From bb8d45f8ab88237f1fa0530b8ad9b96bf4a5e6cc Mon Sep 17 00:00:00 2001 From: Hans Wennborg Date: Fri, 23 Feb 2018 11:19:13 +0000 Subject: Regenerate DiagnosticsReference.rst $ bin/clang-tblgen -gen-diag-docs -I../cfe.src/include/clang/Basic \ ../cfe.src/include/clang/Basic/Diagnostic.td \ -o ../cfe.src/docs/DiagnosticsReference.rst git-svn-id: https://llvm.org/svn/llvm-project/cfe/branches/release_60@325889 91177308-0d34-0410-b5e6-96231b3b80d8 --- docs/DiagnosticsReference.rst | 277 ++++++++++++++++++++++-------------------- 1 file changed, 148 insertions(+), 129 deletions(-) diff --git a/docs/DiagnosticsReference.rst b/docs/DiagnosticsReference.rst index e2b0bd7dd5..e38c58605f 100644 --- a/docs/DiagnosticsReference.rst +++ b/docs/DiagnosticsReference.rst @@ -806,6 +806,17 @@ Also controls `-Wc++98-compat-bind-to-temporary-copy`_. +--------------------------------------------------------------------+-----------------------------------------+------------------------------------------------------------------------------------------------------------------------------------------+ +-Wbinding-in-condition +---------------------- +This diagnostic is enabled by default. + +**Diagnostic text:** + ++--------------------------------------------------------------------------------------------------------------+ +|:warning:`warning:` |nbsp| :diagtext:`ISO C++17 does not permit structured binding declaration in a condition`| ++--------------------------------------------------------------------------------------------------------------+ + + -Wbitfield-constant-conversion ------------------------------ This diagnostic is enabled by default. @@ -1402,6 +1413,10 @@ Some of the diagnostics controlled by this flag are enabled by default. **Diagnostic text:** ++--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ +|:warning:`warning:` |nbsp| :diagtext:`ISO C++ standards before C++17 do not allow new expression for type` |nbsp| :placeholder:`A` |nbsp| :diagtext:`to use list-initialization`| ++--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ + +------------------------------------------------------------------------+ |:warning:`warning:` |nbsp| :diagtext:`constexpr if is a C++17 extension`| +------------------------------------------------------------------------+ @@ -1501,8 +1516,14 @@ Synonym for `-Wc++17-extensions`_. -Wc++2a-compat -------------- +Some of the diagnostics controlled by this flag are enabled by default. + **Diagnostic text:** ++------------------------------------------------------------------------------------------------------------------+ +|:warning:`warning:` |nbsp| :diagtext:`'<=>' is a single token in C++2a; add a space to avoid a change in behavior`| ++------------------------------------------------------------------------------------------------------------------+ + +-------------------------------------------------------------------------------------------+ |:warning:`warning:` |nbsp| :diagtext:`'`:placeholder:`A`:diagtext:`' is a keyword in C++2a`| +-------------------------------------------------------------------------------------------+ @@ -1544,6 +1565,10 @@ Some of the diagnostics controlled by this flag are enabled by default. |:warning:`warning:` |nbsp| :diagtext:`explicit capture of 'this' with a capture default of '=' is incompatible with C++ standards before C++2a`| +-----------------------------------------------------------------------------------------------------------------------------------------------+ ++-----------------------------------------------------------------------------------------------------+ +|:warning:`warning:` |nbsp| :diagtext:`'<=>' operator is incompatible with C++ standards before C++2a`| ++-----------------------------------------------------------------------------------------------------+ + -Wc++98-c++11-c++14-c++17-compat-pedantic ----------------------------------------- @@ -3540,6 +3565,21 @@ Some of the diagnostics controlled by this flag are enabled by default. +-------------------------------------------------------------------------------------------------+ +-Wexperimental-isel +------------------- +This diagnostic is enabled by default. + +**Diagnostic text:** + ++------------------------------------------------------------------------------------------------------------------------------------+ +|:warning:`warning:` |nbsp| :diagtext:`-fexperimental-isel support for the '`:placeholder:`A`:diagtext:`' architecture is incomplete`| ++------------------------------------------------------------------------------------------------------------------------------------+ + ++----------------------------------------------------------------------------------------------------------------------------------------+ +|:warning:`warning:` |nbsp| :diagtext:`-fexperimental-isel support is incomplete for this architecture at the current optimization level`| ++----------------------------------------------------------------------------------------------------------------------------------------+ + + -Wexplicit-initialize-call -------------------------- This diagnostic is enabled by default. @@ -3564,15 +3604,6 @@ This diagnostic is enabled by default. +-------------------------------------------------------------------------------------------------------------------------------------+ --Wextended-offsetof -------------------- -**Diagnostic text:** - -+--------------------------------------------------------------------------------------+ -|:warning:`warning:` |nbsp| :diagtext:`using extended field designator is an extension`| -+--------------------------------------------------------------------------------------+ - - -Wextern-c-compat ----------------- This diagnostic is enabled by default. @@ -4565,96 +4596,34 @@ This diagnostic is enabled by default. | |+----------------------------------------------------------------------------------------------------------------+| | ||:diagtext:`variables and functions` || | |+----------------------------------------------------------------------------------------------------------------+| -| ||:diagtext:`functions and global variables` || -| |+----------------------------------------------------------------------------------------------------------------+| -| ||:diagtext:`functions, variables, and Objective-C interfaces` || -| |+----------------------------------------------------------------------------------------------------------------+| | ||:diagtext:`functions and methods` || | |+----------------------------------------------------------------------------------------------------------------+| -| ||:diagtext:`parameters` || -| |+----------------------------------------------------------------------------------------------------------------+| | ||:diagtext:`functions, methods and blocks` || | |+----------------------------------------------------------------------------------------------------------------+| -| ||:diagtext:`functions, methods, and classes` || -| |+----------------------------------------------------------------------------------------------------------------+| | ||:diagtext:`functions, methods, and parameters` || | |+----------------------------------------------------------------------------------------------------------------+| -| ||:diagtext:`functions, methods, and global variables` || -| |+----------------------------------------------------------------------------------------------------------------+| -| ||:diagtext:`classes` || -| |+----------------------------------------------------------------------------------------------------------------+| -| ||:diagtext:`enums` || -| |+----------------------------------------------------------------------------------------------------------------+| | ||:diagtext:`variables` || | |+----------------------------------------------------------------------------------------------------------------+| -| ||:diagtext:`methods` || -| |+----------------------------------------------------------------------------------------------------------------+| -| ||:diagtext:`fields and global variables` || -| |+----------------------------------------------------------------------------------------------------------------+| -| ||:diagtext:`structs` || -| |+----------------------------------------------------------------------------------------------------------------+| -| ||:diagtext:`parameters and typedefs` || -| |+----------------------------------------------------------------------------------------------------------------+| -| ||:diagtext:`variables and typedefs` || -| |+----------------------------------------------------------------------------------------------------------------+| -| ||:diagtext:`thread-local variables` || -| |+----------------------------------------------------------------------------------------------------------------+| | ||:diagtext:`variables and fields` || | |+----------------------------------------------------------------------------------------------------------------+| | ||:diagtext:`variables, data members and tag types` || | |+----------------------------------------------------------------------------------------------------------------+| | ||:diagtext:`types and namespaces` || | |+----------------------------------------------------------------------------------------------------------------+| -| ||:diagtext:`Objective-C interfaces` || -| |+----------------------------------------------------------------------------------------------------------------+| -| ||:diagtext:`methods and properties` || -| |+----------------------------------------------------------------------------------------------------------------+| -| ||:diagtext:`functions, methods, and properties` || -| |+----------------------------------------------------------------------------------------------------------------+| -| ||:diagtext:`struct or union` || -| |+----------------------------------------------------------------------------------------------------------------+| -| ||:diagtext:`struct, union or class` || -| |+----------------------------------------------------------------------------------------------------------------+| -| ||:diagtext:`types` || -| |+----------------------------------------------------------------------------------------------------------------+| -| ||:diagtext:`Objective-C instance methods` || -| |+----------------------------------------------------------------------------------------------------------------+| -| ||:diagtext:`init methods of interface or class extension declarations` || -| |+----------------------------------------------------------------------------------------------------------------+| | ||:diagtext:`variables, functions and classes` || | |+----------------------------------------------------------------------------------------------------------------+| -| ||:diagtext:`functions, variables, classes, and Objective-C interfaces` || -| |+----------------------------------------------------------------------------------------------------------------+| -| ||:diagtext:`Objective-C protocols` || -| |+----------------------------------------------------------------------------------------------------------------+| -| ||:diagtext:`variables with static or thread storage duration` || -| |+----------------------------------------------------------------------------------------------------------------+| -| ||:diagtext:`functions, methods, properties, and global variables` || -| |+----------------------------------------------------------------------------------------------------------------+| -| ||:diagtext:`structs, unions, and typedefs` || -| |+----------------------------------------------------------------------------------------------------------------+| -| ||:diagtext:`structs and typedefs` || -| |+----------------------------------------------------------------------------------------------------------------+| -| ||:diagtext:`interface or protocol declarations` || -| |+----------------------------------------------------------------------------------------------------------------+| | ||:diagtext:`kernel functions` || | |+----------------------------------------------------------------------------------------------------------------+| | ||:diagtext:`non-K&R-style functions` || | |+----------------------------------------------------------------------------------------------------------------+| -| ||:diagtext:`variables, enums, fields and typedefs` || -| |+----------------------------------------------------------------------------------------------------------------+| -| ||:diagtext:`functions, methods, enums, and classes` || -| |+----------------------------------------------------------------------------------------------------------------+| -| ||:diagtext:`structs, classes, variables, functions, and inline namespaces` || -| |+----------------------------------------------------------------------------------------------------------------+| | ||:diagtext:`variables, functions, methods, types, enumerations, enumerators, labels, and non-static data members`|| | |+----------------------------------------------------------------------------------------------------------------+| -| ||:diagtext:`classes and enumerations` || -| |+----------------------------------------------------------------------------------------------------------------+| -| ||:diagtext:`named declarations` || -| |+----------------------------------------------------------------------------------------------------------------+| +------------------------------------------------------------------------------------------------+------------------------------------------------------------------------------------------------------------------+ ++----------------------------------------------------------------------------------------------------------------+ +|:warning:`warning:` |nbsp| :placeholder:`A` |nbsp| :diagtext:`attribute only applies to` |nbsp| :placeholder:`B`| ++----------------------------------------------------------------------------------------------------------------+ + +--------------------------------------------------------------------------------------------------------------------------------------------------------+ |:warning:`warning:` |nbsp| :diagtext:`attribute` |nbsp| :placeholder:`A` |nbsp| :diagtext:`ignored, because it cannot be applied to omitted return type`| +--------------------------------------------------------------------------------------------------------------------------------------------------------+ @@ -6333,6 +6302,17 @@ This diagnostic is enabled by default. +----------------------------------------------------------------------------------------------------------+ +-Wmicrosoft-inaccessible-base +----------------------------- +This diagnostic is enabled by default. + +**Diagnostic text:** + ++-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ +|:warning:`warning:` |nbsp| :diagtext:`accessing inaccessible direct base` |nbsp| :placeholder:`A` |nbsp| :diagtext:`of` |nbsp| :placeholder:`B` |nbsp| :diagtext:`is a Microsoft extension`| ++-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ + + -Wmicrosoft-include ------------------- This diagnostic is enabled by default. @@ -8075,7 +8055,7 @@ This diagnostic is enabled by default. -Wpedantic ---------- -Also controls `-Wc++11-extra-semi`_, `-Wc++11-long-long`_, `-Wc++14-binary-literal`_, `-Wc11-extensions`_, `-Wcomplex-component-init`_, `-Wdeclaration-after-statement`_, `-Wdollar-in-identifier-extension`_, `-Wembedded-directive`_, `-Wempty-translation-unit`_, `-Wextended-offsetof`_, `-Wflexible-array-extensions`_, `-Wformat-pedantic`_, `-Wfour-char-constants`_, `-Wgnu-anonymous-struct`_, `-Wgnu-auto-type`_, `-Wgnu-binary-literal`_, `-Wgnu-case-range`_, `-Wgnu-complex-integer`_, `-Wgnu-compound-literal-initializer`_, `-Wgnu-conditional-omitted-operand`_, `-Wgnu-empty-initializer`_, `-Wgnu-empty-struct`_, `-Wgnu-flexible-array-initializer`_, `-Wgnu-flexible-array-union-member`_, `-Wgnu-folding-constant`_, `-Wgnu-imaginary-constant`_, `-Wgnu-include-next`_, `-Wgnu-label-as-value`_, `-Wgnu-redeclared-enum`_, `-Wgnu-statement-expression`_, `-Wgnu-union-cast`_, `-Wgnu-zero-line-directive`_, `-Wgnu-zero-variadic-macro-arguments`_, `-Wimport-preprocessor-directive-pedantic`_, `-Wkeyword-macro`_, `-Wlanguage-extension-token`_, `-Wlong-long`_, `-Wmicrosoft-charize`_, `-Wmicrosoft-comment-paste`_, `-Wmicrosoft-cpp-macro`_, `-Wmicrosoft-end-of-file`_, `-Wmicrosoft-enum-value`_, `-Wmicrosoft-fixed-enum`_, `-Wmicrosoft-flexible-array`_, `-Wmicrosoft-redeclare-static`_, `-Wnested-anon-types`_, `-Wnullability-extension`_, `-Woverlength-strings`_, `-Wretained-language-linkage`_, `-Wundefined-internal-type`_, `-Wvla-extension`_, `-Wzero-length-array`_. +Also controls `-Wc++11-extra-semi`_, `-Wc++11-long-long`_, `-Wc++14-binary-literal`_, `-Wc11-extensions`_, `-Wcomplex-component-init`_, `-Wdeclaration-after-statement`_, `-Wdollar-in-identifier-extension`_, `-Wembedded-directive`_, `-Wempty-translation-unit`_, `-Wflexible-array-extensions`_, `-Wformat-pedantic`_, `-Wfour-char-constants`_, `-Wgnu-anonymous-struct`_, `-Wgnu-auto-type`_, `-Wgnu-binary-literal`_, `-Wgnu-case-range`_, `-Wgnu-complex-integer`_, `-Wgnu-compound-literal-initializer`_, `-Wgnu-conditional-omitted-operand`_, `-Wgnu-empty-initializer`_, `-Wgnu-empty-struct`_, `-Wgnu-flexible-array-initializer`_, `-Wgnu-flexible-array-union-member`_, `-Wgnu-folding-constant`_, `-Wgnu-imaginary-constant`_, `-Wgnu-include-next`_, `-Wgnu-label-as-value`_, `-Wgnu-redeclared-enum`_, `-Wgnu-statement-expression`_, `-Wgnu-union-cast`_, `-Wgnu-zero-line-directive`_, `-Wgnu-zero-variadic-macro-arguments`_, `-Wimport-preprocessor-directive-pedantic`_, `-Wkeyword-macro`_, `-Wlanguage-extension-token`_, `-Wlong-long`_, `-Wmicrosoft-charize`_, `-Wmicrosoft-comment-paste`_, `-Wmicrosoft-cpp-macro`_, `-Wmicrosoft-end-of-file`_, `-Wmicrosoft-enum-value`_, `-Wmicrosoft-fixed-enum`_, `-Wmicrosoft-flexible-array`_, `-Wmicrosoft-redeclare-static`_, `-Wnested-anon-types`_, `-Wnullability-extension`_, `-Woverlength-strings`_, `-Wretained-language-linkage`_, `-Wundefined-internal-type`_, `-Wvla-extension`_, `-Wzero-length-array`_. **Diagnostic text:** @@ -8137,6 +8117,10 @@ Also controls `-Wc++11-extra-semi`_, `-Wc++11-long-long`_, `-Wc++14-binary-liter | |+---------------------------------------+| | +--------------------------------------------------------------------+-----------------------------------------+------------------------------------------------------------------------------------------------------------------------------------------+ ++--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ +|:warning:`warning:` |nbsp| :diagtext:`ISO C++ standards before C++17 do not allow new expression for type` |nbsp| :placeholder:`A` |nbsp| :diagtext:`to use list-initialization`| ++--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ + +--------------------------------------------------------------------------------------------------------------------------------------+ |:warning:`warning:` |nbsp| :diagtext:`parameter` |nbsp| :placeholder:`A` |nbsp| :diagtext:`was not declared, defaulting to type 'int'`| +--------------------------------------------------------------------------------------------------------------------------------------+ @@ -8722,14 +8706,22 @@ This diagnostic is enabled by default. **Diagnostic text:** -+--------------------------------------------------------------------------------------------------------------------------------------------------------------------+ -|:warning:`warning:` |nbsp| :diagtext:`top-level module '`:placeholder:`A`:diagtext:`' in private module map, expected a submodule of '`:placeholder:`B`:diagtext:`'`| -+--------------------------------------------------------------------------------------------------------------------------------------------------------------------+ ++----------------------------------------------------------------------------------------------------------------+ +|:warning:`warning:` |nbsp| :diagtext:`expected canonical name for private module '`:placeholder:`A`:diagtext:`'`| ++----------------------------------------------------------------------------------------------------------------+ + ++----------------------------------------------------------------------------------------------------------------------------------------+ +|:warning:`warning:` |nbsp| :diagtext:`private submodule '`:placeholder:`A`:diagtext:`' in private module map, expected top-level module`| ++----------------------------------------------------------------------------------------------------------------------------------------+ +----------------------------------------------------------------------------------------------------------------------------------+ |:warning:`warning:` |nbsp| :diagtext:`module '`:placeholder:`A`:diagtext:`' already re-exported as '`:placeholder:`B`:diagtext:`'`| +----------------------------------------------------------------------------------------------------------------------------------+ ++---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ +|:warning:`warning:` |nbsp| :diagtext:`no submodule named` |nbsp| :placeholder:`A` |nbsp| :diagtext:`in module '`:placeholder:`B`:diagtext:`'; using top level '`:placeholder:`C`:diagtext:`'`| ++---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ + -Wprofile-instr-missing ----------------------- @@ -10013,17 +10005,26 @@ Also controls `-Wtautological-constant-compare`_, `-Wtautological-overlap-compar ------------------------------- This diagnostic is enabled by default. -Also controls `-Wtautological-constant-out-of-range-compare`_, `-Wtautological-unsigned-enum-zero-compare`_, `-Wtautological-unsigned-zero-compare`_. +Also controls `-Wtautological-constant-out-of-range-compare`_. **Diagnostic text:** -+---------------------------------------------------------+------------------+--------------------------------+------------------+-------------------------------------+-------------------+ -|:warning:`warning:` |nbsp| :diagtext:`comparison` |nbsp| |+----------------+| |nbsp| :placeholder:`C` |nbsp| |+----------------+| |nbsp| :diagtext:`is always` |nbsp| |+-----------------+| -| ||:placeholder:`D`|| ||:placeholder:`B`|| ||:diagtext:`false`|| -| |+----------------+| |+----------------+| |+-----------------+| -| ||:placeholder:`B`|| ||:placeholder:`D`|| ||:diagtext:`true` || -| |+----------------+| |+----------------+| |+-----------------+| -+---------------------------------------------------------+------------------+--------------------------------+------------------+-------------------------------------+-------------------+ ++----------------------------------------------------------------------+------------------------------------------------+--------------------------------+----------------------------------------------------------+-----------------------------------------------------+ +|:warning:`warning:` |nbsp| :diagtext:`result of comparison of` |nbsp| |+----------------------------------------------+| |nbsp| :diagtext:`with` |nbsp| |+--------------------------------------------------------+| |nbsp| :diagtext:`is always` |nbsp| :placeholder:`E`| +| ||+--------------------------------------------+|| ||+------------------------------------------------------+|| | +| |||:diagtext:`constant` |nbsp| :placeholder:`A`||| |||:diagtext:`expression of type` |nbsp| :placeholder:`C`||| | +| ||+--------------------------------------------+|| ||+------------------------------------------------------+|| | +| |+----------------------------------------------+| |+--------------------------------------------------------+| | +| ||:diagtext:`true` || ||:diagtext:`boolean expression` || | +| |+----------------------------------------------+| |+--------------------------------------------------------+| | +| ||:diagtext:`false` || | | | +| |+----------------------------------------------+| | | | ++----------------------------------------------------------------------+------------------------------------------------+--------------------------------+----------------------------------------------------------+-----------------------------------------------------+ + + +-Wtautological-constant-in-range-compare +---------------------------------------- +Controls `-Wtautological-type-limit-compare`_, `-Wtautological-unsigned-enum-zero-compare`_, `-Wtautological-unsigned-zero-compare`_. -Wtautological-constant-out-of-range-compare @@ -10032,17 +10033,17 @@ This diagnostic is enabled by default. **Diagnostic text:** -+------------------------------------------------------------+------------------------------------------------+--------------------------------+----------------------------------------------------------+-------------------------------------+-------------------+ -|:warning:`warning:` |nbsp| :diagtext:`comparison of` |nbsp| |+----------------------------------------------+| |nbsp| :diagtext:`with` |nbsp| |+--------------------------------------------------------+| |nbsp| :diagtext:`is always` |nbsp| |+-----------------+| -| ||+--------------------------------------------+|| ||+------------------------------------------------------+|| ||:diagtext:`false`|| -| |||:diagtext:`constant` |nbsp| :placeholder:`A`||| |||:diagtext:`expression of type` |nbsp| :placeholder:`C`||| |+-----------------+| -| ||+--------------------------------------------+|| ||+------------------------------------------------------+|| ||:diagtext:`true` || -| |+----------------------------------------------+| |+--------------------------------------------------------+| |+-----------------+| -| ||:diagtext:`true` || ||:diagtext:`boolean expression` || | | -| |+----------------------------------------------+| |+--------------------------------------------------------+| | | -| ||:diagtext:`false` || | | | | -| |+----------------------------------------------+| | | | | -+------------------------------------------------------------+------------------------------------------------+--------------------------------+----------------------------------------------------------+-------------------------------------+-------------------+ ++----------------------------------------------------------------------+------------------------------------------------+--------------------------------+----------------------------------------------------------+-----------------------------------------------------+ +|:warning:`warning:` |nbsp| :diagtext:`result of comparison of` |nbsp| |+----------------------------------------------+| |nbsp| :diagtext:`with` |nbsp| |+--------------------------------------------------------+| |nbsp| :diagtext:`is always` |nbsp| :placeholder:`E`| +| ||+--------------------------------------------+|| ||+------------------------------------------------------+|| | +| |||:diagtext:`constant` |nbsp| :placeholder:`A`||| |||:diagtext:`expression of type` |nbsp| :placeholder:`C`||| | +| ||+--------------------------------------------+|| ||+------------------------------------------------------+|| | +| |+----------------------------------------------+| |+--------------------------------------------------------+| | +| ||:diagtext:`true` || ||:diagtext:`boolean expression` || | +| |+----------------------------------------------+| |+--------------------------------------------------------+| | +| ||:diagtext:`false` || | | | +| |+----------------------------------------------+| | | | ++----------------------------------------------------------------------+------------------------------------------------+--------------------------------+----------------------------------------------------------+-----------------------------------------------------+ -Wtautological-overlap-compare @@ -10083,6 +10084,19 @@ This diagnostic is enabled by default. +------------------------------------------------------------+------------------------+----------------------------------------------------------+-------------------------+-----------------------------------------------------+-------------------+ +-Wtautological-type-limit-compare +--------------------------------- +**Diagnostic text:** + ++-------------------------------------------------------------------+------------------+--------------------------------+------------------+-----------------------------------------------------+ +|:warning:`warning:` |nbsp| :diagtext:`result of comparison` |nbsp| |+----------------+| |nbsp| :placeholder:`C` |nbsp| |+----------------+| |nbsp| :diagtext:`is always` |nbsp| :placeholder:`E`| +| ||:placeholder:`D`|| ||:placeholder:`B`|| | +| |+----------------+| |+----------------+| | +| ||:placeholder:`B`|| ||:placeholder:`D`|| | +| |+----------------+| |+----------------+| | ++-------------------------------------------------------------------+------------------+--------------------------------+------------------+-----------------------------------------------------+ + + -Wtautological-undefined-compare -------------------------------- This diagnostic is enabled by default. @@ -10108,32 +10122,28 @@ This diagnostic is enabled by default. -Wtautological-unsigned-enum-zero-compare ----------------------------------------- -This diagnostic is enabled by default. - **Diagnostic text:** -+------------------------------------------------------------+--------------------------------------+--------------------------------+--------------------------------------+-------------------------------------+-------------------+ -|:warning:`warning:` |nbsp| :diagtext:`comparison of` |nbsp| |+------------------------------------+| |nbsp| :placeholder:`C` |nbsp| |+------------------------------------+| |nbsp| :diagtext:`is always` |nbsp| |+-----------------+| -| ||:placeholder:`D` || ||:diagtext:`unsigned enum expression`|| ||:diagtext:`false`|| -| |+------------------------------------+| |+------------------------------------+| |+-----------------+| -| ||:diagtext:`unsigned enum expression`|| ||:placeholder:`D` || ||:diagtext:`true` || -| |+------------------------------------+| |+------------------------------------+| |+-----------------+| -+------------------------------------------------------------+--------------------------------------+--------------------------------+--------------------------------------+-------------------------------------+-------------------+ ++----------------------------------------------------------------------+--------------------------------------+--------------------------------+--------------------------------------+-----------------------------------------------------+ +|:warning:`warning:` |nbsp| :diagtext:`result of comparison of` |nbsp| |+------------------------------------+| |nbsp| :placeholder:`C` |nbsp| |+------------------------------------+| |nbsp| :diagtext:`is always` |nbsp| :placeholder:`E`| +| ||:placeholder:`D` || ||:diagtext:`unsigned enum expression`|| | +| |+------------------------------------+| |+------------------------------------+| | +| ||:diagtext:`unsigned enum expression`|| ||:placeholder:`D` || | +| |+------------------------------------+| |+------------------------------------+| | ++----------------------------------------------------------------------+--------------------------------------+--------------------------------+--------------------------------------+-----------------------------------------------------+ -Wtautological-unsigned-zero-compare ------------------------------------ -This diagnostic is enabled by default. - **Diagnostic text:** -+------------------------------------------------------------+---------------------------------+--------------------------------+---------------------------------+-------------------------------------+-------------------+ -|:warning:`warning:` |nbsp| :diagtext:`comparison of` |nbsp| |+-------------------------------+| |nbsp| :placeholder:`C` |nbsp| |+-------------------------------+| |nbsp| :diagtext:`is always` |nbsp| |+-----------------+| -| ||:placeholder:`D` || ||:diagtext:`unsigned expression`|| ||:diagtext:`false`|| -| |+-------------------------------+| |+-------------------------------+| |+-----------------+| -| ||:diagtext:`unsigned expression`|| ||:placeholder:`D` || ||:diagtext:`true` || -| |+-------------------------------+| |+-------------------------------+| |+-----------------+| -+------------------------------------------------------------+---------------------------------+--------------------------------+---------------------------------+-------------------------------------+-------------------+ ++----------------------------------------------------------------------+---------------------------------+--------------------------------+---------------------------------+-----------------------------------------------------+ +|:warning:`warning:` |nbsp| :diagtext:`result of comparison of` |nbsp| |+-------------------------------+| |nbsp| :placeholder:`C` |nbsp| |+-------------------------------+| |nbsp| :diagtext:`is always` |nbsp| :placeholder:`E`| +| ||:placeholder:`D` || ||:diagtext:`unsigned expression`|| | +| |+-------------------------------+| |+-------------------------------+| | +| ||:diagtext:`unsigned expression`|| ||:placeholder:`D` || | +| |+-------------------------------+| |+-------------------------------+| | ++----------------------------------------------------------------------+---------------------------------+--------------------------------+---------------------------------+-----------------------------------------------------+ -Wtentative-definition-incomplete-type @@ -10652,6 +10662,17 @@ This diagnostic is enabled by default. +---------------------------------------------------------------------------------------------+ +-Wunicode-homoglyph +------------------- +This diagnostic is enabled by default. + +**Diagnostic text:** + ++-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ +|:warning:`warning:` |nbsp| :diagtext:`treating Unicode character as identifier character rather than as '`:placeholder:`B`:diagtext:`' symbol`| ++-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ + + -Wunicode-whitespace -------------------- This diagnostic is enabled by default. @@ -11134,19 +11155,17 @@ This diagnostic is enabled by default. **Diagnostic text:** -+---------------------------+-----------------------------------------+--------------------------------------------+ -|:warning:`warning:` |nbsp| |+---------------------------------------+| |nbsp| :diagtext:`comparison result unused`| -| ||+----------------+--------------------+|| | -| |||+--------------+|:diagtext:`equality`||| | -| |||| || ||| | -| |||+--------------+| ||| | -| ||||:diagtext:`in`|| ||| | -| |||+--------------+| ||| | -| ||+----------------+--------------------+|| | -| |+---------------------------------------+| | -| ||:diagtext:`relational` || | -| |+---------------------------------------+| | -+---------------------------+-----------------------------------------+--------------------------------------------+ ++---------------------------+------------------------+--------------------------------------------+ +|:warning:`warning:` |nbsp| |+----------------------+| |nbsp| :diagtext:`comparison result unused`| +| ||:diagtext:`equality` || | +| |+----------------------+| | +| ||:diagtext:`inequality`|| | +| |+----------------------+| | +| ||:diagtext:`relational`|| | +| |+----------------------+| | +| ||:diagtext:`three-way` || | +| |+----------------------+| | ++---------------------------+------------------------+--------------------------------------------+ -Wunused-const-variable -- cgit v1.2.3