diff options
Diffstat (limited to 'gcc/loop-invariant.c')
| -rw-r--r-- | gcc/loop-invariant.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/gcc/loop-invariant.c b/gcc/loop-invariant.c index e1f1386..702f3e3 100644 --- a/gcc/loop-invariant.c +++ b/gcc/loop-invariant.c @@ -1992,11 +1992,11 @@ calculate_loop_reg_pressure (void) note_stores (PATTERN (insn), mark_reg_store, NULL); -#if AUTO_INC_DEC - for (link = REG_NOTES (insn); link; link = XEXP (link, 1)) - if (REG_NOTE_KIND (link) == REG_INC) - mark_reg_store (XEXP (link, 0), NULL_RTX, NULL); -#endif + if (AUTO_INC_DEC) + for (link = REG_NOTES (insn); link; link = XEXP (link, 1)) + if (REG_NOTE_KIND (link) == REG_INC) + mark_reg_store (XEXP (link, 0), NULL_RTX, NULL); + while (n_regs_set-- > 0) { rtx note = find_regno_note (insn, REG_UNUSED, |