diff options
Diffstat (limited to 'gcc/regmove.c')
| -rw-r--r-- | gcc/regmove.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/gcc/regmove.c b/gcc/regmove.c index 89dbd59..a2baca1 100644 --- a/gcc/regmove.c +++ b/gcc/regmove.c @@ -548,8 +548,7 @@ optimize_reg_copy_3 (rtx insn, rtx dest, rtx src) /* Do not use a SUBREG to truncate from one mode to another if truncation is not a nop. */ if (GET_MODE_BITSIZE (GET_MODE (src_reg)) <= GET_MODE_BITSIZE (GET_MODE (src)) - && !TRULY_NOOP_TRUNCATION (GET_MODE_BITSIZE (GET_MODE (src)), - GET_MODE_BITSIZE (GET_MODE (src_reg)))) + && !TRULY_NOOP_TRUNCATION_MODES_P (GET_MODE (src), GET_MODE (src_reg))) return; set_insn = p; |