diff options
Diffstat (limited to 'llvm/lib/CodeGen/Passes.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/Passes.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/llvm/lib/CodeGen/Passes.cpp b/llvm/lib/CodeGen/Passes.cpp index db7021372bc..e9f780cf130 100644 --- a/llvm/lib/CodeGen/Passes.cpp +++ b/llvm/lib/CodeGen/Passes.cpp @@ -69,6 +69,8 @@ static cl::opt<bool> DisableCGP("disable-cgp", cl::Hidden, cl::desc("Disable Codegen Prepare")); static cl::opt<bool> DisableCopyProp("disable-copyprop", cl::Hidden, cl::desc("Disable Copy Propagation pass")); +static cl::opt<bool> EnableStackMapLiveness("enable-stackmap-liveness", + cl::Hidden, cl::desc("Enable StackMap Liveness Analysis Pass")); static cl::opt<bool> PrintLSR("print-lsr-output", cl::Hidden, cl::desc("Print LLVM IR produced by the loop-reduce pass")); static cl::opt<bool> PrintISelInput("print-isel-input", cl::Hidden, @@ -536,6 +538,9 @@ void TargetPassConfig::addMachinePasses() { if (addPreEmitPass()) printAndVerify("After PreEmit passes"); + + if (EnableStackMapLiveness) + addPass(&StackMapLivenessID); } /// Add passes that optimize machine instructions in SSA form. |
