1 ; RUN: llc -march=hexagon -mcpu=hexagonv5 < %s | FileCheck %s
2 ; Generate MemOps for V4 and above.
5 define void @f(ptr %p) nounwind {
7 ; CHECK: memw(r{{[0-9]+}}+#40) -= #1
8 %p.addr = alloca ptr, align 4
9 store ptr %p, ptr %p.addr, align 4
10 %0 = load ptr, ptr %p.addr, align 4
11 %add.ptr = getelementptr inbounds i32, ptr %0, i32 10
12 %1 = load i32, ptr %add.ptr, align 4
13 %sub = sub nsw i32 %1, 1
14 store i32 %sub, ptr %add.ptr, align 4
18 define void @g(ptr %p, i32 %i) nounwind {
20 ; CHECK: memw(r{{[0-9]+}}+#40) -= #1
21 %p.addr = alloca ptr, align 4
22 %i.addr = alloca i32, align 4
23 store ptr %p, ptr %p.addr, align 4
24 store i32 %i, ptr %i.addr, align 4
25 %0 = load ptr, ptr %p.addr, align 4
26 %1 = load i32, ptr %i.addr, align 4
27 %add.ptr = getelementptr inbounds i32, ptr %0, i32 %1
28 %add.ptr1 = getelementptr inbounds i32, ptr %add.ptr, i32 10
29 %2 = load i32, ptr %add.ptr1, align 4
30 %sub = sub nsw i32 %2, 1
31 store i32 %sub, ptr %add.ptr1, align 4