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The time the x86 emulator team found code so bad that they fixed it during emulation

Quality: 8/10 Relevance: 9/10

Summary

A Microsoft Dev Blog post recounts a historic x86 emulator story where a compiler's attempt to allocate 64KB on the stack resulted in 256KB of translated code. The emulator team added a special case to replace a bloated sequence with a tight loop, illustrating a practical performance quirk in binary translation and emulation.

🚀 Service construit par Johan Denoyer