1 files changed, 35 insertions, 0 deletions
diff --git a/test/CodeGen/SystemZ/vec-perm-11.ll b/test/CodeGen/SystemZ/vec-perm-11.ll
new file mode 100644
index 000000000000..c9e29880fe07
--- /dev/null
+++ b/test/CodeGen/SystemZ/vec-perm-11.ll
@@ -0,0 +1,35 @@
+; Test general vector permute of a v4i32.
+;
+; RUN: llc < %s -mtriple=s390x-linux-gnu -mcpu=z13 | \
+; RUN:   FileCheck -check-prefix=CHECK-CODE %s
+; RUN: llc < %s -mtriple=s390x-linux-gnu -mcpu=z13 | \
+; RUN:   FileCheck -check-prefix=CHECK-VECTOR %s
+
+define <4 x i32> @f1(<4 x i32> %val1, <4 x i32> %val2) {
+; CHECK-CODE-LABEL: f1:
+; CHECK-CODE: larl [[REG:%r[0-5]]],
+; CHECK-CODE: vl [[MASK:%v[0-9]+]], 0([[REG]])
+; CHECK-CODE: vperm %v24, %v26, %v24, [[MASK]]
+; CHECK-CODE: br %r14
+;
+; CHECK-VECTOR: .byte 4
+; CHECK-VECTOR-NEXT: .byte 5
+; CHECK-VECTOR-NEXT: .byte 6
+; CHECK-VECTOR-NEXT: .byte 7
+; CHECK-VECTOR-NEXT: .byte 20
+; CHECK-VECTOR-NEXT: .byte 21
+; CHECK-VECTOR-NEXT: .byte 22
+; CHECK-VECTOR-NEXT: .byte 23
+; Any 4 bytes would be OK here
+; CHECK-VECTOR-NEXT: .space 1
+; CHECK-VECTOR-NEXT: .space 1
+; CHECK-VECTOR-NEXT: .space 1
+; CHECK-VECTOR-NEXT: .space 1
+; CHECK-VECTOR-NEXT: .byte 12
+; CHECK-VECTOR-NEXT: .byte 13
+; CHECK-VECTOR-NEXT: .byte 14
+; CHECK-VECTOR-NEXT: .byte 15
+  %ret = shufflevector <4 x i32> %val1, <4 x i32> %val2,
+                       <4 x i32> <i32 5, i32 1, i32 undef, i32 7>
+  ret <4 x i32> %ret
+}