alexpaniman b9924c76da

[clang] Make -dump-tokens option align tokens (#164894) ...

When using `-Xclang -dump-tokens`, the lexer dump output is currently
difficult to read because the data are misaligned. The existing
implementation simply separates the token name, spelling, flags, and
location using `'\t'`, which results in inconsistent spacing.

For example, the current output looks like this on provided in this
patch example **(BEFORE THIS PR)**:

<img width="2936" height="632" alt="image"
src="https://github.com/user-attachments/assets/ad893958-6d57-4a76-8838-7fc56e37e6a7"
/>

# Changes

This small PR improves the readability of the token dump by:

+ Adding padding after the token name and after the spelling (the
padding amount was chosen empirically to produce good average
alignment).
+ Swapping the order of location and flags (since flags can take up a
lot of space and disrupt alignment).

The result is a more readable output **(AFTER THIS PR)**:

<img width="1470" height="315" alt="image"
src="https://github.com/user-attachments/assets/c24f24e5-a431-42cc-b5b6-232bac5c635e"
/>

2026-04-03 08:33:36 -04:00

..

Inputs

[Clang] Support includes translated to module imports in -header-include-filtering=direct-per-file (#156756)

2025-09-24 09:31:42 -07:00

_Pragma-dependency2.c

…

_Pragma-dependency.c

…

_Pragma-in-include.c

[clang][lex] Fix lexing malformed pragma within include directive (#138165)

2025-05-05 07:29:41 -04:00

_Pragma-in-macro-arg.c

[clang] Remove rdar links; NFC

2023-08-28 12:13:42 -04:00

_Pragma-in-macro-arg.cpp

Remove use of lookahead from _Pragma handling and from all other

2019-04-11 21:18:22 +00:00

_Pragma-location.c

Add -fuse-line-directive flag to control usage of #line with -E

2015-02-26 00:17:25 +00:00

_Pragma-newline.c

[Preprocessor] Fix newline before/after _Pragma.

2021-11-05 00:43:40 -05:00

_Pragma-physloc.c

FileCheck'ize tests

2013-01-28 21:43:46 +00:00

_Pragma.c

[clang] Remove rdar links; NFC

2023-08-28 12:13:42 -04:00

aarch64_asm_flag_output.c

[AArch64][InlineAsm]Add Clang support for flag output constraints

2023-04-27 09:39:08 -07:00

aarch64-target-features.c

[Clang][AArch64] Add ACLE macros to support Armv9.6 (#176755)

2026-01-21 08:41:54 +00:00

aix-vec_extabi.c

[AIX][PowerPC] Remove error when specifying mabi=vec-default on AIX

2021-06-23 07:40:38 -04:00

alloc_token.cpp

[Clang] Wire up -fsanitize=alloc-token (#156839)

2025-10-08 20:59:24 +02:00

annotate_in_macro_arg.c

…

arm64_32.c

…

arm64e.c

[clang] Define __PTRAUTH_INTRINSICS__ for arm64e-apple-* targets (#172944)

2026-02-25 01:58:56 -08:00

arm-acle-6.4.c

[Clang][ARM] Fix __ARM_FEATURE_LDREX on Armv8-M (#149538)

2025-07-22 08:53:45 +01:00

arm-acle-6.5.c

[ARM] Fix bugs introduced by the fp64/d32 rework.

2019-06-07 12:42:54 +00:00

arm-pic-predefines.c

[ARM] Add pre-defined macros for ROPI and RWPI

2019-02-18 12:39:47 +00:00

arm-target-features.c

[ARM][AArch64] Introduce the Armv9.7-A architecture version (#163154)

2025-10-23 23:12:58 +01:00

assembler-with-cpp.c

[clang] Remove rdar links; NFC

2023-08-28 12:13:42 -04:00

avr-atmega328p.c

[AVR][Clang] Implement __AVR_HAVE_*__ macros

2022-11-23 01:21:09 +01:00

avr-attiny104.c

[AVR][Clang] Implement __AVR_HAVE_*__ macros

2022-11-23 01:21:09 +01:00

avr-common.c

[compiler-rt][builtins] Fix wrong ABI of AVR __mulqi3 & __mulhi3

2022-05-06 13:46:49 +00:00

bigoutput.c

Adding a test for PR25717.

2016-01-27 02:18:28 +00:00

bpf-predefined-macros.c

[Clang] Add selftest for macro __BPF_FEATURE_ATOMIC_MEM_ORDERING (#188675)

2026-03-26 11:55:28 -07:00

builtin_aux_info.cpp

[Clang] Reland '__has_builtin should return false for aux triple builtins' (#126324)

2025-07-28 17:54:52 +00:00

builtin_line.c

…

c2x.c

[C2x] Support -std=c23 and -std=gnu23

2023-08-10 13:57:40 -04:00

c2y.c

Add missed test coverage

2024-07-02 07:26:02 -04:00

c17.c

…

c90.c

…

c99-6_10_3_3_p4.c

…

c99-6_10_3_4_p5.c

Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'.

2009-12-15 20:14:24 +00:00

c99-6_10_3_4_p6.c

…

c99-6_10_3_4_p7.c

Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'.

2009-12-15 20:14:24 +00:00

c99-6_10_3_4_p9.c

Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'.

2009-12-15 20:14:24 +00:00

clang_headers.c

…

comment_save_if.c

Prior to adding the new "expected-no-diagnostics" directive to VerifyDiagnosticConsumer, make the necessary adjustment to 580 test-cases which will henceforth require this new directive.

2012-10-19 12:44:48 +00:00

comment_save_macro.c

[Clang] Fix how ReadMacroParameterList handles comments in macro parameter-list when in -CC mode

2023-03-30 13:37:21 -07:00

comment_save.c

[Preprocessor] Implement -fminimize-whitespace.

2021-07-25 23:30:57 -05:00

constants.c

Reject invalid integer constants in unevaluated preprocessor operands (#134884)

2025-04-08 14:25:59 -04:00

csky-target-features.c

…

cuda-approx-transcendentals.cu

[CUDA][HIP] Rename and fix -fcuda-approx-transcendentals

2023-07-25 12:01:41 -04:00

cuda-preprocess.cu

…

cuda-types.cu

[X86][clang] Lift _BitInt() supported max width.

2022-12-06 11:02:27 +08:00

cxx_and.cpp

Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'.

2009-12-15 20:14:24 +00:00

cxx_bitand.cpp

…

cxx_bitor.cpp

…

cxx_compl.cpp

Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'.

2009-12-15 20:14:24 +00:00

cxx_not_eq.cpp

…

cxx_not.cpp

…

cxx_oper_comma.cpp

[clang][test] Add test for comma operator rejection in preprocessor conditionals (#155570)

2025-10-23 12:41:48 -04:00

cxx_oper_keyword_ms_compat.cpp

Emit warning if define or undef reserved identifier or keyword.

2014-12-11 12:18:08 +00:00

cxx_oper_keyword.cpp

Keep the IdentifierInfo in the Token for alternative operator keyword

2017-07-14 09:23:40 +00:00

cxx_oper_spelling.cpp

FileCheck-ify some clang grep tests that use double quotes

2013-04-10 21:10:39 +00:00

cxx_or.cpp

…

cxx_true.cpp

Avoid false positive/negative test results from line directive interference.NFC.

2015-06-26 17:49:10 +00:00

cxx_xor.cpp

Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'.

2009-12-15 20:14:24 +00:00

darwin-predefines.c

[Darwin][Driver][clang] arm64-apple-none-macho is missing the Apple macros from arm-apple-none-macho (#122427)

2025-01-10 15:50:54 -08:00

defer-ts.c

[Clang] Add support for the C _Defer TS (#162848)

2025-12-11 05:54:09 +01:00

dependencies-and-pp.c

…

deprecate-threads-macro-definition-msvc1939.c

[clang] __STDC_NO_THREADS__ is no longer necessary for VS 2022 1939 and above (#117149)

2025-01-27 09:30:53 -05:00

directive-invalid.c

[clang] Remove rdar links; NFC

2023-08-28 12:13:42 -04:00

directives_asm.S

Use explicit target in clang/test/Preprocessor/directives_asm.S

2023-03-07 18:06:41 +00:00

disabled-cond-diags2.c

Do not complain about junk on the end of a #endif in a skipped block. Such junk

2012-06-21 00:35:03 +00:00

disabled-cond-diags.c

…

dump_import.h

[Preprocessor] Support for '-dI' flag

2016-11-17 22:45:31 +00:00

dump_import.m

[Preprocessor] Support for '-dI' flag

2016-11-17 22:45:31 +00:00

dump_include.c

…

dump_include.h

[Preprocessor] Support for '-dI' flag

2016-11-17 22:45:31 +00:00

dump_macros.c

Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'.

2009-12-15 20:14:24 +00:00

dump-macros-spacing.c

…

dump-macros-undef.c

Push location through the MacroUndefined PPCallback and use it to print #undefs in -dD mode. (PR7818)

2010-08-07 22:27:00 +00:00

dump-options.c

…

dump-tokens.cpp

[clang] Make -dump-tokens option align tokens (#164894)

2026-04-03 08:33:36 -04:00

dumptokens_phyloc.c

…

elfiamcu-predefines.c

…

elifdef.c

[C23] Rename C2x->C23 in diagnostics

2023-08-11 08:42:01 -04:00

embed___has_embed_parsing_errors.c

[clang] avoid reentering header-name lexing on nested macro expansion (#179151)

2026-02-13 18:58:50 +02:00

embed___has_embed_supported.c

Reland [clang][Sema, Lex, Parse] Preprocessor embed in C and C++ (#95802)

2024-06-20 14:38:46 +02:00

embed___has_embed.c

[clang] Clear NeedsCleaning flag after ExpandBuiltinMacro (#133574)

2025-04-15 21:13:56 +02:00

embed_art.c

Reland [clang][Sema, Lex, Parse] Preprocessor embed in C and C++ (#95802)

2024-06-20 14:38:46 +02:00

embed_codegen.cpp

[IRBuilder] Generate nuw GEPs for struct member accesses (#99538)

2024-08-09 13:25:04 +01:00

embed_constexpr.c

[clang][bytecode] Fix initializing float elements from #embed (#154285)

2025-08-19 11:04:21 +02:00

embed_constexpr.cpp

[clang] Be careful when choosing "fast path" for initialization with #embed (#99023)

2024-07-17 10:00:47 +02:00

embed_dependencies.c

[clang] Fix dependency output for #embed (#178001)

2026-02-02 11:00:46 +01:00

embed_empty_file.c

[Clang] prevent assertion on empty filename in #embed directive (#163072)

2025-10-13 15:53:25 +03:00

embed_ext_compat_diags.c

Reland [clang][Sema, Lex, Parse] Preprocessor embed in C and C++ (#95802)

2024-06-20 14:38:46 +02:00

embed_feature_test.cpp

Reland [clang][Sema, Lex, Parse] Preprocessor embed in C and C++ (#95802)

2024-06-20 14:38:46 +02:00

embed_file_not_found_chevron.c

Reland [clang][Sema, Lex, Parse] Preprocessor embed in C and C++ (#95802)

2024-06-20 14:38:46 +02:00

embed_file_not_found_quote.c

Reland [clang][Sema, Lex, Parse] Preprocessor embed in C and C++ (#95802)

2024-06-20 14:38:46 +02:00

embed_init.c

Reland [clang][Sema, Lex, Parse] Preprocessor embed in C and C++ (#95802)

2024-06-20 14:38:46 +02:00

embed_parameter_if_empty.c

Reland [clang][Sema, Lex, Parse] Preprocessor embed in C and C++ (#95802)

2024-06-20 14:38:46 +02:00

embed_parameter_limit.c

Reland [clang][Sema, Lex, Parse] Preprocessor embed in C and C++ (#95802)

2024-06-20 14:38:46 +02:00

embed_parameter_offset.c

Reland [clang][Sema, Lex, Parse] Preprocessor embed in C and C++ (#95802)

2024-06-20 14:38:46 +02:00

embed_parameter_prefix.c

Reland [clang][Sema, Lex, Parse] Preprocessor embed in C and C++ (#95802)

2024-06-20 14:38:46 +02:00

embed_parameter_suffix.c

Reland [clang][Sema, Lex, Parse] Preprocessor embed in C and C++ (#95802)

2024-06-20 14:38:46 +02:00

embed_parameter_unrecognized.c

[C23] Fix failed assertions with invalid #embed parameters (#135368)

2025-04-11 10:44:37 -04:00

embed_parsing_errors.c

[Clang] Fixed a crash when parsing #embed parameters with unmatched closing brackets (#152877)

2025-08-11 17:08:10 +03:00

embed_path_chevron.c

Reland [clang][Sema, Lex, Parse] Preprocessor embed in C and C++ (#95802)

2024-06-20 14:38:46 +02:00

embed_path_quote.c

Reland [clang][Sema, Lex, Parse] Preprocessor embed in C and C++ (#95802)

2024-06-20 14:38:46 +02:00

embed_preprocess_to_file.c

[clang] Fix preprocessor output from #embed (#126742)

2025-02-13 10:59:21 +01:00

embed_search_paths.c

[clang] Fix static analyzer concerns in #embed code (#99331)

2024-07-19 09:33:35 +02:00

embed_single_entity.c

Reland [clang][Sema, Lex, Parse] Preprocessor embed in C and C++ (#95802)

2024-06-20 14:38:46 +02:00

embed_weird.cpp

[clang] Implement StmtPrinter for EmbedExpr (#135957)

2025-04-17 15:15:07 +02:00

embed_zos.c

[clang] Remove shell requirements from tests

2025-09-11 17:51:47 -07:00

embed-reject-device-files-lin.c

[clang] Reject character devices in #embed for now (#135370)

2025-04-15 09:43:01 +02:00

embed-reject-device-files-win.c

[clang] Reject character devices in #embed for now (#135370)

2025-04-15 09:43:01 +02:00

empty_file_to_include.h

Diagnose likely typos in #include directives.

2018-09-13 21:10:08 +00:00

empty_va_arg.cpp

[Clang] Update missing varargs arg extension warnings (#84520)

2024-03-20 19:19:30 +01:00

expr_comma.c

Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'.

2009-12-15 20:14:24 +00:00

expr_define_expansion.c

…

expr_invalid_tok.c

Improve diagnostic for the case when a non-defined function-like macro is used

2016-04-16 00:07:09 +00:00

expr_liveness.c

[clang] Remove rdar links; NFC

2023-08-28 12:13:42 -04:00

expr_multichar.c

…

expr_usual_conversions.c

convert to -verify mode.

2010-04-07 18:43:41 +00:00

ext-pp-directive.c

[C23] Rename C2x->C23 in diagnostics

2023-08-11 08:42:01 -04:00

extension-warning.c

…

feature_tests.c

[Clang][clang-cl] Implement __builtin_FUNCSIG

2023-05-19 12:02:44 -04:00

feature_tests.cpp

[clang] Mark __builtin_convertvector and __builtin_shufflevector as constexpr. (#112129)

2024-10-15 00:09:36 +08:00

file_name_macro.c

Reland "[Clang][PP] Add the __FILE_NAME__ builtin macro"

2019-05-16 21:13:49 +00:00

file_test_windows.c

[clang][lex] Use preferred path separator in includer-relative lookup

2023-09-08 16:38:08 -07:00

file_test.c

[Tests] Add system-cygwin feature, and use it. (#152611)

2025-08-08 13:29:00 -07:00

file_to_include.h

…

first-line-indent.c

[Preprocessor] Implement -fminimize-whitespace.

2021-07-25 23:30:57 -05:00

fixed-point.c

[clang] Add fixed point precision macros (#81207)

2024-02-14 14:11:56 -08:00

flt_eval_macro.cpp

Revert "Currently the control of the eval-method is mixed with fast-math."

2023-03-10 14:44:06 -05:00

function_macro_file.c

…

function_macro_file.h

…

hardware_interference.cpp

[C++17] Support __GCC_[CON|DE]STRUCTIVE_SIZE (#89446)

2024-04-26 12:05:15 -04:00

has_attribute_errors.cpp

[Clang] prevent preprocessor crash on incomplete scoped __has_cpp_attribute arguments (#178273)

2026-01-28 15:44:48 +02:00

has_attribute.c

[clang] Clear NeedsCleaning flag after ExpandBuiltinMacro (#133574)

2025-04-15 21:13:56 +02:00

has_attribute.cpp

[clang] Clear NeedsCleaning flag after ExpandBuiltinMacro (#133574)

2025-04-15 21:13:56 +02:00

has_builtin_cpuid.c

[RISCV] Support __builtin_cpu_is

2024-11-22 22:58:54 +08:00

has_c_attribute_errors.c

[Clang] prevent preprocessor crash on incomplete scoped __has_cpp_attribute arguments (#178273)

2026-01-28 15:44:48 +02:00

has_c_attribute.c

[clang] Clear NeedsCleaning flag after ExpandBuiltinMacro (#133574)

2025-04-15 21:13:56 +02:00

has_c_attribute.cpp

…

has_include.c

[clang] avoid reentering header-name lexing on nested macro expansion (#179151)

2026-02-13 18:58:50 +02:00

hash_builtin.cpp

[clang][SPIR-V] Add support for AMDGCN flavoured SPIRV (#89796)

2024-06-07 11:50:23 +01:00

hash_line.c

[Preprocessor] Implement -fminimize-whitespace.

2021-07-25 23:30:57 -05:00

hash_space.c

…

header_is_main_file.c

Do not print include_next/pragma once warnings when input is a header.

2016-10-27 14:17:10 +00:00

header_lookup1.c

Move a bunch of tests to directly use the CC1 layer. This at least saves

2014-01-15 09:08:07 +00:00

header-search-crash.c

[clang][Lexer] Fix crash/assert clang::HeaderSearch::search_dir_nth

2023-03-16 02:19:11 -07:00

header-shadowing.c

[clang] Support header shadowing diagnostics in Clang header search (#162491)

2025-12-03 14:08:20 +08:00

headermap-rel2.c

…

headermap-rel.c

[hmaptool] Turn %hmaptool into a proper substitution

2018-06-22 09:46:40 +00:00

hexagon-predefines.c

[Hexagon] Define __HVX_IEEE_FP__ when -mhvx-ieee-fp is enabled (#183829)

2026-02-27 15:51:03 -08:00

hip-host-cpu-macros.cu

…

if_warning.c

[clang] Remove rdar links; NFC

2023-08-28 12:13:42 -04:00

ifdef-recover.c

[C23] Rename C2x->C23 in diagnostics

2023-08-11 08:42:01 -04:00

ignore-pragmas.c

…

import_self.c

[clang-tests] Changed relative paths to absolute paths in run command for annotate-macro-args.m, get-cursor-macro-args.m, import_self.c.

2012-10-01 23:39:44 +00:00

include-cycle.c

[Preprocessor] Stop entering included files after hitting a fatal error.

2018-07-25 19:16:26 +00:00

include-directive1.c

Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'.

2009-12-15 20:14:24 +00:00

include-directive2.c

test/Preprocessor/include-directive2.c: Get rid of using <float.h> to avoid #include_next on mingw.

2011-07-11 14:53:27 +00:00

include-directive3.c

…

include-header-file-and-dir.c

…

include-header-missing-in-framework-with-headermap.c

[Preprocessor] Fix crash emitting note with framework location for "file not found" error.

2019-05-27 19:15:30 +00:00

include-header-missing-in-framework.c

[Preprocessor] Add a note with framework location for "file not found" error.

2019-02-05 22:34:55 +00:00

include-in-module-purview.cppm

[Modules] Fix ModuleDeclState transition when module is used as a regular identifier (#71134)

2023-11-02 22:13:08 -07:00

include-leading-nonalpha-no-suggest.c

Add testcases for r342667.

2018-09-20 17:22:43 +00:00

include-likely-typo.c

[MSVC Compat] Fix typo correction for inclusion directives.

2019-01-15 20:08:23 +00:00

include-macros.c

…

include-next.c

Improve the diagnostic for #include_next occurring in a file not found

2019-03-21 20:42:13 +00:00

include-nonalpha-no-crash.c

[Preprocessor] Fix a crash when handling non-alpha include header.

2018-10-01 14:38:43 +00:00

indent_macro.c

…

init-aarch64.c

[AArch64] Add support for range prefetch intrinsic (#170490)

2026-01-12 15:53:17 +00:00

init-arm.c

[Clang] Add predefined macros for integer constants (#123514)

2025-01-26 16:48:42 +01:00

init-csky.c

[Clang] Add predefined macros for integer constants (#123514)

2025-01-26 16:48:42 +01:00

init-loongarch.c

[clang][LoongArch] Add support for LoongArch32 (#172619)

2026-01-17 16:27:54 +08:00

init-mips.c

[Mips] Fix mcpu flag with i6400/i6500 (#161330)

2025-10-13 18:04:43 +08:00

init-ppc64.c

[Clang] Add predefined macros for integer constants (#123514)

2025-01-26 16:48:42 +01:00

init-ppc.c

[Clang] Add predefined macros for integer constants (#123514)

2025-01-26 16:48:42 +01:00

init-riscv.c

[RISCV] Set __GCC_CONSTRUCTIVE_SIZE/__GCC_DESTRUCTIVE_SIZE to 64 (#162986)

2025-11-11 14:16:05 +08:00

init-s390x.c

[Clang] Add predefined macros for integer constants (#123514)

2025-01-26 16:48:42 +01:00

init-v7k-compat.c

[Clang] Add predefined macros for integer constants (#123514)

2025-01-26 16:48:42 +01:00

init-ve.c

[Clang] Add predefined macros for integer constants (#123514)

2025-01-26 16:48:42 +01:00

init-x86.c

[Clang][Cygwin] Enable few conditions that are shared with MinGW (#149637)

2025-07-29 10:01:43 -07:00

init.c

Rename wasm32-wasi to wasm32-wasip1. (#165345)

2026-01-10 00:09:06 +00:00

invalid-__has_warning1.c

Consolidate and improve the handling of built-in feature-like macros

2016-04-05 08:36:47 +00:00

invalid-__has_warning2.c

…

is_target_arm64.c

__is_target_arch: Check the arch and subarch instead of the arch name

2017-12-15 19:58:38 +00:00

is_target_arm.c

Commit missing tests for r320734

2017-12-14 19:22:41 +00:00

is_target_environment_version.c

__is_target_environment: Check the environment after parsing it

2017-12-15 20:07:53 +00:00

is_target_os_darwin.c

Commit missing tests for r320734

2017-12-14 19:22:41 +00:00

is_target_unknown_environment.c

[clang][pp] only __is_target_environment(unknown) should match unknown target triple environment

2022-11-02 13:49:04 -07:00

is_target_unknown.c

[clang] Add __is_target_variant_{os,environment} builtins

2022-08-26 18:20:06 -04:00

is_target_variant.c

[clang] Add __is_target_variant_{os,environment} builtins

2022-08-26 18:20:06 -04:00

is_target.c

…

iwithprefix.c

…

lang-std.cpp

Reapply "[clang] Remove %T from tests (#151614)"

2025-08-02 20:08:53 +00:00

line-directive-output.c

[Preprocessor] Implement -fminimize-whitespace.

2021-07-25 23:30:57 -05:00

line-directive-suppressed.c

[clang][driver] Suppress gnu-line-marker when saving temps (#134621)

2025-06-10 11:54:50 -05:00

line-directive-system-headers.c

…

line-directive.c

[clang] Remove rdar links; NFC

2023-08-28 12:13:42 -04:00

llvm-rc.rc

…

llvm-windres.rc

[llvm-rc] Add a GNU windres-like frontend to llvm-rc

2021-04-26 22:04:29 +03:00

macho-embedded-predefines.c

[Darwin][Driver][clang] arm64-apple-none-macho is missing the Apple macros from arm-apple-none-macho (#122427)

2025-01-10 15:50:54 -08:00

macro_arg_directive.c

Revert "[clang][SourceManager] Use getFileLoc when computing getPresumedLoc" (#168368)

2025-11-17 08:45:08 -05:00

macro_arg_directive.h

Don't allow #include (and its friends #import, #include_next and

2011-12-16 22:50:01 +00:00

macro_arg_empty.c

…

macro_arg_keyword.c

Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'.

2009-12-15 20:14:24 +00:00

macro_arg_slocentry_merge.c

Stop printing macro backtraces that don't help diagnostics.

2015-08-12 18:24:59 +00:00

macro_arg_slocentry_merge.h

…

macro_backslash.c

…

macro_disable.c

…

macro_expand_empty.c

…

macro_expand.c

[clang] Remove rdar links; NFC

2023-08-28 12:13:42 -04:00

macro_expandloc.c

…

macro_fn_comma_swallow2.c

Revert "Suppress non-conforming GNU paste extension in all standard-conforming modes"

2021-01-27 10:59:57 -08:00

macro_fn_comma_swallow.c

…

macro_fn_disable_expand.c

[clang] Remove rdar links; NFC

2023-08-28 12:13:42 -04:00

macro_fn_lparen_scan2.c

…

macro_fn_lparen_scan.c

…

macro_fn_placemarker.c

Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'.

2009-12-15 20:14:24 +00:00

macro_fn_preexpand.c

Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'.

2009-12-15 20:14:24 +00:00

macro_fn_varargs_iso.c

Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'.

2009-12-15 20:14:24 +00:00

macro_fn_varargs_named.c

Fixed tests where grep was not matching the linefeed

2019-05-10 20:11:36 +00:00

macro_fn.c

[clang] Suggest using __VA_OPT__(,) instead of GNU zero variadic macro argument (#188624)

2026-04-01 12:09:02 +00:00

macro_misc.c

[C23] Rename C2x->C23 in diagnostics

2023-08-11 08:42:01 -04:00

macro_not_define.c

Fixed tests where grep was not matching the linefeed

2019-05-10 20:11:36 +00:00

macro_paste_bad.c

…

macro_paste_bcpl_comment.c

Add 'not' to commands that are expected to fail.

2013-07-04 16:16:58 +00:00

macro_paste_c_block_comment.c

Allow -verify directives to be filtered by preprocessing.

2012-07-11 19:58:23 +00:00

macro_paste_commaext.c

Fix typos in clang

2018-04-06 15:14:32 +00:00

macro_paste_empty.c

[Preprocessor] Prevent expansion of y in x ## y when x is empty

2013-05-25 01:35:18 +00:00

macro_paste_hard.c

…

macro_paste_hashhash.c

…

macro_paste_identifier_error.c

…

macro_paste_identifier_ucn.c

[Clang][Preprocessor] Expand UCNs in macro concatenation (#145351)

2025-06-25 00:56:01 +08:00

macro_paste_msextensions.c

[clang] Remove rdar links; NFC

2023-08-28 12:13:42 -04:00

macro_paste_none.c

…

macro_paste_simple.c

revert r133003 and fix the bug properly: the issue was that ## in a token

2011-06-14 18:19:37 +00:00

macro_paste_spacing2.c

Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'.

2009-12-15 20:14:24 +00:00

macro_paste_spacing.c

…

macro_raw_string.cpp

Use functions with prototypes when appropriate; NFC

2022-02-12 07:25:06 -05:00

macro_redefined.c

Put macro redefinition warnings under -Wmacro-redefined

2014-04-04 00:17:16 +00:00

macro_redefined.S

[Lex] Use line markers in preprocessed assembly predefines file

2023-03-07 16:20:43 +00:00

macro_rescan2.c

Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'.

2009-12-15 20:14:24 +00:00

macro_rescan_varargs.c

Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'.

2009-12-15 20:14:24 +00:00

macro_rescan.c

…

macro_reserved.i

[Clang] Do not warn for serialized builtin or command-line definitions (#137306)

2025-05-01 09:55:46 +02:00

macro_rparen_scan2.c

Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'.

2009-12-15 20:14:24 +00:00

macro_rparen_scan.c

Fixed tests where grep was not matching the linefeed

2019-05-10 20:11:36 +00:00

macro_space.c

[Preprocessor] Implement -fminimize-whitespace.

2021-07-25 23:30:57 -05:00

macro_undef.c

Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'.

2009-12-15 20:14:24 +00:00

macro_vaopt_check.cpp

[clang,test] Convert text files from CRLF to LF

2024-05-03 10:23:53 -07:00

macro_vaopt_expand.cpp

[clang,test] Convert text files from CRLF to LF

2024-05-03 10:23:53 -07:00

macro_vaopt_p1042r1.cpp

[Clang] Fix __VA_OPT__ implementation so that it treats the concatenation of a non-placemaker token and placemaker token as a non-placemaker token

2023-02-17 14:57:32 -08:00

macro_variadic.cl

…

macro_with_initializer_list.cpp

[Clang] [Sema] Diagnose unknown std::initializer_list layout in SemaInit (#95580)

2024-06-20 19:44:06 +02:00

macro-multiline.c

Use backslash escape, replacing xargs -0 in test macro-multiline.c

2018-01-04 22:58:30 +00:00

macro-reserved-attrs-cxx11.cpp

[Clang] restrict use of attribute names reserved by the C++ standard (#106036)

2025-01-23 21:16:59 +02:00

macro-reserved-cxx11.cpp

[Tests] Add explicit -std=lang option to a number of tests.

2015-08-01 02:55:59 +00:00

macro-reserved-ms.c

Fixed warnings on redefine keywords and reserved ids.

2014-12-18 11:14:21 +00:00

macro-reserved.c

[Lex] Only warn on defining or undefining language-defined builtins

2023-06-01 17:37:50 +01:00

macro-reserved.cpp

[Lex] Warn when defining or undefining any builtin macro

2023-05-25 11:55:44 +01:00

mi_opt2.c

…

mi_opt2.h

Fix PR6282: the include guard optimization cannot happen if the

2010-02-12 08:03:27 +00:00

mi_opt.c

…

mi_opt.h

Fix a nasty corner case that Neil noticed in PR1900, where we would

2008-01-07 19:50:27 +00:00

microsoft-ext.c

[ms] Fix Microsoft compatibility handling of commas in nested macro expansions.

2019-11-04 12:49:19 -05:00

microsoft-header-search-fail.c

[clang][lex] Use preferred path separator in includer-relative lookup

2023-09-08 16:38:08 -07:00

microsoft-header-search.c

Rename -Wmsvc-include to -Wmicrosoft-include, now that -Wmicrosoft is split up.

2015-07-28 16:48:12 +00:00

microsoft-import.c

Migrate a test to -verify

2013-01-28 20:55:54 +00:00

minimize-whitespace-messages.c

Add -fkeep-system-includes modifier for -E

2023-10-06 12:55:48 -07:00

minimize-whitespace.c

…

miopt-peek-restore-header-guard.cpp

[clang][Lex] Preserve MultipleIncludeOpt state in Lexer::peekNextPPToken (#183425)

2026-03-04 15:11:33 +01:00

missing-include-range-check.h

Include full filename range for missing includes

2016-10-25 10:13:10 +00:00

missing-system-header.c

…

missing-system-header.h

Change err_pp_file_not_found back to an Error; when it's a Warning, we suppress it in system headers. And it is not a good idea to suppress it in system headers. (This was originally changed in r134996 to implement -MG.)

2011-08-30 23:07:51 +00:00

mmx.c

Pass a target triple explicitly to check platform specific macros definitions.

2012-05-09 18:49:52 +00:00

multiple-inclusion-opt.cpp

Keep multiple-include optimization for null directives

2023-04-27 13:44:11 -04:00

multiple-inclusion-opt.h

Keep multiple-include optimization for null directives

2023-04-27 13:44:11 -04:00

no-fixed-point.c

[clang] Add fixed point precision macros (#81207)

2024-02-14 14:11:56 -08:00

non_fragile_feature1.m

…

non_fragile_feature.m

…

nonportable-include-with-hmap.c

[clang] Remove shell requirements from tests

2025-09-11 17:51:47 -07:00

objc-pp.m

…

ohos.c

[clang][LoongArch] Add OHOS target (#127555)

2025-03-03 09:25:49 +08:00

openacc.c

[OpenACC] Update OpenACC macro, remove override macro

2025-07-17 09:12:36 -07:00

openmp-macro-expansion.c

…

optimize.c

…

output_paste_avoid.cpp

Simplify logic for avoiding concatenation after numeric constants.

2013-02-08 22:30:31 +00:00

overflow.c

…

pfp-predefines.c

[Clang] Add pointer field protection feature.

2026-02-19 15:19:35 -08:00

pic.c

…

pp-modules.c

Add pragma to perform module import and use it in -E output.

2017-04-29 00:34:47 +00:00

pp-modules.h

[test] add missing header for the test.

2013-04-29 17:31:48 +00:00

pp-record.c

…

pp-record.h

…

pr2086.c

Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'.

2009-12-15 20:14:24 +00:00

pr2086.h

…

pr13851.c

…

pr19649-signed-wchar_t.c

…

pr19649-unsigned-wchar_t.c

…

pr133574.c

[clang] Clear NeedsCleaning flag after ExpandBuiltinMacro (#133574)

2025-04-15 21:13:56 +02:00

pragma_assume_nonnull.c

…

pragma_diagnostic_output.c

Copy diagnostic pragmas to the preprocessed output, from Richard Osborne!

2011-06-22 19:41:48 +00:00

pragma_diagnostic_sections.cpp

[clang] Remove rdar links; NFC

2023-08-28 12:13:42 -04:00

pragma_diagnostic.c

Make diagnostic pragma override -Werror=foo and DefaultError warnings

2024-06-14 09:57:21 -07:00

pragma_microsoft.c

[clang] Remove rdar links; NFC

2023-08-28 12:13:42 -04:00

pragma_microsoft.cpp

…

pragma_module.c

[clang][modules] Deprecate module.map in favor of module.modulemap (#75142)

2023-12-14 14:03:57 -08:00

pragma_poison.c

…

pragma_sysheader.c

[clang] Remove rdar links; NFC

2023-08-28 12:13:42 -04:00

pragma_unknown.c

[clang] Add support for -fcx-limited-range, #pragma CX_LIMITED_RANGE and -fcx-fortran-rules. (#70244)

2023-12-11 10:03:27 -05:00

pragma-captured.c

Parser support for #pragma clang __debug captured

2013-04-16 18:41:26 +00:00

pragma-comment-elf.c

Tidy up pragma comment lib handling and testing

2022-06-02 07:52:26 -07:00

pragma-missing-string-token.c

…

pragma-pushpop-macro-diag.c

[clang] Check empty macro name in #pragma push_macro("") or #pragma pop_macro("") (#149982)

2025-07-22 22:57:34 +08:00

pragma-pushpop-macro.c

[clang] Check empty macro name in #pragma push_macro("") or #pragma pop_macro("") (#149982)

2025-07-22 22:57:34 +08:00

pragma.c

…

predefined-arch-macros-x86.c

[X86][AVX10] Remove EVEX512 and AVX10-256 implementations (#157034)

2025-09-05 14:08:59 +00:00

predefined-arch-macros.c

clang: Define FP_FAST_FMA_HALF macro for AMDGPU (#188243)

2026-03-26 16:34:32 +01:00

predefined-exceptions.m

…

predefined-macros-hlsl.hlsl

[HLSL] Add NativeInt16Type langopt to control whether short type is supported. Enabled by default for all but HLSL. (#165584)

2025-10-31 09:49:32 -07:00

predefined-macros-no-warnings.c

Remove Native Client support (#133661)

2025-07-15 13:22:33 -04:00

predefined-macros.c

[SPIR-V] Only emit __spirv__ when targeting HLSL (#142401)

2025-06-02 11:51:53 -04:00

predefined-nullability.c

Add __nonnull/__nullable/__null_unspecified predefines for Darwin.

2015-06-24 22:02:16 +00:00

predefined-win-macros.c

[clang] Predefine _MSVC_TRADITIONAL in MSVC compatibility mode (#184278)

2026-03-04 11:35:34 +01:00

preprocess-cpp-output.c

[Preprocessor] Do not expand macros if the input is already preprocessed (#137665)

2025-07-29 08:49:36 +02:00

preprocess-pragma-cpp-output.c

[Preprocessor] Do not expand macros if the input is already preprocessed (#137665)

2025-07-29 08:49:36 +02:00

print_empty_include.c

[Preprocessor] Elide empty line(s) at start of file.

2021-08-25 12:48:59 -05:00

print_empty_include.h

[Preprocessor] Elide empty line(s) at start of file.

2021-08-25 12:48:59 -05:00

print_line_count.c

…

print_line_empty_file.c

…

print_line_include.c

…

print_line_include.h

…

print_line_track.c

Revert "[clang][SourceManager] Use getFileLoc when computing getPresumedLoc" (#168368)

2025-11-17 08:45:08 -05:00

print-assembler.s

…

print-header-crash.modulemap

[Clang] Fix crash when building a module with CC_PRINT_HEADERS_FORMAT=json (#136227)

2025-04-22 10:27:07 -07:00

print-header-json.c

[Clang] Fix brittle print-header-json.c test (#162484)

2025-10-08 16:16:29 +02:00

print-pragma-microsoft.c

[test] %clang_cc1: remove redundant actions

2024-05-04 23:08:11 -07:00

ptrauth_extension.c

[clang][PAC] ptrauth_qualifier and ptrauth_intrinsic should only be available on Darwin (#153912)

2025-08-18 20:29:26 +00:00

ptrauth_feature.c

[clang][PAC][darwin] Set correct default ptrauth features for arm64e-darwin (#153722)

2025-08-19 17:31:14 -07:00

pushable-diagnostics.c

Fix tests after previous commit

2020-02-14 19:41:01 +01:00

riscv-atomics.c

[RISCV][LLVM] Enable atomics for 'Zalrsc' (#163672)

2025-10-21 09:33:19 -07:00

riscv-cf-protection-branch.c

[Clang][RISCV] Add Zicfilp CFI unlabeled scheme preprocessor macros (#109600)

2025-05-19 18:39:31 +08:00

riscv-cf-protection-return.c

[clang][X86] Only define __CET__ macro for X86 targets (#127616)

2025-02-19 10:12:54 +08:00

riscv-cmodel.c

[RISCV] Emit predefined macro __riscv_cmodel_large for large code model (#108131)

2024-09-13 10:37:48 +08:00

riscv-target-features-andes.c

[RISCV] Add MC layer support for Andes XAndesVSIntH extension. (#159514)

2025-09-23 06:03:30 +00:00

riscv-target-features-cv.c

[RISCV] Add pre-defined macro test for XCVmem. NFC.

2025-07-28 13:08:07 +08:00

riscv-target-features-sifive.c

[RISCV][MC] Introduce XSfvfexp* and XSfvfbfexpa* extensions and their MC supports (#164349)

2025-10-21 18:27:21 -07:00

riscv-target-features-thead.c

[RISCV] Split the pre-defined macro tests for xthead* extensions to riscv-target-features-thead.c. NFC.

2025-07-28 13:08:07 +08:00

riscv-target-features.c

[RISCV] Update P extension to 0.21 (#188121)

2026-03-25 20:14:51 -07:00

sanitizer-predefines.c

[Frontend] Define __SANITIZE__ macros for kernel address variants (#156543)

2025-09-08 11:33:57 -07:00

search-path-usage.m

[clang][deps] Modules don't contribute to search path usage

2022-03-16 12:17:52 +01:00

single_byte.txt

Reland [clang][Sema, Lex, Parse] Preprocessor embed in C and C++ (#95802)

2024-06-20 14:38:46 +02:00

skip-empty-lines.c

…

skipping_unclean.c

FileCheck'ize tests

2013-02-09 16:41:47 +00:00

SOURCE_DATE_EPOCH.c

[clang] Move getenv call for SOURCE_DATE_EPOCH out of frontend NFC

2022-10-26 12:42:56 -07:00

static_assert-already-defined.c

…

stdc-ms-extension.cpp

[clang] Add /Zc:__STDC__ flag to clang-cl (#68690)

2024-05-24 23:48:13 -04:00

stdint.c

[Mips] Correctly define IntPtrType (#145158)

2025-07-21 18:17:45 +02:00

stringize_misc.c

…

stringize_skipped.c

[Preprocessor] Always discard body of #define if we failed to parse it

2019-08-01 09:10:37 +00:00

stringize_space.c

[Preprocessor] Implement -fminimize-whitespace.

2021-07-25 23:30:57 -05:00

suggest-typoed-directive.c

Add test coverage for -Wunknown-directives; NFC

2023-11-30 11:00:46 -05:00

suggest-typoed-directive.S

[clang] Avoid suggesting typoed directives in .S files

2022-05-16 15:46:59 -07:00

sycl-macro.cpp

[SYCL] Change SYCL version according to standard (#114790)

2024-12-05 10:16:45 -08:00

sysroot-prefix.c

Add support for sysroot-relative system header search paths (#82084)

2024-03-19 13:17:11 -07:00

systemz_asm_flag_output.c

Add support for flag output operand "=@cc" for SystemZ. (#125970)

2025-10-14 11:53:42 +02:00

time64.c

[LLVM] [Clang] Support for Gentoo *t64 triples (64-bit time_t ABIs) (#111302)

2024-10-14 11:18:04 +00:00

traditional-cpp.c

…

ucn-allowed-chars.c

[C2x] Support -std=c23 and -std=gnu23

2023-08-10 13:57:40 -04:00

ucn-pp-identifier.c

[C23] Implement N2490, Remove trigraphs??!

2024-01-21 13:20:56 -05:00

undef-error.c

Add pedantic warning -Wempty-translation-unit (C11 6.9p1).

2012-06-06 17:25:21 +00:00

undef-x86.c

[Lex] Only warn on defining or undefining language-defined builtins

2023-06-01 17:37:50 +01:00

unterminated.c

…

unwind-tables.c

[clang] Make "__GCC_HAVE_DWARF2_CFI_ASM" a proper predefined macro (#165731)

2025-11-03 18:09:18 +00:00

user_defined_system_framework.c

Use functions with prototypes when appropriate; NFC

2022-02-12 07:25:06 -05:00

utf8-allowed-chars.c

Implement P1949

2021-08-18 07:33:14 -04:00

warn-disabled-macro-expansion.c

Reinstate r173952, this time limiting it to exactly the form

2013-01-30 23:10:17 +00:00

warn-macro-undef-true.c

[clang][diagnostics] add -Wundef-true warning option (#128265)

2025-03-02 19:00:27 +01:00

warn-macro-undef.c

…

warn-macro-unused.c

[clang] Remove rdar links; NFC

2023-08-28 12:13:42 -04:00

warn-macro-unused.h

…

warning_tests.c

…

wasm-target-features.c

[WebAssembly] Clang support for acquire-release atomics (#184901)

2026-03-09 12:25:12 -07:00

wchar_t.c

…

Weverything_pragma.c

Make wide multi-character character literals ill-formed

2021-08-20 11:10:53 -04:00

whitespace-ms-extensions.c

…

woa-defaults.c

…

woa-wchar_t.c

…

x86_amx_target_features.c

[clang] Change AMX macros to match names from GCC

2023-02-03 07:00:16 -07:00

x86_asm_flag_output.c

…

x86_seg_fs_gs.c

Support __seg_fs and __seg_gs on x86

2019-07-14 18:33:51 +00:00

x86_target_features.c

[X86][APX] Combine MOVABS+JMP to JMPABS when in no-PIC large code model (#186402)

2026-03-16 16:16:27 +08:00

zos-target.c

[z/OS] Add option to target older versions of LE on z/OS (#123399)

2025-02-21 10:30:35 -05:00