llvm-project/clang/test/Lexer
Wolfgang Pieb d789ea7133 [Diagnostics] Don't drop a statically set NoWarningAsError flag during option processing
When a -W<diag> option is given on the command line, and the corresponding diagnostic has
the NoWarnOnError flag set, prevent the flag from being dropped when the severity is reevaluated.
This fixes PR51837.

Reviewed By: dexonsmith

Differential Revision: https://reviews.llvm.org/D109981
2022-01-10 16:38:01 -08:00
..
Inputs Emit final macro diagnostics in system headers 2021-11-11 13:51:26 -06:00
11-27-2007-FloatLiterals.c
SourceLocationsOverflow.c Detect source location overflow due includes 2020-01-24 23:56:47 +00:00
aligned-allocation.cpp [SystemZ][z/OS] Set aligned allocation unavailable by default for z/OS 2020-09-16 14:49:03 -04:00
asm-preproc-no-unicode.s
badstring_in_if0.c
bcpl-escaped-newline.c
block_cmt_end.c PR50456: Properly handle multiple escaped newlines in a '*/'. 2021-05-24 16:21:03 -07:00
builtin_redef.c
c2x_digit_separators.c Add support for digit separators in C2x. 2021-03-12 07:21:03 -05:00
c90.c
case-insensitive-include-ms.c Let normalize() for posix style convert backslash to slash unconditionally. 2020-05-05 13:54:55 -04:00
case-insensitive-include-pr31836.sh Fix bugs when an included file name is typo corrected. 2020-05-08 13:33:39 -04:00
case-insensitive-include-win.c Fix bugs when an included file name is typo corrected. 2020-05-08 13:33:39 -04:00
case-insensitive-include.c Fix pr31836 on Windows too, and correctly handle repeated separators. 2020-05-01 14:17:01 -04:00
case-insensitive-system-include.c
char-escapes-delimited.c [test] Fix test failure in Clang :: Lexer/char-escapes-delimited.c 2021-09-16 09:20:05 -07:00
char-escapes.c
char-literal-encoding-error.c
char-literal.cpp Make wide multi-character character literals ill-formed 2021-08-20 11:10:53 -04:00
char8_t.cpp Make -fno-char8_t disable the char8_t keyword, even in C++20. 2020-04-28 23:49:35 -07:00
comment-escape.c
conflict-marker.c
constants.c Convert diagnostics about multi-character literals from extension to warning 2020-10-06 08:47:17 -04:00
coroutines.cpp
counter.c
cross-windows-on-linux-default.cpp Move normalization of `\` in #includes from -fms-compatibility to -fms-extensions 2019-09-26 17:19:22 +00:00
cross-windows-on-linux.cpp Move normalization of `\` in #includes from -fms-compatibility to -fms-extensions 2019-09-26 17:19:22 +00:00
cxx-features.cpp [Coroutines] [Frontend] Lookup in std namespace first 2021-11-04 11:53:47 +08:00
cxx0x_keyword_as_cxx98.cpp
cxx0x_raw_string_delim_length.cpp
cxx0x_raw_string_directives.cpp
cxx0x_raw_string_unterminated.cpp
cxx1y_binary_literal.cpp
cxx1y_digit_separators.cpp
cxx1z-trigraphs.cpp [SystemZ][z/OS] enable trigraphs by default on z/OS 2020-08-13 16:02:07 -04:00
cxx2a-spaceship.cpp Add -std=c++20 flag, replace C++2a with C++20 throughout the Clang 2020-02-18 16:16:37 -08:00
cxx2a_keyword_as_cxx17.cpp Add -std=c++20 flag, replace C++2a with C++20 throughout the Clang 2020-02-18 16:16:37 -08:00
deprecate-macro.c Implement #pragma clang final extension 2021-09-27 14:11:16 -05:00
digraph.c [Driver] Add -fno-digraphs 2018-07-17 04:56:22 +00:00
dollar-idents.c
eof-char.c
eof-conflict-marker.c
eof-file.c
eof-include.c Factor out repeated code parsing and concatenating header-names from 2019-03-19 01:51:19 +00:00
eof-number.c
eof-string.c
escape_newline.c
final-macro.c Emit final macro diagnostics in system headers 2021-11-11 13:51:26 -06:00
gnu-flags.c
half-literal.cpp [NFC] Explicitly add -std=c++14 option to tests that rely on the C++14 default 2019-02-05 12:05:53 +00:00
has_attribute_objc_boxable.m
has_extension.c
has_extension_cxx.cpp
has_feature_address_sanitizer.cpp
has_feature_boxed_nsvalue_expressions.m
has_feature_c1x.c
has_feature_coverage_sanitizer.cpp [Clang] Enable __has_feature(coverage_sanitizer) 2021-05-27 18:24:21 +02:00
has_feature_cxx0x.cpp
has_feature_cxx_abi_relative_vtable.cpp [clang][feature] Add cxx_abi_relative_vtable feature 2020-10-08 10:30:54 -07:00
has_feature_exceptions.cpp
has_feature_leak_sanitizer.cpp [clang] [Basic] Enable __has_feature(leak_sanitizer) 2019-09-22 20:55:01 +00:00
has_feature_memory_sanitizer.cpp [MSan] add KMSAN support to Clang driver 2018-09-07 09:21:09 +00:00
has_feature_memtag_sanitizer.cpp ARM MTE stack sanitizer. 2019-07-15 20:02:23 +00:00
has_feature_modules.m
has_feature_objc_arc.m
has_feature_rtti.cpp
has_feature_speculative_load_hardening.cpp [clang][slh] Add test for SLH feature checking macro 2020-05-15 12:23:31 -07:00
has_feature_thread_sanitizer.cpp
has_feature_type_traits.cpp
has_feature_undefined_behavior_sanitizer.cpp [Lexer] Add udefined_behavior_sanitizer feature 2018-09-22 01:03:16 +00:00
has_feature_xray_instrument.cpp [Lexer] Add xray_instrument feature 2018-09-17 05:25:47 +00:00
header.cpp
hexfloat.cpp
keywords_test.c [MSVC] Recognize `static_assert` keyword in C and C++98 2019-02-15 19:59:45 +00:00
keywords_test.cpp [Concepts] Deprecate -fconcepts-ts, enable Concepts under -std=c++2a 2020-01-24 00:48:59 +02:00
long-long.cpp
minimize_source_to_dependency_directives_at_import_extra_tokens.m Add clang source minimizer that reduces source to directives 2019-06-03 22:59:17 +00:00
minimize_source_to_dependency_directives_at_import_missing_semi.m Add clang source minimizer that reduces source to directives 2019-06-03 22:59:17 +00:00
minimize_source_to_dependency_directives_include.c [clang-scan-deps] Minimizer: Correctly skip over double slashes in angle bracket #include 2019-08-26 23:28:05 +00:00
minimize_source_to_dependency_directives_invalid_error.c Revert "Revert "As a follow-up to my initial mail to llvm-dev here's a first pass at the O1 described there."" 2019-11-26 20:28:52 -08:00
minimize_source_to_dependency_directives_invalid_macro_name.c Add clang source minimizer that reduces source to directives 2019-06-03 22:59:17 +00:00
minimize_source_to_dependency_directives_pragmas.c [clang][deps] Keep #pragma push_macro, pop_macro and include_alias when minimizing source code. 2021-11-01 16:04:52 -04:00
minimize_source_to_dependency_directives_utf8bom.c [clang-scan-deps] Skip UTF-8 BOM in source minimizer 2019-08-27 00:13:52 +00:00
modules-ts.cpp
ms-compatibility.c
ms-extensions.c
ms-extensions.cpp
msdos-cpm-eof.c
multi-char-constants.c Convert diagnostics about multi-character literals from extension to warning 2020-10-06 08:47:17 -04:00
multiple-include.c
newline-eof-c++98-compat.cpp
newline-eof.c
newline-nul.c
null-character-in-literal.c
numeric-literal-trash.c
objc_macros.m
opencl-half-literal.cl
pedantic-macro-interplay.c Implement #pragma clang final extension 2021-09-27 14:11:16 -05:00
pragma-mark.c
pragma-message.c [Diagnostics] Don't drop a statically set NoWarningAsError flag during option processing 2022-01-10 16:38:01 -08:00
pragma-message2.c
pragma-operators.cpp Add support for #pragma system_header with -fms-extensions 2021-06-23 13:26:03 +02:00
pragma-region.c
preamble.c
preamble2.c
rdar-8914293.c
rdr-6096838-2.c
rdr-6096838.c
size_t-literal.cpp [C++2b] Support size_t literals 2021-03-31 13:36:23 +00:00
string-literal-encoding.c
string-literal-errors.cpp
string_concat.cpp
token-concat.c
token-concat.cpp
unicode-strings.c
unicode.c Support Unicode 14 identifiers 2021-09-16 13:21:27 -04:00
unknown-char.c
unsafe-macro.c Implement #pragma clang restrict_expansion 2021-08-23 09:46:38 -07:00
utf-16.c
utf-16.c.txt
utf8-char-literal.cpp
utf8-invalid.c
warn-date-time.c
warn_binary_literals.cpp
wchar-signedness.c [SystemZ][z/OS] Set default wchar_t type for zOS 2020-09-22 08:03:03 -04:00
wchar.c Make wide multi-character character literals ill-formed 2021-08-20 11:10:53 -04:00