[llvm] r278545 - [WebAssembly] Plug MachineMemOperand leaks.

[Benjamin Kramer via llvm-commits]

Author: d0k
Date: Fri Aug 12 13:33:50 2016
New Revision: 278545

URL: http://llvm.org/viewvc/llvm-project?rev=278545&view=rev
Log:
[WebAssembly] Plug MachineMemOperand leaks.

Modified:
    llvm/trunk/lib/Target/WebAssembly/WebAssemblyFrameLowering.cpp

Modified: llvm/trunk/lib/Target/WebAssembly/WebAssemblyFrameLowering.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/WebAssembly/WebAssemblyFrameLowering.cpp?rev=278545&r1=278544&r2=278545&view=diff
==============================================================================
--- llvm/trunk/lib/Target/WebAssembly/WebAssemblyFrameLowering.cpp (original)
+++ llvm/trunk/lib/Target/WebAssembly/WebAssemblyFrameLowering.cpp Fri Aug 12 13:33:50 2016
@@ -93,9 +93,9 @@ static void writeSPToMemory(unsigned Src
 
   BuildMI(MBB, InsertAddr, DL, TII->get(WebAssembly::CONST_I32), Zero)
       .addImm(0);
-  auto *MMO = new MachineMemOperand(MachinePointerInfo(MF.getPSVManager()
-                                        .getExternalSymbolCallEntry(ES)),
-                                    MachineMemOperand::MOStore, 4, 4);
+  MachineMemOperand *MMO = MF.getMachineMemOperand(
+      MachinePointerInfo(MF.getPSVManager().getExternalSymbolCallEntry(ES)),
+      MachineMemOperand::MOStore, 4, 4);
   BuildMI(MBB, InsertStore, DL, TII->get(WebAssembly::STORE_I32), Drop)
       .addExternalSymbol(SPSymbol)
       .addReg(Zero)
@@ -143,9 +143,9 @@ void WebAssemblyFrameLowering::emitProlo
   auto *SPSymbol = MF.createExternalSymbolName(ES);
   BuildMI(MBB, InsertPt, DL, TII->get(WebAssembly::CONST_I32), Zero)
       .addImm(0);
-  auto *LoadMMO = new MachineMemOperand(MachinePointerInfo(MF.getPSVManager()
-                                            .getExternalSymbolCallEntry(ES)),
-                                        MachineMemOperand::MOLoad, 4, 4);
+  MachineMemOperand *LoadMMO = MF.getMachineMemOperand(
+      MachinePointerInfo(MF.getPSVManager().getExternalSymbolCallEntry(ES)),
+      MachineMemOperand::MOLoad, 4, 4);
   // Load the SP value.
   BuildMI(MBB, InsertPt, DL, TII->get(WebAssembly::LOAD_I32),
           StackSize ? SPReg : (unsigned)WebAssembly::SP32)