From b8657e696961b743630d01b324109825e36c47c9 Mon Sep 17 00:00:00 2001
From: Cameron Kaiser <classilla@floodgap.com>
Date: Tue, 7 Jan 2020 20:24:11 -0800
Subject: [PATCH] fix M1607443 as a precaution

---
 js/src/jit/MIR.h | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/js/src/jit/MIR.h b/js/src/jit/MIR.h
index 030688813..dabaeed53 100644
--- a/js/src/jit/MIR.h
+++ b/js/src/jit/MIR.h
@@ -9118,12 +9118,6 @@ class MStoreElementHole
     JSValueType unboxedType() const {
         return unboxedType_;
     }
-    AliasSet getAliasSet() const override {
-        // StoreElementHole can update the initialized length, the array length
-        // or reallocate obj->elements.
-        return AliasSet::Store(AliasSet::ObjectFields |
-                               AliasSet::BoxedOrUnboxedElements(unboxedType()));
-    }
 
     ALLOW_CLONE(MStoreElementHole)
 };