1 files changed, 50 insertions, 0 deletions
diff --git a/sim/testsuite/aarch64/addv.s b/sim/testsuite/aarch64/addv.s
new file mode 100644
index 0000000..4da8935
--- /dev/null
+++ b/sim/testsuite/aarch64/addv.s
@@ -0,0 +1,50 @@
+# mach: aarch64
+
+# Check the add across vector instruction: addv.
+
+.include "testutils.inc"
+
+	.data
+	.align 4
+input:
+	.word 0x04030201
+	.word 0x08070605
+	.word 0x0c0b0a09
+	.word 0x100f0e0d
+
+	start
+	adrp x0, input
+	ldr q0, [x0, #:lo12:input]
+
+	addv b1, v0.8b
+	mov x1, v1.d[0]
+	cmp x1, #36
+	bne .Lfailure
+
+	addv b1, v0.16b
+	mov x1, v1.d[0]
+	cmp x1, #136
+	bne .Lfailure
+
+	addv h1, v0.4h
+	mov x1, v1.d[0]
+	mov x2, #5136
+	cmp x1, x2
+	bne .Lfailure
+
+	addv h1, v0.8h
+	mov x1, v1.d[0]
+	mov x2, #18496
+	cmp x1, x2
+	bne .Lfailure
+
+	addv s1, v0.4s
+	mov x1, v1.d[0]
+	mov x2, 8220
+	movk x2, 0x2824, lsl 16
+	cmp x1, x2
+	bne .Lfailure
+
+	pass
+.Lfailure:
+	fail