diff options
Diffstat (limited to 'soft-fp')
| -rw-r--r-- | soft-fp/op-common.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/soft-fp/op-common.h b/soft-fp/op-common.h index ce472e0d5e..c4acb99161 100644 --- a/soft-fp/op-common.h +++ b/soft-fp/op-common.h @@ -1163,8 +1163,9 @@ do { \ { \ /* Exactly representable; shift left. */ \ _FP_FRAC_DISASSEMBLE_##wc(X, ur_, rsize); \ - _FP_FRAC_SLL_##wc(X, (_FP_EXPBIAS_##fs \ - + _FP_FRACBITS_##fs - 1 - X##_e)); \ + if (_FP_EXPBIAS_##fs + _FP_FRACBITS_##fs - 1 - X##_e > 0) \ + _FP_FRAC_SLL_##wc(X, (_FP_EXPBIAS_##fs \ + + _FP_FRACBITS_##fs - 1 - X##_e)); \ } \ else \ { \ |