diff options
Diffstat (limited to 'gcc/auto-inc-dec.c')
| -rw-r--r-- | gcc/auto-inc-dec.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/gcc/auto-inc-dec.c b/gcc/auto-inc-dec.c index 86b5a2c6f8d..c871baa8aad 100644 --- a/gcc/auto-inc-dec.c +++ b/gcc/auto-inc-dec.c @@ -520,10 +520,10 @@ attempt_change (rtx new_addr, rtx inc_reg) PUT_MODE (mem_tmp, mode); XEXP (mem_tmp, 0) = new_addr; - old_cost = rtx_cost (mem, 0, speed) - + rtx_cost (PATTERN (inc_insn.insn), 0, speed); - new_cost = rtx_cost (mem_tmp, 0, speed); - + old_cost = (rtx_cost (mem, SET, speed) + + rtx_cost (PATTERN (inc_insn.insn), SET, speed)); + new_cost = rtx_cost (mem_tmp, SET, speed); + /* The first item of business is to see if this is profitable. */ if (old_cost < new_cost) { @@ -1559,4 +1559,3 @@ struct rtl_opt_pass pass_inc_dec = TODO_df_finish, /* todo_flags_finish */ } }; - |