| ; RUN: llc -march=hexagon -O2 < %s | FileCheck %s |
| ; CHECK: dcfetch( |
| |
| target triple = "hexagon" |
| |
| ; Function Attrs: nounwind |
| define i32 @f0() #0 { |
| b0: |
| %v0 = alloca i32, align 4 |
| store i32 0, i32* %v0, align 4, !tbaa !0 |
| %v1 = bitcast i32* %v0 to i8* |
| call void @llvm.hexagon.prefetch(i8* %v1) |
| ret i32 0 |
| } |
| |
| ; Function Attrs: nounwind |
| declare void @llvm.hexagon.prefetch(i8*) #1 |
| |
| attributes #0 = { nounwind "target-cpu"="hexagonv60" } |
| attributes #1 = { nounwind } |
| |
| !0 = !{!1, !1, i64 0} |
| !1 = !{!"int", !2, i64 0} |
| !2 = !{!"omnipotent char", !3, i64 0} |
| !3 = !{!"Simple C/C++ TBAA"} |