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https://github.com/carbon-language/carbon-lang.git
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Jon Ross-Perkins
30155dbb72
This creates a namespace for `package` scope. It looks like names of class_decls in namespaces lead to an unexpected instref. This is already true, as best as I can tell. I'm not sure if there's a preferred approach to address that, so I've left a TODO for now.
85 lines
2.4 KiB
Plaintext
85 lines
2.4 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 A;
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class X {
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// OK, a different A.
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class A { class B; }
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class A.B {}
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}
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class A { class B; }
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class Y {
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// CHECK:STDERR: fail_redeclaration_scope.carbon:[[@LINE+3]]:9: ERROR: Name `A` not found.
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// CHECK:STDERR: class A.B {}
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// CHECK:STDERR: ^
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class A.B {}
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}
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// CHECK:STDOUT: --- fail_redeclaration_scope.carbon
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// CHECK:STDOUT:
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// CHECK:STDOUT: constants {
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// CHECK:STDOUT: %.loc11: type = struct_type {}
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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 {.A = %A.decl.loc7, .X = %X.decl, .Y = %Y.decl}
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// CHECK:STDOUT: %A.decl.loc7 = class_decl @A.1, ()
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// CHECK:STDOUT: %A: type = class_type @A.1
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// CHECK:STDOUT: %X.decl = class_decl @X, ()
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// CHECK:STDOUT: %X: type = class_type @X
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// CHECK:STDOUT: %A.decl.loc15 = class_decl @A.1, ()
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// CHECK:STDOUT: %Y.decl = class_decl @Y, ()
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// CHECK:STDOUT: %Y: type = class_type @Y
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: class @A.1 {
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// CHECK:STDOUT: %B.decl = class_decl @B.2, ()
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// CHECK:STDOUT: %B: type = class_type @B.2
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// CHECK:STDOUT:
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// CHECK:STDOUT: !members:
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// CHECK:STDOUT: .B = %B.decl
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: class @X {
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// CHECK:STDOUT: %A.decl = class_decl @A.2, ()
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// CHECK:STDOUT: %A: type = class_type @A.2
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// CHECK:STDOUT: %B.decl = class_decl @B.1, ()
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// CHECK:STDOUT:
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// CHECK:STDOUT: !members:
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// CHECK:STDOUT: .A = %A.decl
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: class @A.2 {
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// CHECK:STDOUT: %B.decl = class_decl @B.1, ()
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// CHECK:STDOUT: %B: type = class_type @B.1
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// CHECK:STDOUT:
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// CHECK:STDOUT: !members:
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// CHECK:STDOUT: .B = %B.decl
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: class @B.1 {
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// CHECK:STDOUT:
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// CHECK:STDOUT: !members:
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: class @B.2;
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// CHECK:STDOUT:
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// CHECK:STDOUT: class @Y {
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// CHECK:STDOUT: %.decl = class_decl @.1, ()
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// CHECK:STDOUT: %.loc21: type = class_type @.1
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// CHECK:STDOUT:
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// CHECK:STDOUT: !members:
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: class @.1 {
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// CHECK:STDOUT:
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// CHECK:STDOUT: !members:
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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