diff options
| author | Daniel Dunbar <daniel@zuster.org> | 2011-03-22 16:48:17 +0000 |
|---|---|---|
| committer | Daniel Dunbar <daniel@zuster.org> | 2011-03-22 16:48:17 +0000 |
| commit | 3c66d30d513106bb794990c5e4ba36a31ac19f15 (patch) | |
| tree | 0dd0bcea893dcd50b730a9911825e8e64273212f /lib/CodeGen/BackendUtil.cpp | |
| parent | e5a3ce6dd555788a49efaabc3bd46d704e5e9d65 (diff) | |
Frontend: Add a more explicit -backend-option flag for passing backend command
line options, instead of leveraging the blanket -mllvm option.
- This allows using the frontend itself without requiring the backend have
those options available (i.e., if the target wasn't built).
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@128087 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/BackendUtil.cpp')
| -rw-r--r-- | lib/CodeGen/BackendUtil.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/CodeGen/BackendUtil.cpp b/lib/CodeGen/BackendUtil.cpp index 9897b1b1a0..ce64dc7888 100644 --- a/lib/CodeGen/BackendUtil.cpp +++ b/lib/CodeGen/BackendUtil.cpp @@ -248,6 +248,8 @@ bool EmitAssemblyHelper::AddEmitPasses(BackendAction Action, } if (llvm::TimePassesIsEnabled) BackendArgs.push_back("-time-passes"); + for (unsigned i = 0, e = CodeGenOpts.BackendOptions.size(); i != e; ++i) + BackendArgs.push_back(CodeGenOpts.BackendOptions[i].c_str()); BackendArgs.push_back(0); llvm::cl::ParseCommandLineOptions(BackendArgs.size() - 1, const_cast<char **>(&BackendArgs[0])); |