Serendipity d5a94d45cb feat: 复合赋值 += -= *= /= + CHANGELOG 更新 ...

- lexer: 4 个复合赋值 Token (解析时优先于单字符)
- parser: desugar x+=expr → x=x+expr（零 sema/codegen 改动）
- 新增集成测试 09_compound_assign.l (15 12 24 6)
- CHANGELOG 新增 v0.2.0 条目

2026-06-05 02:40:05 +08:00

..

01_arithmetic.l

feat: L Language v0.1 编译器完整实现

2026-06-05 00:26:59 +08:00

02_if_else.l

feat: L Language v0.1 编译器完整实现

2026-06-05 00:26:59 +08:00

03_recurse.l

feat: L Language v0.1 编译器完整实现

2026-06-05 00:26:59 +08:00

04_fib_recursive.l

feat: L Language v0.1 编译器完整实现

2026-06-05 00:26:59 +08:00

05_float.l

feat: L Language v0.1 编译器完整实现

2026-06-05 00:26:59 +08:00

06_mut_while.l

feat: let mut + 赋值语句 — while 循环可修改变量

2026-06-05 00:42:50 +08:00

07_hello_str.l

feat: 字符串类型 + 字面量 + print_str

2026-06-05 00:47:53 +08:00

08_str_concat.l

fix: str+str 运行时拼接 — malloc + strlen + memcpy

2026-06-05 02:36:23 +08:00

09_compound_assign.l

feat: 复合赋值 += -= *= /= + CHANGELOG 更新

2026-06-05 02:40:05 +08:00