diff options
Diffstat (limited to 'gcc/expmed.c')
| -rw-r--r-- | gcc/expmed.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/gcc/expmed.c b/gcc/expmed.c index d51b4542677..d1fea0818c2 100644 --- a/gcc/expmed.c +++ b/gcc/expmed.c @@ -4194,7 +4194,8 @@ expand_divmod (int rem_flag, enum tree_code code, enum machine_mode mode, else if (d == -1) quotient = expand_unop (compute_mode, neg_optab, op0, tquotient, 0); - else if (abs_d == (unsigned HOST_WIDE_INT) 1 << (size - 1)) + else if (HOST_BITS_PER_WIDE_INT >= size + && abs_d == (unsigned HOST_WIDE_INT) 1 << (size - 1)) { /* This case is not handled correctly below. */ quotient = emit_store_flag (tquotient, EQ, op0, op1, |