------- Comment #3 from dberlin at gcc dot gnu dot org 2008-01-03 18:16 ------- It is never okay to base an existing expression on an SSA_NAME alone, which is why we avoid it.
If the SSA_NAME was available, it would have been in the AVAIL set and been found by the "find" part of find_or_generate_expression. :) (In reply to comment #2) > We are creating *VH.97 by pieces but fail to create the 'piece' for VH.97 > because > we don't consider a SSA_NAME ok for it. > -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34648
