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| // clang-format off
// REQUIRES: lld
// Test various interesting cases for AST reconstruction.
// RUN: %build --compiler=clang-cl --nodefaultlib -o %t.exe -- %s
// RUN: env LLDB_USE_NATIVE_PDB_READER=1 %lldb -f %t.exe -s \
// RUN: %p/Inputs/nested-types.lldbinit 2>&1 | FileCheck %s
struct S {
struct NestedStruct {
int A = 0;
int B = 1;
};
enum class NestedEnum {
EnumValue1 = 0,
EnumValue2 = 1,
};
int C = 2;
int D = 3;
using VoidPtrT = void *;
VoidPtrT DD = nullptr;
};
struct T {
using NestedTypedef = int;
using NestedTypedef2 = S;
struct NestedStruct {
int E = 4;
int F = 5;
};
using NestedStructAlias = NestedStruct;
using NST = S::NestedStruct;
NestedTypedef NT = 4;
using U = struct {
int G = 6;
int H = 7;
};
};
template<typename Param>
class U {
public:
// See llvm.org/pr39607. clang-cl currently doesn't emit an important debug
// info record for nested template instantiations, so we can't reconstruct
// a proper DeclContext hierarchy for these. As such, U<X>::V<Y> will show up
// in the global namespace.
template<typename Param>
struct V {
Param I = 8;
Param J = 9;
using W = T::NestedTypedef;
using X = U<int>;
};
struct W {
Param M = 12;
Param N = 13;
};
Param K = 10;
Param L = 11;
using Y = V<int>;
using Z = V<T>;
};
constexpr S GlobalA;
constexpr S::NestedStruct GlobalB;
constexpr T GlobalC;
constexpr T::NestedStruct GlobalD;
constexpr T::U GlobalE;
constexpr U<int> GlobalF;
constexpr U<int>::V<int> GlobalG;
constexpr U<int>::W GlobalH;
constexpr S::NestedEnum GlobalEnum = S::NestedEnum::EnumValue1;
int main(int argc, char **argv) {
return 0;
}
// CHECK: (lldb) target variable -T GlobalA
// CHECK: (const S) GlobalA = {
// CHECK: (int) C = 2
// CHECK: (int) D = 3
// CHECK: (void *) DD = 0x00000000
// CHECK: }
// CHECK: (lldb) target variable -T GlobalB
// CHECK: (const S::NestedStruct) GlobalB = {
// CHECK: (int) A = 0
// CHECK: (int) B = 1
// CHECK: }
// CHECK: (lldb) target variable -T GlobalC
// CHECK: (const T) GlobalC = {
// CHECK: (int) NT = 4
// CHECK: }
// CHECK: (lldb) target variable -T GlobalD
// CHECK: (const T::NestedStruct) GlobalD = {
// CHECK: (int) E = 4
// CHECK: (int) F = 5
// CHECK: }
// CHECK: (lldb) target variable -T GlobalE
// CHECK: (const T::U) GlobalE = {
// CHECK: (int) G = 6
// CHECK: (int) H = 7
// CHECK: }
// CHECK: (lldb) target variable -T GlobalF
// CHECK: (const U<int>) GlobalF = {
// CHECK: (int) K = 10
// CHECK: (int) L = 11
// CHECK: }
// CHECK: (lldb) target variable -T GlobalG
// CHECK: (const U<int>::V<int>) GlobalG = {
// CHECK: (int) I = 8
// CHECK: (int) J = 9
// CHECK: }
// CHECK: (lldb) target variable -T GlobalEnum
// CHECK: (const S::NestedEnum) GlobalEnum = EnumValue1
// CHECK: (lldb) target modules dump ast
// CHECK: Dumping clang ast for 1 modules.
// CHECK: TranslationUnitDecl {{.*}}
// CHECK: |-CXXRecordDecl {{.*}} struct S definition
// CHECK: | |-FieldDecl {{.*}} C 'int'
// CHECK: | |-FieldDecl {{.*}} D 'int'
// CHECK: | |-FieldDecl {{.*}} DD 'void *'
// CHECK: | |-CXXRecordDecl {{.*}} struct NestedStruct definition
// CHECK: | | |-FieldDecl {{.*}} A 'int'
// CHECK: | | `-FieldDecl {{.*}} B 'int'
// CHECK: | `-EnumDecl {{.*}} NestedEnum
// CHECK: | |-EnumConstantDecl {{.*}} EnumValue1 'S::NestedEnum'
// CHECK: | `-EnumConstantDecl {{.*}} EnumValue2 'S::NestedEnum'
// CHECK: |-CXXRecordDecl {{.*}} struct T definition
// CHECK: | |-FieldDecl {{.*}} NT 'int'
// CHECK: | |-CXXRecordDecl {{.*}} struct NestedStruct definition
// CHECK: | | |-FieldDecl {{.*}} E 'int'
// CHECK: | | `-FieldDecl {{.*}} F 'int'
// CHECK: | `-CXXRecordDecl {{.*}} struct U definition
// CHECK: | |-FieldDecl {{.*}} G 'int'
// CHECK: | `-FieldDecl {{.*}} H 'int'
// CHECK: |-CXXRecordDecl {{.*}} class U<int> definition
// CHECK: | |-FieldDecl {{.*}} K 'int'
// CHECK: | |-FieldDecl {{.*}} L 'int'
// CHECK: | `-CXXRecordDecl {{.*}} struct W definition
// CHECK: | |-FieldDecl {{.*}} M 'int'
// CHECK: | `-FieldDecl {{.*}} N 'int'
// CHECK: |-CXXRecordDecl {{.*}} struct U<int>::V<int> definition
// CHECK: | |-FieldDecl {{.*}} I 'int'
// CHECK: | `-FieldDecl {{.*}} J 'int'
|