diff options
Diffstat (limited to 'gcc/regmove.c')
| -rw-r--r-- | gcc/regmove.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/gcc/regmove.c b/gcc/regmove.c index c11fbcb..f184deb 100644 --- a/gcc/regmove.c +++ b/gcc/regmove.c @@ -239,7 +239,7 @@ mark_flags_life_zones (flags) { enum machine_mode mode = (flags ? HImode : VOIDmode); rtx insn; - for (insn = get_insns(); insn; insn = NEXT_INSN (insn)) + for (insn = get_insns (); insn; insn = NEXT_INSN (insn)) PUT_MODE (insn, mode); return; } @@ -334,7 +334,7 @@ static int *regno_src_regno; a candidate for tying to a hard register, since the output might in turn be a candidate to be tied to a different hard register. */ static int -replacement_quality(reg) +replacement_quality (reg) rtx reg; { int src_regno; @@ -1104,12 +1104,12 @@ regmove_optimize (f, nregs, regmove_dump_file) && (GET_CODE (SET_SRC (set)) == SIGN_EXTEND || GET_CODE (SET_SRC (set)) == ZERO_EXTEND) && GET_CODE (XEXP (SET_SRC (set), 0)) == REG - && GET_CODE (SET_DEST(set)) == REG) + && GET_CODE (SET_DEST (set)) == REG) optimize_reg_copy_3 (insn, SET_DEST (set), SET_SRC (set)); if (flag_expensive_optimizations && ! pass && GET_CODE (SET_SRC (set)) == REG - && GET_CODE (SET_DEST(set)) == REG) + && GET_CODE (SET_DEST (set)) == REG) { /* If this is a register-register copy where SRC is not dead, see if we can optimize it. If this optimization succeeds, @@ -1124,7 +1124,7 @@ regmove_optimize (f, nregs, regmove_dump_file) if (regno_src_regno[REGNO (SET_DEST (set))] < 0 && SET_SRC (set) != SET_DEST (set)) { - int srcregno = REGNO (SET_SRC(set)); + int srcregno = REGNO (SET_SRC (set)); if (regno_src_regno[srcregno] >= 0) srcregno = regno_src_regno[srcregno]; regno_src_regno[REGNO (SET_DEST (set))] = srcregno; @@ -1599,7 +1599,7 @@ find_matches (insn, matchp) case 'j': case 'k': case 'l': case 'p': case 'q': case 't': case 'u': case 'v': case 'w': case 'x': case 'y': case 'z': case 'A': case 'B': case 'C': case 'D': case 'W': case 'Y': case 'Z': - if (CLASS_LIKELY_SPILLED_P (REG_CLASS_FROM_LETTER ((unsigned char)c))) + if (CLASS_LIKELY_SPILLED_P (REG_CLASS_FROM_LETTER ((unsigned char) c))) likely_spilled[op_no] = 1; break; } @@ -1922,7 +1922,7 @@ fixup_match_1 (insn, set, src, src_subreg, dst, backward, operand_number, if (note && CONSTANT_P (XEXP (note, 0))) { - for (q = PREV_INSN (insn); q; q = PREV_INSN(q)) + for (q = PREV_INSN (insn); q; q = PREV_INSN (q)) { /* ??? We can't scan past the end of a basic block without updating the register lifetime info |