C/C++开发问题

g++ How to get warning on ignoring function return value(g++ 如何在忽略函数返回值时获得警告)
What information does GCC Profile Guided Optimization (PGO) collect and which optimizations use it?(GCC 配置文件引导优化 (PGO) 收集哪些信息以及哪些优化使用这些信息?)
How to define a string literal in gcc command line?(如何在 gcc 命令行中定义字符串文字?)
Can I link a plain file into my executable?(我可以将普通文件链接到我的可执行文件中吗?)
GNU C++ how to check when -std=c++0x is in effect?(GNU C++ 如何检查 -std=c++0x 何时生效?)
Downcasting shared_ptrlt;Basegt; to shared_ptrlt;Derivedgt;?(向下转型 shared_ptrBase到 shared_ptrDerived?)
Where do object file quot;Version Referencesquot; come from?(目标文件“版本参考在哪里?来自?)
Interaction between decltype and class member name shadowing an external name(遮蔽外部名称的 decltype 和类成员名称之间的交互)
When will Gnu C++ support C++11 without explicitly asking for it?(Gnu C++ 何时会在不明确要求的情况下支持 C++11?)
How to use OpenSSL with GCC?(如何在 GCC 中使用 OpenSSL?)
Overloaded lambdas in C++ and differences between clang and gcc(C++ 中的重载 lambda 以及 clang 和 gcc 之间的差异)
Preventing compiler optimizations while benchmarking(在基准测试时防止编译器优化)