Files
carbon-lang/toolchain/check/testdata/interface/fail_duplicate.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
interface Interface { }
// CHECK:STDERR: fail_duplicate.carbon:[[@LINE+6]]:1: ERROR: Redefinition of interface Interface.
// CHECK:STDERR: interface Interface {
// CHECK:STDERR: ^~~~~~~~~~~~~~~~~~~~~
// CHECK:STDERR: fail_duplicate.carbon:[[@LINE-5]]:1: Previous definition was here.
// CHECK:STDERR: interface Interface { }
// CHECK:STDERR: ^~~~~~~~~~~~~~~~~~~~~
interface Interface {
fn F();
}
fn Function();
// CHECK:STDERR: fail_duplicate.carbon:[[@LINE+6]]:1: ERROR: Duplicate name being declared in the same scope.
// CHECK:STDERR: interface Function;
// CHECK:STDERR: ^~~~~~~~~~~~~~~~~~~
// CHECK:STDERR: fail_duplicate.carbon:[[@LINE-5]]:1: Name is previously declared here.
// CHECK:STDERR: fn Function();
// CHECK:STDERR: ^~~~~~~~~~~~~~
interface Function;
class Class;
// CHECK:STDERR: fail_duplicate.carbon:[[@LINE+6]]:1: ERROR: Duplicate name being declared in the same scope.
// CHECK:STDERR: interface Class { }
// CHECK:STDERR: ^~~~~~~~~~~~~~~~~
// CHECK:STDERR: fail_duplicate.carbon:[[@LINE-5]]:1: Name is previously declared here.
// CHECK:STDERR: class Class;
// CHECK:STDERR: ^~~~~~~~~~~~
interface Class { }
// CHECK:STDOUT: --- fail_duplicate.carbon
// CHECK:STDOUT:
// CHECK:STDOUT: constants {
// CHECK:STDOUT: %.1: type = interface_type @Interface [template]
// CHECK:STDOUT: %.2: type = interface_type @.1 [template]
// CHECK:STDOUT: %Class: type = class_type @Class [template]
// CHECK:STDOUT: %.3: type = interface_type @.2 [template]
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: file {
// CHECK:STDOUT: package: <namespace> = namespace {
// CHECK:STDOUT: .Interface = %Interface.decl.loc7
// CHECK:STDOUT: .Function = %Function
// CHECK:STDOUT: .Class = %Class.decl
// CHECK:STDOUT: } [template]
// CHECK:STDOUT: %Interface.decl.loc7 = interface_decl @Interface {} [template = constants.%.1]
// CHECK:STDOUT: %Interface.decl.loc15 = interface_decl @Interface {} [template = constants.%.1]
// CHECK:STDOUT: %Function: <function> = fn_decl @Function {} [template]
// CHECK:STDOUT: %.decl.loc27 = interface_decl @.1 {} [template = constants.%.2]
// CHECK:STDOUT: %Class.decl = class_decl @Class {} [template = constants.%Class]
// CHECK:STDOUT: %.decl.loc37 = interface_decl @.2 {} [template = constants.%.3]
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: interface @Interface {
// CHECK:STDOUT: %F: <function> = fn_decl @F {} [template]
// CHECK:STDOUT:
// CHECK:STDOUT: !members:
// CHECK:STDOUT: .F = <error>
// CHECK:STDOUT: witness = ()
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: interface @.1;
// CHECK:STDOUT:
// CHECK:STDOUT: interface @.2 {
// CHECK:STDOUT: !members:
// CHECK:STDOUT: witness = ()
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: class @Class;
// CHECK:STDOUT:
// CHECK:STDOUT: fn @F();
// CHECK:STDOUT:
// CHECK:STDOUT: fn @Function();
// CHECK:STDOUT: