| Jyotsna Verma | 8425643 | 2013-03-01 17:37:13 +0000 | [diff] [blame] | 1 | ; RUN: llc -march=hexagon -mcpu=hexagonv4 < %s | FileCheck %s |
| 2 | |
| 3 | ; Check that the packetizer generates valid packets with constant |
| 4 | ; extended instructions. |
| 5 | ; CHECK: { |
| 6 | ; CHECK-NEXT: r{{[0-9]+}}{{ *}}={{ *}}add(r{{[0-9]+}}, ##{{[0-9]+}}) |
| 7 | ; CHECK-NEXT: r{{[0-9]+}}{{ *}}={{ *}}add(r{{[0-9]+}}, ##{{[0-9]+}}) |
| 8 | ; CHECK-NEXT: } |
| 9 | |
| 10 | define i32 @check-packet1(i32 %a, i32 %b, i32 %c) nounwind readnone { |
| 11 | entry: |
| 12 | %add = add nsw i32 %a, 200000 |
| 13 | %add1 = add nsw i32 %b, 200001 |
| 14 | %add2 = add nsw i32 %c, 200002 |
| 15 | %cmp = icmp sgt i32 %add, %add1 |
| 16 | %b.addr.0 = select i1 %cmp, i32 %add1, i32 %add2 |
| 17 | ret i32 %b.addr.0 |
| 18 | } |