------- Comment #22 from rguenth at gcc dot gnu dot org 2006-08-27 15:49 ------- Well, yes. If we still had pt_vars at the time of add_call_clobber_ops () we might only do it if one of the actual params of a CALL_EXPR has pt_anything set. But call clobbering is not per call-site or flow-sensitive (yet).
-- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28778
