1 ; RUN: llc -march=hexagon -mcpu=hexagonv4 < %s | FileCheck %s
5 define void @word(i32* nocapture %a) nounwind {
7 %0 = load i32* %a, align 4, !tbaa !0
8 %1 = zext i32 %0 to i64
9 %add.ptr = getelementptr inbounds i32* %a, i32 1
10 %2 = load i32* %add.ptr, align 4, !tbaa !0
11 %3 = zext i32 %2 to i64
12 %4 = shl nuw i64 %3, 32
14 tail call void @bar(i64 %ins) nounwind
18 declare void @bar(i64)
23 define void @halfword(i16* nocapture %a) nounwind {
25 %0 = load i16* %a, align 2, !tbaa !3
26 %1 = zext i16 %0 to i64
27 %add.ptr = getelementptr inbounds i16* %a, i32 1
28 %2 = load i16* %add.ptr, align 2, !tbaa !3
29 %3 = zext i16 %2 to i64
30 %4 = shl nuw nsw i64 %3, 16
32 tail call void @bar(i64 %ins) nounwind
39 define void @byte(i8* nocapture %a) nounwind {
41 %0 = load i8* %a, align 1, !tbaa !1
42 %1 = zext i8 %0 to i64
43 %add.ptr = getelementptr inbounds i8* %a, i32 1
44 %2 = load i8* %add.ptr, align 1, !tbaa !1
45 %3 = zext i8 %2 to i64
46 %4 = shl nuw nsw i64 %3, 8
48 tail call void @bar(i64 %ins) nounwind
52 !0 = metadata !{metadata !"int", metadata !1}
53 !1 = metadata !{metadata !"omnipotent char", metadata !2}
54 !2 = metadata !{metadata !"Simple C/C++ TBAA"}
55 !3 = metadata !{metadata !"short", metadata !1}