linkedin.com/pulse/compiler… #gcc #volatile #compiler_optimization

#Compiler_Directives #Compiler_Optimization #Embedded_Systems researchtech.net/index.php/2024…

SO post of the day: "How to stop LLVM from transforming bit-masking into a branch?" #cpp #llvm #compiler_optimization stackoverflow.com/questions/7627…

SO post of the day: "Why do none of the major compilers optimize this conditional move of != the value to assign?" #cpp #compiler_optimization stackoverflow.com/questions/7626…

SO post of the day: "Virtual function optimization for repeated calls to the same function on the same object" #cpp #compiler_optimization #virtual_functions #vtable stackoverflow.com/questions/7582…

C - how would compiler optimization affect a for loop with no body? - Visit programmatic.solutions/c7m8a5/c-how-w… for the answer. #c #for_loop #optimization #compiler_optimization #programming

SO post of the day: "Why does using std::find generates different (and slower)? assembly code than hand-wrriten code when looping over a std::array?" #cpp #assembly #stl #compiler_optimization stackoverflow.com/questions/7512…

SO post of the week: "How can I stop Clang from overexpanding nested loops via templates?" #cpp #clang #compiler_optimization #template_meta_programming #loop_unrolling stackoverflow.com/questions/7497…

SO post of the day: "Clang: autovectorize conversion of bool[64] array to uint64_t bit mask" #cpp #clang #compiler_optimization #avx2 #avx512 stackoverflow.com/questions/7503…

SO post of the day: "How to stop clang from overexpanding?" #cpp #clang #compiler_optimization stackoverflow.com/questions/7497…

SO post of the week: "Trailing padding in C/C++ in nested structures - is it neccesary?" #cpp #c #padding #compiler_optimization #structlayout stackoverflow.com/questions/7488…

SO post of the day: "Can switch default statement be optimised out for enum" #cpp #enums #language_lawyer #cpp20 #compiler_optimization stackoverflow.com/questions/7442…

1/3: SO post of October: "Compiler optimizations may cause integer overflow. Is that okay?" #cpp #compiler_optimization #undefined_behavior #integer_overflow #integer_arithmetic stackoverflow.com/questions/7410…

c++, How do two pointers to same location hold different values - Visit programmatic.solutions/6b4ezx/c-how-d… for the solution. #cpp #c #constants #compiler_optimization #programming

Why does the Rust compiler not reuse the memory on the stack after an object is moved? - Visit programmatic.solutions/7f0cg3/why-doe… for the answer. #rust #llvm #compiler_optimization #programming #software

benchmarking, code reordering, volatile - Visit programmatic.solutions/c1pukq/benchma… for the solution. #cpp #benchmarking #compiler_optimization #volatile #programming

Why does GCC generate 15-20% faster code if I optimize for size instead of speed? - Visit programmatic.solutions/cg0913/why-doe… for the answer. #cpp #performance #gcc #x86_64 #compiler_optimization

Inline functions in cpp files of shared libraries - Visit programmatic.solutions/o36pus/inline-… for the solution. #cpp #optimization #shared_libraries #inline #compiler_optimization

How to remove "noise" from GCC/clang assembly output? #c++ #gcc #assembly #clang #compiler_optimization #solution_checker solutionschecker.com/questions/how-…

@championswimmer @SaveToNotion #thread #compiler_optimization #software_engineering