diff options
Diffstat (limited to 'gcc/reload1.c')
| -rw-r--r-- | gcc/reload1.c | 25 |
1 files changed, 12 insertions, 13 deletions
diff --git a/gcc/reload1.c b/gcc/reload1.c index 35fbc9e..d77d08e 100644 --- a/gcc/reload1.c +++ b/gcc/reload1.c @@ -773,7 +773,7 @@ reload (first, global, dumpfile) = gen_rtx_INSN_LIST (VOIDmode, insn, reg_equiv_init[REGNO (SET_SRC (set))]); - if (GET_RTX_CLASS (GET_CODE (insn)) == 'i') + if (INSN_P (insn)) scan_paradoxical_subregs (PATTERN (insn)); } @@ -1113,7 +1113,7 @@ reload (first, global, dumpfile) and regenerate REG_INC notes that may have been moved around. */ for (insn = first; insn; insn = NEXT_INSN (insn)) - if (GET_RTX_CLASS (GET_CODE (insn)) == 'i') + if (INSN_P (insn)) { rtx *pnote; @@ -1225,7 +1225,7 @@ maybe_fix_stack_asms () HARD_REG_SET clobbered, allowed; rtx pat; - if (GET_RTX_CLASS (GET_CODE (chain->insn)) != 'i' + if (! INSN_P (chain->insn) || (noperands = asm_noperands (PATTERN (chain->insn))) < 0) continue; pat = PATTERN (chain->insn); @@ -1360,11 +1360,10 @@ calculate_needs_all_insns (global) known offsets at labels. */ if (GET_CODE (insn) == CODE_LABEL || GET_CODE (insn) == JUMP_INSN - || (GET_RTX_CLASS (GET_CODE (insn)) == 'i' - && REG_NOTES (insn) != 0)) + || (INSN_P (insn) && REG_NOTES (insn) != 0)) set_label_offsets (insn, insn, 0); - if (GET_RTX_CLASS (GET_CODE (insn)) == 'i') + if (INSN_P (insn)) { rtx old_body = PATTERN (insn); int old_code = INSN_CODE (insn); @@ -3746,7 +3745,7 @@ reload_as_needed (live_known) if (GET_CODE (insn) == CODE_LABEL) set_offsets_for_label (insn); - else if (GET_RTX_CLASS (GET_CODE (insn)) == 'i') + else if (INSN_P (insn)) { rtx oldpat = PATTERN (insn); @@ -3834,7 +3833,7 @@ reload_as_needed (live_known) if (asm_noperands (PATTERN (insn)) >= 0) for (p = NEXT_INSN (prev); p != next; p = NEXT_INSN (p)) - if (p != insn && GET_RTX_CLASS (GET_CODE (p)) == 'i' + if (p != insn && INSN_P (p) && (recog_memoized (p) < 0 || (extract_insn (p), ! constrain_operands (1)))) { @@ -6560,7 +6559,7 @@ emit_output_reload_insns (chain, rl, j) /* Look at all insns we emitted, just to be safe. */ for (p = get_insns (); p; p = NEXT_INSN (p)) - if (GET_RTX_CLASS (GET_CODE (p)) == 'i') + if (INSN_P (p)) { rtx pat = PATTERN (p); @@ -7635,7 +7634,7 @@ delete_address_reloads_1 (dead_insn, x, current_insn) { if (GET_CODE (i2) == CODE_LABEL) break; - if (GET_RTX_CLASS (GET_CODE (i2)) != 'i') + if (! INSN_P (i2)) continue; if (reg_referenced_p (dst, PATTERN (i2))) { @@ -7969,7 +7968,7 @@ reload_cse_regs_1 (first) for (insn = first; insn; insn = NEXT_INSN (insn)) { - if (GET_RTX_CLASS (GET_CODE (insn)) == 'i') + if (INSN_P (insn)) reload_cse_simplify (insn); cselib_process_insn (insn); @@ -8424,7 +8423,7 @@ reload_combine () if (! fixed_regs[r]) reg_state[r].use_index = RELOAD_COMBINE_MAX_USES; - if (GET_RTX_CLASS (GET_CODE (insn)) != 'i') + if (! INSN_P (insn)) continue; reload_combine_ruid++; @@ -8855,7 +8854,7 @@ reload_cse_move2add (first) if (GET_CODE (insn) == CODE_LABEL) last_label_luid = move2add_luid; - if (GET_RTX_CLASS (GET_CODE (insn)) != 'i') + if (! INSN_P (insn)) continue; pat = PATTERN (insn); /* For simplicity, we only perform this optimization on |