From: Richard Henderson <richard.hender...@linaro.org>
Gvec only operates on size 8 and multiples of 16.
Predicates may be any multiple of 2.
Round up the size using the appropriate function.
Cc: qemu-sta...@nongnu.org
Fixes: 598ab0b24c0 ("target/arm: Implement PSEL")
Reviewed-by: Peter Maydell <peter.mayd...@linaro.org>
Signed-off-by: Richard Henderson <richard.hender...@linaro.org>
Message-id: 20250704142112.1018902-8-richard.hender...@linaro.org
Signed-off-by: Peter Maydell <peter.mayd...@linaro.org>
(cherry picked from commit 3801c5b75ffc60957265513338e8fd5f8b6ce8a1)
Signed-off-by: Michael Tokarev <m...@tls.msk.ru>
diff --git a/target/arm/translate-sve.c b/target/arm/translate-sve.c
index 02302abfbd..a6371345f5 100644
--- a/target/arm/translate-sve.c
+++ b/target/arm/translate-sve.c
@@ -7501,6 +7501,7 @@ static bool trans_PSEL(DisasContext *s, arg_psel *a)
tcg_gen_neg_i64(tmp, tmp);
/* Apply to either copy the source, or write zeros. */
+ pl = size_for_gvec(pl);
tcg_gen_gvec_ands(MO_64, pred_full_reg_offset(s, a->pd),
pred_full_reg_offset(s, a->pn), tmp, pl, pl);
--
2.47.2
