diff options
Diffstat (limited to 'gcc/expmed.c')
| -rw-r--r-- | gcc/expmed.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/gcc/expmed.c b/gcc/expmed.c index dc6382c296d..ffe16fedaf4 100644 --- a/gcc/expmed.c +++ b/gcc/expmed.c @@ -3246,7 +3246,9 @@ expand_divmod (rem_flag, code, mode, op0, op1, target, unsignedp) insn = get_last_insn (); if (insn != last && (set = single_set (insn)) != 0 - && SET_DEST (set) == quotient) + && SET_DEST (set) == quotient + && abs_d < ((unsigned HOST_WIDE_INT) 1 + << (HOST_BITS_PER_WIDE_INT - 1))) set_unique_reg_note (insn, REG_EQUAL, gen_rtx_DIV (compute_mode, |