------- Additional Comments From bernds_cb1 at t-online dot de 2005-04-13 10:08 ------- Subject: Re: [3.3/3.4/4.0 Regression] Inlined memcmp makes one argument null on entry
Jakub Jelinek wrote: > PR target/20126 > * loop.c (loop_givs_rescan): If replacement of DEST_ADDR failed, > set the original address pseudo to the correct value before the > original insn, if possible, and leave the insn alone, otherwise > create a new pseudo, set it and replace it in the insn. > * recog.c (validate_change_maybe_volatile): New. > * recog.h (validate_change_maybe_volatile): Declare. > This doesn't appear to match the patch you posted. Bernd -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20126
