diff options
Diffstat (limited to 'contrib/llvm/lib/CodeGen/LiveDebugVariables.cpp')
| -rw-r--r-- | contrib/llvm/lib/CodeGen/LiveDebugVariables.cpp | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/contrib/llvm/lib/CodeGen/LiveDebugVariables.cpp b/contrib/llvm/lib/CodeGen/LiveDebugVariables.cpp index 34572f24c181..75e3d35169cf 100644 --- a/contrib/llvm/lib/CodeGen/LiveDebugVariables.cpp +++ b/contrib/llvm/lib/CodeGen/LiveDebugVariables.cpp @@ -242,8 +242,11 @@ public: // We are storing a MachineOperand outside a MachineInstr. locations.back().clearParent(); // Don't store def operands. - if (locations.back().isReg()) + if (locations.back().isReg()) { + if (locations.back().isDef()) + locations.back().setIsDead(false); locations.back().setIsUse(); + } return locations.size() - 1; } |