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| author | Chad Rosier <mcrosier@apple.com> | 2011-08-26 00:26:29 +0000 |
|---|---|---|
| committer | Chad Rosier <mcrosier@apple.com> | 2011-08-26 00:26:29 +0000 |
| commit | 1b9060553221720152e12981109549e0a1d8e3a1 (patch) | |
| tree | 22e51eaaf06e7cfd474f9d7dba91995d1d2e145a /lib/CodeGen/BackendUtil.cpp | |
| parent | 805bc1f6fb9b7bc85222d0211761a8c624f2dd75 (diff) | |
[driver] Add -mglobal-merge/-mno-global-merge machine options to enable/disable merging of
globals during codegen.
Fixes <rdar://problem/10017909>.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@138612 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 7546633256..9346cf3699 100644 --- a/lib/CodeGen/BackendUtil.cpp +++ b/lib/CodeGen/BackendUtil.cpp @@ -269,6 +269,8 @@ bool EmitAssemblyHelper::AddEmitPasses(BackendAction Action, BackendArgs.push_back("-time-passes"); for (unsigned i = 0, e = CodeGenOpts.BackendOptions.size(); i != e; ++i) BackendArgs.push_back(CodeGenOpts.BackendOptions[i].c_str()); + if (CodeGenOpts.NoGlobalMerge) + BackendArgs.push_back("-global-merge=false"); BackendArgs.push_back(0); llvm::cl::ParseCommandLineOptions(BackendArgs.size() - 1, const_cast<char **>(&BackendArgs[0])); |