rust/compiler/rustc_codegen_ssa/src/back/metadata.rs, branch perf-tmphttps://github.com/rust-lang/rust
http://git.dreamy.place/mirrors/rust/atom?h=perf-tmp2025-08-26T03:42:37+00:00rustc_codegen_ssa: More comprehensive RISC-V ELF flags2025-08-26T03:42:37+00:00Tsukasa OIfloss_rust@irq.a4lg.com2025-08-25T08:48:39+00:00urn:sha1:cb8c905c47aea018d8bef7b68ab885ce99d984da
This commit implements more conformant, more comprehensive RISC-V ELF
flags handling when generating certain object files directly from rustc.
* Use "zca" instead of "c"
The "Zca" extension (a subset of "C") is the minimal configuration
for compressed instructions to set `EF_RISCV_RVC` flag.
* Set TSO flag from "ztso"
The "Ztso" extension denotes that the program depends on the RVTSO
(Total Store Ordering) memory consistency model, which is stronger
than the standard RVWMO (Weak Memory Ordering) consistency model and
on ELF targets, we need to set `EF_RISCV_TSO` flag.
rustc_codegen_ssa: Fix comment2025-08-26T03:42:37+00:00Tsukasa OIfloss_rust@irq.a4lg.com2025-08-25T08:48:39+00:00urn:sha1:691206470b0a48fa89a8742bba21bf1034a44b54setup CI and tidy to use typos for spellchecking and fix few typos2025-07-03T07:51:06+00:00klensyklensy@users.noreply.github.com2024-12-07T10:51:08+00:00urn:sha1:c76d032f0144b650a438ee1efba89c475e0b115bindicate ppc64 elf abi in e_flags2025-06-16T20:13:05+00:00ostylkostylk@googlemail.com2025-06-11T14:28:23+00:00urn:sha1:9c1180b6238d163fc384d60d85647385d9210343Add new Tier-3 targets: `loongarch32-unknown-none*`2025-06-06T00:19:38+00:00WANG Ruiwangrui@loongson.cn2025-01-09T12:35:49+00:00urn:sha1:38d69c3f571b668c82cfb90e5bea8bc86530530c
MCP: https://github.com/rust-lang/compiler-team/issues/865
Apply suggestions from code review2025-05-05T16:34:09+00:00smrobtzz148004237+smrobtzz@users.noreply.github.com2025-05-05T04:21:14+00:00urn:sha1:57941afb23ef59e956d2a5ef6604369543edf419
Co-authored-by: Jubilee <workingjubilee@gmail.com>
Use more accurate ELF flags on MIPS2025-05-05T16:23:41+00:00Sam Robertssam@smrobtzz.dev2025-05-04T04:04:38+00:00urn:sha1:fa6d0d1ba263c02d1fd660c06f3918ea6e591ce7refactor: Move env parsing of deployment target to rustc_session2025-04-04T13:02:22+00:00Mads Marquartmads@marquart.dk2025-02-11T10:02:36+00:00urn:sha1:7e4379c4eb25a423b8484d99b01bfc8f5bb7efd8refactor: Move Apple OSVersion (back) to rustc_target2025-04-04T13:01:27+00:00Mads Marquartmads@marquart.dk2025-02-11T09:43:25+00:00urn:sha1:d74ce25b65e60cd5ccade3c6fd4234dbd201bda8
Also convert OSVersion into a proper struct for better type-safety.
Rollup merge of #138949 - madsmtm:rename-to-darwin, r=WaffleLapkin2025-04-04T06:02:05+00:00Matthias Krüger476013+matthiaskrgr@users.noreply.github.com2025-04-04T06:02:05+00:00urn:sha1:66e61c78e7496def7a7083894af87877a2af1da9
Rename `is_like_osx` to `is_like_darwin`
Replace `is_like_osx` with `is_like_darwin`, which more closely describes reality (OS X is the pre-2016 name for macOS, and is by now quite outdated; Darwin is the overall name for the OS underlying Apple's macOS, iOS, etc.).
``@rustbot`` label O-apple
r? compiler