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OSDT Weekly 第158期

2022-07-13 weekly-2022/2022-07-13.md

近期活动

编译社区的八卦信息

GCC

Binutils/GDB

GLIBC

LLVM/Clang/LLDB/LLD

本节内容来自 LLVM Weekly 第 445 期, Alex Bradbury 大哥持续稳定输出。

  • 想去: The LLVM Bay area meetup is happening today, and if you're in Cambridge, UK then you'll want to attend the Cambridge LLVM social tomorrow (Tuesday) where I'll be presenting on WebAssembly in LLVM.

  • 是MaskRay! MaskRay blogged about the implementation of RISC-V linker relaxation in LLD.

  • 想去: The call for presentations for the 2022 US LLVM Developers' Meeting is now open. The conference will take place Nov 8-9 in San Jose, and submissions should be sent in by August 30th.

  • LLVM里面已经有了类似的选项,估计能通过: Louis Dionne proposed introducing a new -funstable flag to enable experimental/unstable language and library features in Clang. The proposal was later refined based on feedback to instead suggest -fexperimental-library, only controlling whether the C++ library provides experimental features.

  • 热火朝天: There has been a substantial amount of follow-on discussion in the thread proposing an MLIR interpreter framework. e.g. Renato Golin's pcomments on the challenges bringing downstream code upstream](https://discourse.llvm.org/t/rfc-mlir-interpreter-framework/63567/43), Chris Lattner's comment on challenges with an MLIR or even just an 'ML' interpreter.

  • 关心社区发展的需要关心下: The May 2022 LLVM Foundation Board Meeting Minutes are now published.

  • 感谢付出!在座的小伙伴们有没有兴趣和时间挑战下: The current 2 year term of the LLVM Foundation Board of Directors will come to an end later this year, so the Board is looking for applications from those interested in joining and contributing their time to support its programs.

  • 赞美! LLVM GPU News #37 is out.

  • 纳尼? A minimal HTTP server was added to the debuginfod library and used to implement an initial LLVM debuginfod server. 8366e21, 36f0190.

  • 赞美文档! Documentation was added on debugging C++ coroutines. 1934b3a.

  • 赞美! LLD's ELF linker implemented linker relaxation for R_RISCV_ALIGN, R_RISCV_CALL, and R_RISCV_CALL_PLT. 6611d58, 75e551e.

  • 方便了: The MLIR language server now supports code completions. ed2fb17, 2e41ea3, fe4f512.

QEMU (RISC-V)

RISC-V in China

RT-Thread 社区

TVM / MLIR / AI Compilers

  • 风平浪静。 MLIR 的新闻在上面的 LLVM 中。
  • TVM 社区大概有三十多条讨论,气氛跟上周一样温和。

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:《战争、枪炮与选票》

作者: [英] 保罗·科利尔

译者: 吴遥

推荐:小编1号

这本书不是一本轻松的读物,不仅纸张比较重,而且内容也是,是严谨的学术研究尽量用诙谐的语言写出来。作者在本书中想要讨论的是,地球上最贫穷的10亿人口,他们生活的环境是怎样的,社会结构和政府治理如何,以及为什么现状是这个样子。最后,有没有什么方法论或者经验或理论框架可以让底层的10亿人口过得更好。

对于大多数人来说,这不是一本可以快速提供能量的书;相反地,这本书会在开始阅读的很长一段时间内吞噬你的精神能量,你内心的道德原则会让你感到痛苦和难过。更重要的,是这本书的作者像你展示了,并没有什么简单直接绝对的方法能够帮助这些人类更加幸福。请在自身状态很好的时候,翻开这本书,面对世界的另一种真实,至少10亿人正在面对的。

每每看到这类著作,对比国内过去几十年的过程,小编1号总是会感慨万千,我们太幸运了。