Revision tags: llvmorg-18.1.8, llvmorg-18.1.7, llvmorg-18.1.6, llvmorg-18.1.5, llvmorg-18.1.4, llvmorg-18.1.3, llvmorg-18.1.2, llvmorg-18.1.1, llvmorg-18.1.0, llvmorg-18.1.0-rc4, llvmorg-18.1.0-rc3, llvmorg-18.1.0-rc2, llvmorg-18.1.0-rc1, llvmorg-19-init, llvmorg-17.0.6, llvmorg-17.0.5, llvmorg-17.0.4, llvmorg-17.0.3, llvmorg-17.0.2, llvmorg-17.0.1, llvmorg-17.0.0, llvmorg-17.0.0-rc4, llvmorg-17.0.0-rc3, llvmorg-17.0.0-rc2, llvmorg-17.0.0-rc1, llvmorg-18-init, llvmorg-16.0.6, llvmorg-16.0.5, llvmorg-16.0.4, llvmorg-16.0.3, llvmorg-16.0.2, llvmorg-16.0.1, llvmorg-16.0.0, llvmorg-16.0.0-rc4, llvmorg-16.0.0-rc3, llvmorg-16.0.0-rc2, llvmorg-16.0.0-rc1, llvmorg-17-init, llvmorg-15.0.7, llvmorg-15.0.6, llvmorg-15.0.5, llvmorg-15.0.4, llvmorg-15.0.3, working, llvmorg-15.0.2, llvmorg-15.0.1, llvmorg-15.0.0 |
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41667a8b |
| 26-Aug-2022 |
Muhammad Usman Shahid <codesbyusman@gmail.com> |
Diagnosing the Future Keywords
The patch diagnoses an identifier as a future keyword if it exists in a future language mode, such as:
int restrict;
in C modes earlier than C99. We now give a warni
Diagnosing the Future Keywords
The patch diagnoses an identifier as a future keyword if it exists in a future language mode, such as:
int restrict;
in C modes earlier than C99. We now give a warning to the user that such an identifier is a future keyword. Handles keywords from C as well as C++.
Differential Revision: https://reviews.llvm.org/D131683
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Revision tags: llvmorg-15.0.0-rc3, llvmorg-15.0.0-rc2 |
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fb65b179 |
| 02-Aug-2022 |
Erich Keane <erich.keane@intel.com> |
[NFCI] Refactor how KeywordStatus is calculated
The getKeywordStatus function is a horrible mess of inter-dependent 'if' statements that depend significantly on the ORDER of the checks. This patch
[NFCI] Refactor how KeywordStatus is calculated
The getKeywordStatus function is a horrible mess of inter-dependent 'if' statements that depend significantly on the ORDER of the checks. This patch removes the dependency on order by checking each set-flag only once.
It does this by looping through each of the set bits, and checks each individual flag for its effect, then combines them at the end.
This might slow down startup performance slightly, as there are only a few hundred keywords, and a vast majority will only get checked 1x still.
This patch ALSO removes the KEYWORD_CONCEPTS flag, because it has since become synonymous with C++20.
Differential Revision: https://reviews.llvm.org/D131007
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Revision tags: llvmorg-15.0.0-rc1, llvmorg-16-init, llvmorg-14.0.6, llvmorg-14.0.5, llvmorg-14.0.4, llvmorg-14.0.3, llvmorg-14.0.2, llvmorg-14.0.1, llvmorg-14.0.0, llvmorg-14.0.0-rc4, llvmorg-14.0.0-rc3, llvmorg-14.0.0-rc2, llvmorg-14.0.0-rc1, llvmorg-15-init, llvmorg-13.0.1, llvmorg-13.0.1-rc3, llvmorg-13.0.1-rc2, llvmorg-13.0.1-rc1, llvmorg-13.0.0, llvmorg-13.0.0-rc4, llvmorg-13.0.0-rc3, llvmorg-13.0.0-rc2, llvmorg-13.0.0-rc1, llvmorg-14-init, llvmorg-12.0.1, llvmorg-12.0.1-rc4, llvmorg-12.0.1-rc3, llvmorg-12.0.1-rc2, llvmorg-12.0.1-rc1, llvmorg-12.0.0, llvmorg-12.0.0-rc5, llvmorg-12.0.0-rc4, llvmorg-12.0.0-rc3, llvmorg-12.0.0-rc2, llvmorg-11.1.0, llvmorg-11.1.0-rc3, llvmorg-12.0.0-rc1, llvmorg-13-init, llvmorg-11.1.0-rc2, llvmorg-11.1.0-rc1, llvmorg-11.0.1, llvmorg-11.0.1-rc2, llvmorg-11.0.1-rc1, llvmorg-11.0.0, llvmorg-11.0.0-rc6, llvmorg-11.0.0-rc5, llvmorg-11.0.0-rc4, llvmorg-11.0.0-rc3, llvmorg-11.0.0-rc2, llvmorg-11.0.0-rc1, llvmorg-12-init, llvmorg-10.0.1, llvmorg-10.0.1-rc4, llvmorg-10.0.1-rc3, llvmorg-10.0.1-rc2, llvmorg-10.0.1-rc1, llvmorg-10.0.0, llvmorg-10.0.0-rc6, llvmorg-10.0.0-rc5, llvmorg-10.0.0-rc4, llvmorg-10.0.0-rc3, llvmorg-10.0.0-rc2, llvmorg-10.0.0-rc1 |
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67c608a9 |
| 23-Jan-2020 |
Saar Raz <saar@raz.email> |
[Concepts] Deprecate -fconcepts-ts, enable Concepts under -std=c++2a
Now with concepts support merged and mostly complete, we do not need -fconcepts-ts (which was also misleading as we were not impl
[Concepts] Deprecate -fconcepts-ts, enable Concepts under -std=c++2a
Now with concepts support merged and mostly complete, we do not need -fconcepts-ts (which was also misleading as we were not implementing the TS) and can enable concepts features under C++2a. A warning will be generated if users still attempt to use -fconcepts-ts.
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Revision tags: llvmorg-11-init, llvmorg-9.0.1, llvmorg-9.0.1-rc3, llvmorg-9.0.1-rc2, llvmorg-9.0.1-rc1, llvmorg-9.0.0, llvmorg-9.0.0-rc6, llvmorg-9.0.0-rc5, llvmorg-9.0.0-rc4, llvmorg-9.0.0-rc3, llvmorg-9.0.0-rc2, llvmorg-9.0.0-rc1, llvmorg-10-init, llvmorg-8.0.1, llvmorg-8.0.1-rc4, llvmorg-8.0.1-rc3, llvmorg-8.0.1-rc2, llvmorg-8.0.1-rc1, llvmorg-8.0.0, llvmorg-8.0.0-rc5, llvmorg-8.0.0-rc4, llvmorg-8.0.0-rc3 |
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c1648f2b |
| 15-Feb-2019 |
Reid Kleckner <rnk@google.com> |
[MSVC] Recognize `static_assert` keyword in C and C++98
Summary: The main effect is that clang now accepts the following conforming C11 code with MSVC headers: #include <assert.h> static_assert(
[MSVC] Recognize `static_assert` keyword in C and C++98
Summary: The main effect is that clang now accepts the following conforming C11 code with MSVC headers: #include <assert.h> static_assert(1, "true");
This is a non-conforming extension (the keyword is outside the implementer's namespace), so it is placed under -fms-compatibility instead of -fms-extensions like most MSVC-specific keyword extensions.
Normally, in C11, the compiler is supposed to provide the _Static_assert keyword, and assert.h should define static_assert to _Static_assert. However, that is not what MSVC does, and MSVC doesn't even provide _Static_assert.
This also has the less important side effect of enabling static_assert in C++98 mode with -fms-compatibility. It's exceptionally difficult to use modern MSVC headers without C++14 even, so this is relatively unimportant.
Fixes PR26672
Patch by Andrey Bokhanko!
Reviewers: rsmith, thakis
Subscribers: cfe-commits, STL_MSFT
Differential Revision: https://reviews.llvm.org/D17444
llvm-svn: 354162
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Revision tags: llvmorg-7.1.0, llvmorg-7.1.0-rc1, llvmorg-8.0.0-rc2, llvmorg-8.0.0-rc1, llvmorg-7.0.1, llvmorg-7.0.1-rc3, llvmorg-7.0.1-rc2, llvmorg-7.0.1-rc1, llvmorg-7.0.0, llvmorg-7.0.0-rc3, llvmorg-7.0.0-rc2, llvmorg-7.0.0-rc1, llvmorg-6.0.1, llvmorg-6.0.1-rc3, llvmorg-6.0.1-rc2, llvmorg-6.0.1-rc1, llvmorg-5.0.2, llvmorg-5.0.2-rc2, llvmorg-5.0.2-rc1, llvmorg-6.0.0, llvmorg-6.0.0-rc3, llvmorg-6.0.0-rc2, llvmorg-6.0.0-rc1, llvmorg-5.0.1, llvmorg-5.0.1-rc3, llvmorg-5.0.1-rc2, llvmorg-5.0.1-rc1, llvmorg-5.0.0, llvmorg-5.0.0-rc5, llvmorg-5.0.0-rc4, llvmorg-5.0.0-rc3 |
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6c74e321 |
| 13-Aug-2017 |
Richard Smith <richard-llvm@metafoo.co.uk> |
[c++2a] Treat 'concept' and 'requires' as keywords, add compat warning for C++17 and before.
llvm-svn: 310803
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Revision tags: llvmorg-5.0.0-rc2, llvmorg-5.0.0-rc1, llvmorg-4.0.1, llvmorg-4.0.1-rc3, llvmorg-4.0.1-rc2, llvmorg-4.0.1-rc1, llvmorg-4.0.0, llvmorg-4.0.0-rc4, llvmorg-4.0.0-rc3, llvmorg-4.0.0-rc2, llvmorg-4.0.0-rc1, llvmorg-3.9.1, llvmorg-3.9.1-rc3, llvmorg-3.9.1-rc2, llvmorg-3.9.1-rc1, llvmorg-3.9.0, llvmorg-3.9.0-rc3, llvmorg-3.9.0-rc2, llvmorg-3.9.0-rc1, llvmorg-3.8.1, llvmorg-3.8.1-rc1, llvmorg-3.8.0, llvmorg-3.8.0-rc3, llvmorg-3.8.0-rc2, llvmorg-3.8.0-rc1, llvmorg-3.7.1, llvmorg-3.7.1-rc2, llvmorg-3.7.1-rc1 |
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d170c4b5 |
| 04-Oct-2015 |
Saleem Abdulrasool <compnerd@compnerd.org> |
Add -f[no-]declspec to control recognition of __declspec as a keyword
In versions of clang prior to r238238, __declspec was recognized as a keyword in all modes. It was then changed to only be enab
Add -f[no-]declspec to control recognition of __declspec as a keyword
In versions of clang prior to r238238, __declspec was recognized as a keyword in all modes. It was then changed to only be enabled when Microsoft or Borland extensions were enabled (and for CUDA, as a temporary measure). There is a desire to support __declspec in Playstation code, and possibly other environments. This commit adds a command-line switch to allow explicit enabling/disabling of the recognition of __declspec as a keyword. Recognition is enabled by default in Microsoft, Borland, CUDA, and PS4 environments, and disabled in all other environments.
Patch by Warren Ristow!
llvm-svn: 249279
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Revision tags: llvmorg-3.7.0, llvmorg-3.7.0-rc4, llvmorg-3.7.0-rc3, studio-1.4, llvmorg-3.7.0-rc2, llvmorg-3.7.0-rc1, llvmorg-3.6.2, llvmorg-3.6.2-rc1 |
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6e04f98b |
| 05-Jun-2015 |
Hubert Tong <hubert.reinterpretcast@gmail.com> |
[Concepts] lex keywords: concept and requires
Summary: This patch enables lexing of `concept` and `requires` as keywords. Further changes which add messages for future keyword compat are to follow.
[Concepts] lex keywords: concept and requires
Summary: This patch enables lexing of `concept` and `requires` as keywords. Further changes which add messages for future keyword compat are to follow.
Test Plan: Testing of C++14 + Concepts TS mode is added to `test/Lexer/keywords_test.cpp`, which expects that the new keywords are enabled under said mode.
Reviewers: faisalv, fraggamuffin, rsmith
Reviewed By: rsmith
Subscribers: cfe-commits
Differential Revision: http://reviews.llvm.org/D10233
llvm-svn: 239128
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Revision tags: llvmorg-3.6.1, llvmorg-3.6.1-rc1, llvmorg-3.5.2, llvmorg-3.5.2-rc1, llvmorg-3.6.0, llvmorg-3.6.0-rc4, llvmorg-3.6.0-rc3, llvmorg-3.6.0-rc2, llvmorg-3.6.0-rc1, llvmorg-3.5.1, llvmorg-3.5.1-rc2, llvmorg-3.5.1-rc1, llvmorg-3.5.0, llvmorg-3.5.0-rc4, llvmorg-3.5.0-rc3, llvmorg-3.5.0-rc2, llvmorg-3.5.0-rc1, llvmorg-3.4.2, llvmorg-3.4.2-rc1 |
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e185d288 |
| 07-May-2014 |
Yunzhong Gao <Yunzhong_Gao@playstation.sony.com> |
Clean up some existing keyword tests in the test/Lexer directory by using the pre-defined __is_identifier() macro.
Differential Revision: http://reviews.llvm.org/D3460
llvm-svn: 208147
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