Peter Maydell <peter.mayd...@linaro.org> writes: > On 12 April 2018 at 12:58, Alex Bennée <alex.ben...@linaro.org> wrote: >> Fixes https://bugs.launchpad.net/qemu/+bug/1759264 >> >> Signed-off-by: Alex Bennée <alex.ben...@linaro.org> >> Cc: Bastian Koppelmann <kbast...@mail.uni-paderborn.de> >> --- >> fpu/softfloat.c | 1 + >> 1 file changed, 1 insertion(+) >> >> diff --git a/fpu/softfloat.c b/fpu/softfloat.c >> index 9b99aa6ec8..ddc77c273c 100644 >> --- a/fpu/softfloat.c >> +++ b/fpu/softfloat.c >> @@ -1344,6 +1344,7 @@ static int64_t round_to_int_and_pack(FloatParts in, >> int rmode, >> case float_class_qnan: >> case float_class_dnan: >> case float_class_msnan: >> + s->float_exception_flags = orig_flags | float_flag_invalid; >> return max; >> case float_class_inf: >> return p.sign ? min : max; > > Don't we also need to raise the Invalid flag for float_class_inf ? > > In both cases, this is fixing a regression introduced in > commit ab52f973a50, I think.
And I guess the round_to_uint_and_pack as well which doesn't handle the input inf case. > > thanks > -- PMM -- Alex Bennée
