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tcg/aarch64: Do not advertise minmax for MO_64 

The min/max instructions are not available for 64-bit elements.

Fixes: 93f332a503
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
This commit is contained in:
Richard Henderson 2019-04-20 02:50:35 +00:00
parent e1c4786541
commit a7b6d286cf
1 changed files with 4 additions and 4 deletions
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8
tcg/aarch64/tcg-target.inc.c
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@ -2333,16 +2333,16 @@ int tcg_can_emit_vec_op(TCGOpcode opc, TCGType type, unsigned vece)
case INDEX_op_sssub_vec:
case INDEX_op_usadd_vec:
case INDEX_op_ussub_vec:
case INDEX_op_smax_vec:
case INDEX_op_smin_vec:
case INDEX_op_umax_vec:
case INDEX_op_umin_vec:
case INDEX_op_shlv_vec:
return 1;
case INDEX_op_shrv_vec:
case INDEX_op_sarv_vec:
return -1;
case INDEX_op_mul_vec:
case INDEX_op_smax_vec:
case INDEX_op_smin_vec:
case INDEX_op_umax_vec:
case INDEX_op_umin_vec:
return vece < MO_64;
default: