[PATCH] D151944: [Driver] Move -nostdinc like options into IncludePath_Group

[Fangrui Song via Phabricator via cfe-commits]

MaskRay updated this revision to Diff 527645.
MaskRay added a comment.

Include -nobuiltininc


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D151944/new/

https://reviews.llvm.org/D151944

Files:
  clang/include/clang/Driver/Options.td
  clang/test/Driver/linker-opts.c


Index: clang/test/Driver/linker-opts.c
===================================================================
--- clang/test/Driver/linker-opts.c
+++ clang/test/Driver/linker-opts.c
@@ -15,7 +15,7 @@
 //
 // Make sure that we don't warn on unused compiler arguments.
 // RUN: %clang -Xclang -I. -x c %s -c -o %t/tmp.o
-// RUN: %clang -Xclang -I. %t/tmp.o -o %t/tmp -### 2>&1 | FileCheck %s --check-prefix=NO-UNUSED
+// RUN: %clang -I. -ibuiltininc -nobuiltininc -nostdinc -nostdinc++ -nostdlibinc -nogpuinc -Xclang -I. %t/tmp.o -o %t/tmp -### 2>&1 | FileCheck %s --check-prefix=NO-UNUSED
 // NO-UNUSED-NOT: warning:{{.*}}unused
 //
 // Make sure that we do warn in other cases.
Index: clang/include/clang/Driver/Options.td
===================================================================
--- clang/include/clang/Driver/Options.td
+++ clang/include/clang/Driver/Options.td
@@ -3391,7 +3391,7 @@
 def help : Flag<["-", "--"], "help">, Flags<[CC1Option,CC1AsOption, FC1Option,
     FlangOption]>, HelpText<"Display available options">,
     MarshallingInfoFlag<FrontendOpts<"ShowHelp">>;
-def ibuiltininc : Flag<["-"], "ibuiltininc">,
+def ibuiltininc : Flag<["-"], "ibuiltininc">, Group<clang_i_Group>,
   HelpText<"Enable builtin #include directories even when -nostdinc is used "
            "before or after -ibuiltininc. "
            "Using -nobuiltininc after the option disables it">;
@@ -4194,12 +4194,13 @@
 def no_integrated_cpp : Flag<["-", "--"], "no-integrated-cpp">, Flags<[NoXarchOption]>;
 def no_pedantic : Flag<["-", "--"], "no-pedantic">, Group<pedantic_Group>;
 def no__dead__strip__inits__and__terms : Flag<["-"], "no_dead_strip_inits_and_terms">;
-def nobuiltininc : Flag<["-"], "nobuiltininc">, Flags<[CC1Option, CoreOption]>,
+def nobuiltininc : Flag<["-"], "nobuiltininc">, Flags<[CC1Option, CoreOption]>, Group<IncludePath_Group>,
   HelpText<"Disable builtin #include directories">,
   MarshallingInfoNegativeFlag<HeaderSearchOpts<"UseBuiltinIncludes">>;
-def nogpuinc : Flag<["-"], "nogpuinc">, HelpText<"Do not add include paths for CUDA/HIP and"
+def nogpuinc : Flag<["-"], "nogpuinc">, Group<IncludePath_Group>,
+  HelpText<"Do not add include paths for CUDA/HIP and"
   " do not include the default CUDA/HIP wrapper headers">;
-def nohipwrapperinc : Flag<["-"], "nohipwrapperinc">,
+def nohipwrapperinc : Flag<["-"], "nohipwrapperinc">, Group<IncludePath_Group>,
   HelpText<"Do not include the default HIP wrapper headers and include paths">;
 def : Flag<["-"], "nocudainc">, Alias<nogpuinc>;
 def nogpulib : Flag<["-"], "nogpulib">, MarshallingInfoFlag<LangOpts<"NoGPULib">>,
@@ -4216,9 +4217,9 @@
 def noprofilelib : Flag<["-"], "noprofilelib">;
 def noseglinkedit : Flag<["-"], "noseglinkedit">;
 def nostartfiles : Flag<["-"], "nostartfiles">, Group<Link_Group>;
-def nostdinc : Flag<["-"], "nostdinc">, Flags<[CoreOption]>;
-def nostdlibinc : Flag<["-"], "nostdlibinc">;
-def nostdincxx : Flag<["-"], "nostdinc++">, Flags<[CC1Option]>,
+def nostdinc : Flag<["-"], "nostdinc">, Flags<[CoreOption]>, Group<IncludePath_Group>;
+def nostdlibinc : Flag<["-"], "nostdlibinc">, Group<IncludePath_Group>;
+def nostdincxx : Flag<["-"], "nostdinc++">, Flags<[CC1Option]>, Group<IncludePath_Group>,
   HelpText<"Disable standard #include directories for the C++ standard library">,
   MarshallingInfoNegativeFlag<HeaderSearchOpts<"UseStandardCXXIncludes">>;
 def nostdlib : Flag<["-"], "nostdlib">, Group<Link_Group>;


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