Aaron Ballman 9eef4d1c5f

Remove delayed typo expressions (#143423) ...

This removes the delayed typo correction functionality from Clang
(regular typo correction still remains) due to fragility of the
solution.

An RFC was posted here:
https://discourse.llvm.org/t/rfc-removing-support-for-delayed-typo-correction/86631
and while that RFC was asking for folks to consider stepping up to be
maintainers, and we did have a few new contributors show some interest,
experiments show that it's likely worth it to remove this functionality
entirely and focus efforts on improving regular typo correction.

This removal fixes ~20 open issues (quite possibly more), improves
compile time performance by roughly .3-.4%
(https://llvm-compile-time-tracker.com/?config=Overview&stat=instructions%3Au&remote=AaronBallman&sortBy=date),
and does not appear to regress diagnostic behavior in a way we wouldn't
find acceptable.

Fixes #142457
Fixes #139913
Fixes #138850
Fixes #137867
Fixes #137860
Fixes #107840
Fixes #93308
Fixes #69470
Fixes #59391
Fixes #58172
Fixes #46215
Fixes #45915
Fixes #45891
Fixes #44490
Fixes #36703
Fixes #32903
Fixes #23312
Fixes #69874

2025-06-13 06:45:40 -04:00

..

Inputs

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11-27-2007-FloatLiterals.c

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aligned-allocation.cpp

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asm-preproc-no-unicode.s

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badstring_in_if0.c

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bcpl-escaped-newline.c

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bitint-constants-compat.c

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bitint-constants.c

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bitint-constants.cpp

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block_cmt_end.c

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builtin_redef.c

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c2x_digit_separators.c

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c90.c

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case-insensitive-include-absolute.c

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case-insensitive-include-ms.c

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case-insensitive-include-pr31836.sh

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case-insensitive-include-win.c

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case-insensitive-include.c

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case-insensitive-system-include.c

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char8_t.cpp

[Clang] Ignore -fchar8_t in C (#138716)

2025-05-08 12:15:05 +02:00

char-escapes-delimited.c

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char-escapes.c

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char-literal-encoding-error.c

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char-literal.cpp

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comment-escape.c

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comment-invalid-utf8.c

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comment-utf8.c

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conflict-marker.c

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constants.c

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coroutines.cpp

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counter.c

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cross-windows-on-linux-default.cpp

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cross-windows-on-linux.cpp

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cxx0x_keyword_as_cxx98.cpp

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cxx0x_raw_string_delim_length.cpp

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cxx0x_raw_string_directives.cpp

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cxx0x_raw_string_unterminated.cpp

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cxx1y_binary_literal.cpp

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cxx1y_digit_separators.cpp

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cxx1z-trigraphs.cpp

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cxx2a_keyword_as_cxx17.cpp

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cxx2a-spaceship.cpp

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cxx2c-raw-strings.cpp

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cxx-features.cpp

[Clang] Bump __cpp_constexpr to 202002L in C++20 mode (#129814)

2025-03-05 18:25:06 +08:00

deprecate-macro.c

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digraph.c

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dollar-idents.c

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eof-char.c

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eof-conflict-marker.c

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eof-file.c

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eof-include.c

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eof-number.c

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eof-string.c

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escape_newline_unicode.c

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escape_newline.c

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final-macro.c

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gnu-flags.c

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half-literal.cpp

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has_attribute_objc_boxable.m

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has_extension_cxx.cpp

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has_extension.c

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has_extension.cu

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has_feature_address_sanitizer.cpp

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has_feature_boxed_nsvalue_expressions.m

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has_feature_c1x.c

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has_feature_coverage_sanitizer.cpp

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has_feature_cxx0x.cpp

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has_feature_cxx_abi_relative_vtable.cpp

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has_feature_exceptions.cpp

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has_feature_experimental_library.cpp

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has_feature_leak_sanitizer.cpp

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has_feature_memory_sanitizer.cpp

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has_feature_memtag.cpp

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has_feature_modules.m

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has_feature_numerical_stability_sanitizer.cpp

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has_feature_objc_arc.m

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has_feature_realtime_sanitizer.cpp

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has_feature_rtti.cpp

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has_feature_speculative_load_hardening.cpp

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has_feature_thread_sanitizer.cpp

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has_feature_type_traits.cpp

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has_feature_undefined_behavior_sanitizer.cpp

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has_feature_xray_instrument.cpp

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has_feature.cu

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header.cpp

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hexfloat.cpp

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keywords_test.c

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keywords_test.cpp

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long-long.cpp

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minimize_source_to_dependency_directives_at_import_extra_tokens.m

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minimize_source_to_dependency_directives_at_import_missing_semi.m

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minimize_source_to_dependency_directives_include.c

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minimize_source_to_dependency_directives_invalid_error.c

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minimize_source_to_dependency_directives_invalid_macro_name.c

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minimize_source_to_dependency_directives_pragmas.c

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minimize_source_to_dependency_directives_utf8bom.c

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ms-compatibility.c

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ms-extensions.c

Lex: add support for i128 and ui128 suffixes (#130993)

2025-03-13 16:36:07 -07:00

ms-extensions.cpp

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msdos-cpm-eof.c

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multi-char-constants.c

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multiple-include.c

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newline-eof.c

Suppress pedantic diagnostic for a file not ending in EOL (#131794)

2025-03-19 07:49:16 -04:00

newline-nul.c

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null-character-in-literal.c

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numeric-literal-trash.c

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objc_macros.m

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opencl-half-literal.cl

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pedantic-macro-interplay.c

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pragma-mark.c

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pragma-message2.c

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pragma-message.c

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pragma-operators.cpp

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pragma-region.c

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preamble2.c

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preamble.c

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raw-string-dlim-invalid.cpp

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raw-string-ext.c

Remove delayed typo expressions (#143423)

2025-06-13 06:45:40 -04:00

rdar-8914293.c

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rdr-6096838-2.c

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rdr-6096838.c

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size_t-literal.cpp

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SourceLocationsOverflow.c

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string_concat.cpp

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string-literal-encoding.c

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string-literal-errors.cpp

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token-concat.c

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token-concat.cpp

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unicode-strings.c

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unicode.c

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unknown-char.c

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unsafe-macro.c

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update_consecutive_macro_address_space.c

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update_consecutive_macro_crash.cpp

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utf8-char-literal.cpp

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utf8-invalid.c

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utf-16.c

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utf-16.c.txt

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warn_binary_literals.cpp

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warn-date-time.c

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wchar-signedness.c

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wchar.c

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