xref: /llvm-project/llvm/test/CodeGen/ARM/crash-shufflevector.ll (revision f799e3f9441c2a348af0357a61020cc1e397e66b) 
1; RUN: llc < %s -mtriple=armv7
2
3declare void @g(<16 x i8>)
4define void @f(<4 x i8> %param1, <4 x i8> %param2) {
5   %y1 = shufflevector <4 x i8> %param1, <4 x i8> undef, <16 x i32> <i32 0, i32 1, i32 2, i32 3, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef>
6   %y2 = shufflevector <4 x i8> %param2, <4 x i8> undef, <16 x i32> <i32 0, i32 1, i32 2, i32 3, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef>
7   %z = shufflevector <16 x i8> %y1, <16 x i8> %y2, <16 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7, i32 8, i32 9, i32 10, i32 11, i32 16, i32 17, i32 18, i32 19>
8   call void @g(<16 x i8> %z)
9   ret void
10}
11