diff options
Diffstat (limited to 'gcc/loop.c')
| -rw-r--r-- | gcc/loop.c | 6 |
1 files changed, 4 insertions, 2 deletions
@@ -7559,9 +7559,11 @@ check_dbra_loop (loop, insn_count) /* Save some info needed to produce the new insns. */ reg = bl->biv->dest_reg; - jump_label = XEXP (SET_SRC (PATTERN (PREV_INSN (loop_end))), 1); + jump_label = XEXP (SET_SRC (single_set (PREV_INSN (loop_end))), + 1); if (jump_label == pc_rtx) - jump_label = XEXP (SET_SRC (PATTERN (PREV_INSN (loop_end))), 2); + jump_label = XEXP (SET_SRC (single_set (PREV_INSN (loop_end))), + 2); new_add_val = GEN_INT (-INTVAL (bl->biv->add_val)); /* Set start_value; if this is not a CONST_INT, we need |