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>
This commit is contained in:
Jon Ross-Perkins
2024-09-19 21:32:53 +00:00
committed by GitHub
co-authored by Richard Smith
parent 7f6d684b29
commit e7aebbe581
578 changed files with 2166 additions and 2173 deletions
@@ -9,7 +9,7 @@
// TIP: bazel run //toolchain/testing:file_test -- --dump_output --file_tests=toolchain/parse/testdata/if_expr/fail_else_expr_missing.carbon
fn F() {
// CHECK:STDERR: fail_else_expr_missing.carbon:[[@LINE+3]]:35: ERROR: Expected expression.
// CHECK:STDERR: fail_else_expr_missing.carbon:[[@LINE+3]]:35: error: expected expression
// CHECK:STDERR: var n: i32 = if true then 1 else;
// CHECK:STDERR: ^
var n: i32 = if true then 1 else;