diff --git a/llvm/lib/Target/AMDGPU/SIFrameLowering.cpp b/llvm/lib/Target/AMDGPU/SIFrameLowering.cpp
--- a/llvm/lib/Target/AMDGPU/SIFrameLowering.cpp
+++ b/llvm/lib/Target/AMDGPU/SIFrameLowering.cpp
@@ -1137,6 +1137,7 @@
     BitVector NonVGPRSpillFIs(MFI.getObjectIndexEnd(), false);
 
     bool SeenDbgInstr = false;
+    bool HasUnreservedSpill = false;
 
     for (MachineBasicBlock &MBB : MF) {
       for (MachineInstr &MI : llvm::make_early_inc_range(MBB)) {
@@ -1160,6 +1161,7 @@
             SpillFIs.set(FI);
             continue;
           }
+        HasUnreservedSpill |= FuncInfo->VGPRToAGPRSpillNeedsReserve(FI);
         } else if (TII->isStoreToStackSlot(MI, FrameIndex) ||
                    TII->isLoadFromStackSlot(MI, FrameIndex))
           if (!MFI.isFixedObjectIndex(FrameIndex))
@@ -1167,6 +1169,11 @@
       }
     }
 
+    if (HasUnreservedSpill) {
+      MRI.freezeReservedRegs(MF);
+      HasUnreservedSpill = false;
+    }
+
     // Stack slot coloring may assign different objects to the same stack slot.
     // If not, then the VGPR to AGPR spill slot is dead.
     for (unsigned FI : SpillFIs.set_bits())
diff --git a/llvm/lib/Target/AMDGPU/SIMachineFunctionInfo.h b/llvm/lib/Target/AMDGPU/SIMachineFunctionInfo.h
--- a/llvm/lib/Target/AMDGPU/SIMachineFunctionInfo.h
+++ b/llvm/lib/Target/AMDGPU/SIMachineFunctionInfo.h
@@ -445,6 +445,7 @@
     SmallVector<MCPhysReg, 32> Lanes;
     bool FullyAllocated = false;
     bool IsDead = false;
+    bool NeedsReserve = false;
   };
 
   // Track VGPRs reserved for WWM.
@@ -561,6 +562,16 @@
       I->second.IsDead = true;
   }
 
+  bool VGPRToAGPRSpillNeedsReserve(int FrameIndex) {
+    auto I = VGPRToAGPRSpills.find(FrameIndex);
+    if (I == VGPRToAGPRSpills.end())
+      return false;
+
+    bool IsUnreserved = !I->getSecond().NeedsReserve;
+    I->second.NeedsReserve = true;
+    return IsUnreserved;
+  }
+
   bool haveFreeLanesForSGPRSpill(const MachineFunction &MF,
                                  unsigned NumLane) const;
   bool allocateSGPRSpillToVGPR(MachineFunction &MF, int FI);
diff --git a/llvm/lib/Target/AMDGPU/SIMachineFunctionInfo.cpp b/llvm/lib/Target/AMDGPU/SIMachineFunctionInfo.cpp
--- a/llvm/lib/Target/AMDGPU/SIMachineFunctionInfo.cpp
+++ b/llvm/lib/Target/AMDGPU/SIMachineFunctionInfo.cpp
@@ -426,6 +426,7 @@
     OtherUsedRegs.set(*NextSpillReg);
     SpillRegs.push_back(*NextSpillReg);
     Spill.Lanes[I] = *NextSpillReg++;
+    Spill.NeedsReserve = true;
   }
 
   return Spill.FullyAllocated;
diff --git a/llvm/test/CodeGen/AMDGPU/accvgpr-spill-scc-clobber.mir b/llvm/test/CodeGen/AMDGPU/accvgpr-spill-scc-clobber.mir
--- a/llvm/test/CodeGen/AMDGPU/accvgpr-spill-scc-clobber.mir
+++ b/llvm/test/CodeGen/AMDGPU/accvgpr-spill-scc-clobber.mir
@@ -269,10 +269,10 @@
   ; GFX90A-NEXT:   BUFFER_STORE_DWORD_OFFSET killed $agpr254, $sgpr0_sgpr1_sgpr2_sgpr3, $sgpr32, 4, 0, 0, implicit $exec :: (store (s32) into %stack.224, addrspace 5)
   ; GFX90A-NEXT:   BUFFER_STORE_DWORD_OFFSET killed $agpr255, $sgpr0_sgpr1_sgpr2_sgpr3, $sgpr32, 0, 0, 0, implicit $exec :: (store (s32) into %stack.225, addrspace 5)
   ; GFX90A-NEXT:   S_CMP_EQ_U32 0, 0, implicit-def $scc
-  ; GFX90A-NEXT:   BUFFER_STORE_DWORD_OFFSET killed $vgpr0, $sgpr0_sgpr1_sgpr2_sgpr3, $sgpr32, 704, 0, 0, implicit $exec :: (store (s32) into %stack.226, addrspace 5)
-  ; GFX90A-NEXT:   $vgpr0 = V_MOV_B32_e32 8904, implicit $exec
-  ; GFX90A-NEXT:   $agpr0 = BUFFER_LOAD_DWORD_OFFEN killed $vgpr0, $sgpr0_sgpr1_sgpr2_sgpr3, $sgpr32, 0, 0, 0, implicit $exec :: (load (s32) from %stack.1, addrspace 5)
-  ; GFX90A-NEXT:   $vgpr0 = BUFFER_LOAD_DWORD_OFFSET $sgpr0_sgpr1_sgpr2_sgpr3, $sgpr32, 704, 0, 0, implicit $exec :: (load (s32) from %stack.226, addrspace 5)
+  ; GFX90A-NEXT:   BUFFER_STORE_DWORD_OFFSET killed $vgpr40, $sgpr0_sgpr1_sgpr2_sgpr3, $sgpr32, 704, 0, 0, implicit $exec :: (store (s32) into %stack.226, addrspace 5)
+  ; GFX90A-NEXT:   $vgpr40 = V_MOV_B32_e32 8904, implicit $exec
+  ; GFX90A-NEXT:   $agpr0 = BUFFER_LOAD_DWORD_OFFEN killed $vgpr40, $sgpr0_sgpr1_sgpr2_sgpr3, $sgpr32, 0, 0, 0, implicit $exec :: (load (s32) from %stack.1, addrspace 5)
+  ; GFX90A-NEXT:   $vgpr40 = BUFFER_LOAD_DWORD_OFFSET $sgpr0_sgpr1_sgpr2_sgpr3, $sgpr32, 704, 0, 0, implicit $exec :: (load (s32) from %stack.226, addrspace 5)
   ; GFX90A-NEXT:   S_CBRANCH_SCC1 %bb.2, implicit $scc
   ; GFX90A-NEXT: {{  $}}
   ; GFX90A-NEXT: bb.1:
@@ -762,11 +762,11 @@
   ; GFX90A-FLATSCR-NEXT:   SCRATCH_STORE_DWORD_SADDR killed $agpr254, $sgpr32, 4, 0, implicit $exec, implicit $flat_scr :: (store (s32) into %stack.224, addrspace 5)
   ; GFX90A-FLATSCR-NEXT:   SCRATCH_STORE_DWORD_SADDR killed $agpr255, $sgpr32, 0, 0, implicit $exec, implicit $flat_scr :: (store (s32) into %stack.225, addrspace 5)
   ; GFX90A-FLATSCR-NEXT:   S_CMP_EQ_U32 0, 0, implicit-def $scc
-  ; GFX90A-FLATSCR-NEXT:   SCRATCH_STORE_DWORD_SADDR killed $vgpr0, $sgpr32, 704, 0, implicit $exec, implicit $flat_scr :: (store (s32) into %stack.226, addrspace 5)
-  ; GFX90A-FLATSCR-NEXT:   $vgpr0 = V_MOV_B32_e32 $sgpr32, implicit $exec
-  ; GFX90A-FLATSCR-NEXT:   $vgpr0 = V_ADD_U32_e32 8904, $vgpr0, implicit $exec
-  ; GFX90A-FLATSCR-NEXT:   $agpr0 = SCRATCH_LOAD_DWORD killed $vgpr0, 0, 0, implicit $exec, implicit $flat_scr :: (load (s32) from %stack.1, addrspace 5)
-  ; GFX90A-FLATSCR-NEXT:   $vgpr0 = SCRATCH_LOAD_DWORD_SADDR $sgpr32, 704, 0, implicit $exec, implicit $flat_scr :: (load (s32) from %stack.226, addrspace 5)
+  ; GFX90A-FLATSCR-NEXT:   SCRATCH_STORE_DWORD_SADDR killed $vgpr40, $sgpr32, 704, 0, implicit $exec, implicit $flat_scr :: (store (s32) into %stack.226, addrspace 5)
+  ; GFX90A-FLATSCR-NEXT:   $vgpr40 = V_MOV_B32_e32 $sgpr32, implicit $exec
+  ; GFX90A-FLATSCR-NEXT:   $vgpr40 = V_ADD_U32_e32 8904, $vgpr40, implicit $exec
+  ; GFX90A-FLATSCR-NEXT:   $agpr0 = SCRATCH_LOAD_DWORD killed $vgpr40, 0, 0, implicit $exec, implicit $flat_scr :: (load (s32) from %stack.1, addrspace 5)
+  ; GFX90A-FLATSCR-NEXT:   $vgpr40 = SCRATCH_LOAD_DWORD_SADDR $sgpr32, 704, 0, implicit $exec, implicit $flat_scr :: (load (s32) from %stack.226, addrspace 5)
   ; GFX90A-FLATSCR-NEXT:   S_CBRANCH_SCC1 %bb.2, implicit $scc
   ; GFX90A-FLATSCR-NEXT: {{  $}}
   ; GFX90A-FLATSCR-NEXT: bb.1:
@@ -1286,11 +1286,11 @@
   ; GFX90A-NEXT:   BUFFER_STORE_DWORD_OFFSET killed $agpr254, $sgpr0_sgpr1_sgpr2_sgpr3, $sgpr32, 4, 0, 0, implicit $exec :: (store (s32) into %stack.224, addrspace 5)
   ; GFX90A-NEXT:   BUFFER_STORE_DWORD_OFFSET killed $agpr255, $sgpr0_sgpr1_sgpr2_sgpr3, $sgpr32, 0, 0, 0, implicit $exec :: (store (s32) into %stack.225, addrspace 5)
   ; GFX90A-NEXT:   S_CMP_EQ_U32 0, 0, implicit-def $scc
-  ; GFX90A-NEXT:   BUFFER_STORE_DWORD_OFFSET killed $vgpr0, $sgpr0_sgpr1_sgpr2_sgpr3, $sgpr32, 704, 0, 0, implicit $exec :: (store (s32) into %stack.226, addrspace 5)
-  ; GFX90A-NEXT:   $vgpr0 = V_MOV_B32_e32 8904, implicit $exec
-  ; GFX90A-NEXT:   $agpr0 = BUFFER_LOAD_DWORD_OFFEN $vgpr0, $sgpr0_sgpr1_sgpr2_sgpr3, $sgpr32, 0, 0, 0, implicit $exec, implicit-def $agpr0_agpr1 :: (load (s32) from %stack.1, addrspace 5)
-  ; GFX90A-NEXT:   $agpr1 = BUFFER_LOAD_DWORD_OFFEN killed $vgpr0, $sgpr0_sgpr1_sgpr2_sgpr3, $sgpr32, 4, 0, 0, implicit $exec, implicit-def $agpr0_agpr1 :: (load (s32) from %stack.1 + 4, addrspace 5)
-  ; GFX90A-NEXT:   $vgpr0 = BUFFER_LOAD_DWORD_OFFSET $sgpr0_sgpr1_sgpr2_sgpr3, $sgpr32, 704, 0, 0, implicit $exec :: (load (s32) from %stack.226, addrspace 5)
+  ; GFX90A-NEXT:   BUFFER_STORE_DWORD_OFFSET killed $vgpr40, $sgpr0_sgpr1_sgpr2_sgpr3, $sgpr32, 704, 0, 0, implicit $exec :: (store (s32) into %stack.226, addrspace 5)
+  ; GFX90A-NEXT:   $vgpr40 = V_MOV_B32_e32 8904, implicit $exec
+  ; GFX90A-NEXT:   $agpr0 = BUFFER_LOAD_DWORD_OFFEN $vgpr40, $sgpr0_sgpr1_sgpr2_sgpr3, $sgpr32, 0, 0, 0, implicit $exec, implicit-def $agpr0_agpr1 :: (load (s32) from %stack.1, addrspace 5)
+  ; GFX90A-NEXT:   $agpr1 = BUFFER_LOAD_DWORD_OFFEN killed $vgpr40, $sgpr0_sgpr1_sgpr2_sgpr3, $sgpr32, 4, 0, 0, implicit $exec, implicit-def $agpr0_agpr1 :: (load (s32) from %stack.1 + 4, addrspace 5)
+  ; GFX90A-NEXT:   $vgpr40 = BUFFER_LOAD_DWORD_OFFSET $sgpr0_sgpr1_sgpr2_sgpr3, $sgpr32, 704, 0, 0, implicit $exec :: (load (s32) from %stack.226, addrspace 5)
   ; GFX90A-NEXT:   S_CBRANCH_SCC1 %bb.2, implicit $scc
   ; GFX90A-NEXT: {{  $}}
   ; GFX90A-NEXT: bb.1:
@@ -1782,11 +1782,11 @@
   ; GFX90A-FLATSCR-NEXT:   SCRATCH_STORE_DWORD_SADDR killed $agpr254, $sgpr32, 4, 0, implicit $exec, implicit $flat_scr :: (store (s32) into %stack.224, addrspace 5)
   ; GFX90A-FLATSCR-NEXT:   SCRATCH_STORE_DWORD_SADDR killed $agpr255, $sgpr32, 0, 0, implicit $exec, implicit $flat_scr :: (store (s32) into %stack.225, addrspace 5)
   ; GFX90A-FLATSCR-NEXT:   S_CMP_EQ_U32 0, 0, implicit-def $scc
-  ; GFX90A-FLATSCR-NEXT:   SCRATCH_STORE_DWORD_SADDR killed $vgpr0, $sgpr32, 704, 0, implicit $exec, implicit $flat_scr :: (store (s32) into %stack.226, addrspace 5)
-  ; GFX90A-FLATSCR-NEXT:   $vgpr0 = V_MOV_B32_e32 $sgpr32, implicit $exec
-  ; GFX90A-FLATSCR-NEXT:   $vgpr0 = V_ADD_U32_e32 8904, $vgpr0, implicit $exec
-  ; GFX90A-FLATSCR-NEXT:   $agpr0_agpr1 = SCRATCH_LOAD_DWORDX2 killed $vgpr0, 0, 0, implicit $exec, implicit $flat_scr :: (load (s64) from %stack.1, align 4, addrspace 5)
-  ; GFX90A-FLATSCR-NEXT:   $vgpr0 = SCRATCH_LOAD_DWORD_SADDR $sgpr32, 704, 0, implicit $exec, implicit $flat_scr :: (load (s32) from %stack.226, addrspace 5)
+  ; GFX90A-FLATSCR-NEXT:   SCRATCH_STORE_DWORD_SADDR killed $vgpr40, $sgpr32, 704, 0, implicit $exec, implicit $flat_scr :: (store (s32) into %stack.226, addrspace 5)
+  ; GFX90A-FLATSCR-NEXT:   $vgpr40 = V_MOV_B32_e32 $sgpr32, implicit $exec
+  ; GFX90A-FLATSCR-NEXT:   $vgpr40 = V_ADD_U32_e32 8904, $vgpr40, implicit $exec
+  ; GFX90A-FLATSCR-NEXT:   $agpr0_agpr1 = SCRATCH_LOAD_DWORDX2 killed $vgpr40, 0, 0, implicit $exec, implicit $flat_scr :: (load (s64) from %stack.1, align 4, addrspace 5)
+  ; GFX90A-FLATSCR-NEXT:   $vgpr40 = SCRATCH_LOAD_DWORD_SADDR $sgpr32, 704, 0, implicit $exec, implicit $flat_scr :: (load (s32) from %stack.226, addrspace 5)
   ; GFX90A-FLATSCR-NEXT:   S_CBRANCH_SCC1 %bb.2, implicit $scc
   ; GFX90A-FLATSCR-NEXT: {{  $}}
   ; GFX90A-FLATSCR-NEXT: bb.1:
@@ -2308,12 +2308,12 @@
   ; GFX90A-NEXT:   BUFFER_STORE_DWORD_OFFSET killed $agpr254, $sgpr0_sgpr1_sgpr2_sgpr3, $sgpr32, 4, 0, 0, implicit $exec :: (store (s32) into %stack.224, addrspace 5)
   ; GFX90A-NEXT:   BUFFER_STORE_DWORD_OFFSET killed $agpr255, $sgpr0_sgpr1_sgpr2_sgpr3, $sgpr32, 0, 0, 0, implicit $exec :: (store (s32) into %stack.225, addrspace 5)
   ; GFX90A-NEXT:   S_CMP_EQ_U32 0, 0, implicit-def $scc
-  ; GFX90A-NEXT:   BUFFER_STORE_DWORD_OFFSET killed $vgpr0, $sgpr0_sgpr1_sgpr2_sgpr3, $sgpr32, 704, 0, 0, implicit $exec :: (store (s32) into %stack.226, addrspace 5)
-  ; GFX90A-NEXT:   $vgpr0 = V_MOV_B32_e32 8904, implicit $exec
-  ; GFX90A-NEXT:   $agpr0 = BUFFER_LOAD_DWORD_OFFEN $vgpr0, $sgpr0_sgpr1_sgpr2_sgpr3, $sgpr32, 0, 0, 0, implicit $exec, implicit-def $agpr0_agpr1_agpr2 :: (load (s32) from %stack.1, addrspace 5)
-  ; GFX90A-NEXT:   $agpr1 = BUFFER_LOAD_DWORD_OFFEN $vgpr0, $sgpr0_sgpr1_sgpr2_sgpr3, $sgpr32, 4, 0, 0, implicit $exec, implicit-def $agpr0_agpr1_agpr2 :: (load (s32) from %stack.1 + 4, addrspace 5)
-  ; GFX90A-NEXT:   $agpr2 = BUFFER_LOAD_DWORD_OFFEN killed $vgpr0, $sgpr0_sgpr1_sgpr2_sgpr3, $sgpr32, 8, 0, 0, implicit $exec, implicit-def $agpr0_agpr1_agpr2 :: (load (s32) from %stack.1 + 8, addrspace 5)
-  ; GFX90A-NEXT:   $vgpr0 = BUFFER_LOAD_DWORD_OFFSET $sgpr0_sgpr1_sgpr2_sgpr3, $sgpr32, 704, 0, 0, implicit $exec :: (load (s32) from %stack.226, addrspace 5)
+  ; GFX90A-NEXT:   BUFFER_STORE_DWORD_OFFSET killed $vgpr40, $sgpr0_sgpr1_sgpr2_sgpr3, $sgpr32, 704, 0, 0, implicit $exec :: (store (s32) into %stack.226, addrspace 5)
+  ; GFX90A-NEXT:   $vgpr40 = V_MOV_B32_e32 8904, implicit $exec
+  ; GFX90A-NEXT:   $agpr0 = BUFFER_LOAD_DWORD_OFFEN $vgpr40, $sgpr0_sgpr1_sgpr2_sgpr3, $sgpr32, 0, 0, 0, implicit $exec, implicit-def $agpr0_agpr1_agpr2 :: (load (s32) from %stack.1, addrspace 5)
+  ; GFX90A-NEXT:   $agpr1 = BUFFER_LOAD_DWORD_OFFEN $vgpr40, $sgpr0_sgpr1_sgpr2_sgpr3, $sgpr32, 4, 0, 0, implicit $exec, implicit-def $agpr0_agpr1_agpr2 :: (load (s32) from %stack.1 + 4, addrspace 5)
+  ; GFX90A-NEXT:   $agpr2 = BUFFER_LOAD_DWORD_OFFEN killed $vgpr40, $sgpr0_sgpr1_sgpr2_sgpr3, $sgpr32, 8, 0, 0, implicit $exec, implicit-def $agpr0_agpr1_agpr2 :: (load (s32) from %stack.1 + 8, addrspace 5)
+  ; GFX90A-NEXT:   $vgpr40 = BUFFER_LOAD_DWORD_OFFSET $sgpr0_sgpr1_sgpr2_sgpr3, $sgpr32, 704, 0, 0, implicit $exec :: (load (s32) from %stack.226, addrspace 5)
   ; GFX90A-NEXT:   S_CBRANCH_SCC1 %bb.2, implicit $scc
   ; GFX90A-NEXT: {{  $}}
   ; GFX90A-NEXT: bb.1:
@@ -2807,11 +2807,11 @@
   ; GFX90A-FLATSCR-NEXT:   SCRATCH_STORE_DWORD_SADDR killed $agpr254, $sgpr32, 4, 0, implicit $exec, implicit $flat_scr :: (store (s32) into %stack.224, addrspace 5)
   ; GFX90A-FLATSCR-NEXT:   SCRATCH_STORE_DWORD_SADDR killed $agpr255, $sgpr32, 0, 0, implicit $exec, implicit $flat_scr :: (store (s32) into %stack.225, addrspace 5)
   ; GFX90A-FLATSCR-NEXT:   S_CMP_EQ_U32 0, 0, implicit-def $scc
-  ; GFX90A-FLATSCR-NEXT:   SCRATCH_STORE_DWORD_SADDR killed $vgpr0, $sgpr32, 704, 0, implicit $exec, implicit $flat_scr :: (store (s32) into %stack.226, addrspace 5)
-  ; GFX90A-FLATSCR-NEXT:   $vgpr0 = V_MOV_B32_e32 $sgpr32, implicit $exec
-  ; GFX90A-FLATSCR-NEXT:   $vgpr0 = V_ADD_U32_e32 8904, $vgpr0, implicit $exec
-  ; GFX90A-FLATSCR-NEXT:   $agpr0_agpr1_agpr2 = SCRATCH_LOAD_DWORDX3 killed $vgpr0, 0, 0, implicit $exec, implicit $flat_scr :: (load (s96) from %stack.1, align 4, addrspace 5)
-  ; GFX90A-FLATSCR-NEXT:   $vgpr0 = SCRATCH_LOAD_DWORD_SADDR $sgpr32, 704, 0, implicit $exec, implicit $flat_scr :: (load (s32) from %stack.226, addrspace 5)
+  ; GFX90A-FLATSCR-NEXT:   SCRATCH_STORE_DWORD_SADDR killed $vgpr40, $sgpr32, 704, 0, implicit $exec, implicit $flat_scr :: (store (s32) into %stack.226, addrspace 5)
+  ; GFX90A-FLATSCR-NEXT:   $vgpr40 = V_MOV_B32_e32 $sgpr32, implicit $exec
+  ; GFX90A-FLATSCR-NEXT:   $vgpr40 = V_ADD_U32_e32 8904, $vgpr40, implicit $exec
+  ; GFX90A-FLATSCR-NEXT:   $agpr0_agpr1_agpr2 = SCRATCH_LOAD_DWORDX3 killed $vgpr40, 0, 0, implicit $exec, implicit $flat_scr :: (load (s96) from %stack.1, align 4, addrspace 5)
+  ; GFX90A-FLATSCR-NEXT:   $vgpr40 = SCRATCH_LOAD_DWORD_SADDR $sgpr32, 704, 0, implicit $exec, implicit $flat_scr :: (load (s32) from %stack.226, addrspace 5)
   ; GFX90A-FLATSCR-NEXT:   S_CBRANCH_SCC1 %bb.2, implicit $scc
   ; GFX90A-FLATSCR-NEXT: {{  $}}
   ; GFX90A-FLATSCR-NEXT: bb.1:
@@ -3329,10 +3329,10 @@
   ; GFX90A-NEXT:   BUFFER_STORE_DWORD_OFFSET killed $agpr254, $sgpr0_sgpr1_sgpr2_sgpr3, $sgpr32, 4, 0, 0, implicit $exec :: (store (s32) into %stack.224, addrspace 5)
   ; GFX90A-NEXT:   BUFFER_STORE_DWORD_OFFSET killed $agpr255, $sgpr0_sgpr1_sgpr2_sgpr3, $sgpr32, 0, 0, 0, implicit $exec :: (store (s32) into %stack.225, addrspace 5)
   ; GFX90A-NEXT:   S_CMP_EQ_U32 0, 0, implicit-def $scc
-  ; GFX90A-NEXT:   BUFFER_STORE_DWORD_OFFSET killed $vgpr0, $sgpr0_sgpr1_sgpr2_sgpr3, $sgpr32, 704, 0, 0, implicit $exec :: (store (s32) into %stack.226, addrspace 5)
-  ; GFX90A-NEXT:   $vgpr0 = V_MOV_B32_e32 8904, implicit $exec
-  ; GFX90A-NEXT:   BUFFER_STORE_DWORD_OFFEN $agpr0, killed $vgpr0, $sgpr0_sgpr1_sgpr2_sgpr3, $sgpr32, 0, 0, 0, implicit $exec :: (store (s32) into %stack.1, addrspace 5)
-  ; GFX90A-NEXT:   $vgpr0 = BUFFER_LOAD_DWORD_OFFSET $sgpr0_sgpr1_sgpr2_sgpr3, $sgpr32, 704, 0, 0, implicit $exec :: (load (s32) from %stack.226, addrspace 5)
+  ; GFX90A-NEXT:   BUFFER_STORE_DWORD_OFFSET killed $vgpr40, $sgpr0_sgpr1_sgpr2_sgpr3, $sgpr32, 704, 0, 0, implicit $exec :: (store (s32) into %stack.226, addrspace 5)
+  ; GFX90A-NEXT:   $vgpr40 = V_MOV_B32_e32 8904, implicit $exec
+  ; GFX90A-NEXT:   BUFFER_STORE_DWORD_OFFEN $agpr0, killed $vgpr40, $sgpr0_sgpr1_sgpr2_sgpr3, $sgpr32, 0, 0, 0, implicit $exec :: (store (s32) into %stack.1, addrspace 5)
+  ; GFX90A-NEXT:   $vgpr40 = BUFFER_LOAD_DWORD_OFFSET $sgpr0_sgpr1_sgpr2_sgpr3, $sgpr32, 704, 0, 0, implicit $exec :: (load (s32) from %stack.226, addrspace 5)
   ; GFX90A-NEXT:   S_CBRANCH_SCC1 %bb.2, implicit $scc
   ; GFX90A-NEXT: {{  $}}
   ; GFX90A-NEXT: bb.1:
@@ -3822,11 +3822,11 @@
   ; GFX90A-FLATSCR-NEXT:   SCRATCH_STORE_DWORD_SADDR killed $agpr254, $sgpr32, 4, 0, implicit $exec, implicit $flat_scr :: (store (s32) into %stack.224, addrspace 5)
   ; GFX90A-FLATSCR-NEXT:   SCRATCH_STORE_DWORD_SADDR killed $agpr255, $sgpr32, 0, 0, implicit $exec, implicit $flat_scr :: (store (s32) into %stack.225, addrspace 5)
   ; GFX90A-FLATSCR-NEXT:   S_CMP_EQ_U32 0, 0, implicit-def $scc
-  ; GFX90A-FLATSCR-NEXT:   SCRATCH_STORE_DWORD_SADDR killed $vgpr0, $sgpr32, 704, 0, implicit $exec, implicit $flat_scr :: (store (s32) into %stack.226, addrspace 5)
-  ; GFX90A-FLATSCR-NEXT:   $vgpr0 = V_MOV_B32_e32 $sgpr32, implicit $exec
-  ; GFX90A-FLATSCR-NEXT:   $vgpr0 = V_ADD_U32_e32 8904, $vgpr0, implicit $exec
-  ; GFX90A-FLATSCR-NEXT:   SCRATCH_STORE_DWORD $agpr0, killed $vgpr0, 0, 0, implicit $exec, implicit $flat_scr :: (store (s32) into %stack.1, addrspace 5)
-  ; GFX90A-FLATSCR-NEXT:   $vgpr0 = SCRATCH_LOAD_DWORD_SADDR $sgpr32, 704, 0, implicit $exec, implicit $flat_scr :: (load (s32) from %stack.226, addrspace 5)
+  ; GFX90A-FLATSCR-NEXT:   SCRATCH_STORE_DWORD_SADDR killed $vgpr40, $sgpr32, 704, 0, implicit $exec, implicit $flat_scr :: (store (s32) into %stack.226, addrspace 5)
+  ; GFX90A-FLATSCR-NEXT:   $vgpr40 = V_MOV_B32_e32 $sgpr32, implicit $exec
+  ; GFX90A-FLATSCR-NEXT:   $vgpr40 = V_ADD_U32_e32 8904, $vgpr40, implicit $exec
+  ; GFX90A-FLATSCR-NEXT:   SCRATCH_STORE_DWORD $agpr0, killed $vgpr40, 0, 0, implicit $exec, implicit $flat_scr :: (store (s32) into %stack.1, addrspace 5)
+  ; GFX90A-FLATSCR-NEXT:   $vgpr40 = SCRATCH_LOAD_DWORD_SADDR $sgpr32, 704, 0, implicit $exec, implicit $flat_scr :: (load (s32) from %stack.226, addrspace 5)
   ; GFX90A-FLATSCR-NEXT:   S_CBRANCH_SCC1 %bb.2, implicit $scc
   ; GFX90A-FLATSCR-NEXT: {{  $}}
   ; GFX90A-FLATSCR-NEXT: bb.1:
@@ -4345,11 +4345,11 @@
   ; GFX90A-NEXT:   BUFFER_STORE_DWORD_OFFSET killed $agpr254, $sgpr0_sgpr1_sgpr2_sgpr3, $sgpr32, 4, 0, 0, implicit $exec :: (store (s32) into %stack.224, addrspace 5)
   ; GFX90A-NEXT:   BUFFER_STORE_DWORD_OFFSET killed $agpr255, $sgpr0_sgpr1_sgpr2_sgpr3, $sgpr32, 0, 0, 0, implicit $exec :: (store (s32) into %stack.225, addrspace 5)
   ; GFX90A-NEXT:   S_CMP_EQ_U32 0, 0, implicit-def $scc
-  ; GFX90A-NEXT:   BUFFER_STORE_DWORD_OFFSET killed $vgpr0, $sgpr0_sgpr1_sgpr2_sgpr3, $sgpr32, 704, 0, 0, implicit $exec :: (store (s32) into %stack.226, addrspace 5)
-  ; GFX90A-NEXT:   $vgpr0 = V_MOV_B32_e32 8904, implicit $exec
-  ; GFX90A-NEXT:   BUFFER_STORE_DWORD_OFFEN $agpr0, $vgpr0, $sgpr0_sgpr1_sgpr2_sgpr3, $sgpr32, 0, 0, 0, implicit $exec, implicit-def $agpr0_agpr1, implicit $agpr0_agpr1 :: (store (s32) into %stack.1, addrspace 5)
-  ; GFX90A-NEXT:   BUFFER_STORE_DWORD_OFFEN $agpr1, killed $vgpr0, $sgpr0_sgpr1_sgpr2_sgpr3, $sgpr32, 4, 0, 0, implicit $exec, implicit $agpr0_agpr1 :: (store (s32) into %stack.1 + 4, addrspace 5)
-  ; GFX90A-NEXT:   $vgpr0 = BUFFER_LOAD_DWORD_OFFSET $sgpr0_sgpr1_sgpr2_sgpr3, $sgpr32, 704, 0, 0, implicit $exec :: (load (s32) from %stack.226, addrspace 5)
+  ; GFX90A-NEXT:   BUFFER_STORE_DWORD_OFFSET killed $vgpr40, $sgpr0_sgpr1_sgpr2_sgpr3, $sgpr32, 704, 0, 0, implicit $exec :: (store (s32) into %stack.226, addrspace 5)
+  ; GFX90A-NEXT:   $vgpr40 = V_MOV_B32_e32 8904, implicit $exec
+  ; GFX90A-NEXT:   BUFFER_STORE_DWORD_OFFEN $agpr0, $vgpr40, $sgpr0_sgpr1_sgpr2_sgpr3, $sgpr32, 0, 0, 0, implicit $exec, implicit-def $agpr0_agpr1, implicit $agpr0_agpr1 :: (store (s32) into %stack.1, addrspace 5)
+  ; GFX90A-NEXT:   BUFFER_STORE_DWORD_OFFEN $agpr1, killed $vgpr40, $sgpr0_sgpr1_sgpr2_sgpr3, $sgpr32, 4, 0, 0, implicit $exec, implicit $agpr0_agpr1 :: (store (s32) into %stack.1 + 4, addrspace 5)
+  ; GFX90A-NEXT:   $vgpr40 = BUFFER_LOAD_DWORD_OFFSET $sgpr0_sgpr1_sgpr2_sgpr3, $sgpr32, 704, 0, 0, implicit $exec :: (load (s32) from %stack.226, addrspace 5)
   ; GFX90A-NEXT:   S_CBRANCH_SCC1 %bb.2, implicit $scc
   ; GFX90A-NEXT: {{  $}}
   ; GFX90A-NEXT: bb.1:
@@ -4841,11 +4841,11 @@
   ; GFX90A-FLATSCR-NEXT:   SCRATCH_STORE_DWORD_SADDR killed $agpr254, $sgpr32, 4, 0, implicit $exec, implicit $flat_scr :: (store (s32) into %stack.224, addrspace 5)
   ; GFX90A-FLATSCR-NEXT:   SCRATCH_STORE_DWORD_SADDR killed $agpr255, $sgpr32, 0, 0, implicit $exec, implicit $flat_scr :: (store (s32) into %stack.225, addrspace 5)
   ; GFX90A-FLATSCR-NEXT:   S_CMP_EQ_U32 0, 0, implicit-def $scc
-  ; GFX90A-FLATSCR-NEXT:   SCRATCH_STORE_DWORD_SADDR killed $vgpr0, $sgpr32, 704, 0, implicit $exec, implicit $flat_scr :: (store (s32) into %stack.226, addrspace 5)
-  ; GFX90A-FLATSCR-NEXT:   $vgpr0 = V_MOV_B32_e32 $sgpr32, implicit $exec
-  ; GFX90A-FLATSCR-NEXT:   $vgpr0 = V_ADD_U32_e32 8904, $vgpr0, implicit $exec
-  ; GFX90A-FLATSCR-NEXT:   SCRATCH_STORE_DWORDX2 $agpr0_agpr1, killed $vgpr0, 0, 0, implicit $exec, implicit $flat_scr :: (store (s64) into %stack.1, align 4, addrspace 5)
-  ; GFX90A-FLATSCR-NEXT:   $vgpr0 = SCRATCH_LOAD_DWORD_SADDR $sgpr32, 704, 0, implicit $exec, implicit $flat_scr :: (load (s32) from %stack.226, addrspace 5)
+  ; GFX90A-FLATSCR-NEXT:   SCRATCH_STORE_DWORD_SADDR killed $vgpr40, $sgpr32, 704, 0, implicit $exec, implicit $flat_scr :: (store (s32) into %stack.226, addrspace 5)
+  ; GFX90A-FLATSCR-NEXT:   $vgpr40 = V_MOV_B32_e32 $sgpr32, implicit $exec
+  ; GFX90A-FLATSCR-NEXT:   $vgpr40 = V_ADD_U32_e32 8904, $vgpr40, implicit $exec
+  ; GFX90A-FLATSCR-NEXT:   SCRATCH_STORE_DWORDX2 $agpr0_agpr1, killed $vgpr40, 0, 0, implicit $exec, implicit $flat_scr :: (store (s64) into %stack.1, align 4, addrspace 5)
+  ; GFX90A-FLATSCR-NEXT:   $vgpr40 = SCRATCH_LOAD_DWORD_SADDR $sgpr32, 704, 0, implicit $exec, implicit $flat_scr :: (load (s32) from %stack.226, addrspace 5)
   ; GFX90A-FLATSCR-NEXT:   S_CBRANCH_SCC1 %bb.2, implicit $scc
   ; GFX90A-FLATSCR-NEXT: {{  $}}
   ; GFX90A-FLATSCR-NEXT: bb.1:
@@ -5365,12 +5365,12 @@
   ; GFX90A-NEXT:   BUFFER_STORE_DWORD_OFFSET killed $agpr254, $sgpr0_sgpr1_sgpr2_sgpr3, $sgpr32, 4, 0, 0, implicit $exec :: (store (s32) into %stack.224, addrspace 5)
   ; GFX90A-NEXT:   BUFFER_STORE_DWORD_OFFSET killed $agpr255, $sgpr0_sgpr1_sgpr2_sgpr3, $sgpr32, 0, 0, 0, implicit $exec :: (store (s32) into %stack.225, addrspace 5)
   ; GFX90A-NEXT:   S_CMP_EQ_U32 0, 0, implicit-def $scc
-  ; GFX90A-NEXT:   BUFFER_STORE_DWORD_OFFSET killed $vgpr0, $sgpr0_sgpr1_sgpr2_sgpr3, $sgpr32, 704, 0, 0, implicit $exec :: (store (s32) into %stack.226, addrspace 5)
-  ; GFX90A-NEXT:   $vgpr0 = V_MOV_B32_e32 8904, implicit $exec
-  ; GFX90A-NEXT:   BUFFER_STORE_DWORD_OFFEN $agpr0, $vgpr0, $sgpr0_sgpr1_sgpr2_sgpr3, $sgpr32, 0, 0, 0, implicit $exec, implicit-def $agpr0_agpr1_agpr2, implicit $agpr0_agpr1_agpr2 :: (store (s32) into %stack.1, addrspace 5)
-  ; GFX90A-NEXT:   BUFFER_STORE_DWORD_OFFEN $agpr1, $vgpr0, $sgpr0_sgpr1_sgpr2_sgpr3, $sgpr32, 4, 0, 0, implicit $exec, implicit $agpr0_agpr1_agpr2 :: (store (s32) into %stack.1 + 4, addrspace 5)
-  ; GFX90A-NEXT:   BUFFER_STORE_DWORD_OFFEN $agpr2, killed $vgpr0, $sgpr0_sgpr1_sgpr2_sgpr3, $sgpr32, 8, 0, 0, implicit $exec, implicit $agpr0_agpr1_agpr2 :: (store (s32) into %stack.1 + 8, addrspace 5)
-  ; GFX90A-NEXT:   $vgpr0 = BUFFER_LOAD_DWORD_OFFSET $sgpr0_sgpr1_sgpr2_sgpr3, $sgpr32, 704, 0, 0, implicit $exec :: (load (s32) from %stack.226, addrspace 5)
+  ; GFX90A-NEXT:   BUFFER_STORE_DWORD_OFFSET killed $vgpr40, $sgpr0_sgpr1_sgpr2_sgpr3, $sgpr32, 704, 0, 0, implicit $exec :: (store (s32) into %stack.226, addrspace 5)
+  ; GFX90A-NEXT:   $vgpr40 = V_MOV_B32_e32 8904, implicit $exec
+  ; GFX90A-NEXT:   BUFFER_STORE_DWORD_OFFEN $agpr0, $vgpr40, $sgpr0_sgpr1_sgpr2_sgpr3, $sgpr32, 0, 0, 0, implicit $exec, implicit-def $agpr0_agpr1_agpr2, implicit $agpr0_agpr1_agpr2 :: (store (s32) into %stack.1, addrspace 5)
+  ; GFX90A-NEXT:   BUFFER_STORE_DWORD_OFFEN $agpr1, $vgpr40, $sgpr0_sgpr1_sgpr2_sgpr3, $sgpr32, 4, 0, 0, implicit $exec, implicit $agpr0_agpr1_agpr2 :: (store (s32) into %stack.1 + 4, addrspace 5)
+  ; GFX90A-NEXT:   BUFFER_STORE_DWORD_OFFEN $agpr2, killed $vgpr40, $sgpr0_sgpr1_sgpr2_sgpr3, $sgpr32, 8, 0, 0, implicit $exec, implicit $agpr0_agpr1_agpr2 :: (store (s32) into %stack.1 + 8, addrspace 5)
+  ; GFX90A-NEXT:   $vgpr40 = BUFFER_LOAD_DWORD_OFFSET $sgpr0_sgpr1_sgpr2_sgpr3, $sgpr32, 704, 0, 0, implicit $exec :: (load (s32) from %stack.226, addrspace 5)
   ; GFX90A-NEXT:   S_CBRANCH_SCC1 %bb.2, implicit $scc
   ; GFX90A-NEXT: {{  $}}
   ; GFX90A-NEXT: bb.1:
@@ -5864,11 +5864,11 @@
   ; GFX90A-FLATSCR-NEXT:   SCRATCH_STORE_DWORD_SADDR killed $agpr254, $sgpr32, 4, 0, implicit $exec, implicit $flat_scr :: (store (s32) into %stack.224, addrspace 5)
   ; GFX90A-FLATSCR-NEXT:   SCRATCH_STORE_DWORD_SADDR killed $agpr255, $sgpr32, 0, 0, implicit $exec, implicit $flat_scr :: (store (s32) into %stack.225, addrspace 5)
   ; GFX90A-FLATSCR-NEXT:   S_CMP_EQ_U32 0, 0, implicit-def $scc
-  ; GFX90A-FLATSCR-NEXT:   SCRATCH_STORE_DWORD_SADDR killed $vgpr0, $sgpr32, 704, 0, implicit $exec, implicit $flat_scr :: (store (s32) into %stack.226, addrspace 5)
-  ; GFX90A-FLATSCR-NEXT:   $vgpr0 = V_MOV_B32_e32 $sgpr32, implicit $exec
-  ; GFX90A-FLATSCR-NEXT:   $vgpr0 = V_ADD_U32_e32 8904, $vgpr0, implicit $exec
-  ; GFX90A-FLATSCR-NEXT:   SCRATCH_STORE_DWORDX3 $agpr0_agpr1_agpr2, killed $vgpr0, 0, 0, implicit $exec, implicit $flat_scr :: (store (s96) into %stack.1, align 4, addrspace 5)
-  ; GFX90A-FLATSCR-NEXT:   $vgpr0 = SCRATCH_LOAD_DWORD_SADDR $sgpr32, 704, 0, implicit $exec, implicit $flat_scr :: (load (s32) from %stack.226, addrspace 5)
+  ; GFX90A-FLATSCR-NEXT:   SCRATCH_STORE_DWORD_SADDR killed $vgpr40, $sgpr32, 704, 0, implicit $exec, implicit $flat_scr :: (store (s32) into %stack.226, addrspace 5)
+  ; GFX90A-FLATSCR-NEXT:   $vgpr40 = V_MOV_B32_e32 $sgpr32, implicit $exec
+  ; GFX90A-FLATSCR-NEXT:   $vgpr40 = V_ADD_U32_e32 8904, $vgpr40, implicit $exec
+  ; GFX90A-FLATSCR-NEXT:   SCRATCH_STORE_DWORDX3 $agpr0_agpr1_agpr2, killed $vgpr40, 0, 0, implicit $exec, implicit $flat_scr :: (store (s96) into %stack.1, align 4, addrspace 5)
+  ; GFX90A-FLATSCR-NEXT:   $vgpr40 = SCRATCH_LOAD_DWORD_SADDR $sgpr32, 704, 0, implicit $exec, implicit $flat_scr :: (load (s32) from %stack.226, addrspace 5)
   ; GFX90A-FLATSCR-NEXT:   S_CBRANCH_SCC1 %bb.2, implicit $scc
   ; GFX90A-FLATSCR-NEXT: {{  $}}
   ; GFX90A-FLATSCR-NEXT: bb.1:
diff --git a/llvm/test/CodeGen/AMDGPU/copyVGPRClobberSpillVGPR.mir b/llvm/test/CodeGen/AMDGPU/copyVGPRClobberSpillVGPR.mir
new file mode 100644
--- /dev/null
+++ b/llvm/test/CodeGen/AMDGPU/copyVGPRClobberSpillVGPR.mir
@@ -0,0 +1,511 @@
+# NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
+# RUN: llc -mtriple=amdgcn -mcpu=gfx908 -verify-machineinstrs -start-before=prologepilog %s -o - | FileCheck --check-prefix=GFX908 %s
+# RUN: llc -mtriple=amdgcn -mcpu=gfx908 -verify-machineinstrs -start-before=prologepilog %s -o - | FileCheck --check-prefix=GFX90A %s
+
+--- |
+
+  define amdgpu_kernel void @test_spill() #0 {
+  ; GFX908-LABEL: test_spill:
+  ; GFX908:       ; %bb.0:
+  ; GFX908-NEXT:    ; implicit-def: $agpr96_agpr97_agpr98_agpr99_agpr100_agpr101_agpr102_agpr103_agpr104_agpr105_agpr106_agpr107_agpr108_agpr109_agpr110_agpr111
+  ; GFX908-NEXT:    s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
+  ; GFX908-NEXT:    v_accvgpr_read_b32 v63, a96
+  ; GFX908-NEXT:    ; implicit-def: $vgpr0
+  ; GFX908-NEXT:    ; implicit-def: $vgpr1
+  ; GFX908-NEXT:    ; implicit-def: $vgpr2
+  ; GFX908-NEXT:    ; implicit-def: $vgpr3
+  ; GFX908-NEXT:    ; implicit-def: $vgpr4
+  ; GFX908-NEXT:    ; implicit-def: $vgpr5
+  ; GFX908-NEXT:    ; implicit-def: $vgpr6
+  ; GFX908-NEXT:    ; implicit-def: $vgpr7
+  ; GFX908-NEXT:    ; implicit-def: $vgpr8
+  ; GFX908-NEXT:    ; implicit-def: $vgpr9
+  ; GFX908-NEXT:    ; implicit-def: $vgpr10
+  ; GFX908-NEXT:    ; implicit-def: $vgpr11
+  ; GFX908-NEXT:    ; implicit-def: $vgpr12
+  ; GFX908-NEXT:    ; implicit-def: $vgpr13
+  ; GFX908-NEXT:    ; implicit-def: $vgpr14
+  ; GFX908-NEXT:    ; implicit-def: $vgpr15
+  ; GFX908-NEXT:    ; implicit-def: $vgpr16
+  ; GFX908-NEXT:    ; implicit-def: $vgpr17
+  ; GFX908-NEXT:    ; implicit-def: $vgpr18
+  ; GFX908-NEXT:    ; implicit-def: $vgpr19
+  ; GFX908-NEXT:    ; implicit-def: $vgpr20
+  ; GFX908-NEXT:    ; implicit-def: $vgpr21
+  ; GFX908-NEXT:    ; implicit-def: $vgpr22
+  ; GFX908-NEXT:    ; implicit-def: $vgpr23
+  ; GFX908-NEXT:    ; implicit-def: $vgpr24
+  ; GFX908-NEXT:    ; implicit-def: $vgpr25
+  ; GFX908-NEXT:    ; implicit-def: $vgpr26
+  ; GFX908-NEXT:    ; implicit-def: $vgpr27
+  ; GFX908-NEXT:    ; implicit-def: $vgpr28
+  ; GFX908-NEXT:    ; implicit-def: $vgpr29
+  ; GFX908-NEXT:    ; implicit-def: $vgpr30
+  ; GFX908-NEXT:    ; implicit-def: $vgpr31
+  ; GFX908-NEXT:    ; implicit-def: $vgpr32
+  ; GFX908-NEXT:    ; implicit-def: $vgpr33
+  ; GFX908-NEXT:    ; implicit-def: $vgpr34
+  ; GFX908-NEXT:    ; implicit-def: $vgpr35
+  ; GFX908-NEXT:    ; implicit-def: $vgpr36
+  ; GFX908-NEXT:    ; implicit-def: $vgpr37
+  ; GFX908-NEXT:    ; implicit-def: $vgpr38
+  ; GFX908-NEXT:    ; implicit-def: $vgpr39
+  ; GFX908-NEXT:    ; implicit-def: $vgpr40
+  ; GFX908-NEXT:    ; implicit-def: $vgpr41
+  ; GFX908-NEXT:    ; implicit-def: $vgpr42
+  ; GFX908-NEXT:    ; implicit-def: $vgpr43
+  ; GFX908-NEXT:    ; implicit-def: $vgpr44
+  ; GFX908-NEXT:    ; implicit-def: $vgpr45
+  ; GFX908-NEXT:    ; implicit-def: $vgpr46
+  ; GFX908-NEXT:    ; implicit-def: $vgpr47
+  ; GFX908-NEXT:    ; implicit-def: $vgpr48
+  ; GFX908-NEXT:    ; implicit-def: $vgpr49
+  ; GFX908-NEXT:    ; implicit-def: $vgpr50
+  ; GFX908-NEXT:    ; implicit-def: $vgpr51
+  ; GFX908-NEXT:    ; implicit-def: $vgpr52
+  ; GFX908-NEXT:    ; implicit-def: $vgpr53
+  ; GFX908-NEXT:    ; implicit-def: $vgpr54
+  ; GFX908-NEXT:    ; implicit-def: $vgpr55
+  ; GFX908-NEXT:    ; implicit-def: $vgpr56
+  ; GFX908-NEXT:    ; implicit-def: $vgpr57
+  ; GFX908-NEXT:    ; implicit-def: $vgpr58
+  ; GFX908-NEXT:    ; implicit-def: $vgpr59
+  ; GFX908-NEXT:    ; implicit-def: $vgpr60
+  ; GFX908-NEXT:    ; implicit-def: $vgpr61
+  ; GFX908-NEXT:    s_nop 1
+  ; GFX908-NEXT:    v_accvgpr_write_b32 a64, v63
+  ; GFX908-NEXT:    v_accvgpr_read_b32 v63, a97
+  ; GFX908-NEXT:    s_nop 1
+  ; GFX908-NEXT:    v_accvgpr_write_b32 a65, v63
+  ; GFX908-NEXT:    v_accvgpr_read_b32 v63, a98
+  ; GFX908-NEXT:    s_nop 1
+  ; GFX908-NEXT:    v_accvgpr_write_b32 a66, v63
+  ; GFX908-NEXT:    v_accvgpr_read_b32 v63, a99
+  ; GFX908-NEXT:    s_nop 1
+  ; GFX908-NEXT:    v_accvgpr_write_b32 a67, v63
+  ; GFX908-NEXT:    v_accvgpr_read_b32 v63, a100
+  ; GFX908-NEXT:    s_nop 1
+  ; GFX908-NEXT:    v_accvgpr_write_b32 a68, v63
+  ; GFX908-NEXT:    v_accvgpr_read_b32 v63, a101
+  ; GFX908-NEXT:    s_nop 1
+  ; GFX908-NEXT:    v_accvgpr_write_b32 a69, v63
+  ; GFX908-NEXT:    v_accvgpr_read_b32 v63, a102
+  ; GFX908-NEXT:    s_nop 1
+  ; GFX908-NEXT:    v_accvgpr_write_b32 a70, v63
+  ; GFX908-NEXT:    v_accvgpr_read_b32 v63, a103
+  ; GFX908-NEXT:    s_nop 1
+  ; GFX908-NEXT:    v_accvgpr_write_b32 a71, v63
+  ; GFX908-NEXT:    v_accvgpr_read_b32 v63, a104
+  ; GFX908-NEXT:    s_nop 1
+  ; GFX908-NEXT:    v_accvgpr_write_b32 a72, v63
+  ; GFX908-NEXT:    v_accvgpr_read_b32 v63, a105
+  ; GFX908-NEXT:    s_nop 1
+  ; GFX908-NEXT:    v_accvgpr_write_b32 a73, v63
+  ; GFX908-NEXT:    v_accvgpr_read_b32 v63, a106
+  ; GFX908-NEXT:    s_nop 1
+  ; GFX908-NEXT:    v_accvgpr_write_b32 a74, v63
+  ; GFX908-NEXT:    v_accvgpr_read_b32 v63, a107
+  ; GFX908-NEXT:    s_nop 1
+  ; GFX908-NEXT:    v_accvgpr_write_b32 a75, v63
+  ; GFX908-NEXT:    v_accvgpr_read_b32 v63, a108
+  ; GFX908-NEXT:    s_nop 1
+  ; GFX908-NEXT:    v_accvgpr_write_b32 a76, v63
+  ; GFX908-NEXT:    v_accvgpr_read_b32 v63, a109
+  ; GFX908-NEXT:    s_nop 1
+  ; GFX908-NEXT:    v_accvgpr_write_b32 a77, v63
+  ; GFX908-NEXT:    v_accvgpr_read_b32 v63, a110
+  ; GFX908-NEXT:    s_nop 1
+  ; GFX908-NEXT:    v_accvgpr_write_b32 a78, v63
+  ; GFX908-NEXT:    v_accvgpr_read_b32 v63, a111
+  ; GFX908-NEXT:    s_nop 1
+  ; GFX908-NEXT:    v_accvgpr_write_b32 a79, v63
+  ; GFX908-NEXT:    v_accvgpr_read_b32 v63, a96 ; Reload Reuse
+  ; GFX908-NEXT:    v_accvgpr_read_b32 v62, a111 ; Reload Reuse
+  ; GFX908-NEXT:    s_nop 0
+  ; GFX908-NEXT:    buffer_store_dword v63, off, s[0:3], s32 ; 4-byte Folded Spill
+  ; GFX908-NEXT:    v_accvgpr_read_b32 v63, a97 ; Reload Reuse
+  ; GFX908-NEXT:    s_nop 1
+  ; GFX908-NEXT:    buffer_store_dword v63, off, s[0:3], s32 offset:4 ; 4-byte Folded Spill
+  ; GFX908-NEXT:    v_accvgpr_read_b32 v63, a98 ; Reload Reuse
+  ; GFX908-NEXT:    s_nop 1
+  ; GFX908-NEXT:    buffer_store_dword v63, off, s[0:3], s32 offset:8 ; 4-byte Folded Spill
+  ; GFX908-NEXT:    v_accvgpr_read_b32 v63, a99 ; Reload Reuse
+  ; GFX908-NEXT:    s_nop 1
+  ; GFX908-NEXT:    buffer_store_dword v63, off, s[0:3], s32 offset:12 ; 4-byte Folded Spill
+  ; GFX908-NEXT:    v_accvgpr_read_b32 v63, a100 ; Reload Reuse
+  ; GFX908-NEXT:    s_nop 1
+  ; GFX908-NEXT:    buffer_store_dword v63, off, s[0:3], s32 offset:16 ; 4-byte Folded Spill
+  ; GFX908-NEXT:    v_accvgpr_read_b32 v63, a101 ; Reload Reuse
+  ; GFX908-NEXT:    s_nop 1
+  ; GFX908-NEXT:    buffer_store_dword v63, off, s[0:3], s32 offset:20 ; 4-byte Folded Spill
+  ; GFX908-NEXT:    v_accvgpr_read_b32 v63, a102 ; Reload Reuse
+  ; GFX908-NEXT:    s_nop 1
+  ; GFX908-NEXT:    buffer_store_dword v63, off, s[0:3], s32 offset:24 ; 4-byte Folded Spill
+  ; GFX908-NEXT:    v_accvgpr_read_b32 v63, a103 ; Reload Reuse
+  ; GFX908-NEXT:    s_nop 1
+  ; GFX908-NEXT:    buffer_store_dword v63, off, s[0:3], s32 offset:28 ; 4-byte Folded Spill
+  ; GFX908-NEXT:    v_accvgpr_read_b32 v63, a104 ; Reload Reuse
+  ; GFX908-NEXT:    s_nop 1
+  ; GFX908-NEXT:    buffer_store_dword v63, off, s[0:3], s32 offset:32 ; 4-byte Folded Spill
+  ; GFX908-NEXT:    v_accvgpr_read_b32 v63, a105 ; Reload Reuse
+  ; GFX908-NEXT:    s_nop 1
+  ; GFX908-NEXT:    buffer_store_dword v63, off, s[0:3], s32 offset:36 ; 4-byte Folded Spill
+  ; GFX908-NEXT:    v_accvgpr_read_b32 v63, a106 ; Reload Reuse
+  ; GFX908-NEXT:    s_nop 1
+  ; GFX908-NEXT:    buffer_store_dword v63, off, s[0:3], s32 offset:40 ; 4-byte Folded Spill
+  ; GFX908-NEXT:    v_accvgpr_read_b32 v63, a107 ; Reload Reuse
+  ; GFX908-NEXT:    s_nop 1
+  ; GFX908-NEXT:    buffer_store_dword v63, off, s[0:3], s32 offset:44 ; 4-byte Folded Spill
+  ; GFX908-NEXT:    v_accvgpr_read_b32 v63, a108 ; Reload Reuse
+  ; GFX908-NEXT:    s_nop 1
+  ; GFX908-NEXT:    buffer_store_dword v63, off, s[0:3], s32 offset:48 ; 4-byte Folded Spill
+  ; GFX908-NEXT:    v_accvgpr_read_b32 v63, a109 ; Reload Reuse
+  ; GFX908-NEXT:    s_nop 1
+  ; GFX908-NEXT:    buffer_store_dword v63, off, s[0:3], s32 offset:52 ; 4-byte Folded Spill
+  ; GFX908-NEXT:    v_accvgpr_read_b32 v63, a110 ; Reload Reuse
+  ; GFX908-NEXT:    s_nop 1
+  ; GFX908-NEXT:    buffer_store_dword v63, off, s[0:3], s32 offset:56 ; 4-byte Folded Spill
+  ; GFX908-NEXT:    v_accvgpr_read_b32 v63, a96 ; Reload Reuse
+  ; GFX908-NEXT:    s_nop 1
+  ; GFX908-NEXT:    buffer_store_dword v63, off, s[0:3], s32 offset:64 ; 4-byte Folded Spill
+  ; GFX908-NEXT:    v_accvgpr_read_b32 v63, a97 ; Reload Reuse
+  ; GFX908-NEXT:    s_nop 1
+  ; GFX908-NEXT:    buffer_store_dword v63, off, s[0:3], s32 offset:68 ; 4-byte Folded Spill
+  ; GFX908-NEXT:    v_accvgpr_read_b32 v63, a98 ; Reload Reuse
+  ; GFX908-NEXT:    s_nop 1
+  ; GFX908-NEXT:    buffer_store_dword v63, off, s[0:3], s32 offset:72 ; 4-byte Folded Spill
+  ; GFX908-NEXT:    v_accvgpr_read_b32 v63, a99 ; Reload Reuse
+  ; GFX908-NEXT:    s_nop 1
+  ; GFX908-NEXT:    buffer_store_dword v63, off, s[0:3], s32 offset:76 ; 4-byte Folded Spill
+  ; GFX908-NEXT:    v_accvgpr_read_b32 v63, a100 ; Reload Reuse
+  ; GFX908-NEXT:    s_nop 1
+  ; GFX908-NEXT:    buffer_store_dword v63, off, s[0:3], s32 offset:80 ; 4-byte Folded Spill
+  ; GFX908-NEXT:    v_accvgpr_read_b32 v63, a101 ; Reload Reuse
+  ; GFX908-NEXT:    s_nop 1
+  ; GFX908-NEXT:    buffer_store_dword v63, off, s[0:3], s32 offset:84 ; 4-byte Folded Spill
+  ; GFX908-NEXT:    v_accvgpr_read_b32 v63, a102 ; Reload Reuse
+  ; GFX908-NEXT:    s_nop 1
+  ; GFX908-NEXT:    buffer_store_dword v63, off, s[0:3], s32 offset:88 ; 4-byte Folded Spill
+  ; GFX908-NEXT:    v_accvgpr_read_b32 v63, a103 ; Reload Reuse
+  ; GFX908-NEXT:    s_nop 1
+  ; GFX908-NEXT:    buffer_store_dword v63, off, s[0:3], s32 offset:92 ; 4-byte Folded Spill
+  ; GFX908-NEXT:    v_accvgpr_read_b32 v63, a104 ; Reload Reuse
+  ; GFX908-NEXT:    s_nop 1
+  ; GFX908-NEXT:    buffer_store_dword v63, off, s[0:3], s32 offset:96 ; 4-byte Folded Spill
+  ; GFX908-NEXT:    v_accvgpr_read_b32 v63, a105 ; Reload Reuse
+  ; GFX908-NEXT:    s_nop 1
+  ; GFX908-NEXT:    buffer_store_dword v63, off, s[0:3], s32 offset:100 ; 4-byte Folded Spill
+  ; GFX908-NEXT:    v_accvgpr_read_b32 v63, a106 ; Reload Reuse
+  ; GFX908-NEXT:    s_nop 1
+  ; GFX908-NEXT:    buffer_store_dword v63, off, s[0:3], s32 offset:104 ; 4-byte Folded Spill
+  ; GFX908-NEXT:    v_accvgpr_read_b32 v63, a107 ; Reload Reuse
+  ; GFX908-NEXT:    s_nop 1
+  ; GFX908-NEXT:    buffer_store_dword v63, off, s[0:3], s32 offset:108 ; 4-byte Folded Spill
+  ; GFX908-NEXT:    v_accvgpr_read_b32 v63, a108 ; Reload Reuse
+  ; GFX908-NEXT:    s_nop 1
+  ; GFX908-NEXT:    buffer_store_dword v63, off, s[0:3], s32 offset:112 ; 4-byte Folded Spill
+  ; GFX908-NEXT:    v_accvgpr_read_b32 v63, a109 ; Reload Reuse
+  ; GFX908-NEXT:    s_nop 1
+  ; GFX908-NEXT:    buffer_store_dword v63, off, s[0:3], s32 offset:116 ; 4-byte Folded Spill
+  ; GFX908-NEXT:    v_accvgpr_read_b32 v63, a110 ; Reload Reuse
+  ; GFX908-NEXT:    s_nop 1
+  ; GFX908-NEXT:    buffer_store_dword v63, off, s[0:3], s32 offset:120 ; 4-byte Folded Spill
+  ; GFX908-NEXT:    v_accvgpr_read_b32 v63, a111 ; Reload Reuse
+  ; GFX908-NEXT:    s_nop 1
+  ; GFX908-NEXT:    buffer_store_dword v63, off, s[0:3], s32 offset:124 ; 4-byte Folded Spill
+  ;
+  ; GFX90A-LABEL: test_spill:
+  ; GFX90A:       ; %bb.0:
+  ; GFX90A-NEXT:    ; implicit-def: $agpr96_agpr97_agpr98_agpr99_agpr100_agpr101_agpr102_agpr103_agpr104_agpr105_agpr106_agpr107_agpr108_agpr109_agpr110_agpr111
+  ; GFX90A-NEXT:    s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
+  ; GFX90A-NEXT:    v_accvgpr_read_b32 v63, a96
+  ; GFX90A-NEXT:    ; implicit-def: $vgpr0
+  ; GFX90A-NEXT:    ; implicit-def: $vgpr1
+  ; GFX90A-NEXT:    ; implicit-def: $vgpr2
+  ; GFX90A-NEXT:    ; implicit-def: $vgpr3
+  ; GFX90A-NEXT:    ; implicit-def: $vgpr4
+  ; GFX90A-NEXT:    ; implicit-def: $vgpr5
+  ; GFX90A-NEXT:    ; implicit-def: $vgpr6
+  ; GFX90A-NEXT:    ; implicit-def: $vgpr7
+  ; GFX90A-NEXT:    ; implicit-def: $vgpr8
+  ; GFX90A-NEXT:    ; implicit-def: $vgpr9
+  ; GFX90A-NEXT:    ; implicit-def: $vgpr10
+  ; GFX90A-NEXT:    ; implicit-def: $vgpr11
+  ; GFX90A-NEXT:    ; implicit-def: $vgpr12
+  ; GFX90A-NEXT:    ; implicit-def: $vgpr13
+  ; GFX90A-NEXT:    ; implicit-def: $vgpr14
+  ; GFX90A-NEXT:    ; implicit-def: $vgpr15
+  ; GFX90A-NEXT:    ; implicit-def: $vgpr16
+  ; GFX90A-NEXT:    ; implicit-def: $vgpr17
+  ; GFX90A-NEXT:    ; implicit-def: $vgpr18
+  ; GFX90A-NEXT:    ; implicit-def: $vgpr19
+  ; GFX90A-NEXT:    ; implicit-def: $vgpr20
+  ; GFX90A-NEXT:    ; implicit-def: $vgpr21
+  ; GFX90A-NEXT:    ; implicit-def: $vgpr22
+  ; GFX90A-NEXT:    ; implicit-def: $vgpr23
+  ; GFX90A-NEXT:    ; implicit-def: $vgpr24
+  ; GFX90A-NEXT:    ; implicit-def: $vgpr25
+  ; GFX90A-NEXT:    ; implicit-def: $vgpr26
+  ; GFX90A-NEXT:    ; implicit-def: $vgpr27
+  ; GFX90A-NEXT:    ; implicit-def: $vgpr28
+  ; GFX90A-NEXT:    ; implicit-def: $vgpr29
+  ; GFX90A-NEXT:    ; implicit-def: $vgpr30
+  ; GFX90A-NEXT:    ; implicit-def: $vgpr31
+  ; GFX90A-NEXT:    ; implicit-def: $vgpr32
+  ; GFX90A-NEXT:    ; implicit-def: $vgpr33
+  ; GFX90A-NEXT:    ; implicit-def: $vgpr34
+  ; GFX90A-NEXT:    ; implicit-def: $vgpr35
+  ; GFX90A-NEXT:    ; implicit-def: $vgpr36
+  ; GFX90A-NEXT:    ; implicit-def: $vgpr37
+  ; GFX90A-NEXT:    ; implicit-def: $vgpr38
+  ; GFX90A-NEXT:    ; implicit-def: $vgpr39
+  ; GFX90A-NEXT:    ; implicit-def: $vgpr40
+  ; GFX90A-NEXT:    ; implicit-def: $vgpr41
+  ; GFX90A-NEXT:    ; implicit-def: $vgpr42
+  ; GFX90A-NEXT:    ; implicit-def: $vgpr43
+  ; GFX90A-NEXT:    ; implicit-def: $vgpr44
+  ; GFX90A-NEXT:    ; implicit-def: $vgpr45
+  ; GFX90A-NEXT:    ; implicit-def: $vgpr46
+  ; GFX90A-NEXT:    ; implicit-def: $vgpr47
+  ; GFX90A-NEXT:    ; implicit-def: $vgpr48
+  ; GFX90A-NEXT:    ; implicit-def: $vgpr49
+  ; GFX90A-NEXT:    ; implicit-def: $vgpr50
+  ; GFX90A-NEXT:    ; implicit-def: $vgpr51
+  ; GFX90A-NEXT:    ; implicit-def: $vgpr52
+  ; GFX90A-NEXT:    ; implicit-def: $vgpr53
+  ; GFX90A-NEXT:    ; implicit-def: $vgpr54
+  ; GFX90A-NEXT:    ; implicit-def: $vgpr55
+  ; GFX90A-NEXT:    ; implicit-def: $vgpr56
+  ; GFX90A-NEXT:    ; implicit-def: $vgpr57
+  ; GFX90A-NEXT:    ; implicit-def: $vgpr58
+  ; GFX90A-NEXT:    ; implicit-def: $vgpr59
+  ; GFX90A-NEXT:    ; implicit-def: $vgpr60
+  ; GFX90A-NEXT:    ; implicit-def: $vgpr61
+  ; GFX90A-NEXT:    s_nop 1
+  ; GFX90A-NEXT:    v_accvgpr_write_b32 a64, v63
+  ; GFX90A-NEXT:    v_accvgpr_read_b32 v63, a97
+  ; GFX90A-NEXT:    s_nop 1
+  ; GFX90A-NEXT:    v_accvgpr_write_b32 a65, v63
+  ; GFX90A-NEXT:    v_accvgpr_read_b32 v63, a98
+  ; GFX90A-NEXT:    s_nop 1
+  ; GFX90A-NEXT:    v_accvgpr_write_b32 a66, v63
+  ; GFX90A-NEXT:    v_accvgpr_read_b32 v63, a99
+  ; GFX90A-NEXT:    s_nop 1
+  ; GFX90A-NEXT:    v_accvgpr_write_b32 a67, v63
+  ; GFX90A-NEXT:    v_accvgpr_read_b32 v63, a100
+  ; GFX90A-NEXT:    s_nop 1
+  ; GFX90A-NEXT:    v_accvgpr_write_b32 a68, v63
+  ; GFX90A-NEXT:    v_accvgpr_read_b32 v63, a101
+  ; GFX90A-NEXT:    s_nop 1
+  ; GFX90A-NEXT:    v_accvgpr_write_b32 a69, v63
+  ; GFX90A-NEXT:    v_accvgpr_read_b32 v63, a102
+  ; GFX90A-NEXT:    s_nop 1
+  ; GFX90A-NEXT:    v_accvgpr_write_b32 a70, v63
+  ; GFX90A-NEXT:    v_accvgpr_read_b32 v63, a103
+  ; GFX90A-NEXT:    s_nop 1
+  ; GFX90A-NEXT:    v_accvgpr_write_b32 a71, v63
+  ; GFX90A-NEXT:    v_accvgpr_read_b32 v63, a104
+  ; GFX90A-NEXT:    s_nop 1
+  ; GFX90A-NEXT:    v_accvgpr_write_b32 a72, v63
+  ; GFX90A-NEXT:    v_accvgpr_read_b32 v63, a105
+  ; GFX90A-NEXT:    s_nop 1
+  ; GFX90A-NEXT:    v_accvgpr_write_b32 a73, v63
+  ; GFX90A-NEXT:    v_accvgpr_read_b32 v63, a106
+  ; GFX90A-NEXT:    s_nop 1
+  ; GFX90A-NEXT:    v_accvgpr_write_b32 a74, v63
+  ; GFX90A-NEXT:    v_accvgpr_read_b32 v63, a107
+  ; GFX90A-NEXT:    s_nop 1
+  ; GFX90A-NEXT:    v_accvgpr_write_b32 a75, v63
+  ; GFX90A-NEXT:    v_accvgpr_read_b32 v63, a108
+  ; GFX90A-NEXT:    s_nop 1
+  ; GFX90A-NEXT:    v_accvgpr_write_b32 a76, v63
+  ; GFX90A-NEXT:    v_accvgpr_read_b32 v63, a109
+  ; GFX90A-NEXT:    s_nop 1
+  ; GFX90A-NEXT:    v_accvgpr_write_b32 a77, v63
+  ; GFX90A-NEXT:    v_accvgpr_read_b32 v63, a110
+  ; GFX90A-NEXT:    s_nop 1
+  ; GFX90A-NEXT:    v_accvgpr_write_b32 a78, v63
+  ; GFX90A-NEXT:    v_accvgpr_read_b32 v63, a111
+  ; GFX90A-NEXT:    s_nop 1
+  ; GFX90A-NEXT:    v_accvgpr_write_b32 a79, v63
+  ; GFX90A-NEXT:    v_accvgpr_read_b32 v63, a96 ; Reload Reuse
+  ; GFX90A-NEXT:    v_accvgpr_read_b32 v62, a111 ; Reload Reuse
+  ; GFX90A-NEXT:    s_nop 0
+  ; GFX90A-NEXT:    buffer_store_dword v63, off, s[0:3], s32 ; 4-byte Folded Spill
+  ; GFX90A-NEXT:    v_accvgpr_read_b32 v63, a97 ; Reload Reuse
+  ; GFX90A-NEXT:    s_nop 1
+  ; GFX90A-NEXT:    buffer_store_dword v63, off, s[0:3], s32 offset:4 ; 4-byte Folded Spill
+  ; GFX90A-NEXT:    v_accvgpr_read_b32 v63, a98 ; Reload Reuse
+  ; GFX90A-NEXT:    s_nop 1
+  ; GFX90A-NEXT:    buffer_store_dword v63, off, s[0:3], s32 offset:8 ; 4-byte Folded Spill
+  ; GFX90A-NEXT:    v_accvgpr_read_b32 v63, a99 ; Reload Reuse
+  ; GFX90A-NEXT:    s_nop 1
+  ; GFX90A-NEXT:    buffer_store_dword v63, off, s[0:3], s32 offset:12 ; 4-byte Folded Spill
+  ; GFX90A-NEXT:    v_accvgpr_read_b32 v63, a100 ; Reload Reuse
+  ; GFX90A-NEXT:    s_nop 1
+  ; GFX90A-NEXT:    buffer_store_dword v63, off, s[0:3], s32 offset:16 ; 4-byte Folded Spill
+  ; GFX90A-NEXT:    v_accvgpr_read_b32 v63, a101 ; Reload Reuse
+  ; GFX90A-NEXT:    s_nop 1
+  ; GFX90A-NEXT:    buffer_store_dword v63, off, s[0:3], s32 offset:20 ; 4-byte Folded Spill
+  ; GFX90A-NEXT:    v_accvgpr_read_b32 v63, a102 ; Reload Reuse
+  ; GFX90A-NEXT:    s_nop 1
+  ; GFX90A-NEXT:    buffer_store_dword v63, off, s[0:3], s32 offset:24 ; 4-byte Folded Spill
+  ; GFX90A-NEXT:    v_accvgpr_read_b32 v63, a103 ; Reload Reuse
+  ; GFX90A-NEXT:    s_nop 1
+  ; GFX90A-NEXT:    buffer_store_dword v63, off, s[0:3], s32 offset:28 ; 4-byte Folded Spill
+  ; GFX90A-NEXT:    v_accvgpr_read_b32 v63, a104 ; Reload Reuse
+  ; GFX90A-NEXT:    s_nop 1
+  ; GFX90A-NEXT:    buffer_store_dword v63, off, s[0:3], s32 offset:32 ; 4-byte Folded Spill
+  ; GFX90A-NEXT:    v_accvgpr_read_b32 v63, a105 ; Reload Reuse
+  ; GFX90A-NEXT:    s_nop 1
+  ; GFX90A-NEXT:    buffer_store_dword v63, off, s[0:3], s32 offset:36 ; 4-byte Folded Spill
+  ; GFX90A-NEXT:    v_accvgpr_read_b32 v63, a106 ; Reload Reuse
+  ; GFX90A-NEXT:    s_nop 1
+  ; GFX90A-NEXT:    buffer_store_dword v63, off, s[0:3], s32 offset:40 ; 4-byte Folded Spill
+  ; GFX90A-NEXT:    v_accvgpr_read_b32 v63, a107 ; Reload Reuse
+  ; GFX90A-NEXT:    s_nop 1
+  ; GFX90A-NEXT:    buffer_store_dword v63, off, s[0:3], s32 offset:44 ; 4-byte Folded Spill
+  ; GFX90A-NEXT:    v_accvgpr_read_b32 v63, a108 ; Reload Reuse
+  ; GFX90A-NEXT:    s_nop 1
+  ; GFX90A-NEXT:    buffer_store_dword v63, off, s[0:3], s32 offset:48 ; 4-byte Folded Spill
+  ; GFX90A-NEXT:    v_accvgpr_read_b32 v63, a109 ; Reload Reuse
+  ; GFX90A-NEXT:    s_nop 1
+  ; GFX90A-NEXT:    buffer_store_dword v63, off, s[0:3], s32 offset:52 ; 4-byte Folded Spill
+  ; GFX90A-NEXT:    v_accvgpr_read_b32 v63, a110 ; Reload Reuse
+  ; GFX90A-NEXT:    s_nop 1
+  ; GFX90A-NEXT:    buffer_store_dword v63, off, s[0:3], s32 offset:56 ; 4-byte Folded Spill
+  ; GFX90A-NEXT:    v_accvgpr_read_b32 v63, a96 ; Reload Reuse
+  ; GFX90A-NEXT:    s_nop 1
+  ; GFX90A-NEXT:    buffer_store_dword v63, off, s[0:3], s32 offset:64 ; 4-byte Folded Spill
+  ; GFX90A-NEXT:    v_accvgpr_read_b32 v63, a97 ; Reload Reuse
+  ; GFX90A-NEXT:    s_nop 1
+  ; GFX90A-NEXT:    buffer_store_dword v63, off, s[0:3], s32 offset:68 ; 4-byte Folded Spill
+  ; GFX90A-NEXT:    v_accvgpr_read_b32 v63, a98 ; Reload Reuse
+  ; GFX90A-NEXT:    s_nop 1
+  ; GFX90A-NEXT:    buffer_store_dword v63, off, s[0:3], s32 offset:72 ; 4-byte Folded Spill
+  ; GFX90A-NEXT:    v_accvgpr_read_b32 v63, a99 ; Reload Reuse
+  ; GFX90A-NEXT:    s_nop 1
+  ; GFX90A-NEXT:    buffer_store_dword v63, off, s[0:3], s32 offset:76 ; 4-byte Folded Spill
+  ; GFX90A-NEXT:    v_accvgpr_read_b32 v63, a100 ; Reload Reuse
+  ; GFX90A-NEXT:    s_nop 1
+  ; GFX90A-NEXT:    buffer_store_dword v63, off, s[0:3], s32 offset:80 ; 4-byte Folded Spill
+  ; GFX90A-NEXT:    v_accvgpr_read_b32 v63, a101 ; Reload Reuse
+  ; GFX90A-NEXT:    s_nop 1
+  ; GFX90A-NEXT:    buffer_store_dword v63, off, s[0:3], s32 offset:84 ; 4-byte Folded Spill
+  ; GFX90A-NEXT:    v_accvgpr_read_b32 v63, a102 ; Reload Reuse
+  ; GFX90A-NEXT:    s_nop 1
+  ; GFX90A-NEXT:    buffer_store_dword v63, off, s[0:3], s32 offset:88 ; 4-byte Folded Spill
+  ; GFX90A-NEXT:    v_accvgpr_read_b32 v63, a103 ; Reload Reuse
+  ; GFX90A-NEXT:    s_nop 1
+  ; GFX90A-NEXT:    buffer_store_dword v63, off, s[0:3], s32 offset:92 ; 4-byte Folded Spill
+  ; GFX90A-NEXT:    v_accvgpr_read_b32 v63, a104 ; Reload Reuse
+  ; GFX90A-NEXT:    s_nop 1
+  ; GFX90A-NEXT:    buffer_store_dword v63, off, s[0:3], s32 offset:96 ; 4-byte Folded Spill
+  ; GFX90A-NEXT:    v_accvgpr_read_b32 v63, a105 ; Reload Reuse
+  ; GFX90A-NEXT:    s_nop 1
+  ; GFX90A-NEXT:    buffer_store_dword v63, off, s[0:3], s32 offset:100 ; 4-byte Folded Spill
+  ; GFX90A-NEXT:    v_accvgpr_read_b32 v63, a106 ; Reload Reuse
+  ; GFX90A-NEXT:    s_nop 1
+  ; GFX90A-NEXT:    buffer_store_dword v63, off, s[0:3], s32 offset:104 ; 4-byte Folded Spill
+  ; GFX90A-NEXT:    v_accvgpr_read_b32 v63, a107 ; Reload Reuse
+  ; GFX90A-NEXT:    s_nop 1
+  ; GFX90A-NEXT:    buffer_store_dword v63, off, s[0:3], s32 offset:108 ; 4-byte Folded Spill
+  ; GFX90A-NEXT:    v_accvgpr_read_b32 v63, a108 ; Reload Reuse
+  ; GFX90A-NEXT:    s_nop 1
+  ; GFX90A-NEXT:    buffer_store_dword v63, off, s[0:3], s32 offset:112 ; 4-byte Folded Spill
+  ; GFX90A-NEXT:    v_accvgpr_read_b32 v63, a109 ; Reload Reuse
+  ; GFX90A-NEXT:    s_nop 1
+  ; GFX90A-NEXT:    buffer_store_dword v63, off, s[0:3], s32 offset:116 ; 4-byte Folded Spill
+  ; GFX90A-NEXT:    v_accvgpr_read_b32 v63, a110 ; Reload Reuse
+  ; GFX90A-NEXT:    s_nop 1
+  ; GFX90A-NEXT:    buffer_store_dword v63, off, s[0:3], s32 offset:120 ; 4-byte Folded Spill
+  ; GFX90A-NEXT:    v_accvgpr_read_b32 v63, a111 ; Reload Reuse
+  ; GFX90A-NEXT:    s_nop 1
+  ; GFX90A-NEXT:    buffer_store_dword v63, off, s[0:3], s32 offset:124 ; 4-byte Folded Spill
+    ret void
+  }
+
+  attributes #0 = { "amdgpu-waves-per-eu"="4,4" }
+
+...
+---
+name:            test_spill
+tracksRegLiveness: true
+stack:
+  - { id: 0, name: '', type: spill-slot, offset: 0, size: 64, alignment: 4 }
+  - { id: 1, name: '', type: spill-slot, offset: 0, size: 64, alignment: 4 }
+
+machineFunctionInfo:
+  scratchRSrcReg:  $sgpr0_sgpr1_sgpr2_sgpr3
+  stackPtrOffsetReg: '$sgpr32'
+  hasSpilledVGPRs: true
+body:             |
+  bb.0:
+    $agpr96_agpr97_agpr98_agpr99_agpr100_agpr101_agpr102_agpr103_agpr104_agpr105_agpr106_agpr107_agpr108_agpr109_agpr110_agpr111 = IMPLICIT_DEF
+    $vgpr0 = IMPLICIT_DEF
+    $vgpr1 = IMPLICIT_DEF
+    $vgpr2 = IMPLICIT_DEF
+    $vgpr3 = IMPLICIT_DEF
+    $vgpr4 = IMPLICIT_DEF
+    $vgpr5 = IMPLICIT_DEF
+    $vgpr6 = IMPLICIT_DEF
+    $vgpr7 = IMPLICIT_DEF
+    $vgpr8 = IMPLICIT_DEF
+    $vgpr9 = IMPLICIT_DEF
+    $vgpr10 = IMPLICIT_DEF
+    $vgpr11 = IMPLICIT_DEF
+    $vgpr12 = IMPLICIT_DEF
+    $vgpr13 = IMPLICIT_DEF
+    $vgpr14 = IMPLICIT_DEF
+    $vgpr15 = IMPLICIT_DEF
+    $vgpr16 = IMPLICIT_DEF
+    $vgpr17 = IMPLICIT_DEF
+    $vgpr18 = IMPLICIT_DEF
+    $vgpr19 = IMPLICIT_DEF
+    $vgpr20 = IMPLICIT_DEF
+    $vgpr21 = IMPLICIT_DEF
+    $vgpr22 = IMPLICIT_DEF
+    $vgpr23 = IMPLICIT_DEF
+    $vgpr24 = IMPLICIT_DEF
+    $vgpr25 = IMPLICIT_DEF
+    $vgpr26 = IMPLICIT_DEF
+    $vgpr27 = IMPLICIT_DEF
+    $vgpr28 = IMPLICIT_DEF
+    $vgpr29 = IMPLICIT_DEF
+    $vgpr30 = IMPLICIT_DEF
+    $vgpr31 = IMPLICIT_DEF
+    $vgpr32 = IMPLICIT_DEF
+    $vgpr33 = IMPLICIT_DEF
+    $vgpr34 = IMPLICIT_DEF
+    $vgpr35 = IMPLICIT_DEF
+    $vgpr36 = IMPLICIT_DEF
+    $vgpr37 = IMPLICIT_DEF
+    $vgpr38 = IMPLICIT_DEF
+    $vgpr39 = IMPLICIT_DEF
+    $vgpr40 = IMPLICIT_DEF
+    $vgpr41 = IMPLICIT_DEF
+    $vgpr42 = IMPLICIT_DEF
+    $vgpr43 = IMPLICIT_DEF
+    $vgpr44 = IMPLICIT_DEF
+    $vgpr45 = IMPLICIT_DEF
+    $vgpr46 = IMPLICIT_DEF
+    $vgpr47 = IMPLICIT_DEF
+    $vgpr48 = IMPLICIT_DEF
+    $vgpr49 = IMPLICIT_DEF
+    $vgpr50 = IMPLICIT_DEF
+    $vgpr51 = IMPLICIT_DEF
+    $vgpr52 = IMPLICIT_DEF
+    $vgpr53 = IMPLICIT_DEF
+    $vgpr54 = IMPLICIT_DEF
+    $vgpr55 = IMPLICIT_DEF
+    $vgpr56 = IMPLICIT_DEF
+    $vgpr57 = IMPLICIT_DEF
+    $vgpr58 = IMPLICIT_DEF
+    $vgpr59 = IMPLICIT_DEF
+    $vgpr60 = IMPLICIT_DEF
+    $vgpr61 = IMPLICIT_DEF
+
+    $agpr64_agpr65_agpr66_agpr67_agpr68_agpr69_agpr70_agpr71_agpr72_agpr73_agpr74_agpr75_agpr76_agpr77_agpr78_agpr79 = COPY $agpr96_agpr97_agpr98_agpr99_agpr100_agpr101_agpr102_agpr103_agpr104_agpr105_agpr106_agpr107_agpr108_agpr109_agpr110_agpr111, implicit $exec
+    SI_SPILL_AV512_SAVE killed $agpr96_agpr97_agpr98_agpr99_agpr100_agpr101_agpr102_agpr103_agpr104_agpr105_agpr106_agpr107_agpr108_agpr109_agpr110_agpr111, %stack.0, $sgpr32, 0, implicit $exec :: (store (s512) into %stack.0, align 4, addrspace 5)
+    SI_SPILL_AV512_SAVE $agpr96_agpr97_agpr98_agpr99_agpr100_agpr101_agpr102_agpr103_agpr104_agpr105_agpr106_agpr107_agpr108_agpr109_agpr110_agpr111, %stack.1, $sgpr32, 0, implicit $exec :: (store (s512) into %stack.0, align 4, addrspace 5)
+...