xref: /aosp_15_r20/external/llvm/test/CodeGen/ARM/shuffle.ll (revision 9880d6810fe72a1726cb53787c6711e909410d58)
1*9880d681SAndroid Build Coastguard Worker; RUN: llc < %s -mtriple=thumbv7-apple-darwin -relocation-model=pic -disable-fp-elim | FileCheck %s
2*9880d681SAndroid Build Coastguard Worker
3*9880d681SAndroid Build Coastguard Workertarget datalayout = "e-p:32:32:32-i1:8:32-i8:8:32-i16:16:32-i32:32:32-i64:32:32-f32:32:32-f64:32:32-v64:64:64-v128:128:128-a0:0:32-n32"
4*9880d681SAndroid Build Coastguard Workertarget triple = "thumbv7-apple-darwin"
5*9880d681SAndroid Build Coastguard Worker
6*9880d681SAndroid Build Coastguard Workerdefine <8 x i8> @shuf(<8 x i8> %a) nounwind readnone optsize ssp {
7*9880d681SAndroid Build Coastguard Workerentry:
8*9880d681SAndroid Build Coastguard Worker; CHECK: vtbl
9*9880d681SAndroid Build Coastguard Worker  %shuffle = shufflevector <8 x i8> %a, <8 x i8> undef, <8 x i32> <i32 3, i32 1, i32 2, i32 0, i32 4, i32 4, i32 5, i32 0>
10*9880d681SAndroid Build Coastguard Worker  ret <8 x i8> %shuffle
11*9880d681SAndroid Build Coastguard Worker}
12*9880d681SAndroid Build Coastguard Worker
13*9880d681SAndroid Build Coastguard Workerdefine <8 x i8> @shuf2(<8 x i8> %a, <8 x i8> %b) nounwind readnone optsize ssp {
14*9880d681SAndroid Build Coastguard Workerentry:
15*9880d681SAndroid Build Coastguard Worker; CHECK: vtbl
16*9880d681SAndroid Build Coastguard Worker  %shuffle = shufflevector <8 x i8> %a, <8 x i8> %b, <8 x i32> <i32 3, i32 1, i32 2, i32 0, i32 4, i32 4, i32 5, i32 8>
17*9880d681SAndroid Build Coastguard Worker  ret <8 x i8> %shuffle
18*9880d681SAndroid Build Coastguard Worker}
19