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[K/N][interop] A small optimization

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This commit is contained in:
Igor Chevdar
2021-11-03 17:35:39 +05:00
parent 0211509795
commit 650d4c78e9
1 changed files with 5 additions and 1 deletions
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kotlin-native/Interop/Indexer/src/main/kotlin/org/jetbrains/kotlin/native/interop/indexer/Utils.kt
+5 -1
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@@ -25,6 +25,7 @@ import java.nio.file.Path
import java.nio.file.Paths import java.nio.file.Paths
import java.security.DigestInputStream import java.security.DigestInputStream
import java.security.MessageDigest import java.security.MessageDigest
import java.util.concurrent.ConcurrentHashMap
val CValue<CXType>.kind: CXTypeKind get() = this.useContents { kind } val CValue<CXType>.kind: CXTypeKind get() = this.useContents { kind }
@@ -818,7 +819,10 @@ internal fun getContainingFile(cursor: CValue<CXCursor>): CXFile? {
} }
internal val CXFile.path: String get() = clang_getFileName(this).convertAndDispose() internal val CXFile.path: String get() = clang_getFileName(this).convertAndDispose()
internal val CXFile.canonicalPath: String get() = File(this.path).canonicalPath
// TODO: this map doesn't get cleaned up but adds quite significant performance improvement.
private val canonicalPaths = ConcurrentHashMap<String, String>()
internal val CXFile.canonicalPath: String get() = canonicalPaths.getOrPut(this.path) { File(this.path).canonicalPath }
private fun createVfsOverlayFileContents(virtualPathToReal: Map<Path, Path>): ByteArray { private fun createVfsOverlayFileContents(virtualPathToReal: Map<Path, Path>): ByteArray {
val overlay = clang_VirtualFileOverlay_create(0) val overlay = clang_VirtualFileOverlay_create(0)