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[RawSyntax] Fix pointer cast compiler errors #82

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Merged
merged 1 commit into from
Feb 13, 2019
Merged

[RawSyntax] Fix pointer cast compiler errors #82

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4 changes: 2 additions & 2 deletions Sources/SwiftSyntax/RawSyntax.swift
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Original file line number Diff line number Diff line change
Expand Up @@ -32,7 +32,7 @@ fileprivate func castElementAs<T>(_ ptr: DataElementPtr) -> UnsafePointer<T> {

fileprivate func castElementAs<T>(_ ptr: MutableDataElementPtr) -> UnsafeMutablePointer<T> {
assert(MemoryLayout<T>.alignment <= MemoryLayout<RawSyntaxDataElement>.alignment)
return UnsafeMutablePointer<T>(ptr)
return UnsafeMutableRawPointer(ptr).assumingMemoryBound(to: T.self)
}

/// Calculates the number of `RawSyntaxDataElement`s needed to fit the given
Expand Down Expand Up @@ -146,7 +146,7 @@ fileprivate struct TokenData {
if hasCustomText {
// Copy the full token text, including trivia.
let startOffset = Int(cnode.range.offset)
var charPtr = UnsafeMutablePointer<UInt8>(curPtr)
var charPtr = UnsafeMutableRawPointer(curPtr).assumingMemoryBound(to: UInt8.self)
let utf8 = source.utf8
let begin = utf8.index(utf8.startIndex, offsetBy: startOffset)
let end = utf8.index(begin, offsetBy: Int(cnode.range.length))
Expand Down