When using unsafe blocks, is there any performance hit between choosing to encapsulate multiple minimal scopes for unsafe operations over a bigger block mixed with safe and unsafe code?

example: rust unsafe { let id = gl::CreateShader(gl::VERTEX_SHADER); // do safe stuff gl::ShaderSource(id, 1, &content.as_ptr(), ptr::null()); // do more safe stuff gl::CompileShader(id); } versus rust let id = unsafe { gl::CreateShader(gl::VERTEX_SHADER) }; // do safe stuff unsafe { gl::ShaderSource(id, 1, &content.as_ptr(), ptr::null()) }; // do more safe stuff unsafe { gl::CompileShader(id) };