Bug 127679

Summary:	ARM traditional should have weakCompareAndSwap implementations
Product:	WebKit	Reporter:	Csaba Osztrogonác <ossy>
Component:	New Bugs	Assignee:	Nobody <webkit-unassigned>
Status:	RESOLVED INVALID
Severity:	Normal	CC:	ossy, rgabor, zherczeg
Priority:	P2
Version:	528+ (Nightly build)
Hardware:	Unspecified
OS:	Unspecified
Bug Depends on:
Bug Blocks:	108645

Description Csaba Osztrogonác 2014-01-27 02:25:56 PST

Now ARM traditional doesn't have weakCompareAndSwap() implementations
in Atomics.h as ARM64, ARM Thumb2, X86 and X86_64 have. After we have these
assemblies, we can set ENABLE_COMPARE_AND_SWAP to 1 in Platform.h too.

( This bug was revealed by https://bugs.webkit.org/show_bug.cgi?id=127678 )

Comment 1 Csaba Osztrogonác 2015-09-24 06:52:05 PDT

After https://trac.webkit.org/changeset/190103 we don't need assembly CAS anymore.