[stdlib] Rename _StringCore to _LegacyStringCore. NFC.

In grand LLVM tradition, the first step to redesigning _StringCore is
to first rename it to _LegacyStringCore. Subsequent commits will
introduce the replacement, and eventually all uses of the old one will
be moved to the new one.

NFC.
This commit is contained in:
Michael Ilseman
2017-10-10 15:42:11 -07:00
committed by Michael Ilseman
parent 0ccd5cca6a
commit 75463e30f3
17 changed files with 90 additions and 90 deletions

View File

@@ -65,7 +65,7 @@ extension String {
{
@_inlineable // FIXME(sil-serialize-all)
@_versioned // FIXME(sil-serialize-all)
internal init(_ _core: _StringCore, coreOffset: Int = 0) {
internal init(_ _core: _LegacyStringCore, coreOffset: Int = 0) {
self._core = _core
self._coreOffset = coreOffset
}
@@ -74,12 +74,12 @@ extension String {
@_versioned // FIXME(sil-serialize-all)
internal struct _ScratchIterator : IteratorProtocol {
@_versioned
internal var core: _StringCore
internal var core: _LegacyStringCore
@_versioned // FIXME(sil-serialize-all)
internal var idx: Int
@_inlineable // FIXME(sil-serialize-all)
@_versioned // FIXME(sil-serialize-all)
internal init(_ core: _StringCore, _ pos: Int) {
internal init(_ core: _LegacyStringCore, _ pos: Int) {
self.idx = pos
self.core = core
}
@@ -194,7 +194,7 @@ extension String {
public struct Iterator : IteratorProtocol {
@_inlineable // FIXME(sil-serialize-all)
@_versioned // FIXME(sil-serialize-all)
internal init(_ _base: _StringCore) {
internal init(_ _base: _LegacyStringCore) {
self._iterator = _base.makeIterator()
if _base.hasContiguousStorage {
self._baseSet = true
@@ -261,7 +261,7 @@ extension String {
@_versioned // FIXME(sil-serialize-all)
internal var _base: UnsafeBufferPointer<UInt16>.Iterator!
@_versioned // FIXME(sil-serialize-all)
internal var _iterator: IndexingIterator<_StringCore>
internal var _iterator: IndexingIterator<_LegacyStringCore>
}
/// Returns an iterator over the Unicode scalars that make up this view.
@@ -283,10 +283,10 @@ extension String {
}
@_versioned // FIXME(sil-serialize-all)
internal var _core: _StringCore
internal var _core: _LegacyStringCore
/// The offset of this view's `_core` from an original core. This works
/// around the fact that `_StringCore` is always zero-indexed.
/// around the fact that `_LegacyStringCore` is always zero-indexed.
/// `_coreOffset` should be subtracted from `UnicodeScalarIndex.encodedOffset`
/// before that value is used as a `_core` index.
@_versioned // FIXME(sil-serialize-all)
@@ -342,7 +342,7 @@ extension String.UnicodeScalarView : RangeReplaceableCollection {
/// Creates an empty view instance.
@_inlineable // FIXME(sil-serialize-all)
public init() {
self = String.UnicodeScalarView(_StringCore())
self = String.UnicodeScalarView(_LegacyStringCore())
}
/// Reserves enough space in the view's underlying storage to store the