| ; PR32278 | |
| ; RUN: llc -mtriple=x86_64-unknown < %s | |
| define i8 @foo_v4i1_0_0_1_1_2_2_3_3(i8 %in) { | |
| %trunc = trunc i8 %in to i4 | |
| %mask = bitcast i4 %trunc to <4 x i1> | |
| %s = shufflevector <4 x i1> %mask, <4 x i1> undef, <8 x i32> <i32 0, i32 0, i32 1, i32 1, i32 2, i32 2, i32 3, i32 3> | |
| %b = bitcast <8 x i1> %s to i8 | |
| ret i8 %b | |
| } |