Hi, > This patch works on the intrinsic calls handling issue in IVOPT mentioned > here: > http://gcc.gnu.org/ml/gcc-patches/2010-10/msg01295.html > > In find_interesting_uses_stmt, it changes > > arg = expr > __builtin_xxx (arg) > > to > > arg = expr; > tmp = addr_expr (mem_ref(arg)); > __builtin_xxx (tmp, ...)
this looks a bit confusing (and wasteful) to me. It would make more sense to just record the argument as USE_ADDRESS and do the rewriting in rewrite_use_address. Zdenek
