diff options
| -rw-r--r-- | gcc/ChangeLog | 14 | ||||
| -rw-r--r-- | gcc/loop.c | 2 |
2 files changed, 15 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 661a51b..50a0229 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,17 @@ +2001-04-25 Jason Merrill <jason_merrill@redhat.com> + + * loop.c (try_swap_copy_prop): Go back to checking insn. + +2001-03-25 Jason Merrill <jason_merrill@redhat.com> + + * dbxout.c (MINIMAL_DEBUG, flag_minimal_debug): Lose. + (dbxout_type_fields): Lose minimal_debug support. + (dbxout_type_methods, dbxout_type): Likewise. + + * config/elfos.h (NO_DOLLAR_IN_LABEL): Remove definition. + * config/i386/sco5.h, config/i386/scodbx.h, config/m68k/m68kelf.h, + config/m68k/m68kv4.h, config/mips/news5.h, svr3.h: Likewise. + 2001-04-25 Jakub Jelinek <jakub@redhat.com> * emit-rtl.c (subreg_hard_regno): Only do HARD_REGNO_MODE_OK check @@ -9318,7 +9318,7 @@ try_swap_copy_prop (loop, replacement, regno) break; } - if (set) + if (insn != NULL_RTX) { rtx prev_insn; rtx prev_set; |