Re: [Qemu-devel] [PATCH v1] softfloat: Implement float128_to_uint32

[Alex Bennée]

David Hildenbrand <address@hidden> writes:

> Handling it just like float128_to_uint32_round_to_zero, that hopefully
> is free of bugs :)
>
> Documentation basically copied from float128_to_uint64

Queued to fpu/next, thanks.

BTW to test:

tests/fp: add wrapping for f128_to_ui32

Needed to test: softfloat: add float128_is_{normal,denormal}

Signed-off-by: Alex Bennée <address@hidden>

2 files changed, 3 insertions(+), 1 deletion(-)
tests/fp/fp-test.c  | 3 ++-
tests/fp/wrap.inc.c | 1 +

modified   tests/fp/fp-test.c
@@ -622,7 +622,8 @@ static void do_testfloat(int op, int rmode, bool exact)
         test_ab_extF80_z_bool(true_ab_extF80M_z_bool, subj_ab_extF80M_z_bool);
         break;
     case F128_TO_UI32:
-        not_implemented();
+        test_a_f128_z_ui32_rx(slow_f128M_to_ui32, qemu_f128M_to_ui32, rmode,
+                              exact);
         break;
     case F128_TO_UI64:
         test_a_f128_z_ui64_rx(slow_f128M_to_ui64, qemu_f128M_to_ui64, rmode,
modified   tests/fp/wrap.inc.c
@@ -367,6 +367,7 @@ WRAP_80_TO_INT_MINMAG(qemu_extF80M_to_i64_r_minMag,
 WRAP_128_TO_INT(qemu_f128M_to_i32, float128_to_int32, int_fast32_t)
 WRAP_128_TO_INT(qemu_f128M_to_i64, float128_to_int64, int_fast64_t)

+WRAP_128_TO_INT(qemu_f128M_to_ui32, float128_to_uint32, uint_fast32_t)
 WRAP_128_TO_INT(qemu_f128M_to_ui64, float128_to_uint64, uint_fast64_t)
 #undef WRAP_128_TO_INT

--
Alex Bennée