CLion 2017.1 Generic Lambdas

Could you please share an example so we could reproduce the issue on our side?

Very simple example on the screen shot below. Compiler should be gcc-4.8.

Hallo Pwengerd,

Please share your complete source, including CMakeLists.txt, as it works for me for c++14 with 2017.2 release.

CLion IDE Info:

CLion 2017.2
Build #CL-172.3317.49, built on July 11, 2017
JRE: 1.8.0_152-release-915-b5 amd64
JVM: OpenJDK 64-Bit Server VM by JetBrains s.r.o
Linux 4.4.0-83-generic

Source files:

cmake_minimum_required(VERSION 3.8)
project(CppTest3)

set(CMAKE_CXX_STANDARD 14)
set(SOURCE_FILES main.cpp)
add_executable(CppTest3 ${SOURCE_FILES})


#include <iostream>
#include <algorithm>
#include <vector>

using namespace std;

auto glambda1 = [](auto a) { return a; };
auto glambda2 = [](const auto& x, const auto& y){ return x + y; };
auto glambda3 = [](auto x, const auto& y){ return x + y; };


struct /* anonymous */
{
  template <typename T1, typename T2>
  auto operator()(const T1& x, const T2& y) const // N3386 Return type deduction
  { return x + y; }
} obS1;

int main() {

  cout<<glambda1(1)<<endl;
  cout<<glambda2(3, 7)<<endl;
  cout<<glambda3(11, 13)<<endl;
  cout<<obS1.operator()(25, 25)<<endl;

  std::cout << "Hello, World!" << std::endl;
  return 0;
}

CppTest3/cmake-build-debug/CppTest3
1
10
24
50
Hello, World!

Process finished with exit code 0

Cheers,
infojg9