Bug 243890

Summary:	[JSC] Air support in armv7 does not work with DisallowMacroScratchRegisterUsage
Product:	WebKit	Reporter:	Joseph Griego <joseph.j.griego>
Component:	JavaScriptCore	Assignee:	Nobody <webkit-unassigned>
Status:	NEW
Severity:	Normal	CC:	angelos, webkit-bug-importer
Priority:	P2	Keywords:	InRadar
Version:	WebKit Nightly Build
Hardware:	Unspecified
OS:	Unspecified

Joseph Griego

Reported 2022-08-12 11:35:36 PDT

Code generation on this architecture will still use the MacroAssembler to materialize large offsets; but we should align with other archs and correctly teach the code generation pass when exactly they are needed. Only relevant after https://bugs.webkit.org/show_bug.cgi?id=241009 is resolved.

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Radar WebKit Bug Importer

Comment 1 2022-08-19 11:36:15 PDT

<rdar://problem/98892125>

Angelos Oikonomopoulos

Comment 2 2022-12-21 03:01:46 PST

Practically created a duplicate (albeit with a slightly different PoV) in https://bugs.webkit.org/show_bug.cgi?id=249648.

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