1 ; Test general vector permute of a v8i16.
3 ; RUN: llc < %s -mtriple=s390x-linux-gnu -mcpu=z13 | \
4 ; RUN: FileCheck -check-prefix=CHECK-CODE %s
5 ; RUN: llc < %s -mtriple=s390x-linux-gnu -mcpu=z13 | \
6 ; RUN: FileCheck -check-prefix=CHECK-VECTOR %s
8 define <8 x i16> @f1(<8 x i16> %val1, <8 x i16> %val2) {
9 ; CHECK-CODE-LABEL: f1:
10 ; CHECK-CODE: larl [[REG:%r[0-5]]],
11 ; CHECK-CODE: vl [[MASK:%v[0-9]+]], 0([[REG]])
12 ; CHECK-CODE: vperm %v24, %v26, %v24, [[MASK]]
15 ; CHECK-VECTOR: .byte 0
16 ; CHECK-VECTOR-NEXT: .byte 1
17 ; CHECK-VECTOR-NEXT: .byte 26
18 ; CHECK-VECTOR-NEXT: .byte 27
19 ; Any 2 bytes would be OK here
20 ; CHECK-VECTOR-NEXT: .space 1
21 ; CHECK-VECTOR-NEXT: .space 1
22 ; CHECK-VECTOR-NEXT: .byte 28
23 ; CHECK-VECTOR-NEXT: .byte 29
24 ; CHECK-VECTOR-NEXT: .byte 6
25 ; CHECK-VECTOR-NEXT: .byte 7
26 ; CHECK-VECTOR-NEXT: .byte 14
27 ; CHECK-VECTOR-NEXT: .byte 15
28 ; CHECK-VECTOR-NEXT: .byte 8
29 ; CHECK-VECTOR-NEXT: .byte 9
30 ; CHECK-VECTOR-NEXT: .byte 16
31 ; CHECK-VECTOR-NEXT: .byte 17
32 %ret = shufflevector <8 x i16> %val1, <8 x i16> %val2,
33 <8 x i32> <i32 8, i32 5, i32 undef, i32 6,
34 i32 11, i32 15, i32 12, i32 0>