azalea/kotlin-fork
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Revert changes to data class equals/hashCode (KT-12330)

Browse Source 
This looked like a small and useful change, but caused so many issues
(KT-24474, KT-24790, 30b9caea, and another unreported one -- see the
test update in this commit) that it didn't pay off after all. The
optimization is not that critical for now, as it's only relevant for
data classes where component types have trivial equals/hashCode
implementation, which is not very often

 #KT-12330 Declined
This commit is contained in:
Alexander Udalov
2018-06-18 12:23:28 +02:00
parent 21ca06dace
commit 863639c9ab
8 changed files with 21 additions and 60 deletions
Download Patch File Download Diff File Expand all files Collapse all files
compiler/tests/org/jetbrains/kotlin/codegen/BytecodeTextTestGenerated.java
Generated
-18
View File
@@ -1243,24 +1243,6 @@ public class BytecodeTextTestGenerated extends AbstractBytecodeTextTest {
}
}
@TestMetadata("compiler/testData/codegen/bytecodeText/dataClasses")
@TestDataPath("$PROJECT_ROOT")
@RunWith(JUnit3RunnerWithInners.class)
public static class DataClasses extends AbstractBytecodeTextTest {
private void runTest(String testDataFilePath) throws Exception {
KotlinTestUtils.runTest(this::doTest, TargetBackend.ANY, testDataFilePath);
}
public void testAllFilesPresentInDataClasses() throws Exception {
KotlinTestUtils.assertAllTestsPresentByMetadata(this.getClass(), new File("compiler/testData/codegen/bytecodeText/dataClasses"), Pattern.compile("^(.+)\\.kt$"), TargetBackend.ANY, true);
}
@TestMetadata("kt12330.kt")
public void testKt12330() throws Exception {
runTest("compiler/testData/codegen/bytecodeText/dataClasses/kt12330.kt");
}
}
@TestMetadata("compiler/testData/codegen/bytecodeText/deadCodeElimination")
@TestDataPath("$PROJECT_ROOT")
@RunWith(JUnit3RunnerWithInners.class)