diff options
Diffstat (limited to 'gcc/regmove.c')
| -rw-r--r-- | gcc/regmove.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/gcc/regmove.c b/gcc/regmove.c index ac1675e358f..484c39119a0 100644 --- a/gcc/regmove.c +++ b/gcc/regmove.c @@ -437,7 +437,7 @@ optimize_reg_copy_1 (insn, dest, src) int sregno = REGNO (src); int dregno = REGNO (dest); - /* We don't want to mess with hard regs if register classes are small. */ + /* We don't want to mess with hard regs if register classes are small. */ if (sregno == dregno || (SMALL_REGISTER_CLASSES && (sregno < FIRST_PSEUDO_REGISTER @@ -1225,7 +1225,7 @@ regmove_optimize (f, nregs, regmove_dump_file) if (recog_data.operand[match_no] != SET_DEST (set)) continue; - /* If the operands already match, then there is nothing to do. */ + /* If the operands already match, then there is nothing to do. */ if (operands_match_p (src, dst)) continue; @@ -1304,7 +1304,7 @@ regmove_optimize (f, nregs, regmove_dump_file) || RTX_UNCHANGING_P (dst)) continue; - /* If the operands already match, then there is nothing to do. */ + /* If the operands already match, then there is nothing to do. */ if (operands_match_p (src, dst)) continue; @@ -2007,7 +2007,7 @@ fixup_match_1 (insn, set, src, src_subreg, dst, backward, operand_number, { /* ??? We can't scan past the end of a basic block without updating the register lifetime info - (REG_DEAD/basic_block_live_at_start). */ + (REG_DEAD/basic_block_live_at_start). */ if (perhaps_ends_bb_p (q)) break; else if (! INSN_P (q)) |
