diff options
Diffstat (limited to 'include/llvm/CodeGen/LazyLiveness.h')
| -rw-r--r-- | include/llvm/CodeGen/LazyLiveness.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/llvm/CodeGen/LazyLiveness.h b/include/llvm/CodeGen/LazyLiveness.h index 82e4a15..388b638 100644 --- a/include/llvm/CodeGen/LazyLiveness.h +++ b/include/llvm/CodeGen/LazyLiveness.h @@ -34,6 +34,7 @@ public: void getAnalysisUsage(AnalysisUsage &AU) const { AU.setPreservesAll(); AU.addRequired<MachineDominatorTree>(); + MachineFunctionPass::getAnalysisUsage(AU); } bool runOnMachineFunction(MachineFunction &mf); |