| ; RUN: llc -mtriple=aarch64-linux-unknown -mattr=+sve -o - < %s | FileCheck %s |
| |
| define <vscale x 16 x i8> @vselect_cmp_ne(<vscale x 16 x i8> %a, <vscale x 16 x i8> %b, <vscale x 16 x i8> %c) { |
| ; CHECK-LABEL: vselect_cmp_ne |
| ; CHECK: // %bb.0: |
| ; CHECK-NEXT: ptrue p0.b |
| ; CHECK-NEXT: cmpne p0.b, p0/z, z0.b, z1.b |
| ; CHECK-NEXT: sel z0.b, p0, z1.b, z2.b |
| ; CHECK-NEXT: ret |
| %cmp = icmp ne <vscale x 16 x i8> %a, %b |
| %d = select <vscale x 16 x i1> %cmp, <vscale x 16 x i8> %b, <vscale x 16 x i8> %c |
| ret <vscale x 16 x i8> %d |
| } |
| |
| define <vscale x 16 x i8> @vselect_cmp_sgt(<vscale x 16 x i8> %a, <vscale x 16 x i8> %b, <vscale x 16 x i8> %c) { |
| ; CHECK-LABEL: vselect_cmp_sgt |
| ; CHECK: // %bb.0: |
| ; CHECK-NEXT: ptrue p0.b |
| ; CHECK-NEXT: cmpgt p0.b, p0/z, z0.b, z1.b |
| ; CHECK-NEXT: sel z0.b, p0, z1.b, z2.b |
| ; CHECK-NEXT: ret |
| %cmp = icmp sgt <vscale x 16 x i8> %a, %b |
| %d = select <vscale x 16 x i1> %cmp, <vscale x 16 x i8> %b, <vscale x 16 x i8> %c |
| ret <vscale x 16 x i8> %d |
| } |
| |
| define <vscale x 16 x i8> @vselect_cmp_ugt(<vscale x 16 x i8> %a, <vscale x 16 x i8> %b, <vscale x 16 x i8> %c) { |
| ; CHECK-LABEL: vselect_cmp_ugt |
| ; CHECK: // %bb.0: |
| ; CHECK-NEXT: ptrue p0.b |
| ; CHECK-NEXT: cmphi p0.b, p0/z, z0.b, z1.b |
| ; CHECK-NEXT: sel z0.b, p0, z1.b, z2.b |
| ; CHECK-NEXT: ret |
| %cmp = icmp ugt <vscale x 16 x i8> %a, %b |
| %d = select <vscale x 16 x i1> %cmp, <vscale x 16 x i8> %b, <vscale x 16 x i8> %c |
| ret <vscale x 16 x i8> %d |
| } |