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authorValentin Popov <valentin@popov.link>2024-07-19 15:37:58 +0300
committerValentin Popov <valentin@popov.link>2024-07-19 15:37:58 +0300
commita990de90fe41456a23e58bd087d2f107d321f3a1 (patch)
tree15afc392522a9e85dc3332235e311b7d39352ea9 /vendor/portable-atomic/src/tests/mod.rs
parent3d48cd3f81164bbfc1a755dc1d4a9a02f98c8ddd (diff)
downloadfparkan-a990de90fe41456a23e58bd087d2f107d321f3a1.tar.xz
fparkan-a990de90fe41456a23e58bd087d2f107d321f3a1.zip
Deleted vendor folder
Diffstat (limited to 'vendor/portable-atomic/src/tests/mod.rs')
-rw-r--r--vendor/portable-atomic/src/tests/mod.rs357
1 files changed, 0 insertions, 357 deletions
diff --git a/vendor/portable-atomic/src/tests/mod.rs b/vendor/portable-atomic/src/tests/mod.rs
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index 63cdbbd..0000000
--- a/vendor/portable-atomic/src/tests/mod.rs
+++ /dev/null
@@ -1,357 +0,0 @@
-// SPDX-License-Identifier: Apache-2.0 OR MIT
-
-#![allow(
- clippy::alloc_instead_of_core,
- clippy::std_instead_of_alloc,
- clippy::std_instead_of_core,
- clippy::undocumented_unsafe_blocks,
- clippy::wildcard_imports
-)]
-
-#[macro_use]
-pub(crate) mod helper;
-
-#[allow(dead_code)]
-#[path = "../../version.rs"]
-mod version;
-
-use super::*;
-
-test_atomic_bool_pub!();
-test_atomic_ptr_pub!();
-
-test_atomic_int_pub!(isize);
-test_atomic_int_pub!(usize);
-test_atomic_int_pub!(i8);
-test_atomic_int_pub!(u8);
-test_atomic_int_pub!(i16);
-test_atomic_int_pub!(u16);
-test_atomic_int_pub!(i32);
-test_atomic_int_pub!(u32);
-test_atomic_int_pub!(i64);
-test_atomic_int_pub!(u64);
-test_atomic_int_pub!(i128);
-test_atomic_int_pub!(u128);
-
-#[cfg(feature = "float")]
-test_atomic_float_pub!(f32);
-#[cfg(feature = "float")]
-test_atomic_float_pub!(f64);
-
-#[deny(improper_ctypes)]
-extern "C" {
- fn _atomic_bool_ffi_safety(_: AtomicBool);
- fn _atomic_ptr_ffi_safety(_: AtomicPtr<u8>);
- fn _atomic_isize_ffi_safety(_: AtomicIsize);
- fn _atomic_usize_ffi_safety(_: AtomicUsize);
- fn _atomic_i8_ffi_safety(_: AtomicI8);
- fn _atomic_u8_ffi_safety(_: AtomicU8);
- fn _atomic_i16_ffi_safety(_: AtomicI16);
- fn _atomic_u16_ffi_safety(_: AtomicU16);
- fn _atomic_i32_ffi_safety(_: AtomicI32);
- fn _atomic_u32_ffi_safety(_: AtomicU32);
- fn _atomic_i64_ffi_safety(_: AtomicI64);
- fn _atomic_u64_ffi_safety(_: AtomicU64);
- // TODO: 128-bit integers are not FFI safe
- // https://github.com/rust-lang/unsafe-code-guidelines/issues/119
- // https://github.com/rust-lang/rust/issues/54341
- // fn _atomic_i128_ffi_safety(_: AtomicI128);
- // fn _atomic_u128_ffi_safety(_: AtomicU128);
- #[cfg(feature = "float")]
- fn _atomic_f32_ffi_safety(_: AtomicF32);
- #[cfg(feature = "float")]
- fn _atomic_f64_ffi_safety(_: AtomicF64);
-}
-
-#[test]
-fn test_is_lock_free() {
- assert!(AtomicI8::is_always_lock_free());
- assert!(AtomicI8::is_lock_free());
- assert!(AtomicU8::is_always_lock_free());
- assert!(AtomicU8::is_lock_free());
- assert!(AtomicI16::is_always_lock_free());
- assert!(AtomicI16::is_lock_free());
- assert!(AtomicU16::is_always_lock_free());
- assert!(AtomicU16::is_lock_free());
- assert!(AtomicI32::is_always_lock_free());
- assert!(AtomicI32::is_lock_free());
- assert!(AtomicU32::is_always_lock_free());
- assert!(AtomicU32::is_lock_free());
- #[cfg(not(portable_atomic_no_cfg_target_has_atomic))]
- {
- if cfg!(all(
- feature = "fallback",
- target_arch = "arm",
- not(any(miri, portable_atomic_sanitize_thread)),
- not(portable_atomic_no_asm),
- any(target_os = "linux", target_os = "android"),
- not(any(target_feature = "v6", portable_atomic_target_feature = "v6")),
- not(portable_atomic_no_outline_atomics),
- not(target_has_atomic = "64"),
- not(portable_atomic_test_outline_atomics_detect_false),
- )) {
- assert!(!AtomicI64::is_always_lock_free());
- assert!(AtomicI64::is_lock_free());
- assert!(!AtomicU64::is_always_lock_free());
- assert!(AtomicU64::is_lock_free());
- } else if cfg!(target_has_atomic = "64") {
- assert!(AtomicI64::is_always_lock_free());
- assert!(AtomicI64::is_lock_free());
- assert!(AtomicU64::is_always_lock_free());
- assert!(AtomicU64::is_lock_free());
- } else {
- assert!(!AtomicI64::is_always_lock_free());
- assert!(!AtomicI64::is_lock_free());
- assert!(!AtomicU64::is_always_lock_free());
- assert!(!AtomicU64::is_lock_free());
- }
- }
- if cfg!(portable_atomic_no_asm) && cfg!(not(portable_atomic_unstable_asm)) {
- assert!(!AtomicI128::is_always_lock_free());
- assert!(!AtomicI128::is_lock_free());
- assert!(!AtomicU128::is_always_lock_free());
- assert!(!AtomicU128::is_lock_free());
- } else if cfg!(any(
- target_arch = "aarch64",
- all(
- target_arch = "x86_64",
- any(target_feature = "cmpxchg16b", portable_atomic_target_feature = "cmpxchg16b"),
- ),
- all(
- target_arch = "powerpc64",
- portable_atomic_unstable_asm_experimental_arch,
- any(
- target_feature = "quadword-atomics",
- portable_atomic_target_feature = "quadword-atomics",
- ),
- ),
- all(target_arch = "s390x", portable_atomic_unstable_asm_experimental_arch),
- )) {
- assert!(AtomicI128::is_always_lock_free());
- assert!(AtomicI128::is_lock_free());
- assert!(AtomicU128::is_always_lock_free());
- assert!(AtomicU128::is_lock_free());
- } else {
- assert!(!AtomicI128::is_always_lock_free());
- assert!(!AtomicU128::is_always_lock_free());
- #[cfg(not(any(target_arch = "x86_64", target_arch = "powerpc64")))]
- {
- assert!(!AtomicI128::is_lock_free());
- assert!(!AtomicU128::is_lock_free());
- }
- #[cfg(target_arch = "x86_64")]
- {
- let has_cmpxchg16b = cfg!(all(
- feature = "fallback",
- not(portable_atomic_no_cmpxchg16b_target_feature),
- not(portable_atomic_no_outline_atomics),
- not(any(target_env = "sgx", miri)),
- not(portable_atomic_test_outline_atomics_detect_false),
- )) && std::is_x86_feature_detected!("cmpxchg16b");
- assert_eq!(AtomicI128::is_lock_free(), has_cmpxchg16b);
- assert_eq!(AtomicU128::is_lock_free(), has_cmpxchg16b);
- }
- #[cfg(target_arch = "powerpc64")]
- {
- // TODO(powerpc64): is_powerpc_feature_detected is unstable
- }
- }
-}
-
-// test version parsing code used in the build script.
-#[test]
-fn test_rustc_version() {
- use version::Version;
-
- // rustc 1.34 (rustup)
- let v = Version::parse(
- "rustc 1.34.2 (6c2484dc3 2019-05-13)
-binary: rustc
-commit-hash: 6c2484dc3c532c052f159264e970278d8b77cdc9
-commit-date: 2019-05-13
-host: x86_64-apple-darwin
-release: 1.34.2
-LLVM version: 8.0",
- )
- .unwrap();
- assert_eq!(v, Version::stable(34, 8));
-
- // rustc 1.67 (rustup)
- let v = Version::parse(
- "rustc 1.67.0 (fc594f156 2023-01-24)
-binary: rustc
-commit-hash: fc594f15669680fa70d255faec3ca3fb507c3405
-commit-date: 2023-01-24
-host: aarch64-apple-darwin
-release: 1.67.0
-LLVM version: 15.0.6",
- )
- .unwrap();
- assert_eq!(v, Version::stable(67, 15));
-
- // rustc 1.68-beta (rustup)
- let v = Version::parse(
- "rustc 1.68.0-beta.2 (10b73bf73 2023-02-01)
-binary: rustc
-commit-hash: 10b73bf73a6b770cd92ad8ff538173bc3298411c
-commit-date: 2023-02-01
-host: aarch64-apple-darwin
-release: 1.68.0-beta.2
-LLVM version: 15.0.6",
- )
- .unwrap();
- // We do not distinguish between stable and beta because we are only
- // interested in whether unstable features are potentially available.
- assert_eq!(v, Version::stable(68, 15));
-
- // rustc nightly-2019-01-27 (rustup)
- let v = Version::parse(
- "rustc 1.33.0-nightly (20c2cba61 2019-01-26)
-binary: rustc
-commit-hash: 20c2cba61dc83e612d25ed496025171caa3db30f
-commit-date: 2019-01-26
-host: x86_64-apple-darwin
-release: 1.33.0-nightly
-LLVM version: 8.0",
- )
- .unwrap();
- assert_eq!(v.minor, 33);
- assert!(v.nightly);
- assert_eq!(v.llvm, 8);
- assert_eq!(v.commit_date().year, 2019);
- assert_eq!(v.commit_date().month, 1);
- assert_eq!(v.commit_date().day, 26);
-
- // rustc 1.69-nightly (rustup)
- let v = Version::parse(
- "rustc 1.69.0-nightly (bd39bbb4b 2023-02-07)
-binary: rustc
-commit-hash: bd39bbb4bb92df439bf6d85470e296cc6a47ffbd
-commit-date: 2023-02-07
-host: aarch64-apple-darwin
-release: 1.69.0-nightly
-LLVM version: 15.0.7",
- )
- .unwrap();
- assert_eq!(v.minor, 69);
- assert!(v.nightly);
- assert_eq!(v.llvm, 15);
- assert_eq!(v.commit_date().year, 2023);
- assert_eq!(v.commit_date().month, 2);
- assert_eq!(v.commit_date().day, 7);
-
- // clippy-driver 1.69-nightly (rustup)
- let v = Version::parse(
- "rustc 1.69.0-nightly (bd39bbb4b 2023-02-07)
-binary: rustc
-commit-hash: bd39bbb4bb92df439bf6d85470e296cc6a47ffbd
-commit-date: 2023-02-07
-host: aarch64-apple-darwin
-release: 1.69.0-nightly
-LLVM version: 15.0.7",
- )
- .unwrap();
- assert_eq!(v.minor, 69);
- assert!(v.nightly);
- assert_eq!(v.llvm, 15);
- assert_eq!(v.commit_date().year, 2023);
- assert_eq!(v.commit_date().month, 2);
- assert_eq!(v.commit_date().day, 7);
-
- // rustc 1.69-dev (from source: ./x.py build)
- let v = Version::parse(
- "rustc 1.69.0-dev
-binary: rustc
-commit-hash: unknown
-commit-date: unknown
-host: aarch64-unknown-linux-gnu
-release: 1.69.0-dev
-LLVM version: 16.0.0",
- )
- .unwrap();
- assert_eq!(v.minor, 69);
- assert!(v.nightly);
- assert_eq!(v.llvm, 16);
- assert_eq!(v.commit_date().year, 0);
- assert_eq!(v.commit_date().month, 0);
- assert_eq!(v.commit_date().day, 0);
-
- // rustc 1.64 (debian 11: apt-get install cargo)
- let v = Version::parse(
- "rustc 1.48.0
-binary: rustc
-commit-hash: unknown
-commit-date: unknown
-host: aarch64-unknown-linux-gnu
-release: 1.48.0
-LLVM version: 11.0",
- )
- .unwrap();
- assert_eq!(v, Version::stable(48, 11));
-
- // rustc 1.67 (fedora: dnf install cargo)
- let v = Version::parse(
- "rustc 1.67.0 (fc594f156 2023-01-24) (Fedora 1.67.0-2.fc37)
-binary: rustc
-commit-hash: fc594f15669680fa70d255faec3ca3fb507c3405
-commit-date: 2023-01-24
-host: aarch64-unknown-linux-gnu
-release: 1.67.0
-LLVM version: 15.0.7",
- )
- .unwrap();
- assert_eq!(v, Version::stable(67, 15));
-
- // rustc 1.64 (alpine: apk add cargo)
- let v = Version::parse(
- "rustc 1.64.0
-binary: rustc
-commit-hash: unknown
-commit-date: unknown
-host: aarch64-alpine-linux-musl
-release: 1.64.0
-LLVM version: 15.0.3",
- )
- .unwrap();
- assert_eq!(v, Version::stable(64, 15));
-}
-
-#[cfg(feature = "serde")]
-#[test]
-fn test_serde() {
- use test_helper::serde::{assert_tokens, DebugPartialEq, Token};
-
- macro_rules! t {
- ($atomic_type:ty, $value_type:ident, $token_type:ident) => {
- std::eprint!("test_serde {} ... ", stringify!($value_type));
- assert_tokens(&DebugPartialEq(<$atomic_type>::new($value_type::MAX)), &[
- Token::$token_type($value_type::MAX as _),
- ]);
- assert_tokens(&DebugPartialEq(<$atomic_type>::new($value_type::MIN)), &[
- Token::$token_type($value_type::MIN as _),
- ]);
- std::eprintln!("ok");
- };
- }
-
- assert_tokens(&DebugPartialEq(AtomicBool::new(true)), &[Token::Bool(true)]);
- assert_tokens(&DebugPartialEq(AtomicBool::new(false)), &[Token::Bool(false)]);
- t!(AtomicIsize, isize, I64);
- t!(AtomicUsize, usize, U64);
- t!(AtomicI8, i8, I8);
- t!(AtomicU8, u8, U8);
- t!(AtomicI16, i16, I16);
- t!(AtomicU16, u16, U16);
- t!(AtomicI32, i32, I32);
- t!(AtomicU32, u32, U32);
- t!(AtomicI64, i64, I64);
- t!(AtomicU64, u64, U64);
- // TODO: serde_test doesn't support Token::{I128,U128}: https://github.com/serde-rs/test/pull/6
- // t!(AtomicI128, i128, I128);
- // t!(AtomicU128, u128, U128);
- #[cfg(feature = "float")]
- t!(AtomicF32, f32, F32);
- #[cfg(feature = "float")]
- #[cfg(not(target_arch = "mips"))] // LLVM 17 (nightly-2023-08-09) bug: assertion failed at core/src/num/diy_float.rs:78:9
- t!(AtomicF64, f64, F64);
-}