Tianyu Geng
fc8d0e3ee0
Currently VAL_REASSIGNMENT are only reported on direct assignments. Reassignments in the form of, for example, `+=` are reported as `VARIABLE_EXPECTED`, which differs from FE1.0.
43 lines
656 B
Kotlin
Vendored
43 lines
656 B
Kotlin
Vendored
//KT-1571 Frontend fails to check val reassigment for operator overloading.
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package kt1571
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var c0 = 0
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var c1 = 0
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var c2 = 0
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class A() {
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var p = 0
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operator fun divAssign(a : Int) {
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c1++;
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}
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operator fun times(a : Int) : A {
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c2++;
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return this;
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}
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}
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val a : A = A()
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get() {
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c0++
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return field
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}
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fun box() : String {
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a /= 3
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if (c0 != 1) {
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return "1"
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}
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if (c1 != 1) {
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return "2"
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}
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<!VAL_REASSIGNMENT!>a<!> *= 3 // a = a * 3, shouldn't be able to do this on val
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if (c0 != 2) {
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return "3"
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}
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if (c2 != 1) {
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return "4"
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}
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return "OK"
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}
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