Denis Zharkov
edbf360852
The reason is that while there are optimizations for them definition of their state is both rather simple and may be confusing in testData
57 lines
2.4 KiB
Plaintext
Vendored
57 lines
2.4 KiB
Plaintext
Vendored
== foo ==
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fun foo() {
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val b: Boolean
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if (1 < 2) {
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use(b)
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}
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else {
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b = true
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}
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}
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---------------------
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L0:
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1 <START> INIT: in: {} out: {} USE: in: {} out: {}
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2 mark({ val b: Boolean if (1 < 2) { use(b) } else { b = true } })
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v(val b: Boolean) INIT: in: {} out: {b=D}
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mark(if (1 < 2) { use(b) } else { b = true }) INIT: in: {b=D} out: {b=D}
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r(1) -> <v0>
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r(2) -> <v1>
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mark(1 < 2)
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call(1 < 2, compareTo|<v0>, <v1>) -> <v2>
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jf(L2|<v2>)
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3 mark({ use(b) }) USE: in: {b=READ} out: {b=READ}
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r(b) -> <v3> USE: in: {} out: {b=READ}
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mark(use(b))
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call(use(b), use|<v3>) -> <v4>
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2 jmp(L3) USE: in: {} out: {}
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L2 [else branch]:
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3 mark({ b = true })
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r(true) -> <v5> USE: in: {b=ONLY_WRITTEN_NEVER_READ} out: {b=ONLY_WRITTEN_NEVER_READ}
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w(b|<v5>) INIT: in: {b=D} out: {b=ID} USE: in: {} out: {b=ONLY_WRITTEN_NEVER_READ}
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L3 ['if' expression result]:
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2 merge(if (1 < 2) { use(b) } else { b = true }|<v4>, !<v6>) -> <v7> INIT: in: {b=I?D} out: {b=I?D}
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L1:
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1 <END> INIT: in: {} out: {}
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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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== use ==
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fun use(vararg a: Any?) = a
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---------------------
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L0:
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1 <START> INIT: in: {} out: {}
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v(vararg a: Any?) INIT: in: {} out: {}
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magic[FAKE_INITIALIZER](vararg a: Any?) -> <v0> INIT: in: {} out: {}
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w(a|<v0>) INIT: in: {} out: {}
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r(a) -> <v1> INIT: in: {} out: {}
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ret(*|<v1>) L1
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L1:
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<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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