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https://github.com/carbon-language/carbon-lang.git
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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?
42 lines
1.7 KiB
Plaintext
42 lines
1.7 KiB
Plaintext
// Part of the Carbon Language project, under the Apache License v2.0 with LLVM
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// Exceptions. See /LICENSE for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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// AUTOUPDATE
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// CHECK:STDERR: fail_too_few_element.carbon:[[@LINE+3]]:21: ERROR: Cannot initialize tuple of 2 element(s) from tuple with 1 element(s).
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// CHECK:STDERR: var x: (i32, i32) = (2, );
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// CHECK:STDERR: ^~~~~
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var x: (i32, i32) = (2, );
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// CHECK:STDOUT: --- fail_too_few_element.carbon
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// CHECK:STDOUT:
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// CHECK:STDOUT: constants {
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// CHECK:STDOUT: %.1: type = tuple_type (type, type) [template]
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// CHECK:STDOUT: %.2: type = tuple_type (i32, i32) [template]
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// CHECK:STDOUT: %.3: type = ptr_type (i32, i32) [template]
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// CHECK:STDOUT: %.4: i32 = int_literal 2 [template]
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// CHECK:STDOUT: %.5: type = tuple_type (i32) [template]
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: file {
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// CHECK:STDOUT: package: <namespace> = namespace [template] {
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// CHECK:STDOUT: .Core = %Core
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// CHECK:STDOUT: .x = %x
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// CHECK:STDOUT: }
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// CHECK:STDOUT: %Core: <namespace> = namespace [template] {}
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// CHECK:STDOUT: %.loc10_17.1: (type, type) = tuple_literal (i32, i32)
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// CHECK:STDOUT: %.loc10_17.2: type = converted %.loc10_17.1, constants.%.2 [template = constants.%.2]
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// CHECK:STDOUT: %x.var: ref (i32, i32) = var x
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// CHECK:STDOUT: %x: ref (i32, i32) = bind_name x, %x.var
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: fn @__global_init() {
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// CHECK:STDOUT: !entry:
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// CHECK:STDOUT: %.loc10_22: i32 = int_literal 2 [template = constants.%.4]
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// CHECK:STDOUT: %.loc10_25: (i32,) = tuple_literal (%.loc10_22)
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// CHECK:STDOUT: assign file.%x.var, <error>
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// CHECK:STDOUT: return
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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