diff options
Diffstat (limited to 'lib/Driver/Tools.cpp')
| -rw-r--r-- | lib/Driver/Tools.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/lib/Driver/Tools.cpp b/lib/Driver/Tools.cpp index 954ec8d723..223576e71d 100644 --- a/lib/Driver/Tools.cpp +++ b/lib/Driver/Tools.cpp @@ -1139,6 +1139,10 @@ void Clang::ConstructJob(Compilation &C, const JobAction &JA, else if (A->getOption().matches(options::OPT_O) && A->getValue(Args)[0] == '\0') CmdArgs.push_back("-O2"); + else if (A->getOption().matches(options::OPT_O) && + A->getValue(Args)[0] == 'z' && + A->getValue(Args)[1] == '\0') + CmdArgs.push_back("-Os"); else A->render(Args, CmdArgs); } |