mirror of
https://github.com/carbon-language/carbon-lang.git
synced 2026-09-24 18:50:09 +01:00
Dana Jansens
63757d281e
We checked that requirements inside the impl-as target interface were satisfied. But we also need to check that requirements coming from the constraint facet type, or named constraints that it targets, are satisfied.
632 lines
37 KiB
Plaintext
632 lines
37 KiB
Plaintext
// Part of the Carbon Language project, under the Apache License v2.0 with LLVM
|
|
// Exceptions. See /LICENSE for license information.
|
|
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
|
|
//
|
|
// INCLUDE-FILE: toolchain/testing/testdata/min_prelude/none.carbon
|
|
//
|
|
// AUTOUPDATE
|
|
// TIP: To test this file alone, run:
|
|
// TIP: bazel test //toolchain/testing:file_test --test_arg=--file_tests=toolchain/check/testdata/impl/impl_assoc_const.carbon
|
|
// TIP: To dump output, run:
|
|
// TIP: bazel run //toolchain/testing:file_test -- --dump_output --file_tests=toolchain/check/testdata/impl/impl_assoc_const.carbon
|
|
|
|
// --- success.carbon
|
|
library "[[@TEST_NAME]]";
|
|
|
|
interface I { let T: type; }
|
|
|
|
impl () as I where .T = {} {}
|
|
|
|
// --- success_associated.carbon
|
|
library "[[@TEST_NAME]]";
|
|
|
|
interface I { let T: type; let U: type; }
|
|
|
|
impl () as I where .T = .U and .U = {} {}
|
|
|
|
// --- redecl.carbon
|
|
library "[[@TEST_NAME]]";
|
|
|
|
interface I2 { let T2: type; }
|
|
|
|
impl () as I2 where .T2 = {};
|
|
impl () as I2 where .T2 = {} {}
|
|
|
|
// --- fail_redecl_adds_rewrites.carbon
|
|
library "[[@TEST_NAME]]";
|
|
|
|
interface I3 { let T3: type; }
|
|
|
|
// CHECK:STDERR: fail_redecl_adds_rewrites.carbon:[[@LINE+4]]:1: error: impl declared but not defined [ImplMissingDefinition]
|
|
// CHECK:STDERR: impl () as I3;
|
|
// CHECK:STDERR: ^~~~~~~~~~~~~~
|
|
// CHECK:STDERR:
|
|
impl () as I3;
|
|
impl () as I3 where .T3 = {} {}
|
|
|
|
// --- fail_mismatch.carbon
|
|
library "[[@TEST_NAME]]";
|
|
|
|
interface J { let U: type; }
|
|
|
|
// CHECK:STDERR: fail_mismatch.carbon:[[@LINE+4]]:1: error: impl declared but not defined [ImplMissingDefinition]
|
|
// CHECK:STDERR: impl () as J where .U = {};
|
|
// CHECK:STDERR: ^~~~~~~~~~~~~~~~~~~~~~~~~~~
|
|
// CHECK:STDERR:
|
|
impl () as J where .U = {};
|
|
impl () as J where .U = () {}
|
|
|
|
// --- fail_mismatch_bad_value.carbon
|
|
library "[[@TEST_NAME]]";
|
|
|
|
interface I4 {
|
|
let T4: type;
|
|
let T5: type;
|
|
let T6: type;
|
|
}
|
|
|
|
// CHECK:STDERR: fail_mismatch_bad_value.carbon:[[@LINE+8]]:27: error: name `BAD1` not found [NameNotFound]
|
|
// CHECK:STDERR: impl () as I4 where .T4 = BAD1 and .T5 = {.a: {}} and .T6 = BAD2;
|
|
// CHECK:STDERR: ^~~~
|
|
// CHECK:STDERR:
|
|
// CHECK:STDERR: fail_mismatch_bad_value.carbon:[[@LINE+4]]:61: error: name `BAD2` not found [NameNotFound]
|
|
// CHECK:STDERR: impl () as I4 where .T4 = BAD1 and .T5 = {.a: {}} and .T6 = BAD2;
|
|
// CHECK:STDERR: ^~~~
|
|
// CHECK:STDERR:
|
|
impl () as I4 where .T4 = BAD1 and .T5 = {.a: {}} and .T6 = BAD2;
|
|
|
|
// CHECK:STDERR: fail_mismatch_bad_value.carbon:[[@LINE+8]]:46: error: name `BAD3` not found [NameNotFound]
|
|
// CHECK:STDERR: impl () as I4 where .T4 = {.b: {}} and .T5 = BAD3 and .T6 = BAD4 {}
|
|
// CHECK:STDERR: ^~~~
|
|
// CHECK:STDERR:
|
|
// CHECK:STDERR: fail_mismatch_bad_value.carbon:[[@LINE+4]]:61: error: name `BAD4` not found [NameNotFound]
|
|
// CHECK:STDERR: impl () as I4 where .T4 = {.b: {}} and .T5 = BAD3 and .T6 = BAD4 {}
|
|
// CHECK:STDERR: ^~~~
|
|
// CHECK:STDERR:
|
|
impl () as I4 where .T4 = {.b: {}} and .T5 = BAD3 and .T6 = BAD4 {}
|
|
|
|
// --- fail_missing_on_definition.carbon
|
|
library "[[@TEST_NAME]]";
|
|
|
|
interface K { let V: type; }
|
|
|
|
impl () as K where .V = {};
|
|
// CHECK:STDERR: fail_missing_on_definition.carbon:[[@LINE+11]]:1: error: associated constant V not given a value in impl of interface K [ImplAssociatedConstantNeedsValue]
|
|
// CHECK:STDERR: impl () as K {}
|
|
// CHECK:STDERR: ^~~~~~~~~~~~~~
|
|
// CHECK:STDERR: fail_missing_on_definition.carbon:[[@LINE-6]]:19: note: associated constant declared here [AssociatedConstantHere]
|
|
// CHECK:STDERR: interface K { let V: type; }
|
|
// CHECK:STDERR: ^~~~~~~
|
|
// CHECK:STDERR:
|
|
// CHECK:STDERR: fail_missing_on_definition.carbon:[[@LINE-8]]:1: error: impl declared but not defined [ImplMissingDefinition]
|
|
// CHECK:STDERR: impl () as K where .V = {};
|
|
// CHECK:STDERR: ^~~~~~~~~~~~~~~~~~~~~~~~~~~
|
|
// CHECK:STDERR:
|
|
impl () as K {}
|
|
|
|
// --- fail_two_different.carbon
|
|
library "[[@TEST_NAME]]";
|
|
|
|
interface L { let W: type; }
|
|
|
|
// CHECK:STDERR: fail_two_different.carbon:[[@LINE+4]]:12: error: associated constant `.(L.W)` given two different values `{}` and `()` [AssociatedConstantWithDifferentValues]
|
|
// CHECK:STDERR: impl () as L where .W = {} and .W = () {}
|
|
// CHECK:STDERR: ^~~~~~~~~~~~~~~~~~~~~~~~~~~
|
|
// CHECK:STDERR:
|
|
impl () as L where .W = {} and .W = () {}
|
|
|
|
// --- fail_two_different_first_associated.carbon
|
|
library "[[@TEST_NAME]]";
|
|
|
|
interface L2 { let W2: type; let X2: type; }
|
|
|
|
// CHECK:STDERR: fail_two_different_first_associated.carbon:[[@LINE+4]]:12: error: associated constant `.(L2.W2)` given two different values `()` and `.(L2.X2)` [AssociatedConstantWithDifferentValues]
|
|
// CHECK:STDERR: impl () as L2 where .W2 = .X2 and .W2 = () {}
|
|
// CHECK:STDERR: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
|
|
// CHECK:STDERR:
|
|
impl () as L2 where .W2 = .X2 and .W2 = () {}
|
|
|
|
// --- fail_two_different_second_associated.carbon
|
|
library "[[@TEST_NAME]]";
|
|
|
|
interface L2 { let W2: type; let X2: type; }
|
|
|
|
// CHECK:STDERR: fail_two_different_second_associated.carbon:[[@LINE+4]]:12: error: associated constant `.(L2.W2)` given two different values `()` and `.(L2.X2)` [AssociatedConstantWithDifferentValues]
|
|
// CHECK:STDERR: impl () as L2 where .W2 = () and .W2 = .X2 {}
|
|
// CHECK:STDERR: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
|
|
// CHECK:STDERR:
|
|
impl () as L2 where .W2 = () and .W2 = .X2 {}
|
|
|
|
// --- fail_two_different_first_bad.carbon
|
|
library "[[@TEST_NAME]]";
|
|
|
|
interface L2 { let W2: type; }
|
|
|
|
// CHECK:STDERR: fail_two_different_first_bad.carbon:[[@LINE+4]]:27: error: name `BAD5` not found [NameNotFound]
|
|
// CHECK:STDERR: impl () as L2 where .W2 = BAD5 and .W2 = () {}
|
|
// CHECK:STDERR: ^~~~
|
|
// CHECK:STDERR:
|
|
impl () as L2 where .W2 = BAD5 and .W2 = () {}
|
|
|
|
// --- fail_two_different_second_bad.carbon
|
|
library "[[@TEST_NAME]]";
|
|
|
|
interface L3 { let W3: type; }
|
|
|
|
// CHECK:STDERR: fail_two_different_second_bad.carbon:[[@LINE+4]]:40: error: name `BAD6` not found [NameNotFound]
|
|
// CHECK:STDERR: impl () as L3 where .W3 = {} and .W3 = BAD6 {}
|
|
// CHECK:STDERR: ^~~~
|
|
// CHECK:STDERR:
|
|
impl () as L3 where .W3 = {} and .W3 = BAD6 {}
|
|
|
|
// --- fail_two_different_both_bad.carbon
|
|
library "[[@TEST_NAME]]";
|
|
|
|
interface L4 { let W4: type; }
|
|
|
|
// CHECK:STDERR: fail_two_different_both_bad.carbon:[[@LINE+8]]:27: error: name `BAD7` not found [NameNotFound]
|
|
// CHECK:STDERR: impl () as L4 where .W4 = BAD7 and .W4 = BAD8 {}
|
|
// CHECK:STDERR: ^~~~
|
|
// CHECK:STDERR:
|
|
// CHECK:STDERR: fail_two_different_both_bad.carbon:[[@LINE+4]]:42: error: name `BAD8` not found [NameNotFound]
|
|
// CHECK:STDERR: impl () as L4 where .W4 = BAD7 and .W4 = BAD8 {}
|
|
// CHECK:STDERR: ^~~~
|
|
// CHECK:STDERR:
|
|
impl () as L4 where .W4 = BAD7 and .W4 = BAD8 {}
|
|
|
|
// --- fail_many_different.carbon
|
|
library "[[@TEST_NAME]]";
|
|
|
|
interface L { let W: type; }
|
|
|
|
// The facet type should have a single rewrite with `<error>` in the RHS (they
|
|
// are all errors, and they get deduped).
|
|
//
|
|
//@dump-sem-ir-begin
|
|
// CHECK:STDERR: fail_many_different.carbon:[[@LINE+4]]:12: error: associated constant `.(L.W)` given two different values `((), (), ())` and `({}, (), ())` [AssociatedConstantWithDifferentValues]
|
|
// CHECK:STDERR: impl () as L where .W = ((), (), ()) and .W = ({}, (), ()) and .W = ({}, {}, ()) and .W = ({}, (), {}) {}
|
|
// CHECK:STDERR: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
|
|
// CHECK:STDERR:
|
|
impl () as L where .W = ((), (), ()) and .W = ({}, (), ()) and .W = ({}, {}, ()) and .W = ({}, (), {}) {}
|
|
//@dump-sem-ir-end
|
|
|
|
// --- repeated.carbon
|
|
library "[[@TEST_NAME]]";
|
|
|
|
interface M { let X: type; }
|
|
|
|
impl () as M where .X = {} and .X = {} {}
|
|
|
|
// --- repeated_associated.carbon
|
|
library "[[@TEST_NAME]]";
|
|
|
|
interface M { let X: type; let Y: type; }
|
|
|
|
impl () as M where .X = .Y and .X = .Y and .Y = () {}
|
|
|
|
// --- repeated_concrete_value_and_associated.carbon
|
|
library "[[@TEST_NAME]]";
|
|
|
|
interface M { let X: type; let Y: type; }
|
|
|
|
impl () as M where .X = () and .Y = .X and .X = .Y {}
|
|
|
|
impl {} as M where .X = () and .X = .X and .Y = () {}
|
|
|
|
// --- fail_repeated_and_different.carbon
|
|
library "[[@TEST_NAME]]";
|
|
|
|
interface M { let X: type; }
|
|
|
|
// CHECK:STDERR: fail_repeated_and_different.carbon:[[@LINE+4]]:12: error: associated constant `.(M.X)` given two different values `{}` and `()` [AssociatedConstantWithDifferentValues]
|
|
// CHECK:STDERR: impl () as M where .X = {} and .X = () and .X = {} {}
|
|
// CHECK:STDERR: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
|
|
// CHECK:STDERR:
|
|
impl () as M where .X = {} and .X = () and .X = {} {}
|
|
|
|
// --- fail_cycle_single.carbon
|
|
library "[[@TEST_NAME]]";
|
|
|
|
interface M { let X: type; }
|
|
|
|
// This fails because it resolves to `.X = .X` which is cyclical.
|
|
//
|
|
// CHECK:STDERR: fail_cycle_single.carbon:[[@LINE+4]]:12: error: found cycle in facet type constraint for `.(M.X)` [FacetTypeConstraintCycle]
|
|
// CHECK:STDERR: impl () as M where .X = .X {}
|
|
// CHECK:STDERR: ^~~~~~~~~~~~~~~
|
|
// CHECK:STDERR:
|
|
impl () as M where .X = .X {}
|
|
|
|
// Even though `.X = ()` is specified, the rewrites are resolved left to right
|
|
// and a cycle `.X = .X` is found first.
|
|
//
|
|
// CHECK:STDERR: fail_cycle_single.carbon:[[@LINE+4]]:12: error: found cycle in facet type constraint for `.(M.X)` [FacetTypeConstraintCycle]
|
|
// CHECK:STDERR: impl () as M where .X = .X and .X = () {}
|
|
// CHECK:STDERR: ^~~~~~~~~~~~~~~~~~~~~~~~~~~
|
|
// CHECK:STDERR:
|
|
impl () as M where .X = .X and .X = () {}
|
|
|
|
// --- fail_cycle.carbon
|
|
library "[[@TEST_NAME]]";
|
|
|
|
interface M { let X: type; let Y: type; let Z: type; }
|
|
|
|
// This fails because it resolves to `.X = .X` which is cyclical.
|
|
// The value of .X and .Y becomes <error> but .Z is still valid.
|
|
//
|
|
//@dump-sem-ir-begin
|
|
// CHECK:STDERR: fail_cycle.carbon:[[@LINE+4]]:12: error: found cycle in facet type constraint for `.(M.Y)` [FacetTypeConstraintCycle]
|
|
// CHECK:STDERR: impl () as M where .X = .Y and .Y = .X and .Z = () {}
|
|
// CHECK:STDERR: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
|
|
// CHECK:STDERR:
|
|
impl () as M where .X = .Y and .Y = .X and .Z = () {}
|
|
//@dump-sem-ir-end
|
|
|
|
// --- fail_todo_cycle_between_interfaces.carbon
|
|
library "[[@TEST_NAME]]";
|
|
|
|
interface I {
|
|
let X1: type;
|
|
let X2: type;
|
|
}
|
|
interface J {
|
|
let X3: type;
|
|
}
|
|
|
|
// TODO: This should fail due to a cyclic definition of each value. But right
|
|
// now it's failing due to compound member access in a rewrite constraint not
|
|
// working.
|
|
//
|
|
// CHECK:STDERR: fail_todo_cycle_between_interfaces.carbon:[[@LINE+12]]:45: error: expected identifier or `Self` after `.` [ExpectedIdentifierOrSelfAfterPeriod]
|
|
// CHECK:STDERR: impl () as I where .Self impls J and .X1 = .(J.X3) and .X2 = .X1 and .(J.X3) = .X2 {}
|
|
// CHECK:STDERR: ^
|
|
// CHECK:STDERR:
|
|
// CHECK:STDERR: fail_todo_cycle_between_interfaces.carbon:[[@LINE+8]]:45: error: semantics TODO: `handle invalid parse trees in `check`` [SemanticsTodo]
|
|
// CHECK:STDERR: impl () as I where .Self impls J and .X1 = .(J.X3) and .X2 = .X1 and .(J.X3) = .X2 {}
|
|
// CHECK:STDERR: ^
|
|
// CHECK:STDERR:
|
|
// CHECK:STDERR: fail_todo_cycle_between_interfaces.carbon:[[@LINE+4]]:71: error: expected identifier or `Self` after `.` [ExpectedIdentifierOrSelfAfterPeriod]
|
|
// CHECK:STDERR: impl () as I where .Self impls J and .X1 = .(J.X3) and .X2 = .X1 and .(J.X3) = .X2 {}
|
|
// CHECK:STDERR: ^
|
|
// CHECK:STDERR:
|
|
impl () as I where .Self impls J and .X1 = .(J.X3) and .X2 = .X1 and .(J.X3) = .X2 {}
|
|
|
|
// --- non-type.carbon
|
|
library "[[@TEST_NAME]]";
|
|
|
|
interface N {
|
|
let Y: {.a: {}};
|
|
}
|
|
|
|
impl () as N where .Y = {.a = {}} { }
|
|
|
|
// --- non-type_repeated.carbon
|
|
library "[[@TEST_NAME]]";
|
|
|
|
interface N {
|
|
let Y: {.a: {}};
|
|
}
|
|
|
|
impl () as N where .Y = {.a = {}} and .Y = {.a = {}} { }
|
|
|
|
// --- fail_non-type_different.carbon
|
|
library "[[@TEST_NAME]]";
|
|
|
|
interface N {
|
|
let Y: {.a: type};
|
|
}
|
|
|
|
// CHECK:STDERR: fail_non-type_different.carbon:[[@LINE+4]]:12: error: associated constant `.(N.Y)` given two different values `{.a = {}}` and `{.a = ()}` [AssociatedConstantWithDifferentValues]
|
|
// CHECK:STDERR: impl () as N where .Y = {.a = {}} and .Y = {.a = ()} {}
|
|
// CHECK:STDERR: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
|
|
// CHECK:STDERR:
|
|
impl () as N where .Y = {.a = {}} and .Y = {.a = ()} {}
|
|
|
|
// --- fail_where_rewrite_function.carbon
|
|
library "[[@TEST_NAME]]";
|
|
|
|
interface IF { fn F(); }
|
|
|
|
class CD { }
|
|
|
|
// CHECK:STDERR: fail_where_rewrite_function.carbon:[[@LINE+4]]:12: error: rewrite specified for associated function F [RewriteForAssociatedFunction]
|
|
// CHECK:STDERR: impl CD as IF where .F = 0 {
|
|
// CHECK:STDERR: ^~~~~~~~~~~~~~~
|
|
// CHECK:STDERR:
|
|
impl CD as IF where .F = 0 {
|
|
fn F() {}
|
|
}
|
|
|
|
// --- facet_type_in_assoc_constant.carbon
|
|
library "[[@TEST_NAME]]";
|
|
|
|
interface M { let X: type; }
|
|
constraint N {
|
|
extend require impls M where .X = {};
|
|
}
|
|
|
|
impl () as M where .X = N {}
|
|
|
|
// --- fail_todo_period_self_impl_lookup.carbon
|
|
library "[[@TEST_NAME]]";
|
|
|
|
interface Y {}
|
|
interface Z {
|
|
let Z1: Y;
|
|
}
|
|
|
|
class C;
|
|
impl C as Y {}
|
|
// Implied constraint: .Self impls Y. Should be verified when finishing the impl
|
|
// decl (where we know .Self is C). See:
|
|
// https://discord.com/channels/655572317891461132/941071822756143115/1400953094015160370
|
|
//
|
|
// CHECK:STDERR: fail_todo_period_self_impl_lookup.carbon:[[@LINE+4]]:25: error: cannot convert type `.Self` that implements `Z` into type implementing `Y` [ConversionFailureFacetToFacet]
|
|
// CHECK:STDERR: impl C as Z where .Z1 = .Self {}
|
|
// CHECK:STDERR: ^~~~~
|
|
// CHECK:STDERR:
|
|
impl C as Z where .Z1 = .Self {}
|
|
|
|
// --- fail_todo_period_self_compared_with_concrete_self.carbon
|
|
library "[[@TEST_NAME]]";
|
|
|
|
interface Y {}
|
|
interface Z {
|
|
let Z1: Y;
|
|
}
|
|
|
|
class C;
|
|
impl C as Y {}
|
|
impl C as Z where .Z1 = C {}
|
|
|
|
// Implied constraint: .Self impls Y. Should be verified against the type of the
|
|
// facet value replacing T when calling F.
|
|
//
|
|
// CHECK:STDERR: fail_todo_period_self_compared_with_concrete_self.carbon:[[@LINE+4]]:38: error: cannot convert type `.Self` that implements `Z` into type implementing `Y` [ConversionFailureFacetToFacet]
|
|
// CHECK:STDERR: fn F(unused generic T: Z where .Z1 = .Self) {}
|
|
// CHECK:STDERR: ^~~~~
|
|
// CHECK:STDERR:
|
|
fn F(unused generic T: Z where .Z1 = .Self) {}
|
|
fn G() {
|
|
F(C);
|
|
|
|
// Implied constraint: .Self impls Y. Should be verified against the type of
|
|
// the facet value of C when casting.
|
|
//
|
|
// CHECK:STDERR: fail_todo_period_self_compared_with_concrete_self.carbon:[[@LINE+4]]:23: error: cannot convert type `.Self` that implements `Z` into type implementing `Y` [ConversionFailureFacetToFacet]
|
|
// CHECK:STDERR: C as (Z where .Z1 = .Self);
|
|
// CHECK:STDERR: ^~~~~
|
|
// CHECK:STDERR:
|
|
C as (Z where .Z1 = .Self);
|
|
}
|
|
|
|
// --- assoc_const_impls_in_decl.carbon
|
|
library "[[@TEST_NAME]]";
|
|
|
|
interface I { let X: type; }
|
|
interface J {}
|
|
|
|
impl () as J {}
|
|
|
|
// Test that we avoid an infinite impl lookup cycle from an LookupImplWitness
|
|
// instruction in the impl declaration. When matching this impl during impl
|
|
// lookup, we deduce and replace `T` with a specific argument, and resolve that
|
|
// specific's decl eval block. Doing so re-evaluates the lookup for `I` inside
|
|
// `.X`. If that lookup found this impl (since it's a final impl, eval can find
|
|
// it), we would deduce and produce an infinite cycle. Instructions inside the
|
|
// impl decl should not be able to find the impl.
|
|
final impl forall [T: type] T as I where .X = () and .X impls J {}
|
|
|
|
fn F(unused generic T: I where .X = ()) {}
|
|
fn G() {
|
|
class C;
|
|
F(C);
|
|
}
|
|
|
|
// CHECK:STDOUT: --- fail_many_different.carbon
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: constants {
|
|
// CHECK:STDOUT: %L.type: type = facet_type <@L> [concrete]
|
|
// CHECK:STDOUT: %L.assoc_type: type = assoc_entity_type @L [concrete]
|
|
// CHECK:STDOUT: %assoc0: %L.assoc_type = assoc_entity element0, @L.WithSelf.%W [concrete]
|
|
// CHECK:STDOUT: %empty_tuple.type: type = tuple_type () [concrete]
|
|
// CHECK:STDOUT: %empty_tuple: %empty_tuple.type = tuple_value () [concrete]
|
|
// CHECK:STDOUT: %.Self.frozen: %L.type = symbolic_binding .Self [symbolic_self]
|
|
// CHECK:STDOUT: %.Self.frozen.as_type: type = facet_access_type %.Self.frozen [symbolic_self]
|
|
// CHECK:STDOUT: %L.lookup_impl_witness.b2f: <witness> = lookup_impl_witness %.Self.frozen, @L [symbolic_self]
|
|
// CHECK:STDOUT: %impl.elem0.faf: type = impl_witness_access %L.lookup_impl_witness.b2f, element0 [symbolic_self]
|
|
// CHECK:STDOUT: %tuple.type.2d5: type = tuple_type (%empty_tuple.type, %empty_tuple.type, %empty_tuple.type) [concrete]
|
|
// CHECK:STDOUT: %tuple.7e4: %tuple.type.2d5 = tuple_value (%empty_tuple, %empty_tuple, %empty_tuple) [concrete]
|
|
// CHECK:STDOUT: %empty_struct_type: type = struct_type {} [concrete]
|
|
// CHECK:STDOUT: %empty_struct: %empty_struct_type = struct_value () [concrete]
|
|
// CHECK:STDOUT: %tuple.type.e5a: type = tuple_type (%empty_struct_type, %empty_tuple.type, %empty_tuple.type) [concrete]
|
|
// CHECK:STDOUT: %tuple.b36: %tuple.type.e5a = tuple_value (%empty_struct, %empty_tuple, %empty_tuple) [concrete]
|
|
// CHECK:STDOUT: %tuple.type.d7e: type = tuple_type (%empty_struct_type, %empty_struct_type, %empty_tuple.type) [concrete]
|
|
// CHECK:STDOUT: %tuple.8ed: %tuple.type.d7e = tuple_value (%empty_struct, %empty_struct, %empty_tuple) [concrete]
|
|
// CHECK:STDOUT: %tuple.type.bd8: type = tuple_type (%empty_struct_type, %empty_tuple.type, %empty_struct_type) [concrete]
|
|
// CHECK:STDOUT: %tuple.d90: %tuple.type.bd8 = tuple_value (%empty_struct, %empty_tuple, %empty_struct) [concrete]
|
|
// CHECK:STDOUT: %.Self: %L.type = symbolic_binding .Self [symbolic_self]
|
|
// CHECK:STDOUT: %L.lookup_impl_witness.2ad: <witness> = lookup_impl_witness %.Self, @L [symbolic_self]
|
|
// CHECK:STDOUT: %impl.elem0.c42: type = impl_witness_access %L.lookup_impl_witness.2ad, element0 [symbolic_self]
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: file {
|
|
// CHECK:STDOUT: impl_decl @empty_tuple.type.as.<error>.impl [concrete] {} {
|
|
// CHECK:STDOUT: %.loc13_7.1: %empty_tuple.type = tuple_literal () [concrete = constants.%empty_tuple]
|
|
// CHECK:STDOUT: %.loc13_7.2: type = converted %.loc13_7.1, constants.%empty_tuple.type [concrete = constants.%empty_tuple.type]
|
|
// CHECK:STDOUT: %L.ref: type = name_ref L, file.%L.decl [concrete = constants.%L.type]
|
|
// CHECK:STDOUT: %.Self.frozen: %L.type = symbolic_binding .Self [symbolic_self = constants.%.Self.frozen]
|
|
// CHECK:STDOUT: %base_facet_type = requirement_base_facet_type %L.ref [concrete]
|
|
// CHECK:STDOUT: %.Self.ref.loc13_20: %L.type = name_ref .Self, %.Self.frozen [symbolic_self = constants.%.Self.frozen]
|
|
// CHECK:STDOUT: %.Self.as_type.loc13_20: type = facet_access_type %.Self.ref.loc13_20 [symbolic_self = constants.%.Self.frozen.as_type]
|
|
// CHECK:STDOUT: %.loc13_20: type = converted %.Self.ref.loc13_20, %.Self.as_type.loc13_20 [symbolic_self = constants.%.Self.frozen.as_type]
|
|
// CHECK:STDOUT: %W.ref.loc13_20: %L.assoc_type = name_ref W, @W.%assoc0 [concrete = constants.%assoc0]
|
|
// CHECK:STDOUT: %impl.elem0.loc13_20.1: type = impl_witness_access constants.%L.lookup_impl_witness.b2f, element0 [symbolic_self = constants.%impl.elem0.faf]
|
|
// CHECK:STDOUT: %.loc13_27: %empty_tuple.type = tuple_literal () [concrete = constants.%empty_tuple]
|
|
// CHECK:STDOUT: %.loc13_31: %empty_tuple.type = tuple_literal () [concrete = constants.%empty_tuple]
|
|
// CHECK:STDOUT: %.loc13_35: %empty_tuple.type = tuple_literal () [concrete = constants.%empty_tuple]
|
|
// CHECK:STDOUT: %.loc13_36.1: %tuple.type.2d5 = tuple_literal (%.loc13_27, %.loc13_31, %.loc13_35) [concrete = constants.%tuple.7e4]
|
|
// CHECK:STDOUT: %.loc13_36.2: type = converted constants.%empty_tuple, constants.%empty_tuple.type [concrete = constants.%empty_tuple.type]
|
|
// CHECK:STDOUT: %.loc13_36.3: type = converted constants.%empty_tuple, constants.%empty_tuple.type [concrete = constants.%empty_tuple.type]
|
|
// CHECK:STDOUT: %.loc13_36.4: type = converted constants.%empty_tuple, constants.%empty_tuple.type [concrete = constants.%empty_tuple.type]
|
|
// CHECK:STDOUT: %.loc13_36.5: type = converted %.loc13_36.1, constants.%tuple.type.2d5 [concrete = constants.%tuple.type.2d5]
|
|
// CHECK:STDOUT: %rewrite.loc13_23.1 = requirement_rewrite %impl.elem0.loc13_20.1, %.loc13_36.5 [concrete]
|
|
// CHECK:STDOUT: %.Self.ref.loc13_42: %L.type = name_ref .Self, %.Self.frozen [symbolic_self = constants.%.Self.frozen]
|
|
// CHECK:STDOUT: %.Self.as_type.loc13_42: type = facet_access_type %.Self.ref.loc13_42 [symbolic_self = constants.%.Self.frozen.as_type]
|
|
// CHECK:STDOUT: %.loc13_42: type = converted %.Self.ref.loc13_42, %.Self.as_type.loc13_42 [symbolic_self = constants.%.Self.frozen.as_type]
|
|
// CHECK:STDOUT: %W.ref.loc13_42: %L.assoc_type = name_ref W, @W.%assoc0 [concrete = constants.%assoc0]
|
|
// CHECK:STDOUT: %impl.elem0.loc13_42.1: type = impl_witness_access constants.%L.lookup_impl_witness.b2f, element0 [symbolic_self = constants.%impl.elem0.faf]
|
|
// CHECK:STDOUT: %impl.elem0.subst.loc13_42.1: type = impl_witness_access_substituted %impl.elem0.loc13_42.1, %.loc13_36.5 [concrete = constants.%tuple.type.2d5]
|
|
// CHECK:STDOUT: %.loc13_49: %empty_struct_type = struct_literal () [concrete = constants.%empty_struct]
|
|
// CHECK:STDOUT: %.loc13_53: %empty_tuple.type = tuple_literal () [concrete = constants.%empty_tuple]
|
|
// CHECK:STDOUT: %.loc13_57: %empty_tuple.type = tuple_literal () [concrete = constants.%empty_tuple]
|
|
// CHECK:STDOUT: %.loc13_58.1: %tuple.type.e5a = tuple_literal (%.loc13_49, %.loc13_53, %.loc13_57) [concrete = constants.%tuple.b36]
|
|
// CHECK:STDOUT: %.loc13_58.2: type = converted constants.%empty_struct, constants.%empty_struct_type [concrete = constants.%empty_struct_type]
|
|
// CHECK:STDOUT: %.loc13_58.3: type = converted constants.%empty_tuple, constants.%empty_tuple.type [concrete = constants.%empty_tuple.type]
|
|
// CHECK:STDOUT: %.loc13_58.4: type = converted constants.%empty_tuple, constants.%empty_tuple.type [concrete = constants.%empty_tuple.type]
|
|
// CHECK:STDOUT: %.loc13_58.5: type = converted %.loc13_58.1, constants.%tuple.type.e5a [concrete = constants.%tuple.type.e5a]
|
|
// CHECK:STDOUT: %rewrite.loc13_45.1 = requirement_rewrite %impl.elem0.subst.loc13_42.1, %.loc13_58.5 [concrete]
|
|
// CHECK:STDOUT: %.Self.ref.loc13_64: %L.type = name_ref .Self, %.Self.frozen [symbolic_self = constants.%.Self.frozen]
|
|
// CHECK:STDOUT: %.Self.as_type.loc13_64: type = facet_access_type %.Self.ref.loc13_64 [symbolic_self = constants.%.Self.frozen.as_type]
|
|
// CHECK:STDOUT: %.loc13_64: type = converted %.Self.ref.loc13_64, %.Self.as_type.loc13_64 [symbolic_self = constants.%.Self.frozen.as_type]
|
|
// CHECK:STDOUT: %W.ref.loc13_64: %L.assoc_type = name_ref W, @W.%assoc0 [concrete = constants.%assoc0]
|
|
// CHECK:STDOUT: %impl.elem0.loc13_64.1: type = impl_witness_access constants.%L.lookup_impl_witness.b2f, element0 [symbolic_self = constants.%impl.elem0.faf]
|
|
// CHECK:STDOUT: %impl.elem0.subst.loc13_64.1: type = impl_witness_access_substituted %impl.elem0.loc13_64.1, %.loc13_36.5 [concrete = constants.%tuple.type.2d5]
|
|
// CHECK:STDOUT: %.loc13_71: %empty_struct_type = struct_literal () [concrete = constants.%empty_struct]
|
|
// CHECK:STDOUT: %.loc13_75: %empty_struct_type = struct_literal () [concrete = constants.%empty_struct]
|
|
// CHECK:STDOUT: %.loc13_79: %empty_tuple.type = tuple_literal () [concrete = constants.%empty_tuple]
|
|
// CHECK:STDOUT: %.loc13_80.1: %tuple.type.d7e = tuple_literal (%.loc13_71, %.loc13_75, %.loc13_79) [concrete = constants.%tuple.8ed]
|
|
// CHECK:STDOUT: %.loc13_80.2: type = converted constants.%empty_struct, constants.%empty_struct_type [concrete = constants.%empty_struct_type]
|
|
// CHECK:STDOUT: %.loc13_80.3: type = converted constants.%empty_struct, constants.%empty_struct_type [concrete = constants.%empty_struct_type]
|
|
// CHECK:STDOUT: %.loc13_80.4: type = converted constants.%empty_tuple, constants.%empty_tuple.type [concrete = constants.%empty_tuple.type]
|
|
// CHECK:STDOUT: %.loc13_80.5: type = converted %.loc13_80.1, constants.%tuple.type.d7e [concrete = constants.%tuple.type.d7e]
|
|
// CHECK:STDOUT: %rewrite.loc13_67.1 = requirement_rewrite %impl.elem0.subst.loc13_64.1, %.loc13_80.5 [concrete]
|
|
// CHECK:STDOUT: %.Self.ref.loc13_86: %L.type = name_ref .Self, %.Self.frozen [symbolic_self = constants.%.Self.frozen]
|
|
// CHECK:STDOUT: %.Self.as_type.loc13_86: type = facet_access_type %.Self.ref.loc13_86 [symbolic_self = constants.%.Self.frozen.as_type]
|
|
// CHECK:STDOUT: %.loc13_86: type = converted %.Self.ref.loc13_86, %.Self.as_type.loc13_86 [symbolic_self = constants.%.Self.frozen.as_type]
|
|
// CHECK:STDOUT: %W.ref.loc13_86: %L.assoc_type = name_ref W, @W.%assoc0 [concrete = constants.%assoc0]
|
|
// CHECK:STDOUT: %impl.elem0.loc13_86.1: type = impl_witness_access constants.%L.lookup_impl_witness.b2f, element0 [symbolic_self = constants.%impl.elem0.faf]
|
|
// CHECK:STDOUT: %impl.elem0.subst.loc13_86.1: type = impl_witness_access_substituted %impl.elem0.loc13_86.1, %.loc13_36.5 [concrete = constants.%tuple.type.2d5]
|
|
// CHECK:STDOUT: %.loc13_93: %empty_struct_type = struct_literal () [concrete = constants.%empty_struct]
|
|
// CHECK:STDOUT: %.loc13_97: %empty_tuple.type = tuple_literal () [concrete = constants.%empty_tuple]
|
|
// CHECK:STDOUT: %.loc13_101: %empty_struct_type = struct_literal () [concrete = constants.%empty_struct]
|
|
// CHECK:STDOUT: %.loc13_102.1: %tuple.type.bd8 = tuple_literal (%.loc13_93, %.loc13_97, %.loc13_101) [concrete = constants.%tuple.d90]
|
|
// CHECK:STDOUT: %.loc13_102.2: type = converted constants.%empty_struct, constants.%empty_struct_type [concrete = constants.%empty_struct_type]
|
|
// CHECK:STDOUT: %.loc13_102.3: type = converted constants.%empty_tuple, constants.%empty_tuple.type [concrete = constants.%empty_tuple.type]
|
|
// CHECK:STDOUT: %.loc13_102.4: type = converted constants.%empty_struct, constants.%empty_struct_type [concrete = constants.%empty_struct_type]
|
|
// CHECK:STDOUT: %.loc13_102.5: type = converted %.loc13_102.1, constants.%tuple.type.bd8 [concrete = constants.%tuple.type.bd8]
|
|
// CHECK:STDOUT: %rewrite.loc13_89.1 = requirement_rewrite %impl.elem0.subst.loc13_86.1, %.loc13_102.5 [concrete]
|
|
// CHECK:STDOUT: %impl.elem0.loc13_20.2: type = impl_witness_access constants.%L.lookup_impl_witness.2ad, element0 [symbolic_self = constants.%impl.elem0.c42]
|
|
// CHECK:STDOUT: %rewrite.loc13_23.2 = requirement_rewrite %impl.elem0.loc13_20.2, %.loc13_36.5 [concrete]
|
|
// CHECK:STDOUT: %impl.elem0.loc13_42.2: type = impl_witness_access constants.%L.lookup_impl_witness.2ad, element0 [symbolic_self = constants.%impl.elem0.c42]
|
|
// CHECK:STDOUT: %impl.elem0.subst.loc13_42.2: type = impl_witness_access_substituted %impl.elem0.loc13_42.2, %.loc13_36.5 [concrete = constants.%tuple.type.2d5]
|
|
// CHECK:STDOUT: %rewrite.loc13_45.2 = requirement_rewrite %impl.elem0.subst.loc13_42.2, %.loc13_58.5 [concrete]
|
|
// CHECK:STDOUT: %impl.elem0.loc13_64.2: type = impl_witness_access constants.%L.lookup_impl_witness.2ad, element0 [symbolic_self = constants.%impl.elem0.c42]
|
|
// CHECK:STDOUT: %impl.elem0.subst.loc13_64.2: type = impl_witness_access_substituted %impl.elem0.loc13_64.2, %.loc13_36.5 [concrete = constants.%tuple.type.2d5]
|
|
// CHECK:STDOUT: %rewrite.loc13_67.2 = requirement_rewrite %impl.elem0.subst.loc13_64.2, %.loc13_80.5 [concrete]
|
|
// CHECK:STDOUT: %impl.elem0.loc13_86.2: type = impl_witness_access constants.%L.lookup_impl_witness.2ad, element0 [symbolic_self = constants.%impl.elem0.c42]
|
|
// CHECK:STDOUT: %impl.elem0.subst.loc13_86.2: type = impl_witness_access_substituted %impl.elem0.loc13_86.2, %.loc13_36.5 [concrete = constants.%tuple.type.2d5]
|
|
// CHECK:STDOUT: %rewrite.loc13_89.2 = requirement_rewrite %impl.elem0.subst.loc13_86.2, %.loc13_102.5 [concrete]
|
|
// CHECK:STDOUT: %.loc13_14: type = where_expr [concrete = <error>] {
|
|
// CHECK:STDOUT: %base_facet_type = requirement_base_facet_type %L.ref [concrete]
|
|
// CHECK:STDOUT: %rewrite.loc13_23.2 = requirement_rewrite %impl.elem0.loc13_20.2, %.loc13_36.5 [concrete]
|
|
// CHECK:STDOUT: %rewrite.loc13_45.2 = requirement_rewrite %impl.elem0.subst.loc13_42.2, %.loc13_58.5 [concrete]
|
|
// CHECK:STDOUT: %rewrite.loc13_67.2 = requirement_rewrite %impl.elem0.subst.loc13_64.2, %.loc13_80.5 [concrete]
|
|
// CHECK:STDOUT: %rewrite.loc13_89.2 = requirement_rewrite %impl.elem0.subst.loc13_86.2, %.loc13_102.5 [concrete]
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: impl @empty_tuple.type.as.<error>.impl: %.loc13_7.2 as <error> {
|
|
// CHECK:STDOUT: !members:
|
|
// CHECK:STDOUT: extend <error>
|
|
// CHECK:STDOUT: witness = <error>
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: --- fail_cycle.carbon
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: constants {
|
|
// CHECK:STDOUT: %M.type: type = facet_type <@M> [concrete]
|
|
// CHECK:STDOUT: %M.assoc_type: type = assoc_entity_type @M [concrete]
|
|
// CHECK:STDOUT: %assoc0: %M.assoc_type = assoc_entity element0, @M.WithSelf.%X [concrete]
|
|
// CHECK:STDOUT: %assoc1: %M.assoc_type = assoc_entity element1, @M.WithSelf.%Y [concrete]
|
|
// CHECK:STDOUT: %assoc2: %M.assoc_type = assoc_entity element2, @M.WithSelf.%Z [concrete]
|
|
// CHECK:STDOUT: %empty_tuple.type: type = tuple_type () [concrete]
|
|
// CHECK:STDOUT: %empty_tuple: %empty_tuple.type = tuple_value () [concrete]
|
|
// CHECK:STDOUT: %.Self.frozen: %M.type = symbolic_binding .Self [symbolic_self]
|
|
// CHECK:STDOUT: %.Self.frozen.as_type: type = facet_access_type %.Self.frozen [symbolic_self]
|
|
// CHECK:STDOUT: %M.lookup_impl_witness.beb: <witness> = lookup_impl_witness %.Self.frozen, @M [symbolic_self]
|
|
// CHECK:STDOUT: %impl.elem0.352: type = impl_witness_access %M.lookup_impl_witness.beb, element0 [symbolic_self]
|
|
// CHECK:STDOUT: %impl.elem1.66c: type = impl_witness_access %M.lookup_impl_witness.beb, element1 [symbolic_self]
|
|
// CHECK:STDOUT: %impl.elem2.c22: type = impl_witness_access %M.lookup_impl_witness.beb, element2 [symbolic_self]
|
|
// CHECK:STDOUT: %.Self: %M.type = symbolic_binding .Self [symbolic_self]
|
|
// CHECK:STDOUT: %M.lookup_impl_witness.e09: <witness> = lookup_impl_witness %.Self, @M [symbolic_self]
|
|
// CHECK:STDOUT: %impl.elem0.c24: type = impl_witness_access %M.lookup_impl_witness.e09, element0 [symbolic_self]
|
|
// CHECK:STDOUT: %impl.elem1.e3e: type = impl_witness_access %M.lookup_impl_witness.e09, element1 [symbolic_self]
|
|
// CHECK:STDOUT: %impl.elem2.017: type = impl_witness_access %M.lookup_impl_witness.e09, element2 [symbolic_self]
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: file {
|
|
// CHECK:STDOUT: impl_decl @empty_tuple.type.as.<error>.impl [concrete] {} {
|
|
// CHECK:STDOUT: %.loc13_7.1: %empty_tuple.type = tuple_literal () [concrete = constants.%empty_tuple]
|
|
// CHECK:STDOUT: %.loc13_7.2: type = converted %.loc13_7.1, constants.%empty_tuple.type [concrete = constants.%empty_tuple.type]
|
|
// CHECK:STDOUT: %M.ref: type = name_ref M, file.%M.decl [concrete = constants.%M.type]
|
|
// CHECK:STDOUT: %.Self.frozen: %M.type = symbolic_binding .Self [symbolic_self = constants.%.Self.frozen]
|
|
// CHECK:STDOUT: %base_facet_type = requirement_base_facet_type %M.ref [concrete]
|
|
// CHECK:STDOUT: %.Self.ref.loc13_20: %M.type = name_ref .Self, %.Self.frozen [symbolic_self = constants.%.Self.frozen]
|
|
// CHECK:STDOUT: %.Self.as_type.loc13_20: type = facet_access_type %.Self.ref.loc13_20 [symbolic_self = constants.%.Self.frozen.as_type]
|
|
// CHECK:STDOUT: %.loc13_20: type = converted %.Self.ref.loc13_20, %.Self.as_type.loc13_20 [symbolic_self = constants.%.Self.frozen.as_type]
|
|
// CHECK:STDOUT: %X.ref.loc13_20: %M.assoc_type = name_ref X, @X.%assoc0 [concrete = constants.%assoc0]
|
|
// CHECK:STDOUT: %impl.elem0.loc13_20.1: type = impl_witness_access constants.%M.lookup_impl_witness.beb, element0 [symbolic_self = constants.%impl.elem0.352]
|
|
// CHECK:STDOUT: %.Self.ref.loc13_25: %M.type = name_ref .Self, %.Self.frozen [symbolic_self = constants.%.Self.frozen]
|
|
// CHECK:STDOUT: %.Self.as_type.loc13_25: type = facet_access_type %.Self.ref.loc13_25 [symbolic_self = constants.%.Self.frozen.as_type]
|
|
// CHECK:STDOUT: %.loc13_25: type = converted %.Self.ref.loc13_25, %.Self.as_type.loc13_25 [symbolic_self = constants.%.Self.frozen.as_type]
|
|
// CHECK:STDOUT: %Y.ref.loc13_25: %M.assoc_type = name_ref Y, @Y.%assoc1 [concrete = constants.%assoc1]
|
|
// CHECK:STDOUT: %impl.elem1.loc13_25.1: type = impl_witness_access constants.%M.lookup_impl_witness.beb, element1 [symbolic_self = constants.%impl.elem1.66c]
|
|
// CHECK:STDOUT: %rewrite.loc13_23.1 = requirement_rewrite %impl.elem0.loc13_20.1, %impl.elem1.loc13_25.1 [concrete]
|
|
// CHECK:STDOUT: %.Self.ref.loc13_32: %M.type = name_ref .Self, %.Self.frozen [symbolic_self = constants.%.Self.frozen]
|
|
// CHECK:STDOUT: %.Self.as_type.loc13_32: type = facet_access_type %.Self.ref.loc13_32 [symbolic_self = constants.%.Self.frozen.as_type]
|
|
// CHECK:STDOUT: %.loc13_32: type = converted %.Self.ref.loc13_32, %.Self.as_type.loc13_32 [symbolic_self = constants.%.Self.frozen.as_type]
|
|
// CHECK:STDOUT: %Y.ref.loc13_32: %M.assoc_type = name_ref Y, @Y.%assoc1 [concrete = constants.%assoc1]
|
|
// CHECK:STDOUT: %impl.elem1.loc13_32.1: type = impl_witness_access constants.%M.lookup_impl_witness.beb, element1 [symbolic_self = constants.%impl.elem1.66c]
|
|
// CHECK:STDOUT: %.Self.ref.loc13_37: %M.type = name_ref .Self, %.Self.frozen [symbolic_self = constants.%.Self.frozen]
|
|
// CHECK:STDOUT: %.Self.as_type.loc13_37: type = facet_access_type %.Self.ref.loc13_37 [symbolic_self = constants.%.Self.frozen.as_type]
|
|
// CHECK:STDOUT: %.loc13_37: type = converted %.Self.ref.loc13_37, %.Self.as_type.loc13_37 [symbolic_self = constants.%.Self.frozen.as_type]
|
|
// CHECK:STDOUT: %X.ref.loc13_37: %M.assoc_type = name_ref X, @X.%assoc0 [concrete = constants.%assoc0]
|
|
// CHECK:STDOUT: %impl.elem0.loc13_37.1: type = impl_witness_access constants.%M.lookup_impl_witness.beb, element0 [symbolic_self = constants.%impl.elem0.352]
|
|
// CHECK:STDOUT: %impl.elem0.subst.loc13_37.1: type = impl_witness_access_substituted %impl.elem0.loc13_37.1, %impl.elem1.loc13_25.1 [symbolic_self = constants.%impl.elem1.66c]
|
|
// CHECK:STDOUT: %rewrite.loc13_35.1 = requirement_rewrite %impl.elem1.loc13_32.1, %impl.elem0.subst.loc13_37.1 [concrete]
|
|
// CHECK:STDOUT: %.Self.ref.loc13_44: %M.type = name_ref .Self, %.Self.frozen [symbolic_self = constants.%.Self.frozen]
|
|
// CHECK:STDOUT: %.Self.as_type.loc13_44: type = facet_access_type %.Self.ref.loc13_44 [symbolic_self = constants.%.Self.frozen.as_type]
|
|
// CHECK:STDOUT: %.loc13_44: type = converted %.Self.ref.loc13_44, %.Self.as_type.loc13_44 [symbolic_self = constants.%.Self.frozen.as_type]
|
|
// CHECK:STDOUT: %Z.ref: %M.assoc_type = name_ref Z, @Z.%assoc2 [concrete = constants.%assoc2]
|
|
// CHECK:STDOUT: %impl.elem2.loc13_44.1: type = impl_witness_access constants.%M.lookup_impl_witness.beb, element2 [symbolic_self = constants.%impl.elem2.c22]
|
|
// CHECK:STDOUT: %.loc13_50.1: %empty_tuple.type = tuple_literal () [concrete = constants.%empty_tuple]
|
|
// CHECK:STDOUT: %.loc13_50.2: type = converted %.loc13_50.1, constants.%empty_tuple.type [concrete = constants.%empty_tuple.type]
|
|
// CHECK:STDOUT: %rewrite.loc13_47.1 = requirement_rewrite %impl.elem2.loc13_44.1, %.loc13_50.2 [concrete]
|
|
// CHECK:STDOUT: %impl.elem0.loc13_20.2: type = impl_witness_access constants.%M.lookup_impl_witness.e09, element0 [symbolic_self = constants.%impl.elem0.c24]
|
|
// CHECK:STDOUT: %impl.elem1.loc13_25.2: type = impl_witness_access constants.%M.lookup_impl_witness.e09, element1 [symbolic_self = constants.%impl.elem1.e3e]
|
|
// CHECK:STDOUT: %rewrite.loc13_23.2 = requirement_rewrite %impl.elem0.loc13_20.2, %impl.elem1.loc13_25.2 [concrete]
|
|
// CHECK:STDOUT: %impl.elem1.loc13_32.2: type = impl_witness_access constants.%M.lookup_impl_witness.e09, element1 [symbolic_self = constants.%impl.elem1.e3e]
|
|
// CHECK:STDOUT: %impl.elem0.loc13_37.2: type = impl_witness_access constants.%M.lookup_impl_witness.e09, element0 [symbolic_self = constants.%impl.elem0.c24]
|
|
// CHECK:STDOUT: %impl.elem1.loc13_25.3: type = impl_witness_access constants.%M.lookup_impl_witness.e09, element1 [symbolic_self = constants.%impl.elem1.e3e]
|
|
// CHECK:STDOUT: %impl.elem0.subst.loc13_37.2: type = impl_witness_access_substituted %impl.elem0.loc13_37.2, %impl.elem1.loc13_25.3 [symbolic_self = constants.%impl.elem1.e3e]
|
|
// CHECK:STDOUT: %rewrite.loc13_35.2 = requirement_rewrite %impl.elem1.loc13_32.2, %impl.elem0.subst.loc13_37.2 [concrete]
|
|
// CHECK:STDOUT: %impl.elem2.loc13_44.2: type = impl_witness_access constants.%M.lookup_impl_witness.e09, element2 [symbolic_self = constants.%impl.elem2.017]
|
|
// CHECK:STDOUT: %rewrite.loc13_47.2 = requirement_rewrite %impl.elem2.loc13_44.2, %.loc13_50.2 [concrete]
|
|
// CHECK:STDOUT: %.loc13_14: type = where_expr [concrete = <error>] {
|
|
// CHECK:STDOUT: %base_facet_type = requirement_base_facet_type %M.ref [concrete]
|
|
// CHECK:STDOUT: %rewrite.loc13_23.2 = requirement_rewrite %impl.elem0.loc13_20.2, %impl.elem1.loc13_25.2 [concrete]
|
|
// CHECK:STDOUT: %rewrite.loc13_35.2 = requirement_rewrite %impl.elem1.loc13_32.2, %impl.elem0.subst.loc13_37.2 [concrete]
|
|
// CHECK:STDOUT: %rewrite.loc13_47.2 = requirement_rewrite %impl.elem2.loc13_44.2, %.loc13_50.2 [concrete]
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: impl @empty_tuple.type.as.<error>.impl: %.loc13_7.2 as <error> {
|
|
// CHECK:STDOUT: !members:
|
|
// CHECK:STDOUT: extend <error>
|
|
// CHECK:STDOUT: witness = <error>
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|