近期活动
- 本周 EuroLLVM 2024 在奥地利维也纳开;Embedded World 在德国开;FOSSAsia Summit 在越南开。
编译社区的八卦信息
GCC
Patches submission policy change https://gcc.gnu.org/pipermail/gcc/2024-April/243609.html
[RFC] Linux system call builtins https://gcc.gnu.org/pipermail/gcc/2024-April/243680.html
[PATCH v2] LoongArch: Enable switchable target https://gcc.gnu.org/pipermail/gcc-patches/2024-April/648938.html
[PATCH v2 0/1] [RISC-V] Add support for
_Bfloat16https://gcc.gnu.org/pipermail/gcc-patches/2024-April/648651.html[PATCH v2] rs6000: Stackoverflow in optimized code on PPC [PR100799] https://gcc.gnu.org/pipermail/gcc-patches/2024-April/648634.html
Binutils/GDB
[PATCH] aarch64: Treat operand "SME list of ZA tiles" as immediate (PR 31561) https://sourceware.org/pipermail/binutils/2024-April/133490.html
[committed] RISC-V: Support Zcmp push/pop instructions https://sourceware.org/pipermail/binutils/2024-April/133473.html
[PATCH V6] Support APX NF https://sourceware.org/pipermail/binutils/2024-April/133433.html
[PATCH 0/4] gcore and config.status related Makefile changes https://sourceware.org/pipermail/gdb-patches/2024-April/207847.html
[PATCHv4 00/10] x86/Linux Target Description Changes https://sourceware.org/pipermail/gdb-patches/2024-April/207852.html
GLIBC
Implement C23 log2p1 https://sourceware.org/pipermail/libc-alpha/2024-April/155960.html
New GNU C Library (glibc) security flaw reported on 30 Jan 2024 https://sourceware.org/pipermail/libc-alpha/2024-April/155910.html
[PATCH v2 00/10] Improve rounding to interger function for C23 https://sourceware.org/pipermail/libc-alpha/2024-April/155810.html
LLVM/Clang/LLDB/LLD
本节内容来自 LLVM Weekly 第 536 期, Alex Bradbury 大哥持续稳定输出。
本周 EuroLLVM 2024 在维也纳开。
呀,没碰见: EuroLLVM is taking place this week - hopefully I'll see many of you there!
祝贺: LLVM 18.1.3 was released.
收藏: David Malcolm blogged about improvements to static analysis in the GCC 14 compiler. Do check out the lovely text-based diagrams depicting a potential buffer overflow.
越来越受到重视了。确实安全问题越来越需要讨论: Tobias Hieta kicked off a discussion on improving binary security in LLVM, noting that anyone with commit access can currently add artifacts to an LLVM release. This generated lots of discussion that Tobias very helpfully summarised.
本周三的报告: Kristof Beyls put up an RFC on a new BOLT-based binary analysis tool to verify the correctness of security hardening.
会让许多优化更好么? Binary instrumentation for type profiling was implemented. 1351d17.
好耶: The loop vectoriser started to learn to generate VP intrinsics. 413a66f.
日积跬步: LLVM's libc gained an atan2f implementation. 2be7225.
QEMU (RISC-V)
- 风平浪静。招募志愿者小编。
RISC-V in China
- 本周六依然有甲辰计划直播。这次是RT-Thread社区燕十三开发者带来《零基础玩转 RT-Thread on milkv-duo》课程。
RT-Thread 社区
- 风平浪静。招募志愿者小编。
TVM / AI Compilers
- 风平浪静。招募志愿者小编。
本周工具链岗位
往期社招及实习生招聘长期有效。
本周推荐阅读
本周推荐:《爆裂》
作者: [美] 伊藤穰一 / [美] 杰夫·豪
译者: 张培 / 吴建英 / 周卓斌
推荐: 小编1号
这本书适合已经有过(无论多小)技术创新团队管理经验的读者阅读。
没有亲手带过团队的话,看这本书的感觉可能是完全不一样的,无法跟作者产生共鸣,甚至会觉得作者的观点是如此的普通和司空见惯。
但是当你真的在一个组织的头头位置,有一个中长期重要的目标,你或许就能够明白要坚持「涌现优于权威」是多么的困难。
如果你是一线的叶子结点,看看这本书也有好处,但是最好不要一次来期待自己的直接或二级上司。毕竟能做到作者哪个程度的人,在全世界也不算多的。要接受周围人的普通,并构建住自己特有的有效的产出网络。