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When is atomicModifyIORefCAS preferable to atomicModifyIORef'?

Status: Open.

#93 In rrnewton/haskell-lockfree;

· parsonsmatt opened on Jun 12, 2025

Laziness clarification on atomicModifyIORefCAS

Status: Open.

#92 In rrnewton/haskell-lockfree;

· parsonsmatt opened on Jun 2, 2025

Release chaselev-deque-0.5.0.6 on hackage

Status: Open.

#85 In rrnewton/haskell-lockfree;

· gelisam opened on Oct 22, 2022

CAS very rarely fails not due to a race, in GHC >= 8.2

Status: Open.

#77 In rrnewton/haskell-lockfree;

· jberryman opened on Aug 11, 2019

CAS fails with newly created ticket

Status: Open.

#69 In rrnewton/haskell-lockfree;

· Lysxia opened on Jan 21, 2018

Implement multi-item CAS (CASN)

Status: Open.

#65 In rrnewton/haskell-lockfree;

· jfischoff opened on Jun 25, 2017

Provide loop wrapper for casArrayElem?

Status: Open.

#64 In rrnewton/haskell-lockfree;

· winterland1989 opened on May 24, 2017

Missing load-store barrier

Status: Open.

#60 In rrnewton/haskell-lockfree;

· andersk opened on Aug 4, 2016

atomic-primops: Need to make barriers inline primops

Status: Open.

#58 In rrnewton/haskell-lockfree;

· rrnewton opened on Apr 8, 2016

Build fail on armv8

Status: Open.

#56 In rrnewton/haskell-lockfree;

· gitfoxi opened on Feb 6, 2016

atomic-primops: can GC duplication of pure objects screw up Tickets and cause a false negative?

Status: Open.

#53 In rrnewton/haskell-lockfree;

· rrnewton opened on Aug 20, 2015

Saw a genuine nondeterministic test failure

Status: Open.

#51 In rrnewton/haskell-lockfree;

· rrnewton opened on May 5, 2015