From 59a299cbb303b23fb26992bcae0b32294b1d45f2 Mon Sep 17 00:00:00 2001
From: Eric Christopher <echristo@gmail.com>
Date: Mon, 11 May 2020 20:02:54 -0700
Subject: [PATCH] Fix a release+noasserts werror for unused variable.

---
 llvm/lib/Target/AMDGPU/SIFrameLowering.cpp | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/llvm/lib/Target/AMDGPU/SIFrameLowering.cpp b/llvm/lib/Target/AMDGPU/SIFrameLowering.cpp
index eb125d7..f4db9d2 100644
--- a/llvm/lib/Target/AMDGPU/SIFrameLowering.cpp
+++ b/llvm/lib/Target/AMDGPU/SIFrameLowering.cpp
@@ -696,8 +696,7 @@ void SIFrameLowering::emitPrologue(MachineFunction &MF,
   }
 
   if (HasFPSaveIndex && SpillFPToMemory) {
-    const int FI = FuncInfo->FramePointerSaveIndex.getValue();
-    assert(!MFI.isDeadObjectIndex(FI));
+    assert(!MFI.isDeadObjectIndex(FuncInfo->FramePointerSaveIndex.getValue()));
 
     if (!ScratchExecCopy)
       ScratchExecCopy = buildScratchExecCopy(LiveRegs, MF, MBB, MBBI, true);
-- 
2.7.4