diff --git a/tcg/aarch64/tcg-target.c.inc b/tcg/aarch64/tcg-target.c.inc
index 56fc9cb9e0..ffa8a3e519 100644
--- a/tcg/aarch64/tcg-target.c.inc
+++ b/tcg/aarch64/tcg-target.c.inc
@@ -2737,7 +2737,8 @@ static void tcg_out_vec_op(TCGContext *s, TCGOpcode opc,
             TCGCond cond = args[3];
             AArch64Insn insn;
 
-            if (cond == TCG_COND_NE) {
+            switch (cond) {
+            case TCG_COND_NE:
                 if (const_args[2]) {
                     if (is_scalar) {
                         tcg_out_insn(s, 3611, CMTST, vece, a0, a1, a1);
@@ -2752,7 +2753,27 @@ static void tcg_out_vec_op(TCGContext *s, TCGOpcode opc,
                     }
                     tcg_out_insn(s, 3617, NOT, is_q, 0, a0, a0);
                 }
-            } else {
+                break;
+
+            case TCG_COND_TSTNE:
+            case TCG_COND_TSTEQ:
+                if (const_args[2]) {
+                    /* (x & 0) == 0 */
+                    tcg_out_dupi_vec(s, type, MO_8, a0,
+                                     -(cond == TCG_COND_TSTEQ));
+                    break;
+                }
+                if (is_scalar) {
+                    tcg_out_insn(s, 3611, CMTST, vece, a0, a1, a2);
+                } else {
+                    tcg_out_insn(s, 3616, CMTST, is_q, vece, a0, a1, a2);
+                }
+                if (cond == TCG_COND_TSTEQ) {
+                    tcg_out_insn(s, 3617, NOT, is_q, 0, a0, a0);
+                }
+                break;
+
+            default:
                 if (const_args[2]) {
                     if (is_scalar) {
                         insn = cmp0_scalar_insn[cond];
@@ -2791,6 +2812,7 @@ static void tcg_out_vec_op(TCGContext *s, TCGOpcode opc,
                     }
                     tcg_out_insn_3616(s, insn, is_q, vece, a0, a1, a2);
                 }
+                break;
             }
         }
         break;
diff --git a/tcg/aarch64/tcg-target.h b/tcg/aarch64/tcg-target.h
index 138bafb9da..8bd9e6a5eb 100644
--- a/tcg/aarch64/tcg-target.h
+++ b/tcg/aarch64/tcg-target.h
@@ -167,7 +167,7 @@ typedef enum {
 #define TCG_TARGET_HAS_minmax_vec       1
 #define TCG_TARGET_HAS_bitsel_vec       1
 #define TCG_TARGET_HAS_cmpsel_vec       0
-#define TCG_TARGET_HAS_tst_vec          0
+#define TCG_TARGET_HAS_tst_vec          1
 
 #define TCG_TARGET_DEFAULT_MO (0)
 #define TCG_TARGET_NEED_LDST_LABELS