diff options
| author | Ilya Leoshkevich <iii@linux.ibm.com> | 2023-03-16 17:44:19 +0100 |
|---|---|---|
| committer | Thomas Huth <thuth@redhat.com> | 2023-03-20 09:32:50 +0100 |
| commit | 2a00d55d21176d6c2632fc49bee53e6e8bce0b63 (patch) | |
| tree | 5facf66c281f3b411019013b3346192142346ef9 /target/s390x/tcg/translate.c | |
| parent | ce7ca2696811f4a61bdde26767d9c426abc72edf (diff) | |
target/s390x: Handle LGRL from non-aligned addresses
Use MO_ALIGN and let do_unaligned_access() generate a specification
exception.
Reported-by: Nina Schoetterl-Glausch <nsg@linux.ibm.com>
Suggested-by: Nina Schoetterl-Glausch <nsg@linux.ibm.com>
Signed-off-by: Ilya Leoshkevich <iii@linux.ibm.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20230316164428.275147-4-iii@linux.ibm.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
Diffstat (limited to 'target/s390x/tcg/translate.c')
| -rw-r--r-- | target/s390x/tcg/translate.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/target/s390x/tcg/translate.c b/target/s390x/tcg/translate.c index a6d81ed16b..e76f05f83b 100644 --- a/target/s390x/tcg/translate.c +++ b/target/s390x/tcg/translate.c @@ -2782,7 +2782,8 @@ static DisasJumpType op_ld32u(DisasContext *s, DisasOps *o) static DisasJumpType op_ld64(DisasContext *s, DisasOps *o) { - tcg_gen_qemu_ld64(o->out, o->in2, get_mem_index(s)); + tcg_gen_qemu_ld_i64(o->out, o->in2, get_mem_index(s), + MO_TEUQ | s->insn->data); return DISAS_NEXT; } |