1; RUN: llc -mtriple=hexagon < %s | FileCheck %s 2 3; Check that this testcase compiles successfully. 4; Because l2fetch has mayLoad/mayStore flags on it, the packetizer 5; was tricked into thinking that it's a store. The v65-specific 6; code dealing with mem_shuff allowed it to be packetized together 7; with the load. 8 9; CHECK: l2fetch 10 11target triple = "hexagon" 12 13@g0 = external global [32768 x i8], align 8 14@g1 = external local_unnamed_addr global [15 x ptr], align 8 15 16; Function Attrs: nounwind 17define void @f0() local_unnamed_addr #0 { 18b0: 19 %ext = sext i8 ptrtoint (ptr getelementptr inbounds ([32768 x i8], ptr @g0, i32 0, i32 10000) to i8) to i32 20 %and = and i32 %ext, -65536 21 %ptr = inttoptr i32 %and to ptr 22 store ptr %ptr, ptr getelementptr inbounds ([15 x ptr], ptr @g1, i32 0, i32 1), align 4 23 store ptr %ptr, ptr getelementptr inbounds ([15 x ptr], ptr @g1, i32 0, i32 6), align 8 24 tail call void @f1() 25 %v0 = load ptr, ptr @g1, align 8 26 tail call void @llvm.hexagon.Y5.l2fetch(ptr %v0, i64 -9223372036854775808) 27 ret void 28} 29 30; Function Attrs: nounwind 31declare void @llvm.hexagon.Y5.l2fetch(ptr, i64) #1 32 33; Function Attrs: nounwind 34declare void @f1() #1 35 36attributes #0 = { nounwind "target-cpu"="hexagonv65" } 37attributes #1 = { nounwind } 38