Is C++ really a highperformance language?
summary
Questions whether C++ delivers high performance in practice by examining concrete aspects of the language and its implementations. Looks at specific performance-related features and trade-offs in C++ and compares them to expectations for a high-performance language.
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chapters (10)
- 0:00Open addressing hash table
- 0:36Lack of small vector optimization
- 0:59Lack of efficiency
- 1:35Concurrency?
- 2:47Lack of control over aliasing
- 4:23Non-destructive move
- 5:22Lack of a type switch
- 5:37Real support for generic code?
- 7:50Understanding is hard
- 10:12Existing tools
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