core/vm: enable EIP-3855 (PUSH0) in Shanghai (#26475)

yperbasis · web-flow · commit c125e6e00c64 · 2023-01-12T11:00:08.000+01:00
diff --git a/core/vm/jump_table.go b/core/vm/jump_table.go
@@ -81,7 +81,8 @@ func validate(jt JumpTable) JumpTable {
 
 func newShanghaiInstructionSet() JumpTable {
 	instructionSet := newMergeInstructionSet()
-	enable3860(&instructionSet)
+	enable3855(&instructionSet) // PUSH0 instruction
+	enable3860(&instructionSet) // Limit and meter initcode
 	return validate(instructionSet)
 }
 

Original file line number	Diff line number	Diff line change
`@@ -81,7 +81,8 @@ func validate(jt JumpTable) JumpTable {`
`81`	`81`
`82`	`82`	`func newShanghaiInstructionSet() JumpTable {`
`83`	`83`	`instructionSet := newMergeInstructionSet()`
`84`		`- enable3860(&instructionSet)`
	`84`	`+ enable3855(&instructionSet) // PUSH0 instruction`
	`85`	`+ enable3860(&instructionSet) // Limit and meter initcode`
`85`	`86`	`return validate(instructionSet)`
`86`	`87`	`}`
`87`	`88`