diff options
| author | Richard Smith <richard-llvm@metafoo.co.uk> | 2012-11-09 22:36:44 +0000 |
|---|---|---|
| committer | Richard Smith <richard-llvm@metafoo.co.uk> | 2012-11-09 22:36:44 +0000 |
| commit | f1eaab122932a5c61b13ce9ae6d590e24558eb84 (patch) | |
| tree | 76b76dd5e34e68da9376188bfd56d9a95742b39b /lib/Driver/Driver.cpp | |
| parent | b328ee55d86acaafd55ebf0e0c84766b29459530 (diff) | |
PR14303: Add a NoDriverOption flag to those options which are not accepted by
the driver (the options defined in CC1Options.td) and exclude their help from
"clang --help".
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@167638 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Driver/Driver.cpp')
| -rw-r--r-- | lib/Driver/Driver.cpp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/lib/Driver/Driver.cpp b/lib/Driver/Driver.cpp index 7d63bf4ae6..464df333f7 100644 --- a/lib/Driver/Driver.cpp +++ b/lib/Driver/Driver.cpp @@ -564,7 +564,9 @@ void Driver::PrintOptions(const ArgList &Args) const { void Driver::PrintHelp(bool ShowHidden) const { getOpts().PrintHelp(llvm::outs(), Name.c_str(), DriverTitle.c_str(), - ShowHidden); + /*Include*/0, + /*Exclude*/options::NoDriverOption | + (ShowHidden ? 0 : options::HelpHidden)); } void Driver::PrintVersion(const Compilation &C, raw_ostream &OS) const { |