Alexey Sedunov
62 lines
3.5 KiB
Plaintext
62 lines
3.5 KiB
Plaintext
== foo ==
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fun foo() {
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"before"
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try {
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foo()
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}
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catch (e: Exception) {
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val a = e
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}
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finally {
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val a = 1
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}
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"after"
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}
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---------------------
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L0:
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1 <START> INIT: in: {} out: {}
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2 mark({ "before" try { foo() } catch (e: Exception) { val a = e } finally { val a = 1 } "after" })
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mark("before")
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r("before") -> <v0>
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mark(try { foo() } catch (e: Exception) { val a = e } finally { val a = 1 })
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jmp?(L2 [onException])
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jmp?(L3 [onExceptionToFinallyBlock])
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3 mark({ foo() })
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mark(foo())
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call(foo(), foo) -> <v1>
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2 jmp(L4 [afterCatches]) USE: in: {} out: {}
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L2 [onException]:
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3 v(e: Exception) INIT: in: {} out: {e=D}
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magic[FAKE_INITIALIZER](e: Exception) -> <v2> INIT: in: {e=D} out: {e=D}
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w(e|<v2>) INIT: in: {e=D} out: {e=ID}
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4 mark({ val a = e }) INIT: in: {e=ID} out: {e=ID}
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v(val a = e) INIT: in: {e=ID} out: {a=D, e=ID} USE: in: {e=READ} out: {e=READ}
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r(e) -> <v3> INIT: in: {a=D, e=ID} out: {a=D, e=ID} USE: in: {} out: {e=READ}
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w(a|<v3>) INIT: in: {a=D, e=ID} out: {a=ID, e=ID}
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3 jmp(L4 [afterCatches]) INIT: in: {e=ID} out: {e=ID}
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L4 [afterCatches]:
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2 jmp(L5 [skipFinallyToErrorBlock]) INIT: in: {} out: {}
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L3 [onExceptionToFinallyBlock]:
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L6 [start finally]:
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3 mark({ val a = 1 })
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v(val a = 1) INIT: in: {} out: {a=D}
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r(1) -> <v4> INIT: in: {a=D} out: {a=D}
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w(a|<v4>) INIT: in: {a=D} out: {a=ID}
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L7 [finish finally]:
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2 jmp(error) INIT: in: {} out: {}
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L5 [skipFinallyToErrorBlock]:
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3 mark({ val a = 1 })
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v(val a = 1) INIT: in: {} out: {a=D}
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r(1) -> <v4> INIT: in: {a=D} out: {a=D}
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w(a|<v4>) INIT: in: {a=D} out: {a=ID}
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2 merge(try { foo() } catch (e: Exception) { val a = e } finally { val a = 1 }|<v1>, !<v5>) -> <v6> INIT: in: {} out: {}
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mark("after")
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r("after") -> <v7>
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L1:
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1 <END>
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error:
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<ERROR>
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sink:
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<SINK> USE: in: {} out: {}
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=====================
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