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SwiftCompilerSources: move SIL-related Context APIs from Optimizer to the SIL module

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This commit is contained in:
Erik Eckstein
2025-07-28 10:38:45 +02:00
parent 319f49ad9f
commit 41a6b8e257
20 changed files with 361 additions and 430 deletions
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26
SwiftCompilerSources/Sources/SIL/Function.swift
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@@ -94,6 +94,11 @@ final public class Function : CustomStringConvertible, HasShortDescription, Hash
public var entryBlock: BasicBlock { blocks.first! }
public func appendNewBlock(_ context: some MutatingContext) -> BasicBlock {
context.notifyBranchesChanged()
return context._bridged.appendBlock(bridged).block
}
public var arguments: LazyMapSequence<ArgumentArray, FunctionArgument> {
entryBlock.arguments.lazy.map { $0 as! FunctionArgument }
}
@@ -242,6 +247,15 @@ final public class Function : CustomStringConvertible, HasShortDescription, Hash
fatalError()
}
}
public func set(thunkKind: ThunkKind, _ context: some MutatingContext) {
context.notifyEffectsChanged()
switch thunkKind {
case .noThunk: bridged.setThunk(.IsNotThunk)
case .thunk: bridged.setThunk(.IsThunk)
case .reabstractionThunk: bridged.setThunk(.IsReabstractionThunk)
case .signatureOptimizedThunk: bridged.setThunk(.IsSignatureOptimizedThunk)
}
}
public var accessorKindName: String? {
guard bridged.isAccessor() else {
@@ -260,6 +274,10 @@ final public class Function : CustomStringConvertible, HasShortDescription, Hash
public var needsStackProtection: Bool {
bridged.needsStackProtection()
}
public func set(needStackProtection: Bool, _ context: some MutatingContext) {
context.notifyEffectsChanged()
bridged.setNeedStackProtection(needStackProtection)
}
public var isDeinitBarrier: Bool {
effects.sideEffects?.global.isDeinitBarrier ?? true
@@ -285,6 +303,10 @@ final public class Function : CustomStringConvertible, HasShortDescription, Hash
default: fatalError("unknown performance constraint")
}
}
public func set(isPerformanceConstraint: Bool, _ context: some MutatingContext) {
context.notifyEffectsChanged()
bridged.setIsPerformanceConstraint(isPerformanceConstraint)
}
public enum InlineStrategy {
case automatic
@@ -460,8 +482,8 @@ extension Function {
}
}
// Only to be called by PassContext
public func _modifyEffects(_ body: (inout FunctionEffects) -> ()) {
public func modifyEffects(_ context: some MutatingContext, _ body: (inout FunctionEffects) -> ()) {
context.notifyEffectsChanged()
body(&effects)
}
}