diff options
Diffstat (limited to 'gcc/local-alloc.c')
| -rw-r--r-- | gcc/local-alloc.c | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/gcc/local-alloc.c b/gcc/local-alloc.c index b93102b..02e9694 100644 --- a/gcc/local-alloc.c +++ b/gcc/local-alloc.c @@ -472,7 +472,7 @@ validate_equiv_mem (start, reg, memref) for (insn = start; insn && ! equiv_mem_modified; insn = NEXT_INSN (insn)) { - if (GET_RTX_CLASS (GET_CODE (insn)) != 'i') + if (! INSN_P (insn)) continue; if (find_reg_note (insn, REG_DEAD, reg)) @@ -632,8 +632,7 @@ memref_used_between_p (memref, start, end) for (insn = NEXT_INSN (start); insn != NEXT_INSN (end); insn = NEXT_INSN (insn)) - if (GET_RTX_CLASS (GET_CODE (insn)) == 'i' - && memref_referenced_p (memref, PATTERN (insn))) + if (INSN_P (insn) && memref_referenced_p (memref, PATTERN (insn))) return 1; return 0; @@ -698,7 +697,7 @@ update_equiv_regs () loop_depth--; } - if (GET_RTX_CLASS (GET_CODE (insn)) != 'i') + if (! INSN_P (insn)) continue; for (note = REG_NOTES (insn); note; note = XEXP (note, 1)) @@ -909,7 +908,7 @@ update_equiv_regs () && BLOCK_HEAD (block + 1) == insn) ++block; - if (GET_RTX_CLASS (GET_CODE (insn)) != 'i') + if (! INSN_P (insn)) { if (GET_CODE (insn) == NOTE) { @@ -1076,7 +1075,7 @@ block_alloc (b) if (GET_CODE (insn) != NOTE) insn_number++; - if (GET_RTX_CLASS (GET_CODE (insn)) == 'i') + if (INSN_P (insn)) { register rtx link, set; register int win = 0; @@ -2168,7 +2167,7 @@ no_conflict_p (insn, r0, r1) last = XEXP (note, 0); for (p = NEXT_INSN (insn); p && p != last; p = NEXT_INSN (p)) - if (GET_RTX_CLASS (GET_CODE (p)) == 'i') + if (INSN_P (p)) { if (find_reg_note (p, REG_DEAD, r1)) ok = 1; |