r340558 - [options] Document -(static|shared)-libsan

[Vedant Kumar via cfe-commits]

Author: vedantk
Date: Thu Aug 23 10:54:48 2018
New Revision: 340558

URL: http://llvm.org/viewvc/llvm-project?rev=340558&view=rev
Log:
[options] Document -(static|shared)-libsan

Modified:
    cfe/trunk/include/clang/Driver/Options.td

Modified: cfe/trunk/include/clang/Driver/Options.td
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/include/clang/Driver/Options.td?rev=340558&r1=340557&r2=340558&view=diff
==============================================================================
--- cfe/trunk/include/clang/Driver/Options.td (original)
+++ cfe/trunk/include/clang/Driver/Options.td Thu Aug 23 10:54:48 2018
@@ -639,8 +639,10 @@ def fapple_kext : Flag<["-"], "fapple-ke
   HelpText<"Use Apple's kernel extensions ABI">;
 def fapple_pragma_pack : Flag<["-"], "fapple-pragma-pack">, Group<f_Group>, Flags<[CC1Option]>,
   HelpText<"Enable Apple gcc-compatible #pragma pack handling">;
-def shared_libsan : Flag<["-"], "shared-libsan">;
-def static_libsan : Flag<["-"], "static-libsan">;
+def shared_libsan : Flag<["-"], "shared-libsan">,
+  HelpText<"Dynamically link the sanitizer runtime">;
+def static_libsan : Flag<["-"], "static-libsan">,
+  HelpText<"Statically link the sanitizer runtime">;
 def : Flag<["-"], "shared-libasan">, Alias<shared_libsan>;
 def fasm : Flag<["-"], "fasm">, Group<f_Group>;