Chuanqi Xu f0c3870388 [Modules] [HeaderSearch] Don't reenter headers if it is pragma once (#76119) ...

Close https://github.com/llvm/llvm-project/issues/73023

The direct issue of https://github.com/llvm/llvm-project/issues/73023 is
that we entered a header which is marked as pragma once since the
compiler think it is OK if there is controlling macro.

It doesn't make sense. I feel like it should be sufficient to skip it
after we see the '#pragma once'.

From the context, it looks like the workaround is primarily for
ObjectiveC. So we might need reviewers from OC.

2024-01-24 10:22:35 +08:00

..

CMakeLists.txt

…

DependencyDirectivesScanner.cpp

[clang] Change GetCharAndSizeSlow interface to by-value style

2023-10-31 00:08:01 +01:00

HeaderMap.cpp

[SystemZ][z/OS] Add missing strnlen function for z/OS to fix build failures (#75339)

2023-12-13 13:13:53 -05:00

HeaderSearch.cpp

[Modules] [HeaderSearch] Don't reenter headers if it is pragma once (#76119)

2024-01-24 10:22:35 +08:00

InitHeaderSearch.cpp

Revert "[clang][Darwin] Remove legacy framework search path logic in the frontend (#75841)"

2024-01-02 18:09:16 +00:00

Lexer.cpp

[clang] Use StringRef::{starts,ends}_with (NFC) (#75149)

2023-12-13 08:54:13 -08:00

LiteralSupport.cpp

[HLSL] Support vector swizzles on scalars (#67700)

2023-11-29 11:25:02 -06:00

MacroArgs.cpp

…

MacroInfo.cpp

…

ModuleMap.cpp

[clang] Use SmallString::operator std::string (NFC)

2024-01-20 18:57:30 -08:00

PPCaching.cpp

[clang] Change representation of CurLexerKind (#70381)

2023-11-06 07:13:05 +00:00

PPCallbacks.cpp

…

PPConditionalDirectiveRecord.cpp

…

PPDirectives.cpp

[clang][lex] Fix non-portability diagnostics with absolute path (#74782)

2023-12-18 12:11:27 -08:00

PPExpressions.cpp

[clang] Use StringRef::{starts,ends}_with (NFC) (#75149)

2023-12-13 08:54:13 -08:00

PPLexerChange.cpp

[clang] Change representation of CurLexerKind (#70381)

2023-11-06 07:13:05 +00:00

PPMacroExpansion.cpp

[clang] Use StringRef::{starts,ends}_with (NFC) (#75149)

2023-12-13 08:54:13 -08:00

Pragma.cpp

[clang] NFC: Remove OptionalFileEntryRefDegradesToFileEntryPtr (#74899)

2023-12-08 18:22:41 -08:00

PreprocessingRecord.cpp

[clang] Use DenseMapBase::lookup (NFC)

2023-06-13 00:24:43 -07:00

Preprocessor.cpp

[CLANG] Add warning when INF or NAN are used in a binary operation or as function argument in fast math mode. (#76873)

2024-01-22 14:38:30 -05:00

PreprocessorLexer.cpp

[clang] NFC: Remove OptionalFileEntryRefDegradesToFileEntryPtr (#74899)

2023-12-08 18:22:41 -08:00

ScratchBuffer.cpp

…

TokenConcatenation.cpp

…

TokenLexer.cpp

…

UnicodeCharSets.h

[Clang] Update Unicode version to 15.1 (#77147)

2024-01-17 22:55:58 +01:00