Version 3.26.31.6 (merged r21509, r21858, r21525)

src/mips/macro-assembler-mips.cc

Index: src/mips/macro-assembler-mips.cc
diff --git a/src/mips/macro-assembler-mips.cc b/src/mips/macro-assembler-mips.cc
index d63af7e867869dbbff406ae8e4108e338934db11..f879a182fa19d8705880a82b6944e9e244bc64f0 100644
--- a/src/mips/macro-assembler-mips.cc
+++ b/src/mips/macro-assembler-mips.cc
@@ -56,6 +56,11 @@ void MacroAssembler::Store(Register src,
   } else if (r.IsInteger16() || r.IsUInteger16()) {
     sh(src, dst);
   } else {
+    if (r.IsHeapObject()) {
+      AssertNotSmi(src);
+    } else if (r.IsSmi()) {
+      AssertSmi(src);
+    }
     sw(src, dst);
   }
 }