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target-arm: Fix aarch64 disas_ldst_single_struct

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We add s->be_data within do_vec_ld/st.  Adding it here means that
we have the wrong bits set in SIZE for a big-endian host, leading
to g_assert_not_reached in write_vec_element and read_vec_element.

Signed-off-by: Richard Henderson <rth@twiddle.net>
Message-id: 1481085020-2614-3-git-send-email-rth@twiddle.net
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
This commit is contained in:
Richard Henderson 2016-12-27 14:59:24 +00:00 committed by Peter Maydell
parent 416d72b97b
commit 0a97c40f8e
1 changed files with 2 additions and 2 deletions
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target/arm/translate-a64.c
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@ -2830,9 +2830,9 @@ static void disas_ldst_single_struct(DisasContext *s, uint32_t insn)
} else {
/* Load/store one element per register */
if (is_load) {
do_vec_ld(s, rt, index, tcg_addr, s->be_data + scale);
do_vec_ld(s, rt, index, tcg_addr, scale);
} else {
do_vec_st(s, rt, index, tcg_addr, s->be_data + scale);
do_vec_st(s, rt, index, tcg_addr, scale);
}
}
tcg_gen_addi_i64(tcg_addr, tcg_addr, ebytes);