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tcg: Add opcodes for vector saturated arithmetic

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Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
This commit is contained in:
Richard Henderson 2018-12-17 18:01:47 -08:00
parent 5d6acdd4a4
commit 8afaf05066
9 changed files with 119 additions and 24 deletions
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5
tcg/tcg.c
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@ -1607,6 +1607,11 @@ bool tcg_op_supported(TCGOpcode op)
case INDEX_op_shrv_vec:
case INDEX_op_sarv_vec:
return have_vec && TCG_TARGET_HAS_shv_vec;
case INDEX_op_ssadd_vec:
case INDEX_op_usadd_vec:
case INDEX_op_sssub_vec:
case INDEX_op_ussub_vec:
return have_vec && TCG_TARGET_HAS_sat_vec;
default:
tcg_debug_assert(op > INDEX_op_last_generic && op < NB_OPS);