1 ; Test general vector permute of a v4i32. 2 ; 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 7 8 define <4 x i32> @f1(<4 x i32> %val1, <4 x i32> %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]] 13 ; CHECK-CODE: br %r14 14 ; 15 ; CHECK-VECTOR: .byte 4 16 ; CHECK-VECTOR-NEXT: .byte 5 17 ; CHECK-VECTOR-NEXT: .byte 6 18 ; CHECK-VECTOR-NEXT: .byte 7 19 ; CHECK-VECTOR-NEXT: .byte 20 20 ; CHECK-VECTOR-NEXT: .byte 21 21 ; CHECK-VECTOR-NEXT: .byte 22 22 ; CHECK-VECTOR-NEXT: .byte 23 23 ; Any 4 bytes would be OK here 24 ; CHECK-VECTOR-NEXT: .space 1 25 ; CHECK-VECTOR-NEXT: .space 1 26 ; CHECK-VECTOR-NEXT: .space 1 27 ; CHECK-VECTOR-NEXT: .space 1 28 ; CHECK-VECTOR-NEXT: .byte 12 29 ; CHECK-VECTOR-NEXT: .byte 13 30 ; CHECK-VECTOR-NEXT: .byte 14 31 ; CHECK-VECTOR-NEXT: .byte 15 32 %ret = shufflevector <4 x i32> %val1, <4 x i32> %val2, 33 <4 x i32> <i32 5, i32 1, i32 undef, i32 7> 34 ret <4 x i32> %ret 35 } 36
