; 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)