| Krzysztof Parzyszek | 9c084fc | 2017-07-14 15:58:48 +0000 | [diff] [blame] | 1 | ; RUN: llc -march=hexagon < %s | FileCheck %s |
| Krzysztof Parzyszek | 6895b2c | 2016-02-18 13:58:38 +0000 | [diff] [blame] | 2 | |
| Krzysztof Parzyszek | 9c084fc | 2017-07-14 15:58:48 +0000 | [diff] [blame] | 3 | target triple = "hexagon" |
| Krzysztof Parzyszek | 6895b2c | 2016-02-18 13:58:38 +0000 | [diff] [blame] | 4 | |
| Krzysztof Parzyszek | 9c084fc | 2017-07-14 15:58:48 +0000 | [diff] [blame] | 5 | ; CHECK-LABEL: dc00: |
| 6 | ; CHECK: dcfetch |
| 7 | define void @dc00(i8* nocapture readonly %p) local_unnamed_addr #0 { |
| 8 | tail call void @llvm.hexagon.prefetch(i8* %p) |
| Krzysztof Parzyszek | 6895b2c | 2016-02-18 13:58:38 +0000 | [diff] [blame] | 9 | ret void |
| 10 | } |
| Krzysztof Parzyszek | 9c084fc | 2017-07-14 15:58:48 +0000 | [diff] [blame] | 11 | |
| 12 | ; CHECK-LABEL: dc01: |
| 13 | ; CHECK: dccleana |
| 14 | define void @dc01(i8* nocapture readonly %p) local_unnamed_addr #0 { |
| 15 | entry: |
| 16 | tail call void @llvm.hexagon.Y2.dccleana(i8* %p) |
| 17 | ret void |
| 18 | } |
| 19 | |
| 20 | ; CHECK-LABEL: dc02: |
| 21 | ; CHECK: dccleaninva |
| 22 | define void @dc02(i8* nocapture readonly %p) local_unnamed_addr #0 { |
| 23 | entry: |
| 24 | tail call void @llvm.hexagon.Y2.dccleaninva(i8* %p) |
| 25 | ret void |
| 26 | } |
| 27 | |
| 28 | ; CHECK-LABEL: dc03: |
| 29 | ; CHECK: dcinva |
| 30 | define void @dc03(i8* nocapture readonly %p) local_unnamed_addr #0 { |
| 31 | entry: |
| 32 | tail call void @llvm.hexagon.Y2.dcinva(i8* %p) |
| 33 | ret void |
| 34 | } |
| 35 | |
| 36 | ; CHECK-LABEL: dc04: |
| 37 | ; CHECK: dczeroa |
| 38 | define void @dc04(i8* nocapture %p) local_unnamed_addr #0 { |
| 39 | entry: |
| 40 | tail call void @llvm.hexagon.Y2.dczeroa(i8* %p) |
| 41 | ret void |
| 42 | } |
| 43 | |
| 44 | ; CHECK-LABEL: dc05: |
| 45 | ; CHECK: l2fetch(r{{[0-9]+}},r{{[0-9]+}}) |
| 46 | define void @dc05(i8* nocapture readonly %p, i32 %q) local_unnamed_addr #0 { |
| 47 | entry: |
| 48 | tail call void @llvm.hexagon.Y4.l2fetch(i8* %p, i32 %q) |
| 49 | ret void |
| 50 | } |
| 51 | |
| 52 | ; CHECK-LABEL: dc06: |
| 53 | ; CHECK: l2fetch(r{{[0-9]+}},r{{[0-9]+}}:{{[0-9]+}}) |
| 54 | define void @dc06(i8* nocapture readonly %p, i64 %q) local_unnamed_addr #0 { |
| 55 | entry: |
| 56 | tail call void @llvm.hexagon.Y5.l2fetch(i8* %p, i64 %q) |
| 57 | ret void |
| 58 | } |
| 59 | |
| 60 | declare void @llvm.hexagon.prefetch(i8* nocapture) #1 |
| 61 | declare void @llvm.hexagon.Y2.dccleana(i8* nocapture readonly) #2 |
| 62 | declare void @llvm.hexagon.Y2.dccleaninva(i8* nocapture readonly) #2 |
| 63 | declare void @llvm.hexagon.Y2.dcinva(i8* nocapture readonly) #2 |
| 64 | declare void @llvm.hexagon.Y2.dczeroa(i8* nocapture) #3 |
| 65 | declare void @llvm.hexagon.Y4.l2fetch(i8* nocapture readonly, i32) #2 |
| 66 | declare void @llvm.hexagon.Y5.l2fetch(i8* nocapture readonly, i64) #2 |
| 67 | |
| Sumanth Gundapaneni | e1983bc | 2017-10-18 18:07:07 +0000 | [diff] [blame] | 68 | attributes #0 = { nounwind "target-cpu"="hexagonv60" "target-features"="-hvx,-long-calls" } |
| Krzysztof Parzyszek | 9c084fc | 2017-07-14 15:58:48 +0000 | [diff] [blame] | 69 | attributes #1 = { inaccessiblemem_or_argmemonly nounwind } |
| 70 | attributes #2 = { nounwind } |
| 71 | attributes #3 = { argmemonly nounwind writeonly } |