1 ; RUN: llc -march=hexagon < %s | FileCheck %s
3 ; Check that the packetizer generates valid packets with constant
4 ; extended instructions.
6 ; CHECK-NEXT: r{{[0-9]+}} = add(r{{[0-9]+}},##{{[0-9]+}})
7 ; CHECK-NEXT: r{{[0-9]+}} = add(r{{[0-9]+}},##{{[0-9]+}})
10 define i32 @check-packet1(i32 %a, i32 %b, i32 %c) nounwind readnone {
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