Files
carbon-lang/explorer/testdata/alias/function_alias.carbon
T
Richard SmithandJon Meow 50d0561249 Initial support for aliases. (#1262)
This supports aliases for types (including interfaces), functions, parameterized types, instance member names, and interface member names.

Co-authored-by: Jon Meow <jperkins@google.com>
2022-05-16 16:31:38 -07:00

25 lines
805 B
Plaintext

// 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
//
// RUN: %{explorer} %s 2>&1 | \
// RUN: %{FileCheck} --match-full-lines --allow-unused-prefixes=false %s
// RUN: %{explorer} --parser_debug --trace_file=- %s 2>&1 | \
// RUN: %{FileCheck} --match-full-lines --allow-unused-prefixes %s
// AUTOUPDATE: %{explorer} %s
// CHECK: result: 7
package ExplorerTest api;
alias TypeAlias = i32;
fn Function(a: i32, b: TypeAlias) -> i32 { return a + b; }
fn GenericFunction[T:! Type](x: T) -> T { return x; }
alias FunctionAlias = Function;
alias GenericFunctionAlias = GenericFunction;
fn Main() -> i32 {
return FunctionAlias(1, 2) + GenericFunctionAlias(4);
}