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1// NOTE: Assertions have been autogenerated by utils/update_cc_test_checks.py UTC_ARGS: --include-generated-funcs --version 62// RUN: %clang_cc1 -cl-std=CL2.0 -triple amdgcn-amd-amdhsa -disable-llvm-passes -emit-llvm -o - %s | FileCheck %s3 4// Check there's no assertion when passing a pointer to an address space5// qualified argument.6 7extern void private_ptr(__private int *);8extern void local_ptr(__local int *);9extern void generic_ptr(__generic int *);10 11void use_of_private_var()12{13 int x = 0 ;14 private_ptr(&x);15 generic_ptr(&x);16}17 18void addr_of_arg(int x)19{20 private_ptr(&x);21 generic_ptr(&x);22}23 24__kernel void use_of_local_var()25{26 __local int x;27 local_ptr(&x);28 generic_ptr(&x);29}30 31// CHECK-LABEL: define dso_local void @use_of_private_var(32// CHECK-SAME: ) #[[ATTR0:[0-9]+]] {33// CHECK-NEXT: [[ENTRY:.*:]]34// CHECK-NEXT: [[X:%.*]] = alloca i32, align 4, addrspace(5)35// CHECK-NEXT: call void @llvm.lifetime.start.p5(ptr addrspace(5) [[X]]) #[[ATTR5:[0-9]+]]36// CHECK-NEXT: store i32 0, ptr addrspace(5) [[X]], align 4, !tbaa [[INT_TBAA4:![0-9]+]]37// CHECK-NEXT: call void @private_ptr(ptr addrspace(5) noundef [[X]]) #[[ATTR6:[0-9]+]]38// CHECK-NEXT: [[X_ASCAST:%.*]] = addrspacecast ptr addrspace(5) [[X]] to ptr39// CHECK-NEXT: call void @generic_ptr(ptr noundef [[X_ASCAST]]) #[[ATTR6]]40// CHECK-NEXT: call void @llvm.lifetime.end.p5(ptr addrspace(5) [[X]]) #[[ATTR5]]41// CHECK-NEXT: ret void42//43//44// CHECK-LABEL: define dso_local void @addr_of_arg(45// CHECK-SAME: i32 noundef [[X:%.*]]) #[[ATTR0]] {46// CHECK-NEXT: [[ENTRY:.*:]]47// CHECK-NEXT: [[X_ADDR:%.*]] = alloca i32, align 4, addrspace(5)48// CHECK-NEXT: [[X_ADDR_ASCAST:%.*]] = addrspacecast ptr addrspace(5) [[X_ADDR]] to ptr49// CHECK-NEXT: store i32 [[X]], ptr [[X_ADDR_ASCAST]], align 4, !tbaa [[INT_TBAA4]]50// CHECK-NEXT: [[X_ADDR_ASCAST_ASCAST:%.*]] = addrspacecast ptr [[X_ADDR_ASCAST]] to ptr addrspace(5)51// CHECK-NEXT: call void @private_ptr(ptr addrspace(5) noundef [[X_ADDR_ASCAST_ASCAST]]) #[[ATTR6]]52// CHECK-NEXT: call void @generic_ptr(ptr noundef [[X_ADDR_ASCAST]]) #[[ATTR6]]53// CHECK-NEXT: ret void54//55//56// CHECK-LABEL: define dso_local amdgpu_kernel void @use_of_local_var(57// CHECK-SAME: ) #[[ATTR3:[0-9]+]] !kernel_arg_addr_space [[META8:![0-9]+]] !kernel_arg_access_qual [[META8]] !kernel_arg_type [[META8]] !kernel_arg_base_type [[META8]] !kernel_arg_type_qual [[META8]] {58// CHECK-NEXT: [[ENTRY:.*:]]59// CHECK-NEXT: call void @__clang_ocl_kern_imp_use_of_local_var() #[[ATTR6]]60// CHECK-NEXT: ret void61//62//63// CHECK-LABEL: define dso_local void @__clang_ocl_kern_imp_use_of_local_var(64// CHECK-SAME: ) #[[ATTR4:[0-9]+]] !kernel_arg_addr_space [[META8]] !kernel_arg_access_qual [[META8]] !kernel_arg_type [[META8]] !kernel_arg_base_type [[META8]] !kernel_arg_type_qual [[META8]] {65// CHECK-NEXT: [[ENTRY:.*:]]66// CHECK-NEXT: call void @local_ptr(ptr addrspace(3) noundef @use_of_local_var.x) #[[ATTR6]]67// CHECK-NEXT: call void @generic_ptr(ptr noundef addrspacecast (ptr addrspace(3) @use_of_local_var.x to ptr)) #[[ATTR6]]68// CHECK-NEXT: ret void69//70//.71// CHECK: [[INT_TBAA4]] = !{[[META5:![0-9]+]], [[META5]], i64 0}72// CHECK: [[META5]] = !{!"int", [[META6:![0-9]+]], i64 0}73// CHECK: [[META6]] = !{!"omnipotent char", [[META7:![0-9]+]], i64 0}74// CHECK: [[META7]] = !{!"Simple C/C++ TBAA"}75// CHECK: [[META8]] = !{}76//.77