diff options
| -rw-r--r-- | crossbeam-downgrade-rhbz2063961.patch | 5110 | ||||
| -rw-r--r-- | firefox.spec | 4 |
2 files changed, 0 insertions, 5114 deletions
diff --git a/crossbeam-downgrade-rhbz2063961.patch b/crossbeam-downgrade-rhbz2063961.patch deleted file mode 100644 index 428c3ec..0000000 --- a/crossbeam-downgrade-rhbz2063961.patch +++ /dev/null @@ -1,5110 +0,0 @@ -diff -up firefox-98.0/Cargo.lock.crossbeam-downgrade-rhbz2063961 firefox-98.0/Cargo.lock ---- firefox-98.0/Cargo.lock.crossbeam-downgrade-rhbz2063961 2022-03-05 01:15:33.000000000 +0100 -+++ firefox-98.0/Cargo.lock 2022-03-16 09:35:09.020396771 +0100 -@@ -65,9 +65,9 @@ dependencies = [ - - [[package]] - name = "anyhow" --version = "1.0.52" -+version = "1.0.51" - source = "registry+https://github.com/rust-lang/crates.io-index" --checksum = "84450d0b4a8bd1ba4144ce8ce718fbc5d071358b1e5384bace6536b3d1f2d5b3" -+checksum = "8b26702f315f53b6071259e15dd9d64528213b44d61de1ec926eca7715d62203" - - [[package]] - name = "app_services_logger" -@@ -148,9 +148,9 @@ source = "git+https://github.com/smol-rs - - [[package]] - name = "async-trait" --version = "0.1.52" -+version = "0.1.51" - source = "registry+https://github.com/rust-lang/crates.io-index" --checksum = "061a7acccaa286c011ddc30970520b98fa40e00c9d644633fb26b5fc63a265e3" -+checksum = "44318e776df68115a881de9a8fd1b9e53368d7a4a5ce4cc48517da3393233a5e" - dependencies = [ - "proc-macro2", - "quote", -@@ -443,9 +443,9 @@ dependencies = [ - - [[package]] - name = "bitreader" --version = "0.3.5" -+version = "0.3.4" - source = "registry+https://github.com/rust-lang/crates.io-index" --checksum = "bd5bf8a17cdc06d475689f9e9226f4b5bf5610e93cf5c3010a518fe6fb0d97f5" -+checksum = "9178181a7d44239c6c8eaafa8688558a2ab5fa04b8855381f2681e9591fb941b" - dependencies = [ - "cfg-if 1.0.0", - ] -@@ -482,7 +482,7 @@ version = "0.1.0" - dependencies = [ - "bits_client", - "comedy", -- "crossbeam-utils 0.8.6", -+ "crossbeam-utils 0.8.5", - "libc", - "log", - "moz_task", -@@ -493,9 +493,9 @@ dependencies = [ - - [[package]] - name = "blake2b_simd" --version = "0.5.11" -+version = "0.5.9" - source = "registry+https://github.com/rust-lang/crates.io-index" --checksum = "afa748e348ad3be8263be728124b24a24f268266f6f5d58af9d75f6a40b5c587" -+checksum = "b83b7baab1e671718d78204225800d6b170e648188ac7dc992e9d6bddf87d0c0" - dependencies = [ - "arrayref", - "arrayvec 0.5.2", -@@ -553,16 +553,16 @@ version = "0.1.2" - source = "registry+https://github.com/rust-lang/crates.io-index" - checksum = "b8e3ff9db740167616e528c509b3618046fc05d337f8f3182d300f4aa977d2bb" - dependencies = [ -- "crossbeam-utils 0.8.6", -+ "crossbeam-utils 0.8.5", - "jobserver", - "num_cpus", - ] - - [[package]] - name = "bumpalo" --version = "3.9.1" -+version = "3.8.0" - source = "registry+https://github.com/rust-lang/crates.io-index" --checksum = "a4a45a46ab1f2412e53d3a0ade76ffad2025804294569aae387231a0cd6e0899" -+checksum = "8f1e260c3a9040a7c19a12468758f4c16f31a81a1fe087482be9570ec864bb6c" - - [[package]] - name = "byte-tools" -@@ -600,9 +600,9 @@ checksum = "c4872d67bab6358e59559027aa3b - - [[package]] - name = "cache-padded" --version = "1.2.0" -+version = "1.1.1" - source = "registry+https://github.com/rust-lang/crates.io-index" --checksum = "c1db59621ec70f09c5e9b597b220c7a2b43611f4710dc03ceb8748637775692c" -+checksum = "631ae5198c9be5e753e5cc215e1bd73c2b466a3565173db433f52bb9d3e66dba" - - [[package]] - name = "cascade_bloom_filter" -@@ -628,7 +628,7 @@ version = "0.0.1" - dependencies = [ - "base64 0.10.1", - "byteorder", -- "crossbeam-utils 0.8.6", -+ "crossbeam-utils 0.8.5", - "cstr", - "log", - "malloc_size_of_derive", -@@ -977,12 +977,12 @@ dependencies = [ - - [[package]] - name = "crossbeam-channel" --version = "0.5.2" -+version = "0.5.1" - source = "registry+https://github.com/rust-lang/crates.io-index" --checksum = "e54ea8bc3fb1ee042f5aace6e3c6e025d3874866da222930f70ce62aceba0bfa" -+checksum = "06ed27e177f16d65f0f0c22a213e17c696ace5dd64b14258b52f9417ccb52db4" - dependencies = [ - "cfg-if 1.0.0", -- "crossbeam-utils 0.8.6", -+ "crossbeam-utils 0.8.5", - ] - - [[package]] -@@ -1003,8 +1003,8 @@ source = "registry+https://github.com/ru - checksum = "6455c0ca19f0d2fbf751b908d5c55c1f5cbc65e03c4225427254b46890bdde1e" - dependencies = [ - "cfg-if 1.0.0", -- "crossbeam-epoch 0.9.6", -- "crossbeam-utils 0.8.6", -+ "crossbeam-epoch 0.9.5", -+ "crossbeam-utils 0.8.5", - ] - - [[package]] -@@ -1024,12 +1024,12 @@ dependencies = [ - - [[package]] - name = "crossbeam-epoch" --version = "0.9.6" -+version = "0.9.5" - source = "registry+https://github.com/rust-lang/crates.io-index" --checksum = "97242a70df9b89a65d0b6df3c4bf5b9ce03c5b7309019777fbde37e7537f8762" -+checksum = "4ec02e091aa634e2c3ada4a392989e7c3116673ef0ac5b72232439094d73b7fd" - dependencies = [ - "cfg-if 1.0.0", -- "crossbeam-utils 0.8.6", -+ "crossbeam-utils 0.8.5", - "lazy_static", - "memoffset 0.6.5", - "scopeguard", -@@ -1067,9 +1067,9 @@ dependencies = [ - - [[package]] - name = "crossbeam-utils" --version = "0.8.6" -+version = "0.8.5" - source = "registry+https://github.com/rust-lang/crates.io-index" --checksum = "cfcae03edb34f947e64acdb1c33ec169824e20657e9ecb61cef6c8c74dcb8120" -+checksum = "d82cfc11ce7f2c3faef78d8a684447b40d503d9681acebed6cb728d45940c4db" - dependencies = [ - "cfg-if 1.0.0", - "lazy_static", -@@ -2728,7 +2728,7 @@ name = "kvstore" - version = "0.1.0" - dependencies = [ - "atomic_refcell", -- "crossbeam-utils 0.8.6", -+ "crossbeam-utils 0.8.5", - "cstr", - "lazy_static", - "libc", -@@ -4216,7 +4216,7 @@ checksum = "d78120e2c850279833f1dd3582f7 - dependencies = [ - "crossbeam-channel", - "crossbeam-deque 0.8.1", -- "crossbeam-utils 0.8.6", -+ "crossbeam-utils 0.8.5", - "lazy_static", - "num_cpus", - ] -@@ -4400,7 +4400,7 @@ dependencies = [ - "base64 0.13.0", - "blake2b_simd", - "constant_time_eq", -- "crossbeam-utils 0.8.6", -+ "crossbeam-utils 0.8.5", - ] - - [[package]] -@@ -6020,7 +6020,7 @@ dependencies = [ - name = "xulstore" - version = "0.1.0" - dependencies = [ -- "crossbeam-utils 0.8.6", -+ "crossbeam-utils 0.8.5", - "cstr", - "libc", - "log", -diff -up firefox-98.0/third_party/rust/anyhow/.cargo-checksum.json.crossbeam-downgrade-rhbz2063961 firefox-98.0/third_party/rust/anyhow/.cargo-checksum.json ---- firefox-98.0/third_party/rust/anyhow/.cargo-checksum.json.crossbeam-downgrade-rhbz2063961 2022-03-05 00:04:40.000000000 +0100 -+++ firefox-98.0/third_party/rust/anyhow/.cargo-checksum.json 2022-03-16 09:33:31.989159760 +0100 -@@ -1 +1 @@ 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-\ No newline at end of file -diff -up firefox-98.0/third_party/rust/anyhow/Cargo.toml.crossbeam-downgrade-rhbz2063961 firefox-98.0/third_party/rust/anyhow/Cargo.toml ---- firefox-98.0/third_party/rust/anyhow/Cargo.toml.crossbeam-downgrade-rhbz2063961 2022-03-05 00:04:39.000000000 +0100 -+++ firefox-98.0/third_party/rust/anyhow/Cargo.toml 2022-03-16 09:33:31.989159760 +0100 -@@ -13,7 +13,7 @@ - edition = "2018" - rust-version = "1.38" - name = "anyhow" --version = "1.0.52" -+version = "1.0.51" - authors = ["David Tolnay <dtolnay@gmail.com>"] - description = "Flexible concrete Error type built on std::error::Error" - documentation = "https://docs.rs/anyhow" -@@ -32,7 +32,7 @@ version = "0.3" - default-features = false - - [dev-dependencies.rustversion] --version = "1.0.6" -+version = "1.0" - - [dev-dependencies.syn] - version = "1.0" -diff -up firefox-98.0/third_party/rust/anyhow/src/backtrace.rs.crossbeam-downgrade-rhbz2063961 firefox-98.0/third_party/rust/anyhow/src/backtrace.rs ---- firefox-98.0/third_party/rust/anyhow/src/backtrace.rs.crossbeam-downgrade-rhbz2063961 2022-03-05 00:04:39.000000000 +0100 -+++ firefox-98.0/third_party/rust/anyhow/src/backtrace.rs 2022-03-16 09:33:31.989159760 +0100 -@@ -182,7 +182,7 @@ mod capture { - impl Backtrace { - fn enabled() -> bool { - static ENABLED: AtomicUsize = AtomicUsize::new(0); -- match ENABLED.load(Ordering::Relaxed) { -+ match ENABLED.load(Ordering::SeqCst) { - 0 => {} - 1 => return false, - _ => return true, -@@ -194,7 +194,7 @@ mod capture { - None => false, - }, - }; -- ENABLED.store(enabled as usize + 1, Ordering::Relaxed); -+ ENABLED.store(enabled as usize + 1, Ordering::SeqCst); - enabled - } - -diff -up firefox-98.0/third_party/rust/anyhow/src/lib.rs.crossbeam-downgrade-rhbz2063961 firefox-98.0/third_party/rust/anyhow/src/lib.rs ---- firefox-98.0/third_party/rust/anyhow/src/lib.rs.crossbeam-downgrade-rhbz2063961 2022-03-05 00:04:39.000000000 +0100 -+++ firefox-98.0/third_party/rust/anyhow/src/lib.rs 2022-03-16 09:33:31.989159760 +0100 -@@ -210,7 +210,7 @@ - //! will require an explicit `.map_err(Error::msg)` when working with a - //! non-Anyhow error type inside a function that returns Anyhow's error type. - --#![doc(html_root_url = "https://docs.rs/anyhow/1.0.52")] -+#![doc(html_root_url = "https://docs.rs/anyhow/1.0.51")] - #![cfg_attr(backtrace, feature(backtrace))] - #![cfg_attr(doc_cfg, feature(doc_cfg))] - #![cfg_attr(not(feature = "std"), no_std)] -@@ -225,7 +225,6 @@ - clippy::needless_doctest_main, - clippy::new_ret_no_self, - clippy::redundant_else, -- clippy::return_self_not_must_use, - clippy::unused_self, - clippy::used_underscore_binding, - clippy::wildcard_imports, -diff -up firefox-98.0/third_party/rust/anyhow/tests/drop/mod.rs.crossbeam-downgrade-rhbz2063961 firefox-98.0/third_party/rust/anyhow/tests/drop/mod.rs ---- firefox-98.0/third_party/rust/anyhow/tests/drop/mod.rs.crossbeam-downgrade-rhbz2063961 2022-03-05 00:04:39.000000000 +0100 -+++ firefox-98.0/third_party/rust/anyhow/tests/drop/mod.rs 2022-03-16 09:33:31.989159760 +0100 -@@ -2,7 +2,8 @@ - - use std::error::Error as StdError; - use std::fmt::{self, Display}; --use std::sync::atomic::{AtomicBool, Ordering}; -+use std::sync::atomic::AtomicBool; -+use std::sync::atomic::Ordering::SeqCst; - use std::sync::Arc; - - #[derive(Debug)] -@@ -18,7 +19,7 @@ impl Flag { - } - - pub fn get(&self) -> bool { -- self.atomic.load(Ordering::Relaxed) -+ self.atomic.load(SeqCst) - } - } - -@@ -47,7 +48,7 @@ impl Display for DetectDrop { - - impl Drop for DetectDrop { - fn drop(&mut self) { -- let already_dropped = self.has_dropped.atomic.swap(true, Ordering::Relaxed); -+ let already_dropped = self.has_dropped.atomic.swap(true, SeqCst); - assert!(!already_dropped); - } - } -diff -up firefox-98.0/third_party/rust/anyhow/tests/test_ensure.rs.crossbeam-downgrade-rhbz2063961 firefox-98.0/third_party/rust/anyhow/tests/test_ensure.rs ---- firefox-98.0/third_party/rust/anyhow/tests/test_ensure.rs.crossbeam-downgrade-rhbz2063961 2022-03-05 00:04:39.000000000 +0100 -+++ firefox-98.0/third_party/rust/anyhow/tests/test_ensure.rs 2022-03-16 09:33:31.990159794 +0100 -@@ -5,7 +5,6 @@ - clippy::items_after_statements, - clippy::let_and_return, - clippy::let_underscore_drop, -- clippy::logic_bug, - clippy::match_bool, - clippy::never_loop, - clippy::redundant_closure_call, -@@ -46,15 +45,13 @@ impl<T> Trait for T {} - fn assert_err<T: Debug>(result: impl FnOnce() -> Result<T>, expected: &'static str) { - let actual = result().unwrap_err().to_string(); - -- // In general different rustc versions will format the interpolated lhs and -- // rhs $:expr fragment with insignificant differences in whitespace or -- // punctuation, so we check the message in full against nightly and do just -- // a cursory test on older toolchains. -- if rustversion::cfg!(nightly) && !cfg!(miri) { -- assert_eq!(actual, expected); -- } else { -- assert_eq!(actual.contains(" vs "), expected.contains(" vs ")); -+ let mut accepted_alternatives = expected.split('\n'); -+ let expected = accepted_alternatives.next_back().unwrap(); -+ if accepted_alternatives.any(|alternative| actual == alternative) { -+ return; - } -+ -+ assert_eq!(actual, expected); - } - - #[test] -@@ -101,7 +98,7 @@ fn test_low_precedence_binary_operator() - let test = || Ok(ensure!(while false == true && false {} < ())); - assert_err( - test, -- "Condition failed: `while false == true && false {} < ()` (() vs ())", -+ "Condition failed: `while false == true && false { } < ()` (() vs ())", - ); - } - -@@ -148,41 +145,41 @@ fn test_unary() { - fn test_if() { - #[rustfmt::skip] - let test = || Ok(ensure!(if false {}.t(1) == 2)); -- assert_err(test, "Condition failed: `if false {}.t(1) == 2` (1 vs 2)"); -+ assert_err(test, "Condition failed: `if false { }.t(1) == 2` (1 vs 2)"); - - #[rustfmt::skip] - let test = || Ok(ensure!(if false {} else {}.t(1) == 2)); - assert_err( - test, -- "Condition failed: `if false {} else {}.t(1) == 2` (1 vs 2)", -+ "Condition failed: `if false { } else { }.t(1) == 2` (1 vs 2)", - ); - - #[rustfmt::skip] - let test = || Ok(ensure!(if false {} else if false {}.t(1) == 2)); - assert_err( - test, -- "Condition failed: `if false {} else if false {}.t(1) == 2` (1 vs 2)", -+ "Condition failed: `if false { } else if false { }.t(1) == 2` (1 vs 2)", - ); - - #[rustfmt::skip] - let test = || Ok(ensure!(if let 1 = 2 {}.t(1) == 2)); - assert_err( - test, -- "Condition failed: `if let 1 = 2 {}.t(1) == 2` (1 vs 2)", -+ "Condition failed: `if let 1 = 2 { }.t(1) == 2` (1 vs 2)", - ); - - #[rustfmt::skip] - let test = || Ok(ensure!(if let 1 | 2 = 2 {}.t(1) == 2)); - assert_err( - test, -- "Condition failed: `if let 1 | 2 = 2 {}.t(1) == 2` (1 vs 2)", -+ "Condition failed: `if let 1 | 2 = 2 { }.t(1) == 2` (1 vs 2)", - ); - - #[rustfmt::skip] - let test = || Ok(ensure!(if let | 1 | 2 = 2 {}.t(1) == 2)); - assert_err( - test, -- "Condition failed: `if let 1 | 2 = 2 {}.t(1) == 2` (1 vs 2)", -+ "Condition failed: `if let 1 | 2 = 2 { }.t(1) == 2` (1 vs 2)", - ); - } - -@@ -192,49 +189,53 @@ fn test_loop() { - let test = || Ok(ensure!(1 + loop { break 1 } == 1)); - assert_err( - test, -- "Condition failed: `1 + loop { break 1 } == 1` (2 vs 1)", -+ // 1.54 puts a double space after loop -+ "Condition failed: `1 + loop { break 1 } == 1` (2 vs 1)\n\ -+ Condition failed: `1 + loop { break 1 } == 1` (2 vs 1)", - ); - - #[rustfmt::skip] - let test = || Ok(ensure!(1 + 'a: loop { break 'a 1 } == 1)); - assert_err( - test, -- "Condition failed: `1 + 'a: loop { break 'a 1 } == 1` (2 vs 1)", -+ // 1.54 puts a double space after loop -+ "Condition failed: `1 + 'a: loop { break 'a 1 } == 1` (2 vs 1)\n\ -+ Condition failed: `1 + 'a: loop { break 'a 1 } == 1` (2 vs 1)", - ); - - #[rustfmt::skip] - let test = || Ok(ensure!(while false {}.t(1) == 2)); - assert_err( - test, -- "Condition failed: `while false {}.t(1) == 2` (1 vs 2)", -+ "Condition failed: `while false { }.t(1) == 2` (1 vs 2)", - ); - - #[rustfmt::skip] - let test = || Ok(ensure!(while let None = Some(1) {}.t(1) == 2)); - assert_err( - test, -- "Condition failed: `while let None = Some(1) {}.t(1) == 2` (1 vs 2)", -+ "Condition failed: `while let None = Some(1) { }.t(1) == 2` (1 vs 2)", - ); - - #[rustfmt::skip] - let test = || Ok(ensure!(for _x in iter::once(0) {}.t(1) == 2)); - assert_err( - test, -- "Condition failed: `for _x in iter::once(0) {}.t(1) == 2` (1 vs 2)", -+ "Condition failed: `for _x in iter::once(0) { }.t(1) == 2` (1 vs 2)", - ); - - #[rustfmt::skip] - let test = || Ok(ensure!(for | _x in iter::once(0) {}.t(1) == 2)); - assert_err( - test, -- "Condition failed: `for _x in iter::once(0) {}.t(1) == 2` (1 vs 2)", -+ "Condition failed: `for _x in iter::once(0) { }.t(1) == 2` (1 vs 2)", - ); - - #[rustfmt::skip] - let test = || Ok(ensure!(for true | false in iter::empty() {}.t(1) == 2)); - assert_err( - test, -- "Condition failed: `for true | false in iter::empty() {}.t(1) == 2` (1 vs 2)", -+ "Condition failed: `for true | false in iter::empty() { }.t(1) == 2` (1 vs 2)", - ); - } - -@@ -263,13 +264,13 @@ fn test_atom() { - let test = || Ok(ensure!(S + async { 1 } == true)); - assert_err( - test, -- "Condition failed: `S + async { 1 } == true` (false vs true)", -+ "Condition failed: `S + async { 1 } == true` (false vs true)", - ); - - let test = || Ok(ensure!(S + async move { 1 } == true)); - assert_err( - test, -- "Condition failed: `S + async move { 1 } == true` (false vs true)", -+ "Condition failed: `S + async move { 1 } == true` (false vs true)", - ); - - let x = &1; -@@ -380,7 +381,7 @@ fn test_macro() { - let test = || Ok(ensure!(stringify! {} != "")); - assert_err( - test, -- "Condition failed: `stringify! {} != \"\"` (\"\" vs \"\")", -+ "Condition failed: `stringify! { } != \"\"` (\"\" vs \"\")", - ); - } - -@@ -528,7 +529,7 @@ fn test_as() { - let test = || Ok(ensure!(f as for<'a> fn() as usize * 0 != 0)); - assert_err( - test, -- "Condition failed: `f as for<'a>fn() as usize * 0 != 0` (0 vs 0)", // FIXME -+ "Condition failed: `f as for<'a>fn() as usize * 0 != 0` (0 vs 0)", - ); - - let test = || Ok(ensure!(f as unsafe fn() as usize * 0 != 0)); -@@ -613,7 +614,7 @@ fn test_pat() { - let test = || Ok(ensure!(if let -1..=1 = 0 { 0 } else { 1 } == 1)); - assert_err( - test, -- "Condition failed: `if let -1 ..=1 = 0 { 0 } else { 1 } == 1` (0 vs 1)", // FIXME -+ "Condition failed: `if let -1 ..=1 = 0 { 0 } else { 1 } == 1` (0 vs 1)", - ); - - let test = || Ok(ensure!(if let &0 = &0 { 0 } else { 1 } == 1)); -@@ -656,13 +657,13 @@ fn test_pat() { - let test = || Ok(ensure!(if let P::<u8> {} = p { 0 } else { 1 } == 1)); - assert_err( - test, -- "Condition failed: `if let P::<u8> { } = p { 0 } else { 1 } == 1` (0 vs 1)", // FIXME -+ "Condition failed: `if let P::<u8> { } = p { 0 } else { 1 } == 1` (0 vs 1)", - ); - - let test = || Ok(ensure!(if let ::std::marker::PhantomData = p {} != ())); - assert_err( - test, -- "Condition failed: `if let ::std::marker::PhantomData = p {} != ()` (() vs ())", -+ "Condition failed: `if let ::std::marker::PhantomData = p { } != ()` (() vs ())", - ); - - let test = || Ok(ensure!(if let <S as Trait>::V = 0 { 0 } else { 1 } == 1)); -@@ -674,7 +675,7 @@ fn test_pat() { - let test = || Ok(ensure!(for _ in iter::once(()) {} != ())); - assert_err( - test, -- "Condition failed: `for _ in iter::once(()) {} != ()` (() vs ())", -+ "Condition failed: `for _ in iter::once(()) { } != ()` (() vs ())", - ); - - let test = || Ok(ensure!(if let stringify!(x) = "x" { 0 } else { 1 } == 1)); -diff -up firefox-98.0/third_party/rust/async-trait/.cargo-checksum.json.crossbeam-downgrade-rhbz2063961 firefox-98.0/third_party/rust/async-trait/.cargo-checksum.json ---- firefox-98.0/third_party/rust/async-trait/.cargo-checksum.json.crossbeam-downgrade-rhbz2063961 2022-03-05 00:04:39.000000000 +0100 -+++ firefox-98.0/third_party/rust/async-trait/.cargo-checksum.json 2022-03-16 09:33:31.990159794 +0100 -@@ -1 +1 @@ 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-\ No newline at end of file -diff -up firefox-98.0/third_party/rust/async-trait/Cargo.toml.crossbeam-downgrade-rhbz2063961 firefox-98.0/third_party/rust/async-trait/Cargo.toml ---- firefox-98.0/third_party/rust/async-trait/Cargo.toml.crossbeam-downgrade-rhbz2063961 2022-03-05 00:04:39.000000000 +0100 -+++ firefox-98.0/third_party/rust/async-trait/Cargo.toml 2022-03-16 09:33:31.990159794 +0100 -@@ -11,9 +11,8 @@ - - [package] - edition = "2018" --rust-version = "1.39" - name = "async-trait" --version = "0.1.52" -+version = "0.1.51" - authors = ["David Tolnay <dtolnay@gmail.com>"] - description = "Type erasure for async trait methods" - documentation = "https://docs.rs/async-trait" -@@ -48,5 +47,5 @@ version = "0.1.14" - version = "0.1.14" - - [dev-dependencies.trybuild] --version = "1.0.49" -+version = "1.0.19" - features = ["diff"] -diff -up firefox-98.0/third_party/rust/async-trait/src/expand.rs.crossbeam-downgrade-rhbz2063961 firefox-98.0/third_party/rust/async-trait/src/expand.rs ---- firefox-98.0/third_party/rust/async-trait/src/expand.rs.crossbeam-downgrade-rhbz2063961 2022-03-05 00:04:39.000000000 +0100 -+++ firefox-98.0/third_party/rust/async-trait/src/expand.rs 2022-03-16 09:33:31.990159794 +0100 -@@ -125,8 +125,6 @@ fn lint_suppress_with_body() -> Attribut - parse_quote! { - #[allow( - clippy::let_unit_value, -- clippy::no_effect_underscore_binding, -- clippy::shadow_same, - clippy::type_complexity, - clippy::type_repetition_in_bounds, - clippy::used_underscore_binding -diff -up firefox-98.0/third_party/rust/async-trait/tests/test.rs.crossbeam-downgrade-rhbz2063961 firefox-98.0/third_party/rust/async-trait/tests/test.rs ---- firefox-98.0/third_party/rust/async-trait/tests/test.rs.crossbeam-downgrade-rhbz2063961 2022-03-05 00:04:39.000000000 +0100 -+++ firefox-98.0/third_party/rust/async-trait/tests/test.rs 2022-03-16 09:33:31.990159794 +0100 -@@ -6,7 +6,6 @@ - clippy::let_underscore_drop, - clippy::let_unit_value, - clippy::missing_panics_doc, -- clippy::missing_safety_doc, - clippy::needless_return, - clippy::trivially_copy_pass_by_ref, - clippy::unused_async -@@ -1377,15 +1376,3 @@ pub mod issue169 { - - pub fn test(_t: &dyn Trait) {} - } -- --// https://github.com/dtolnay/async-trait/issues/183 --pub mod issue183 { -- #![deny(clippy::shadow_same)] -- -- use async_trait::async_trait; -- -- #[async_trait] -- trait Foo { -- async fn foo(_n: i32) {} -- } --} -diff -up firefox-98.0/third_party/rust/async-trait/tests/ui/bare-trait-object.stderr.crossbeam-downgrade-rhbz2063961 firefox-98.0/third_party/rust/async-trait/tests/ui/bare-trait-object.stderr ---- firefox-98.0/third_party/rust/async-trait/tests/ui/bare-trait-object.stderr.crossbeam-downgrade-rhbz2063961 2022-03-05 00:04:39.000000000 +0100 -+++ firefox-98.0/third_party/rust/async-trait/tests/ui/bare-trait-object.stderr 2022-03-16 09:33:31.990159794 +0100 -@@ -1,13 +1,13 @@ - error: trait objects without an explicit `dyn` are deprecated -- --> tests/ui/bare-trait-object.rs:11:16 -+ --> $DIR/bare-trait-object.rs:11:16 - | - 11 | impl Trait for Send + Sync { - | ^^^^^^^^^^^ help: use `dyn`: `dyn Send + Sync` - | - note: the lint level is defined here -- --> tests/ui/bare-trait-object.rs:1:9 -+ --> $DIR/bare-trait-object.rs:1:9 - | - 1 | #![deny(bare_trait_objects)] - | ^^^^^^^^^^^^^^^^^^ - = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! -- = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html> -+ = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165> -diff -up firefox-98.0/third_party/rust/async-trait/tests/ui/delimiter-span.stderr.crossbeam-downgrade-rhbz2063961 firefox-98.0/third_party/rust/async-trait/tests/ui/delimiter-span.stderr ---- firefox-98.0/third_party/rust/async-trait/tests/ui/delimiter-span.stderr.crossbeam-downgrade-rhbz2063961 2022-03-05 00:04:39.000000000 +0100 -+++ firefox-98.0/third_party/rust/async-trait/tests/ui/delimiter-span.stderr 2022-03-16 09:33:31.990159794 +0100 -@@ -1,5 +1,5 @@ - error: no rules expected the token `{` -- --> tests/ui/delimiter-span.rs:17:16 -+ --> $DIR/delimiter-span.rs:17:16 - | - 3 | macro_rules! picky { - | ------------------ when calling this macro -@@ -8,7 +8,7 @@ error: no rules expected the token `{` - | ^ no rules expected this token in macro call - - error: no rules expected the token `{` -- --> tests/ui/delimiter-span.rs:18:16 -+ --> $DIR/delimiter-span.rs:18:16 - | - 3 | macro_rules! picky { - | ------------------ when calling this macro -diff -up firefox-98.0/third_party/rust/async-trait/tests/ui/lifetime-span.stderr.crossbeam-downgrade-rhbz2063961 firefox-98.0/third_party/rust/async-trait/tests/ui/lifetime-span.stderr ---- firefox-98.0/third_party/rust/async-trait/tests/ui/lifetime-span.stderr.crossbeam-downgrade-rhbz2063961 2022-03-05 00:04:39.000000000 +0100 -+++ firefox-98.0/third_party/rust/async-trait/tests/ui/lifetime-span.stderr 2022-03-16 09:33:31.990159794 +0100 -@@ -1,5 +1,5 @@ - error[E0726]: implicit elided lifetime not allowed here -- --> tests/ui/lifetime-span.rs:12:6 -+ --> $DIR/lifetime-span.rs:12:6 - | - 12 | impl Trait for A { - | ^^^^^- help: indicate the anonymous lifetime: `<'_>` -@@ -7,7 +7,7 @@ error[E0726]: implicit elided lifetime n - = note: assuming a `'static` lifetime... - - error[E0107]: this trait takes 0 lifetime arguments but 1 lifetime argument was supplied -- --> tests/ui/lifetime-span.rs:32:10 -+ --> $DIR/lifetime-span.rs:32:10 - | - 32 | impl<'r> Trait2<'r> for B { - | ^^^^^^---- help: remove these generics -@@ -15,13 +15,13 @@ error[E0107]: this trait takes 0 lifetim - | expected 0 lifetime arguments - | - note: trait defined here, with 0 lifetime parameters -- --> tests/ui/lifetime-span.rs:22:11 -+ --> $DIR/lifetime-span.rs:22:11 - | - 22 | pub trait Trait2 { - | ^^^^^^ - - error[E0195]: lifetime parameters or bounds on method `method` do not match the trait declaration -- --> tests/ui/lifetime-span.rs:13:14 -+ --> $DIR/lifetime-span.rs:13:14 - | - 8 | async fn method(&'r self); - | ---------------- lifetimes in impl do not match this method in trait -@@ -30,7 +30,7 @@ error[E0195]: lifetime parameters or bou - | ^^^^^^^^^^^^^ lifetimes do not match method in trait - - error[E0195]: lifetime parameters or bounds on method `method` do not match the trait declaration -- --> tests/ui/lifetime-span.rs:18:14 -+ --> $DIR/lifetime-span.rs:18:14 - | - 8 | async fn method(&'r self); - | ---------------- lifetimes in impl do not match this method in trait -@@ -39,7 +39,7 @@ error[E0195]: lifetime parameters or bou - | ^^^^^^^^^^^^^ lifetimes do not match method in trait - - error[E0195]: lifetime parameters or bounds on method `method` do not match the trait declaration -- --> tests/ui/lifetime-span.rs:33:14 -+ --> $DIR/lifetime-span.rs:33:14 - | - 23 | async fn method<'r>(&'r self); - | ---- lifetimes in impl do not match this method in trait -diff -up firefox-98.0/third_party/rust/async-trait/tests/ui/missing-async-in-impl.stderr.crossbeam-downgrade-rhbz2063961 firefox-98.0/third_party/rust/async-trait/tests/ui/missing-async-in-impl.stderr -diff -up firefox-98.0/third_party/rust/async-trait/tests/ui/missing-async-in-trait.stderr.crossbeam-downgrade-rhbz2063961 firefox-98.0/third_party/rust/async-trait/tests/ui/missing-async-in-trait.stderr -diff -up firefox-98.0/third_party/rust/async-trait/tests/ui/missing-body.stderr.crossbeam-downgrade-rhbz2063961 firefox-98.0/third_party/rust/async-trait/tests/ui/missing-body.stderr ---- firefox-98.0/third_party/rust/async-trait/tests/ui/missing-body.stderr.crossbeam-downgrade-rhbz2063961 2022-03-05 00:04:39.000000000 +0100 -+++ firefox-98.0/third_party/rust/async-trait/tests/ui/missing-body.stderr 2022-03-16 09:33:31.990159794 +0100 -@@ -1,5 +1,5 @@ - error: associated function in `impl` without body -- --> tests/ui/missing-body.rs:12:5 -+ --> $DIR/missing-body.rs:12:5 - | - 12 | async fn f(&self); - | ^^^^^^^^^^^^^^^^^- -diff -up firefox-98.0/third_party/rust/async-trait/tests/ui/must-use.stderr.crossbeam-downgrade-rhbz2063961 firefox-98.0/third_party/rust/async-trait/tests/ui/must-use.stderr ---- firefox-98.0/third_party/rust/async-trait/tests/ui/must-use.stderr.crossbeam-downgrade-rhbz2063961 2022-03-05 00:04:39.000000000 +0100 -+++ firefox-98.0/third_party/rust/async-trait/tests/ui/must-use.stderr 2022-03-16 09:33:31.991159827 +0100 -@@ -1,11 +1,11 @@ - error: unused return value of `Interface::f` that must be used -- --> tests/ui/must-use.rs:18:5 -+ --> $DIR/must-use.rs:18:5 - | - 18 | Thing.f(); - | ^^^^^^^^^^ - | - note: the lint level is defined here -- --> tests/ui/must-use.rs:1:9 -+ --> $DIR/must-use.rs:1:9 - | - 1 | #![deny(unused_must_use)] - | ^^^^^^^^^^^^^^^ -diff -up firefox-98.0/third_party/rust/async-trait/tests/ui/self-span.stderr.crossbeam-downgrade-rhbz2063961 firefox-98.0/third_party/rust/async-trait/tests/ui/self-span.stderr ---- firefox-98.0/third_party/rust/async-trait/tests/ui/self-span.stderr.crossbeam-downgrade-rhbz2063961 2022-03-05 00:04:39.000000000 +0100 -+++ firefox-98.0/third_party/rust/async-trait/tests/ui/self-span.stderr 2022-03-16 09:33:31.991159827 +0100 -@@ -1,5 +1,5 @@ - error[E0308]: mismatched types -- --> tests/ui/self-span.rs:17:21 -+ --> $DIR/self-span.rs:17:21 - | - 17 | let _: () = self; - | -- ^^^^ expected `()`, found struct `S` -@@ -7,13 +7,13 @@ error[E0308]: mismatched types - | expected due to this - - error: the `Self` constructor can only be used with tuple or unit structs -- --> tests/ui/self-span.rs:18:23 -+ --> $DIR/self-span.rs:18:23 - | - 18 | let _: Self = Self; - | ^^^^ help: use curly brackets: `Self { /* fields */ }` - - error[E0308]: mismatched types -- --> tests/ui/self-span.rs:25:21 -+ --> $DIR/self-span.rs:25:21 - | - 25 | let _: () = self; - | -- ^^^^ expected `()`, found enum `E` -@@ -21,7 +21,7 @@ error[E0308]: mismatched types - | expected due to this - - error[E0533]: expected unit struct, unit variant or constant, found struct variant `Self::V` -- --> tests/ui/self-span.rs:26:23 -+ --> $DIR/self-span.rs:26:23 - | - 26 | let _: Self = Self::V; - | ^^^^^^^ -diff -up firefox-98.0/third_party/rust/async-trait/tests/ui/send-not-implemented.stderr.crossbeam-downgrade-rhbz2063961 firefox-98.0/third_party/rust/async-trait/tests/ui/send-not-implemented.stderr ---- firefox-98.0/third_party/rust/async-trait/tests/ui/send-not-implemented.stderr.crossbeam-downgrade-rhbz2063961 2022-03-05 00:04:39.000000000 +0100 -+++ firefox-98.0/third_party/rust/async-trait/tests/ui/send-not-implemented.stderr 2022-03-16 09:33:31.991159827 +0100 -@@ -1,5 +1,5 @@ - error: future cannot be sent between threads safely -- --> tests/ui/send-not-implemented.rs:8:26 -+ --> $DIR/send-not-implemented.rs:8:26 - | - 8 | async fn test(&self) { - | __________________________^ -@@ -9,9 +9,9 @@ error: future cannot be sent between thr - 12 | | } - | |_____^ future created by async block is not `Send` - | -- = help: within `impl Future<Output = [async output]>`, the trait `Send` is not implemented for `MutexGuard<'_, ()>` -+ = help: within `impl Future`, the trait `Send` is not implemented for `MutexGuard<'_, ()>` - note: future is not `Send` as this value is used across an await -- --> tests/ui/send-not-implemented.rs:11:9 -+ --> $DIR/send-not-implemented.rs:11:9 - | - 10 | let _guard = mutex.lock().unwrap(); - | ------ has type `MutexGuard<'_, ()>` which is not `Send` -@@ -22,7 +22,7 @@ note: future is not `Send` as this value - = note: required for the cast to the object type `dyn Future<Output = ()> + Send` - - error: future cannot be sent between threads safely -- --> tests/ui/send-not-implemented.rs:14:38 -+ --> $DIR/send-not-implemented.rs:14:38 - | - 14 | async fn test_ret(&self) -> bool { - | ______________________________________^ -@@ -33,9 +33,9 @@ error: future cannot be sent between thr - 19 | | } - | |_____^ future created by async block is not `Send` - | -- = help: within `impl Future<Output = [async output]>`, the trait `Send` is not implemented for `MutexGuard<'_, ()>` -+ = help: within `impl Future`, the trait `Send` is not implemented for `MutexGuard<'_, ()>` - note: future is not `Send` as this value is used across an await -- --> tests/ui/send-not-implemented.rs:17:9 -+ --> $DIR/send-not-implemented.rs:17:9 - | - 16 | let _guard = mutex.lock().unwrap(); - | ------ has type `MutexGuard<'_, ()>` which is not `Send` -diff -up firefox-98.0/third_party/rust/async-trait/tests/ui/unreachable.rs.crossbeam-downgrade-rhbz2063961 firefox-98.0/third_party/rust/async-trait/tests/ui/unreachable.rs ---- firefox-98.0/third_party/rust/async-trait/tests/ui/unreachable.rs.crossbeam-downgrade-rhbz2063961 2022-03-05 00:04:39.000000000 +0100 -+++ firefox-98.0/third_party/rust/async-trait/tests/ui/unreachable.rs 2022-03-16 09:33:31.991159827 +0100 -@@ -12,8 +12,8 @@ pub trait Trait { - #[async_trait] - pub trait TraitFoo { - async fn f() { -- let _y = unimplemented!(); -- let _z = _y; -+ let y = unimplemented!(); -+ let z = y; - } - } - -diff -up firefox-98.0/third_party/rust/async-trait/tests/ui/unreachable.stderr.crossbeam-downgrade-rhbz2063961 firefox-98.0/third_party/rust/async-trait/tests/ui/unreachable.stderr ---- firefox-98.0/third_party/rust/async-trait/tests/ui/unreachable.stderr.crossbeam-downgrade-rhbz2063961 2022-03-05 00:04:39.000000000 +0100 -+++ firefox-98.0/third_party/rust/async-trait/tests/ui/unreachable.stderr 2022-03-16 09:33:31.991159827 +0100 -@@ -1,13 +1,13 @@ - error: unreachable statement -- --> tests/ui/unreachable.rs:16:9 -+ --> $DIR/unreachable.rs:16:9 - | --15 | let _y = unimplemented!(); -- | ---------------- any code following this expression is unreachable --16 | let _z = _y; -- | ^^^^^^^^^^^^ unreachable statement -+15 | let y = unimplemented!(); -+ | ---------------- any code following this expression is unreachable -+16 | let z = y; -+ | ^^^^^^^^^^ unreachable statement - | - note: the lint level is defined here -- --> tests/ui/unreachable.rs:1:9 -+ --> $DIR/unreachable.rs:1:9 - | - 1 | #![deny(warnings)] - | ^^^^^^^^ -diff -up firefox-98.0/third_party/rust/async-trait/tests/ui/unsupported-self.rs.crossbeam-downgrade-rhbz2063961 firefox-98.0/third_party/rust/async-trait/tests/ui/unsupported-self.rs -diff -up firefox-98.0/third_party/rust/async-trait/tests/ui/unsupported-self.stderr.crossbeam-downgrade-rhbz2063961 firefox-98.0/third_party/rust/async-trait/tests/ui/unsupported-self.stderr ---- firefox-98.0/third_party/rust/async-trait/tests/ui/unsupported-self.stderr.crossbeam-downgrade-rhbz2063961 2022-03-05 00:04:39.000000000 +0100 -+++ firefox-98.0/third_party/rust/async-trait/tests/ui/unsupported-self.stderr 2022-03-16 09:33:31.991159827 +0100 -@@ -1,5 +1,5 @@ - error: the `Self` constructor can only be used with tuple or unit structs -- --> tests/ui/unsupported-self.rs:11:17 -+ --> $DIR/unsupported-self.rs:11:17 - | - 11 | let _ = Self; - | ^^^^ -diff -up firefox-98.0/third_party/rust/bitreader/.cargo-checksum.json.crossbeam-downgrade-rhbz2063961 firefox-98.0/third_party/rust/bitreader/.cargo-checksum.json ---- firefox-98.0/third_party/rust/bitreader/.cargo-checksum.json.crossbeam-downgrade-rhbz2063961 2022-03-05 00:04:39.000000000 +0100 -+++ firefox-98.0/third_party/rust/bitreader/.cargo-checksum.json 2022-03-16 09:33:31.991159827 +0100 -@@ -1 +1 @@ --{"files":{"Cargo.toml":"28a1d4b7f04f3989f856789ec569d890a91b9dfdc8775ff8cbd4e0c1b2f8f9f2","LICENSE-APACHE":"cfc7749b96f63bd31c3c42b5c471bf756814053e847c10f3eb003417bc523d30","LICENSE-MIT":"8583712ee2b062ff3d4d6d3e16f19ff0f92bc3a0a4beeec11a81ef00146fbd4f","README.md":"28986de2e8d457e76ae3303d80094697e6ef4ad8da06a4a3178bb1b52bff63d5","src/lib.rs":"250d841ee01b90209c6c4ad304969de145287c6c6588850b95e6f843ec4dd579","src/tests.rs":"5e62c77cfa155fd8affa8ff3c7ea688d80bce6f4956f9956582775ae3adca1a6"},"package":"bd5bf8a17cdc06d475689f9e9226f4b5bf5610e93cf5c3010a518fe6fb0d97f5"} -\ No newline at end of file -+{"files":{"Cargo.toml":"1da2771067c7bb47f182c75624cec456ef99daf6882314633a2a68aefc2616ad","LICENSE-APACHE":"cfc7749b96f63bd31c3c42b5c471bf756814053e847c10f3eb003417bc523d30","LICENSE-MIT":"8583712ee2b062ff3d4d6d3e16f19ff0f92bc3a0a4beeec11a81ef00146fbd4f","README.md":"28986de2e8d457e76ae3303d80094697e6ef4ad8da06a4a3178bb1b52bff63d5","src/lib.rs":"6dcb62a9279ecad8cdcfe37f383282089753e28adc0f2785ca73d50040bc89e7","src/tests.rs":"f67d17aa8faed5e3838322de9b98bb0cdc58d35fe5870e3f5c65ef1ef788966e"},"package":"9178181a7d44239c6c8eaafa8688558a2ab5fa04b8855381f2681e9591fb941b"} -\ No newline at end of file -diff -up firefox-98.0/third_party/rust/bitreader/Cargo.toml.crossbeam-downgrade-rhbz2063961 firefox-98.0/third_party/rust/bitreader/Cargo.toml ---- firefox-98.0/third_party/rust/bitreader/Cargo.toml.crossbeam-downgrade-rhbz2063961 2022-03-05 00:04:39.000000000 +0100 -+++ firefox-98.0/third_party/rust/bitreader/Cargo.toml 2022-03-16 09:33:31.991159827 +0100 -@@ -3,15 +3,16 @@ - # When uploading crates to the registry Cargo will automatically - # "normalize" Cargo.toml files for maximal compatibility - # with all versions of Cargo and also rewrite `path` dependencies --# to registry (e.g., crates.io) dependencies. -+# to registry (e.g., crates.io) dependencies - # --# If you are reading this file be aware that the original Cargo.toml --# will likely look very different (and much more reasonable). --# See Cargo.toml.orig for the original contents. -+# If you believe there's an error in this file please file an -+# issue against the rust-lang/cargo repository. If you're -+# editing this file be aware that the upstream Cargo.toml -+# will likely look very different (and much more reasonable) - - [package] - name = "bitreader" --version = "0.3.5" -+version = "0.3.4" - authors = ["Ilkka Rauta <ilkka.rauta@gmail.com>"] - description = "BitReader helps reading individual bits from a slice of bytes.\n\nYou can read \"unusual\" numbers of bits from the byte slice, for example 13 bits\nat once. The reader internally keeps track of position within the buffer.\n" - homepage = "https://github.com/irauta/bitreader" -diff -up firefox-98.0/third_party/rust/bitreader/src/lib.rs.crossbeam-downgrade-rhbz2063961 firefox-98.0/third_party/rust/bitreader/src/lib.rs ---- firefox-98.0/third_party/rust/bitreader/src/lib.rs.crossbeam-downgrade-rhbz2063961 2022-03-05 00:04:39.000000000 +0100 -+++ firefox-98.0/third_party/rust/bitreader/src/lib.rs 2022-03-16 09:37:01.761157888 +0100 -@@ -50,7 +50,6 @@ - cfg_if::cfg_if!{ - if #[cfg(feature = "std")] { - extern crate std; -- use std::cmp::min; - use std::prelude::v1::*; - use std::fmt; - use std::error::Error; -@@ -58,7 +57,6 @@ cfg_if::cfg_if!{ - } else { - use core::result; - use core::fmt; -- use core::cmp::min; - } - } - -@@ -71,9 +69,6 @@ pub struct BitReader<'a> { - /// Position from the start of the slice, counted as bits instead of bytes - position: u64, - relative_offset: u64, -- -- /// Length this reader is allowed to read from the slice, counted as bits instead of bytes. -- length: u64, - } - - impl<'a> BitReader<'a> { -@@ -84,7 +79,6 @@ impl<'a> BitReader<'a> { - bytes: bytes, - position: 0, - relative_offset: 0, -- length: bytes.len() as u64 * 8, - } - } - -@@ -115,45 +109,6 @@ impl<'a> BitReader<'a> { - bytes: self.bytes, - position: self.position, - relative_offset: self.position, -- length: self.length - self.position, -- } -- } -- -- /// Returns a copy of current BitReader, with the difference that its position() returns -- /// positions relative to the position of the original BitReader at the construction time, and -- /// will not allow reading more than len bits. After construction, both readers are otherwise -- // completely independent, except of course for sharing the same source data. -- /// -- /// ``` -- /// use bitreader::BitReader; -- /// use bitreader::BitReaderError; -- /// -- /// let bytes = &[0b11110000, 0b00001111]; -- /// let mut original = BitReader::new(bytes); -- /// assert_eq!(original.read_u8(4).unwrap(), 0b1111); -- /// assert_eq!(original.position(), 4); -- /// -- /// let mut relative = original.relative_reader_atmost(8); -- /// assert_eq!(relative.position(), 0); -- /// -- /// assert_eq!(original.read_u8(8).unwrap(), 0); -- /// assert_eq!(relative.read_u8(8).unwrap(), 0); -- /// -- /// assert_eq!(original.position(), 12); -- /// assert_eq!(relative.position(), 8); -- /// -- /// assert_eq!(relative.read_u8(8).unwrap_err(), BitReaderError::NotEnoughData{ -- /// position: 8, -- /// length: 8, -- /// requested: 8 -- /// }); -- /// ``` -- pub fn relative_reader_atmost(&self, len: u64) -> BitReader<'a> { -- BitReader { -- bytes: self.bytes, -- position: self.position, -- relative_offset: self.position, -- length: min(self.length - self.position, len), - } - } - -@@ -175,9 +130,9 @@ impl<'a> BitReader<'a> { - let requested = output_bytes.len() as u64 * 8; - if requested > self.remaining() { - Err(BitReaderError::NotEnoughData { -- position: self.position(), -- length: self.length, -- requested, -+ position: self.position, -+ length: (self.bytes.len() * 8) as u64, -+ requested: requested, - }) - } else { - for byte in output_bytes.iter_mut() { -@@ -266,10 +221,10 @@ impl<'a> BitReader<'a> { - /// Skip arbitrary number of bits. However, you can skip at most to the end of the byte slice. - pub fn skip(&mut self, bit_count: u64) -> Result<()> { - let end_position = self.position + bit_count; -- if end_position > (self.relative_offset + self.length) { -+ if end_position > self.bytes.len() as u64 * 8 { - return Err(BitReaderError::NotEnoughData { -- position: self.position(), -- length: self.length, -+ position: self.position, -+ length: (self.bytes.len() * 8) as u64, - requested: bit_count, - }); - } -@@ -284,7 +239,8 @@ impl<'a> BitReader<'a> { - - /// Returns the number of bits not yet read from the underlying slice. - pub fn remaining(&self) -> u64 { -- self.length - self.position -+ let total_bits = self.bytes.len() as u64 * 8; -+ total_bits - self.position - } - - /// Helper to make sure the "bit cursor" is exactly at the beginning of a byte, or at specific -@@ -335,10 +291,10 @@ impl<'a> BitReader<'a> { - } - let start_position = self.position; - let end_position = self.position + bit_count as u64; -- if end_position > (self.relative_offset + self.length) { -+ if end_position > self.bytes.len() as u64 * 8 { - return Err(BitReaderError::NotEnoughData { -- position: self.position(), -- length: self.length, -+ position: self.position, -+ length: (self.bytes.len() * 8) as u64, - requested: bit_count as u64, - }); - } -@@ -366,13 +322,8 @@ pub type Result<T> = result::Result<T, B - pub enum BitReaderError { - /// Requested more bits than there are left in the byte slice at the current position. - NotEnoughData { -- /// Current posititon in bits relative to the beginning of the reader. - position: u64, -- -- /// Total readable length in bits of the underlaying slice. - length: u64, -- -- /// Bits requested to be read. - requested: u64, - }, - /// Requested more bits than the returned variable can hold, for example more than 8 bits when -diff -up firefox-98.0/third_party/rust/bitreader/src/tests.rs.crossbeam-downgrade-rhbz2063961 firefox-98.0/third_party/rust/bitreader/src/tests.rs ---- firefox-98.0/third_party/rust/bitreader/src/tests.rs.crossbeam-downgrade-rhbz2063961 2022-03-05 00:04:39.000000000 +0100 -+++ firefox-98.0/third_party/rust/bitreader/src/tests.rs 2022-03-16 09:33:31.991159827 +0100 -@@ -282,34 +282,3 @@ fn read_slice_too_much() { - }); - assert_eq!(&output, &[0u8; 4]); - } -- --#[test] --fn relative_reader() { -- let bytes = &[ -- 0b0001_0010, 0b0011_0100, -- ]; -- let mut reader = BitReader::new(bytes); -- assert_eq!(reader.read_u8(4).unwrap(), 0b0001); -- -- let mut relative_reader = reader.relative_reader(); -- -- assert_eq!(reader.read_u8(4).unwrap(), 0b0010); -- assert_eq!(reader.read_u8(4).unwrap(), 0b0011); -- assert_eq!(reader.read_u8(4).unwrap(), 0b0100); -- -- assert_eq!(reader.read_u8(1).unwrap_err(), BitReaderError::NotEnoughData { -- position: 16, -- length: 16, -- requested: 1 -- }); -- -- assert_eq!(relative_reader.read_u8(4).unwrap(), 0b0010); -- assert_eq!(relative_reader.read_u8(4).unwrap(), 0b0011); -- assert_eq!(relative_reader.read_u8(4).unwrap(), 0b0100); -- -- assert_eq!(relative_reader.read_u8(1).unwrap_err(), BitReaderError::NotEnoughData { -- position: 12, -- length: 12, -- requested: 1 -- }); --} -diff -up firefox-98.0/third_party/rust/blake2b_simd/.cargo-checksum.json.crossbeam-downgrade-rhbz2063961 firefox-98.0/third_party/rust/blake2b_simd/.cargo-checksum.json ---- firefox-98.0/third_party/rust/blake2b_simd/.cargo-checksum.json.crossbeam-downgrade-rhbz2063961 2022-03-05 00:04:40.000000000 +0100 -+++ firefox-98.0/third_party/rust/blake2b_simd/.cargo-checksum.json 2022-03-16 09:33:31.991159827 +0100 -@@ -1 +1 @@ --{"files":{"Cargo.toml":"b79e2347297dee32b9483747ee3cf145bd60e8c9d14cc02929287dabde4685ff","README.md":"b90c7a163a0fbff29e2c049953968c8cbfe8aa616d7e36775f0a565761dcc671","src/avx2.rs":"b79f36e3a7442d241e3fdf2ec159866aea31b78883660a63cdc9b1a262f18d10","src/blake2bp.rs":"83577d4a22db3b92030d9bd4563aa9ad440f23c64a6ad5f10a9d709f22d50589","src/guts.rs":"1189cab87b18eaaf2abd5bcb3d7d799c75401a312cee6f1f65fdaad30203eb6f","src/lib.rs":"b0404c81988e4de8d8864437c512937d9e888c681ef4739ef2d5db1650bd8766","src/many.rs":"60d07e4d7ad63949fb5432ad05f7c6a525a3eee39d325f7d4e65e901b466be95","src/portable.rs":"a274acd298a394c014096a8214a0dc1db7439d1e920bd2ad75707fadcc501e10","src/sse41.rs":"58e9e2ec97d266e9fb4cfa874f8cfcf5ee046911837824ceea4b99cd4007560b","src/test.rs":"1685eec6fedc30fca1332cbb78c85e6c9b56eca962b6c6343c91ba69eefac754"},"package":"afa748e348ad3be8263be728124b24a24f268266f6f5d58af9d75f6a40b5c587"} -\ No newline at end of file -+{"files":{"Cargo.toml":"648c10063fa1a16a961df45f194f50982bdf3d41d04586a48d2cc6d69e0252c1","README.md":"2253eba78d5af06642073c5dfd41253fb8be73d3a0e823bc3d7642c9d0ad0c6c","src/avx2.rs":"a97ec761e4e7f70ff6311f4c1e67cb5136ac66cfc51bc49525b81f9e23814d81","src/blake2bp.rs":"83577d4a22db3b92030d9bd4563aa9ad440f23c64a6ad5f10a9d709f22d50589","src/guts.rs":"1189cab87b18eaaf2abd5bcb3d7d799c75401a312cee6f1f65fdaad30203eb6f","src/lib.rs":"67723a3abc30dc7f3d488f434ced884b5ce962a807991c8f1cc9940df869c342","src/many.rs":"60d07e4d7ad63949fb5432ad05f7c6a525a3eee39d325f7d4e65e901b466be95","src/portable.rs":"c47baa15b311bc95d49f3d189111fe45756fb7d623a1f48f0050ae591817aedf","src/sse41.rs":"7a644b1056b804ada9ddc7586552a4a5c769e576d610ffe7ec74065f7eaff491","src/test.rs":"1685eec6fedc30fca1332cbb78c85e6c9b56eca962b6c6343c91ba69eefac754"},"package":"b83b7baab1e671718d78204225800d6b170e648188ac7dc992e9d6bddf87d0c0"} -\ No newline at end of file -diff -up firefox-98.0/third_party/rust/blake2b_simd/Cargo.toml.crossbeam-downgrade-rhbz2063961 firefox-98.0/third_party/rust/blake2b_simd/Cargo.toml ---- firefox-98.0/third_party/rust/blake2b_simd/Cargo.toml.crossbeam-downgrade-rhbz2063961 2022-03-05 00:04:39.000000000 +0100 -+++ firefox-98.0/third_party/rust/blake2b_simd/Cargo.toml 2022-03-16 09:33:31.991159827 +0100 -@@ -13,12 +13,11 @@ - [package] - edition = "2018" - name = "blake2b_simd" --version = "0.5.11" -+version = "0.5.9" - authors = ["Jack O'Connor"] - description = "a pure Rust BLAKE2b implementation with dynamic SIMD" - documentation = "https://docs.rs/blake2b_simd" - readme = "README.md" --keywords = ["blake2b", "blake2bp", "blake2"] - license = "MIT" - repository = "https://github.com/oconnor663/blake2_simd" - [dependencies.arrayref] -@@ -34,4 +33,3 @@ version = "0.1.3" - [features] - default = ["std"] - std = [] --uninline_portable = [] -diff -up firefox-98.0/third_party/rust/blake2b_simd/README.md.crossbeam-downgrade-rhbz2063961 firefox-98.0/third_party/rust/blake2b_simd/README.md ---- firefox-98.0/third_party/rust/blake2b_simd/README.md.crossbeam-downgrade-rhbz2063961 2022-03-05 00:04:39.000000000 +0100 -+++ firefox-98.0/third_party/rust/blake2b_simd/README.md 2022-03-16 09:33:31.991159827 +0100 -@@ -1,4 +1,4 @@ --# blake2b_simd [](https://github.com/oconnor663/blake2_simd) [](https://crates.io/crates/blake2b_simd) [](https://github.com/oconnor663/blake2_simd/actions) -+# blake2b_simd [](https://github.com/oconnor663/blake2_simd) [](https://crates.io/crates/blake2b_simd) [](https://travis-ci.org/oconnor663/blake2_simd) - - An implementation of the BLAKE2b and BLAKE2bp hash functions. See also - [`blake2s_simd`](../blake2s). -diff -up firefox-98.0/third_party/rust/blake2b_simd/src/avx2.rs.crossbeam-downgrade-rhbz2063961 firefox-98.0/third_party/rust/blake2b_simd/src/avx2.rs ---- firefox-98.0/third_party/rust/blake2b_simd/src/avx2.rs.crossbeam-downgrade-rhbz2063961 2022-03-05 00:04:39.000000000 +0100 -+++ firefox-98.0/third_party/rust/blake2b_simd/src/avx2.rs 2022-03-16 09:33:31.991159827 +0100 -@@ -74,33 +74,32 @@ macro_rules! _MM_SHUFFLE { - }; - } - --// These rotations are the "simple version". For the "complicated version", see --// https://github.com/sneves/blake2-avx2/blob/b3723921f668df09ece52dcd225a36d4a4eea1d9/blake2b-common.h#L43-L46. --// For a discussion of the tradeoffs, see --// https://github.com/sneves/blake2-avx2/pull/5. In short: --// - Due to an LLVM bug (https://bugs.llvm.org/show_bug.cgi?id=44379), this --// version performs better on recent x86 chips. --// - LLVM is able to optimize this version to AVX-512 rotation instructions --// when those are enabled. -- - #[inline(always)] - unsafe fn rot32(x: __m256i) -> __m256i { -- _mm256_or_si256(_mm256_srli_epi64(x, 32), _mm256_slli_epi64(x, 64 - 32)) -+ _mm256_shuffle_epi32(x, _MM_SHUFFLE!(2, 3, 0, 1)) - } - - #[inline(always)] - unsafe fn rot24(x: __m256i) -> __m256i { -- _mm256_or_si256(_mm256_srli_epi64(x, 24), _mm256_slli_epi64(x, 64 - 24)) -+ let rotate24 = _mm256_setr_epi8( -+ 3, 4, 5, 6, 7, 0, 1, 2, 11, 12, 13, 14, 15, 8, 9, 10, 3, 4, 5, 6, 7, 0, 1, 2, 11, 12, 13, -+ 14, 15, 8, 9, 10, -+ ); -+ _mm256_shuffle_epi8(x, rotate24) - } - - #[inline(always)] - unsafe fn rot16(x: __m256i) -> __m256i { -- _mm256_or_si256(_mm256_srli_epi64(x, 16), _mm256_slli_epi64(x, 64 - 16)) -+ let rotate16 = _mm256_setr_epi8( -+ 2, 3, 4, 5, 6, 7, 0, 1, 10, 11, 12, 13, 14, 15, 8, 9, 2, 3, 4, 5, 6, 7, 0, 1, 10, 11, 12, -+ 13, 14, 15, 8, 9, -+ ); -+ _mm256_shuffle_epi8(x, rotate16) - } - - #[inline(always)] - unsafe fn rot63(x: __m256i) -> __m256i { -- _mm256_or_si256(_mm256_srli_epi64(x, 63), _mm256_slli_epi64(x, 64 - 63)) -+ _mm256_or_si256(_mm256_srli_epi64(x, 63), add(x, x)) - } - - #[inline(always)] -diff -up firefox-98.0/third_party/rust/blake2b_simd/src/lib.rs.crossbeam-downgrade-rhbz2063961 firefox-98.0/third_party/rust/blake2b_simd/src/lib.rs ---- firefox-98.0/third_party/rust/blake2b_simd/src/lib.rs.crossbeam-downgrade-rhbz2063961 2022-03-05 00:04:39.000000000 +0100 -+++ firefox-98.0/third_party/rust/blake2b_simd/src/lib.rs 2022-03-16 09:33:31.991159827 +0100 -@@ -1,4 +1,4 @@ --//! [](https://github.com/oconnor663/blake2_simd) [](https://crates.io/crates/blake2b_simd) [](https://github.com/oconnor663/blake2_simd/actions) -+//! [](https://github.com/oconnor663/blake2_simd) [](https://crates.io/crates/blake2b_simd) [](https://travis-ci.org/oconnor663/blake2_simd) - //! - //! An implementation of the BLAKE2b and BLAKE2bp hash functions. See also - //! [`blake2s_simd`](https://docs.rs/blake2s_simd). -diff -up firefox-98.0/third_party/rust/blake2b_simd/src/portable.rs.crossbeam-downgrade-rhbz2063961 firefox-98.0/third_party/rust/blake2b_simd/src/portable.rs ---- firefox-98.0/third_party/rust/blake2b_simd/src/portable.rs.crossbeam-downgrade-rhbz2063961 2022-03-05 00:04:39.000000000 +0100 -+++ firefox-98.0/third_party/rust/blake2b_simd/src/portable.rs 2022-03-16 09:33:31.991159827 +0100 -@@ -23,9 +23,7 @@ fn g(v: &mut [Word; 16], a: usize, b: us - v[b] = (v[b] ^ v[c]).rotate_right(63); - } - --// This is too much inlining for some small chips like ARM Cortex-M0, so the --// uninline_portable feature is provided to disable it. --#[cfg_attr(not(feature = "uninline_portable"), inline(always))] -+#[inline(always)] - fn round(r: usize, m: &[Word; 16], v: &mut [Word; 16]) { - // Select the message schedule based on the round. - let s = SIGMA[r]; -diff -up firefox-98.0/third_party/rust/blake2b_simd/src/sse41.rs.crossbeam-downgrade-rhbz2063961 firefox-98.0/third_party/rust/blake2b_simd/src/sse41.rs ---- firefox-98.0/third_party/rust/blake2b_simd/src/sse41.rs.crossbeam-downgrade-rhbz2063961 2022-03-05 00:04:39.000000000 +0100 -+++ firefox-98.0/third_party/rust/blake2b_simd/src/sse41.rs 2022-03-16 09:33:31.991159827 +0100 -@@ -70,33 +70,26 @@ macro_rules! _MM_SHUFFLE { - }; - } - --// These rotations are the "simple version". For the "complicated version", see --// https://github.com/sneves/blake2-avx2/blob/b3723921f668df09ece52dcd225a36d4a4eea1d9/blake2b-common.h#L43-L46. --// For a discussion of the tradeoffs, see --// https://github.com/sneves/blake2-avx2/pull/5. In short: --// - Due to an LLVM bug (https://bugs.llvm.org/show_bug.cgi?id=44379), this --// version performs better on recent x86 chips. --// - LLVM is able to optimize this version to AVX-512 rotation instructions --// when those are enabled. -- - #[inline(always)] - unsafe fn rot32(x: __m128i) -> __m128i { -- _mm_or_si128(_mm_srli_epi64(x, 32), _mm_slli_epi64(x, 64 - 32)) -+ _mm_shuffle_epi32(x, _MM_SHUFFLE!(2, 3, 0, 1)) - } - - #[inline(always)] - unsafe fn rot24(x: __m128i) -> __m128i { -- _mm_or_si128(_mm_srli_epi64(x, 24), _mm_slli_epi64(x, 64 - 24)) -+ let rotate24 = _mm_setr_epi8(3, 4, 5, 6, 7, 0, 1, 2, 11, 12, 13, 14, 15, 8, 9, 10); -+ _mm_shuffle_epi8(x, rotate24) - } - - #[inline(always)] - unsafe fn rot16(x: __m128i) -> __m128i { -- _mm_or_si128(_mm_srli_epi64(x, 16), _mm_slli_epi64(x, 64 - 16)) -+ let rotate16 = _mm_setr_epi8(2, 3, 4, 5, 6, 7, 0, 1, 10, 11, 12, 13, 14, 15, 8, 9); -+ _mm_shuffle_epi8(x, rotate16) - } - - #[inline(always)] - unsafe fn rot63(x: __m128i) -> __m128i { -- _mm_or_si128(_mm_srli_epi64(x, 63), _mm_slli_epi64(x, 64 - 63)) -+ _mm_or_si128(_mm_srli_epi64(x, 63), add(x, x)) - } - - #[inline(always)] -diff -up firefox-98.0/third_party/rust/bumpalo/.cargo-checksum.json.crossbeam-downgrade-rhbz2063961 firefox-98.0/third_party/rust/bumpalo/.cargo-checksum.json ---- firefox-98.0/third_party/rust/bumpalo/.cargo-checksum.json.crossbeam-downgrade-rhbz2063961 2022-03-05 00:04:39.000000000 +0100 -+++ firefox-98.0/third_party/rust/bumpalo/.cargo-checksum.json 2022-03-16 09:33:31.992159860 +0100 -@@ -1 +1 @@ --{"files":{"CHANGELOG.md":"31820be449d15a59a3fd124c89c5c5108bd8934fbd1c11d8d31cca3f9b082aee","Cargo.toml":"9a34d33f35a8271f6fed49f54b096ed9dcf80dd899f60205cf58962529abb4b9","LICENSE-APACHE":"a60eea817514531668d7e00765731449fe14d059d3249e0bc93b36de45f759f2","LICENSE-MIT":"65f94e99ddaf4f5d1782a6dae23f35d4293a9a01444a13135a6887017d353cee","README.md":"9a3b4407bab9fdf0f4a2acf5c2d3876f4c78fd25f1b8159462f07343a234fc8e","src/alloc.rs":"ab0f23fa11c26efdd8f0596ebdf0e3faa75d097881fb59639b0fb23340c106bc","src/boxed.rs":"a0dcc1b5691e4a445f35fe84be46a938515dfdca1651396b880682547ae91292","src/collections/collect_in.rs":"243799901b950687d6e78220958cfb3484faefefafd5892e03d1564617842812","src/collections/mod.rs":"0fa36a7a5f2b5916b8e3bf4e2804e87c5f7716c87c719a9ab465d377e6272170","src/collections/raw_vec.rs":"11395868cfd0802fab3fe43417751a5755abb516136923e6d8fdbc2f0ff49d19","src/collections/str/lossy.rs":"c5d62b16e01071e2a574ae41ef6693ad12f1e6c786c5d38f7a13ebd6cb23c088","src/collections/str/mod.rs":"d82a8bd417fbf52a589d89a16ea2a0ac4f6ac920c3976ab1f5b6ac0c8493c4f2","src/collections/string.rs":"d4e6c74d7431fa2548ac10290afef6bcdefbf110c6343f0c0244306c11370b8c","src/collections/vec.rs":"d8d997589a7449f14cdd21fb85583f6c94eb0d3ea2c832d3c4c570e92a0a5cdd","src/lib.rs":"835cbcfa2ac45d9d8d40a13258922419027f60c9481e2cbc1b22690edea2f481"},"package":"a4a45a46ab1f2412e53d3a0ade76ffad2025804294569aae387231a0cd6e0899"} -\ No newline at end of file -+{"files":{"CHANGELOG.md":"fb807cac318c99faa6fe40bcb6ddefd867c2048b9f2badd813281ddc808191b8","Cargo.toml":"74ed9ce9af6ed0be99c388989ab7e919ca1272fdd7e8a0d223506c790a74f1d5","LICENSE-APACHE":"a60eea817514531668d7e00765731449fe14d059d3249e0bc93b36de45f759f2","LICENSE-MIT":"65f94e99ddaf4f5d1782a6dae23f35d4293a9a01444a13135a6887017d353cee","README.md":"84d13918b74c4175683118042305b0a4ff90333da9abf214bcf46d9b546ae319","README.tpl":"ec385000e14590a306855e7893daed0168102f33166bdc1e5cf5fa5599dac03f","src/alloc.rs":"ab0f23fa11c26efdd8f0596ebdf0e3faa75d097881fb59639b0fb23340c106bc","src/boxed.rs":"d18d363677a97a73225cb5c5b90e6187f7b5aae93979a41e40417fdd5a3f9975","src/collections/collect_in.rs":"243799901b950687d6e78220958cfb3484faefefafd5892e03d1564617842812","src/collections/mod.rs":"0fa36a7a5f2b5916b8e3bf4e2804e87c5f7716c87c719a9ab465d377e6272170","src/collections/raw_vec.rs":"11395868cfd0802fab3fe43417751a5755abb516136923e6d8fdbc2f0ff49d19","src/collections/str/lossy.rs":"c5d62b16e01071e2a574ae41ef6693ad12f1e6c786c5d38f7a13ebd6cb23c088","src/collections/str/mod.rs":"d82a8bd417fbf52a589d89a16ea2a0ac4f6ac920c3976ab1f5b6ac0c8493c4f2","src/collections/string.rs":"d4e6c74d7431fa2548ac10290afef6bcdefbf110c6343f0c0244306c11370b8c","src/collections/vec.rs":"8f445224c914c7a4f532636798f2b6ac254e650aa58aa57bd61aee1003d7f6af","src/lib.rs":"05bee63bd4bbfcf09a31b6511b5ec3f56ea1e973d079b398ff15d77be9a13d4a"},"package":"8f1e260c3a9040a7c19a12468758f4c16f31a81a1fe087482be9570ec864bb6c"} -\ No newline at end of file -diff -up firefox-98.0/third_party/rust/bumpalo/Cargo.toml.crossbeam-downgrade-rhbz2063961 firefox-98.0/third_party/rust/bumpalo/Cargo.toml ---- firefox-98.0/third_party/rust/bumpalo/Cargo.toml.crossbeam-downgrade-rhbz2063961 2022-03-05 00:04:39.000000000 +0100 -+++ firefox-98.0/third_party/rust/bumpalo/Cargo.toml 2022-03-16 09:33:31.992159860 +0100 -@@ -12,7 +12,7 @@ - [package] - edition = "2018" - name = "bumpalo" --version = "3.9.1" -+version = "3.8.0" - authors = ["Nick Fitzgerald <fitzgen@gmail.com>"] - exclude = ["/.github/*", "/benches", "/tests", "valgrind.supp", "bumpalo.png"] - description = "A fast bump allocation arena for Rust." -diff -up firefox-98.0/third_party/rust/bumpalo/CHANGELOG.md.crossbeam-downgrade-rhbz2063961 firefox-98.0/third_party/rust/bumpalo/CHANGELOG.md ---- firefox-98.0/third_party/rust/bumpalo/CHANGELOG.md.crossbeam-downgrade-rhbz2063961 2022-03-05 00:04:39.000000000 +0100 -+++ firefox-98.0/third_party/rust/bumpalo/CHANGELOG.md 2022-03-16 09:33:31.992159860 +0100 -@@ -28,30 +28,6 @@ Released YYYY-MM-DD. - - -------------------------------------------------------------------------------- - --## 3.9.1 -- --Released 2022-01-06. -- --### Fixed -- --* Fixed link to logo in docs and README.md -- ---------------------------------------------------------------------------------- -- --## 3.9.0 -- --Released 2022-01-05. -- --### Changed -- --* The minimum supported Rust version (MSRV) has been raised to Rust 1.54.0. -- --* `bumpalo::collections::Vec<T>` implements relevant traits for all arrays of -- any size `N` via const generics. Previously, it was just arrays up to length -- 32. Similar for `bumpalo::boxed::Box<[T; N]>`. -- ---------------------------------------------------------------------------------- -- - ## 3.8.0 - - Released 2021-10-19. -diff -up firefox-98.0/third_party/rust/bumpalo/README.md.crossbeam-downgrade-rhbz2063961 firefox-98.0/third_party/rust/bumpalo/README.md ---- firefox-98.0/third_party/rust/bumpalo/README.md.crossbeam-downgrade-rhbz2063961 2022-03-05 00:04:39.000000000 +0100 -+++ firefox-98.0/third_party/rust/bumpalo/README.md 2022-03-16 09:33:31.992159860 +0100 -@@ -1,5 +1,6 @@ - # `bumpalo` - -+ - **A fast bump allocation arena for Rust.** - - [](https://docs.rs/bumpalo/) -@@ -7,7 +8,7 @@ - [](https://crates.io/crates/bumpalo) - [](https://github.com/fitzgen/bumpalo/actions?query=workflow%3ARust) - -- -+ - - ### Bump Allocation - -@@ -32,12 +33,11 @@ pointer back to the start of the arena's - deallocation *extremely* fast, but allocated objects' `Drop` implementations are - not invoked. - --> **However:** [`bumpalo::boxed::Box<T>`][box] can be used to wrap -+> **However:** [`bumpalo::boxed::Box<T>`][crate::boxed::Box] can be used to wrap - > `T` values allocated in the `Bump` arena, and calls `T`'s `Drop` - > implementation when the `Box<T>` wrapper goes out of scope. This is similar to - > how [`std::boxed::Box`] works, except without deallocating its backing memory. - --[box]: https://docs.rs/bumpalo/latest/bumpalo/boxed/struct.Box.html - [`std::boxed::Box`]: https://doc.rust-lang.org/std/boxed/struct.Box.html - - ### What happens when the memory chunk is full? -@@ -80,22 +80,19 @@ collection types are modified to allocat - arenas. - - ```rust --#[cfg(feature = "collections")] --{ -- use bumpalo::{Bump, collections::Vec}; -- -- // Create a new bump arena. -- let bump = Bump::new(); -- -- // Create a vector of integers whose storage is backed by the bump arena. The -- // vector cannot outlive its backing arena, and this property is enforced with -- // Rust's lifetime rules. -- let mut v = Vec::new_in(&bump); -- -- // Push a bunch of integers onto `v`! -- for i in 0..100 { -- v.push(i); -- } -+use bumpalo::{Bump, collections::Vec}; -+ -+// Create a new bump arena. -+let bump = Bump::new(); -+ -+// Create a vector of integers whose storage is backed by the bump arena. The -+// vector cannot outlive its backing arena, and this property is enforced with -+// Rust's lifetime rules. -+let mut v = Vec::new_in(&bump); -+ -+// Push a bunch of integers onto `v`! -+for i in 0..100 { -+ v.push(i); - } - ``` - -@@ -117,36 +114,33 @@ can use this to work around the fact tha - in its space itself. - - ```rust --#[cfg(feature = "boxed")] --{ -- use bumpalo::{Bump, boxed::Box}; -- use std::sync::atomic::{AtomicUsize, Ordering}; -- -- static NUM_DROPPED: AtomicUsize = AtomicUsize::new(0); -- -- struct CountDrops; -- -- impl Drop for CountDrops { -- fn drop(&mut self) { -- NUM_DROPPED.fetch_add(1, Ordering::SeqCst); -- } -+use bumpalo::{Bump, boxed::Box}; -+use std::sync::atomic::{AtomicUsize, Ordering}; -+ -+static NUM_DROPPED: AtomicUsize = AtomicUsize::new(0); -+ -+struct CountDrops; -+ -+impl Drop for CountDrops { -+ fn drop(&mut self) { -+ NUM_DROPPED.fetch_add(1, Ordering::SeqCst); - } -+} - -- // Create a new bump arena. -- let bump = Bump::new(); -+// Create a new bump arena. -+let bump = Bump::new(); - -- // Create a `CountDrops` inside the bump arena. -- let mut c = Box::new_in(CountDrops, &bump); -+// Create a `CountDrops` inside the bump arena. -+let mut c = Box::new_in(CountDrops, &bump); - -- // No `CountDrops` have been dropped yet. -- assert_eq!(NUM_DROPPED.load(Ordering::SeqCst), 0); -+// No `CountDrops` have been dropped yet. -+assert_eq!(NUM_DROPPED.load(Ordering::SeqCst), 0); - -- // Drop our `Box<CountDrops>`. -- drop(c); -+// Drop our `Box<CountDrops>`. -+drop(c); - -- // Its `Drop` implementation was run, and so `NUM_DROPS` has been incremented. -- assert_eq!(NUM_DROPPED.load(Ordering::SeqCst), 1); --} -+// Its `Drop` implementation was run, and so `NUM_DROPS` has been incremented. -+assert_eq!(NUM_DROPPED.load(Ordering::SeqCst), 1); - ``` - - ### `#![no_std]` Support -@@ -180,14 +174,14 @@ bumpalo = { version = "3.4.0", features - - Next, enable the `allocator_api` nightly Rust feature in your `src/lib.rs` or `src/main.rs`: - --```rust,ignore -+```rust - #![feature(allocator_api)] - ``` - - Finally, use `std` collections with `Bump`, so that their internal heap - allocations are made within the given bump arena: - --```rust,ignore -+```rust - #![feature(allocator_api)] - use bumpalo::Bump; - -@@ -203,8 +197,9 @@ v.push(2); - - #### Minimum Supported Rust Version (MSRV) - --This crate is guaranteed to compile on stable Rust **1.54** and up. It might --compile with older versions but that may change in any new patch release. -+This crate is guaranteed to compile on stable Rust 1.44 and up. It might compile -+with older versions but that may change in any new patch release. - - We reserve the right to increment the MSRV on minor releases, however we will strive - to only do it deliberately and for good reasons. -+ -diff -up firefox-98.0/third_party/rust/bumpalo/README.tpl.crossbeam-downgrade-rhbz2063961 firefox-98.0/third_party/rust/bumpalo/README.tpl ---- firefox-98.0/third_party/rust/bumpalo/README.tpl.crossbeam-downgrade-rhbz2063961 2022-03-16 09:33:31.992159860 +0100 -+++ firefox-98.0/third_party/rust/bumpalo/README.tpl 2022-03-16 09:33:31.992159860 +0100 -@@ -0,0 +1,3 @@ -+# `{{crate}}` -+ -+{{readme}} -diff -up firefox-98.0/third_party/rust/bumpalo/src/boxed.rs.crossbeam-downgrade-rhbz2063961 firefox-98.0/third_party/rust/bumpalo/src/boxed.rs ---- firefox-98.0/third_party/rust/bumpalo/src/boxed.rs.crossbeam-downgrade-rhbz2063961 2022-03-05 00:04:39.000000000 +0100 -+++ firefox-98.0/third_party/rust/bumpalo/src/boxed.rs 2022-03-16 09:33:31.992159860 +0100 -@@ -647,25 +647,39 @@ impl<'a, F: ?Sized + Future + Unpin> Fut - } - } - --/// This impl replaces unsize coercion. --impl<'a, T, const N: usize> From<Box<'a, [T; N]>> for Box<'a, [T]> { -- fn from(mut arr: Box<'a, [T; N]>) -> Box<'a, [T]> { -- let ptr = core::ptr::slice_from_raw_parts_mut(arr.as_mut_ptr(), N); -- mem::forget(arr); -- unsafe { Box::from_raw(ptr) } -+macro_rules! array_impls { -+ ($($N: expr)+) => { -+ $( -+ /// This impl replaces unsize coercion. -+ impl<'a, T> From<Box<'a, [T; $N]>> for Box<'a, [T]> { -+ fn from(mut arr: Box<'a, [T; $N]>) -> Box<'a, [T]> { -+ let ptr = core::ptr::slice_from_raw_parts_mut(arr.as_mut_ptr(), $N); -+ mem::forget(arr); -+ unsafe { Box::from_raw(ptr) } -+ } -+ } -+ -+ -+ /// This impl replaces unsize coercion. -+ impl<'a, T> TryFrom<Box<'a, [T]>> for Box<'a, [T; $N]> { -+ type Error = Box<'a, [T]>; -+ fn try_from(mut slice: Box<'a, [T]>) -> Result<Box<'a, [T; $N]>, Box<'a, [T]>> { -+ if slice.len() == $N { -+ let ptr = slice.as_mut_ptr() as *mut [T; $N]; -+ mem::forget(slice); -+ Ok(unsafe { Box::from_raw(ptr) }) -+ } else { -+ Err(slice) -+ } -+ } -+ } -+ )+ - } - } - --/// This impl replaces unsize coercion. --impl<'a, T, const N: usize> TryFrom<Box<'a, [T]>> for Box<'a, [T; N]> { -- type Error = Box<'a, [T]>; -- fn try_from(mut slice: Box<'a, [T]>) -> Result<Box<'a, [T; N]>, Box<'a, [T]>> { -- if slice.len() == N { -- let ptr = slice.as_mut_ptr() as *mut [T; N]; -- mem::forget(slice); -- Ok(unsafe { Box::from_raw(ptr) }) -- } else { -- Err(slice) -- } -- } -+array_impls! { -+ 0 1 2 3 4 5 6 7 8 9 -+ 10 11 12 13 14 15 16 17 18 19 -+ 20 21 22 23 24 25 26 27 28 29 -+ 30 31 32 - } -diff -up firefox-98.0/third_party/rust/bumpalo/src/collections/vec.rs.crossbeam-downgrade-rhbz2063961 firefox-98.0/third_party/rust/bumpalo/src/collections/vec.rs ---- firefox-98.0/third_party/rust/bumpalo/src/collections/vec.rs.crossbeam-downgrade-rhbz2063961 2022-03-05 00:04:39.000000000 +0100 -+++ firefox-98.0/third_party/rust/bumpalo/src/collections/vec.rs 2022-03-16 09:33:31.992159860 +0100 -@@ -1983,23 +1983,26 @@ __impl_slice_eq1! { Vec<'a, A>, &'b [B] - __impl_slice_eq1! { Vec<'a, A>, &'b mut [B] } - // __impl_slice_eq1! { Cow<'a, [A]>, Vec<'b, B>, Clone } - --macro_rules! __impl_slice_eq1_array { -- ($Lhs: ty, $Rhs: ty) => { -- impl<'a, 'b, A, B, const N: usize> PartialEq<$Rhs> for $Lhs -- where -- A: PartialEq<B>, -- { -- #[inline] -- fn eq(&self, other: &$Rhs) -> bool { -- self[..] == other[..] -- } -- } -- }; --} -- --__impl_slice_eq1_array! { Vec<'a, A>, [B; N] } --__impl_slice_eq1_array! { Vec<'a, A>, &'b [B; N] } --__impl_slice_eq1_array! { Vec<'a, A>, &'b mut [B; N] } -+macro_rules! array_impls { -+ ($($N: expr)+) => { -+ $( -+ // NOTE: some less important impls are omitted to reduce code bloat -+ __impl_slice_eq1! { Vec<'a, A>, [B; $N] } -+ __impl_slice_eq1! { Vec<'a, A>, &'b [B; $N] } -+ // __impl_slice_eq1! { Vec<A>, &'b mut [B; $N] } -+ // __impl_slice_eq1! { Cow<'a, [A]>, [B; $N], Clone } -+ // __impl_slice_eq1! { Cow<'a, [A]>, &'b [B; $N], Clone } -+ // __impl_slice_eq1! { Cow<'a, [A]>, &'b mut [B; $N], Clone } -+ )+ -+ } -+} -+ -+array_impls! { -+ 0 1 2 3 4 5 6 7 8 9 -+ 10 11 12 13 14 15 16 17 18 19 -+ 20 21 22 23 24 25 26 27 28 29 -+ 30 31 32 -+} - - /// Implements comparison of vectors, lexicographically. - impl<'bump, T: 'bump + PartialOrd> PartialOrd for Vec<'bump, T> { -@@ -2070,18 +2073,6 @@ impl<'bump, T: 'bump> BorrowMut<[T]> for - } - } - --impl<'bump, T> Drop for Vec<'bump, T> { -- fn drop(&mut self) { -- unsafe { -- // use drop for [T] -- // use a raw slice to refer to the elements of the vector as weakest necessary type; -- // could avoid questions of validity in certain cases -- ptr::drop_in_place(ptr::slice_from_raw_parts_mut(self.as_mut_ptr(), self.len)) -- } -- // RawVec handles deallocation -- } --} -- - //////////////////////////////////////////////////////////////////////////////// - // Clone-on-write - //////////////////////////////////////////////////////////////////////////////// -diff -up firefox-98.0/third_party/rust/bumpalo/src/lib.rs.crossbeam-downgrade-rhbz2063961 firefox-98.0/third_party/rust/bumpalo/src/lib.rs ---- firefox-98.0/third_party/rust/bumpalo/src/lib.rs.crossbeam-downgrade-rhbz2063961 2022-03-05 00:04:39.000000000 +0100 -+++ firefox-98.0/third_party/rust/bumpalo/src/lib.rs 2022-03-16 09:33:31.992159860 +0100 -@@ -1,4 +1,222 @@ --#![doc = include_str!("../README.md")] -+/*! -+ -+**A fast bump allocation arena for Rust.** -+ -+[](https://docs.rs/bumpalo/) -+[](https://crates.io/crates/bumpalo) -+[](https://crates.io/crates/bumpalo) -+[](https://github.com/fitzgen/bumpalo/actions?query=workflow%3ARust) -+ -+ -+ -+## Bump Allocation -+ -+Bump allocation is a fast, but limited approach to allocation. We have a chunk -+of memory, and we maintain a pointer within that memory. Whenever we allocate an -+object, we do a quick test that we have enough capacity left in our chunk to -+allocate the object and then update the pointer by the object's size. *That's -+it!* -+ -+The disadvantage of bump allocation is that there is no general way to -+deallocate individual objects or reclaim the memory region for a -+no-longer-in-use object. -+ -+These trade offs make bump allocation well-suited for *phase-oriented* -+allocations. That is, a group of objects that will all be allocated during the -+same program phase, used, and then can all be deallocated together as a group. -+ -+## Deallocation en Masse, but No `Drop` -+ -+To deallocate all the objects in the arena at once, we can simply reset the bump -+pointer back to the start of the arena's memory chunk. This makes mass -+deallocation *extremely* fast, but allocated objects' `Drop` implementations are -+not invoked. -+ -+> **However:** [`bumpalo::boxed::Box<T>`][crate::boxed::Box] can be used to wrap -+> `T` values allocated in the `Bump` arena, and calls `T`'s `Drop` -+> implementation when the `Box<T>` wrapper goes out of scope. This is similar to -+> how [`std::boxed::Box`] works, except without deallocating its backing memory. -+ -+[`std::boxed::Box`]: https://doc.rust-lang.org/std/boxed/struct.Box.html -+ -+## What happens when the memory chunk is full? -+ -+This implementation will allocate a new memory chunk from the global allocator -+and then start bump allocating into this new memory chunk. -+ -+## Example -+ -+``` -+use bumpalo::Bump; -+use std::u64; -+ -+struct Doggo { -+ cuteness: u64, -+ age: u8, -+ scritches_required: bool, -+} -+ -+// Create a new arena to bump allocate into. -+let bump = Bump::new(); -+ -+// Allocate values into the arena. -+let scooter = bump.alloc(Doggo { -+ cuteness: u64::max_value(), -+ age: 8, -+ scritches_required: true, -+}); -+ -+// Exclusive, mutable references to the just-allocated value are returned. -+assert!(scooter.scritches_required); -+scooter.age += 1; -+``` -+ -+## Collections -+ -+When the `"collections"` cargo feature is enabled, a fork of some of the `std` -+library's collections are available in the `collections` module. These -+collection types are modified to allocate their space inside `bumpalo::Bump` -+arenas. -+ -+```rust -+# #[cfg(feature = "collections")] -+# { -+use bumpalo::{Bump, collections::Vec}; -+ -+// Create a new bump arena. -+let bump = Bump::new(); -+ -+// Create a vector of integers whose storage is backed by the bump arena. The -+// vector cannot outlive its backing arena, and this property is enforced with -+// Rust's lifetime rules. -+let mut v = Vec::new_in(&bump); -+ -+// Push a bunch of integers onto `v`! -+for i in 0..100 { -+ v.push(i); -+} -+# } -+``` -+ -+Eventually [all `std` collection types will be parameterized by an -+allocator](https://github.com/rust-lang/rust/issues/42774) and we can remove -+this `collections` module and use the `std` versions. -+ -+For unstable, nightly-only support for custom allocators in `std`, see the -+`allocator_api` section below. -+ -+## `bumpalo::boxed::Box` -+ -+When the `"boxed"` cargo feature is enabled, a fork of `std::boxed::Box` library -+is available in the `boxed` module. This `Box` type is modified to allocate its -+space inside `bumpalo::Bump` arenas. -+ -+**A `Box<T>` runs `T`'s drop implementation when the `Box<T>` is dropped.** You -+can use this to work around the fact that `Bump` does not drop values allocated -+in its space itself. -+ -+```rust -+# #[cfg(feature = "boxed")] -+# { -+use bumpalo::{Bump, boxed::Box}; -+use std::sync::atomic::{AtomicUsize, Ordering}; -+ -+static NUM_DROPPED: AtomicUsize = AtomicUsize::new(0); -+ -+struct CountDrops; -+ -+impl Drop for CountDrops { -+ fn drop(&mut self) { -+ NUM_DROPPED.fetch_add(1, Ordering::SeqCst); -+ } -+} -+ -+// Create a new bump arena. -+let bump = Bump::new(); -+ -+// Create a `CountDrops` inside the bump arena. -+let mut c = Box::new_in(CountDrops, &bump); -+ -+// No `CountDrops` have been dropped yet. -+assert_eq!(NUM_DROPPED.load(Ordering::SeqCst), 0); -+ -+// Drop our `Box<CountDrops>`. -+drop(c); -+ -+// Its `Drop` implementation was run, and so `NUM_DROPS` has been incremented. -+assert_eq!(NUM_DROPPED.load(Ordering::SeqCst), 1); -+# } -+``` -+ -+## `#![no_std]` Support -+ -+Bumpalo is a `no_std` crate. It depends only on the `alloc` and `core` crates. -+ -+## Thread support -+ -+The `Bump` is `!Sync`, which makes it hard to use in certain situations around threads ‒ for -+example in `rayon`. -+ -+The [`bumpalo-herd`](https://crates.io/crates/bumpalo-herd) crate provides a pool of `Bump` -+allocators for use in such situations. -+ -+## Nightly Rust `feature(allocator_api)` Support -+ -+The unstable, nightly-only Rust `allocator_api` feature defines an `Allocator` -+trait and exposes custom allocators for `std` types. Bumpalo has a matching -+`allocator_api` cargo feature to enable implementing `Allocator` and using -+`Bump` with `std` collections. Note that, as `feature(allocator_api)` is -+unstable and only in nightly Rust, Bumpalo's matching `allocator_api` cargo -+feature should be considered unstable, and will not follow the semver -+conventions that the rest of the crate does. -+ -+First, enable the `allocator_api` feature in your `Cargo.toml`: -+ -+```toml -+[dependencies] -+bumpalo = { version = "3.4.0", features = ["allocator_api"] } -+``` -+ -+Next, enable the `allocator_api` nightly Rust feature in your `src/lib.rs` or `src/main.rs`: -+ -+```rust -+# #[cfg(feature = "allocator_api")] -+# { -+#![feature(allocator_api)] -+# } -+``` -+ -+Finally, use `std` collections with `Bump`, so that their internal heap -+allocations are made within the given bump arena: -+ -+``` -+# #![cfg_attr(feature = "allocator_api", feature(allocator_api))] -+# #[cfg(feature = "allocator_api")] -+# { -+#![feature(allocator_api)] -+use bumpalo::Bump; -+ -+// Create a new bump arena. -+let bump = Bump::new(); -+ -+// Create a `Vec` whose elements are allocated within the bump arena. -+let mut v = Vec::new_in(&bump); -+v.push(0); -+v.push(1); -+v.push(2); -+# } -+``` -+ -+### Minimum Supported Rust Version (MSRV) -+ -+This crate is guaranteed to compile on stable Rust 1.44 and up. It might compile -+with older versions but that may change in any new patch release. -+ -+We reserve the right to increment the MSRV on minor releases, however we will strive -+to only do it deliberately and for good reasons. -+ -+ */ -+ - #![deny(missing_debug_implementations)] - #![deny(missing_docs)] - #![no_std] -@@ -202,7 +420,7 @@ impl<E: Display> Display for AllocOrInit - /// - /// Even when optimizations are on, these functions do not **guarantee** that - /// the value is constructed on the heap. To the best of our knowledge no such --/// guarantee can be made in stable Rust as of 1.51. -+/// guarantee can be made in stable Rust as of 1.44. - /// - /// ### Fallible Initialization: The `_try_with` Method Suffix - /// -diff -up firefox-98.0/third_party/rust/cache-padded/.cargo-checksum.json.crossbeam-downgrade-rhbz2063961 firefox-98.0/third_party/rust/cache-padded/.cargo-checksum.json ---- firefox-98.0/third_party/rust/cache-padded/.cargo-checksum.json.crossbeam-downgrade-rhbz2063961 2022-03-05 00:04:39.000000000 +0100 -+++ firefox-98.0/third_party/rust/cache-padded/.cargo-checksum.json 2022-03-16 09:33:31.992159860 +0100 -@@ -1 +1 @@ --{"files":{"CHANGELOG.md":"01efe9c9a75e5a305dac0e12676ed451f746049a825aa86acef0d8ee90742f71","Cargo.toml":"ea55c73cacac2dcc3bdcb2c657e057d9b73214e76f8654799236b13c853e97bd","LICENSE-APACHE":"a60eea817514531668d7e00765731449fe14d059d3249e0bc93b36de45f759f2","LICENSE-MIT":"23f18e03dc49df91622fe2a76176497404e46ced8a715d9d2b67a7446571cca3","README.md":"61d450a57f8699dfc1c39e3bb69236f7d10f31f4503b03aa8b2b37b2448b8b69","src/lib.rs":"4bcb45fe37cdca78ba0e403d9e531102c521ad42e9ffd2ecbb154b4509864978","tests/padding.rs":"120cc65d1fcebbdb0ed8b0c287680ede2483e3ab040746e1a3616ffb39d8f414"},"package":"c1db59621ec70f09c5e9b597b220c7a2b43611f4710dc03ceb8748637775692c"} -\ No newline at end of file -+{"files":{"CHANGELOG.md":"50d6fbb00aa801cffefd2ecbbb43bba8686925658b3bf5e304b5af735f90bf08","Cargo.toml":"7ff90cd0fd3bc7449b8f55dea7de4d7d51f7c11948119512a274369733a94321","LICENSE-APACHE":"a60eea817514531668d7e00765731449fe14d059d3249e0bc93b36de45f759f2","LICENSE-MIT":"23f18e03dc49df91622fe2a76176497404e46ced8a715d9d2b67a7446571cca3","README.md":"106c91d873d7c2681ca6264195737d7f2ea73f91cc74dd4c200f3fe9c5ea4907","src/lib.rs":"d2b1a7280c5cb8c1e946a5839862a1496749c445851f7ed196debf8386a4e646","tests/padding.rs":"120cc65d1fcebbdb0ed8b0c287680ede2483e3ab040746e1a3616ffb39d8f414"},"package":"631ae5198c9be5e753e5cc215e1bd73c2b466a3565173db433f52bb9d3e66dba"} -\ No newline at end of file -diff -up firefox-98.0/third_party/rust/cache-padded/Cargo.toml.crossbeam-downgrade-rhbz2063961 firefox-98.0/third_party/rust/cache-padded/Cargo.toml ---- firefox-98.0/third_party/rust/cache-padded/Cargo.toml.crossbeam-downgrade-rhbz2063961 2022-03-05 00:04:39.000000000 +0100 -+++ firefox-98.0/third_party/rust/cache-padded/Cargo.toml 2022-03-16 09:33:31.992159860 +0100 -@@ -3,20 +3,23 @@ - # When uploading crates to the registry Cargo will automatically - # "normalize" Cargo.toml files for maximal compatibility - # with all versions of Cargo and also rewrite `path` dependencies --# to registry (e.g., crates.io) dependencies. -+# to registry (e.g., crates.io) dependencies - # --# If you are reading this file be aware that the original Cargo.toml --# will likely look very different (and much more reasonable). --# See Cargo.toml.orig for the original contents. -+# If you believe there's an error in this file please file an -+# issue against the rust-lang/cargo repository. If you're -+# editing this file be aware that the upstream Cargo.toml -+# will likely look very different (and much more reasonable) - - [package] - edition = "2018" - name = "cache-padded" --version = "1.2.0" -+version = "1.1.1" - authors = ["Stjepan Glavina <stjepang@gmail.com>"] - description = "Prevent false sharing by padding and aligning to the length of a cache line" --homepage = "https://github.com/smol-rs/cache-padded" -+homepage = "https://github.com/stjepang/cache-padded" -+documentation = "https://docs.rs/cache-padded" -+readme = "README.md" - keywords = ["cache", "padding", "lock-free", "atomic"] - categories = ["concurrency", "no-std"] - license = "Apache-2.0 OR MIT" --repository = "https://github.com/smol-rs/cache-padded" -+repository = "https://github.com/stjepang/cache-padded" -diff -up firefox-98.0/third_party/rust/cache-padded/CHANGELOG.md.crossbeam-downgrade-rhbz2063961 firefox-98.0/third_party/rust/cache-padded/CHANGELOG.md ---- firefox-98.0/third_party/rust/cache-padded/CHANGELOG.md.crossbeam-downgrade-rhbz2063961 2022-03-05 00:04:39.000000000 +0100 -+++ firefox-98.0/third_party/rust/cache-padded/CHANGELOG.md 2022-03-16 09:33:31.992159860 +0100 -@@ -1,7 +1,3 @@ --# Version 1.2.0 -- --- Improve implementation of `CachePadded`. -- - # Version 1.1.1 - - - Forbid unsafe code. -diff -up firefox-98.0/third_party/rust/cache-padded/README.md.crossbeam-downgrade-rhbz2063961 firefox-98.0/third_party/rust/cache-padded/README.md ---- firefox-98.0/third_party/rust/cache-padded/README.md.crossbeam-downgrade-rhbz2063961 2022-03-05 00:04:39.000000000 +0100 -+++ firefox-98.0/third_party/rust/cache-padded/README.md 2022-03-16 09:33:31.992159860 +0100 -@@ -1,9 +1,9 @@ - # cache-padded - --[]( --https://github.com/smol-rs/cache-padded/actions) --[]( --https://github.com/smol-rs/cache-padded) -+[]( -+https://github.com/stjepang/cache-padded/actions) -+[]( -+https://github.com/stjepang/cache-padded) - []( - https://crates.io/crates/cache-padded) - []( -diff -up firefox-98.0/third_party/rust/cache-padded/src/lib.rs.crossbeam-downgrade-rhbz2063961 firefox-98.0/third_party/rust/cache-padded/src/lib.rs ---- firefox-98.0/third_party/rust/cache-padded/src/lib.rs.crossbeam-downgrade-rhbz2063961 2022-03-05 00:04:39.000000000 +0100 -+++ firefox-98.0/third_party/rust/cache-padded/src/lib.rs 2022-03-16 09:33:31.993159893 +0100 -@@ -1,7 +1,7 @@ - //! Prevent false sharing by padding and aligning to the length of a cache line. - //! - //! In concurrent programming, sometimes it is desirable to make sure commonly accessed shared data --//! is not all placed into the same cache line. Updating an atomic value invalidates the whole cache -+//! is not all placed into the same cache line. Updating an atomic value invalides the whole cache - //! line it belongs to, which makes the next access to the same cache line slower for other CPU - //! cores. Use [`CachePadded`] to ensure updating one piece of data doesn't invalidate other cached - //! data. -@@ -10,9 +10,8 @@ - //! - //! Cache lines are assumed to be N bytes long, depending on the architecture: - //! --//! * On x86-64, aarch64, and powerpc64, N = 128. --//! * On arm, mips, mips64, and riscv64, N = 32. --//! * On s390x, N = 256. -+//! * On x86-64 and aarch64, N = 128. -+//! * On all others, N = 64. - //! - //! Note that N is just a reasonable guess and is not guaranteed to match the actual cache line - //! length of the machine the program is running on. -@@ -68,63 +67,14 @@ use core::ops::{Deref, DerefMut}; - // - https://www.intel.com/content/dam/www/public/us/en/documents/manuals/64-ia-32-architectures-optimization-manual.pdf - // - https://github.com/facebook/folly/blob/1b5288e6eea6df074758f877c849b6e73bbb9fbb/folly/lang/Align.h#L107 - // --// ARM's big.LITTLE architecture has asymmetric cores and "big" cores have 128-byte cache line size. -+// ARM's big.LITTLE architecture has asymmetric cores and "big" cores have 128-byte cache lines. - // - // Sources: - // - https://www.mono-project.com/news/2016/09/12/arm64-icache/ - // --// powerpc64 has 128-byte cache line size. --// --// Sources: --// - https://github.com/golang/go/blob/3dd58676054223962cd915bb0934d1f9f489d4d2/src/internal/cpu/cpu_ppc64x.go#L9 --#[cfg_attr( -- any( -- target_arch = "x86_64", -- target_arch = "aarch64", -- target_arch = "powerpc64", -- ), -- repr(align(128)) --)] --// arm, mips, mips64, and riscv64 have 32-byte cache line size. --// --// Sources: --// - https://github.com/golang/go/blob/3dd58676054223962cd915bb0934d1f9f489d4d2/src/internal/cpu/cpu_arm.go#L7 --// - https://github.com/golang/go/blob/3dd58676054223962cd915bb0934d1f9f489d4d2/src/internal/cpu/cpu_mips.go#L7 --// - https://github.com/golang/go/blob/3dd58676054223962cd915bb0934d1f9f489d4d2/src/internal/cpu/cpu_mipsle.go#L7 --// - https://github.com/golang/go/blob/3dd58676054223962cd915bb0934d1f9f489d4d2/src/internal/cpu/cpu_mips64x.go#L9 --// - https://github.com/golang/go/blob/3dd58676054223962cd915bb0934d1f9f489d4d2/src/internal/cpu/cpu_riscv64.go#L7 --#[cfg_attr( -- any( -- target_arch = "arm", -- target_arch = "mips", -- target_arch = "mips64", -- target_arch = "riscv64", -- ), -- repr(align(32)) --)] --// s390x has 256-byte cache line size. --// --// Sources: --// - https://github.com/golang/go/blob/3dd58676054223962cd915bb0934d1f9f489d4d2/src/internal/cpu/cpu_s390x.go#L7 --#[cfg_attr(target_arch = "s390x", repr(align(256)))] --// x86 and wasm have 64-byte cache line size. --// --// Sources: --// - https://github.com/golang/go/blob/dda2991c2ea0c5914714469c4defc2562a907230/src/internal/cpu/cpu_x86.go#L9 --// - https://github.com/golang/go/blob/3dd58676054223962cd915bb0934d1f9f489d4d2/src/internal/cpu/cpu_wasm.go#L7 --// --// All others are assumed to have 64-byte cache line size. -+#[cfg_attr(any(target_arch = "x86_64", target_arch = "aarch64"), repr(align(128)))] - #[cfg_attr( -- not(any( -- target_arch = "x86_64", -- target_arch = "aarch64", -- target_arch = "powerpc64", -- target_arch = "arm", -- target_arch = "mips", -- target_arch = "mips64", -- target_arch = "riscv64", -- target_arch = "s390x", -- )), -+ not(any(target_arch = "x86_64", target_arch = "aarch64")), - repr(align(64)) - )] - #[derive(Clone, Copy, Default, Hash, PartialEq, Eq)] -diff -up firefox-98.0/third_party/rust/crossbeam-channel/benches/crossbeam.rs.crossbeam-downgrade-rhbz2063961 firefox-98.0/third_party/rust/crossbeam-channel/benches/crossbeam.rs ---- firefox-98.0/third_party/rust/crossbeam-channel/benches/crossbeam.rs.crossbeam-downgrade-rhbz2063961 2022-03-05 00:04:39.000000000 +0100 -+++ firefox-98.0/third_party/rust/crossbeam-channel/benches/crossbeam.rs 2022-03-16 09:33:31.993159893 +0100 -@@ -13,7 +13,7 @@ mod unbounded { - - #[bench] - fn create(b: &mut Bencher) { -- b.iter(unbounded::<i32>); -+ b.iter(|| unbounded::<i32>()); - } - - #[bench] -diff -up firefox-98.0/third_party/rust/crossbeam-channel/.cargo-checksum.json.crossbeam-downgrade-rhbz2063961 firefox-98.0/third_party/rust/crossbeam-channel/.cargo-checksum.json ---- firefox-98.0/third_party/rust/crossbeam-channel/.cargo-checksum.json.crossbeam-downgrade-rhbz2063961 2022-03-05 00:04:39.000000000 +0100 -+++ firefox-98.0/third_party/rust/crossbeam-channel/.cargo-checksum.json 2022-03-16 09:33:31.993159893 +0100 -@@ -1 +1 @@ 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-\ No newline at end of file -diff -up firefox-98.0/third_party/rust/crossbeam-channel/Cargo.lock.crossbeam-downgrade-rhbz2063961 firefox-98.0/third_party/rust/crossbeam-channel/Cargo.lock ---- firefox-98.0/third_party/rust/crossbeam-channel/Cargo.lock.crossbeam-downgrade-rhbz2063961 2022-03-05 00:04:39.000000000 +0100 -+++ firefox-98.0/third_party/rust/crossbeam-channel/Cargo.lock 2022-03-16 09:33:31.993159893 +0100 -@@ -3,6 +3,12 @@ - version = 3 - - [[package]] -+name = "autocfg" -+version = "1.0.1" -+source = "registry+https://github.com/rust-lang/crates.io-index" -+checksum = "cdb031dd78e28731d87d56cc8ffef4a8f36ca26c38fe2de700543e627f8a464a" -+ -+[[package]] - name = "cfg-if" - version = "1.0.0" - source = "registry+https://github.com/rust-lang/crates.io-index" -@@ -10,7 +16,7 @@ checksum = "baf1de4339761588bc0619e3cbc0 - - [[package]] - name = "crossbeam-channel" --version = "0.5.2" -+version = "0.5.1" - dependencies = [ - "cfg-if", - "crossbeam-utils", -@@ -21,19 +27,20 @@ dependencies = [ - - [[package]] - name = "crossbeam-utils" --version = "0.8.6" -+version = "0.8.3" - source = "registry+https://github.com/rust-lang/crates.io-index" --checksum = "cfcae03edb34f947e64acdb1c33ec169824e20657e9ecb61cef6c8c74dcb8120" -+checksum = "e7e9d99fa91428effe99c5c6d4634cdeba32b8cf784fc428a2a687f61a952c49" - dependencies = [ -+ "autocfg", - "cfg-if", - "lazy_static", - ] - - [[package]] - name = "getrandom" --version = "0.2.3" -+version = "0.2.2" - source = "registry+https://github.com/rust-lang/crates.io-index" --checksum = "7fcd999463524c52659517fe2cea98493cfe485d10565e7b0fb07dbba7ad2753" -+checksum = "c9495705279e7140bf035dde1f6e750c162df8b625267cd52cc44e0b156732c8" - dependencies = [ - "cfg-if", - "libc", -@@ -42,9 +49,9 @@ dependencies = [ - - [[package]] - name = "hermit-abi" --version = "0.1.19" -+version = "0.1.18" - source = "registry+https://github.com/rust-lang/crates.io-index" --checksum = "62b467343b94ba476dcb2500d242dadbb39557df889310ac77c5d99100aaac33" -+checksum = "322f4de77956e22ed0e5032c359a0f1273f1f7f0d79bfa3b8ffbc730d7fbcc5c" - dependencies = [ - "libc", - ] -@@ -57,15 +64,15 @@ checksum = "e2abad23fbc42b3700f2f279844d - - [[package]] - name = "libc" --version = "0.2.112" -+version = "0.2.93" - source = "registry+https://github.com/rust-lang/crates.io-index" --checksum = "1b03d17f364a3a042d5e5d46b053bbbf82c92c9430c592dd4c064dc6ee997125" -+checksum = "9385f66bf6105b241aa65a61cb923ef20efc665cb9f9bb50ac2f0c4b7f378d41" - - [[package]] - name = "num_cpus" --version = "1.13.1" -+version = "1.13.0" - source = "registry+https://github.com/rust-lang/crates.io-index" --checksum = "19e64526ebdee182341572e50e9ad03965aa510cd94427a4549448f285e957a1" -+checksum = "05499f3756671c15885fee9034446956fff3f243d6077b91e5767df161f766b3" - dependencies = [ - "hermit-abi", - "libc", -@@ -73,15 +80,15 @@ dependencies = [ - - [[package]] - name = "ppv-lite86" --version = "0.2.16" -+version = "0.2.10" - source = "registry+https://github.com/rust-lang/crates.io-index" --checksum = "eb9f9e6e233e5c4a35559a617bf40a4ec447db2e84c20b55a6f83167b7e57872" -+checksum = "ac74c624d6b2d21f425f752262f42188365d7b8ff1aff74c82e45136510a4857" - - [[package]] - name = "rand" --version = "0.8.4" -+version = "0.8.3" - source = "registry+https://github.com/rust-lang/crates.io-index" --checksum = "2e7573632e6454cf6b99d7aac4ccca54be06da05aca2ef7423d22d27d4d4bcd8" -+checksum = "0ef9e7e66b4468674bfcb0c81af8b7fa0bb154fa9f28eb840da5c447baeb8d7e" - dependencies = [ - "libc", - "rand_chacha", -@@ -91,9 +98,9 @@ dependencies = [ - - [[package]] - name = "rand_chacha" --version = "0.3.1" -+version = "0.3.0" - source = "registry+https://github.com/rust-lang/crates.io-index" --checksum = "e6c10a63a0fa32252be49d21e7709d4d4baf8d231c2dbce1eaa8141b9b127d88" -+checksum = "e12735cf05c9e10bf21534da50a147b924d555dc7a547c42e6bb2d5b6017ae0d" - dependencies = [ - "ppv-lite86", - "rand_core", -@@ -101,27 +108,27 @@ dependencies = [ - - [[package]] - name = "rand_core" --version = "0.6.3" -+version = "0.6.2" - source = "registry+https://github.com/rust-lang/crates.io-index" --checksum = "d34f1408f55294453790c48b2f1ebbb1c5b4b7563eb1f418bcfcfdbb06ebb4e7" -+checksum = "34cf66eb183df1c5876e2dcf6b13d57340741e8dc255b48e40a26de954d06ae7" - dependencies = [ - "getrandom", - ] - - [[package]] - name = "rand_hc" --version = "0.3.1" -+version = "0.3.0" - source = "registry+https://github.com/rust-lang/crates.io-index" --checksum = "d51e9f596de227fda2ea6c84607f5558e196eeaf43c986b724ba4fb8fdf497e7" -+checksum = "3190ef7066a446f2e7f42e239d161e905420ccab01eb967c9eb27d21b2322a73" - dependencies = [ - "rand_core", - ] - - [[package]] - name = "signal-hook" --version = "0.3.13" -+version = "0.3.8" - source = "registry+https://github.com/rust-lang/crates.io-index" --checksum = "647c97df271007dcea485bb74ffdb57f2e683f1306c854f468a0c244badabf2d" -+checksum = "ef33d6d0cd06e0840fba9985aab098c147e67e05cee14d412d3345ed14ff30ac" - dependencies = [ - "libc", - "signal-hook-registry", -@@ -129,9 +136,9 @@ dependencies = [ - - [[package]] - name = "signal-hook-registry" --version = "1.4.0" -+version = "1.3.0" - source = "registry+https://github.com/rust-lang/crates.io-index" --checksum = "e51e73328dc4ac0c7ccbda3a494dfa03df1de2f46018127f60c693f2648455b0" -+checksum = "16f1d0fef1604ba8f7a073c7e701f213e056707210e9020af4528e0101ce11a6" - dependencies = [ - "libc", - ] -diff -up firefox-98.0/third_party/rust/crossbeam-channel/Cargo.toml.crossbeam-downgrade-rhbz2063961 firefox-98.0/third_party/rust/crossbeam-channel/Cargo.toml ---- firefox-98.0/third_party/rust/crossbeam-channel/Cargo.toml.crossbeam-downgrade-rhbz2063961 2022-03-05 00:04:39.000000000 +0100 -+++ firefox-98.0/third_party/rust/crossbeam-channel/Cargo.toml 2022-03-16 09:33:31.993159893 +0100 -@@ -3,19 +3,21 @@ - # When uploading crates to the registry Cargo will automatically - # "normalize" Cargo.toml files for maximal compatibility - # with all versions of Cargo and also rewrite `path` dependencies --# to registry (e.g., crates.io) dependencies. -+# to registry (e.g., crates.io) dependencies - # --# If you are reading this file be aware that the original Cargo.toml --# will likely look very different (and much more reasonable). --# See Cargo.toml.orig for the original contents. -+# If you believe there's an error in this file please file an -+# issue against the rust-lang/cargo repository. If you're -+# editing this file be aware that the upstream Cargo.toml -+# will likely look very different (and much more reasonable) - - [package] - edition = "2018" --rust-version = "1.36" - name = "crossbeam-channel" --version = "0.5.2" -+version = "0.5.1" -+authors = ["The Crossbeam Project Developers"] - description = "Multi-producer multi-consumer channels for message passing" - homepage = "https://github.com/crossbeam-rs/crossbeam/tree/master/crossbeam-channel" -+documentation = "https://docs.rs/crossbeam-channel" - keywords = ["channel", "mpmc", "select", "golang", "message"] - categories = ["algorithms", "concurrency", "data-structures"] - license = "MIT OR Apache-2.0" -diff -up firefox-98.0/third_party/rust/crossbeam-channel/CHANGELOG.md.crossbeam-downgrade-rhbz2063961 firefox-98.0/third_party/rust/crossbeam-channel/CHANGELOG.md ---- firefox-98.0/third_party/rust/crossbeam-channel/CHANGELOG.md.crossbeam-downgrade-rhbz2063961 2022-03-05 00:04:39.000000000 +0100 -+++ firefox-98.0/third_party/rust/crossbeam-channel/CHANGELOG.md 2022-03-16 09:33:31.993159893 +0100 -@@ -1,7 +1,3 @@ --# Version 0.5.2 -- --- Fix stacked borrows violations. (#763, #764) -- - # Version 0.5.1 - - - Fix memory leak in unbounded channel. (#669) -diff -up firefox-98.0/third_party/rust/crossbeam-channel/examples/fibonacci.rs.crossbeam-downgrade-rhbz2063961 firefox-98.0/third_party/rust/crossbeam-channel/examples/fibonacci.rs ---- firefox-98.0/third_party/rust/crossbeam-channel/examples/fibonacci.rs.crossbeam-downgrade-rhbz2063961 2022-03-05 00:04:39.000000000 +0100 -+++ firefox-98.0/third_party/rust/crossbeam-channel/examples/fibonacci.rs 2022-03-16 09:33:31.993159893 +0100 -@@ -10,7 +10,7 @@ fn fibonacci(sender: Sender<u64>) { - while sender.send(x).is_ok() { - let tmp = x; - x = y; -- y += tmp; -+ y = tmp + y; - } - } - -diff -up firefox-98.0/third_party/rust/crossbeam-channel/examples/stopwatch.rs.crossbeam-downgrade-rhbz2063961 firefox-98.0/third_party/rust/crossbeam-channel/examples/stopwatch.rs ---- firefox-98.0/third_party/rust/crossbeam-channel/examples/stopwatch.rs.crossbeam-downgrade-rhbz2063961 2022-03-05 00:04:39.000000000 +0100 -+++ firefox-98.0/third_party/rust/crossbeam-channel/examples/stopwatch.rs 2022-03-16 09:33:31.993159893 +0100 -@@ -33,7 +33,11 @@ fn main() { - - // Prints the elapsed time. - fn show(dur: Duration) { -- println!("Elapsed: {}.{:03} sec", dur.as_secs(), dur.subsec_millis()); -+ println!( -+ "Elapsed: {}.{:03} sec", -+ dur.as_secs(), -+ dur.subsec_nanos() / 1_000_000 -+ ); - } - - let start = Instant::now(); -diff -up firefox-98.0/third_party/rust/crossbeam-channel/src/context.rs.crossbeam-downgrade-rhbz2063961 firefox-98.0/third_party/rust/crossbeam-channel/src/context.rs ---- firefox-98.0/third_party/rust/crossbeam-channel/src/context.rs.crossbeam-downgrade-rhbz2063961 2022-03-05 00:04:39.000000000 +0100 -+++ firefox-98.0/third_party/rust/crossbeam-channel/src/context.rs 2022-03-16 09:33:31.993159893 +0100 -@@ -1,8 +1,7 @@ - //! Thread-local context used in select. - - use std::cell::Cell; --use std::ptr; --use std::sync::atomic::{AtomicPtr, AtomicUsize, Ordering}; -+use std::sync::atomic::{AtomicUsize, Ordering}; - use std::sync::Arc; - use std::thread::{self, Thread, ThreadId}; - use std::time::Instant; -@@ -12,7 +11,6 @@ use crossbeam_utils::Backoff; - use crate::select::Selected; - - /// Thread-local context used in select. --// This is a private API that is used by the select macro. - #[derive(Debug, Clone)] - pub struct Context { - inner: Arc<Inner>, -@@ -25,7 +23,7 @@ struct Inner { - select: AtomicUsize, - - /// A slot into which another thread may store a pointer to its `Packet`. -- packet: AtomicPtr<()>, -+ packet: AtomicUsize, - - /// Thread handle. - thread: Thread, -@@ -47,7 +45,7 @@ impl Context { - } - - let mut f = Some(f); -- let mut f = |cx: &Context| -> R { -+ let mut f = move |cx: &Context| -> R { - let f = f.take().unwrap(); - f(cx) - }; -@@ -71,7 +69,7 @@ impl Context { - Context { - inner: Arc::new(Inner { - select: AtomicUsize::new(Selected::Waiting.into()), -- packet: AtomicPtr::new(ptr::null_mut()), -+ packet: AtomicUsize::new(0), - thread: thread::current(), - thread_id: thread::current().id(), - }), -@@ -84,7 +82,7 @@ impl Context { - self.inner - .select - .store(Selected::Waiting.into(), Ordering::Release); -- self.inner.packet.store(ptr::null_mut(), Ordering::Release); -+ self.inner.packet.store(0, Ordering::Release); - } - - /// Attempts to select an operation. -@@ -114,19 +112,19 @@ impl Context { - /// - /// This method must be called after `try_select` succeeds and there is a packet to provide. - #[inline] -- pub fn store_packet(&self, packet: *mut ()) { -- if !packet.is_null() { -+ pub fn store_packet(&self, packet: usize) { -+ if packet != 0 { - self.inner.packet.store(packet, Ordering::Release); - } - } - - /// Waits until a packet is provided and returns it. - #[inline] -- pub fn wait_packet(&self) -> *mut () { -+ pub fn wait_packet(&self) -> usize { - let backoff = Backoff::new(); - loop { - let packet = self.inner.packet.load(Ordering::Acquire); -- if !packet.is_null() { -+ if packet != 0 { - return packet; - } - backoff.snooze(); -diff -up firefox-98.0/third_party/rust/crossbeam-channel/src/flavors/array.rs.crossbeam-downgrade-rhbz2063961 firefox-98.0/third_party/rust/crossbeam-channel/src/flavors/array.rs ---- firefox-98.0/third_party/rust/crossbeam-channel/src/flavors/array.rs.crossbeam-downgrade-rhbz2063961 2022-03-05 00:04:39.000000000 +0100 -+++ firefox-98.0/third_party/rust/crossbeam-channel/src/flavors/array.rs 2022-03-16 09:33:31.993159893 +0100 -@@ -10,7 +10,7 @@ - - use std::cell::UnsafeCell; - use std::marker::PhantomData; --use std::mem::MaybeUninit; -+use std::mem::{self, MaybeUninit}; - use std::ptr; - use std::sync::atomic::{self, AtomicUsize, Ordering}; - use std::time::Instant; -@@ -110,7 +110,7 @@ impl<T> Channel<T> { - // Allocate a buffer of `cap` slots initialized - // with stamps. - let buffer = { -- let boxed: Box<[Slot<T>]> = (0..cap) -+ let mut boxed: Box<[Slot<T>]> = (0..cap) - .map(|i| { - // Set the stamp to `{ lap: 0, mark: 0, index: i }`. - Slot { -@@ -119,7 +119,9 @@ impl<T> Channel<T> { - } - }) - .collect(); -- Box::into_raw(boxed) as *mut Slot<T> -+ let ptr = boxed.as_mut_ptr(); -+ mem::forget(boxed); -+ ptr - }; - - Channel { -diff -up firefox-98.0/third_party/rust/crossbeam-channel/src/flavors/zero.rs.crossbeam-downgrade-rhbz2063961 firefox-98.0/third_party/rust/crossbeam-channel/src/flavors/zero.rs ---- firefox-98.0/third_party/rust/crossbeam-channel/src/flavors/zero.rs.crossbeam-downgrade-rhbz2063961 2022-03-05 00:04:39.000000000 +0100 -+++ firefox-98.0/third_party/rust/crossbeam-channel/src/flavors/zero.rs 2022-03-16 09:33:31.993159893 +0100 -@@ -6,7 +6,6 @@ use std::cell::UnsafeCell; - use std::marker::PhantomData; - use std::sync::atomic::{AtomicBool, Ordering}; - use std::time::Instant; --use std::{fmt, ptr}; - - use crossbeam_utils::Backoff; - -@@ -17,19 +16,7 @@ use crate::utils::Spinlock; - use crate::waker::Waker; - - /// A pointer to a packet. --pub struct ZeroToken(*mut ()); -- --impl Default for ZeroToken { -- fn default() -> Self { -- Self(ptr::null_mut()) -- } --} -- --impl fmt::Debug for ZeroToken { -- fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result { -- fmt::Debug::fmt(&(self.0 as usize), f) -- } --} -+pub(crate) type ZeroToken = usize; - - /// A slot for passing one message from a sender to a receiver. - struct Packet<T> { -@@ -130,10 +117,10 @@ impl<T> Channel<T> { - - // If there's a waiting receiver, pair up with it. - if let Some(operation) = inner.receivers.try_select() { -- token.zero.0 = operation.packet; -+ token.zero = operation.packet; - true - } else if inner.is_disconnected { -- token.zero.0 = ptr::null_mut(); -+ token.zero = 0; - true - } else { - false -@@ -143,11 +130,11 @@ impl<T> Channel<T> { - /// Writes a message into the packet. - pub(crate) unsafe fn write(&self, token: &mut Token, msg: T) -> Result<(), T> { - // If there is no packet, the channel is disconnected. -- if token.zero.0.is_null() { -+ if token.zero == 0 { - return Err(msg); - } - -- let packet = &*(token.zero.0 as *const Packet<T>); -+ let packet = &*(token.zero as *const Packet<T>); - packet.msg.get().write(Some(msg)); - packet.ready.store(true, Ordering::Release); - Ok(()) -@@ -159,10 +146,10 @@ impl<T> Channel<T> { - - // If there's a waiting sender, pair up with it. - if let Some(operation) = inner.senders.try_select() { -- token.zero.0 = operation.packet; -+ token.zero = operation.packet; - true - } else if inner.is_disconnected { -- token.zero.0 = ptr::null_mut(); -+ token.zero = 0; - true - } else { - false -@@ -172,11 +159,11 @@ impl<T> Channel<T> { - /// Reads a message from the packet. - pub(crate) unsafe fn read(&self, token: &mut Token) -> Result<T, ()> { - // If there is no packet, the channel is disconnected. -- if token.zero.0.is_null() { -+ if token.zero == 0 { - return Err(()); - } - -- let packet = &*(token.zero.0 as *const Packet<T>); -+ let packet = &*(token.zero as *const Packet<T>); - - if packet.on_stack { - // The message has been in the packet from the beginning, so there is no need to wait -@@ -190,7 +177,7 @@ impl<T> Channel<T> { - // heap-allocated packet. - packet.wait_ready(); - let msg = packet.msg.get().replace(None).unwrap(); -- drop(Box::from_raw(token.zero.0 as *mut Packet<T>)); -+ drop(Box::from_raw(packet as *const Packet<T> as *mut Packet<T>)); - Ok(msg) - } - } -@@ -202,7 +189,7 @@ impl<T> Channel<T> { - - // If there's a waiting receiver, pair up with it. - if let Some(operation) = inner.receivers.try_select() { -- token.zero.0 = operation.packet; -+ token.zero = operation.packet; - drop(inner); - unsafe { - self.write(token, msg).ok().unwrap(); -@@ -226,7 +213,7 @@ impl<T> Channel<T> { - - // If there's a waiting receiver, pair up with it. - if let Some(operation) = inner.receivers.try_select() { -- token.zero.0 = operation.packet; -+ token.zero = operation.packet; - drop(inner); - unsafe { - self.write(token, msg).ok().unwrap(); -@@ -241,10 +228,10 @@ impl<T> Channel<T> { - Context::with(|cx| { - // Prepare for blocking until a receiver wakes us up. - let oper = Operation::hook(token); -- let mut packet = Packet::<T>::message_on_stack(msg); -+ let packet = Packet::<T>::message_on_stack(msg); - inner - .senders -- .register_with_packet(oper, &mut packet as *mut Packet<T> as *mut (), cx); -+ .register_with_packet(oper, &packet as *const Packet<T> as usize, cx); - inner.receivers.notify(); - drop(inner); - -@@ -279,7 +266,7 @@ impl<T> Channel<T> { - - // If there's a waiting sender, pair up with it. - if let Some(operation) = inner.senders.try_select() { -- token.zero.0 = operation.packet; -+ token.zero = operation.packet; - drop(inner); - unsafe { self.read(token).map_err(|_| TryRecvError::Disconnected) } - } else if inner.is_disconnected { -@@ -296,7 +283,7 @@ impl<T> Channel<T> { - - // If there's a waiting sender, pair up with it. - if let Some(operation) = inner.senders.try_select() { -- token.zero.0 = operation.packet; -+ token.zero = operation.packet; - drop(inner); - unsafe { - return self.read(token).map_err(|_| RecvTimeoutError::Disconnected); -@@ -310,12 +297,10 @@ impl<T> Channel<T> { - Context::with(|cx| { - // Prepare for blocking until a sender wakes us up. - let oper = Operation::hook(token); -- let mut packet = Packet::<T>::empty_on_stack(); -- inner.receivers.register_with_packet( -- oper, -- &mut packet as *mut Packet<T> as *mut (), -- cx, -- ); -+ let packet = Packet::<T>::empty_on_stack(); -+ inner -+ .receivers -+ .register_with_packet(oper, &packet as *const Packet<T> as usize, cx); - inner.senders.notify(); - drop(inner); - -@@ -400,7 +385,7 @@ impl<T> SelectHandle for Receiver<'_, T> - let mut inner = self.0.inner.lock(); - inner - .receivers -- .register_with_packet(oper, packet as *mut (), cx); -+ .register_with_packet(oper, packet as usize, cx); - inner.senders.notify(); - inner.senders.can_select() || inner.is_disconnected - } -@@ -414,7 +399,7 @@ impl<T> SelectHandle for Receiver<'_, T> - } - - fn accept(&self, token: &mut Token, cx: &Context) -> bool { -- token.zero.0 = cx.wait_packet(); -+ token.zero = cx.wait_packet(); - true - } - -@@ -450,7 +435,7 @@ impl<T> SelectHandle for Sender<'_, T> { - let mut inner = self.0.inner.lock(); - inner - .senders -- .register_with_packet(oper, packet as *mut (), cx); -+ .register_with_packet(oper, packet as usize, cx); - inner.receivers.notify(); - inner.receivers.can_select() || inner.is_disconnected - } -@@ -464,7 +449,7 @@ impl<T> SelectHandle for Sender<'_, T> { - } - - fn accept(&self, token: &mut Token, cx: &Context) -> bool { -- token.zero.0 = cx.wait_packet(); -+ token.zero = cx.wait_packet(); - true - } - -diff -up firefox-98.0/third_party/rust/crossbeam-channel/src/select.rs.crossbeam-downgrade-rhbz2063961 firefox-98.0/third_party/rust/crossbeam-channel/src/select.rs ---- firefox-98.0/third_party/rust/crossbeam-channel/src/select.rs.crossbeam-downgrade-rhbz2063961 2022-03-05 00:04:39.000000000 +0100 -+++ firefox-98.0/third_party/rust/crossbeam-channel/src/select.rs 2022-03-16 09:33:31.993159893 +0100 -@@ -19,7 +19,6 @@ use crate::utils; - /// `read` or `write`. - /// - /// Each field contains data associated with a specific channel flavor. --// This is a private API that is used by the select macro. - #[derive(Debug, Default)] - pub struct Token { - pub at: flavors::at::AtToken, -@@ -94,7 +93,6 @@ impl Into<usize> for Selected { - /// - /// This is a handle that assists select in executing an operation, registration, deciding on the - /// appropriate deadline for blocking, etc. --// This is a private API (exposed inside crossbeam_channel::internal module) that is used by the select macro. - pub trait SelectHandle { - /// Attempts to select an operation and returns `true` on success. - fn try_select(&self, token: &mut Token) -> bool; -@@ -444,7 +442,6 @@ fn run_ready( - } - - /// Attempts to select one of the operations without blocking. --// This is a private API (exposed inside crossbeam_channel::internal module) that is used by the select macro. - #[inline] - pub fn try_select<'a>( - handles: &mut [(&'a dyn SelectHandle, usize, *const u8)], -@@ -461,7 +458,6 @@ pub fn try_select<'a>( - } - - /// Blocks until one of the operations becomes ready and selects it. --// This is a private API (exposed inside crossbeam_channel::internal module) that is used by the select macro. - #[inline] - pub fn select<'a>( - handles: &mut [(&'a dyn SelectHandle, usize, *const u8)], -@@ -480,7 +476,6 @@ pub fn select<'a>( - } - - /// Blocks for a limited time until one of the operations becomes ready and selects it. --// This is a private API (exposed inside crossbeam_channel::internal module) that is used by the select macro. - #[inline] - pub fn select_timeout<'a>( - handles: &mut [(&'a dyn SelectHandle, usize, *const u8)], -diff -up firefox-98.0/third_party/rust/crossbeam-channel/src/waker.rs.crossbeam-downgrade-rhbz2063961 firefox-98.0/third_party/rust/crossbeam-channel/src/waker.rs ---- firefox-98.0/third_party/rust/crossbeam-channel/src/waker.rs.crossbeam-downgrade-rhbz2063961 2022-03-05 00:04:39.000000000 +0100 -+++ firefox-98.0/third_party/rust/crossbeam-channel/src/waker.rs 2022-03-16 09:33:31.993159893 +0100 -@@ -1,6 +1,5 @@ - //! Waking mechanism for threads blocked on channel operations. - --use std::ptr; - use std::sync::atomic::{AtomicBool, Ordering}; - use std::thread::{self, ThreadId}; - -@@ -14,7 +13,7 @@ pub(crate) struct Entry { - pub(crate) oper: Operation, - - /// Optional packet. -- pub(crate) packet: *mut (), -+ pub(crate) packet: usize, - - /// Context associated with the thread owning this operation. - pub(crate) cx: Context, -@@ -45,12 +44,12 @@ impl Waker { - /// Registers a select operation. - #[inline] - pub(crate) fn register(&mut self, oper: Operation, cx: &Context) { -- self.register_with_packet(oper, ptr::null_mut(), cx); -+ self.register_with_packet(oper, 0, cx); - } - - /// Registers a select operation and a packet. - #[inline] -- pub(crate) fn register_with_packet(&mut self, oper: Operation, packet: *mut (), cx: &Context) { -+ pub(crate) fn register_with_packet(&mut self, oper: Operation, packet: usize, cx: &Context) { - self.selectors.push(Entry { - oper, - packet, -@@ -77,26 +76,34 @@ impl Waker { - /// Attempts to find another thread's entry, select the operation, and wake it up. - #[inline] - pub(crate) fn try_select(&mut self) -> Option<Entry> { -- self.selectors -- .iter() -- .position(|selector| { -+ let mut entry = None; -+ -+ if !self.selectors.is_empty() { -+ let thread_id = current_thread_id(); -+ -+ for i in 0..self.selectors.len() { - // Does the entry belong to a different thread? -- selector.cx.thread_id() != current_thread_id() -- && selector // Try selecting this operation. -- .cx -- .try_select(Selected::Operation(selector.oper)) -- .is_ok() -- && { -+ if self.selectors[i].cx.thread_id() != thread_id { -+ // Try selecting this operation. -+ let sel = Selected::Operation(self.selectors[i].oper); -+ let res = self.selectors[i].cx.try_select(sel); -+ -+ if res.is_ok() { - // Provide the packet. -- selector.cx.store_packet(selector.packet); -+ self.selectors[i].cx.store_packet(self.selectors[i].packet); - // Wake the thread up. -- selector.cx.unpark(); -- true -+ self.selectors[i].cx.unpark(); -+ -+ // Remove the entry from the queue to keep it clean and improve -+ // performance. -+ entry = Some(self.selectors.remove(i)); -+ break; - } -- }) -- // Remove the entry from the queue to keep it clean and improve -- // performance. -- .map(|pos| self.selectors.remove(pos)) -+ } -+ } -+ } -+ -+ entry - } - - /// Returns `true` if there is an entry which can be selected by the current thread. -@@ -118,7 +125,7 @@ impl Waker { - pub(crate) fn watch(&mut self, oper: Operation, cx: &Context) { - self.observers.push(Entry { - oper, -- packet: ptr::null_mut(), -+ packet: 0, - cx: cx.clone(), - }); - } -@@ -262,7 +269,7 @@ impl SyncWaker { - impl Drop for SyncWaker { - #[inline] - fn drop(&mut self) { -- debug_assert!(self.is_empty.load(Ordering::SeqCst)); -+ debug_assert_eq!(self.is_empty.load(Ordering::SeqCst), true); - } - } - -diff -up firefox-98.0/third_party/rust/crossbeam-channel/tests/after.rs.crossbeam-downgrade-rhbz2063961 firefox-98.0/third_party/rust/crossbeam-channel/tests/after.rs ---- firefox-98.0/third_party/rust/crossbeam-channel/tests/after.rs.crossbeam-downgrade-rhbz2063961 2022-03-05 00:04:39.000000000 +0100 -+++ firefox-98.0/third_party/rust/crossbeam-channel/tests/after.rs 2022-03-16 09:33:31.993159893 +0100 -@@ -1,7 +1,5 @@ - //! Tests for the after channel flavor. - --#![cfg(not(miri))] // TODO: many assertions failed due to Miri is slow -- - use std::sync::atomic::AtomicUsize; - use std::sync::atomic::Ordering; - use std::thread; -@@ -58,20 +56,20 @@ fn len_empty_full() { - let r = after(ms(50)); - - assert_eq!(r.len(), 0); -- assert!(r.is_empty()); -- assert!(!r.is_full()); -+ assert_eq!(r.is_empty(), true); -+ assert_eq!(r.is_full(), false); - - thread::sleep(ms(100)); - - assert_eq!(r.len(), 1); -- assert!(!r.is_empty()); -- assert!(r.is_full()); -+ assert_eq!(r.is_empty(), false); -+ assert_eq!(r.is_full(), true); - - r.try_recv().unwrap(); - - assert_eq!(r.len(), 0); -- assert!(r.is_empty()); -- assert!(!r.is_full()); -+ assert_eq!(r.is_empty(), true); -+ assert_eq!(r.is_full(), false); - } - - #[test] -@@ -213,7 +211,7 @@ fn select() { - break; - } - i => { -- oper.recv(v[i]).unwrap(); -+ oper.recv(&v[i]).unwrap(); - hits.fetch_add(1, Ordering::SeqCst); - } - } -diff -up firefox-98.0/third_party/rust/crossbeam-channel/tests/array.rs.crossbeam-downgrade-rhbz2063961 firefox-98.0/third_party/rust/crossbeam-channel/tests/array.rs ---- firefox-98.0/third_party/rust/crossbeam-channel/tests/array.rs.crossbeam-downgrade-rhbz2063961 2022-03-05 00:04:39.000000000 +0100 -+++ firefox-98.0/third_party/rust/crossbeam-channel/tests/array.rs 2022-03-16 09:33:31.994159927 +0100 -@@ -1,7 +1,5 @@ - //! Tests for the array channel flavor. - --#![cfg(not(miri))] // TODO: many assertions failed due to Miri is slow -- - use std::any::Any; - use std::sync::atomic::AtomicUsize; - use std::sync::atomic::Ordering; -@@ -45,38 +43,38 @@ fn len_empty_full() { - let (s, r) = bounded(2); - - assert_eq!(s.len(), 0); -- assert!(s.is_empty()); -- assert!(!s.is_full()); -+ assert_eq!(s.is_empty(), true); -+ assert_eq!(s.is_full(), false); - assert_eq!(r.len(), 0); -- assert!(r.is_empty()); -- assert!(!r.is_full()); -+ assert_eq!(r.is_empty(), true); -+ assert_eq!(r.is_full(), false); - - s.send(()).unwrap(); - - assert_eq!(s.len(), 1); -- assert!(!s.is_empty()); -- assert!(!s.is_full()); -+ assert_eq!(s.is_empty(), false); -+ assert_eq!(s.is_full(), false); - assert_eq!(r.len(), 1); -- assert!(!r.is_empty()); -- assert!(!r.is_full()); -+ assert_eq!(r.is_empty(), false); -+ assert_eq!(r.is_full(), false); - - s.send(()).unwrap(); - - assert_eq!(s.len(), 2); -- assert!(!s.is_empty()); -- assert!(s.is_full()); -+ assert_eq!(s.is_empty(), false); -+ assert_eq!(s.is_full(), true); - assert_eq!(r.len(), 2); -- assert!(!r.is_empty()); -- assert!(r.is_full()); -+ assert_eq!(r.is_empty(), false); -+ assert_eq!(r.is_full(), true); - - r.recv().unwrap(); - - assert_eq!(s.len(), 1); -- assert!(!s.is_empty()); -- assert!(!s.is_full()); -+ assert_eq!(s.is_empty(), false); -+ assert_eq!(s.is_full(), false); - assert_eq!(r.len(), 1); -- assert!(!r.is_empty()); -- assert!(!r.is_full()); -+ assert_eq!(r.is_empty(), false); -+ assert_eq!(r.is_full(), false); - } - - #[test] -diff -up firefox-98.0/third_party/rust/crossbeam-channel/tests/golang.rs.crossbeam-downgrade-rhbz2063961 firefox-98.0/third_party/rust/crossbeam-channel/tests/golang.rs ---- firefox-98.0/third_party/rust/crossbeam-channel/tests/golang.rs.crossbeam-downgrade-rhbz2063961 2022-03-05 00:04:40.000000000 +0100 -+++ firefox-98.0/third_party/rust/crossbeam-channel/tests/golang.rs 2022-03-16 09:33:31.994159927 +0100 -@@ -9,8 +9,6 @@ - //! - https://golang.org/LICENSE - //! - https://golang.org/PATENTS - --#![allow(clippy::mutex_atomic, clippy::redundant_clone)] -- - use std::alloc::{GlobalAlloc, Layout, System}; - use std::any::Any; - use std::cell::Cell; -@@ -178,7 +176,7 @@ unsafe impl GlobalAlloc for Counter { - if !ret.is_null() { - ALLOCATED.fetch_add(layout.size(), SeqCst); - } -- ret -+ return ret; - } - - unsafe fn dealloc(&self, ptr: *mut u8, layout: Layout) { -@@ -234,9 +232,6 @@ macro_rules! go { - mod doubleselect { - use super::*; - -- #[cfg(miri)] -- const ITERATIONS: i32 = 100; -- #[cfg(not(miri))] - const ITERATIONS: i32 = 10_000; - - fn sender(n: i32, c1: Chan<i32>, c2: Chan<i32>, c3: Chan<i32>, c4: Chan<i32>) { -@@ -696,11 +691,6 @@ mod select { - mod select2 { - use super::*; - -- #[cfg(miri)] -- const N: i32 = 1000; -- #[cfg(not(miri))] -- const N: i32 = 100000; -- - #[test] - fn main() { - fn sender(c: &Chan<i32>, n: i32) { -@@ -712,7 +702,9 @@ mod select2 { - fn receiver(c: &Chan<i32>, dummy: &Chan<i32>, n: i32) { - for _ in 0..n { - select! { -- recv(c.rx()) -> _ => {} -+ recv(c.rx()) -> _ => { -+ () -+ } - recv(dummy.rx()) -> _ => { - panic!("dummy"); - } -@@ -725,18 +717,15 @@ mod select2 { - - ALLOCATED.store(0, SeqCst); - -- go!(c, sender(&c, N)); -- receiver(&c, &dummy, N); -+ go!(c, sender(&c, 100000)); -+ receiver(&c, &dummy, 100000); - - let alloc = ALLOCATED.load(SeqCst); - -- go!(c, sender(&c, N)); -- receiver(&c, &dummy, N); -+ go!(c, sender(&c, 100000)); -+ receiver(&c, &dummy, 100000); - -- assert!( -- !(ALLOCATED.load(SeqCst) > alloc -- && (ALLOCATED.load(SeqCst) - alloc) > (N as usize + 10000)) -- ) -+ assert!(!(ALLOCATED.load(SeqCst) > alloc && (ALLOCATED.load(SeqCst) - alloc) > 110000)) - } - } - -@@ -924,9 +913,6 @@ mod chan_test { - - #[test] - fn test_chan() { -- #[cfg(miri)] -- const N: i32 = 20; -- #[cfg(not(miri))] - const N: i32 = 200; - - for cap in 0..N { -@@ -1066,9 +1052,6 @@ mod chan_test { - - #[test] - fn test_nonblock_recv_race() { -- #[cfg(miri)] -- const N: usize = 100; -- #[cfg(not(miri))] - const N: usize = 1000; - - for _ in 0..N { -@@ -1090,9 +1073,6 @@ mod chan_test { - - #[test] - fn test_nonblock_select_race() { -- #[cfg(miri)] -- const N: usize = 100; -- #[cfg(not(miri))] - const N: usize = 1000; - - let done = make::<bool>(1); -@@ -1126,9 +1106,6 @@ mod chan_test { - - #[test] - fn test_nonblock_select_race2() { -- #[cfg(miri)] -- const N: usize = 100; -- #[cfg(not(miri))] - const N: usize = 1000; - - let done = make::<bool>(1); -@@ -1165,11 +1142,6 @@ mod chan_test { - // Ensure that send/recv on the same chan in select - // does not crash nor deadlock. - -- #[cfg(miri)] -- const N: usize = 100; -- #[cfg(not(miri))] -- const N: usize = 1000; -- - for &cap in &[0, 10] { - let wg = WaitGroup::new(); - wg.add(2); -@@ -1179,7 +1151,7 @@ mod chan_test { - let p = p; - go!(wg, p, c, { - defer! { wg.done() } -- for i in 0..N { -+ for i in 0..1000 { - if p == 0 || i % 2 == 0 { - select! { - send(c.tx(), p) -> _ => {} -@@ -1208,11 +1180,6 @@ mod chan_test { - - #[test] - fn test_select_stress() { -- #[cfg(miri)] -- const N: usize = 100; -- #[cfg(not(miri))] -- const N: usize = 10000; -- - let c = vec![ - make::<i32>(0), - make::<i32>(0), -@@ -1220,6 +1187,8 @@ mod chan_test { - make::<i32>(3), - ]; - -+ const N: usize = 10000; -+ - // There are 4 goroutines that send N values on each of the chans, - // + 4 goroutines that receive N values on each of the chans, - // + 1 goroutine that sends N values on each of the chans in a single select, -@@ -1317,9 +1286,6 @@ mod chan_test { - - #[test] - fn test_select_fairness() { -- #[cfg(miri)] -- const TRIALS: usize = 100; -- #[cfg(not(miri))] - const TRIALS: usize = 10000; - - let c1 = make::<u8>(TRIALS + 1); -@@ -1403,9 +1369,6 @@ mod chan_test { - - #[test] - fn test_pseudo_random_send() { -- #[cfg(miri)] -- const N: usize = 20; -- #[cfg(not(miri))] - const N: usize = 100; - - for cap in 0..N { -@@ -1449,9 +1412,6 @@ mod chan_test { - #[test] - fn test_multi_consumer() { - const NWORK: usize = 23; -- #[cfg(miri)] -- const NITER: usize = 100; -- #[cfg(not(miri))] - const NITER: usize = 271828; - - let pn = [2, 3, 7, 11, 13, 17, 19, 23, 27, 31]; -@@ -1550,9 +1510,6 @@ mod chan1 { - use super::*; - - // sent messages -- #[cfg(miri)] -- const N: usize = 100; -- #[cfg(not(miri))] - const N: usize = 1000; - // receiving "goroutines" - const M: usize = 10; -diff -up firefox-98.0/third_party/rust/crossbeam-channel/tests/iter.rs.crossbeam-downgrade-rhbz2063961 firefox-98.0/third_party/rust/crossbeam-channel/tests/iter.rs ---- firefox-98.0/third_party/rust/crossbeam-channel/tests/iter.rs.crossbeam-downgrade-rhbz2063961 2022-03-05 00:04:40.000000000 +0100 -+++ firefox-98.0/third_party/rust/crossbeam-channel/tests/iter.rs 2022-03-16 09:33:31.994159927 +0100 -@@ -93,7 +93,7 @@ fn recv_into_iter_owned() { - - assert_eq!(iter.next().unwrap(), 1); - assert_eq!(iter.next().unwrap(), 2); -- assert!(iter.next().is_none()); -+ assert_eq!(iter.next().is_none(), true); - } - - #[test] -@@ -106,5 +106,5 @@ fn recv_into_iter_borrowed() { - let mut iter = (&r).into_iter(); - assert_eq!(iter.next().unwrap(), 1); - assert_eq!(iter.next().unwrap(), 2); -- assert!(iter.next().is_none()); -+ assert_eq!(iter.next().is_none(), true); - } -diff -up firefox-98.0/third_party/rust/crossbeam-channel/tests/list.rs.crossbeam-downgrade-rhbz2063961 firefox-98.0/third_party/rust/crossbeam-channel/tests/list.rs ---- firefox-98.0/third_party/rust/crossbeam-channel/tests/list.rs.crossbeam-downgrade-rhbz2063961 2022-03-05 00:04:39.000000000 +0100 -+++ firefox-98.0/third_party/rust/crossbeam-channel/tests/list.rs 2022-03-16 09:33:31.994159927 +0100 -@@ -41,29 +41,29 @@ fn len_empty_full() { - let (s, r) = unbounded(); - - assert_eq!(s.len(), 0); -- assert!(s.is_empty()); -- assert!(!s.is_full()); -+ assert_eq!(s.is_empty(), true); -+ assert_eq!(s.is_full(), false); - assert_eq!(r.len(), 0); -- assert!(r.is_empty()); -- assert!(!r.is_full()); -+ assert_eq!(r.is_empty(), true); -+ assert_eq!(r.is_full(), false); - - s.send(()).unwrap(); - - assert_eq!(s.len(), 1); -- assert!(!s.is_empty()); -- assert!(!s.is_full()); -+ assert_eq!(s.is_empty(), false); -+ assert_eq!(s.is_full(), false); - assert_eq!(r.len(), 1); -- assert!(!r.is_empty()); -- assert!(!r.is_full()); -+ assert_eq!(r.is_empty(), false); -+ assert_eq!(r.is_full(), false); - - r.recv().unwrap(); - - assert_eq!(s.len(), 0); -- assert!(s.is_empty()); -- assert!(!s.is_full()); -+ assert_eq!(s.is_empty(), true); -+ assert_eq!(s.is_full(), false); - assert_eq!(r.len(), 0); -- assert!(r.is_empty()); -- assert!(!r.is_full()); -+ assert_eq!(r.is_empty(), true); -+ assert_eq!(r.is_full(), false); - } - - #[test] -@@ -239,9 +239,6 @@ fn disconnect_wakes_receiver() { - - #[test] - fn spsc() { -- #[cfg(miri)] -- const COUNT: usize = 100; -- #[cfg(not(miri))] - const COUNT: usize = 100_000; - - let (s, r) = unbounded(); -@@ -264,9 +261,6 @@ fn spsc() { - - #[test] - fn mpmc() { -- #[cfg(miri)] -- const COUNT: usize = 100; -- #[cfg(not(miri))] - const COUNT: usize = 25_000; - const THREADS: usize = 4; - -@@ -301,9 +295,6 @@ fn mpmc() { - - #[test] - fn stress_oneshot() { -- #[cfg(miri)] -- const COUNT: usize = 100; -- #[cfg(not(miri))] - const COUNT: usize = 10_000; - - for _ in 0..COUNT { -@@ -319,9 +310,6 @@ fn stress_oneshot() { - - #[test] - fn stress_iter() { -- #[cfg(miri)] -- const COUNT: usize = 100; -- #[cfg(not(miri))] - const COUNT: usize = 100_000; - - let (request_s, request_r) = unbounded(); -@@ -383,11 +371,8 @@ fn stress_timeout_two_threads() { - .unwrap(); - } - --#[cfg_attr(miri, ignore)] // Miri is too slow - #[test] - fn drops() { -- const RUNS: usize = 100; -- - static DROPS: AtomicUsize = AtomicUsize::new(0); - - #[derive(Debug, PartialEq)] -@@ -401,7 +386,7 @@ fn drops() { - - let mut rng = thread_rng(); - -- for _ in 0..RUNS { -+ for _ in 0..100 { - let steps = rng.gen_range(0..10_000); - let additional = rng.gen_range(0..1000); - -@@ -436,9 +421,6 @@ fn drops() { - - #[test] - fn linearizable() { -- #[cfg(miri)] -- const COUNT: usize = 100; -- #[cfg(not(miri))] - const COUNT: usize = 25_000; - const THREADS: usize = 4; - -@@ -459,9 +441,6 @@ fn linearizable() { - - #[test] - fn fairness() { -- #[cfg(miri)] -- const COUNT: usize = 100; -- #[cfg(not(miri))] - const COUNT: usize = 10_000; - - let (s1, r1) = unbounded::<()>(); -@@ -484,9 +463,6 @@ fn fairness() { - - #[test] - fn fairness_duplicates() { -- #[cfg(miri)] -- const COUNT: usize = 100; -- #[cfg(not(miri))] - const COUNT: usize = 10_000; - - let (s, r) = unbounded(); -@@ -520,9 +496,6 @@ fn recv_in_send() { - - #[test] - fn channel_through_channel() { -- #[cfg(miri)] -- const COUNT: usize = 100; -- #[cfg(not(miri))] - const COUNT: usize = 1000; - - type T = Box<dyn Any + Send>; -diff -up firefox-98.0/third_party/rust/crossbeam-channel/tests/mpsc.rs.crossbeam-downgrade-rhbz2063961 firefox-98.0/third_party/rust/crossbeam-channel/tests/mpsc.rs ---- firefox-98.0/third_party/rust/crossbeam-channel/tests/mpsc.rs.crossbeam-downgrade-rhbz2063961 2022-03-05 00:04:39.000000000 +0100 -+++ firefox-98.0/third_party/rust/crossbeam-channel/tests/mpsc.rs 2022-03-16 09:33:31.994159927 +0100 -@@ -20,12 +20,6 @@ - //! - https://github.com/rust-lang/rust/blob/master/COPYRIGHT - //! - https://www.rust-lang.org/en-US/legal.html - --#![allow( -- clippy::drop_copy, -- clippy::match_single_binding, -- clippy::redundant_clone --)] -- - use std::sync::mpsc::{RecvError, RecvTimeoutError, TryRecvError}; - use std::sync::mpsc::{SendError, TrySendError}; - use std::thread::JoinHandle; -@@ -182,7 +176,7 @@ macro_rules! select { - ) => ({ - cc::crossbeam_channel_internal! { - $( -- $meth(($rx).inner) -> res => { -+ recv(($rx).inner) -> res => { - let $name = res.map_err(|_| ::std::sync::mpsc::RecvError); - $code - } -@@ -320,18 +314,13 @@ mod channel_tests { - - #[test] - fn stress() { -- #[cfg(miri)] -- const COUNT: usize = 500; -- #[cfg(not(miri))] -- const COUNT: usize = 10000; -- - let (tx, rx) = channel::<i32>(); - let t = thread::spawn(move || { -- for _ in 0..COUNT { -+ for _ in 0..10000 { - tx.send(1).unwrap(); - } - }); -- for _ in 0..COUNT { -+ for _ in 0..10000 { - assert_eq!(rx.recv().unwrap(), 1); - } - t.join().ok().unwrap(); -@@ -339,9 +328,6 @@ mod channel_tests { - - #[test] - fn stress_shared() { -- #[cfg(miri)] -- const AMT: u32 = 500; -- #[cfg(not(miri))] - const AMT: u32 = 10000; - const NTHREADS: u32 = 8; - let (tx, rx) = channel::<i32>(); -@@ -350,7 +336,10 @@ mod channel_tests { - for _ in 0..AMT * NTHREADS { - assert_eq!(rx.recv().unwrap(), 1); - } -- assert!(rx.try_recv().is_err()); -+ match rx.try_recv() { -+ Ok(..) => panic!(), -+ _ => {} -+ } - }); - - let mut ts = Vec::with_capacity(NTHREADS as usize); -@@ -746,17 +735,12 @@ mod channel_tests { - - #[test] - fn recv_a_lot() { -- #[cfg(miri)] -- const N: usize = 100; -- #[cfg(not(miri))] -- const N: usize = 10000; -- - // Regression test that we don't run out of stack in scheduler context - let (tx, rx) = channel(); -- for _ in 0..N { -+ for _ in 0..10000 { - tx.send(()).unwrap(); - } -- for _ in 0..N { -+ for _ in 0..10000 { - rx.recv().unwrap(); - } - } -@@ -896,7 +880,7 @@ mod channel_tests { - }; - assert_eq!(iter.next().unwrap(), 1); - assert_eq!(iter.next().unwrap(), 2); -- assert!(iter.next().is_none()); -+ assert_eq!(iter.next().is_none(), true); - } - - #[test] -@@ -908,7 +892,7 @@ mod channel_tests { - let mut iter = (&rx).into_iter(); - assert_eq!(iter.next().unwrap(), 1); - assert_eq!(iter.next().unwrap(), 2); -- assert!(iter.next().is_none()); -+ assert_eq!(iter.next().is_none(), true); - } - - #[test] -@@ -1095,18 +1079,13 @@ mod sync_channel_tests { - - #[test] - fn stress() { -- #[cfg(miri)] -- const N: usize = 100; -- #[cfg(not(miri))] -- const N: usize = 10000; -- - let (tx, rx) = sync_channel::<i32>(0); - let t = thread::spawn(move || { -- for _ in 0..N { -+ for _ in 0..10000 { - tx.send(1).unwrap(); - } - }); -- for _ in 0..N { -+ for _ in 0..10000 { - assert_eq!(rx.recv().unwrap(), 1); - } - t.join().unwrap(); -@@ -1114,15 +1093,10 @@ mod sync_channel_tests { - - #[test] - fn stress_recv_timeout_two_threads() { -- #[cfg(miri)] -- const N: usize = 100; -- #[cfg(not(miri))] -- const N: usize = 10000; -- - let (tx, rx) = sync_channel::<i32>(0); - - let t = thread::spawn(move || { -- for _ in 0..N { -+ for _ in 0..10000 { - tx.send(1).unwrap(); - } - }); -@@ -1139,15 +1113,12 @@ mod sync_channel_tests { - } - } - -- assert_eq!(recv_count, N); -+ assert_eq!(recv_count, 10000); - t.join().unwrap(); - } - - #[test] - fn stress_recv_timeout_shared() { -- #[cfg(miri)] -- const AMT: u32 = 100; -- #[cfg(not(miri))] - const AMT: u32 = 1000; - const NTHREADS: u32 = 8; - let (tx, rx) = sync_channel::<i32>(0); -@@ -1194,9 +1165,6 @@ mod sync_channel_tests { - - #[test] - fn stress_shared() { -- #[cfg(miri)] -- const AMT: u32 = 100; -- #[cfg(not(miri))] - const AMT: u32 = 1000; - const NTHREADS: u32 = 8; - let (tx, rx) = sync_channel::<i32>(0); -@@ -1206,7 +1174,10 @@ mod sync_channel_tests { - for _ in 0..AMT * NTHREADS { - assert_eq!(rx.recv().unwrap(), 1); - } -- assert!(rx.try_recv().is_err()); -+ match rx.try_recv() { -+ Ok(..) => panic!(), -+ _ => {} -+ } - dtx.send(()).unwrap(); - }); - -@@ -1478,17 +1449,12 @@ mod sync_channel_tests { - - #[test] - fn recv_a_lot() { -- #[cfg(miri)] -- const N: usize = 100; -- #[cfg(not(miri))] -- const N: usize = 10000; -- - // Regression test that we don't run out of stack in scheduler context -- let (tx, rx) = sync_channel(N); -- for _ in 0..N { -+ let (tx, rx) = sync_channel(10000); -+ for _ in 0..10000 { - tx.send(()).unwrap(); - } -- for _ in 0..N { -+ for _ in 0..10000 { - rx.recv().unwrap(); - } - } -@@ -1826,11 +1792,7 @@ mod select_tests { - - #[test] - fn stress() { -- #[cfg(miri)] -- const AMT: i32 = 100; -- #[cfg(not(miri))] - const AMT: i32 = 10000; -- - let (tx1, rx1) = channel::<i32>(); - let (tx2, rx2) = channel::<i32>(); - let (tx3, rx3) = channel::<()>(); -diff -up firefox-98.0/third_party/rust/crossbeam-channel/tests/never.rs.crossbeam-downgrade-rhbz2063961 firefox-98.0/third_party/rust/crossbeam-channel/tests/never.rs ---- firefox-98.0/third_party/rust/crossbeam-channel/tests/never.rs.crossbeam-downgrade-rhbz2063961 2022-03-05 00:04:39.000000000 +0100 -+++ firefox-98.0/third_party/rust/crossbeam-channel/tests/never.rs 2022-03-16 09:33:31.994159927 +0100 -@@ -65,8 +65,8 @@ fn capacity() { - fn len_empty_full() { - let r = never::<i32>(); - assert_eq!(r.len(), 0); -- assert!(r.is_empty()); -- assert!(r.is_full()); -+ assert_eq!(r.is_empty(), true); -+ assert_eq!(r.is_full(), true); - } - - #[test] -diff -up firefox-98.0/third_party/rust/crossbeam-channel/tests/ready.rs.crossbeam-downgrade-rhbz2063961 firefox-98.0/third_party/rust/crossbeam-channel/tests/ready.rs ---- firefox-98.0/third_party/rust/crossbeam-channel/tests/ready.rs.crossbeam-downgrade-rhbz2063961 2022-03-05 00:04:39.000000000 +0100 -+++ firefox-98.0/third_party/rust/crossbeam-channel/tests/ready.rs 2022-03-16 09:33:31.994159927 +0100 -@@ -1,7 +1,5 @@ - //! Tests for channel readiness using the `Select` struct. - --#![allow(clippy::drop_copy)] -- - use std::any::Any; - use std::cell::Cell; - use std::thread; -@@ -492,9 +490,6 @@ fn nesting() { - - #[test] - fn stress_recv() { -- #[cfg(miri)] -- const COUNT: usize = 100; -- #[cfg(not(miri))] - const COUNT: usize = 10_000; - - let (s1, r1) = unbounded(); -@@ -532,9 +527,6 @@ fn stress_recv() { - - #[test] - fn stress_send() { -- #[cfg(miri)] -- const COUNT: usize = 100; -- #[cfg(not(miri))] - const COUNT: usize = 10_000; - - let (s1, r1) = bounded(0); -@@ -569,9 +561,6 @@ fn stress_send() { - - #[test] - fn stress_mixed() { -- #[cfg(miri)] -- const COUNT: usize = 100; -- #[cfg(not(miri))] - const COUNT: usize = 10_000; - - let (s1, r1) = bounded(0); -@@ -677,9 +666,6 @@ fn send_recv_same_channel() { - - #[test] - fn channel_through_channel() { -- #[cfg(miri)] -- const COUNT: usize = 100; -- #[cfg(not(miri))] - const COUNT: usize = 1000; - - type T = Box<dyn Any + Send>; -@@ -736,9 +722,6 @@ fn channel_through_channel() { - - #[test] - fn fairness1() { -- #[cfg(miri)] -- const COUNT: usize = 100; -- #[cfg(not(miri))] - const COUNT: usize = 10_000; - - let (s1, r1) = bounded::<()>(COUNT); -@@ -784,9 +767,6 @@ fn fairness1() { - - #[test] - fn fairness2() { -- #[cfg(miri)] -- const COUNT: usize = 100; -- #[cfg(not(miri))] - const COUNT: usize = 100_000; - - let (s1, r1) = unbounded::<()>(); -diff -up firefox-98.0/third_party/rust/crossbeam-channel/tests/select_macro.rs.crossbeam-downgrade-rhbz2063961 firefox-98.0/third_party/rust/crossbeam-channel/tests/select_macro.rs ---- firefox-98.0/third_party/rust/crossbeam-channel/tests/select_macro.rs.crossbeam-downgrade-rhbz2063961 2022-03-05 00:04:39.000000000 +0100 -+++ firefox-98.0/third_party/rust/crossbeam-channel/tests/select_macro.rs 2022-03-16 09:33:31.994159927 +0100 -@@ -1,7 +1,6 @@ - //! Tests for the `select!` macro. - - #![forbid(unsafe_code)] // select! is safe. --#![allow(clippy::drop_copy, clippy::match_single_binding)] - - use std::any::Any; - use std::cell::Cell; -@@ -284,7 +283,6 @@ fn both_ready() { - .unwrap(); - } - --#[cfg_attr(miri, ignore)] // Miri is too slow - #[test] - fn loop_try() { - const RUNS: usize = 20; -@@ -487,9 +485,6 @@ fn panic_receiver() { - - #[test] - fn stress_recv() { -- #[cfg(miri)] -- const COUNT: usize = 100; -- #[cfg(not(miri))] - const COUNT: usize = 10_000; - - let (s1, r1) = unbounded(); -@@ -523,9 +518,6 @@ fn stress_recv() { - - #[test] - fn stress_send() { -- #[cfg(miri)] -- const COUNT: usize = 100; -- #[cfg(not(miri))] - const COUNT: usize = 10_000; - - let (s1, r1) = bounded(0); -@@ -556,9 +548,6 @@ fn stress_send() { - - #[test] - fn stress_mixed() { -- #[cfg(miri)] -- const COUNT: usize = 100; -- #[cfg(not(miri))] - const COUNT: usize = 10_000; - - let (s1, r1) = bounded(0); -@@ -692,9 +681,6 @@ fn matching_with_leftover() { - - #[test] - fn channel_through_channel() { -- #[cfg(miri)] -- const COUNT: usize = 100; -- #[cfg(not(miri))] - const COUNT: usize = 1000; - - type T = Box<dyn Any + Send>; -@@ -740,9 +726,6 @@ fn channel_through_channel() { - - #[test] - fn linearizable_default() { -- #[cfg(miri)] -- const COUNT: usize = 100; -- #[cfg(not(miri))] - const COUNT: usize = 100_000; - - for step in 0..2 { -@@ -787,9 +770,6 @@ fn linearizable_default() { - - #[test] - fn linearizable_timeout() { -- #[cfg(miri)] -- const COUNT: usize = 100; -- #[cfg(not(miri))] - const COUNT: usize = 100_000; - - for step in 0..2 { -@@ -834,9 +814,6 @@ fn linearizable_timeout() { - - #[test] - fn fairness1() { -- #[cfg(miri)] -- const COUNT: usize = 100; -- #[cfg(not(miri))] - const COUNT: usize = 10_000; - - let (s1, r1) = bounded::<()>(COUNT); -@@ -861,9 +838,6 @@ fn fairness1() { - - #[test] - fn fairness2() { -- #[cfg(miri)] -- const COUNT: usize = 100; -- #[cfg(not(miri))] - const COUNT: usize = 10_000; - - let (s1, r1) = unbounded::<()>(); -@@ -901,9 +875,6 @@ fn fairness2() { - - #[test] - fn fairness_recv() { -- #[cfg(miri)] -- const COUNT: usize = 100; -- #[cfg(not(miri))] - const COUNT: usize = 10_000; - - let (s1, r1) = bounded::<()>(COUNT); -@@ -926,9 +897,6 @@ fn fairness_recv() { - - #[test] - fn fairness_send() { -- #[cfg(miri)] -- const COUNT: usize = 100; -- #[cfg(not(miri))] - const COUNT: usize = 10_000; - - let (s1, _r1) = bounded::<()>(COUNT); -@@ -944,7 +912,6 @@ fn fairness_send() { - assert!(hits.iter().all(|x| *x >= COUNT / 4)); - } - --#[allow(clippy::or_fun_call)] // This is intentional. - #[test] - fn references() { - let (s, r) = unbounded::<i32>(); -@@ -991,7 +958,6 @@ fn case_blocks() { - drop(s); - } - --#[allow(clippy::redundant_closure_call)] // This is intentional. - #[test] - fn move_handles() { - let (s, r) = unbounded::<i32>(); -diff -up firefox-98.0/third_party/rust/crossbeam-channel/tests/select.rs.crossbeam-downgrade-rhbz2063961 firefox-98.0/third_party/rust/crossbeam-channel/tests/select.rs ---- firefox-98.0/third_party/rust/crossbeam-channel/tests/select.rs.crossbeam-downgrade-rhbz2063961 2022-03-05 00:04:39.000000000 +0100 -+++ firefox-98.0/third_party/rust/crossbeam-channel/tests/select.rs 2022-03-16 09:33:31.994159927 +0100 -@@ -1,7 +1,5 @@ - //! Tests for channel selection using the `Select` struct. - --#![allow(clippy::drop_copy)] -- - use std::any::Any; - use std::cell::Cell; - use std::thread; -@@ -408,7 +406,6 @@ fn both_ready() { - .unwrap(); - } - --#[cfg_attr(miri, ignore)] // Miri is too slow - #[test] - fn loop_try() { - const RUNS: usize = 20; -@@ -693,9 +690,6 @@ fn nesting() { - - #[test] - fn stress_recv() { -- #[cfg(miri)] -- const COUNT: usize = 100; -- #[cfg(not(miri))] - const COUNT: usize = 10_000; - - let (s1, r1) = unbounded(); -@@ -734,9 +728,6 @@ fn stress_recv() { - - #[test] - fn stress_send() { -- #[cfg(miri)] -- const COUNT: usize = 100; -- #[cfg(not(miri))] - const COUNT: usize = 10_000; - - let (s1, r1) = bounded(0); -@@ -772,9 +763,6 @@ fn stress_send() { - - #[test] - fn stress_mixed() { -- #[cfg(miri)] -- const COUNT: usize = 100; -- #[cfg(not(miri))] - const COUNT: usize = 10_000; - - let (s1, r1) = bounded(0); -@@ -907,12 +895,12 @@ fn matching() { - for i in 0..THREADS { - scope.spawn(move |_| { - let mut sel = Select::new(); -- let oper1 = sel.recv(r); -- let oper2 = sel.send(s); -+ let oper1 = sel.recv(&r); -+ let oper2 = sel.send(&s); - let oper = sel.select(); - match oper.index() { -- ix if ix == oper1 => assert_ne!(oper.recv(r), Ok(i)), -- ix if ix == oper2 => assert!(oper.send(s, i).is_ok()), -+ ix if ix == oper1 => assert_ne!(oper.recv(&r), Ok(i)), -+ ix if ix == oper2 => assert!(oper.send(&s, i).is_ok()), - _ => unreachable!(), - } - }); -@@ -933,12 +921,12 @@ fn matching_with_leftover() { - for i in 0..THREADS { - scope.spawn(move |_| { - let mut sel = Select::new(); -- let oper1 = sel.recv(r); -- let oper2 = sel.send(s); -+ let oper1 = sel.recv(&r); -+ let oper2 = sel.send(&s); - let oper = sel.select(); - match oper.index() { -- ix if ix == oper1 => assert_ne!(oper.recv(r), Ok(i)), -- ix if ix == oper2 => assert!(oper.send(s, i).is_ok()), -+ ix if ix == oper1 => assert_ne!(oper.recv(&r), Ok(i)), -+ ix if ix == oper2 => assert!(oper.send(&s, i).is_ok()), - _ => unreachable!(), - } - }); -@@ -952,9 +940,6 @@ fn matching_with_leftover() { - - #[test] - fn channel_through_channel() { -- #[cfg(miri)] -- const COUNT: usize = 100; -- #[cfg(not(miri))] - const COUNT: usize = 1000; - - type T = Box<dyn Any + Send>; -@@ -1013,9 +998,6 @@ fn channel_through_channel() { - - #[test] - fn linearizable_try() { -- #[cfg(miri)] -- const COUNT: usize = 100; -- #[cfg(not(miri))] - const COUNT: usize = 100_000; - - for step in 0..2 { -@@ -1068,9 +1050,6 @@ fn linearizable_try() { - - #[test] - fn linearizable_timeout() { -- #[cfg(miri)] -- const COUNT: usize = 100; -- #[cfg(not(miri))] - const COUNT: usize = 100_000; - - for step in 0..2 { -@@ -1123,9 +1102,6 @@ fn linearizable_timeout() { - - #[test] - fn fairness1() { -- #[cfg(miri)] -- const COUNT: usize = 100; -- #[cfg(not(miri))] - const COUNT: usize = 10_000; - - let (s1, r1) = bounded::<()>(COUNT); -@@ -1172,9 +1148,6 @@ fn fairness1() { - - #[test] - fn fairness2() { -- #[cfg(miri)] -- const COUNT: usize = 100; -- #[cfg(not(miri))] - const COUNT: usize = 10_000; - - let (s1, r1) = unbounded::<()>(); -@@ -1239,8 +1212,8 @@ fn sync_and_clone() { - let (s, r) = &bounded::<usize>(0); - - let mut sel = Select::new(); -- let oper1 = sel.recv(r); -- let oper2 = sel.send(s); -+ let oper1 = sel.recv(&r); -+ let oper2 = sel.send(&s); - let sel = &sel; - - scope(|scope| { -@@ -1249,8 +1222,8 @@ fn sync_and_clone() { - let mut sel = sel.clone(); - let oper = sel.select(); - match oper.index() { -- ix if ix == oper1 => assert_ne!(oper.recv(r), Ok(i)), -- ix if ix == oper2 => assert!(oper.send(s, i).is_ok()), -+ ix if ix == oper1 => assert_ne!(oper.recv(&r), Ok(i)), -+ ix if ix == oper2 => assert!(oper.send(&s, i).is_ok()), - _ => unreachable!(), - } - }); -@@ -1268,8 +1241,8 @@ fn send_and_clone() { - let (s, r) = &bounded::<usize>(0); - - let mut sel = Select::new(); -- let oper1 = sel.recv(r); -- let oper2 = sel.send(s); -+ let oper1 = sel.recv(&r); -+ let oper2 = sel.send(&s); - - scope(|scope| { - for i in 0..THREADS { -@@ -1277,8 +1250,8 @@ fn send_and_clone() { - scope.spawn(move |_| { - let oper = sel.select(); - match oper.index() { -- ix if ix == oper1 => assert_ne!(oper.recv(r), Ok(i)), -- ix if ix == oper2 => assert!(oper.send(s, i).is_ok()), -+ ix if ix == oper1 => assert_ne!(oper.recv(&r), Ok(i)), -+ ix if ix == oper2 => assert!(oper.send(&s, i).is_ok()), - _ => unreachable!(), - } - }); -@@ -1291,9 +1264,6 @@ fn send_and_clone() { - - #[test] - fn reuse() { -- #[cfg(miri)] -- const COUNT: usize = 100; -- #[cfg(not(miri))] - const COUNT: usize = 10_000; - - let (s1, r1) = bounded(0); -diff -up firefox-98.0/third_party/rust/crossbeam-channel/tests/thread_locals.rs.crossbeam-downgrade-rhbz2063961 firefox-98.0/third_party/rust/crossbeam-channel/tests/thread_locals.rs ---- firefox-98.0/third_party/rust/crossbeam-channel/tests/thread_locals.rs.crossbeam-downgrade-rhbz2063961 2022-03-05 00:04:40.000000000 +0100 -+++ firefox-98.0/third_party/rust/crossbeam-channel/tests/thread_locals.rs 2022-03-16 09:33:31.995159961 +0100 -@@ -1,7 +1,5 @@ - //! Tests that make sure accessing thread-locals while exiting the thread doesn't cause panics. - --#![cfg(not(miri))] // error: abnormal termination: the evaluated program aborted execution -- - use std::thread; - use std::time::Duration; - -diff -up firefox-98.0/third_party/rust/crossbeam-channel/tests/tick.rs.crossbeam-downgrade-rhbz2063961 firefox-98.0/third_party/rust/crossbeam-channel/tests/tick.rs ---- firefox-98.0/third_party/rust/crossbeam-channel/tests/tick.rs.crossbeam-downgrade-rhbz2063961 2022-03-05 00:04:39.000000000 +0100 -+++ firefox-98.0/third_party/rust/crossbeam-channel/tests/tick.rs 2022-03-16 09:33:31.995159961 +0100 -@@ -1,7 +1,5 @@ - //! Tests for the tick channel flavor. - --#![cfg(not(miri))] // TODO: many assertions failed due to Miri is slow -- - use std::sync::atomic::AtomicUsize; - use std::sync::atomic::Ordering; - use std::thread; -@@ -80,20 +78,20 @@ fn len_empty_full() { - let r = tick(ms(50)); - - assert_eq!(r.len(), 0); -- assert!(r.is_empty()); -- assert!(!r.is_full()); -+ assert_eq!(r.is_empty(), true); -+ assert_eq!(r.is_full(), false); - - thread::sleep(ms(100)); - - assert_eq!(r.len(), 1); -- assert!(!r.is_empty()); -- assert!(r.is_full()); -+ assert_eq!(r.is_empty(), false); -+ assert_eq!(r.is_full(), true); - - r.try_recv().unwrap(); - - assert_eq!(r.len(), 0); -- assert!(r.is_empty()); -- assert!(!r.is_full()); -+ assert_eq!(r.is_empty(), true); -+ assert_eq!(r.is_full(), false); - } - - #[test] -diff -up firefox-98.0/third_party/rust/crossbeam-channel/tests/zero.rs.crossbeam-downgrade-rhbz2063961 firefox-98.0/third_party/rust/crossbeam-channel/tests/zero.rs ---- firefox-98.0/third_party/rust/crossbeam-channel/tests/zero.rs.crossbeam-downgrade-rhbz2063961 2022-03-05 00:04:39.000000000 +0100 -+++ firefox-98.0/third_party/rust/crossbeam-channel/tests/zero.rs 2022-03-16 09:33:31.995159961 +0100 -@@ -35,11 +35,11 @@ fn len_empty_full() { - let (s, r) = bounded(0); - - assert_eq!(s.len(), 0); -- assert!(s.is_empty()); -- assert!(s.is_full()); -+ assert_eq!(s.is_empty(), true); -+ assert_eq!(s.is_full(), true); - assert_eq!(r.len(), 0); -- assert!(r.is_empty()); -- assert!(r.is_full()); -+ assert_eq!(r.is_empty(), true); -+ assert_eq!(r.is_full(), true); - - scope(|scope| { - scope.spawn(|_| s.send(0).unwrap()); -@@ -48,11 +48,11 @@ fn len_empty_full() { - .unwrap(); - - assert_eq!(s.len(), 0); -- assert!(s.is_empty()); -- assert!(s.is_full()); -+ assert_eq!(s.is_empty(), true); -+ assert_eq!(s.is_full(), true); - assert_eq!(r.len(), 0); -- assert!(r.is_empty()); -- assert!(r.is_full()); -+ assert_eq!(r.is_empty(), true); -+ assert_eq!(r.is_full(), true); - } - - #[test] -@@ -187,9 +187,6 @@ fn send_timeout() { - - #[test] - fn len() { -- #[cfg(miri)] -- const COUNT: usize = 100; -- #[cfg(not(miri))] - const COUNT: usize = 25_000; - - let (s, r) = bounded(0); -@@ -252,9 +249,6 @@ fn disconnect_wakes_receiver() { - - #[test] - fn spsc() { -- #[cfg(miri)] -- const COUNT: usize = 100; -- #[cfg(not(miri))] - const COUNT: usize = 100_000; - - let (s, r) = bounded(0); -@@ -277,9 +271,6 @@ fn spsc() { - - #[test] - fn mpmc() { -- #[cfg(miri)] -- const COUNT: usize = 100; -- #[cfg(not(miri))] - const COUNT: usize = 25_000; - const THREADS: usize = 4; - -@@ -312,9 +303,6 @@ fn mpmc() { - - #[test] - fn stress_oneshot() { -- #[cfg(miri)] -- const COUNT: usize = 100; -- #[cfg(not(miri))] - const COUNT: usize = 10_000; - - for _ in 0..COUNT { -@@ -328,7 +316,6 @@ fn stress_oneshot() { - } - } - --#[cfg_attr(miri, ignore)] // Miri is too slow - #[test] - fn stress_iter() { - const COUNT: usize = 1000; -@@ -396,11 +383,8 @@ fn stress_timeout_two_threads() { - .unwrap(); - } - --#[cfg_attr(miri, ignore)] // Miri is too slow - #[test] - fn drops() { -- const RUNS: usize = 100; -- - static DROPS: AtomicUsize = AtomicUsize::new(0); - - #[derive(Debug, PartialEq)] -@@ -414,7 +398,7 @@ fn drops() { - - let mut rng = thread_rng(); - -- for _ in 0..RUNS { -+ for _ in 0..100 { - let steps = rng.gen_range(0..3_000); - - DROPS.store(0, Ordering::SeqCst); -@@ -444,9 +428,6 @@ fn drops() { - - #[test] - fn fairness() { -- #[cfg(miri)] -- const COUNT: usize = 100; -- #[cfg(not(miri))] - const COUNT: usize = 10_000; - - let (s1, r1) = bounded::<()>(0); -@@ -478,9 +459,6 @@ fn fairness() { - - #[test] - fn fairness_duplicates() { -- #[cfg(miri)] -- const COUNT: usize = 100; -- #[cfg(not(miri))] - const COUNT: usize = 10_000; - - let (s, r) = bounded::<()>(0); -@@ -539,9 +517,6 @@ fn recv_in_send() { - - #[test] - fn channel_through_channel() { -- #[cfg(miri)] -- const COUNT: usize = 100; -- #[cfg(not(miri))] - const COUNT: usize = 1000; - - type T = Box<dyn Any + Send>; -diff -up firefox-98.0/third_party/rust/crossbeam-epoch/benches/pin.rs.crossbeam-downgrade-rhbz2063961 firefox-98.0/third_party/rust/crossbeam-epoch/benches/pin.rs ---- firefox-98.0/third_party/rust/crossbeam-epoch/benches/pin.rs.crossbeam-downgrade-rhbz2063961 2022-03-05 00:04:39.000000000 +0100 -+++ firefox-98.0/third_party/rust/crossbeam-epoch/benches/pin.rs 2022-03-16 09:33:31.995159961 +0100 -@@ -8,7 +8,7 @@ use test::Bencher; - - #[bench] - fn single_pin(b: &mut Bencher) { -- b.iter(epoch::pin); -+ b.iter(|| epoch::pin()); - } - - #[bench] -diff -up firefox-98.0/third_party/rust/crossbeam-epoch/build.rs.crossbeam-downgrade-rhbz2063961 firefox-98.0/third_party/rust/crossbeam-epoch/build.rs ---- firefox-98.0/third_party/rust/crossbeam-epoch/build.rs.crossbeam-downgrade-rhbz2063961 2022-03-05 00:04:39.000000000 +0100 -+++ firefox-98.0/third_party/rust/crossbeam-epoch/build.rs 2022-03-16 09:33:31.995159961 +0100 -@@ -4,19 +4,9 @@ use std::env; - - include!("no_atomic.rs"); - --// The rustc-cfg listed below are considered public API, but it is *unstable* --// and outside of the normal semver guarantees: --// --// - `crossbeam_no_atomic_cas` --// Assume the target does *not* support atomic CAS operations. --// This is usually detected automatically by the build script, but you may --// need to enable it manually when building for custom targets or using --// non-cargo build systems that don't run the build script. --// --// With the exceptions mentioned above, the rustc-cfg strings below are --// *not* public API. Please let us know by opening a GitHub issue if your build --// environment requires some way to enable these cfgs other than by executing --// our build script. -+// The rustc-cfg strings below are *not* public API. Please let us know by -+// opening a GitHub issue if your build environment requires some way to enable -+// these cfgs other than by executing our build script. - fn main() { - let target = match env::var("TARGET") { - Ok(target) => target, -diff -up firefox-98.0/third_party/rust/crossbeam-epoch/.cargo-checksum.json.crossbeam-downgrade-rhbz2063961 firefox-98.0/third_party/rust/crossbeam-epoch/.cargo-checksum.json ---- firefox-98.0/third_party/rust/crossbeam-epoch/.cargo-checksum.json.crossbeam-downgrade-rhbz2063961 2022-03-05 00:04:39.000000000 +0100 -+++ firefox-98.0/third_party/rust/crossbeam-epoch/.cargo-checksum.json 2022-03-16 09:33:31.995159961 +0100 -@@ -1 +1 @@ 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"registry+https://github.com/rust-lang/crates.io-index" --checksum = "22a9137b95ea06864e018375b72adfb7db6e6f68cfc8df5a04d00288050485ee" -+checksum = "4a72c244c1ff497a746a7e1fb3d14bd08420ecda70c8f25c7112f2781652d787" - - [[package]] - name = "cfg-if" -@@ -31,13 +22,13 @@ checksum = "baf1de4339761588bc0619e3cbc0 - - [[package]] - name = "const_fn" --version = "0.4.9" -+version = "0.4.8" - source = "registry+https://github.com/rust-lang/crates.io-index" --checksum = "fbdcdcb6d86f71c5e97409ad45898af11cbc995b4ee8112d59095a28d376c935" -+checksum = "f92cfa0fd5690b3cf8c1ef2cabbd9b7ef22fa53cf5e1f92b05103f6d5d1cf6e7" - - [[package]] - name = "crossbeam-epoch" --version = "0.9.6" -+version = "0.9.5" - dependencies = [ - "cfg-if", - "const_fn", -@@ -51,9 +42,9 @@ dependencies = [ - - [[package]] - name = "crossbeam-utils" --version = "0.8.6" -+version = "0.8.5" - source = "registry+https://github.com/rust-lang/crates.io-index" --checksum = 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- dependencies = [ - "getrandom", - ] - - [[package]] - name = "rand_hc" --version = "0.3.1" -+version = "0.3.0" - source = "registry+https://github.com/rust-lang/crates.io-index" --checksum = "d51e9f596de227fda2ea6c84607f5558e196eeaf43c986b724ba4fb8fdf497e7" -+checksum = "3190ef7066a446f2e7f42e239d161e905420ccab01eb967c9eb27d21b2322a73" - dependencies = [ - "rand_core", - ] - - [[package]] --name = "regex" --version = "1.5.4" --source = "registry+https://github.com/rust-lang/crates.io-index" --checksum = "d07a8629359eb56f1e2fb1652bb04212c072a87ba68546a04065d525673ac461" --dependencies = [ -- "regex-syntax", --] -- --[[package]] --name = "regex-automata" --version = "0.1.10" --source = "registry+https://github.com/rust-lang/crates.io-index" --checksum = "6c230d73fb8d8c1b9c0b3135c5142a8acee3a0558fb8db5cf1cb65f8d7862132" --dependencies = [ -- "regex-syntax", --] -- --[[package]] --name = "regex-syntax" --version = "0.6.25" --source = 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--checksum = "1ecab6c735a6bb4139c0caafd0cc3635748bbb3acf4550e8138122099251f309" -- --[[package]] --name = "syn" --version = "1.0.85" --source = "registry+https://github.com/rust-lang/crates.io-index" --checksum = "a684ac3dcd8913827e18cd09a68384ee66c1de24157e3c556c9ab16d85695fb7" --dependencies = [ -- "proc-macro2", -- "quote", -- "unicode-xid", --] -- --[[package]] --name = "thread_local" --version = "1.1.3" --source = "registry+https://github.com/rust-lang/crates.io-index" --checksum = "8018d24e04c95ac8790716a5987d0fec4f8b27249ffa0f7d33f1369bdfb88cbd" --dependencies = [ -- "once_cell", --] -- --[[package]] --name = "tracing" --version = "0.1.29" --source = "registry+https://github.com/rust-lang/crates.io-index" --checksum = "375a639232caf30edfc78e8d89b2d4c375515393e7af7e16f01cd96917fb2105" --dependencies = [ -- "cfg-if", -- "pin-project-lite", -- "tracing-attributes", -- "tracing-core", --] -- --[[package]] --name = "tracing-attributes" --version = "0.1.18" --source = "registry+https://github.com/rust-lang/crates.io-index" --checksum = "f4f480b8f81512e825f337ad51e94c1eb5d3bbdf2b363dcd01e2b19a9ffe3f8e" --dependencies = [ -- "proc-macro2", -- "quote", -- "syn", --] -- --[[package]] --name = "tracing-core" --version = "0.1.21" --source = "registry+https://github.com/rust-lang/crates.io-index" --checksum = "1f4ed65637b8390770814083d20756f87bfa2c21bf2f110babdc5438351746e4" --dependencies = [ -- "lazy_static", --] -- --[[package]] --name = "tracing-log" --version = "0.1.2" --source = "registry+https://github.com/rust-lang/crates.io-index" --checksum = "a6923477a48e41c1951f1999ef8bb5a3023eb723ceadafe78ffb65dc366761e3" --dependencies = [ -- "lazy_static", -- "log", -- "tracing-core", --] -- --[[package]] --name = "tracing-subscriber" --version = "0.3.5" --source = "registry+https://github.com/rust-lang/crates.io-index" --checksum = "5d81bfa81424cc98cb034b837c985b7a290f592e5b4322f353f94a0ab0f9f594" --dependencies = [ -- "ansi_term", -- "lazy_static", -- "matchers", -- "regex", -- "sharded-slab", -- "smallvec", -- "thread_local", -- "tracing", -- "tracing-core", -- "tracing-log", --] -- --[[package]] --name = "unicode-xid" --version = "0.2.2" --source = "registry+https://github.com/rust-lang/crates.io-index" --checksum = "8ccb82d61f80a663efe1f787a51b16b5a51e3314d6ac365b08639f52387b33f3" -- --[[package]] - name = "wasi" - version = "0.10.2+wasi-snapshot-preview1" - source = "registry+https://github.com/rust-lang/crates.io-index" -diff -up firefox-98.0/third_party/rust/crossbeam-epoch/Cargo.toml.crossbeam-downgrade-rhbz2063961 firefox-98.0/third_party/rust/crossbeam-epoch/Cargo.toml ---- firefox-98.0/third_party/rust/crossbeam-epoch/Cargo.toml.crossbeam-downgrade-rhbz2063961 2022-03-05 00:04:39.000000000 +0100 -+++ firefox-98.0/third_party/rust/crossbeam-epoch/Cargo.toml 2022-03-16 09:33:31.995159961 +0100 -@@ -3,19 +3,21 @@ - # When uploading crates to the registry Cargo will automatically - # "normalize" Cargo.toml files for maximal compatibility - # with all versions of Cargo and also rewrite `path` dependencies --# to registry (e.g., crates.io) dependencies. -+# to registry (e.g., crates.io) dependencies - # --# If you are reading this file be aware that the original Cargo.toml --# will likely look very different (and much more reasonable). --# See Cargo.toml.orig for the original contents. -+# If you believe there's an error in this file please file an -+# issue against the rust-lang/cargo repository. If you're -+# editing this file be aware that the upstream Cargo.toml -+# will likely look very different (and much more reasonable) - - [package] - edition = "2018" --rust-version = "1.36" - name = "crossbeam-epoch" --version = "0.9.6" -+version = "0.9.5" -+authors = ["The Crossbeam Project Developers"] - description = "Epoch-based garbage collection" - homepage = "https://github.com/crossbeam-rs/crossbeam/tree/master/crossbeam-epoch" -+documentation = "https://docs.rs/crossbeam-epoch" - keywords = ["lock-free", "rcu", "atomic", "garbage"] - categories = ["concurrency", "memory-management", "no-std"] - license = "MIT OR Apache-2.0" -diff -up firefox-98.0/third_party/rust/crossbeam-epoch/CHANGELOG.md.crossbeam-downgrade-rhbz2063961 firefox-98.0/third_party/rust/crossbeam-epoch/CHANGELOG.md ---- firefox-98.0/third_party/rust/crossbeam-epoch/CHANGELOG.md.crossbeam-downgrade-rhbz2063961 2022-03-05 00:04:39.000000000 +0100 -+++ firefox-98.0/third_party/rust/crossbeam-epoch/CHANGELOG.md 2022-03-16 09:33:31.995159961 +0100 -@@ -1,16 +1,12 @@ --# Version 0.9.6 -- --- Add `Atomic::fetch_update`. (#706) -- - # Version 0.9.5 - --- Fix UB in `Pointable` impl of `[MaybeUninit<T>]`. (#694) --- Support targets that do not have atomic CAS on stable Rust. (#698) --- Fix breakage with nightly feature due to rust-lang/rust#84510. (#692) -+- Fix UB in `Pointable` impl of `[MaybeUninit<T>]` (#694) -+- Support targets that do not have atomic CAS on stable Rust (#698) -+- Fix breakage with nightly feature due to rust-lang/rust#84510 (#692) - - # Version 0.9.4 - --- Fix UB in `<[MaybeUninit<T>] as Pointable>::init` when global allocator failed allocation. (#690) -+- Fix UB in `<[MaybeUninit<T>] as Pointable>::init` when global allocator failed allocation (#690) - - Bump `loom` dependency to version 0.5. (#686) - - # Version 0.9.3 -diff -up firefox-98.0/third_party/rust/crossbeam-epoch/no_atomic.rs.crossbeam-downgrade-rhbz2063961 firefox-98.0/third_party/rust/crossbeam-epoch/no_atomic.rs ---- firefox-98.0/third_party/rust/crossbeam-epoch/no_atomic.rs.crossbeam-downgrade-rhbz2063961 2022-03-05 00:04:39.000000000 +0100 -+++ firefox-98.0/third_party/rust/crossbeam-epoch/no_atomic.rs 2022-03-16 09:33:31.995159961 +0100 -@@ -3,8 +3,6 @@ - - const NO_ATOMIC_CAS: &[&str] = &[ - "avr-unknown-gnu-atmega328", -- "bpfeb-unknown-none", -- "bpfel-unknown-none", - "msp430-none-elf", - "riscv32i-unknown-none-elf", - "riscv32imc-unknown-none-elf", -@@ -23,7 +21,6 @@ const NO_ATOMIC_64: &[&str] = &[ - "armv7r-none-eabi", - "armv7r-none-eabihf", - "hexagon-unknown-linux-musl", -- "m68k-unknown-linux-gnu", - "mips-unknown-linux-gnu", - "mips-unknown-linux-musl", - "mips-unknown-linux-uclibc", -@@ -33,7 +30,6 @@ const NO_ATOMIC_64: &[&str] = &[ - "mipsel-unknown-none", - "mipsisa32r6-unknown-linux-gnu", - "mipsisa32r6el-unknown-linux-gnu", -- "powerpc-unknown-freebsd", - "powerpc-unknown-linux-gnu", - "powerpc-unknown-linux-gnuspe", - "powerpc-unknown-linux-musl", -@@ -44,14 +40,12 @@ const NO_ATOMIC_64: &[&str] = &[ - "riscv32gc-unknown-linux-gnu", - "riscv32gc-unknown-linux-musl", - "riscv32imac-unknown-none-elf", -- "riscv32imc-esp-espidf", - "thumbv7em-none-eabi", - "thumbv7em-none-eabihf", - "thumbv7m-none-eabi", - "thumbv8m.base-none-eabi", - "thumbv8m.main-none-eabi", - "thumbv8m.main-none-eabihf", -- "armv6k-nintendo-3ds", - "mipsel-sony-psp", - "thumbv4t-none-eabi", - "thumbv6m-none-eabi", -diff -up firefox-98.0/third_party/rust/crossbeam-epoch/src/atomic.rs.crossbeam-downgrade-rhbz2063961 firefox-98.0/third_party/rust/crossbeam-epoch/src/atomic.rs ---- firefox-98.0/third_party/rust/crossbeam-epoch/src/atomic.rs.crossbeam-downgrade-rhbz2063961 2022-03-05 00:04:39.000000000 +0100 -+++ firefox-98.0/third_party/rust/crossbeam-epoch/src/atomic.rs 2022-03-16 09:33:31.995159961 +0100 -@@ -562,65 +562,6 @@ impl<T: ?Sized + Pointable> Atomic<T> { - }) - } - -- /// Fetches the pointer, and then applies a function to it that returns a new value. -- /// Returns a `Result` of `Ok(previous_value)` if the function returned `Some`, else `Err(_)`. -- /// -- /// Note that the given function may be called multiple times if the value has been changed by -- /// other threads in the meantime, as long as the function returns `Some(_)`, but the function -- /// will have been applied only once to the stored value. -- /// -- /// `fetch_update` takes two [`Ordering`] arguments to describe the memory -- /// ordering of this operation. The first describes the required ordering for -- /// when the operation finally succeeds while the second describes the -- /// required ordering for loads. These correspond to the success and failure -- /// orderings of [`Atomic::compare_exchange`] respectively. -- /// -- /// Using [`Acquire`] as success ordering makes the store part of this -- /// operation [`Relaxed`], and using [`Release`] makes the final successful -- /// load [`Relaxed`]. The (failed) load ordering can only be [`SeqCst`], -- /// [`Acquire`] or [`Relaxed`] and must be equivalent to or weaker than the -- /// success ordering. -- /// -- /// [`Relaxed`]: Ordering::Relaxed -- /// [`Acquire`]: Ordering::Acquire -- /// [`Release`]: Ordering::Release -- /// [`SeqCst`]: Ordering::SeqCst -- /// -- /// # Examples -- /// -- /// ``` -- /// use crossbeam_epoch::{self as epoch, Atomic}; -- /// use std::sync::atomic::Ordering::SeqCst; -- /// -- /// let a = Atomic::new(1234); -- /// let guard = &epoch::pin(); -- /// -- /// let res1 = a.fetch_update(SeqCst, SeqCst, guard, |x| Some(x.with_tag(1))); -- /// assert!(res1.is_ok()); -- /// -- /// let res2 = a.fetch_update(SeqCst, SeqCst, guard, |x| None); -- /// assert!(res2.is_err()); -- /// ``` -- pub fn fetch_update<'g, F>( -- &self, -- set_order: Ordering, -- fail_order: Ordering, -- guard: &'g Guard, -- mut func: F, -- ) -> Result<Shared<'g, T>, Shared<'g, T>> -- where -- F: FnMut(Shared<'g, T>) -> Option<Shared<'g, T>>, -- { -- let mut prev = self.load(fail_order, guard); -- while let Some(next) = func(prev) { -- match self.compare_exchange_weak(prev, next, set_order, fail_order, guard) { -- Ok(shared) => return Ok(shared), -- Err(next_prev) => prev = next_prev.current, -- } -- } -- Err(prev) -- } -- - /// Stores the pointer `new` (either `Shared` or `Owned`) into the atomic pointer if the current - /// value is the same as `current`. The tag is also taken into account, so two pointers to the - /// same object, but with different tags, will not be considered equal. -diff -up firefox-98.0/third_party/rust/crossbeam-epoch/src/collector.rs.crossbeam-downgrade-rhbz2063961 firefox-98.0/third_party/rust/crossbeam-epoch/src/collector.rs ---- firefox-98.0/third_party/rust/crossbeam-epoch/src/collector.rs.crossbeam-downgrade-rhbz2063961 2022-03-05 00:04:40.000000000 +0100 -+++ firefox-98.0/third_party/rust/crossbeam-epoch/src/collector.rs 2022-03-16 09:33:31.995159961 +0100 -@@ -178,18 +178,13 @@ mod tests { - - #[test] - fn pin_holds_advance() { -- #[cfg(miri)] -- const N: usize = 500; -- #[cfg(not(miri))] -- const N: usize = 500_000; -- - let collector = Collector::new(); - - thread::scope(|scope| { - for _ in 0..NUM_THREADS { - scope.spawn(|_| { - let handle = collector.register(); -- for _ in 0..N { -+ for _ in 0..500_000 { - let guard = &handle.pin(); - - let before = collector.global.epoch.load(Ordering::Relaxed); -@@ -207,9 +202,6 @@ mod tests { - #[cfg(not(crossbeam_sanitize))] // TODO: assertions failed due to `cfg(crossbeam_sanitize)` reduce `internal::MAX_OBJECTS` - #[test] - fn incremental() { -- #[cfg(miri)] -- const COUNT: usize = 500; -- #[cfg(not(miri))] - const COUNT: usize = 100_000; - static DESTROYS: AtomicUsize = AtomicUsize::new(0); - -@@ -238,16 +230,12 @@ mod tests { - let guard = &handle.pin(); - collector.global.collect(guard); - } -- assert!(DESTROYS.load(Ordering::Relaxed) == COUNT); -+ assert!(DESTROYS.load(Ordering::Relaxed) == 100_000); - } - - #[test] - fn buffering() { - const COUNT: usize = 10; -- #[cfg(miri)] -- const N: usize = 500; -- #[cfg(not(miri))] -- const N: usize = 100_000; - static DESTROYS: AtomicUsize = AtomicUsize::new(0); - - let collector = Collector::new(); -@@ -264,7 +252,7 @@ mod tests { - } - } - -- for _ in 0..N { -+ for _ in 0..100_000 { - collector.global.collect(&handle.pin()); - } - assert!(DESTROYS.load(Ordering::Relaxed) < COUNT); -@@ -280,9 +268,6 @@ mod tests { - - #[test] - fn count_drops() { -- #[cfg(miri)] -- const COUNT: usize = 500; -- #[cfg(not(miri))] - const COUNT: usize = 100_000; - static DROPS: AtomicUsize = AtomicUsize::new(0); - -@@ -316,9 +301,6 @@ mod tests { - - #[test] - fn count_destroy() { -- #[cfg(miri)] -- const COUNT: usize = 500; -- #[cfg(not(miri))] - const COUNT: usize = 100_000; - static DESTROYS: AtomicUsize = AtomicUsize::new(0); - -@@ -385,9 +367,6 @@ mod tests { - - #[test] - fn destroy_array() { -- #[cfg(miri)] -- const COUNT: usize = 500; -- #[cfg(not(miri))] - const COUNT: usize = 100_000; - static DESTROYS: AtomicUsize = AtomicUsize::new(0); - -@@ -423,9 +402,6 @@ mod tests { - #[test] - fn stress() { - const THREADS: usize = 8; -- #[cfg(miri)] -- const COUNT: usize = 500; -- #[cfg(not(miri))] - const COUNT: usize = 100_000; - static DROPS: AtomicUsize = AtomicUsize::new(0); - -diff -up firefox-98.0/third_party/rust/crossbeam-epoch/src/deferred.rs.crossbeam-downgrade-rhbz2063961 firefox-98.0/third_party/rust/crossbeam-epoch/src/deferred.rs ---- firefox-98.0/third_party/rust/crossbeam-epoch/src/deferred.rs.crossbeam-downgrade-rhbz2063961 2022-03-05 00:04:39.000000000 +0100 -+++ firefox-98.0/third_party/rust/crossbeam-epoch/src/deferred.rs 2022-03-16 09:33:31.995159961 +0100 -@@ -81,8 +81,6 @@ impl Deferred { - - #[cfg(all(test, not(crossbeam_loom)))] - mod tests { -- #![allow(clippy::drop_copy)] -- - use super::Deferred; - use std::cell::Cell; - -diff -up firefox-98.0/third_party/rust/crossbeam-epoch/src/internal.rs.crossbeam-downgrade-rhbz2063961 firefox-98.0/third_party/rust/crossbeam-epoch/src/internal.rs ---- firefox-98.0/third_party/rust/crossbeam-epoch/src/internal.rs.crossbeam-downgrade-rhbz2063961 2022-03-05 00:04:39.000000000 +0100 -+++ firefox-98.0/third_party/rust/crossbeam-epoch/src/internal.rs 2022-03-16 09:33:31.995159961 +0100 -@@ -101,7 +101,7 @@ impl Bag { - - /// Seals the bag with the given epoch. - fn seal(self, epoch: Epoch) -> SealedBag { -- SealedBag { epoch, _bag: self } -+ SealedBag { epoch, bag: self } - } - } - -@@ -216,7 +216,7 @@ fn no_op_func() {} - #[derive(Default, Debug)] - struct SealedBag { - epoch: Epoch, -- _bag: Bag, -+ bag: Bag, - } - - /// It is safe to share `SealedBag` because `is_expired` only inspects the epoch. -@@ -311,7 +311,7 @@ impl Global { - // TODO(stjepang): `Local`s are stored in a linked list because linked lists are fairly - // easy to implement in a lock-free manner. However, traversal can be slow due to cache - // misses and data dependencies. We should experiment with other data structures as well. -- for local in self.locals.iter(guard) { -+ for local in self.locals.iter(&guard) { - match local { - Err(IterError::Stalled) => { - // A concurrent thread stalled this iteration. That thread might also try to -diff -up firefox-98.0/third_party/rust/crossbeam-epoch/src/sync/queue.rs.crossbeam-downgrade-rhbz2063961 firefox-98.0/third_party/rust/crossbeam-epoch/src/sync/queue.rs ---- firefox-98.0/third_party/rust/crossbeam-epoch/src/sync/queue.rs.crossbeam-downgrade-rhbz2063961 2022-03-05 00:04:40.000000000 +0100 -+++ firefox-98.0/third_party/rust/crossbeam-epoch/src/sync/queue.rs 2022-03-16 09:33:31.996159993 +0100 -@@ -259,9 +259,6 @@ mod test { - } - } - -- #[cfg(miri)] -- const CONC_COUNT: i64 = 1000; -- #[cfg(not(miri))] - const CONC_COUNT: i64 = 1000000; - - #[test] -@@ -425,8 +422,8 @@ mod test { - - let mut vl2 = vl.clone(); - let mut vr2 = vr.clone(); -- vl2.sort_unstable(); -- vr2.sort_unstable(); -+ vl2.sort(); -+ vr2.sort(); - - assert_eq!(vl, vl2); - assert_eq!(vr, vr2); -diff -up firefox-98.0/third_party/rust/crossbeam-utils/build.rs.crossbeam-downgrade-rhbz2063961 firefox-98.0/third_party/rust/crossbeam-utils/build.rs ---- firefox-98.0/third_party/rust/crossbeam-utils/build.rs.crossbeam-downgrade-rhbz2063961 2022-03-05 00:04:39.000000000 +0100 -+++ firefox-98.0/third_party/rust/crossbeam-utils/build.rs 2022-03-16 09:33:31.996159993 +0100 -@@ -4,31 +4,9 @@ use std::env; - - include!("no_atomic.rs"); - --// The rustc-cfg listed below are considered public API, but it is *unstable* --// and outside of the normal semver guarantees: --// --// - `crossbeam_no_atomic_cas` --// Assume the target does *not* support atomic CAS operations. --// This is usually detected automatically by the build script, but you may --// need to enable it manually when building for custom targets or using --// non-cargo build systems that don't run the build script. --// --// - `crossbeam_no_atomic` --// Assume the target does *not* support any atomic operations. --// This is usually detected automatically by the build script, but you may --// need to enable it manually when building for custom targets or using --// non-cargo build systems that don't run the build script. --// --// - `crossbeam_no_atomic_64` --// Assume the target does *not* support AtomicU64/AtomicI64. --// This is usually detected automatically by the build script, but you may --// need to enable it manually when building for custom targets or using --// non-cargo build systems that don't run the build script. --// --// With the exceptions mentioned above, the rustc-cfg strings below are --// *not* public API. Please let us know by opening a GitHub issue if your build --// environment requires some way to enable these cfgs other than by executing --// our build script. -+// The rustc-cfg strings below are *not* public API. Please let us know by -+// opening a GitHub issue if your build environment requires some way to enable -+// these cfgs other than by executing our build script. - fn main() { - let target = match env::var("TARGET") { - Ok(target) => target, -diff -up firefox-98.0/third_party/rust/crossbeam-utils/.cargo-checksum.json.crossbeam-downgrade-rhbz2063961 firefox-98.0/third_party/rust/crossbeam-utils/.cargo-checksum.json ---- firefox-98.0/third_party/rust/crossbeam-utils/.cargo-checksum.json.crossbeam-downgrade-rhbz2063961 2022-03-05 00:04:39.000000000 +0100 -+++ firefox-98.0/third_party/rust/crossbeam-utils/.cargo-checksum.json 2022-03-16 09:33:31.996159993 +0100 -@@ -1 +1 @@ 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-\ No newline at end of file -diff -up firefox-98.0/third_party/rust/crossbeam-utils/Cargo.toml.crossbeam-downgrade-rhbz2063961 firefox-98.0/third_party/rust/crossbeam-utils/Cargo.toml ---- firefox-98.0/third_party/rust/crossbeam-utils/Cargo.toml.crossbeam-downgrade-rhbz2063961 2022-03-05 00:04:39.000000000 +0100 -+++ firefox-98.0/third_party/rust/crossbeam-utils/Cargo.toml 2022-03-16 09:33:31.996159993 +0100 -@@ -3,19 +3,21 @@ - # When uploading crates to the registry Cargo will automatically - # "normalize" Cargo.toml files for maximal compatibility - # with all versions of Cargo and also rewrite `path` dependencies --# to registry (e.g., crates.io) dependencies. -+# to registry (e.g., crates.io) dependencies - # --# If you are reading this file be aware that the original Cargo.toml --# will likely look very different (and much more reasonable). --# See Cargo.toml.orig for the original contents. -+# If you believe there's an error in this file please file an -+# issue against the rust-lang/cargo repository. If you're -+# editing this file be aware that the upstream Cargo.toml -+# will likely look very different (and much more reasonable) - - [package] - edition = "2018" --rust-version = "1.36" - name = "crossbeam-utils" --version = "0.8.6" -+version = "0.8.5" -+authors = ["The Crossbeam Project Developers"] - description = "Utilities for concurrent programming" - homepage = "https://github.com/crossbeam-rs/crossbeam/tree/master/crossbeam-utils" -+documentation = "https://docs.rs/crossbeam-utils" - keywords = ["scoped", "thread", "atomic", "cache"] - categories = ["algorithms", "concurrency", "data-structures", "no-std"] - license = "MIT OR Apache-2.0" -@@ -29,9 +31,6 @@ optional = true - [dev-dependencies.rand] - version = "0.8" - --[dev-dependencies.rustversion] --version = "1" -- - [features] - default = ["std"] - nightly = [] -diff -up firefox-98.0/third_party/rust/crossbeam-utils/CHANGELOG.md.crossbeam-downgrade-rhbz2063961 firefox-98.0/third_party/rust/crossbeam-utils/CHANGELOG.md ---- firefox-98.0/third_party/rust/crossbeam-utils/CHANGELOG.md.crossbeam-downgrade-rhbz2063961 2022-03-05 00:04:39.000000000 +0100 -+++ firefox-98.0/third_party/rust/crossbeam-utils/CHANGELOG.md 2022-03-16 09:33:31.996159993 +0100 -@@ -1,12 +1,7 @@ --# Version 0.8.6 -- --- Re-add `AtomicCell<{i,u}64>::{fetch_add,fetch_sub,fetch_and,fetch_or,fetch_xor}` that were accidentally removed in 0.8.0 on targets that do not support `Atomic{I,U}64`. (#767) --- Re-add `AtomicCell<{i,u}128>::{fetch_add,fetch_sub,fetch_and,fetch_or,fetch_xor}` that were accidentally removed in 0.8.0. (#767) -- - # Version 0.8.5 - --- Add `AtomicCell::fetch_update`. (#704) --- Support targets that do not have atomic CAS on stable Rust. (#698) -+- Add `AtomicCell::fetch_update` (#704) -+- Support targets that do not have atomic CAS on stable Rust (#698) - - # Version 0.8.4 - -diff -up firefox-98.0/third_party/rust/crossbeam-utils/no_atomic.rs.crossbeam-downgrade-rhbz2063961 firefox-98.0/third_party/rust/crossbeam-utils/no_atomic.rs ---- firefox-98.0/third_party/rust/crossbeam-utils/no_atomic.rs.crossbeam-downgrade-rhbz2063961 2022-03-05 00:04:39.000000000 +0100 -+++ firefox-98.0/third_party/rust/crossbeam-utils/no_atomic.rs 2022-03-16 09:33:31.996159993 +0100 -@@ -3,8 +3,6 @@ - - const NO_ATOMIC_CAS: &[&str] = &[ - "avr-unknown-gnu-atmega328", -- "bpfeb-unknown-none", -- "bpfel-unknown-none", - "msp430-none-elf", - "riscv32i-unknown-none-elf", - "riscv32imc-unknown-none-elf", -@@ -23,7 +21,6 @@ const NO_ATOMIC_64: &[&str] = &[ - "armv7r-none-eabi", - "armv7r-none-eabihf", - "hexagon-unknown-linux-musl", -- "m68k-unknown-linux-gnu", - "mips-unknown-linux-gnu", - "mips-unknown-linux-musl", - "mips-unknown-linux-uclibc", -@@ -33,7 +30,6 @@ const NO_ATOMIC_64: &[&str] = &[ - "mipsel-unknown-none", - "mipsisa32r6-unknown-linux-gnu", - "mipsisa32r6el-unknown-linux-gnu", -- "powerpc-unknown-freebsd", - "powerpc-unknown-linux-gnu", - "powerpc-unknown-linux-gnuspe", - "powerpc-unknown-linux-musl", -@@ -44,14 +40,12 @@ const NO_ATOMIC_64: &[&str] = &[ - "riscv32gc-unknown-linux-gnu", - "riscv32gc-unknown-linux-musl", - "riscv32imac-unknown-none-elf", -- "riscv32imc-esp-espidf", - "thumbv7em-none-eabi", - "thumbv7em-none-eabihf", - "thumbv7m-none-eabi", - "thumbv8m.base-none-eabi", - "thumbv8m.main-none-eabi", - "thumbv8m.main-none-eabihf", -- "armv6k-nintendo-3ds", - "mipsel-sony-psp", - "thumbv4t-none-eabi", - "thumbv6m-none-eabi", -diff -up firefox-98.0/third_party/rust/crossbeam-utils/src/atomic/atomic_cell.rs.crossbeam-downgrade-rhbz2063961 firefox-98.0/third_party/rust/crossbeam-utils/src/atomic/atomic_cell.rs ---- firefox-98.0/third_party/rust/crossbeam-utils/src/atomic/atomic_cell.rs.crossbeam-downgrade-rhbz2063961 2022-03-05 00:04:39.000000000 +0100 -+++ firefox-98.0/third_party/rust/crossbeam-utils/src/atomic/atomic_cell.rs 2022-03-16 09:33:31.996159993 +0100 -@@ -295,7 +295,7 @@ impl<T: Copy + Eq> AtomicCell<T> { - } - - macro_rules! impl_arithmetic { -- ($t:ty, fallback, $example:tt) => { -+ ($t:ty, $example:tt) => { - impl AtomicCell<$t> { - /// Increments the current value by `val` and returns the previous value. - /// -@@ -313,13 +313,10 @@ macro_rules! impl_arithmetic { - /// ``` - #[inline] - pub fn fetch_add(&self, val: $t) -> $t { -- #[cfg(crossbeam_loom)] -- { -- let _ = val; -- unimplemented!("loom does not support non-atomic atomic ops"); -- } -- #[cfg(not(crossbeam_loom))] -- { -+ if can_transmute::<$t, atomic::AtomicUsize>() { -+ let a = unsafe { &*(self.value.get() as *const atomic::AtomicUsize) }; -+ a.fetch_add(val as usize, Ordering::AcqRel) as $t -+ } else { - let _guard = lock(self.value.get() as usize).write(); - let value = unsafe { &mut *(self.value.get()) }; - let old = *value; -@@ -344,13 +341,10 @@ macro_rules! impl_arithmetic { - /// ``` - #[inline] - pub fn fetch_sub(&self, val: $t) -> $t { -- #[cfg(crossbeam_loom)] -- { -- let _ = val; -- unimplemented!("loom does not support non-atomic atomic ops"); -- } -- #[cfg(not(crossbeam_loom))] -- { -+ if can_transmute::<$t, atomic::AtomicUsize>() { -+ let a = unsafe { &*(self.value.get() as *const atomic::AtomicUsize) }; -+ a.fetch_sub(val as usize, Ordering::AcqRel) as $t -+ } else { - let _guard = lock(self.value.get() as usize).write(); - let value = unsafe { &mut *(self.value.get()) }; - let old = *value; -@@ -373,13 +367,10 @@ macro_rules! impl_arithmetic { - /// ``` - #[inline] - pub fn fetch_and(&self, val: $t) -> $t { -- #[cfg(crossbeam_loom)] -- { -- let _ = val; -- unimplemented!("loom does not support non-atomic atomic ops"); -- } -- #[cfg(not(crossbeam_loom))] -- { -+ if can_transmute::<$t, atomic::AtomicUsize>() { -+ let a = unsafe { &*(self.value.get() as *const atomic::AtomicUsize) }; -+ a.fetch_and(val as usize, Ordering::AcqRel) as $t -+ } else { - let _guard = lock(self.value.get() as usize).write(); - let value = unsafe { &mut *(self.value.get()) }; - let old = *value; -@@ -402,13 +393,10 @@ macro_rules! impl_arithmetic { - /// ``` - #[inline] - pub fn fetch_or(&self, val: $t) -> $t { -- #[cfg(crossbeam_loom)] -- { -- let _ = val; -- unimplemented!("loom does not support non-atomic atomic ops"); -- } -- #[cfg(not(crossbeam_loom))] -- { -+ if can_transmute::<$t, atomic::AtomicUsize>() { -+ let a = unsafe { &*(self.value.get() as *const atomic::AtomicUsize) }; -+ a.fetch_or(val as usize, Ordering::AcqRel) as $t -+ } else { - let _guard = lock(self.value.get() as usize).write(); - let value = unsafe { &mut *(self.value.get()) }; - let old = *value; -@@ -431,13 +419,10 @@ macro_rules! impl_arithmetic { - /// ``` - #[inline] - pub fn fetch_xor(&self, val: $t) -> $t { -- #[cfg(crossbeam_loom)] -- { -- let _ = val; -- unimplemented!("loom does not support non-atomic atomic ops"); -- } -- #[cfg(not(crossbeam_loom))] -- { -+ if can_transmute::<$t, atomic::AtomicUsize>() { -+ let a = unsafe { &*(self.value.get() as *const atomic::AtomicUsize) }; -+ a.fetch_xor(val as usize, Ordering::AcqRel) as $t -+ } else { - let _guard = lock(self.value.get() as usize).write(); - let value = unsafe { &mut *(self.value.get()) }; - let old = *value; -@@ -556,15 +541,9 @@ impl_arithmetic!(i32, atomic::AtomicI32, - impl_arithmetic!(u64, atomic::AtomicU64, "let a = AtomicCell::new(7u64);"); - #[cfg(not(crossbeam_no_atomic_64))] - impl_arithmetic!(i64, atomic::AtomicI64, "let a = AtomicCell::new(7i64);"); --#[cfg(crossbeam_no_atomic_64)] --impl_arithmetic!(u64, fallback, "let a = AtomicCell::new(7u64);"); --#[cfg(crossbeam_no_atomic_64)] --impl_arithmetic!(i64, fallback, "let a = AtomicCell::new(7i64);"); - // TODO: AtomicU128 is unstable - // impl_arithmetic!(u128, atomic::AtomicU128, "let a = AtomicCell::new(7u128);"); - // impl_arithmetic!(i128, atomic::AtomicI128, "let a = AtomicCell::new(7i128);"); --impl_arithmetic!(u128, fallback, "let a = AtomicCell::new(7u128);"); --impl_arithmetic!(i128, fallback, "let a = AtomicCell::new(7i128);"); - - impl_arithmetic!( - usize, -@@ -704,13 +683,105 @@ fn lock(addr: usize) -> &'static SeqLock - // stored at addresses that are multiples of 3. It'd be too bad if `LEN` was divisible by 3. - // In order to protect from such cases, we simply choose a large prime number for `LEN`. - const LEN: usize = 97; -- #[allow(clippy::declare_interior_mutable_const)] -- const L: SeqLock = SeqLock::new(); -+ - static LOCKS: [SeqLock; LEN] = [ -- L, L, L, L, L, L, L, L, L, L, L, L, L, L, L, L, L, L, L, L, L, L, L, L, L, L, L, L, L, L, -- L, L, L, L, L, L, L, L, L, L, L, L, L, L, L, L, L, L, L, L, L, L, L, L, L, L, L, L, L, L, -- L, L, L, L, L, L, L, L, L, L, L, L, L, L, L, L, L, L, L, L, L, L, L, L, L, L, L, L, L, L, -- L, L, L, L, L, L, L, -+ SeqLock::new(), -+ SeqLock::new(), -+ SeqLock::new(), -+ SeqLock::new(), -+ SeqLock::new(), -+ SeqLock::new(), -+ SeqLock::new(), -+ SeqLock::new(), -+ SeqLock::new(), -+ SeqLock::new(), -+ SeqLock::new(), -+ SeqLock::new(), -+ SeqLock::new(), -+ SeqLock::new(), -+ SeqLock::new(), -+ SeqLock::new(), -+ SeqLock::new(), -+ SeqLock::new(), -+ SeqLock::new(), -+ SeqLock::new(), -+ SeqLock::new(), -+ SeqLock::new(), -+ SeqLock::new(), -+ SeqLock::new(), -+ SeqLock::new(), -+ SeqLock::new(), -+ SeqLock::new(), -+ SeqLock::new(), -+ SeqLock::new(), -+ SeqLock::new(), -+ SeqLock::new(), -+ SeqLock::new(), -+ SeqLock::new(), -+ SeqLock::new(), -+ SeqLock::new(), -+ SeqLock::new(), -+ SeqLock::new(), -+ SeqLock::new(), -+ SeqLock::new(), -+ SeqLock::new(), -+ SeqLock::new(), -+ SeqLock::new(), -+ SeqLock::new(), -+ SeqLock::new(), -+ SeqLock::new(), -+ SeqLock::new(), -+ SeqLock::new(), -+ SeqLock::new(), -+ SeqLock::new(), -+ SeqLock::new(), -+ SeqLock::new(), -+ SeqLock::new(), -+ SeqLock::new(), -+ SeqLock::new(), -+ SeqLock::new(), -+ SeqLock::new(), -+ SeqLock::new(), -+ SeqLock::new(), -+ SeqLock::new(), -+ SeqLock::new(), -+ SeqLock::new(), -+ SeqLock::new(), -+ SeqLock::new(), -+ SeqLock::new(), -+ SeqLock::new(), -+ SeqLock::new(), -+ SeqLock::new(), -+ SeqLock::new(), -+ SeqLock::new(), -+ SeqLock::new(), -+ SeqLock::new(), -+ SeqLock::new(), -+ SeqLock::new(), -+ SeqLock::new(), -+ SeqLock::new(), -+ SeqLock::new(), -+ SeqLock::new(), -+ SeqLock::new(), -+ SeqLock::new(), -+ SeqLock::new(), -+ SeqLock::new(), -+ SeqLock::new(), -+ SeqLock::new(), -+ SeqLock::new(), -+ SeqLock::new(), -+ SeqLock::new(), -+ SeqLock::new(), -+ SeqLock::new(), -+ SeqLock::new(), -+ SeqLock::new(), -+ SeqLock::new(), -+ SeqLock::new(), -+ SeqLock::new(), -+ SeqLock::new(), -+ SeqLock::new(), -+ SeqLock::new(), -+ SeqLock::new(), - ]; - - // If the modulus is a constant number, the compiler will use crazy math to transform this into -@@ -762,6 +833,7 @@ macro_rules! atomic { - ($t:ty, $a:ident, $atomic_op:expr, $fallback_op:expr) => { - loop { - atomic!(@check, $t, AtomicUnit, $a, $atomic_op); -+ atomic!(@check, $t, atomic::AtomicUsize, $a, $atomic_op); - - atomic!(@check, $t, atomic::AtomicU8, $a, $atomic_op); - atomic!(@check, $t, atomic::AtomicU16, $a, $atomic_op); -@@ -783,6 +855,7 @@ macro_rules! atomic { - const fn atomic_is_lock_free<T>() -> bool { - // HACK(taiki-e): This is equivalent to `atomic! { T, _a, true, false }`, but can be used in const fn even in Rust 1.36. - let is_lock_free = can_transmute::<T, AtomicUnit>() -+ | can_transmute::<T, atomic::AtomicUsize>() - | can_transmute::<T, atomic::AtomicU8>() - | can_transmute::<T, atomic::AtomicU16>() - | can_transmute::<T, atomic::AtomicU32>(); -diff -up firefox-98.0/third_party/rust/crossbeam-utils/src/sync/parker.rs.crossbeam-downgrade-rhbz2063961 firefox-98.0/third_party/rust/crossbeam-utils/src/sync/parker.rs ---- firefox-98.0/third_party/rust/crossbeam-utils/src/sync/parker.rs.crossbeam-downgrade-rhbz2063961 2022-03-05 00:04:39.000000000 +0100 -+++ firefox-98.0/third_party/rust/crossbeam-utils/src/sync/parker.rs 2022-03-16 09:33:31.996159993 +0100 -@@ -175,7 +175,6 @@ impl Parker { - /// - /// let p = Parker::new(); - /// let raw = Parker::into_raw(p); -- /// # let _ = unsafe { Parker::from_raw(raw) }; - /// ``` - pub fn into_raw(this: Parker) -> *const () { - Unparker::into_raw(this.unparker) -@@ -259,7 +258,6 @@ impl Unparker { - /// let p = Parker::new(); - /// let u = p.unparker().clone(); - /// let raw = Unparker::into_raw(u); -- /// # let _ = unsafe { Unparker::from_raw(raw) }; - /// ``` - pub fn into_raw(this: Unparker) -> *const () { - Arc::into_raw(this.inner) as *const () -diff -up firefox-98.0/third_party/rust/crossbeam-utils/src/thread.rs.crossbeam-downgrade-rhbz2063961 firefox-98.0/third_party/rust/crossbeam-utils/src/thread.rs ---- firefox-98.0/third_party/rust/crossbeam-utils/src/thread.rs.crossbeam-downgrade-rhbz2063961 2022-03-05 00:04:40.000000000 +0100 -+++ firefox-98.0/third_party/rust/crossbeam-utils/src/thread.rs 2022-03-16 09:33:31.996159993 +0100 -@@ -446,7 +446,7 @@ impl<'scope, 'env> ScopedThreadBuilder<' - unsafe { mem::transmute(closure) }; - - // Finally, spawn the closure. -- self.builder.spawn(closure)? -+ self.builder.spawn(move || closure())? - }; - - let thread = handle.thread().clone(); -diff -up firefox-98.0/third_party/rust/crossbeam-utils/tests/atomic_cell.rs.crossbeam-downgrade-rhbz2063961 firefox-98.0/third_party/rust/crossbeam-utils/tests/atomic_cell.rs ---- firefox-98.0/third_party/rust/crossbeam-utils/tests/atomic_cell.rs.crossbeam-downgrade-rhbz2063961 2022-03-05 00:04:39.000000000 +0100 -+++ firefox-98.0/third_party/rust/crossbeam-utils/tests/atomic_cell.rs 2022-03-16 09:33:31.996159993 +0100 -@@ -264,22 +264,3 @@ fn const_atomic_cell_new() { - CELL.store(1); - assert_eq!(CELL.load(), 1); - } -- --// https://github.com/crossbeam-rs/crossbeam/issues/748 --#[cfg_attr(miri, ignore)] // TODO --#[rustversion::since(1.37)] // #[repr(align(N))] requires Rust 1.37 --#[test] --fn issue_748() { -- #[allow(dead_code)] -- #[repr(align(8))] -- #[derive(Debug, Clone, Copy, PartialEq, Eq)] -- enum Test { -- Field(u32), -- FieldLess, -- } -- -- assert_eq!(mem::size_of::<Test>(), 8); -- assert!(AtomicCell::<Test>::is_lock_free()); -- let x = AtomicCell::new(Test::FieldLess); -- assert_eq!(x.load(), Test::FieldLess); --} -diff -up firefox-98.0/third_party/rust/crossbeam-utils/tests/sharded_lock.rs.crossbeam-downgrade-rhbz2063961 firefox-98.0/third_party/rust/crossbeam-utils/tests/sharded_lock.rs ---- firefox-98.0/third_party/rust/crossbeam-utils/tests/sharded_lock.rs.crossbeam-downgrade-rhbz2063961 2022-03-05 00:04:39.000000000 +0100 -+++ firefox-98.0/third_party/rust/crossbeam-utils/tests/sharded_lock.rs 2022-03-16 09:33:31.996159993 +0100 -@@ -21,9 +21,6 @@ fn smoke() { - #[test] - fn frob() { - const N: u32 = 10; -- #[cfg(miri)] -- const M: usize = 100; -- #[cfg(not(miri))] - const M: usize = 1000; - - let r = Arc::new(ShardedLock::new(())); diff --git a/firefox.spec b/firefox.spec index 238bca8..23f2eb0 100644 --- a/firefox.spec +++ b/firefox.spec @@ -216,7 +216,6 @@ Patch54: mozilla-1669639.patch Patch55: firefox-testing.patch Patch61: firefox-glibc-dynstack.patch Patch62: build-python.patch -Patch70: crossbeam-downgrade-rhbz2063961.patch Patch71: 0001-GLIBCXX-fix-for-GCC-12.patch # Test patches @@ -459,9 +458,6 @@ This package contains results of tests executed during build. %patch49 -p1 -b .build-arm-libaom %patch53 -p1 -b .firefox-gcc-build %patch54 -p1 -b .1669639 -%ifarch aarch64 -%patch70 -p1 -b .crossbeam-downgrade-rhbz2063961 -%endif %patch71 -p1 -b .0001-GLIBCXX-fix-for-GCC-12 # Test patches |