mirror of
https://github.com/carbon-language/carbon-lang.git
synced 2026-09-24 22:02:23 +01:00
Jon Ross-Perkins
895e90e791
- 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?
47 lines
2.0 KiB
Plaintext
47 lines
2.0 KiB
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
|
|
//
|
|
// AUTOUPDATE
|
|
|
|
// TODO: Once we preserve the full value of integer literals in SemIR, check
|
|
// that we reject the array bound being too large.
|
|
|
|
// CHECK:STDERR: fail_bound_overflow.carbon:[[@LINE+4]]:14: ERROR: Integer literal with value 39999999999999999993 does not fit in i32.
|
|
// CHECK:STDERR: var a: [i32; 39999999999999999993];
|
|
// CHECK:STDERR: ^~~~~~~~~~~~~~~~~~~~
|
|
// CHECK:STDERR:
|
|
var a: [i32; 39999999999999999993];
|
|
|
|
// CHECK:STDERR: fail_bound_overflow.carbon:[[@LINE+7]]:9: ERROR: Cannot implicitly convert from `i32` to `type`.
|
|
// CHECK:STDERR: var b: [1; 39999999999999999993];
|
|
// CHECK:STDERR: ^
|
|
// CHECK:STDERR:
|
|
// CHECK:STDERR: fail_bound_overflow.carbon:[[@LINE+3]]:12: ERROR: Integer literal with value 39999999999999999993 does not fit in i32.
|
|
// CHECK:STDERR: var b: [1; 39999999999999999993];
|
|
// CHECK:STDERR: ^~~~~~~~~~~~~~~~~~~~
|
|
var b: [1; 39999999999999999993];
|
|
|
|
// CHECK:STDOUT: --- fail_bound_overflow.carbon
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: constants {
|
|
// CHECK:STDOUT: %.1: i32 = int_literal 1 [template]
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: file {
|
|
// CHECK:STDOUT: package: <namespace> = namespace [template] {
|
|
// CHECK:STDOUT: .Core = %Core
|
|
// CHECK:STDOUT: .a = %a
|
|
// CHECK:STDOUT: .b = %b
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT: %Core: <namespace> = namespace [template] {}
|
|
// CHECK:STDOUT: %.loc14: type = array_type <error>, i32 [template = <error>]
|
|
// CHECK:STDOUT: %a.var: ref <error> = var a
|
|
// CHECK:STDOUT: %a: ref <error> = bind_name a, %a.var
|
|
// CHECK:STDOUT: %.loc23_9: i32 = int_literal 1 [template = constants.%.1]
|
|
// CHECK:STDOUT: %.loc23_32: type = array_type <error>, <error> [template = <error>]
|
|
// CHECK:STDOUT: %b.var: ref <error> = var b
|
|
// CHECK:STDOUT: %b: ref <error> = bind_name b, %b.var
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|