------- Comment #2 from mikael at gcc dot gnu dot org 2010-08-17 16:44 ------- I'm somewhat out of date (revision 163221) and I only see 2 memmoves. I don't see any string_trim either. Note that the -O option changes the original tree dump. I thought it only impacted later dumps.
-- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45309