OSDT Weekly 第331期

近期活动预告

第17届开源开发工具大会（OSDTConf）演讲报名现已开始

编译社区的八卦信息

GNU Tools Weekly News Week 10 (November 2, 2025) https://sourceware.org/pipermail/libc-alpha/2025-November/171958.html

GCC

• [PATCHSET] Upstream gccrs 2025/10/30 https://gcc.gnu.org/pipermail/gcc-patches/2025-October/699169.html

• [PATCH 00/11] fortran: array descriptor part 2: Add getters and setters https://gcc.gnu.org/pipermail/gcc-patches/2025-November/699382.html

• [COMMITTED 01/37] ada: Catch Constraint_Errors on non-scalar streaming attributes https://gcc.gnu.org/pipermail/gcc-patches/2025-November/699489.html

• [PATCH] optabs: Make widen_lshift an IFN. https://gcc.gnu.org/pipermail/gcc-patches/2025-November/699549.html

• [PATCH v4 0/3] AArch64: Support C/C++ operations on svbool_t https://gcc.gnu.org/pipermail/gcc-patches/2025-November/699608.html

• [PATCH v6 0/7] Introduce Kernel Control Flow Integrity ABI [PR107048] https://gcc.gnu.org/pipermail/gcc-patches/2025-November/699635.html

BINUTILS

• [PATCH 0/4] libsframe: minor cleanup patches

• [PATCH v2 00/10] mips hi16/lo16 reloc handling https://sourceware.org/pipermail/binutils/2025-November/145356.html

• [PATCH] RISC-V: Add support for Smpmpmt v0.6 extension https://sourceware.org/pipermail/binutils/2025-November/145368.html

• [PATCH v2 00/16] PR ld/24600: Add general linker support for mapless archives https://sourceware.org/pipermail/binutils/2025-November/145418.html

GDB

• [PATCH v2 0/6] update is_addr_in_objfile to support "dynamic" objfiles https://sourceware.org/pipermail/gdb-patches/2025-November/222290.html

• [PATCH 0/4] RISC-V: Add bfloat16 and half-float support to GDB https://sourceware.org/pipermail/gdb-patches/2025-November/222353.html

GLIBC

• [PATCH v2 0/1] riscv: Add RVV memset via multiarch/IFUNC https://sourceware.org/pipermail/libc-alpha/2025-November/171979.html

• [PATCH v6 0/3] Remove the SVID wrapper from most of float functions https://sourceware.org/pipermail/libc-alpha/2025-November/171990.html

• [committed] Add C23 long_double_t, _FloatN_t https://sourceware.org/pipermail/libc-alpha/2025-November/172007.html

LLVM/Clang/LLDB/LLD

本节内容来自 LLVM Weekly 第 618 期， Alex Bradbury 大哥持续稳定输出。

• 看看： Min Hsu published a second blog post on LLVM's Machine Scheduler.

• 2026年2月1日，一起去啊！ The call for proposals for the 2026 FOSDEM LLVM dev room is now open and will remain open until November 30th.

• 密集的学习，跟上社区的讨论速度： Various notes from roundtables at the LLVM Dev Meeting have been shared: AI policy, RISC-V, loop optimisation. Slides from the LLVM hearts ML workshop are also now available.

• 参与讨论下？ Based on discussions at the LLVM Dev Meeting, Krzysztof Drewniak posted an MLIR RFC on properties and attributes. "At a high-level, the current system for non-attribute properties is a bit too incremental and a bit hard to introspect. However, one realization is that both current attributes and current non-attribute properties are kinds of data you can have in your program / attach to an operation. That is, we can re-root the Attribute hierarchy under a more general Property hierarchy...".

• 这个好，我正在用macOS： Shreeyash Pandey posted an RFC on porting LLVM libc to MacOS.

QEMU (RISC-V)

本周风平浪静

RISC-V in China

风平浪静。

RT-Thread 社区

风平浪静。

AI Compilers

风平浪静。

本周工具链岗位

往期社招及实习生招聘长期有效。

• 实习岗位9月汇总（甲辰计划2025年）
• Nvidia在北京办公室新开放了一个AI负责人岗位。点击这里查看
• 京东开放JavaScript引擎开发岗位，参与京东JS引擎能力建设
• 甲辰计划开放10名 VSCode RISC-V 插件开发实习岗位，睿赛德、苦芽科技、PLCT实验室联合招聘培养
• PLCT实验室春招 RISC-V 实习岗位汇总（2025年3月）｜甲辰计划开源实习生联合招聘培养
• openEuler RISC-V 实习机会暨OERV 实习岗位汇总｜RISC-V 与 Linux 发行版生态
• 大算力芯片公司招聘高级编译器研发工程师、GPU算法研发、集群互联开发等岗位

本周推荐阅读

本周推荐：《阿西莫夫：机器人短篇全集》

作者：艾萨克·阿西莫夫

译者：叶李华

推荐：小编1号

毋庸多言，这是经典。当我从电影中第一次看到机器人三大律的时候，带给我的世界观的震撼我至今记忆犹新。

一定要阅读原著，一定要看原文。最好是捧在手里的纸质书。

若干年之后，你一定会怀念起身边没有机器人的日子。