diff options
Diffstat (limited to 'target/i386/fpu_helper.c')
| -rw-r--r-- | target/i386/fpu_helper.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/target/i386/fpu_helper.c b/target/i386/fpu_helper.c index 72d1e77eb0..4d14c1ca24 100644 --- a/target/i386/fpu_helper.c +++ b/target/i386/fpu_helper.c @@ -1001,7 +1001,10 @@ void helper_fscale(CPUX86State *env) } } else { int n = floatx80_to_int32_round_to_zero(ST1, &env->fp_status); + signed char save = env->fp_status.floatx80_rounding_precision; + env->fp_status.floatx80_rounding_precision = 80; ST0 = floatx80_scalbn(ST0, n, &env->fp_status); + env->fp_status.floatx80_rounding_precision = save; } } |