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path: root/include/clang/Basic/DiagnosticOptions.h
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* Remove trailing spaceFangrui Song2018-07-301-1/+1
| | | | | | sed -Ei 's/[[:space:]]+$//' include/**/*.{def,h,td} lib/**/*.{cpp,h} git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@338291 91177308-0d34-0410-b5e6-96231b3b80d8
* Remove \brief commands from doxygen comments.Adrian Prantl2018-05-091-5/+5
| | | | | | | | | | | | | | | | | | | This is similar to the LLVM change https://reviews.llvm.org/D46290. We've been running doxygen with the autobrief option for a couple of years now. This makes the \brief markers into our comments redundant. Since they are a visual distraction and we don't want to encourage more \brief markers in new code either, this patch removes them all. Patch produced by for i in $(git grep -l '\@brief'); do perl -pi -e 's/\@brief //g' $i & done for i in $(git grep -l '\\brief'); do perl -pi -e 's/\\brief //g' $i & done Differential Revision: https://reviews.llvm.org/D46320 git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@331834 91177308-0d34-0410-b5e6-96231b3b80d8
* [Basic] Fix some Clang-tidy modernize and Include What You Use warnings; ↵Eugene Zelenko2018-02-161-6/+9
| | | | | | other minor fixes (NFC). git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@325412 91177308-0d34-0410-b5e6-96231b3b80d8
* [VerifyDiagnosticConsumer] support -verify=<prefixes>Hal Finkel2017-12-161-0/+4
| | | | | | | | | | | | | | | | | | | | This mimics FileCheck's --check-prefixes option. The default prefix is "expected". That is, "-verify" is equivalent to "-verify=expected". The goal is to permit exercising a single test suite source file with different compiler options producing different sets of diagnostics. While cpp can be combined with the existing -verify to accomplish the same goal, source is often easier to maintain when it's not cluttered with preprocessor directives or duplicate passages of code. For example, this patch also rewrites some existing clang tests to demonstrate the benefit of this feature. Patch by Joel E. Denny, thanks! Differential Revision: https://reviews.llvm.org/D39694 git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@320908 91177308-0d34-0410-b5e6-96231b3b80d8
* Add option to include multiple lines in snippets.Richard Smith2017-05-221-2/+6
| | | | | | | | | | | | | When a diagnostic includes a highlighted range spanning multiple lines, clang now supports printing out multiple lines of context if necessary to show the highlighted ranges. This is not yet exposed in the driver, but can be enabled by "-Xclang -fcaret-diagnostics-max-lines -Xclang N". This is experimental until we can find out whether it works well in practice, and if so, what a good default for the maximum number of lines is. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@303589 91177308-0d34-0410-b5e6-96231b3b80d8
* Add `-verify-ignore-unexpected` option to ignore unexpected diagnostics in ↵Eric Fiselier2015-06-131-0/+33
| | | | | | | | | | | | | | | | | | | | | VerifyDiagnosticsConsumer Summary: The goal of this patch is to make `-verify` easier to use when testing libc++. The `notes` attached to compile error diagnostics are numerous and relatively unstable when they reference libc++ header internals. This patch allows libc++ to write stable compilation failure tests by allowing unexpected diagnostic messages to be ignored where they are not relevant. This patch adds a new CC1 flag called `-verify-ignore-unexpected`. `-verify-ignore-unexpected` tells `VerifyDiagnosticsConsumer` to ignore *all* unexpected diagnostic messages. `-verify-ignore-unexpected=<LevelList>` can be used to only ignore certain diagnostic levels. `<LevelList>` is a comma separated list of diagnostic levels to ignore. The supported levels are `note`, `remark`, `warning` and `error`. Reviewers: bogner, grosser, EricWF Reviewed By: EricWF Subscribers: cfe-commits Differential Revision: http://reviews.llvm.org/D10138 git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@239665 91177308-0d34-0410-b5e6-96231b3b80d8
* The prefix 'Ms-' should be 'MS-'David Majnemer2015-02-021-1/+1
| | | | | | | Clang is otherwise consistent that Microsoft be abbreviated as MS, not Ms. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@227842 91177308-0d34-0410-b5e6-96231b3b80d8
* Add a new flag, -fspell-checking-limit=<number> to control how many times ↵Nick Lewycky2014-12-161-1/+2
| | | | | | | | | we'll do spell checking. Note that spell checking will change the produced AST, so we don't automatically change this value when someone sets -ferror-limit=. With this, merge test typo-correction-pt2.cpp into typo-correction.cpp. Remove Sema::UnqualifiedTyposCorrected, a cache of corrected typos. It would only cache typo corrections that didn't provide ValidateCandidate of which there were few left, and it had a bug when we had the same identifier spelled wrong twice. See the last two tests in typo-correction.cpp for cases this fires. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@224375 91177308-0d34-0410-b5e6-96231b3b80d8
* Use -Rblah, not -Wblah, to control remark diagnostics. This was always theRichard Smith2014-08-071-0/+4
| | | | | | | | | | | | | | | | | | | | | | | intent when we added remark support, but was never implemented in the general case, because the first -R flags didn't need it. (-Rpass= had special handling to accomodate its argument.) -Rno-foo, -Reverything, and -Rno-everything can be used to turn off a remark, or to turn on or off all remarks. Per discussion on cfe-commits, -Weverything does not affect remarks, and -Reverything does not affect warnings or errors. The only "real" -R flag we have right now is -Rmodule-build; that flag is effectively renamed from -Wmodule-build to -Rmodule-build by this change. -Wpass and -Wno-pass (and their friends) are also renamed to -Rpass and -Rno-pass by this change; it's not completely clear whether we intended to have a -Rpass (with no =pattern), but that is unchanged by this commit, other than the flag name. The default pattern is effectively one which matches no passes. In future, we may want to make the default pattern be .*, so that -Reverything works for -Rpass properly. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@215046 91177308-0d34-0410-b5e6-96231b3b80d8
* Decouple ExprCXX.h and DeclCXX.h and clean up includes a bit.Benjamin Kramer2014-05-101-1/+1
| | | | | | | Required pulling LambdaExpr::Capture into its own header. No functionality change. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@208470 91177308-0d34-0410-b5e6-96231b3b80d8
* Documentation: use \brief and don't duplicate the name of the declared entityJames Dennett2013-02-171-4/+3
| | | | | | | at the start of the doc comment. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@175391 91177308-0d34-0410-b5e6-96231b3b80d8
* Nuke SetUpBuildDumpLog.Sean Silva2013-01-201-4/+0
| | | | | | | Also, it was the only reason that `argc` and `argv` were being passed into createDiagnostics, so remove those parameters and clean up callers. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@172945 91177308-0d34-0410-b5e6-96231b3b80d8
* Remove useless 'llvm::' qualifier from names like StringRef and others that areDmitri Gribenko2013-01-121-1/+2
| | | | | | | brought into 'clang' namespace by clang/Basic/LLVM.h git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@172323 91177308-0d34-0410-b5e6-96231b3b80d8
* Sort #include lines for all files under include/...Chandler Carruth2012-12-041-1/+0
| | | | | | | This is a simpler sort, entirely automatic with the help of llvm/utils/sort_includes.py -- no manual edits here. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@169238 91177308-0d34-0410-b5e6-96231b3b80d8
* Serialize DiagnosticOptions to the AST file.Douglas Gregor2012-10-241-22/+8
| | | | git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@166572 91177308-0d34-0410-b5e6-96231b3b80d8
* Use a .def file for most of the diagnostic options.Douglas Gregor2012-10-231-44/+31
| | | | git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@166520 91177308-0d34-0410-b5e6-96231b3b80d8
* Make DiagnosticOptions intrusively reference-counted, and make sureDouglas Gregor2012-10-231-0/+112
the various stakeholders bump up the reference count. In particular, the diagnostics engine now keeps the DiagnosticOptions object alive. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@166508 91177308-0d34-0410-b5e6-96231b3b80d8
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