ologytriada.blogg.se - Super vectorizer 1.60

#SUPER VECTORIZER 1.60 CODE#
#SUPER VECTORIZER 1.60 WINDOWS#

Create clippy lint against unexpectedly late drop for temporaries in match scrutinee expressions.std: directly use pthread in UNIX parker implementation.Replace RwLock by a futex based one on Linux.Replace Linux Mutex and Condvar with futex based ones.Windows: Use a pipe relay for chaining pipes.Promote x86_64-unknown-none target to Tier 2*.Implement a lint to warn about unused macro rules.Add tier 3 aarch64-pc-windows-gnullvm and x86_64-pc-windows-gnullvm targets*.Reject # attribute on non-static items.Only add codegen backend to dep info if -Zbinary-dep-depinfo is used.This lint is also a future compatibility lint, and is expected to eventually Make unaligned_references lint deny-by-default.linker: Stop using whole-archive on dependencies of dylibs.

#SUPER VECTORIZER 1.60 CODE#

Remove mutable_borrow_reservation_conflict lint and allow the code pattern.

Support unit struct/enum variant in destructuring assignment.

Fix constants not getting dropped if part of a diverging expression.

Teach flow sensitive checks that visibly uninhabited call expressions never return.

MMIO stale data vulnerability, advisory INTEL-SA-00615.

The x86_64-fortanix-unknown-sgx target added a mitigation for the.

#SUPER VECTORIZER 1.60 WINDOWS#

Windows added a fallback for overlapped I/O in synchronous reads and writes.

The compiler fixed an incremental compilation bug with async fn lifetimes.

The compiler fixed unsound function coercions involving impl Trait return types.

Library, and also mitigates a CPU vulnerability on Intel SGX. Rust 1.62.1 addresses a few recent regressions in the compiler and standard Improvements to the internals and overall performance of rustc These changes provide no direct user facing benefits, but represent significant The convertedĭuration can differ slightly from what it was. Rounding is now used when converting a float to a Duration.# attributes are now checked more strictly, which may introduceĮrrors for invalid attribute arguments that were previously ignored.Expose rust-version in the environment as CARGO_PKG_RUST_VERSION.Stabilize the -config path command-line argument.These APIs are now usable in const contexts: Document Rust's stance on /proc/self/mem.impl Termination for Infallible and then make the Result impls of Termination more generic.Make std::mem::needs_drop accept ?Sized.Add capacity documentation for OsString.Implement Hash for core::alloc::Layout.Implement internal traits that enable ::join.Make write/print macros eagerly drop temporaries.Use rounding in float to Duration conversion methods.Extend ptr::null and null_mut to all thin (including extern) types.Implement Copy, Clone, PartialEq and Eq for core::fmt::Alignment.Information on Rust's tiered platform support. * Refer to Rust's platform support page for more Add a Windows application manifest to rustc-main.Stabilize the bundle native library modifier, also removing the.lub: don't bail out due to empty binders.Prevent unwinding when -C panic=abort is used regardless of declared ABI.Make cenum_impl_drop_cast warnings deny-by-default.Allow explicit generic arguments in the presence of impl Trait args.Remove label/lifetime shadowing warnings.Modify MIR building to drop repeat expressions with length zero.Remove migrate borrowck mode for pre-NLL errors.