TheRock/compiler/amd-llvm/clang/test/CodeGenHIP/debug-info-address-class-heterogeneous-dwarf.hip

// NOTE: Assertions have been autogenerated by utils/update_cc_test_checks.py UTC_ARGS: --version 5
// REQUIRES: amdgpu-registered-target
// RUN: %clang_cc1 -triple amdgcn-amd-amdhsa -x hip -emit-llvm -fcuda-is-device -debug-info-kind=limited -gheterogeneous-dwarf -o - %s | FileCheck %s

#define __device__ __attribute__((device))
#define __shared__ __attribute__((shared))
#define __constant__ __attribute__((constant))

__device__ int FileVarDevice;

__device__ __shared__ int FileVarDeviceShared;

__device__ __constant__ int FileVarDeviceConstant;

// CHECK-LABEL: define dso_local void @_Z7kernel1i(
// CHECK-SAME: i32 noundef [[ARG:%.*]]) #[[ATTR0:[0-9]+]] !dbg [[DBG13:![0-9]+]] {
// CHECK-NEXT:  [[ENTRY:.*:]]
// CHECK-NEXT:    [[ARG_ADDR:%.*]] = alloca i32, align 4, addrspace(5)
// CHECK-NEXT:    [[FUNCVAR:%.*]] = alloca i32, align 4, addrspace(5)
// CHECK-NEXT:    [[ARG_ADDR_ASCAST:%.*]] = addrspacecast ptr addrspace(5) [[ARG_ADDR]] to ptr
// CHECK-NEXT:    [[FUNCVAR_ASCAST:%.*]] = addrspacecast ptr addrspace(5) [[FUNCVAR]] to ptr
// CHECK-NEXT:    store i32 [[ARG]], ptr [[ARG_ADDR_ASCAST]], align 4
// CHECK-NEXT:      #dbg_declare(ptr addrspace(5) [[ARG_ADDR]], [[META17:![0-9]+]], !DIExpression(DIOpArg(0, ptr addrspace(5)), DIOpDeref(i32)), [[META24:![0-9]+]])
// CHECK-NEXT:      #dbg_declare(ptr addrspace(5) [[FUNCVAR]], [[META18:![0-9]+]], !DIExpression(DIOpArg(0, ptr addrspace(5)), DIOpDeref(i32)), [[META25:![0-9]+]])
// CHECK-NEXT:    ret void, !dbg [[DBG26:![0-9]+]]
//
__device__ void kernel1(int Arg) {

  __shared__ int FuncVarShared;

  int FuncVar;
}

//.
// CHECK: [[META0:![0-9]+]] = !DIGlobalVariableExpression(var: [[META1:![0-9]+]], expr: !DIExpression(DIOpArg(0, ptr addrspace(1)), DIOpDeref(i32)))
// CHECK: [[META1]] = distinct !DIGlobalVariable(name: "FileVarDevice", scope: [[META2:![0-9]+]], file: [[META7:![0-9]+]], line: 9, type: [[META8:![0-9]+]], isLocal: false, isDefinition: true, memorySpace: DW_MSPACE_LLVM_global)
// CHECK: [[META2]] = distinct !DICompileUnit(language: DW_LANG_HIP, file: [[META3:![0-9]+]], producer: "{{.*}}clang version {{.*}}", isOptimized: false, runtimeVersion: 0, emissionKind: FullDebug, globals: [[META4:![0-9]+]], splitDebugInlining: false, nameTableKind: None)
// CHECK: [[META3]] = !DIFile(filename: "{{.*}}/clang/test/CodeGenHIP/<stdin>", directory: "")
// CHECK: [[META4]] = !{[[META0]], [[META5:![0-9]+]], [[META9:![0-9]+]], [[META11:![0-9]+]]}
// CHECK: [[META5]] = !DIGlobalVariableExpression(var: [[META6:![0-9]+]], expr: !DIExpression(DIOpArg(0, ptr addrspace(3)), DIOpDeref(i32)))
// CHECK: [[META6]] = distinct !DIGlobalVariable(name: "FileVarDeviceShared", scope: [[META2]], file: [[META7]], line: 11, type: [[META8]], isLocal: false, isDefinition: true, memorySpace: DW_MSPACE_LLVM_group)
// CHECK: [[META7]] = !DIFile(filename: "{{.*}}/clang/test/CodeGenHIP/debug-info-address-class-heterogeneous-dwarf.hip", directory: "")
// CHECK: [[META8]] = !DIBasicType(name: "int", size: 32, encoding: DW_ATE_signed)
// CHECK: [[META9]] = !DIGlobalVariableExpression(var: [[META10:![0-9]+]], expr: !DIExpression(DIOpArg(0, ptr addrspace(4)), DIOpDeref(i32)))
// CHECK: [[META10]] = distinct !DIGlobalVariable(name: "FileVarDeviceConstant", scope: [[META2]], file: [[META7]], line: 13, type: [[META8]], isLocal: false, isDefinition: true, memorySpace: DW_MSPACE_LLVM_constant)
// CHECK: [[META11]] = !DIGlobalVariableExpression(var: [[META12:![0-9]+]], expr: !DIExpression(DIOpArg(0, ptr addrspace(3)), DIOpDeref(i32)))
// CHECK: [[META12]] = distinct !DIGlobalVariable(name: "FuncVarShared", scope: [[DBG13]], file: [[META7]], line: 29, type: [[META8]], isLocal: true, isDefinition: true, memorySpace: DW_MSPACE_LLVM_group)
// CHECK: [[DBG13]] = distinct !DISubprogram(name: "kernel1", linkageName: "_Z7kernel1i", scope: [[META7]], file: [[META7]], line: 27, type: [[META14:![0-9]+]], scopeLine: 27, flags: DIFlagPrototyped, spFlags: DISPFlagDefinition, unit: [[META2]], retainedNodes: [[META16:![0-9]+]])
// CHECK: [[META14]] = !DISubroutineType(types: [[META15:![0-9]+]])
// CHECK: [[META15]] = !{null, [[META8]]}
// CHECK: [[META16]] = !{[[META17]], [[META18]]}
// CHECK: [[META17]] = !DILocalVariable(name: "Arg", arg: 1, scope: [[DBG13]], file: [[META7]], line: 27, type: [[META8]])
// CHECK: [[META18]] = !DILocalVariable(name: "FuncVar", scope: [[DBG13]], file: [[META7]], line: 31, type: [[META8]])
// CHECK: [[META24]] = !DILocation(line: 27, column: 29, scope: [[DBG13]])
// CHECK: [[META25]] = !DILocation(line: 31, column: 7, scope: [[DBG13]])
// CHECK: [[DBG26]] = !DILocation(line: 32, column: 1, scope: [[DBG13]])
//.