From 9d0796a0e06e3b44bbdd696259f80066c285d9c3 Mon Sep 17 00:00:00 2001 From: Devang Patel Date: Thu, 26 Aug 2010 18:36:14 +0000 Subject: [PATCH] Donot forget to resolve dangling debug info in a case where virtual register, used for a value, is initialized after a dbg intrinsic is seen. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@112207 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp b/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp index 87a8e2e30fc..15ad23de979 100644 --- a/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp +++ b/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp @@ -912,7 +912,9 @@ SDValue SelectionDAGBuilder::getValue(const Value *V) { unsigned InReg = It->second; RegsForValue RFV(*DAG.getContext(), TLI, InReg, V->getType()); SDValue Chain = DAG.getEntryNode(); - return N = RFV.getCopyFromRegs(DAG, FuncInfo, getCurDebugLoc(), Chain,NULL); + N = RFV.getCopyFromRegs(DAG, FuncInfo, getCurDebugLoc(), Chain,NULL); + resolveDanglingDebugInfo(V, N); + return N; } // Otherwise create a new SDValue and remember it. -- 2.11.0