Nikolay Lunyak
7541732752
Ensure the test data contents for both the frontends are identical. This is needed for proper analysis of K2-differences.
60 lines
1.8 KiB
Kotlin
Vendored
60 lines
1.8 KiB
Kotlin
Vendored
// !DIAGNOSTICS: -UNUSED_EXPRESSION
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// SKIP_TXT
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/*
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* KOTLIN DIAGNOSTICS NOT LINKED SPEC TEST (NEGATIVE)
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*
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* SECTIONS: dfa
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* NUMBER: 14
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* DESCRIPTION: Raw data flow analysis test
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* HELPERS: classes, objects, typealiases, functions, enumClasses, interfaces, sealedClasses
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*/
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// TESTCASE NUMBER: 1
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fun case_1(x: Int?) {
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if ((x is Int) <!USELESS_ELVIS!>?: (x is Int)<!>) {
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<!DEBUG_INFO_EXPRESSION_TYPE("kotlin.Int?")!>x<!>
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<!DEBUG_INFO_EXPRESSION_TYPE("kotlin.Int?")!>x<!><!UNSAFE_CALL!>.<!>inv()
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}
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}
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// TESTCASE NUMBER: 2
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fun case_2(x: Int?) {
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if (x?.equals(1) ?: x is Int) {
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<!DEBUG_INFO_EXPRESSION_TYPE("kotlin.Int?")!>x<!>
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<!DEBUG_INFO_EXPRESSION_TYPE("kotlin.Int?")!>x<!><!UNSAFE_CALL!>.<!>inv()
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}
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}
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// TESTCASE NUMBER: 3
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fun case_3(x: Boolean?) {
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if (x ?: (<!SENSELESS_COMPARISON!>x != null<!>)) {
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<!DEBUG_INFO_EXPRESSION_TYPE("kotlin.Boolean?")!>x<!>
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<!DEBUG_INFO_EXPRESSION_TYPE("kotlin.Boolean?")!>x<!><!UNSAFE_CALL!>.<!>not()
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}
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}
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// TESTCASE NUMBER: 4
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fun case_4(x: Boolean?) {
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if (if (x != null) x else <!SENSELESS_COMPARISON!>x != null<!>) {
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<!DEBUG_INFO_EXPRESSION_TYPE("kotlin.Boolean?")!>x<!>
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<!DEBUG_INFO_EXPRESSION_TYPE("kotlin.Boolean?")!>x<!><!UNSAFE_CALL!>.<!>not()
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}
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}
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// TESTCASE NUMBER: 5
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fun case_5(x: Any?) {
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if (if (x is String) true else false) {
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<!DEBUG_INFO_EXPRESSION_TYPE("kotlin.Any?")!>x<!>
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<!DEBUG_INFO_EXPRESSION_TYPE("kotlin.Any?")!>x<!>.<!UNRESOLVED_REFERENCE!>length<!>
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}
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}
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// TESTCASE NUMBER: 6
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fun case_6(x: Any?) {
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if ((if (x != null) true else null) != null) {
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<!DEBUG_INFO_EXPRESSION_TYPE("kotlin.Any?")!>x<!>
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<!DEBUG_INFO_EXPRESSION_TYPE("kotlin.Any?")!>x<!>.<!UNRESOLVED_REFERENCE!>length<!>
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}
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}
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