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New posts in micro-optimization

A checklist for Spacy optimization?

Why dependency in a loop iteration can't be executed together with the previous one

Is it possible to make MSVC's __assume(0) aka std::unreachable() actually optimize?

Why doesn’t Clang use vcnt for __builtin_popcountll on AArch32?

MSVC C++ compiler giving inconsistent performance on different builds of the same code when using [[unlikely/likely]] attributes [duplicate]

Optimization of a short-length cyclic convolution

ADD slower than ADC in the first step of a bigint multiply on Coffee Lake (Skylake)

addition vs comparison [closed]

time required in java

java micro-optimization

How is a critical path formed when there is a data dependency between a loop iterations while a CPU executing instructions?

Is it still worth using the Quake fast inverse square root algorithm nowadays on x86-64?

Does Rust optimize for loops over calculated ranges?

Should I use a reference?

Generate FMOV without inline assembly