r297975 - Use arg_begin() instead of getArgumentList().begin(), the argument list is an implementation detail

[Reid Kleckner via cfe-commits]

Author: rnk
Date: Thu Mar 16 13:55:46 2017
New Revision: 297975

URL: http://llvm.org/viewvc/llvm-project?rev=297975&view=rev
Log:
Use arg_begin() instead of getArgumentList().begin(), the argument list is an implementation detail

Modified:
    cfe/trunk/lib/CodeGen/CGOpenMPRuntime.cpp

Modified: cfe/trunk/lib/CodeGen/CGOpenMPRuntime.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/CodeGen/CGOpenMPRuntime.cpp?rev=297975&r1=297974&r2=297975&view=diff
==============================================================================
--- cfe/trunk/lib/CodeGen/CGOpenMPRuntime.cpp (original)
+++ cfe/trunk/lib/CodeGen/CGOpenMPRuntime.cpp Thu Mar 16 13:55:46 2017
@@ -3780,9 +3780,7 @@ CGOpenMPRuntime::emitTaskInit(CodeGenFun
   // Emit initial values for private copies (if any).
   llvm::Value *TaskPrivatesMap = nullptr;
   auto *TaskPrivatesMapTy =
-      std::next(cast<llvm::Function>(TaskFunction)->getArgumentList().begin(),
-                3)
-          ->getType();
+      std::next(cast<llvm::Function>(TaskFunction)->arg_begin(), 3)->getType();
   if (!Privates.empty()) {
     auto FI = std::next(KmpTaskTWithPrivatesQTyRD->field_begin());
     TaskPrivatesMap = emitTaskPrivateMappingFunction(