diff options
Diffstat (limited to 'clang/lib/Driver/ToolChains/CommonArgs.cpp')
| -rw-r--r-- | clang/lib/Driver/ToolChains/CommonArgs.cpp | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/clang/lib/Driver/ToolChains/CommonArgs.cpp b/clang/lib/Driver/ToolChains/CommonArgs.cpp index d052bb2001c..4020059f55a 100644 --- a/clang/lib/Driver/ToolChains/CommonArgs.cpp +++ b/clang/lib/Driver/ToolChains/CommonArgs.cpp @@ -454,6 +454,14 @@ void tools::AddGoldPlugin(const ToolChain &ToolChain, const ArgList &Args, CmdArgs.push_back( Args.MakeArgString(Twine("-plugin-opt=sample-profile=") + FName)); } + + // Need this flag to turn on new pass manager via Gold plugin. + if (Args.hasFlag(options::OPT_fexperimental_new_pass_manager, + options::OPT_fno_experimental_new_pass_manager, + /* Default */ false)) { + CmdArgs.push_back("-plugin-opt=new-pass-manager"); + } + } void tools::addArchSpecificRPath(const ToolChain &TC, const ArgList &Args, |
