mirror of
https://github.com/apple/swift.git
synced 2026-03-04 18:24:35 +01:00
acdaeef626
Added the PDB reading code and also a `SymbolLocator` type that allows us to locate symbols for a given image. rdar://168454023
64 lines
2.1 KiB
Swift
64 lines
2.1 KiB
Swift
//===--- FunctionInfo.swift - PDB support for Swift -----------------------===//
|
|
//
|
|
// This source file is part of the Swift.org open source project
|
|
//
|
|
// Copyright (c) 2025 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
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
//
|
|
// Defines a structure used to hold information about a function.
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
import Swift
|
|
|
|
public struct SectionCharacteristics: OptionSet, Sendable {
|
|
public typealias RawValue = UInt32
|
|
|
|
public var rawValue: UInt32
|
|
|
|
public init(rawValue: UInt32) {
|
|
self.rawValue = rawValue
|
|
}
|
|
|
|
public static let noPad
|
|
= SectionCharacteristics(rawValue: 0x00000008)
|
|
public static let code
|
|
= SectionCharacteristics(rawValue: 0x00000020)
|
|
public static let initializedData
|
|
= SectionCharacteristics(rawValue: 0x00000040)
|
|
public static let uninitializedData
|
|
= SectionCharacteristics(rawValue: 0x00000080)
|
|
public static let noDeferSpeculativeExecution
|
|
= SectionCharacteristics(rawValue: 0x00004000)
|
|
public static let gpRelative
|
|
= SectionCharacteristics(rawValue: 0x00008000)
|
|
public static let hasExtendedRelocations
|
|
= SectionCharacteristics(rawValue: 0x01000000)
|
|
public static let discardable
|
|
= SectionCharacteristics(rawValue: 0x02000000)
|
|
public static let notCached
|
|
= SectionCharacteristics(rawValue: 0x04000000)
|
|
public static let notPaged
|
|
= SectionCharacteristics(rawValue: 0x08000000)
|
|
public static let shared
|
|
= SectionCharacteristics(rawValue: 0x10000000)
|
|
public static let executable
|
|
= SectionCharacteristics(rawValue: 0x20000000)
|
|
public static let readable
|
|
= SectionCharacteristics(rawValue: 0x40000000)
|
|
public static let writable
|
|
= SectionCharacteristics(rawValue: 0x80000000)
|
|
}
|
|
|
|
public struct SectionInfo {
|
|
var name: String
|
|
var virtualAddress: UInt32
|
|
var size: UInt32
|
|
var characteristics: SectionCharacteristics
|
|
}
|