| ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py |
| ; RUN: opt -passes=instcombine -S -o - %s | FileCheck %s |
| ; REQUIRES: amdgpu-registered-target |
| |
| target triple = "amdgcn-amd-amdhsa" |
| |
| %anon = type { i32, [8 x ptr], ptr } |
| |
| define void @foo(ptr addrspace(4) byref(%anon) align 8 %0) { |
| ; CHECK-LABEL: @foo( |
| ; CHECK-NEXT: entry: |
| ; CHECK-NEXT: [[TMP1:%.*]] = load ptr, ptr addrspace(4) [[TMP0:%.*]], align 8 |
| ; CHECK-NEXT: br label [[FOR_COND10:%.*]] |
| ; CHECK: for.cond10: |
| ; CHECK-NEXT: [[TMP2:%.*]] = load i64, ptr [[TMP1]], align 8 |
| ; CHECK-NEXT: store i64 [[TMP2]], ptr addrspace(1) null, align 8 |
| ; CHECK-NEXT: br label [[FOR_COND10]] |
| ; |
| entry: |
| %coerce = alloca %anon, addrspace(5) |
| call void @llvm.memcpy.p5.p4.i64(ptr addrspace(5) %coerce, ptr addrspace(4) %0, i64 0, i1 false) |
| %asc = addrspacecast ptr addrspace(5) %coerce to ptr |
| %load = load ptr, ptr addrspace(5) %coerce |
| %retval.0.i = select i1 false, ptr %asc, ptr %load |
| br label %for.cond10 |
| |
| for.cond10: ; preds = %for.cond10, %entry |
| %load.0 = load i64, ptr %retval.0.i |
| store i64 %load.0, ptr addrspace(1) null |
| br label %for.cond10 |
| } |
| |
| declare void @llvm.memcpy.p5.p4.i64(ptr addrspace(5), ptr addrspace(4), i64, i1 immarg) |
