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Diffstat (limited to 'llvm/lib/Target/WebAssembly/WebAssemblyFrameLowering.cpp')
-rw-r--r--llvm/lib/Target/WebAssembly/WebAssemblyFrameLowering.cpp3
1 files changed, 1 insertions, 2 deletions
diff --git a/llvm/lib/Target/WebAssembly/WebAssemblyFrameLowering.cpp b/llvm/lib/Target/WebAssembly/WebAssemblyFrameLowering.cpp
index 9920540..6523ea5 100644
--- a/llvm/lib/Target/WebAssembly/WebAssemblyFrameLowering.cpp
+++ b/llvm/lib/Target/WebAssembly/WebAssemblyFrameLowering.cpp
@@ -88,7 +88,6 @@ static void writeSPToMemory(unsigned SrcReg, MachineFunction &MF,
const TargetRegisterClass *PtrRC =
MRI.getTargetRegisterInfo()->getPointerRegClass(MF);
unsigned Zero = MRI.createVirtualRegister(PtrRC);
- unsigned Drop = MRI.createVirtualRegister(PtrRC);
const auto *TII = MF.getSubtarget<WebAssemblySubtarget>().getInstrInfo();
BuildMI(MBB, InsertAddr, DL, TII->get(WebAssembly::CONST_I32), Zero)
@@ -96,7 +95,7 @@ static void writeSPToMemory(unsigned SrcReg, MachineFunction &MF,
MachineMemOperand *MMO = MF.getMachineMemOperand(
MachinePointerInfo(MF.getPSVManager().getExternalSymbolCallEntry(ES)),
MachineMemOperand::MOStore, 4, 4);
- BuildMI(MBB, InsertStore, DL, TII->get(WebAssembly::STORE_I32), Drop)
+ BuildMI(MBB, InsertStore, DL, TII->get(WebAssembly::STORE_I32))
.addExternalSymbol(SPSymbol)
.addReg(Zero)
.addImm(2) // p2align