mirror of
https://github.com/carbon-language/carbon-lang.git
synced 2026-10-04 11:21:05 +01:00
Jon Ross-Perkins
895e90e791
- Adds an empty prelude.carbon file - Imports that file in any non-Core package file - Adds --disable-prelude-import to avoid that - Adds --exclude-dump-file-prefix to be able to hide files from dumping - Used to hide core files (we can't do this by package name due to lex dumps, for example) - Restructures some tests to not rely on `i32`, particularly `alias` tests (which rely on a name ref) and tests with no prelude. I'm adding the framework for switching i32 to calling Int32 in the prelude, but I'm running into a separate error actually switching over. So that *mostly* works, but isn't quite ready for prime time. However, maybe the current state of this PR is still useful to review since it does a lot of the infrastructure work and adds the %Core everywhere?
220 lines
11 KiB
Plaintext
220 lines
11 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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// AUTOUPDATE
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class Outer {
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fn F() {
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// Outer and Inner are both complete here.
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var o: Outer;
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var i: Inner;
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}
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class Inner {
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var pi: Self*;
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var po: Outer*;
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var qi: Inner*;
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fn G() {
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// Outer and Inner are both complete here.
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var o: Outer;
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var i: Inner;
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}
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}
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fn H() {
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// Outer and Inner are both complete here.
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var o: Outer;
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var i: Inner;
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}
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var po: Self*;
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var qo: Outer*;
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var pi: Inner*;
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}
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fn F(a: Outer*) {
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let b: Outer.Inner* = (*a).pi;
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a->po = a;
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a->qo = a;
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a->pi = a->pi;
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b->po = a;
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b->pi = a->pi;
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b->qi = a->pi;
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}
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// CHECK:STDOUT: --- nested.carbon
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// CHECK:STDOUT:
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// CHECK:STDOUT: constants {
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// CHECK:STDOUT: %Outer: type = class_type @Outer [template]
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// CHECK:STDOUT: %Inner: type = class_type @Inner [template]
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// CHECK:STDOUT: %.1: type = ptr_type Inner [template]
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// CHECK:STDOUT: %.2: type = unbound_element_type Inner, Inner* [template]
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// CHECK:STDOUT: %.3: type = ptr_type Outer [template]
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// CHECK:STDOUT: %.4: type = unbound_element_type Inner, Outer* [template]
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// CHECK:STDOUT: %.5: type = struct_type {.pi: Inner*, .po: Outer*, .qi: Inner*} [template]
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// CHECK:STDOUT: %.6: type = unbound_element_type Outer, Outer* [template]
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// CHECK:STDOUT: %.7: type = unbound_element_type Outer, Inner* [template]
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// CHECK:STDOUT: %.8: type = struct_type {.po: Outer*, .qo: Outer*, .pi: Inner*} [template]
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// CHECK:STDOUT: %.9: type = ptr_type {.po: Outer*, .qo: Outer*, .pi: Inner*} [template]
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// CHECK:STDOUT: %.10: type = ptr_type {.pi: Inner*, .po: Outer*, .qi: Inner*} [template]
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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 [template] {
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// CHECK:STDOUT: .Core = %Core
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// CHECK:STDOUT: .Outer = %Outer.decl
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// CHECK:STDOUT: .F = %F
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// CHECK:STDOUT: }
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// CHECK:STDOUT: %Core: <namespace> = namespace [template] {}
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// CHECK:STDOUT: %Outer.decl: type = class_decl @Outer [template = constants.%Outer] {}
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// CHECK:STDOUT: %F: <function> = fn_decl @F.2 [template] {
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// CHECK:STDOUT: %Outer.ref: type = name_ref Outer, %Outer.decl [template = constants.%Outer]
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// CHECK:STDOUT: %.loc37: type = ptr_type Outer [template = constants.%.3]
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// CHECK:STDOUT: %a.loc37_6.1: Outer* = param a
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// CHECK:STDOUT: @F.2.%a: Outer* = bind_name a, %a.loc37_6.1
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// CHECK:STDOUT: }
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: class @Outer {
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// CHECK:STDOUT: %F: <function> = fn_decl @F.1 [template] {}
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// CHECK:STDOUT: %Inner.decl: type = class_decl @Inner [template = constants.%Inner] {}
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// CHECK:STDOUT: %H: <function> = fn_decl @H [template] {}
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// CHECK:STDOUT: %Self.ref: type = name_ref Self, constants.%Outer [template = constants.%Outer]
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// CHECK:STDOUT: %.loc32_15: type = ptr_type Outer [template = constants.%.3]
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// CHECK:STDOUT: %.loc32_9: <unbound element of class Outer> = field_decl po, element0 [template]
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// CHECK:STDOUT: %Outer.ref: type = name_ref Outer, file.%Outer.decl [template = constants.%Outer]
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// CHECK:STDOUT: %.loc33_16: type = ptr_type Outer [template = constants.%.3]
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// CHECK:STDOUT: %.loc33_9: <unbound element of class Outer> = field_decl qo, element1 [template]
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// CHECK:STDOUT: %Inner.ref: type = name_ref Inner, %Inner.decl [template = constants.%Inner]
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// CHECK:STDOUT: %.loc34_16: type = ptr_type Inner [template = constants.%.1]
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// CHECK:STDOUT: %.loc34_9: <unbound element of class Outer> = field_decl pi, element2 [template]
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// CHECK:STDOUT:
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// CHECK:STDOUT: !members:
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// CHECK:STDOUT: .Self = constants.%Outer
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// CHECK:STDOUT: .F = %F
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// CHECK:STDOUT: .Inner = %Inner.decl
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// CHECK:STDOUT: .H = %H
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// CHECK:STDOUT: .po = %.loc32_9
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// CHECK:STDOUT: .qo = %.loc33_9
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// CHECK:STDOUT: .pi = %.loc34_9
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: class @Inner {
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// CHECK:STDOUT: %Self.ref: type = name_ref Self, constants.%Inner [template = constants.%Inner]
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// CHECK:STDOUT: %.loc15_17: type = ptr_type Inner [template = constants.%.1]
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// CHECK:STDOUT: %.loc15_11: <unbound element of class Inner> = field_decl pi, element0 [template]
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// CHECK:STDOUT: %Outer.ref: type = name_ref Outer, file.%Outer.decl [template = constants.%Outer]
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// CHECK:STDOUT: %.loc16_18: type = ptr_type Outer [template = constants.%.3]
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// CHECK:STDOUT: %.loc16_11: <unbound element of class Inner> = field_decl po, element1 [template]
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// CHECK:STDOUT: %Inner.ref: type = name_ref Inner, @Outer.%Inner.decl [template = constants.%Inner]
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// CHECK:STDOUT: %.loc17_18: type = ptr_type Inner [template = constants.%.1]
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// CHECK:STDOUT: %.loc17_11: <unbound element of class Inner> = field_decl qi, element2 [template]
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// CHECK:STDOUT: %G: <function> = fn_decl @G [template] {}
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// CHECK:STDOUT:
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// CHECK:STDOUT: !members:
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// CHECK:STDOUT: .Self = constants.%Inner
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// CHECK:STDOUT: .pi = %.loc15_11
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// CHECK:STDOUT: .po = %.loc16_11
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// CHECK:STDOUT: .qi = %.loc17_11
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// CHECK:STDOUT: .G = %G
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: fn @F.1() {
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// CHECK:STDOUT: !entry:
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// CHECK:STDOUT: %Outer.ref: type = name_ref Outer, file.%Outer.decl [template = constants.%Outer]
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// CHECK:STDOUT: %o.var: ref Outer = var o
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// CHECK:STDOUT: %o: ref Outer = bind_name o, %o.var
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// CHECK:STDOUT: %Inner.ref: type = name_ref Inner, @Outer.%Inner.decl [template = constants.%Inner]
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// CHECK:STDOUT: %i.var: ref Inner = var i
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// CHECK:STDOUT: %i: ref Inner = bind_name i, %i.var
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// CHECK:STDOUT: return
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: fn @G() {
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// CHECK:STDOUT: !entry:
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// CHECK:STDOUT: %Outer.ref: type = name_ref Outer, file.%Outer.decl [template = constants.%Outer]
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// CHECK:STDOUT: %o.var: ref Outer = var o
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// CHECK:STDOUT: %o: ref Outer = bind_name o, %o.var
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// CHECK:STDOUT: %Inner.ref: type = name_ref Inner, @Outer.%Inner.decl [template = constants.%Inner]
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// CHECK:STDOUT: %i.var: ref Inner = var i
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// CHECK:STDOUT: %i: ref Inner = bind_name i, %i.var
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// CHECK:STDOUT: return
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: fn @H() {
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// CHECK:STDOUT: !entry:
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// CHECK:STDOUT: %Outer.ref: type = name_ref Outer, file.%Outer.decl [template = constants.%Outer]
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// CHECK:STDOUT: %o.var: ref Outer = var o
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// CHECK:STDOUT: %o: ref Outer = bind_name o, %o.var
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// CHECK:STDOUT: %Inner.ref: type = name_ref Inner, @Outer.%Inner.decl [template = constants.%Inner]
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// CHECK:STDOUT: %i.var: ref Inner = var i
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// CHECK:STDOUT: %i: ref Inner = bind_name i, %i.var
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// CHECK:STDOUT: return
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: fn @F.2(%a: Outer*) {
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// CHECK:STDOUT: !entry:
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// CHECK:STDOUT: %Outer.ref: type = name_ref Outer, file.%Outer.decl [template = constants.%Outer]
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// CHECK:STDOUT: %Inner.ref: type = name_ref Inner, @Outer.%Inner.decl [template = constants.%Inner]
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// CHECK:STDOUT: %.loc38_21: type = ptr_type Inner [template = constants.%.1]
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// CHECK:STDOUT: %a.ref.loc38: Outer* = name_ref a, %a
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// CHECK:STDOUT: %.loc38_26: ref Outer = deref %a.ref.loc38
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// CHECK:STDOUT: %pi.ref.loc38: <unbound element of class Outer> = name_ref pi, @Outer.%.loc34_9 [template = @Outer.%.loc34_9]
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// CHECK:STDOUT: %.loc38_29.1: ref Inner* = class_element_access %.loc38_26, element2
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// CHECK:STDOUT: %.loc38_29.2: Inner* = bind_value %.loc38_29.1
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// CHECK:STDOUT: %b: Inner* = bind_name b, %.loc38_29.2
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// CHECK:STDOUT: %a.ref.loc40_3: Outer* = name_ref a, %a
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// CHECK:STDOUT: %.loc40_4.1: ref Outer = deref %a.ref.loc40_3
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// CHECK:STDOUT: %po.ref.loc40: <unbound element of class Outer> = name_ref po, @Outer.%.loc32_9 [template = @Outer.%.loc32_9]
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// CHECK:STDOUT: %.loc40_4.2: ref Outer* = class_element_access %.loc40_4.1, element0
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// CHECK:STDOUT: %a.ref.loc40_11: Outer* = name_ref a, %a
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// CHECK:STDOUT: assign %.loc40_4.2, %a.ref.loc40_11
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// CHECK:STDOUT: %a.ref.loc41_3: Outer* = name_ref a, %a
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// CHECK:STDOUT: %.loc41_4.1: ref Outer = deref %a.ref.loc41_3
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// CHECK:STDOUT: %qo.ref: <unbound element of class Outer> = name_ref qo, @Outer.%.loc33_9 [template = @Outer.%.loc33_9]
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// CHECK:STDOUT: %.loc41_4.2: ref Outer* = class_element_access %.loc41_4.1, element1
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// CHECK:STDOUT: %a.ref.loc41_11: Outer* = name_ref a, %a
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// CHECK:STDOUT: assign %.loc41_4.2, %a.ref.loc41_11
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// CHECK:STDOUT: %a.ref.loc42_3: Outer* = name_ref a, %a
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// CHECK:STDOUT: %.loc42_4.1: ref Outer = deref %a.ref.loc42_3
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// CHECK:STDOUT: %pi.ref.loc42_4: <unbound element of class Outer> = name_ref pi, @Outer.%.loc34_9 [template = @Outer.%.loc34_9]
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// CHECK:STDOUT: %.loc42_4.2: ref Inner* = class_element_access %.loc42_4.1, element2
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// CHECK:STDOUT: %a.ref.loc42_11: Outer* = name_ref a, %a
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// CHECK:STDOUT: %.loc42_12.1: ref Outer = deref %a.ref.loc42_11
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// CHECK:STDOUT: %pi.ref.loc42_12: <unbound element of class Outer> = name_ref pi, @Outer.%.loc34_9 [template = @Outer.%.loc34_9]
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// CHECK:STDOUT: %.loc42_12.2: ref Inner* = class_element_access %.loc42_12.1, element2
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// CHECK:STDOUT: %.loc42_12.3: Inner* = bind_value %.loc42_12.2
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// CHECK:STDOUT: assign %.loc42_4.2, %.loc42_12.3
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// CHECK:STDOUT: %b.ref.loc43: Inner* = name_ref b, %b
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// CHECK:STDOUT: %.loc43_4.1: ref Inner = deref %b.ref.loc43
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// CHECK:STDOUT: %po.ref.loc43: <unbound element of class Inner> = name_ref po, @Inner.%.loc16_11 [template = @Inner.%.loc16_11]
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// CHECK:STDOUT: %.loc43_4.2: ref Outer* = class_element_access %.loc43_4.1, element1
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// CHECK:STDOUT: %a.ref.loc43: Outer* = name_ref a, %a
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// CHECK:STDOUT: assign %.loc43_4.2, %a.ref.loc43
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// CHECK:STDOUT: %b.ref.loc44: Inner* = name_ref b, %b
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// CHECK:STDOUT: %.loc44_4.1: ref Inner = deref %b.ref.loc44
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// CHECK:STDOUT: %pi.ref.loc44_4: <unbound element of class Inner> = name_ref pi, @Inner.%.loc15_11 [template = @Inner.%.loc15_11]
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// CHECK:STDOUT: %.loc44_4.2: ref Inner* = class_element_access %.loc44_4.1, element0
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// CHECK:STDOUT: %a.ref.loc44: Outer* = name_ref a, %a
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// CHECK:STDOUT: %.loc44_12.1: ref Outer = deref %a.ref.loc44
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// CHECK:STDOUT: %pi.ref.loc44_12: <unbound element of class Outer> = name_ref pi, @Outer.%.loc34_9 [template = @Outer.%.loc34_9]
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// CHECK:STDOUT: %.loc44_12.2: ref Inner* = class_element_access %.loc44_12.1, element2
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// CHECK:STDOUT: %.loc44_12.3: Inner* = bind_value %.loc44_12.2
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// CHECK:STDOUT: assign %.loc44_4.2, %.loc44_12.3
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// CHECK:STDOUT: %b.ref.loc45: Inner* = name_ref b, %b
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// CHECK:STDOUT: %.loc45_4.1: ref Inner = deref %b.ref.loc45
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// CHECK:STDOUT: %qi.ref: <unbound element of class Inner> = name_ref qi, @Inner.%.loc17_11 [template = @Inner.%.loc17_11]
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// CHECK:STDOUT: %.loc45_4.2: ref Inner* = class_element_access %.loc45_4.1, element2
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// CHECK:STDOUT: %a.ref.loc45: Outer* = name_ref a, %a
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// CHECK:STDOUT: %.loc45_12.1: ref Outer = deref %a.ref.loc45
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// CHECK:STDOUT: %pi.ref.loc45: <unbound element of class Outer> = name_ref pi, @Outer.%.loc34_9 [template = @Outer.%.loc34_9]
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// CHECK:STDOUT: %.loc45_12.2: ref Inner* = class_element_access %.loc45_12.1, element2
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// CHECK:STDOUT: %.loc45_12.3: Inner* = bind_value %.loc45_12.2
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// CHECK:STDOUT: assign %.loc45_4.2, %.loc45_12.3
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// CHECK:STDOUT: return
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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