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Make redundant null check optimization independent of boxing optimization algorithm.

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Run DCE after each single redundant null check optimization pass.
This commit is contained in:
Dmitry Petrov
2017-02-06 20:01:54 +03:00
parent eda43c8b45
commit 3fc106572e
20 changed files with 454 additions and 141 deletions
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compiler/tests/org/jetbrains/kotlin/codegen/BytecodeTextTestGenerated.java
+33
View File
@@ -1569,6 +1569,39 @@ public class BytecodeTextTestGenerated extends AbstractBytecodeTextTest {
}
}
@TestMetadata("compiler/testData/codegen/bytecodeText/nullCheckOptimization")
@TestDataPath("$PROJECT_ROOT")
@RunWith(JUnit3RunnerWithInners.class)
public static class NullCheckOptimization extends AbstractBytecodeTextTest {
public void testAllFilesPresentInNullCheckOptimization() throws Exception {
KotlinTestUtils.assertAllTestsPresentByMetadata(this.getClass(), new File("compiler/testData/codegen/bytecodeText/nullCheckOptimization"), Pattern.compile("^(.+)\\.kt$"), TargetBackend.ANY, true);
}
@TestMetadata("ifNullEqualsNull.kt")
public void testIfNullEqualsNull() throws Exception {
String fileName = KotlinTestUtils.navigationMetadata("compiler/testData/codegen/bytecodeText/nullCheckOptimization/ifNullEqualsNull.kt");
doTest(fileName);
}
@TestMetadata("ifNullEqualsNullInline.kt")
public void testIfNullEqualsNullInline() throws Exception {
String fileName = KotlinTestUtils.navigationMetadata("compiler/testData/codegen/bytecodeText/nullCheckOptimization/ifNullEqualsNullInline.kt");
doTest(fileName);
}
@TestMetadata("ifUnitEqualsNull.kt")
public void testIfUnitEqualsNull() throws Exception {
String fileName = KotlinTestUtils.navigationMetadata("compiler/testData/codegen/bytecodeText/nullCheckOptimization/ifUnitEqualsNull.kt");
doTest(fileName);
}
@TestMetadata("ifUnitEqualsNullInline.kt")
public void testIfUnitEqualsNullInline() throws Exception {
String fileName = KotlinTestUtils.navigationMetadata("compiler/testData/codegen/bytecodeText/nullCheckOptimization/ifUnitEqualsNullInline.kt");
doTest(fileName);
}
}
@TestMetadata("compiler/testData/codegen/bytecodeText/ranges")
@TestDataPath("$PROJECT_ROOT")
@RunWith(JUnit3RunnerWithInners.class)