1 ; RUN: llc -O2 < %s | FileCheck %s
2 ; We should generate a MUX instruction for one of the selects.
4 target datalayout = "e-p:32:32:32-i64:64:64-i32:32:32-i16:16:16-i1:32:32-f64:64:64-f32:32:32-v64:64:64-v32:32:32-a0:0-n16:32"
5 target triple = "hexagon"
7 %struct.struct_t = type { i32, i32, i32 }
9 define void @foo(ptr nocapture %p, i32 %x, i32 %y, i32 %z) nounwind {
11 %cmp = icmp slt i32 %x, 4660
12 %add = add nsw i32 %x, 1
13 %add.y = select i1 %cmp, i32 %add, i32 %y
14 %x.add.y = select i1 %cmp, i32 %x, i32 %y
15 %. = zext i1 %cmp to i32
16 %b.0 = add nsw i32 %x.add.y, %z
17 store i32 %add.y, ptr %p, align 4, !tbaa !0
18 %b4 = getelementptr inbounds %struct.struct_t, ptr %p, i32 0, i32 1
19 store i32 %b.0, ptr %b4, align 4, !tbaa !0
20 %c5 = getelementptr inbounds %struct.struct_t, ptr %p, i32 0, i32 2
21 store i32 %., ptr %c5, align 4, !tbaa !0
26 !1 = !{!"omnipotent char", !2}
27 !2 = !{!"Simple C/C++ TBAA"}