diff options
| -rw-r--r-- | gcc/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/rtl.h | 5 |
2 files changed, 9 insertions, 2 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index aeb7d7e..b2e086e 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,4 +1,8 @@ -2001-09-15 Hans-Peter Nilsson <hp@bitrange.com> +2001-09-15 Hans-Peter Nilsson <hp@axis.com> + + * rtl.h (FIND_REG_INC_NOTE) [HAVE_PRE_INCREMENT + || HAVE_PRE_DECREMENT || HAVE_POST_INCREMENT + || HAVE_POST_DECREMENT]: Call find_regno_note for REGs. * reorg.c (fill_slots_from_thread): After call to steal_delay_list_from_target, update own_thread as new_thread may @@ -944,7 +944,10 @@ extern unsigned int subreg_regno PARAMS ((rtx)); /* Don't continue this line--convex cc version 4.1 would lose. */ #if (defined (HAVE_PRE_INCREMENT) || defined (HAVE_PRE_DECREMENT) || defined (HAVE_POST_INCREMENT) || defined (HAVE_POST_DECREMENT)) -#define FIND_REG_INC_NOTE(insn, reg) (find_reg_note ((insn), REG_INC, (reg))) +#define FIND_REG_INC_NOTE(insn, reg) \ + (reg != NULL_RTX && REG_P ((rtx) (reg)) \ + ? find_regno_note ((insn), REG_INC, REGNO ((rtx) (reg))) \ + : find_reg_note ((insn), REG_INC, (reg))) #else #define FIND_REG_INC_NOTE(insn, reg) 0 #endif |