| Message ID | 2692911436348920@web2m.yandex.ru |
|---|---|
| State | New |
| Headers | show |
On 2015-07-08 12:48, Dmitry Poletaev wrote: > There is a misprint in the patch https://lists.gnu.org/archive/html/qemu-devel/2014-11/msg01657.html . It cause errors in guest work. > Here is the bugfix. > > From: Dmitry Poletaev <poletaev-qemu@yandex.ru> > Signed-off-by: Dmitry Poletaev <poletaev-qemu@yandex.ru> > Reported-by: Kirill Batuzov <batuzovk@ispras.ru> > > --- > target-i386/fpu_helper.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/target-i386/fpu_helper.c b/target-i386/fpu_helper.c > index fc25a03..fcf400d 100644 > --- a/target-i386/fpu_helper.c > +++ b/target-i386/fpu_helper.c > @@ -273,7 +273,7 @@ int64_t helper_fistll_ST0(CPUX86State *env) > old_exp_flags = get_float_exception_flags(&env->fp_status); > set_float_exception_flags(0, &env->fp_status); > > - val = floatx80_to_int32(ST0, &env->fp_status); > + val = floatx80_to_int64(ST0, &env->fp_status); > if (get_float_exception_flags(&env->fp_status) & float_flag_invalid) { > val = 0x8000000000000000ULL; > } Reviewed-by: Aurelien Jarno <aurelien@aurel32.net> Adding the maintainers of target-i386 in the loop so they might pick-up the patch for 2.4.
diff --git a/target-i386/fpu_helper.c b/target-i386/fpu_helper.c index fc25a03..fcf400d 100644 --- a/target-i386/fpu_helper.c +++ b/target-i386/fpu_helper.c @@ -273,7 +273,7 @@ int64_t helper_fistll_ST0(CPUX86State *env) old_exp_flags = get_float_exception_flags(&env->fp_status); set_float_exception_flags(0, &env->fp_status); - val = floatx80_to_int32(ST0, &env->fp_status); + val = floatx80_to_int64(ST0, &env->fp_status); if (get_float_exception_flags(&env->fp_status) & float_flag_invalid) { val = 0x8000000000000000ULL; }