diff options
| author | Benjamin Kramer <benny.kra@googlemail.com> | 2009-10-21 21:05:07 +0000 |
|---|---|---|
| committer | Benjamin Kramer <benny.kra@googlemail.com> | 2009-10-21 21:05:07 +0000 |
| commit | 961b4e3edb52c84c4eadc7ff9a1e3ac75f1a1d2a (patch) | |
| tree | a3a8146d86bc2174293b0f3b88bb9f1b91a12c4b | |
| parent | b25817ac1f588c4a0a2e12756c7c5eeb426c6fbb (diff) | |
| download | bcm5719-llvm-961b4e3edb52c84c4eadc7ff9a1e3ac75f1a1d2a.tar.gz bcm5719-llvm-961b4e3edb52c84c4eadc7ff9a1e3ac75f1a1d2a.zip | |
Driver: don't produce bogus osx version numbers if no version (aka 0) was specified.
llvm-svn: 84781
| -rw-r--r-- | clang/lib/Driver/ToolChains.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/clang/lib/Driver/ToolChains.cpp b/clang/lib/Driver/ToolChains.cpp index a0fefcdfc12..398e5dddbf3 100644 --- a/clang/lib/Driver/ToolChains.cpp +++ b/clang/lib/Driver/ToolChains.cpp @@ -38,7 +38,8 @@ Darwin::Darwin(const HostInfo &Host, const llvm::Triple& Triple, DarwinVersion[2] = _DarwinVersion[2]; llvm::raw_string_ostream(MacosxVersionMin) - << "10." << DarwinVersion[0] - 4 << '.' << DarwinVersion[1]; + << "10." << std::max(0, (int)DarwinVersion[0] - 4) << '.' + << DarwinVersion[1]; // FIXME: Lift default up. IPhoneOSVersionMin = "3.0"; |
