mirror of
https://github.com/carbon-language/carbon-lang.git
synced 2026-10-05 22:02:55 +01:00
Richard Smith
6d3c915bbf
Require types into which qualified lookup is performed to be completely defined. Eventually this will trigger substitution into the definition for generic types.
73 lines
2.9 KiB
Plaintext
73 lines
2.9 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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// 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/class/fail_base_unbound.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/class/fail_base_unbound.carbon
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base class B {}
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class C {
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extend base: B;
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}
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// CHECK:STDERR: fail_base_unbound.carbon:[[@LINE+3]]:12: ERROR: Expression cannot be used as a value.
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// CHECK:STDERR: let b: B = C.base;
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// CHECK:STDERR: ^~~~~~
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let b: B = C.base;
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// CHECK:STDOUT: --- fail_base_unbound.carbon
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// CHECK:STDOUT:
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// CHECK:STDOUT: constants {
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// CHECK:STDOUT: %B: type = class_type @B [template]
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// CHECK:STDOUT: %.1: type = struct_type {} [template]
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// CHECK:STDOUT: %C: type = class_type @C [template]
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// CHECK:STDOUT: %.2: type = tuple_type () [template]
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// CHECK:STDOUT: %.3: type = ptr_type %.1 [template]
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// CHECK:STDOUT: %.4: type = unbound_element_type %C, %B [template]
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// CHECK:STDOUT: %.5: type = struct_type {.base: %B} [template]
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// CHECK:STDOUT: %.6: type = struct_type {.base: %.3} [template]
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// CHECK:STDOUT: %.7: type = ptr_type %.5 [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: .B = %B.decl
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// CHECK:STDOUT: .C = %C.decl
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// CHECK:STDOUT: .b = @__global_init.%b
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// CHECK:STDOUT: }
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// CHECK:STDOUT: %Core.import = import Core
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// CHECK:STDOUT: %Core: <namespace> = namespace %Core.import, [template] {}
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// CHECK:STDOUT: %B.decl: type = class_decl @B [template = constants.%B] {}
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// CHECK:STDOUT: %C.decl: type = class_decl @C [template = constants.%C] {}
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// CHECK:STDOUT: %B.ref: type = name_ref B, %B.decl [template = constants.%B]
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: class @B {
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// CHECK:STDOUT: !members:
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// CHECK:STDOUT: .Self = constants.%B
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: class @C {
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// CHECK:STDOUT: %B.ref: type = name_ref B, file.%B.decl [template = constants.%B]
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// CHECK:STDOUT: %.loc14: %.4 = base_decl %B, element0 [template]
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// CHECK:STDOUT:
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// CHECK:STDOUT: !members:
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// CHECK:STDOUT: .Self = constants.%C
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// CHECK:STDOUT: .base = %.loc14
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// CHECK:STDOUT: extend name_scope2
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: fn @__global_init() {
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// CHECK:STDOUT: !entry:
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// CHECK:STDOUT: %C.ref: type = name_ref C, file.%C.decl [template = constants.%C]
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// CHECK:STDOUT: %base.ref: %.4 = name_ref base, @C.%.loc14 [template = @C.%.loc14]
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// CHECK:STDOUT: %b: %B = bind_name b, <error>
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// CHECK:STDOUT: return
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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