Strict mode assignment to undefined reference.

src/arm/full-codegen-arm.cc

Index: src/arm/full-codegen-arm.cc
diff --git a/src/arm/full-codegen-arm.cc b/src/arm/full-codegen-arm.cc
index baf5f2917487c713b3351157cf22657394e416da..e6f9c2b216ab07f7bf22663cdcb98fd79b39f764 100644
--- a/src/arm/full-codegen-arm.cc
+++ b/src/arm/full-codegen-arm.cc
@@ -1697,8 +1697,10 @@ void FullCodeGenerator::EmitVariableAssignment(Variable* var,
     // r2, and the global object in r1.
     __ mov(r2, Operand(var->name()));
     __ ldr(r1, GlobalObjectOperand());
-    Handle<Code> ic(Builtins::builtin(Builtins::StoreIC_Initialize));
-    EmitCallIC(ic, RelocInfo::CODE_TARGET);
+    Handle<Code> ic(Builtins::builtin(is_strict()
+        ? Builtins::StoreIC_Initialize_Strict
+        : Builtins::StoreIC_Initialize));
+    EmitCallIC(ic, RelocInfo::CODE_TARGET_CONTEXT);
 
   } else if (var->mode() != Variable::CONST || op == Token::INIT_CONST) {
     // Perform the assignment for non-const variables and for initialization