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//===-- ns2.cpp ------------------------------------------------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
#include "ns.h"
static int func()
{
std::printf("static m2.cpp func()\n");
return 2;
}
void test_lookup_at_file_scope()
{
// BP_file_scope
std::printf("at file scope: func() = %d\n", func()); // eval func(), exp: 2
std::printf("at file scope: func(10) = %d\n", func(10)); // eval func(10), exp: 11
}
namespace A {
namespace B {
int func()
{
std::printf("A::B::func()\n");
return 4;
}
void test_lookup_at_nested_ns_scope()
{
// BP_nested_ns_scope
std::printf("at nested ns scope: func() = %d\n", func()); // eval func(), exp: 4
//printf("func(10) = %d\n", func(10)); // eval func(10), exp: 13
// NOTE: Under the rules of C++, this test would normally get an error
// because A::B::func() hides A::func(), but lldb intentionally
// disobeys these rules so that the intended overload can be found
// by only removing duplicates if they have the same type.
}
void test_lookup_at_nested_ns_scope_after_using()
{
// BP_nested_ns_scope_after_using
using A::func;
std::printf("at nested ns scope after using: func() = %d\n", func()); // eval func(), exp: 3
}
}
}
int A::foo()
{
std::printf("A::foo()\n");
return 42;
}
int A::func(int a)
{
std::printf("A::func(int)\n");
return a + 3;
}
void A::test_lookup_at_ns_scope()
{
// BP_ns_scope
std::printf("at nested ns scope: func() = %d\n", func()); // eval func(), exp: 3
std::printf("at nested ns scope: func(10) = %d\n", func(10)); // eval func(10), exp: 13
std::printf("at nested ns scope: foo() = %d\n", foo()); // eval foo(), exp: 42
}
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