Nikolay Lunyak
7541732752
Ensure the test data contents for both the frontends are identical. This is needed for proper analysis of K2-differences.
95 lines
2.5 KiB
Kotlin
Vendored
95 lines
2.5 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 (POSITIVE)
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*
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* SECTIONS: dfa
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* NUMBER: 35
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* DESCRIPTION: Raw data flow analysis test
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* HELPERS: classes, objects, typealiases, 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-30756
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*/
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fun case_1(x: Any?) {
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while (true) {
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<!DEBUG_INFO_EXPRESSION_TYPE("kotlin.Any?")!>x<!> ?: return
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}
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<!DEBUG_INFO_EXPRESSION_TYPE("kotlin.Any?")!>x<!>
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<!DEBUG_INFO_EXPRESSION_TYPE("kotlin.Any?")!>x<!><!UNSAFE_CALL!>.<!>equals(10)
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}
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// TESTCASE NUMBER: 2
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fun case_2(x: Any?) {
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while (true) {
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<!DEBUG_INFO_EXPRESSION_TYPE("kotlin.Any?")!>x<!> ?: return
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<!DEBUG_INFO_EXPRESSION_TYPE("kotlin.Any? & kotlin.Any")!>x<!>
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}
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<!DEBUG_INFO_EXPRESSION_TYPE("kotlin.Any?")!>x<!>
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<!DEBUG_INFO_EXPRESSION_TYPE("kotlin.Any?")!>x<!><!UNSAFE_CALL!>.<!>equals(10)
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}
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/*
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* TESTCASE NUMBER: 3
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* UNEXPECTED BEHAVIOUR
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* ISSUES: KT-30756, KT-35668
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*/
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fun case_3(x: Any?) {
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while (true) {
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x ?: return <!USELESS_ELVIS!>?: <!DEBUG_INFO_EXPRESSION_TYPE("kotlin.Any? & kotlin.Any")!>x<!><!>
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}
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<!DEBUG_INFO_EXPRESSION_TYPE("kotlin.Any?")!>x<!>
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<!DEBUG_INFO_EXPRESSION_TYPE("kotlin.Any?")!>x<!><!UNSAFE_CALL!>.<!>equals(10)
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}
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// TESTCASE NUMBER: 4
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fun case_4(x: Any?) {
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while (true) {
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x ?: break
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<!DEBUG_INFO_EXPRESSION_TYPE("kotlin.Any? & kotlin.Any")!>x<!>
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<!DEBUG_INFO_EXPRESSION_TYPE("kotlin.Any? & kotlin.Any")!>x<!>.equals(10)
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}
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<!DEBUG_INFO_EXPRESSION_TYPE("kotlin.Any? & kotlin.Nothing?")!>x<!>
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}
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// TESTCASE NUMBER: 5
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fun case_5(x: Any?) {
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while (true) {
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x ?: continue
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<!DEBUG_INFO_EXPRESSION_TYPE("kotlin.Any? & kotlin.Any")!>x<!>
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<!DEBUG_INFO_EXPRESSION_TYPE("kotlin.Any? & kotlin.Any")!>x<!>.equals(10)
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}
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<!DEBUG_INFO_EXPRESSION_TYPE("kotlin.Any?")!>x<!>
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}
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// TESTCASE NUMBER: 6
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fun case_6(x: Any?) {
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do {
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x ?: continue
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<!DEBUG_INFO_EXPRESSION_TYPE("kotlin.Any? & kotlin.Any")!>x<!>
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<!DEBUG_INFO_EXPRESSION_TYPE("kotlin.Any? & kotlin.Any")!>x<!>.equals(10)
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} while (false)
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<!DEBUG_INFO_EXPRESSION_TYPE("kotlin.Any?")!>x<!>
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}
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// TESTCASE NUMBER: 7
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fun case_7(x: Any?) {
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do {
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x ?: break
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<!DEBUG_INFO_EXPRESSION_TYPE("kotlin.Any? & kotlin.Any")!>x<!>
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<!DEBUG_INFO_EXPRESSION_TYPE("kotlin.Any? & kotlin.Any")!>x<!>.equals(10)
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} while (false)
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<!DEBUG_INFO_EXPRESSION_TYPE("kotlin.Any?")!>x<!>
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}
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