Deep Dive into the Implementation of std::vector in libstdc++
Extracting Readable Source Code
To analyze the implementation of std::vector without the noise of external headers, we can use a simple trick with GCC's preprocessor. The following code is compiled to generate a flat source file.
// main.cpp
#include <vector>
int main() {
std::vector<int> v;
v.emplace_back(1);
}
Run the prepro ...
Posted on Tue, 26 May 2026 19:42:03 +0000 by warmwind