A new version of Compiler was added to project The Inbox:
http://source.squeak.org/inbox/Compiler-mt.456.mcz

==================== Summary ====================

Name: Compiler-mt.456
Author: mt
Time: 2 February 2021, 11:06:33.099178 am
UUID: 0558759c-0bf7-e946-8a65-c673c49d6c8f
Ancestors: Compiler-mt.455

Forgot to remove old method. Sorry for the noise.

=============== Diff against Compiler-mt.455 ===============

Item was removed:
- ----- Method: Parser>>noContextSwitch (in category 'pragmas - code evaluation') -----
- noContextSwitch
- 	"By adding this pragma to a method, it will not be preempt the current process on method activation if a higher-priority process is runnable. Any numbered primitive without side effects will do here."
- 	<pragmaParser>
- 
- 	"Note that primitive 123 once was primitiveValueUninteruptibly but is no longer in use."	
- 	self addPragma: (Pragma keyword: #primitive: arguments: #(123)).
- 
- 	self advance.
- 	^ true!