1 files changed, 2 insertions, 2 deletions
diff --git a/llvm/lib/Target/X86/X86FrameLowering.cpp b/llvm/lib/Target/X86/X86FrameLowering.cpp
index fc5c9ac2e25..78e0bca4158 100644
--- a/llvm/lib/Target/X86/X86FrameLowering.cpp
+++ b/llvm/lib/Target/X86/X86FrameLowering.cpp
@@ -2626,8 +2626,8 @@ eliminateCallFramePseudoInstr(MachineFunction &MF, MachineBasicBlock &MBB,
   unsigned Opcode = I->getOpcode();
   bool isDestroy = Opcode == TII.getCallFrameDestroyOpcode();
   DebugLoc DL = I->getDebugLoc();
-  uint64_t Amount = !reserveCallFrame ? I->getOperand(0).getImm() : 0;
-  uint64_t InternalAmt = (isDestroy || Amount) ? I->getOperand(1).getImm() : 0;
+  uint64_t Amount = !reserveCallFrame ? TII.getFrameSize(*I) : 0;
+  uint64_t InternalAmt = (isDestroy || Amount) ? TII.getFrameAdjustment(*I) : 0;
   I = MBB.erase(I);
   auto InsertPos = skipDebugInstructionsForward(I, MBB.end());