1 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 5
2 ; RUN: llc < %s | FileCheck %s
3 target triple = "aarch64-linux"
5 define <2 x i32> @f(i8 %0, i8 %1) {
8 ; CHECK-NEXT: movi v0.2d, #0000000000000000
9 ; CHECK-NEXT: mov v0.b[3], w0
10 ; CHECK-NEXT: mov v0.b[7], w1
11 ; CHECK-NEXT: sshr v0.2s, v0.2s, #24
13 %3 = insertelement <2 x i8> poison, i8 %0, i64 0
14 %4 = insertelement <2 x i8> %3, i8 %1, i64 1
15 %5 = shufflevector <2 x i8> %4, <2 x i8> <i8 0, i8 poison>, <8 x i32> <i32 2, i32 2, i32 2, i32 0, i32 2, i32 2, i32 2, i32 1>
16 %6 = bitcast <8 x i8> %5 to <2 x i32>
17 %7 = ashr exact <2 x i32> %6, <i32 24, i32 24>
21 define <2 x i32> @g(i8 %0, i8 %1) {
24 ; CHECK-NEXT: movi v0.2d, #0000000000000000
25 ; CHECK-NEXT: mov v0.b[3], w0
26 ; CHECK-NEXT: mov v0.b[7], w1
27 ; CHECK-NEXT: ushr v0.2s, v0.2s, #24
29 %3 = insertelement <2 x i8> poison, i8 %0, i64 0
30 %4 = insertelement <2 x i8> %3, i8 %1, i64 1
31 %5 = shufflevector <2 x i8> %4, <2 x i8> <i8 0, i8 poison>, <8 x i32> <i32 2, i32 2, i32 2, i32 0, i32 2, i32 2, i32 2, i32 1>
32 %6 = bitcast <8 x i8> %5 to <2 x i32>
33 %7 = lshr exact <2 x i32> %6, <i32 24, i32 24>