R=ulan@chromium.org
Review URL: https://codereview.chromium.org/
159513004
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@19329
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
if (representation.IsSmi() &&
instr->hydrogen()->value()->representation().IsInteger32()) {
ASSERT(instr->hydrogen()->store_mode() == STORE_TO_INITIALIZED_ENTRY);
+#ifdef DEBUG
+ __ Ldr(temp1, FieldMemOperand(destination, offset));
+ __ AssertSmi(temp1);
+#endif
STATIC_ASSERT(kSmiValueSize == 32 && kSmiShift == 32 && kSmiTag == 0);
__ Store(value, UntagSmiFieldMemOperand(destination, offset),
Representation::Integer32());