1 files changed, 2 insertions, 1 deletions
diff --git a/clang/lib/CodeGen/CGDecl.cpp b/clang/lib/CodeGen/CGDecl.cpp
index 3b7d2bcb807..a9c2da8befb 100644
--- a/clang/lib/CodeGen/CGDecl.cpp
+++ b/clang/lib/CodeGen/CGDecl.cpp
@@ -1634,7 +1634,8 @@ void CodeGenFunction::EmitParmDecl(const VarDecl &D, llvm::Value *Arg,
         if (CGM.getCodeGenOpts().getDebugInfo()
               >= CodeGenOptions::LimitedDebugInfo) {
           DI->setLocation(D.getLocation());
-          DI->EmitDeclareOfBlockLiteralArgVariable(*BlockInfo, Arg, LocalAddr, Builder);
+          DI->EmitDeclareOfBlockLiteralArgVariable(*BlockInfo, Arg, ArgNo,
+                                                   LocalAddr, Builder);
         }
       }