Nikolay Lunyak
7541732752
Ensure the test data contents for both the frontends are identical. This is needed for proper analysis of K2-differences.
56 lines
1.3 KiB
Kotlin
Vendored
56 lines
1.3 KiB
Kotlin
Vendored
// !DIAGNOSTICS: -UNUSED_EXPRESSION -ASSIGNED_BUT_NEVER_ACCESSED_VARIABLE -UNUSED_PARAMETER -UNUSED_VARIABLE -UNUSED_VALUE -VARIABLE_WITH_REDUNDANT_INITIALIZER
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// SKIP_TXT
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/*
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* KOTLIN DIAGNOSTICS NOT LINKED SPEC TEST (POSITIVE)
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*
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* SECTIONS: dfa
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* NUMBER: 71
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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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/*
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* TESTCASE NUMBER: 1
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* UNEXPECTED BEHAVIOUR
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* ISSUES: KT-19446
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*/
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fun case_1() {
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run {
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var unit: Unit? = Unit
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while (unit != null) {
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<!DEBUG_INFO_EXPRESSION_TYPE("kotlin.Unit? & kotlin.Unit")!>unit<!>
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<!UNRESOLVED_REFERENCE!>consume<!>(unit)
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unit = null
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}
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}
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run {
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var unit: Unit? = Unit
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while (unit != null) {
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<!DEBUG_INFO_EXPRESSION_TYPE("kotlin.Unit? & kotlin.Unit")!>unit<!>
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<!UNRESOLVED_REFERENCE!>consume<!>(unit)
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unit = null
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}
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}
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}
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/*
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* TESTCASE NUMBER: 2
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* UNEXPECTED BEHAVIOUR
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* ISSUES: KT-10420
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*/
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fun case_2(): Int {
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fun b(): Int {
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var c: Int? = null
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if (c == null || 0 < c) c = 0
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<!DEBUG_INFO_EXPRESSION_TYPE("kotlin.Int? & kotlin.Int")!>c<!>
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return c <!USELESS_ELVIS!>?: 0<!>
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}
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var c: Int = 0
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c = 0
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<!DEBUG_INFO_EXPRESSION_TYPE("kotlin.Int")!>c<!>
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return c
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}
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