Fix merge issues in b288f7d

Author: amykhuang

llvm/lib/CodeGen/MachineFunction.cpp

@@ -822,12 +822,9 @@ try_next:;
   return FilterID;
 }
 
-void MachineFunction::moveCallSiteInfo(const MachineInstr *Old,
-                                       const MachineInstr *New) {
-  assert(New->isCall() && "Call site info refers only to call instructions!");
-
-  CallSiteInfoMap::iterator CSIt = getCallSiteInfo(Old);
-  if (CSIt == CallSitesInfo.end())
+void MachineFunction::updateCallSiteInfo(const MachineInstr *Old,
+                                         const MachineInstr *New) {
+  if (!Target.Options.EnableDebugEntryValues || Old == New)
     return;
 
   assert(Old->isCall() && (!New || New->isCall()) &&

llvm/unittests/CodeGen/MachineInstrTest.cpp

@@ -139,11 +139,8 @@ class BogusTargetMachine : public LLVMTargetMachine {
   BogusSubtarget ST;
 };
 
-static MCAsmInfo AsmInfo = MCAsmInfo();
-
-std::unique_ptr<MCContext> createMCContext() {
-  return std::make_unique<MCContext>(
-      &AsmInfo, nullptr, nullptr, nullptr, nullptr, false);
+std::unique_ptr<MCContext> createMCContext(MCAsmInfo *AsmInfo) {
+  return std::make_unique<MCContext>(AsmInfo, nullptr, nullptr, nullptr, false);
 }
 
 std::unique_ptr<BogusTargetMachine> createTargetMachine() {
@@ -378,7 +375,8 @@ TEST(MachineInstrExtraInfo, AddExtraInfo) {
                       0, nullptr, nullptr, nullptr, 0, nullptr};
 
   auto MI = MF->CreateMachineInstr(MCID, DebugLoc());
-  auto MC = createMCContext();
+  auto MAI = MCAsmInfo();
+  auto MC = createMCContext(&MAI);
   auto MMO = MF->getMachineMemOperand(MachinePointerInfo(),
                                       MachineMemOperand::MOLoad, 8, 8);
   SmallVector<MachineMemOperand *, 2> MMOs;
@@ -424,7 +422,8 @@ TEST(MachineInstrExtraInfo, ChangeExtraInfo) {
                       0, nullptr, nullptr, nullptr, 0, nullptr};
 
   auto MI = MF->CreateMachineInstr(MCID, DebugLoc());
-  auto MC = createMCContext();
+  auto MAI = MCAsmInfo();
+  auto MC = createMCContext(&MAI);
   auto MMO = MF->getMachineMemOperand(MachinePointerInfo(),
                                       MachineMemOperand::MOLoad, 8, 8);
   SmallVector<MachineMemOperand *, 2> MMOs;
@@ -460,7 +459,8 @@ TEST(MachineInstrExtraInfo, RemoveExtraInfo) {
                       0, nullptr, nullptr, nullptr, 0, nullptr};
 
   auto MI = MF->CreateMachineInstr(MCID, DebugLoc());
-  auto MC = createMCContext();
+  auto MAI = MCAsmInfo();
+  auto MC = createMCContext(&MAI);
   auto MMO = MF->getMachineMemOperand(MachinePointerInfo(),
                                       MachineMemOperand::MOLoad, 8, 8);
   SmallVector<MachineMemOperand *, 2> MMOs;