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kotlin-fork/compiler/testData/cfg/controlStructures/whenConditions.instructions
T
2014-09-07 01:04:00 +04:00

89 lines
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== foo ==
fun foo(a: Number) {
val t = when (a) {
1 -> "1"
in Collections.singleton(2) -> "2"
is Int -> "Int"
!in Collections.singleton(3) -> "!3"
!is Number -> "!Number"
else -> null
}
}
---------------------
L0:
1 <START>
v(a: Number)
magic[FAKE_INITIALIZER](a: Number) -> <v0>
w(a|<v0>)
2 mark({ val t = when (a) { 1 -> "1" in Collections.singleton(2) -> "2" is Int -> "Int" !in Collections.singleton(3) -> "!3" !is Number -> "!Number" else -> null } })
v(val t = when (a) { 1 -> "1" in Collections.singleton(2) -> "2" is Int -> "Int" !in Collections.singleton(3) -> "!3" !is Number -> "!Number" else -> null })
mark(when (a) { 1 -> "1" in Collections.singleton(2) -> "2" is Int -> "Int" !in Collections.singleton(3) -> "!3" !is Number -> "!Number" else -> null })
r(a) -> <v1>
mark(1 -> "1")
mark(1)
r(1) -> <v2>
magic[EQUALS_IN_WHEN_CONDITION](1|<v1>, <v2>) -> <v3>
jmp?(L4|<v3>) NEXT:[mark(in Collections.singleton(2) -> "2"), mark("1")]
L3 ['when' entry body]:
mark("1")
r("1") -> <v4>
jmp(L2) NEXT:[merge(when (a) { 1 -> "1" in Collections.singleton(2) -> "2" is Int -> "Int" !in Collections.singleton(3) -> "!3" !is Number -> "!Number" else -> null }|<v4>, <v8>, <v10>, <v14>, <v16>, <v17>) -> <v18>]
L4 [next 'when' entry]:
mark(in Collections.singleton(2) -> "2") PREV:[jmp?(L4|<v3>)]
mark(Collections.singleton(2))
r(2) -> <v5>
mark(singleton(2))
call(singleton(2), singleton|<v5>) -> <v6>
mark(in Collections.singleton(2))
call(in Collections.singleton(2), contains|<v6>, <v1>) -> <v7>
jmp?(L6|<v7>) NEXT:[mark(is Int -> "Int"), mark("2")]
L5 ['when' entry body]:
mark("2")
r("2") -> <v8>
jmp(L2) NEXT:[merge(when (a) { 1 -> "1" in Collections.singleton(2) -> "2" is Int -> "Int" !in Collections.singleton(3) -> "!3" !is Number -> "!Number" else -> null }|<v4>, <v8>, <v10>, <v14>, <v16>, <v17>) -> <v18>]
L6 [next 'when' entry]:
mark(is Int -> "Int") PREV:[jmp?(L6|<v7>)]
mark(is Int)
magic[IS](is Int|<v1>) -> <v9>
jmp?(L8|<v9>) NEXT:[mark(!in Collections.singleton(3) -> "!3"), mark("Int")]
L7 ['when' entry body]:
mark("Int")
r("Int") -> <v10>
jmp(L2) NEXT:[merge(when (a) { 1 -> "1" in Collections.singleton(2) -> "2" is Int -> "Int" !in Collections.singleton(3) -> "!3" !is Number -> "!Number" else -> null }|<v4>, <v8>, <v10>, <v14>, <v16>, <v17>) -> <v18>]
L8 [next 'when' entry]:
mark(!in Collections.singleton(3) -> "!3") PREV:[jmp?(L8|<v9>)]
mark(Collections.singleton(3))
r(3) -> <v11>
mark(singleton(3))
call(singleton(3), singleton|<v11>) -> <v12>
mark(!in Collections.singleton(3))
call(!in Collections.singleton(3), contains|<v12>, <v1>) -> <v13>
jmp?(L10|<v13>) NEXT:[mark(!is Number -> "!Number"), mark("!3")]
L9 ['when' entry body]:
mark("!3")
r("!3") -> <v14>
jmp(L2) NEXT:[merge(when (a) { 1 -> "1" in Collections.singleton(2) -> "2" is Int -> "Int" !in Collections.singleton(3) -> "!3" !is Number -> "!Number" else -> null }|<v4>, <v8>, <v10>, <v14>, <v16>, <v17>) -> <v18>]
L10 [next 'when' entry]:
mark(!is Number -> "!Number") PREV:[jmp?(L10|<v13>)]
mark(!is Number)
magic[IS](!is Number|<v1>) -> <v15>
jmp?(L12|<v15>) NEXT:[mark(else -> null), mark("!Number")]
L11 ['when' entry body]:
mark("!Number")
r("!Number") -> <v16>
jmp(L2) NEXT:[merge(when (a) { 1 -> "1" in Collections.singleton(2) -> "2" is Int -> "Int" !in Collections.singleton(3) -> "!3" !is Number -> "!Number" else -> null }|<v4>, <v8>, <v10>, <v14>, <v16>, <v17>) -> <v18>]
L12 [next 'when' entry]:
mark(else -> null) PREV:[jmp?(L12|<v15>)]
L13 ['when' entry body]:
r(null) -> <v17>
jmp(L2)
L2 [after 'when' expression]:
merge(when (a) { 1 -> "1" in Collections.singleton(2) -> "2" is Int -> "Int" !in Collections.singleton(3) -> "!3" !is Number -> "!Number" else -> null }|<v4>, <v8>, <v10>, <v14>, <v16>, <v17>) -> <v18> PREV:[jmp(L2), jmp(L2), jmp(L2), jmp(L2), jmp(L2), jmp(L2)]
w(t|<v18>)
L1:
1 <END> NEXT:[<SINK>]
error:
<ERROR> PREV:[]
sink:
<SINK> PREV:[<ERROR>, <END>]
=====================