commit 3bd03c709930114405fca1eaaae1eef8b2be2d58
author Juergen Ributzka <juergen@apple.com> Tue Jul 01 22:01:54 2014 +0000
committer Juergen Ributzka <juergen@apple.com> Tue Jul 01 22:01:54 2014 +0000
tree 737a509cbf7b2af8a29282b93224a0ede1799c74
parent df58625e3c7a7ab7daac7afca76bcb176b471062

[DAG] Pass the argument list to the CallLoweringInfo via move semantics. NFCI.

The argument list vector is never used after it has been passed to the
CallLoweringInfo and moving it to the CallLoweringInfo is cleaner and
pretty much as cheap as keeping a pointer to it.

llvm-svn: 212135

llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp

diff --git a/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp b/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
index 304a394..3a8a5f9 100644
--- a/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
+++ b/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
@@ -4158,7 +4158,7 @@
     .setCallee(TLI->getLibcallCallingConv(RTLIB::MEMCPY),
                Type::getVoidTy(*getContext()),
                getExternalSymbol(TLI->getLibcallName(RTLIB::MEMCPY),
-                                 TLI->getPointerTy()), &Args, 0)
+                                 TLI->getPointerTy()), std::move(Args), 0)
     .setDiscardResult();
   std::pair<SDValue,SDValue> CallResult = TLI->LowerCallTo(CLI);
 
@@ -4214,7 +4214,7 @@
     .setCallee(TLI->getLibcallCallingConv(RTLIB::MEMMOVE),
                Type::getVoidTy(*getContext()),
                getExternalSymbol(TLI->getLibcallName(RTLIB::MEMMOVE),
-                                 TLI->getPointerTy()), &Args, 0)
+                                 TLI->getPointerTy()), std::move(Args), 0)
     .setDiscardResult();
   std::pair<SDValue,SDValue> CallResult = TLI->LowerCallTo(CLI);
 
@@ -4278,7 +4278,7 @@
     .setCallee(TLI->getLibcallCallingConv(RTLIB::MEMSET),
                Type::getVoidTy(*getContext()),
                getExternalSymbol(TLI->getLibcallName(RTLIB::MEMSET),
-                                 TLI->getPointerTy()), &Args, 0)
+                                 TLI->getPointerTy()), std::move(Args), 0)
     .setDiscardResult();
 
   std::pair<SDValue,SDValue> CallResult = TLI->LowerCallTo(CLI);