Files
carbon-lang/toolchain/check/testdata/interface/fail_modifiers.carbon
T
Richard Smith a6f4752a7b Collapse empty braces onto a single line. (#3733)
Don't write out `.members` section at all if it's empty.
2024-02-28 23:21:43 +00:00

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// 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
//
// AUTOUPDATE
// CHECK:STDERR: fail_modifiers.carbon:[[@LINE+3]]:1: ERROR: `abstract` not allowed on `interface` declaration.
// CHECK:STDERR: abstract interface Abstract {
// CHECK:STDERR: ^~~~~~~~
abstract interface Abstract {
}
// CHECK:STDERR: fail_modifiers.carbon:[[@LINE+3]]:1: ERROR: `default` not allowed on `interface` declaration.
// CHECK:STDERR: default interface Default;
// CHECK:STDERR: ^~~~~~~
default interface Default;
// CHECK:STDERR: fail_modifiers.carbon:[[@LINE+3]]:1: ERROR: `virtual` not allowed on `interface` declaration.
// CHECK:STDERR: virtual interface Virtual {
// CHECK:STDERR: ^~~~~~~
virtual interface Virtual {
}
// CHECK:STDERR: fail_modifiers.carbon:[[@LINE+3]]:1: ERROR: `protected` not allowed on `interface` declaration at file scope, `protected` is only allowed on class members.
// CHECK:STDERR: protected interface Protected;
// CHECK:STDERR: ^~~~~~~~~
protected interface Protected;
// CHECK:STDOUT: --- fail_modifiers.carbon
// CHECK:STDOUT:
// CHECK:STDOUT: constants {
// CHECK:STDOUT: %.1: type = interface_type @Abstract [template]
// CHECK:STDOUT: %.2: type = interface_type @Default [template]
// CHECK:STDOUT: %.3: type = interface_type @Virtual [template]
// CHECK:STDOUT: %.4: type = interface_type @Protected [template]
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: file {
// CHECK:STDOUT: package: <namespace> = namespace {
// CHECK:STDOUT: .Abstract = %Abstract.decl
// CHECK:STDOUT: .Default = %Default.decl
// CHECK:STDOUT: .Virtual = %Virtual.decl
// CHECK:STDOUT: .Protected = %Protected.decl
// CHECK:STDOUT: } [template]
// CHECK:STDOUT: %Abstract.decl = interface_decl @Abstract {} [template = constants.%.1]
// CHECK:STDOUT: %Default.decl = interface_decl @Default {} [template = constants.%.2]
// CHECK:STDOUT: %Virtual.decl = interface_decl @Virtual {} [template = constants.%.3]
// CHECK:STDOUT: %Protected.decl = interface_decl @Protected {} [template = constants.%.4]
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: interface @Abstract {
// CHECK:STDOUT: !members:
// CHECK:STDOUT: witness = ()
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: interface @Default;
// CHECK:STDOUT:
// CHECK:STDOUT: interface @Virtual {
// CHECK:STDOUT: !members:
// CHECK:STDOUT: witness = ()
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: interface @Protected;
// CHECK:STDOUT: