| ; RUN: llc -mcpu=pwr8 -mtriple=powerpc64le-unknown-linux-gnu -O0 -debug-only=selectiondag -o - < %s 2>&1 | \ |
| ; RUN: FileCheck %s |
| ; CHECK-NOT: lxvdsx |
| ; CHECK-NOT: LD_SPLAT |
| ; REQUIRES: asserts |
| |
| define weak_odr dso_local void @unpack(ptr noalias noundef %packed_in) local_unnamed_addr { |
| entry: |
| %ld = load <2 x i32>, ptr %packed_in, align 2 |
| %shuf = shufflevector <2 x i32> %ld, <2 x i32> poison, <4 x i32> <i32 0, i32 1, i32 poison, i32 0> |
| %ie = insertelement <4 x i32> %shuf, i32 7, i32 2 |
| store <4 x i32> %shuf, ptr %packed_in, align 2 |
| ret void |
| } |
