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UBfuzz: Finding Bugs in Sanitizer Implementations:
https://arxiv.org/abs/2401.04538v1

“介绍了一个新的测试框架UBfuzz,用于验证编译器中的sanitizer实现,发现了sanitizer中的31个漏洞,揭示了sanitizer存在的严重虚假负问题。”
今日夜宵:火鸡面
时隔一年多重新开始用 GitHub Copilot,主要用于生成测试,真舒服
今日C++无用冷知识两则:

1. 以下两种写法是合法且等价的:
typedef int i32;
int typedef i32;


2. 下面的模板函数定义是合法的;
template <typename ...T>
void test(T......) {}


它等价于:
template <typename ...T>
void test(T..., ...) {}
Cake – C23 and Beyond (2023) (Score: 150+ in 9 hours)

Link: https://readhacker.news/s/62ztr
Comments: https://readhacker.news/c/62ztr
Towards memory safety with ownership checks for C http://thradams.com/cake/ownership.html
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