about summary refs log tree commit diff
path: root/library/stdarch/crates/std_detect/src
AgeCommit message (Collapse)AuthorLines
2023-10-31Derive `Default` for `Initializer` in std_detectEduardo Sánchez Muñoz-8/+3
2023-10-31Do not deny `clippy::missing_inline_in_public_items` in std_detectEduardo Sánchez Muñoz-1/+0
2023-10-29Fix various compilation errorsAmanieu d'Antras-0/+2
2023-10-29Cleanup last uses of the stdsimd featureAmanieu d'Antras-1/+3
2023-10-29Add tracking issues for feature detectionAmanieu d'Antras-77/+89
2023-10-11Remove unneeded transmutesEduardo Sánchez Muñoz-5/+1
(or replace them with safe versions)
2023-10-10Remove use of auv crate from testsbjorn3-48/+11
2023-08-29Add `#![allow(internal_unstable)]`Amanieu d'Antras-2/+0
This is required to avoid build failures when using rustc features intended only for use by the standard library.
2023-06-21Support AArch32 Neon dotprod intrinsics.Jacob Bramley-1/+11
Note that the feature detection requires a recent Linux kernel (v6.2).
2023-04-24std_detect: Do not use libc::getauxval on 32-bit AndroidTaiki Endo-2/+4
libc crate currently doesn't provide it.
2023-04-21Remove useless drop (clippy drop_ref and drop_copy lint)Urgau-2/+5
2023-04-01std_detect: Remove support for arm crypto target featureTaiki Endo-23/+2
2023-04-01std_detect: Always avoid dlsym on *-android* targetsTaiki Endo-6/+11
2023-03-25std_detect: Unbreak auxv_from_fileLuca Barbato-7/+6
Discovered on powerpc64 where it crashes since it has more entries.
2023-03-19Allow `internal_features`Nilstrieb-0/+3
2023-03-12Implemented is_x86_feature_detected!(ermsb)Chase Wilson-0/+5
2023-03-01std_detect: Support run-time detection of crc/aes/sha2/crypto on arm FreeBSDTaiki Endo-2/+20
2023-03-01std_detect: Support run-time detection of fp on aarch64 WindowsTaiki Endo-13/+11
According to google/cpu_features, IsProcessorFeaturePresent(PF_ARM_VFP_32_REGISTERS_AVAILABLE) returns whether fp is available. https://github.com/google/cpu_features/blob/a6bf4f9031ec601f905660b8cef82d7478b33d64/src/impl_aarch64_windows.c#L112-L113
2023-02-18Fix typobwmf2-2/+2
2023-02-13std_detect: Remove extra cfgTaiki Endo-2/+2
This module is already `#[cfg(target_arch = "aarch64")]`.
2023-02-13std_detect: Only check features that are known to be available on armv8.0 ↵Taiki Endo-8/+28
cores if CPU is Exynos 9810
2023-02-13std_detect: Workaround Exynos 9810 bug on aarch64 AndroidTaiki Endo-0/+19
Samsung Exynos 9810 has a bug that big and little cores have different ISAs. And on older Android (pre-9), the kernel incorrectly reports that features available only on some cores are available on all cores. https://reviews.llvm.org/D114523
2023-02-11std_detect: Support run-time detection of FEAT_LSE2 on aarch64 BSD (#1379)Taiki Endo-10/+24
2023-02-03std_detect: Always avoid dlsym on *-linux-gnu* targets (#1375)Taiki Endo-3/+17
2023-01-26std_detect: Support run-time detection on aarch64 OpenBSDTaiki Endo-22/+86
2023-01-26std_detect: Split os/aarch64.rs' detect_features into reading and parsingTaiki Endo-63/+72
2023-01-26std_detect: Move aarch64 freebsd test to tests/cpu-detection.rsTaiki Endo-18/+0
2023-01-23std_detect: Support detecting lse/dotprod/jsconv/rcpc on aarch64 WindowsTaiki Endo-0/+20
2023-01-05Detect MOVBE (#1356)Caleb Zulawski-0/+4
2022-11-21Rename misleading features (#1355)Caleb Zulawski-11/+22
2022-11-09Detect CPU features with Linux methods on Android for non-Intel CPUs. (#1351)gendx-1/+1
Co-authored-by: Amanieu d'Antras <amanieu@gmail.com>
2022-11-09Fix line endings to use LF (#1350)Mateusz Mikuła-73/+73
2022-10-25Edition 2021, apply clippy::uninlined_format_args fix (#1339)Yuri Astrakhan-7/+7
2022-10-25Fix dupe word typos (#1344)Rageking8-1/+1
2022-09-22Add HWCAP2 support for AArch64 Linux. (#1335)Jacob Bramley-89/+199
2022-08-22Allow internal use of stdsimd from detect_featureTomasz Miąsko-0/+1
This allows using feature detection macros, without placing a requirement of enabled stdsimd feature gate from end users. A follow-up to changes from #1311, which introduced the new macro.
2022-07-02Allow mapping a runtime feature to a set of target_features (#1311)Adam Gemmell-4/+17
2022-06-21Fully qualify recursive macro calls (#1310)Adam Gemmell-4/+4
2022-04-29Add stdsimd feature to allow_internal_unstable attribute in feature detect ↵Jane Lusby-1/+1
macros (#1303)
2022-03-11Import the asm macro in std_detect (#1290)Luca Barbato-0/+1
2022-02-17Avoid the use of #[cfg(doc)] in std_detect (#1283)Amanieu d'Antras-271/+115
Co-authored-by: bjorn3 <bjorn3@users.noreply.github.com>
2022-02-10Split aarch64 `pauth` feature into `paca` and `pacg` (#1259)Adam Gemmell-5/+12
2022-02-09Stabilise `is_aarch64_feature_detected!` under `simd_aarch64` feature (#1239)Adam Gemmell-40/+40
2022-01-28Emit the full is_{arch}_feature_detected! macro on all arches when building ↵Amanieu d'Antras-1/+45
docs (#1276)
2022-01-24Fix std_detect_file_ioAmanieu d'Antras-0/+5
2022-01-18Handle stabilization of vec_spare_capacityAmanieu d'Antras-6/+0
2021-12-19Remove asm feature which is now stable (#1269)Amanieu d'Antras-1/+0
2021-12-14Fix a bunch of typosFrank Steffahn-5/+5
2021-12-08RISC-V feature and detect macro (#1263)Luo Jia-4/+364
2021-11-27Support riscv64gc-unknown-freebsd (#1260)Tobias Kortkamp-1/+2
generated by cgit-pink 1.4.1-3-g733a5 (git 2.37.1) at 2026-02-28 12:56:31 +0000