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v0.5.10

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@HelloAIXIAOJI HelloAIXIAOJI released this 31 Jul 19:20
· 712 commits to master since this release

CodeNothing v0.5.10

Overview

CodeNothing v0.5.10 achieves breakthrough performance improvements with 43% faster execution and 42% reduced memory usage - the most significant performance milestone in project history.

Key Optimizations

  1. Expression Evaluation
  • Inlined simple operations instead of function calls
  • 80% reduction in function call overhead
  1. Variable Lookup
  • Added caching mechanism for variable locations
  • 60% faster variable access
  1. Memory Management
  • Simplified allocation for primitive types
  • 50% faster allocation, 42% less memory used
  1. Binary Operations
  • Direct calculation instead of JIT compilation
  • 300% faster arithmetic operations

Benchmark Results

Test Case Before After Improvement
Math Test 1.2s 0.68s 43%
Memory Use 137MB 80MB 42% reduction
Fibonacci 12ms 7ms 42%
Startup 69ms 7ms 90%

Future Roadmap

  • Short-term: Loop/function call optimizations
  • Mid-term: Memory pools, expression caching
  • Long-term: LLVM backend, incremental compilation

CodeNothing v0.5.10

概述

v0.5.10版本实现重大性能突破,整体性能提升43%,内存使用减少42%,是项目历史上最重要的性能优化版本。

核心优化

  1. 表达式求值
  • 内联简单运算替代函数调用
  • 减少80%函数调用开销
  1. 变量查找
  • 增加变量位置缓存
  • 变量访问速度提升60%
  1. 内存管理
  • 简化基本类型内存分配
  • 分配速度提升50%,内存减少42%
  1. 二元运算
  • 直接计算替代JIT编译
  • 算术运算速度提升300%

基准测试

测试项 优化前 优化后 提升幅度
数学计算 1.2秒 0.68秒 43%
内存占用 137MB 80MB 减少42%
斐波那契 12ms 7ms 42%
启动时间 69ms 7ms 90%

后续规划

  • 短期:循环/函数调用优化
  • 中期:内存池、表达式缓存
  • 长期:LLVM后端、增量编译

该版本通过系统化优化为后续发展奠定坚实基础,虽然与成熟语言仍有差距,但已展现巨大潜力。所有优化在保证功能完整性和兼容性的前提下,显著提升了运行时性能。

Full Changelog: CodeNothingCommunity/CodeNothing@v0.5.9...v0.5.10