| Krzysztof Parzyszek | 046090d | 2018-03-12 14:01:28 +0000 | [diff] [blame] | 1 | ; RUN: llc -march=hexagon -mno-pairing -mno-compound <%s | FileCheck %s --check-prefix=CHECK-ONE |
| 2 | ; RUN: llc -march=hexagon -mno-pairing -mno-compound <%s | FileCheck %s --check-prefix=CHECK-TWO |
| 3 | ; RUN: llc -march=hexagon -mno-pairing -mno-compound <%s | FileCheck %s --check-prefix=CHECK-THREE |
| 4 | |
| 5 | %s.0 = type { i32, i8, i64 } |
| 6 | %s.1 = type { i8, i64 } |
| 7 | |
| 8 | @g0 = external global %s.0* |
| 9 | |
| 10 | ; CHECK-ONE: memw(r29+#48) = r2 |
| 11 | ; CHECK-TWO: memw(r29+#52) = r2 |
| 12 | ; CHECK-THREE: memw(r29+#56) = r2 |
| 13 | |
| 14 | define void @f0(%s.0* noalias nocapture sret %a0, i32 %a1, i8 zeroext %a2, %s.0* byval nocapture readnone align 8 %a3, %s.1* byval nocapture readnone align 8 %a4) #0 { |
| 15 | b0: |
| 16 | %v0 = alloca %s.0, align 8 |
| 17 | %v1 = load %s.0*, %s.0** @g0, align 4 |
| 18 | %v2 = sext i32 %a1 to i64 |
| 19 | %v3 = add nsw i64 %v2, 1 |
| 20 | %v4 = add nsw i32 %a1, 2 |
| 21 | %v5 = add nsw i64 %v2, 3 |
| 22 | call void @f1(%s.0* sret %v0, i32 45, %s.0* byval align 8 %v1, %s.0* byval align 8 %v1, i8 zeroext %a2, i64 %v3, i32 %v4, i64 %v5, i8 zeroext %a2, i8 zeroext %a2, i8 zeroext %a2, i32 45) |
| 23 | %v6 = bitcast %s.0* %v0 to i32* |
| 24 | store i32 20, i32* %v6, align 8 |
| 25 | %v7 = bitcast %s.0* %a0 to i8* |
| 26 | %v8 = bitcast %s.0* %v0 to i8* |
| 27 | call void @llvm.memcpy.p0i8.p0i8.i32(i8* align 8 %v7, i8* align 8 %v8, i32 16, i1 false) |
| 28 | ret void |
| 29 | } |
| 30 | |
| 31 | declare void @f1(%s.0* sret, i32, %s.0* byval align 8, %s.0* byval align 8, i8 zeroext, i64, i32, i64, i8 zeroext, i8 zeroext, i8 zeroext, i32) |
| 32 | |
| 33 | ; Function Attrs: argmemonly nounwind |
| 34 | declare void @llvm.memcpy.p0i8.p0i8.i32(i8* nocapture writeonly, i8* nocapture readonly, i32, i1) #1 |
| 35 | |
| 36 | attributes #0 = { nounwind "target-cpu"="hexagonv55" } |
| 37 | attributes #1 = { argmemonly nounwind } |