temporary variables and performance in c++
64112
Do temp variables slow down my program?
83059
Variable Length Array overhead in C++?
63178
Measuring execution time of a function in C++
25076
Is there a performance difference between i++ and ++i in C++?
52985
What is array to pointer decay?
62129
In PHP (>= 5.0), is passing by reference faster?
15689
Are incrementers / decrementers (var++, var--) etc thread safe?
7789
Is it better in C++ to pass by value or pass by constant reference?
49683
Iteration over std::vector: unsigned vs signed index variable
129907
C++ Memoization understanding
105386
Lazy evaluation in C++
77807
Does pass-by-value affect the performance of function calls?
58542
What is a reference variable in C++?
13815
Difference between char* var; and char *var;?
128548
Do C++11 compilers turn local variables into rvalues when they can during code optimization?
73866
Why must local variables have initial values?
45937
Is returning a pointer to a static local variable safe?