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-rw-r--r--llvm/lib/CodeGen/RegAllocPBQP.cpp5
1 files changed, 5 insertions, 0 deletions
diff --git a/llvm/lib/CodeGen/RegAllocPBQP.cpp b/llvm/lib/CodeGen/RegAllocPBQP.cpp
index d5b0f96e24a..a9ebea0ab47 100644
--- a/llvm/lib/CodeGen/RegAllocPBQP.cpp
+++ b/llvm/lib/CodeGen/RegAllocPBQP.cpp
@@ -106,6 +106,11 @@ public:
/// PBQP analysis usage.
void getAnalysisUsage(AnalysisUsage &au) const override;
+ MachineFunctionProperties getSetProperties() const override {
+ return MachineFunctionProperties().set(
+ MachineFunctionProperties::Property::AllVRegsAllocated);
+ }
+
/// Perform register allocation
bool runOnMachineFunction(MachineFunction &MF) override;
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