tcg: Add gvec expanders for nand, nor, eqv

Reviewed-by: David Gibson <david@gibson.dropbear.id.au>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>

1 files changed, 21 insertions, 0 deletions

diff --git a/tcg/tcg-op-vec.c b/tcg/tcg-op-vec.c
index cefba3d185..d77fdf7c1d 100644
--- a/tcg/tcg-op-vec.c
+++ b/tcg/tcg-op-vec.c
@@ -275,6 +275,27 @@ void tcg_gen_orc_vec(unsigned vece, TCGv_vec r, TCGv_vec a, TCGv_vec b)
     }
 }
 
+void tcg_gen_nand_vec(unsigned vece, TCGv_vec r, TCGv_vec a, TCGv_vec b)
+{
+    /* TODO: Add TCG_TARGET_HAS_nand_vec when adding a backend supports it. */
+    tcg_gen_and_vec(0, r, a, b);
+    tcg_gen_not_vec(0, r, r);
+}
+
+void tcg_gen_nor_vec(unsigned vece, TCGv_vec r, TCGv_vec a, TCGv_vec b)
+{
+    /* TODO: Add TCG_TARGET_HAS_nor_vec when adding a backend supports it. */
+    tcg_gen_or_vec(0, r, a, b);
+    tcg_gen_not_vec(0, r, r);
+}
+
+void tcg_gen_eqv_vec(unsigned vece, TCGv_vec r, TCGv_vec a, TCGv_vec b)
+{
+    /* TODO: Add TCG_TARGET_HAS_eqv_vec when adding a backend supports it. */
+    tcg_gen_xor_vec(0, r, a, b);
+    tcg_gen_not_vec(0, r, r);
+}
+
 void tcg_gen_not_vec(unsigned vece, TCGv_vec r, TCGv_vec a)
 {
     if (TCG_TARGET_HAS_not_vec) {