| ; RUN: llc -march=hexagon < %s |
| ; Used to fail with "Cannot select: 0x16cb2d0: v4i16 = zero_extend" |
| |
| ; ModuleID = 'bugpoint-reduced-simplified.bc' |
| target datalayout = "e-p:32:32:32-i64:64:64-i32:32:32-i16:16:16-i1:32:32-f64:64:64-f32:32:32-a0:0-n32" |
| target triple = "hexagon-unknown-linux-gnu" |
| |
| define void @foo() nounwind { |
| entry: |
| br i1 undef, label %for.cond30.preheader.lr.ph, label %for.end425 |
| |
| for.cond30.preheader.lr.ph: ; preds = %entry |
| br label %for.cond37.preheader |
| |
| for.cond37.preheader: ; preds = %for.cond37.preheader, %for.cond30.preheader.lr.ph |
| %_p_vec_full = load <3 x i8>, <3 x i8>* undef, align 8 |
| %0 = zext <3 x i8> %_p_vec_full to <3 x i16> |
| store <3 x i16> %0, <3 x i16>* undef, align 8 |
| br label %for.cond37.preheader |
| |
| for.end425: ; preds = %entry |
| ret void |
| } |
