Bug 259442

Summary:	Apple-Ventura-LLINT-CLoop-BuildAndTest is failing with the error: `putsLabel': wrong number of arguments
Product:	WebKit	Reporter:	Kueno <kohei.ueno119>
Component:	JavaScriptCore	Assignee:	Nobody <webkit-unassigned>
Status:	RESOLVED FIXED
Severity:	Normal	CC:	rackler
Priority:	P2
Version:	WebKit Nightly Build
Hardware:	Unspecified
OS:	Unspecified
See Also:	https://bugs.webkit.org/show_bug.cgi?id=259453

Description Kueno 2023-07-24 03:31:41 PDT

Apple-BigSur-LLINT-CLoop-BuildAndTest is failing with the following error:

JavaScriptCore/offlineasm/asm.rb:229:in `putsLabel': wrong number of arguments (given 2, expected 3) (due to LowLevelInterpreter64.asm:359) (LoweringError)
	from /Volumes/Data/worker/Apple-Ventura-LLINT-CLoop-BuildAndTest/build/Source/JavaScriptCore/offlineasm/cloop.rb:1169:in `lowerC_LOOP'
	from /Volumes/Data/worker/Apple-Ventura-LLINT-CLoop-BuildAndTest/build/Source/JavaScriptCore/offlineasm/backends.rb:137:in `lower'
	from /Volumes/Data/worker/Apple-Ventura-LLINT-CLoop-BuildAndTest/build/Source/JavaScriptCore/offlineasm/backends.rb:195:in `block in lower'
	from /Volumes/Data/worker/Apple-Ventura-LLINT-CLoop-BuildAndTest/build/Source/JavaScriptCore/offlineasm/backends.rb:193:in `each'
	from /Volumes/Data/worker/Apple-Ventura-LLINT-CLoop-BuildAndTest/build/Source/JavaScriptCore/offlineasm/backends.rb:193:in `lower'

https://build.webkit.org/#/builders/793/builds/3808

According to my brief investigation, this build failure was introduced in https://bugs.webkit.org/show_bug.cgi?id=258950

Comment 1 Karl Rackler 2023-07-24 16:40:20 PDT

See webkit.org/b/259453
Pull request: https://github.com/WebKit/WebKit/pull/16043

Comment 2 Alexey Proskuryakov 2023-07-24 16:52:24 PDT

Accidentally fixed via a different bug. Thank you for the report!