mirror of
https://github.com/apple/swift.git
synced 2025-12-21 12:14:44 +01:00
d4d1620f28
Replace the generic `List` with the (non-generic) `InstructionList` and `BasicBlockList`. The `InstructionList` is now a bit different than the `BasicBlockList` because it supports that instructions are deleted while iterating over the list. Also add a test pass which tests instruction modification while iteration.
84 lines
3.1 KiB
Swift
84 lines
3.1 KiB
Swift
//===--- PassRegistration.swift - Register optimization passes -------------===//
|
|
//
|
|
// This source file is part of the Swift.org open source project
|
|
//
|
|
// Copyright (c) 2014 - 2021 Apple Inc. and the Swift project authors
|
|
// Licensed under Apache License v2.0 with Runtime Library Exception
|
|
//
|
|
// See https://swift.org/LICENSE.txt for license information
|
|
// See https://swift.org/CONTRIBUTORS.txt for the list of Swift project authors
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
import SIL
|
|
import OptimizerBridging
|
|
import Parse
|
|
|
|
@_cdecl("initializeSwiftModules")
|
|
public func initializeSwiftModules() {
|
|
registerSILClasses()
|
|
registerSwiftAnalyses()
|
|
registerSwiftPasses()
|
|
initializeSwiftParseModules()
|
|
}
|
|
|
|
private func registerPass(
|
|
_ pass: ModulePass,
|
|
_ runFn: @escaping (@convention(c) (BridgedPassContext) -> ())) {
|
|
pass.name._withStringRef { nameStr in
|
|
SILPassManager_registerModulePass(nameStr, runFn)
|
|
}
|
|
}
|
|
|
|
private func registerPass(
|
|
_ pass: FunctionPass,
|
|
_ runFn: @escaping (@convention(c) (BridgedFunctionPassCtxt) -> ())) {
|
|
pass.name._withStringRef { nameStr in
|
|
SILPassManager_registerFunctionPass(nameStr, runFn)
|
|
}
|
|
}
|
|
|
|
private func registerPass<InstType: Instruction>(
|
|
_ pass: InstructionPass<InstType>,
|
|
_ runFn: @escaping (@convention(c) (BridgedInstructionPassCtxt) -> ())) {
|
|
pass.name._withStringRef { nameStr in
|
|
SILCombine_registerInstructionPass(nameStr, runFn)
|
|
}
|
|
}
|
|
|
|
private func registerSwiftPasses() {
|
|
// Module passes
|
|
registerPass(stackProtection, { stackProtection.run($0) })
|
|
|
|
// Function passes
|
|
registerPass(mergeCondFailsPass, { mergeCondFailsPass.run($0) })
|
|
registerPass(computeEscapeEffects, { computeEscapeEffects.run($0) })
|
|
registerPass(computeSideEffects, { computeSideEffects.run($0) })
|
|
registerPass(objCBridgingOptimization, { objCBridgingOptimization.run($0) })
|
|
registerPass(stackPromotion, { stackPromotion.run($0) })
|
|
registerPass(functionStackProtection, { functionStackProtection.run($0) })
|
|
registerPass(assumeSingleThreadedPass, { assumeSingleThreadedPass.run($0) })
|
|
registerPass(releaseDevirtualizerPass, { releaseDevirtualizerPass.run($0) })
|
|
|
|
// Instruction passes
|
|
registerPass(simplifyBeginCOWMutationPass, { simplifyBeginCOWMutationPass.run($0) })
|
|
registerPass(simplifyGlobalValuePass, { simplifyGlobalValuePass.run($0) })
|
|
registerPass(simplifyStrongRetainPass, { simplifyStrongRetainPass.run($0) })
|
|
registerPass(simplifyStrongReleasePass, { simplifyStrongReleasePass.run($0) })
|
|
|
|
// Test passes
|
|
registerPass(functionUsesDumper, { functionUsesDumper.run($0) })
|
|
registerPass(silPrinterPass, { silPrinterPass.run($0) })
|
|
registerPass(escapeInfoDumper, { escapeInfoDumper.run($0) })
|
|
registerPass(addressEscapeInfoDumper, { addressEscapeInfoDumper.run($0) })
|
|
registerPass(accessDumper, { accessDumper.run($0) })
|
|
registerPass(deadEndBlockDumper, { deadEndBlockDumper.run($0) })
|
|
registerPass(rangeDumper, { rangeDumper.run($0) })
|
|
registerPass(runUnitTests, { runUnitTests.run($0) })
|
|
registerPass(testInstructionIteration, { testInstructionIteration.run($0) })
|
|
}
|
|
|
|
private func registerSwiftAnalyses() {
|
|
CalleeAnalysis.register()
|
|
}
|