness> = impl_witness file.%Y.impl_witness_table, @T.as.Y.impl(%T.loc5_14.2) [symbolic = %Y.impl_witness (constants.%Y.impl_witness)]
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// CHECK:STDOUT:
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// CHECK:STDOUT: !definition:
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// CHECK:STDOUT:
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// CHECK:STDOUT: impl: %T.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:
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// CHECK:STDOUT: generic impl @U.as.Z.impl(%U.loc9_14.1: type) {
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// CHECK:STDOUT: %U.loc9_14.2: type = bind_symbolic_name U, 0 [symbolic = %U.loc9_14.2 (constants.%U)]
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// CHECK:STDOUT: %Z.impl_witness: <witness> = impl_witness file.%Z.impl_witness_table, @U.as.Z.impl(%U.loc9_14.2) [symbolic = %Z.impl_witness (constants.%Z.impl_witness.f19)]
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// CHECK:STDOUT:
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// CHECK:STDOUT: !definition:
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// CHECK:STDOUT:
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// CHECK:STDOUT: impl: %U.ref as %Z.ref {
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// CHECK:STDOUT: !members:
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// CHECK:STDOUT: witness = file.%Z.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 class @C(%V.loc11_9.2: %Z.type) {
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// CHECK:STDOUT: %V.loc11_9.1: %Z.type = bind_symbolic_name V, 0 [symbolic = %V.loc11_9.1 (constants.%V)]
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// CHECK:STDOUT:
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// CHECK:STDOUT: !definition:
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// CHECK:STDOUT:
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// CHECK:STDOUT: class {
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// CHECK:STDOUT: %.loc12_10: %empty_tuple.type = tuple_literal ()
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// CHECK:STDOUT: %.loc12_11: type = converted %.loc12_10, constants.%empty_tuple.type [concrete = constants.%empty_tuple.type]
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// CHECK:STDOUT: adapt_decl %.loc12_11 [concrete]
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// CHECK:STDOUT: %complete_type: <witness> = complete_type_witness constants.%empty_tuple.type [concrete = constants.%complete_type]
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// CHECK:STDOUT: complete_type_witness = %complete_type
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// CHECK:STDOUT:
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// CHECK:STDOUT: !members:
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// CHECK:STDOUT: .Self = constants.%C.fb9
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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 fn @I.F(@I.%Self: %I.type) {
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// CHECK:STDOUT: %Self: %I.type = bind_symbolic_name Self, 0 [symbolic = %Self (constants.%Self.7ee)]
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// CHECK:STDOUT: %I.lookup_impl_witness: <witness> = lookup_impl_witness %Self, @I [symbolic = %I.lookup_impl_witness (constants.%I.lookup_impl_witness)]
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// CHECK:STDOUT: %impl.elem0.loc24_13.1: %Y.type = impl_witness_access %I.lookup_impl_witness, element0 [symbolic = %impl.elem0.loc24_13.1 (constants.%impl.elem0)]
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// CHECK:STDOUT: %as_type: type = facet_access_type %impl.elem0.loc24_13.1 [symbolic = %as_type (constants.%as_type)]
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// CHECK:STDOUT: %Z.lookup_impl_witness: <witness> = lookup_impl_witness %impl.elem0.loc24_13.1, @Z [symbolic = %Z.lookup_impl_witness (constants.%Z.lookup_impl_witness)]
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// CHECK:STDOUT: %Z.facet.loc24_18.1: %Z.type = facet_value %as_type, (%Z.lookup_impl_witness) [symbolic = %Z.facet.loc24_18.1 (constants.%Z.facet)]
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// CHECK:STDOUT: %C.loc24_18.1: type = class_type @C, @C(%Z.facet.loc24_18.1) [symbolic = %C.loc24_18.1 (constants.%C.cd7)]
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// CHECK:STDOUT: %pattern_type: type = pattern_type %C.loc24_18.1 [symbolic = %pattern_type (constants.%pattern_type.174)]
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// CHECK:STDOUT:
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// CHECK:STDOUT: fn(%c.param: @I.F.%C.loc24_18.1 (%C.cd7));
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: specific @T.as.Y.impl(constants.%T) {
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// CHECK:STDOUT: %T.loc5_14.2 => constants.%T
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// CHECK:STDOUT: %Y.impl_witness => constants.%Y.impl_witness
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: specific @U.as.Z.impl(constants.%U) {
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// CHECK:STDOUT: %U.loc9_14.2 => constants.%U
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// CHECK:STDOUT: %Z.impl_witness => constants.%Z.impl_witness.f19
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: specific @C(constants.%V) {
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// CHECK:STDOUT: %V.loc11_9.1 => constants.%V
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: specific @Assoc(constants.%Self.7ee) {}
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// CHECK:STDOUT:
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// CHECK:STDOUT: specific @U.as.Z.impl(constants.%as_type) {
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// CHECK:STDOUT: %U.loc9_14.2 => constants.%as_type
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// CHECK:STDOUT: %Z.impl_witness => constants.%Z.impl_witness.07f
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// CHECK:STDOUT:
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// CHECK:STDOUT: !definition:
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: specific @C(constants.%Z.facet) {
|
|
// CHECK:STDOUT: %V.loc11_9.1 => constants.%Z.facet
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: specific @I.F(constants.%Self.7ee) {
|
|
// CHECK:STDOUT: %Self => constants.%Self.7ee
|
|
// CHECK:STDOUT: %I.lookup_impl_witness => constants.%I.lookup_impl_witness
|
|
// CHECK:STDOUT: %impl.elem0.loc24_13.1 => constants.%impl.elem0
|
|
// CHECK:STDOUT: %as_type => constants.%as_type
|
|
// CHECK:STDOUT: %Z.lookup_impl_witness => constants.%Z.lookup_impl_witness
|
|
// CHECK:STDOUT: %Z.facet.loc24_18.1 => constants.%Z.facet
|
|
// CHECK:STDOUT: %C.loc24_18.1 => constants.%C.cd7
|
|
// CHECK:STDOUT: %pattern_type => constants.%pattern_type.174
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: --- impl_use.carbon
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: constants {
|
|
// CHECK:STDOUT: %E: type = class_type @E [concrete]
|
|
// CHECK:STDOUT: %empty_struct_type: type = struct_type {} [concrete]
|
|
// CHECK:STDOUT: %complete_type.357: <witness> = complete_type_witness %empty_struct_type [concrete]
|
|
// CHECK:STDOUT: %type: type = facet_type <type> [concrete]
|
|
// CHECK:STDOUT: %.Self.659: %type = bind_symbolic_name .Self [symbolic_self]
|
|
// CHECK:STDOUT: %N: %E = bind_symbolic_name N, 0 [symbolic]
|
|
// CHECK:STDOUT: %pattern_type.a4a: type = pattern_type %E [concrete]
|
|
// CHECK:STDOUT: %D.type: type = generic_class_type @D [concrete]
|
|
// CHECK:STDOUT: %empty_tuple.type: type = tuple_type () [concrete]
|
|
// CHECK:STDOUT: %D.generic: %D.type = struct_value () [concrete]
|
|
// CHECK:STDOUT: %D: type = class_type @D, @D(%N) [symbolic]
|
|
// CHECK:STDOUT: %I.type: type = facet_type <@I> [concrete]
|
|
// CHECK:STDOUT: %Self.7ee: %I.type = bind_symbolic_name Self, 0 [symbolic]
|
|
// CHECK:STDOUT: %.Self.364: %I.type = bind_symbolic_name .Self [symbolic_self]
|
|
// CHECK:STDOUT: %I.assoc_type: type = assoc_entity_type @I [concrete]
|
|
// CHECK:STDOUT: %assoc0: %I.assoc_type = assoc_entity element0, imports.%Main.import_ref.1d8 [concrete]
|
|
// CHECK:STDOUT: %.Self.binding.as_type: type = symbolic_binding_type .Self, %.Self.364 [symbolic_self]
|
|
// CHECK:STDOUT: %I.lookup_impl_witness.f6d: <witness> = lookup_impl_witness %.Self.364, @I [symbolic_self]
|
|
// CHECK:STDOUT: %Y.type: type = facet_type <@Y> [concrete]
|
|
// CHECK:STDOUT: %impl.elem0.ba1: %Y.type = impl_witness_access %I.lookup_impl_witness.f6d, element0 [symbolic_self]
|
|
// CHECK:STDOUT: %T: type = bind_symbolic_name T, 0 [symbolic]
|
|
// CHECK:STDOUT: %Y.impl_witness.0d0: <witness> = impl_witness imports.%Y.impl_witness_table, @T.as.Y.impl(%T) [symbolic]
|
|
// CHECK:STDOUT: %Y.impl_witness.6f2: <witness> = impl_witness imports.%Y.impl_witness_table, @T.as.Y.impl(%empty_tuple.type) [concrete]
|
|
// CHECK:STDOUT: %Y.facet: %Y.type = facet_value %empty_tuple.type, (%Y.impl_witness.6f2) [concrete]
|
|
// CHECK:STDOUT: %I_where.type: type = facet_type <@I where %impl.elem0.ba1 = %Y.facet> [concrete]
|
|
// CHECK:STDOUT: %I.F.type: type = fn_type @I.F [concrete]
|
|
// CHECK:STDOUT: %I.F: %I.F.type = struct_value () [concrete]
|
|
// CHECK:STDOUT: %Z.type: type = facet_type <@Z> [concrete]
|
|
// CHECK:STDOUT: %I.lookup_impl_witness.dd3: <witness> = lookup_impl_witness %Self.7ee, @I [symbolic]
|
|
// CHECK:STDOUT: %impl.elem0.8e8: %Y.type = impl_witness_access %I.lookup_impl_witness.dd3, element0 [symbolic]
|
|
// CHECK:STDOUT: %Z.lookup_impl_witness: <witness> = lookup_impl_witness %impl.elem0.8e8, @Z [symbolic]
|
|
// CHECK:STDOUT: %as_type: type = facet_access_type %impl.elem0.8e8 [symbolic]
|
|
// CHECK:STDOUT: %Z.facet.ad7: %Z.type = facet_value %as_type, (%Z.lookup_impl_witness) [symbolic]
|
|
// CHECK:STDOUT: %C.type: type = generic_class_type @C [concrete]
|
|
// CHECK:STDOUT: %C.generic: %C.type = struct_value () [concrete]
|
|
// CHECK:STDOUT: %complete_type.782: <witness> = complete_type_witness %empty_tuple.type [concrete]
|
|
// CHECK:STDOUT: %V: %Z.type = bind_symbolic_name V, 0 [symbolic]
|
|
// CHECK:STDOUT: %C.cd7: type = class_type @C, @C(%Z.facet.ad7) [symbolic]
|
|
// CHECK:STDOUT: %pattern_type.174: type = pattern_type %C.cd7 [symbolic]
|
|
// CHECK:STDOUT: %U: type = bind_symbolic_name U, 0 [symbolic]
|
|
// CHECK:STDOUT: %Z.impl_witness.f19: <witness> = impl_witness imports.%Z.impl_witness_table, @U.as.Z.impl(%U) [symbolic]
|
|
// CHECK:STDOUT: %Z.impl_witness.07f: <witness> = impl_witness imports.%Z.impl_witness_table, @U.as.Z.impl(%as_type) [symbolic]
|
|
// CHECK:STDOUT: %I.impl_witness: <witness> = impl_witness file.%I.impl_witness_table, @D.as.I.impl(%N) [symbolic]
|
|
// CHECK:STDOUT: %Z.impl_witness.f6f: <witness> = impl_witness imports.%Z.impl_witness_table, @U.as.Z.impl(%empty_tuple.type) [concrete]
|
|
// CHECK:STDOUT: %Z.facet.c2e: %Z.type = facet_value %empty_tuple.type, (%Z.impl_witness.f6f) [concrete]
|
|
// CHECK:STDOUT: %C.e33: type = class_type @C, @C(%Z.facet.c2e) [concrete]
|
|
// CHECK:STDOUT: %pattern_type.99b: type = pattern_type %C.e33 [concrete]
|
|
// CHECK:STDOUT: %D.as.I.impl.F.type: type = fn_type @D.as.I.impl.F, @D.as.I.impl(%N) [symbolic]
|
|
// CHECK:STDOUT: %D.as.I.impl.F: %D.as.I.impl.F.type = struct_value () [symbolic]
|
|
// CHECK:STDOUT: %I.facet: %I.type = facet_value %D, (%I.impl_witness) [symbolic]
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: imports {
|
|
// CHECK:STDOUT: %Main.Y = import_ref Main//impl_def, Y, unloaded
|
|
// CHECK:STDOUT: %Main.Z = import_ref Main//impl_def, Z, unloaded
|
|
// CHECK:STDOUT: %Main.C: %C.type = import_ref Main//impl_def, C, loaded [concrete = constants.%C.generic]
|
|
// CHECK:STDOUT: %Main.I: type = import_ref Main//impl_def, I, loaded [concrete = constants.%I.type]
|
|
// CHECK:STDOUT: %Main.import_ref.8e7 = import_ref Main//impl_def, inst{{[0-9A-F]+}} [no loc], unloaded
|
|
// CHECK:STDOUT: %Main.import_ref.9ff: %I.assoc_type = import_ref Main//impl_def, loc16_12, loaded [concrete = constants.%assoc0]
|
|
// CHECK:STDOUT: %Main.import_ref.abf = import_ref Main//impl_def, loc24_20, unloaded
|
|
// CHECK:STDOUT: %Main.Assoc: %Y.type = import_ref Main//impl_def, Assoc, loaded [concrete = %Assoc]
|
|
// CHECK:STDOUT: %Main.F: %I.F.type = import_ref Main//impl_def, F, loaded [concrete = constants.%I.F]
|
|
// CHECK:STDOUT: %Main.import_ref.1d8: %Y.type = import_ref Main//impl_def, loc16_12, loaded [concrete = %Assoc]
|
|
// CHECK:STDOUT: %Main.import_ref.0f3 = import_ref Main//impl_def, inst{{[0-9A-F]+}} [no loc], unloaded
|
|
// CHECK:STDOUT: %Assoc: %Y.type = assoc_const_decl @Assoc [concrete] {}
|
|
// CHECK:STDOUT: %Main.import_ref.de261c.1: %I.type = import_ref Main//impl_def, inst{{[0-9A-F]+}} [no loc], loaded [symbolic = constants.%Self.7ee]
|
|
// CHECK:STDOUT: %Main.import_ref.e7b: <witness> = import_ref Main//impl_def, loc5_31, loaded [symbolic = @T.as.Y.impl.%Y.impl_witness (constants.%Y.impl_witness.0d0)]
|
|
// CHECK:STDOUT: %Main.import_ref.5ab3ec.1: type = import_ref Main//impl_def, loc5_14, loaded [symbolic = @T.as.Y.impl.%T (constants.%T)]
|
|
// CHECK:STDOUT: %Main.import_ref.583: type = import_ref Main//impl_def, loc5_24, loaded [symbolic = @T.as.Y.impl.%T (constants.%T)]
|
|
// CHECK:STDOUT: %Main.import_ref.0a1: type = import_ref Main//impl_def, loc5_29, loaded [concrete = constants.%Y.type]
|
|
// CHECK:STDOUT: %Y.impl_witness_table = impl_witness_table (), @T.as.Y.impl [concrete]
|
|
// CHECK:STDOUT: %Main.import_ref.362 = import_ref Main//impl_def, inst{{[0-9A-F]+}} [no loc], unloaded
|
|
// CHECK:STDOUT: %Main.import_ref.e9e: %Z.type = import_ref Main//impl_def, loc11_9, loaded [symbolic = @C.%V (constants.%V)]
|
|
// CHECK:STDOUT: %Main.import_ref.3fc: <witness> = import_ref Main//impl_def, loc13_1, loaded [concrete = constants.%complete_type.782]
|
|
// CHECK:STDOUT: %Main.import_ref.384 = import_ref Main//impl_def, inst{{[0-9A-F]+}} [no loc], unloaded
|
|
// CHECK:STDOUT: %Main.import_ref.de261c.2: %I.type = import_ref Main//impl_def, inst{{[0-9A-F]+}} [no loc], loaded [symbolic = constants.%Self.7ee]
|
|
// CHECK:STDOUT: %Main.import_ref.36a: <witness> = import_ref Main//impl_def, loc9_31, loaded [symbolic = @U.as.Z.impl.%Z.impl_witness (constants.%Z.impl_witness.f19)]
|
|
// CHECK:STDOUT: %Main.import_ref.5ab3ec.2: type = import_ref Main//impl_def, loc9_14, loaded [symbolic = @U.as.Z.impl.%U (constants.%U)]
|
|
// CHECK:STDOUT: %Main.import_ref.144: type = import_ref Main//impl_def, loc9_24, loaded [symbolic = @U.as.Z.impl.%U (constants.%U)]
|
|
// CHECK:STDOUT: %Main.import_ref.df1: type = import_ref Main//impl_def, loc9_29, loaded [concrete = constants.%Z.type]
|
|
// CHECK:STDOUT: %Z.impl_witness_table = impl_witness_table (), @U.as.Z.impl [concrete]
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: file {
|
|
// CHECK:STDOUT: package: <namespace> = namespace [concrete] {
|
|
// CHECK:STDOUT: .Y = imports.%Main.Y
|
|
// CHECK:STDOUT: .Z = imports.%Main.Z
|
|
// CHECK:STDOUT: .C = imports.%Main.C
|
|
// CHECK:STDOUT: .I = imports.%Main.I
|
|
// CHECK:STDOUT: .E = %E.decl
|
|
// CHECK:STDOUT: .D = %D.decl
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT: %default.import = import <none>
|
|
// CHECK:STDOUT: %E.decl: type = class_decl @E [concrete = constants.%E] {} {}
|
|
// CHECK:STDOUT: %D.decl: %D.type = class_decl @D [concrete = constants.%D.generic] {
|
|
// CHECK:STDOUT: %N.patt: %pattern_type.a4a = symbolic_binding_pattern N, 0 [concrete]
|
|
// CHECK:STDOUT: } {
|
|
// CHECK:STDOUT: %.loc7: type = splice_block %E.ref [concrete = constants.%E] {
|
|
// CHECK:STDOUT: %.Self: %type = bind_symbolic_name .Self [symbolic_self = constants.%.Self.659]
|
|
// CHECK:STDOUT: %E.ref: type = name_ref E, file.%E.decl [concrete = constants.%E]
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT: %N.loc7_9.2: %E = bind_symbolic_name N, 0 [symbolic = %N.loc7_9.1 (constants.%N)]
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT: impl_decl @D.as.I.impl [concrete] {
|
|
// CHECK:STDOUT: %N.patt: %pattern_type.a4a = symbolic_binding_pattern N, 0 [concrete]
|
|
// CHECK:STDOUT: } {
|
|
// CHECK:STDOUT: %D.ref: %D.type = name_ref D, file.%D.decl [concrete = constants.%D.generic]
|
|
// CHECK:STDOUT: %N.ref: %E = name_ref N, %N.loc20_14.2 [symbolic = %N.loc20_14.1 (constants.%N)]
|
|
// CHECK:STDOUT: %D.loc20_24.2: type = class_type @D, @D(constants.%N) [symbolic = %D.loc20_24.1 (constants.%D)]
|
|
// CHECK:STDOUT: %I.ref: type = name_ref I, imports.%Main.I [concrete = constants.%I.type]
|
|
// CHECK:STDOUT: %.Self.1: %I.type = bind_symbolic_name .Self [symbolic_self = constants.%.Self.364]
|
|
// CHECK:STDOUT: %.Self.ref: %I.type = name_ref .Self, %.Self.1 [symbolic_self = constants.%.Self.364]
|
|
// CHECK:STDOUT: %Assoc.ref: %I.assoc_type = name_ref Assoc, imports.%Main.import_ref.9ff [concrete = constants.%assoc0]
|
|
// CHECK:STDOUT: %.Self.as_type: type = facet_access_type %.Self.ref [symbolic_self = constants.%.Self.binding.as_type]
|
|
// CHECK:STDOUT: %.loc20_37: type = converted %.Self.ref, %.Self.as_type [symbolic_self = constants.%.Self.binding.as_type]
|
|
// CHECK:STDOUT: %impl.elem0: %Y.type = impl_witness_access constants.%I.lookup_impl_witness.f6d, element0 [symbolic_self = constants.%impl.elem0.ba1]
|
|
// CHECK:STDOUT: %.loc20_47.1: %empty_tuple.type = tuple_literal ()
|
|
// CHECK:STDOUT: %Y.facet: %Y.type = facet_value constants.%empty_tuple.type, (constants.%Y.impl_witness.6f2) [concrete = constants.%Y.facet]
|
|
// CHECK:STDOUT: %.loc20_47.2: %Y.type = converted %.loc20_47.1, %Y.facet [concrete = constants.%Y.facet]
|
|
// CHECK:STDOUT: %.loc20_31: type = where_expr %.Self.1 [concrete = constants.%I_where.type] {
|
|
// CHECK:STDOUT: requirement_base_facet_type constants.%I.type
|
|
// CHECK:STDOUT: requirement_rewrite %impl.elem0, %.loc20_47.2
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT: %.loc20_18: type = splice_block %E.ref [concrete = constants.%E] {
|
|
// CHECK:STDOUT: %.Self.2: %type = bind_symbolic_name .Self [symbolic_self = constants.%.Self.659]
|
|
// CHECK:STDOUT: %E.ref: type = name_ref E, file.%E.decl [concrete = constants.%E]
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT: %N.loc20_14.2: %E = bind_symbolic_name N, 0 [symbolic = %N.loc20_14.1 (constants.%N)]
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT: %I.impl_witness_table = impl_witness_table (%impl_witness_assoc_constant, @D.as.I.impl.%D.as.I.impl.F.decl), @D.as.I.impl [concrete]
|
|
// CHECK:STDOUT: %I.impl_witness: <witness> = impl_witness %I.impl_witness_table, @D.as.I.impl(constants.%N) [symbolic = @D.as.I.impl.%I.impl_witness (constants.%I.impl_witness)]
|
|
// CHECK:STDOUT: %impl_witness_assoc_constant: %Y.type = impl_witness_assoc_constant constants.%Y.facet [concrete = constants.%Y.facet]
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: interface @I [from "impl_def.carbon"] {
|
|
// CHECK:STDOUT: !members:
|
|
// CHECK:STDOUT: .Self = imports.%Main.import_ref.8e7
|
|
// CHECK:STDOUT: .Assoc = imports.%Main.import_ref.9ff
|
|
// CHECK:STDOUT: .F = imports.%Main.import_ref.abf
|
|
// CHECK:STDOUT: witness = (imports.%Main.Assoc, imports.%Main.F)
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: interface @Y [from "impl_def.carbon"] {
|
|
// CHECK:STDOUT: !members:
|
|
// CHECK:STDOUT: .Self = imports.%Main.import_ref.0f3
|
|
// CHECK:STDOUT: witness = ()
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: interface @Z [from "impl_def.carbon"] {
|
|
// CHECK:STDOUT: !members:
|
|
// CHECK:STDOUT: .Self = imports.%Main.import_ref.362
|
|
// CHECK:STDOUT: witness = ()
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: generic assoc_const @Assoc(imports.%Main.import_ref.de261c.1: %I.type) [from "impl_def.carbon"] {
|
|
// CHECK:STDOUT: assoc_const Assoc:! %Y.type;
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: generic impl @T.as.Y.impl(imports.%Main.import_ref.5ab3ec.1: type) [from "impl_def.carbon"] {
|
|
// CHECK:STDOUT: %T: type = bind_symbolic_name T, 0 [symbolic = %T (constants.%T)]
|
|
// CHECK:STDOUT: %Y.impl_witness: <witness> = impl_witness imports.%Y.impl_witness_table, @T.as.Y.impl(%T) [symbolic = %Y.impl_witness (constants.%Y.impl_witness.0d0)]
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: !definition:
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: impl: imports.%Main.import_ref.583 as imports.%Main.import_ref.0a1 {
|
|
// CHECK:STDOUT: !members:
|
|
// CHECK:STDOUT: witness = imports.%Main.import_ref.e7b
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: generic impl @U.as.Z.impl(imports.%Main.import_ref.5ab3ec.2: type) [from "impl_def.carbon"] {
|
|
// CHECK:STDOUT: %U: type = bind_symbolic_name U, 0 [symbolic = %U (constants.%U)]
|
|
// CHECK:STDOUT: %Z.impl_witness: <witness> = impl_witness imports.%Z.impl_witness_table, @U.as.Z.impl(%U) [symbolic = %Z.impl_witness (constants.%Z.impl_witness.f19)]
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: !definition:
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: impl: imports.%Main.import_ref.144 as imports.%Main.import_ref.df1 {
|
|
// CHECK:STDOUT: !members:
|
|
// CHECK:STDOUT: witness = imports.%Main.import_ref.36a
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: generic impl @D.as.I.impl(%N.loc20_14.2: %E) {
|
|
// CHECK:STDOUT: %N.loc20_14.1: %E = bind_symbolic_name N, 0 [symbolic = %N.loc20_14.1 (constants.%N)]
|
|
// CHECK:STDOUT: %D.loc20_24.1: type = class_type @D, @D(%N.loc20_14.1) [symbolic = %D.loc20_24.1 (constants.%D)]
|
|
// CHECK:STDOUT: %I.impl_witness: <witness> = impl_witness file.%I.impl_witness_table, @D.as.I.impl(%N.loc20_14.1) [symbolic = %I.impl_witness (constants.%I.impl_witness)]
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: !definition:
|
|
// CHECK:STDOUT: %D.as.I.impl.F.type: type = fn_type @D.as.I.impl.F, @D.as.I.impl(%N.loc20_14.1) [symbolic = %D.as.I.impl.F.type (constants.%D.as.I.impl.F.type)]
|
|
// CHECK:STDOUT: %D.as.I.impl.F: @D.as.I.impl.%D.as.I.impl.F.type (%D.as.I.impl.F.type) = struct_value () [symbolic = %D.as.I.impl.F (constants.%D.as.I.impl.F)]
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: impl: %D.loc20_24.2 as %.loc20_31 {
|
|
// CHECK:STDOUT: %D.as.I.impl.F.decl: @D.as.I.impl.%D.as.I.impl.F.type (%D.as.I.impl.F.type) = fn_decl @D.as.I.impl.F [symbolic = @D.as.I.impl.%D.as.I.impl.F (constants.%D.as.I.impl.F)] {
|
|
// CHECK:STDOUT: %c.patt: %pattern_type.99b = binding_pattern c [concrete]
|
|
// CHECK:STDOUT: %c.param_patt: %pattern_type.99b = value_param_pattern %c.patt, call_param0 [concrete]
|
|
// CHECK:STDOUT: } {
|
|
// CHECK:STDOUT: %c.param: %C.e33 = value_param call_param0
|
|
// CHECK:STDOUT: %.loc21_15.1: type = splice_block %C [concrete = constants.%C.e33] {
|
|
// CHECK:STDOUT: %C.ref: %C.type = name_ref C, imports.%Main.C [concrete = constants.%C.generic]
|
|
// CHECK:STDOUT: %.loc21_14: %empty_tuple.type = tuple_literal ()
|
|
// CHECK:STDOUT: %Z.facet: %Z.type = facet_value constants.%empty_tuple.type, (constants.%Z.impl_witness.f6f) [concrete = constants.%Z.facet.c2e]
|
|
// CHECK:STDOUT: %.loc21_15.2: %Z.type = converted %.loc21_14, %Z.facet [concrete = constants.%Z.facet.c2e]
|
|
// CHECK:STDOUT: %C: type = class_type @C, @C(constants.%Z.facet.c2e) [concrete = constants.%C.e33]
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT: %c: %C.e33 = bind_name c, %c.param
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: !members:
|
|
// CHECK:STDOUT: .C = <poisoned>
|
|
// CHECK:STDOUT: .F = %D.as.I.impl.F.decl
|
|
// CHECK:STDOUT: witness = file.%I.impl_witness
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: class @E {
|
|
// CHECK:STDOUT: %complete_type: <witness> = complete_type_witness constants.%empty_struct_type [concrete = constants.%complete_type.357]
|
|
// CHECK:STDOUT: complete_type_witness = %complete_type
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: !members:
|
|
// CHECK:STDOUT: .Self = constants.%E
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: generic class @D(%N.loc7_9.2: %E) {
|
|
// CHECK:STDOUT: %N.loc7_9.1: %E = bind_symbolic_name N, 0 [symbolic = %N.loc7_9.1 (constants.%N)]
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: !definition:
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: class {
|
|
// CHECK:STDOUT: %complete_type: <witness> = complete_type_witness constants.%empty_struct_type [concrete = constants.%complete_type.357]
|
|
// CHECK:STDOUT: complete_type_witness = %complete_type
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: !members:
|
|
// CHECK:STDOUT: .Self = constants.%D
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: generic class @C(imports.%Main.import_ref.e9e: %Z.type) [from "impl_def.carbon"] {
|
|
// CHECK:STDOUT: %V: %Z.type = bind_symbolic_name V, 0 [symbolic = %V (constants.%V)]
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: !definition:
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: class {
|
|
// CHECK:STDOUT: complete_type_witness = imports.%Main.import_ref.3fc
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: !members:
|
|
// CHECK:STDOUT: .Self = imports.%Main.import_ref.384
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: generic fn @I.F(imports.%Main.import_ref.de261c.2: %I.type) [from "impl_def.carbon"] {
|
|
// CHECK:STDOUT: %Self: %I.type = bind_symbolic_name Self, 0 [symbolic = %Self (constants.%Self.7ee)]
|
|
// CHECK:STDOUT: %I.lookup_impl_witness: <witness> = lookup_impl_witness %Self, @I [symbolic = %I.lookup_impl_witness (constants.%I.lookup_impl_witness.dd3)]
|
|
// CHECK:STDOUT: %impl.elem0: %Y.type = impl_witness_access %I.lookup_impl_witness, element0 [symbolic = %impl.elem0 (constants.%impl.elem0.8e8)]
|
|
// CHECK:STDOUT: %as_type: type = facet_access_type %impl.elem0 [symbolic = %as_type (constants.%as_type)]
|
|
// CHECK:STDOUT: %Z.lookup_impl_witness: <witness> = lookup_impl_witness %impl.elem0, @Z [symbolic = %Z.lookup_impl_witness (constants.%Z.lookup_impl_witness)]
|
|
// CHECK:STDOUT: %Z.facet: %Z.type = facet_value %as_type, (%Z.lookup_impl_witness) [symbolic = %Z.facet (constants.%Z.facet.ad7)]
|
|
// CHECK:STDOUT: %C: type = class_type @C, @C(%Z.facet) [symbolic = %C (constants.%C.cd7)]
|
|
// CHECK:STDOUT: %pattern_type: type = pattern_type %C [symbolic = %pattern_type (constants.%pattern_type.174)]
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: fn;
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: generic fn @D.as.I.impl.F(@D.as.I.impl.%N.loc20_14.2: %E) {
|
|
// CHECK:STDOUT: !definition:
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: fn(%c.param: %C.e33) {
|
|
// CHECK:STDOUT: !entry:
|
|
// CHECK:STDOUT: return
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: specific @D(constants.%N) {
|
|
// CHECK:STDOUT: %N.loc7_9.1 => constants.%N
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: specific @Assoc(constants.%Self.7ee) {}
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: specific @Assoc(constants.%.Self.364) {}
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: specific @T.as.Y.impl(constants.%T) {
|
|
// CHECK:STDOUT: %T => constants.%T
|
|
// CHECK:STDOUT: %Y.impl_witness => constants.%Y.impl_witness.0d0
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: specific @T.as.Y.impl(constants.%empty_tuple.type) {
|
|
// CHECK:STDOUT: %T => constants.%empty_tuple.type
|
|
// CHECK:STDOUT: %Y.impl_witness => constants.%Y.impl_witness.6f2
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: !definition:
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: specific @D.as.I.impl(constants.%N) {
|
|
// CHECK:STDOUT: %N.loc20_14.1 => constants.%N
|
|
// CHECK:STDOUT: %D.loc20_24.1 => constants.%D
|
|
// CHECK:STDOUT: %I.impl_witness => constants.%I.impl_witness
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: !definition:
|
|
// CHECK:STDOUT: %D.as.I.impl.F.type => constants.%D.as.I.impl.F.type
|
|
// CHECK:STDOUT: %D.as.I.impl.F => constants.%D.as.I.impl.F
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: specific @C(constants.%V) {
|
|
// CHECK:STDOUT: %V => constants.%V
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: specific @C(constants.%Z.facet.ad7) {
|
|
// CHECK:STDOUT: %V => constants.%Z.facet.ad7
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: specific @I.F(constants.%Self.7ee) {
|
|
// CHECK:STDOUT: %Self => constants.%Self.7ee
|
|
// CHECK:STDOUT: %I.lookup_impl_witness => constants.%I.lookup_impl_witness.dd3
|
|
// CHECK:STDOUT: %impl.elem0 => constants.%impl.elem0.8e8
|
|
// CHECK:STDOUT: %as_type => constants.%as_type
|
|
// CHECK:STDOUT: %Z.lookup_impl_witness => constants.%Z.lookup_impl_witness
|
|
// CHECK:STDOUT: %Z.facet => constants.%Z.facet.ad7
|
|
// CHECK:STDOUT: %C => constants.%C.cd7
|
|
// CHECK:STDOUT: %pattern_type => constants.%pattern_type.174
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: specific @U.as.Z.impl(constants.%U) {
|
|
// CHECK:STDOUT: %U => constants.%U
|
|
// CHECK:STDOUT: %Z.impl_witness => constants.%Z.impl_witness.f19
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: specific @U.as.Z.impl(constants.%as_type) {
|
|
// CHECK:STDOUT: %U => constants.%as_type
|
|
// CHECK:STDOUT: %Z.impl_witness => constants.%Z.impl_witness.07f
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: !definition:
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: specific @U.as.Z.impl(constants.%empty_tuple.type) {
|
|
// CHECK:STDOUT: %U => constants.%empty_tuple.type
|
|
// CHECK:STDOUT: %Z.impl_witness => constants.%Z.impl_witness.f6f
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: !definition:
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: specific @C(constants.%Z.facet.c2e) {
|
|
// CHECK:STDOUT: %V => constants.%Z.facet.c2e
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: !definition:
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: specific @D.as.I.impl.F(constants.%N) {}
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: specific @I.F(constants.%I.facet) {
|
|
// CHECK:STDOUT: %Self => constants.%I.facet
|
|
// CHECK:STDOUT: %I.lookup_impl_witness => constants.%I.impl_witness
|
|
// CHECK:STDOUT: %impl.elem0 => constants.%Y.facet
|
|
// CHECK:STDOUT: %as_type => constants.%empty_tuple.type
|
|
// CHECK:STDOUT: %Z.lookup_impl_witness => constants.%Z.impl_witness.f6f
|
|
// CHECK:STDOUT: %Z.facet => constants.%Z.facet.c2e
|
|
// CHECK:STDOUT: %C => constants.%C.e33
|
|
// CHECK:STDOUT: %pattern_type => constants.%pattern_type.99b
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|