Files
carbon-lang/toolchain/check/testdata/pointer/fail_address_of_error.carbon
T
Jon Ross-Perkins 895e90e791 Start including the prelude for testing. (#3861)
- Adds an empty prelude.carbon file
- Imports that file in any non-Core package file
  - Adds --disable-prelude-import to avoid that
- Adds --exclude-dump-file-prefix to be able to hide files from dumping
- Used to hide core files (we can't do this by package name due to lex
dumps, for example)
- Restructures some tests to not rely on `i32`, particularly `alias`
tests (which rely on a name ref) and tests with no prelude.

I'm adding the framework for switching i32 to calling Int32 in the
prelude, but I'm running into a separate error actually switching over.
So that *mostly* works, but isn't quite ready for prime time. However,
maybe the current state of this PR is still useful to review since it
does a lot of the infrastructure work and adds the %Core everywhere?
2024-04-07 17:11:42 +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
fn Test() {
// CHECK:STDERR: fail_address_of_error.carbon:[[@LINE+4]]:4: ERROR: Name `undeclared` not found.
// CHECK:STDERR: &undeclared;
// CHECK:STDERR: ^~~~~~~~~~
// CHECK:STDERR:
&undeclared;
// CHECK:STDERR: fail_address_of_error.carbon:[[@LINE+7]]:3: ERROR: Cannot take the address of non-reference expression.
// CHECK:STDERR: &(&undeclared);
// CHECK:STDERR: ^
// CHECK:STDERR:
// CHECK:STDERR: fail_address_of_error.carbon:[[@LINE+3]]:6: ERROR: Name `undeclared` not found.
// CHECK:STDERR: &(&undeclared);
// CHECK:STDERR: ^~~~~~~~~~
&(&undeclared);
}
// CHECK:STDOUT: --- fail_address_of_error.carbon
// CHECK:STDOUT:
// CHECK:STDOUT: file {
// CHECK:STDOUT: package: <namespace> = namespace [template] {
// CHECK:STDOUT: .Core = %Core
// CHECK:STDOUT: .Test = %Test
// CHECK:STDOUT: }
// CHECK:STDOUT: %Core: <namespace> = namespace [template] {}
// CHECK:STDOUT: %Test: <function> = fn_decl @Test [template] {}
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @Test() {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: %undeclared.ref.loc12: <error> = name_ref undeclared, <error> [template = <error>]
// CHECK:STDOUT: %.loc12: <error> = addr_of %undeclared.ref.loc12 [template = <error>]
// CHECK:STDOUT: %undeclared.ref.loc20: <error> = name_ref undeclared, <error> [template = <error>]
// CHECK:STDOUT: %.loc20_5: <error> = addr_of %undeclared.ref.loc20 [template = <error>]
// CHECK:STDOUT: %.loc20_3: <error> = addr_of <error> [template = <error>]
// CHECK:STDOUT: return
// CHECK:STDOUT: }
// CHECK:STDOUT: