| ; 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(ptr %a0, ptr %a1) #0 { |
| b0: |
| ; CHECK: = memw({{.*}}+#0) |
| ; CHECK: = memw({{.*}}+#4) |
| ; CHECK: = memw({{.*}}+#8) |
| %v0 = alloca ptr, align 4 |
| %v1 = alloca ptr, align 4 |
| store ptr %a0, ptr %v0, align 4 |
| store ptr %a1, ptr %v1, align 4 |
| %v2 = load ptr, ptr %v0, align 4 |
| %v3 = load ptr, ptr %v1, align 4 |
| call void @llvm.memcpy.p0.p0.i32(ptr align 4 %v2, ptr align 4 %v3, i32 12, i1 false) |
| ret void |
| } |
| |
| ; Function Attrs: argmemonly nounwind |
| declare void @llvm.memcpy.p0.p0.i32(ptr nocapture writeonly, ptr nocapture readonly, i32, i1) #1 |
| |
| attributes #0 = { nounwind } |
| attributes #1 = { argmemonly nounwind } |