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-rw-r--r--llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp3
1 files changed, 2 insertions, 1 deletions
diff --git a/llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp b/llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp
index 8d04f47fa96..75b2960bb37 100644
--- a/llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp
+++ b/llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp
@@ -899,7 +899,8 @@ void SelectionDAGBuilder::visit(const Instruction &I) {
visit(I.getOpcode(), I);
- if (!isa<TerminatorInst>(&I) && !HasTailCall)
+ if (!isa<TerminatorInst>(&I) && !HasTailCall &&
+ !isStatepoint(&I)) // statepoints handle their exports internally
CopyToExportRegsIfNeeded(&I);
CurInst = nullptr;
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