Files
carbon-lang/toolchain/driver/testdata/fail_flush_errors.carbon
T
Jon Ross-PerkinsandRichard Smith e7aebbe581 Update basic diagnostic capitalization/punctuation (#4328)
This is a primarily automated change:

- Search & replace for capitalization
-
`(CARBON_DIAGNOSTIC\((?:\n\s+)?\w+,(?:\n\s+)?\s\w+,(?:\n\s+)?\s")([A-Z])`
    - `$1\L$2`
- Search & replace for period
-
`(CARBON_DIAGNOSTIC\((?:\n\s+)?\w+,(?:\n\s+)?\s\w+,(?:\n\s+)?\s"(?:[^)]|\n)+)\.("[,)])`
    - `$1$2`
- Limited search & replace for `ERROR: ` -> `error: ` in streamed things
- Leaving a TODO for command_line because there's more cleanup that can
be done there
- Modify diagnostic_consumer.cpp
    - ERROR -> error
    - WARNING -> warning

---------

Co-authored-by: Richard Smith <richard@metafoo.co.uk>
2024-09-19 21:32:53 +00:00

39 lines
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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
//
// ARGS: compile --no-prelude-import %s
//
// AUTOUPDATE
// TIP: To test this file alone, run:
// TIP: bazel test //toolchain/testing:file_test --test_arg=--file_tests=toolchain/driver/testdata/fail_flush_errors.carbon
// TIP: To dump output, run:
// TIP: bazel run //toolchain/testing:file_test -- --dump_output --file_tests=toolchain/driver/testdata/fail_flush_errors.carbon
fn F() {
// Create diagnostics containing string references, and trigger reallocation
// of the string table.
// CHECK:STDERR: fail_flush_errors.carbon:[[@LINE+4]]:3: error: name `undeclared1` not found
// CHECK:STDERR: undeclared1;
// CHECK:STDERR: ^~~~~~~~~~~
// CHECK:STDERR:
undeclared1;
// Add the name into the string table from the tokenized buffer's string
// literal storage. Use a hex escape to ensure that the tokenized buffer
// allocates separate storage for the result.
"undec\x6Cared2";
// CHECK:STDERR: fail_flush_errors.carbon:[[@LINE+4]]:3: error: name `undeclared2` not found
// CHECK:STDERR: undeclared2;
// CHECK:STDERR: ^~~~~~~~~~~
// CHECK:STDERR:
undeclared2;
// Add the name into the string table via a declaration rather than an expression.
if (true) { var undeclared3: () = (); }
// CHECK:STDERR: fail_flush_errors.carbon:[[@LINE+3]]:3: error: name `undeclared3` not found
// CHECK:STDERR: undeclared3;
// CHECK:STDERR: ^~~~~~~~~~~
undeclared3;
}