1 ; RUN: llc -march=hexagon < %s | FileCheck %s
2 ; RUN: llc -march=hexagon -early-live-intervals -verify-machineinstrs < %s | FileCheck %s
3 ; CHECK: r{{[0-9]+}} = add(r{{[0-9]+}}.{{L|l}},r{{[0-9]+}}.{{L|l}})
5 define i64 @test_cast(i64 %arg0, i16 zeroext %arg1, i16 zeroext %arg2) nounwind readnone {
7 %conv.i = zext i16 %arg1 to i32
8 %conv1.i = zext i16 %arg2 to i32
9 %sub.i = add nsw i32 %conv.i, %conv1.i
10 %sext.i = shl i32 %sub.i, 16
11 %cmp.i = icmp slt i32 %sext.i, 65536
12 %0 = ashr exact i32 %sext.i, 16
13 %conv7.i = select i1 %cmp.i, i32 1, i32 %0
14 %cmp8.i = icmp sgt i32 %conv7.i, 4
15 %conv7.op.i = add i32 %conv7.i, 65535
16 %shl = shl i64 %arg0, 2
17 %.mask = and i32 %conv7.op.i, 65535
18 %1 = zext i32 %.mask to i64
19 %conv = select i1 %cmp8.i, i64 3, i64 %1
20 %or = or i64 %conv, %shl