[AMDGPU] Fix typo.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@367131 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Target/AMDGPU/AMDGPUCallLowering.cpp b/lib/Target/AMDGPU/AMDGPUCallLowering.cpp
index d0c99aeca0a62f85d60c944b13c52e64a971528e..c860d7975d8ea34aab00b69e9e5a72e566881d64 100644 (file)
--- a/lib/Target/AMDGPU/AMDGPUCallLowering.cpp
+++ b/lib/Target/AMDGPU/AMDGPUCallLowering.cpp
@@ -308,8 +308,8 @@ bool AMDGPUCallLowering::lowerReturn(MachineIRBuilder &MIRBuilder,
 
   auto const &ST = MIRBuilder.getMF().getSubtarget<GCNSubtarget>();
 
-  unsigned ReturnOpc = ReturnOpc = IsShader ?
-    AMDGPU::SI_RETURN_TO_EPILOG : AMDGPU::S_SETPC_B64_return;
+  unsigned ReturnOpc =
+      IsShader ? AMDGPU::SI_RETURN_TO_EPILOG : AMDGPU::S_SETPC_B64_return;
 
   auto Ret = MIRBuilder.buildInstrNoInsert(ReturnOpc);
   Register ReturnAddrVReg;