1; RUN: llc -mtriple=hexagon < %s | FileCheck %s 2; CHECK: dcfetch 3; CHECK: dcfetch{{.*}}#8 4target 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" 5target triple = "hexagon" 6 7; Function Attrs: nounwind 8define zeroext i8 @foo(ptr %addr) #0 { 9entry: 10 %addr.addr = alloca ptr, align 4 11 store ptr %addr, ptr %addr.addr, align 4 12 %0 = load ptr, ptr %addr.addr, align 4 13 call void @llvm.prefetch(ptr %0, i32 0, i32 3, i32 1) 14 %1 = load ptr, ptr %addr.addr, align 4 15 %2 = load i32, ptr %1, align 4 16 %3 = add i32 %2, 8 17 %4 = inttoptr i32 %3 to ptr 18 call void @llvm.hexagon.prefetch(ptr %4) 19 %5 = load i8, ptr %4 20 ret i8 %5 21} 22 23; Function Attrs: nounwind 24declare void @llvm.prefetch(ptr nocapture, i32, i32, i32) #1 25declare void @llvm.hexagon.prefetch(ptr nocapture) #1 26 27attributes #0 = { nounwind "less-precise-fpmad"="false" "frame-pointer"="all" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "unsafe-fp-math"="false" "use-soft-float"="false" } 28attributes #1 = { nounwind } 29