llvmbot wrote:
<!--LLVM PR SUMMARY COMMENT--> @llvm/pr-subscribers-clang Author: Sam Elliott (lenary) <details> <summary>Changes</summary> This adds HelpTexts for some clang options that relate to include directory handling, to sync them up with what's in clang.rst (and therefore the man page). --- Full diff: https://github.com/llvm/llvm-project/pull/101192.diff 2 Files Affected: - (modified) clang/docs/CommandGuide/clang.rst (+4) - (modified) clang/include/clang/Driver/Options.td (+5-3) ``````````diff diff --git a/clang/docs/CommandGuide/clang.rst b/clang/docs/CommandGuide/clang.rst index 663aca1f6ddcb..9806c534dca34 100644 --- a/clang/docs/CommandGuide/clang.rst +++ b/clang/docs/CommandGuide/clang.rst @@ -699,6 +699,10 @@ Preprocessor Options Do not search clang's builtin directory for include files. +.. option:: -nostdinc++ + + Do not search the system C++ standard library directory for include files. + .. option:: -fkeep-system-includes Usable only with :option:`-E`. Do not copy the preprocessed content of diff --git a/clang/include/clang/Driver/Options.td b/clang/include/clang/Driver/Options.td index c8c56dbb51b28..83121d3e45b0d 100644 --- a/clang/include/clang/Driver/Options.td +++ b/clang/include/clang/Driver/Options.td @@ -5502,7 +5502,7 @@ def no__dead__strip__inits__and__terms : Flag<["-"], "no_dead_strip_inits_and_te def nobuiltininc : Flag<["-"], "nobuiltininc">, Visibility<[ClangOption, CC1Option, CLOption, DXCOption]>, Group<IncludePath_Group>, - HelpText<"Disable builtin #include directories">, + HelpText<"Disable builtin #include directories only">, MarshallingInfoNegativeFlag<HeaderSearchOpts<"UseBuiltinIncludes">>; def nogpuinc : Flag<["-"], "nogpuinc">, Group<IncludePath_Group>, HelpText<"Do not add include paths for CUDA/HIP and" @@ -5529,8 +5529,10 @@ def noprofilelib : Flag<["-"], "noprofilelib">; def noseglinkedit : Flag<["-"], "noseglinkedit">; def nostartfiles : Flag<["-"], "nostartfiles">, Group<Link_Group>; def nostdinc : Flag<["-"], "nostdinc">, - Visibility<[ClangOption, CLOption, DXCOption]>, Group<IncludePath_Group>; -def nostdlibinc : Flag<["-"], "nostdlibinc">, Group<IncludePath_Group>; + Visibility<[ClangOption, CLOption, DXCOption]>, Group<IncludePath_Group>, + HelpText<"Disable both standard system #include directories and builtin #include directores">; +def nostdlibinc : Flag<["-"], "nostdlibinc">, Group<IncludePath_Group>, + HelpText<"Disable standard system #include directories only">; def nostdincxx : Flag<["-"], "nostdinc++">, Visibility<[ClangOption, CC1Option]>, Group<IncludePath_Group>, HelpText<"Disable standard #include directories for the C++ standard library">, `````````` </details> https://github.com/llvm/llvm-project/pull/101192 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
