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| author | Daniel Dunbar <daniel@zuster.org> | 2010-11-13 18:17:11 +0000 |
|---|---|---|
| committer | Daniel Dunbar <daniel@zuster.org> | 2010-11-13 18:17:11 +0000 |
| commit | 5e3bc947e305b307c6bd8e5d49b5b06e2fe6bbf4 (patch) | |
| tree | f262cd366eb0b5bae7bffc9f78a3feb055bf355f /lib/Driver/Tools.cpp | |
| parent | f56017fd93236bfc34d3e5b5c31b8d40a5d75808 (diff) | |
Driver: Support -Oz as an alias for -Os.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@119003 91177308-0d34-0410-b5e6-96231b3b80d8
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); } |