Marcel Taeumel uploaded a new version of Kernel to project The Trunk:
http://source.squeak.org/trunk/Kernel-mt.1455.mcz

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

Name: Kernel-mt.1455
Author: mt
Time: 8 April 2022, 5:01:12.029214 pm
UUID: 780e981f-4713-6048-a23a-26cf75a369b9
Ancestors: Kernel-ul.1454

Renames #useSista: to #useSistaBytecodeSet:. Keep the change stamp.

=============== Diff against Kernel-ul.1454 ===============

Item was removed:
- ----- Method: CompiledCode class>>useSista: (in category 'method encoding') -----
- useSista: useSistaEncoder
- 	"Switch to or from the Sista bytecode encoder, and recompile the system
- 	using that encoder. Assumes that Compiler recompileAll is working for the
- 	existing system. Assumes that the currently available primary and secondary
- 	bytecode encoders are EncoderForV3PlusClosures and EncoderForSistaV1.
- 	This is a convenience method that must be updated as the available encoders
- 	are changed."
- 
- 	"CompiledCode useSista: true"
- 	"CompiledCode useSista: false"
- 
- 	| standardEncoder sistaEncoder activeEncoder |
- 	standardEncoder := Smalltalk classNamed: #EncoderForV3PlusClosures.
- 	sistaEncoder := Smalltalk classNamed: #EncoderForSistaV1.
- 	activeEncoder := self preferredBytecodeSetEncoderClass.
- 	useSistaEncoder
- 		ifTrue: [sistaEncoder ifNil: [self error: 'EncoderForSistaV1 not present in this image'].
- 			self preferredBytecodeSetEncoderClass: sistaEncoder.
- 			activeEncoder ~= sistaEncoder
- 				ifTrue: [(Smalltalk classNamed: #Compiler) recompileAll.
- 			self multipleBytecodeSetsActive: true "VM should support Sista plus V3" ]]
- 		ifFalse: [standardEncoder ifNil: [self error: 'EncoderForV3PlusClosures not present in this image'].
- 			self preferredBytecodeSetEncoderClass: standardEncoder.
- 			activeEncoder ~= standardEncoder
- 				ifTrue: [(Smalltalk classNamed: #Compiler) recompileAll.
- 			self multipleBytecodeSetsActive: false "VM needs to support V3 only" ]].
- 
- !

Item was added:
+ ----- Method: CompiledCode class>>useSistaBytecodeSet: (in category 'method encoding') -----
+ useSistaBytecodeSet: useSistaEncoder
+ 	"Switch to or from the Sista bytecode encoder, and recompile the system
+ 	using that encoder. Assumes that Compiler recompileAll is working for the
+ 	existing system. Assumes that the currently available primary and secondary
+ 	bytecode encoders are EncoderForV3PlusClosures and EncoderForSistaV1.
+ 	This is a convenience method that must be updated as the available encoders
+ 	are changed."
+ 
+ 	"CompiledCode useSistaBytecodeSet: true"
+ 	"CompiledCode useSistaBytecodeSet: false"
+ 
+ 	| standardEncoder sistaEncoder activeEncoder |
+ 	standardEncoder := Smalltalk classNamed: #EncoderForV3PlusClosures.
+ 	sistaEncoder := Smalltalk classNamed: #EncoderForSistaV1.
+ 	activeEncoder := self preferredBytecodeSetEncoderClass.
+ 	useSistaEncoder
+ 		ifTrue: [sistaEncoder ifNil: [self error: 'EncoderForSistaV1 not present in this image'].
+ 			self preferredBytecodeSetEncoderClass: sistaEncoder.
+ 			activeEncoder ~= sistaEncoder
+ 				ifTrue: [(Smalltalk classNamed: #Compiler) recompileAll.
+ 			self multipleBytecodeSetsActive: true "VM should support Sista plus V3" ]]
+ 		ifFalse: [standardEncoder ifNil: [self error: 'EncoderForV3PlusClosures not present in this image'].
+ 			self preferredBytecodeSetEncoderClass: standardEncoder.
+ 			activeEncoder ~= standardEncoder
+ 				ifTrue: [(Smalltalk classNamed: #Compiler) recompileAll.
+ 			self multipleBytecodeSetsActive: false "VM needs to support V3 only" ]].
+ 
+ !