Logo Questions Linux Laravel Mysql Ubuntu Git Menu
 

New posts in compiler-optimization

Do most compilers transform % 2 into bit comparison? Is it really faster?

How does O=Deparse work, and does Perl have and fold constant arrays?

An example of an optimization that involves compiler reordering

c++ c compiler-optimization

Will the compiler unroll this loop?

Will compiler optimize collections initialization?

for loop being ignored (optimized?) out

Why would a C++ compiler not eliminate null check of pointer returned by new?

Different behavior of shift operator with -O2 and without

Compiler optimization makes program crash

Get GCC To Use Carry Logic For Arbitrary Precision Arithmetic Without Inline Assembly?

Can std::atomic cancel out increments with decrements?

Why is using structure Vector3I instead of three ints much slower in C#?

Standard C++11 code equivalent to the PEXT Haswell instruction (and likely to be optimized by compiler)

Do non-observable atomics synchronize memory?

Suppress JIT optimization on module load (managed only)

Strange behavior of program in GNU C++, using floating-point numbers

LLVM compiler optimization bug or what?

How to temporarily stop optimisation of WPF framework elements?