| ; RUN: llc -march=hexagon -mattr=-packets -hexagon-check-bank-conflict=0 < %s | FileCheck %s |
| ; Do not check stores. They undergo some optimizations in the DAG combiner |
| ; resulting in getting out of order. There is likely little that can be |
| ; done to keep the original order. |
| |
| target triple = "hexagon" |
| |
| %s.0 = type { i32, i32, i32 } |
| |
| ; Function Attrs: nounwind |
| define void @f0(%s.0* %a0, %s.0* %a1) #0 { |
| b0: |
| ; CHECK: = memw({{.*}}+#0) |
| ; CHECK: = memw({{.*}}+#4) |
| ; CHECK: = memw({{.*}}+#8) |
| %v0 = alloca %s.0*, align 4 |
| %v1 = alloca %s.0*, align 4 |
| store %s.0* %a0, %s.0** %v0, align 4 |
| store %s.0* %a1, %s.0** %v1, align 4 |
| %v2 = load %s.0*, %s.0** %v0, align 4 |
| %v3 = load %s.0*, %s.0** %v1, align 4 |
| %v4 = bitcast %s.0* %v2 to i8* |
| %v5 = bitcast %s.0* %v3 to i8* |
| call void @llvm.memcpy.p0i8.p0i8.i32(i8* align 4 %v4, i8* align 4 %v5, i32 12, i1 false) |
| ret void |
| } |
| |
| ; Function Attrs: argmemonly nounwind |
| declare void @llvm.memcpy.p0i8.p0i8.i32(i8* nocapture writeonly, i8* nocapture readonly, i32, i1) #1 |
| |
| attributes #0 = { nounwind } |
| attributes #1 = { argmemonly nounwind } |
