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New posts in compiler-optimization

How can modern compiler optimization convert recursion into returning a constant?

Why is this behavior allowed in the Java Memory Model?

C: Accessing lookup tables faster?

Empty Data Member Optimization: would it be possible?

c++ compiler-optimization

Crash in C++ code due to undefined behaviour or compiler bug?

Why does enabling undefined behaviour sanitization interfere with optimizations?

"volatile" qualifier and compiler reorderings

GCC SSE code optimization

Do compilers automatically optimise repeated calls to mathematical functions?

Hotspot JIT optimizations

Why is '--++a-​- ++ +b--' evaluated in this order?

C Programming: difference between ++i and i=i+1 from an assembler point of view?

g++ compiler flag to minimize binary size

(How) does the Java JIT compiler optimize my code?

gcc removes inline assembler code

C++ Copy constructor, temporaries and copy semantics

Why does GCC or Clang not optimise reciprocal to 1 instruction when using fast-math

Associativity gives us parallelizability. But what does commutativity give?

Why would a compiler generate this assembly?

Why is it not cost effective to inline functions with loops or switch statements?