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tcg: Save/restore vecop_list around minmax fallback

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Forgetting this asserts when tcg_gen_cmp_vec is called from
within tcg_gen_cmpsel_vec.

Fixes: 72b4c792c7
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
This commit is contained in:
Richard Henderson 2020-06-09 16:32:09 -07:00
parent 95d1fbabae
commit 69c918d2ef
1 changed files with 2 additions and 0 deletions
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2
tcg/tcg-op-vec.c
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@ -657,7 +657,9 @@ static void do_minmax(unsigned vece, TCGv_vec r, TCGv_vec a,
TCGv_vec b, TCGOpcode opc, TCGCond cond)
{
if (!do_op3(vece, r, a, b, opc)) {
const TCGOpcode *hold_list = tcg_swap_vecop_list(NULL);
tcg_gen_cmpsel_vec(cond, vece, r, a, b, a, b);
tcg_swap_vecop_list(hold_list);
}
}