Baidu App Technology
Jul 10, 2023 · Mobile Development
Baidu App iOS Package Size Optimization: Code Optimization Techniques
The article explains how Baidu App reduces its iOS package size by analyzing Link Map files and applying six code‑optimization techniques—unused class and module slimming, unused method pruning with LLVM, duplicate‑code detection, utility‑method consolidation, and A/B‑test hardening—yielding up to 8 MB of savings.
AB testingLink MapMach-O
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