We can get the TLOF from the TargetMachine - so constructor no longer requires TargetLoweringObjectFile to be passed.

llvm-svn: 221926

2 files changed, 6 insertions, 8 deletions

diff --git a/llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp b/llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp
index 4fbe672f3e7..9aef5edcd54 100644
--- a/llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp
+++ b/llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp
@@ -35,10 +35,9 @@
 #include <cctype>
 using namespace llvm;
 
-/// NOTE: The constructor takes ownership of TLOF.
-TargetLowering::TargetLowering(const TargetMachine &tm,
-                               const TargetLoweringObjectFile *tlof)
-  : TargetLoweringBase(tm, tlof) {}
+/// NOTE: The TargetMachine owns TLOF.
+TargetLowering::TargetLowering(const TargetMachine &tm)
+  : TargetLoweringBase(tm) {}
 
 const char *TargetLowering::getTargetNodeName(unsigned Opcode) const {
   return nullptr;
diff --git a/llvm/lib/CodeGen/TargetLoweringBase.cpp b/llvm/lib/CodeGen/TargetLoweringBase.cpp
index 6d499e3489a..ffb875981fe 100644
--- a/llvm/lib/CodeGen/TargetLoweringBase.cpp
+++ b/llvm/lib/CodeGen/TargetLoweringBase.cpp
@@ -694,10 +694,9 @@ static void InitCmpLibcallCCs(ISD::CondCode *CCs) {
   CCs[RTLIB::O_F128] = ISD::SETEQ;
 }
 
-/// NOTE: The constructor takes ownership of TLOF.
-TargetLoweringBase::TargetLoweringBase(const TargetMachine &tm,
-                                       const TargetLoweringObjectFile *tlof)
-    : TM(tm), DL(TM.getSubtargetImpl()->getDataLayout()), TLOF(*tlof) {
+/// NOTE: The TargetMachine owns TLOF.
+TargetLoweringBase::TargetLoweringBase(const TargetMachine &tm)
+    : TM(tm), DL(TM.getSubtargetImpl()->getDataLayout()) {
   initActions();
 
   // Perform these initializations only once.