diff options
| author | Thomas Huth <thuth@redhat.com> | 2022-10-12 20:27:54 +0200 |
|---|---|---|
| committer | Thomas Huth <thuth@redhat.com> | 2022-10-27 09:09:50 +0200 |
| commit | f7d81a351d6122440f9190adba69da3f81b7b186 (patch) | |
| tree | 25d130fc63b9dc54757247780ff348d913466d56 /target | |
| parent | 117ea96089e36a4d31a42f96062b950641ba1698 (diff) | |
target/s390x: Fix emulation of the VISTR instruction
The element size is encoded in the M3 field, not in the M4
field.
Fixes: be6324c6b734 ("s390x/tcg: Implement VECTOR ISOLATE STRING")
Resolves: https://gitlab.com/qemu-project/qemu/-/issues/1248
Message-Id: <20221012182755.1014853-3-thuth@redhat.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: David Hildenbrand <david@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
Diffstat (limited to 'target')
| -rw-r--r-- | target/s390x/tcg/translate_vx.c.inc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/target/s390x/tcg/translate_vx.c.inc b/target/s390x/tcg/translate_vx.c.inc index 3526ba3e3b..b69c1a111c 100644 --- a/target/s390x/tcg/translate_vx.c.inc +++ b/target/s390x/tcg/translate_vx.c.inc @@ -2723,7 +2723,7 @@ static DisasJumpType op_vfene(DisasContext *s, DisasOps *o) static DisasJumpType op_vistr(DisasContext *s, DisasOps *o) { - const uint8_t es = get_field(s, m4); + const uint8_t es = get_field(s, m3); const uint8_t m5 = get_field(s, m5); static gen_helper_gvec_2 * const g[3] = { gen_helper_gvec_vistr8, |