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#memset#compileroptimization#gcc

Why is C Compiler So Smart?

Tsoding Daily

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Intermediate. Assumes working knowledge.

195K views4 years ago1 recommendation

Systems programmingProgramming languagesCompilers and interpretersPerformance and optimizationC

Tsoding explains how and why C compilers optimize loops into implicit memset calls.

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What people say. Recommended as a quick and clear demonstration of C compiler optimization behavior.

u/fredoverflowin r/C_Programming • Recommends

When the C compiler generates memset calls behind your back