1 files changed, 6 insertions, 4 deletions
diff --git a/chromium/v8/src/compiler/backend/instruction-selector-impl.h b/chromium/v8/src/compiler/backend/instruction-selector-impl.h
index 7e1f183fb71..539ba5dc255 100644
--- a/chromium/v8/src/compiler/backend/instruction-selector-impl.h
+++ b/chromium/v8/src/compiler/backend/instruction-selector-impl.h
@@ -85,10 +85,12 @@ class OperandGenerator {
                                      GetVReg(node)));
   }
 
+  InstructionOperand DefineSameAsInput(Node* node, int input_index) {
+    return Define(node, UnallocatedOperand(GetVReg(node), input_index));
+  }
+
   InstructionOperand DefineSameAsFirst(Node* node) {
-    return Define(node,
-                  UnallocatedOperand(UnallocatedOperand::SAME_AS_FIRST_INPUT,
-                                     GetVReg(node)));
+    return DefineSameAsInput(node, 0);
   }
 
   InstructionOperand DefineAsFixed(Node* node, Register reg) {
@@ -224,7 +226,7 @@ class OperandGenerator {
   int AllocateVirtualRegister() { return sequence()->NextVirtualRegister(); }
 
   InstructionOperand DefineSameAsFirstForVreg(int vreg) {
-    return UnallocatedOperand(UnallocatedOperand::SAME_AS_FIRST_INPUT, vreg);
+    return UnallocatedOperand(UnallocatedOperand::SAME_AS_INPUT, vreg);
   }
 
   InstructionOperand DefineAsRegistertForVreg(int vreg) {