| ; RUN: llc -march=hexagon -mcpu=hexagonv4 < %s | FileCheck %s |
| ; CHECK: word |
| ; CHECK-NOT: combine(#0 |
| ; CHECK: jump bar |
| |
| define void @word(i32* nocapture %a) nounwind { |
| entry: |
| %0 = load i32* %a, align 4, !tbaa !0 |
| %1 = zext i32 %0 to i64 |
| %add.ptr = getelementptr inbounds i32* %a, i32 1 |
| %2 = load i32* %add.ptr, align 4, !tbaa !0 |
| %3 = zext i32 %2 to i64 |
| %4 = shl nuw i64 %3, 32 |
| %ins = or i64 %4, %1 |
| tail call void @bar(i64 %ins) nounwind |
| ret void |
| } |
| |
| declare void @bar(i64) |
| |
| !0 = metadata !{metadata !"int", metadata !1} |
| !1 = metadata !{metadata !"omnipotent char", metadata !2} |
| !2 = metadata !{metadata !"Simple C/C++ TBAA"} |