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New posts in compiler-optimization

Can storage for references inside a C++ class be optimized away?

c++ compiler-optimization

A trick to prevent the compiler from constant folding out an expression

Why is Java compiler not optimizing a trivial method? [duplicate]

How to override compile flags for a single package in nixos?

Difference in gcc -ffp-contract options

Decreasing the time necessary to enter the coefficients of a matrix

compiler optimization of return value in VS 2010

Compiler Optimization, Thread Safe?

Why these two structs have different size in the memory?

Why isn't there a branch prediction failure penalty in this Rust code?

a = -2147483648 - a; compiler optimization

Is Java evaluation order guaranteed in this case of method call and arguments passed in

Why do Compilers put data inside .text(code) section of the PE and ELF files and how does the CPU distinguish between data and code?

Is there any guarantee about whether code with UB should be reachable?

Using Likely() / Unlikely() Preprocessor Macros in if-else if chain

Following pointers in a multithreaded environment

Functions only getting inlined if defined in a header. Am I missing something?

Is accessing volatile local variables not accessed from outside the function observable behavior in C++?

Are empty synchronized blocks optimized out by Java compiler?

Why would a C++ compiler only eliminate useless writes if there's no code after those writes?