| == myRun == |
| inline fun <T> myRun(block: () -> T): T { |
| contract { |
| callsInPlace(block, InvocationKind.EXACTLY_ONCE) |
| } |
| return block() |
| } |
| --------------------- |
| <v0>: {<: () -> T} NEW: magic[FAKE_INITIALIZER](block: () -> T) -> <v0> |
| { callsInPlace(block, InvocationKind.EXACTLY_ONCE) } <v1>: {<: ContractBuilder.() -> Unit} NEW: r({ callsInPlace(block, InvocationKind.EXACTLY_ONCE) }) -> <v1> |
| contract { callsInPlace(block, InvocationKind.EXACTLY_ONCE) } <v2>: * NEW: call(contract { callsInPlace(block, InvocationKind.EXACTLY_ONCE) }, contract|<v1>) -> <v2> |
| block <v3>: {<: () -> T} NEW: r(block) -> <v3> |
| block() <v4>: {<: T} NEW: call(block(), invoke|<v3>) -> <v4> |
| return block() !<v5>: * |
| { contract { callsInPlace(block, InvocationKind.EXACTLY_ONCE) } return block() } !<v5>: * COPY |
| ===================== |
| == anonymous_0 == |
| { |
| callsInPlace(block, InvocationKind.EXACTLY_ONCE) |
| } |
| --------------------- |
| <v0>: {<: ContractBuilder} NEW: magic[IMPLICIT_RECEIVER](callsInPlace(block, InvocationKind.EXACTLY_ONCE)) -> <v0> |
| block <v1>: {<: Function<T>} NEW: r(block) -> <v1> |
| EXACTLY_ONCE <v2>: {<: InvocationKind} NEW: r(EXACTLY_ONCE) -> <v2> |
| InvocationKind.EXACTLY_ONCE <v2>: {<: InvocationKind} COPY |
| callsInPlace(block, InvocationKind.EXACTLY_ONCE) <v3>: * NEW: call(callsInPlace(block, InvocationKind.EXACTLY_ONCE), callsInPlace|<v0>, <v1>, <v2>) -> <v3> |
| callsInPlace(block, InvocationKind.EXACTLY_ONCE) <v3>: * COPY |
| ===================== |
| == someComputation == |
| fun someComputation(): Int = 42 |
| --------------------- |
| 42 <v0>: Int NEW: r(42) -> <v0> |
| ===================== |
| == tryCatchInlined == |
| fun tryCatchInlined() { |
| val x: Int |
| |
| myRun { |
| try { |
| x = someComputation() |
| x.inc() |
| } |
| catch (e: java.lang.Exception) { |
| // I? |
| x.inc() |
| } |
| } |
| |
| // I? |
| x.inc() |
| } |
| --------------------- |
| { try { x = someComputation() x.inc() } catch (e: java.lang.Exception) { // I? x.inc() } } <v0>: {<: () -> Int} NEW: r({ try { x = someComputation() x.inc() } catch (e: java.lang.Exception) { // I? x.inc() } }) -> <v0> |
| myRun { try { x = someComputation() x.inc() } catch (e: java.lang.Exception) { // I? x.inc() } } <v1>: * NEW: call(myRun { try { x = someComputation() x.inc() } catch (e: java.lang.Exception) { // I? x.inc() } }, myRun|<v0>) -> <v1> |
| x <v2>: Int NEW: r(x) -> <v2> |
| inc() <v3>: * NEW: call(inc(), inc|<v2>) -> <v3> |
| x.inc() <v3>: * COPY |
| { val x: Int myRun { try { x = someComputation() x.inc() } catch (e: java.lang.Exception) { // I? x.inc() } } // I? x.inc() } <v3>: * COPY |
| ===================== |
| == inlined anonymous_1 == |
| { |
| try { |
| x = someComputation() |
| x.inc() |
| } |
| catch (e: java.lang.Exception) { |
| // I? |
| x.inc() |
| } |
| } |
| --------------------- |
| <v3>: {<: Exception} NEW: magic[FAKE_INITIALIZER](e: java.lang.Exception) -> <v3> |
| someComputation() <v0>: Int NEW: call(someComputation(), someComputation) -> <v0> |
| x <v1>: Int NEW: r(x) -> <v1> |
| inc() <v2>: Int NEW: call(inc(), inc|<v1>) -> <v2> |
| x.inc() <v2>: Int COPY |
| { x = someComputation() x.inc() } <v2>: Int COPY |
| x <v4>: Int NEW: r(x) -> <v4> |
| inc() <v5>: Int NEW: call(inc(), inc|<v4>) -> <v5> |
| x.inc() <v5>: Int COPY |
| { // I? x.inc() } <v5>: Int COPY |
| try { x = someComputation() x.inc() } catch (e: java.lang.Exception) { // I? x.inc() } <v6>: Int NEW: merge(try { x = someComputation() x.inc() } catch (e: java.lang.Exception) { // I? x.inc() }|<v2>, <v5>) -> <v6> |
| try { x = someComputation() x.inc() } catch (e: java.lang.Exception) { // I? x.inc() } <v6>: Int COPY |
| ===================== |
| == possibleReassignmentInTryCatch == |
| fun possibleReassignmentInTryCatch() { |
| val x: Int |
| |
| myRun { |
| x = 42 |
| try { |
| x = someComputation() |
| x.inc() |
| } |
| catch (e: java.lang.Exception) { |
| // Possible reassignment |
| x = 42 |
| x.inc() |
| } |
| // Initialized |
| x.inc() |
| } |
| // Initialized |
| x.inc() |
| } |
| --------------------- |
| { x = 42 try { x = someComputation() x.inc() } catch (e: java.lang.Exception) { // Possible reassignment x = 42 x.inc() } // Initialized x.inc() } <v0>: {<: () -> Int} NEW: r({ x = 42 try { x = someComputation() x.inc() } catch (e: java.lang.Exception) { // Possible reassignment x = 42 x.inc() } // Initialized x.inc() }) -> <v0> |
| myRun { x = 42 try { x = someComputation() x.inc() } catch (e: java.lang.Exception) { // Possible reassignment x = 42 x.inc() } // Initialized x.inc() } <v1>: * NEW: call(myRun { x = 42 try { x = someComputation() x.inc() } catch (e: java.lang.Exception) { // Possible reassignment x = 42 x.inc() } // Initialized x.inc() }, myRun|<v0>) -> <v1> |
| x <v2>: Int NEW: r(x) -> <v2> |
| inc() <v3>: * NEW: call(inc(), inc|<v2>) -> <v3> |
| x.inc() <v3>: * COPY |
| { val x: Int myRun { x = 42 try { x = someComputation() x.inc() } catch (e: java.lang.Exception) { // Possible reassignment x = 42 x.inc() } // Initialized x.inc() } // Initialized x.inc() } <v3>: * COPY |
| ===================== |
| == inlined anonymous_2 == |
| { |
| x = 42 |
| try { |
| x = someComputation() |
| x.inc() |
| } |
| catch (e: java.lang.Exception) { |
| // Possible reassignment |
| x = 42 |
| x.inc() |
| } |
| // Initialized |
| x.inc() |
| } |
| --------------------- |
| <v4>: {<: Exception} NEW: magic[FAKE_INITIALIZER](e: java.lang.Exception) -> <v4> |
| 42 <v0>: Int NEW: r(42) -> <v0> |
| someComputation() <v1>: Int NEW: call(someComputation(), someComputation) -> <v1> |
| x <v2>: Int NEW: r(x) -> <v2> |
| inc() <v3>: * NEW: call(inc(), inc|<v2>) -> <v3> |
| x.inc() <v3>: * COPY |
| { x = someComputation() x.inc() } <v3>: * COPY |
| 42 <v5>: Int NEW: r(42) -> <v5> |
| x <v6>: Int NEW: r(x) -> <v6> |
| inc() <v7>: * NEW: call(inc(), inc|<v6>) -> <v7> |
| x.inc() <v7>: * COPY |
| { // Possible reassignment x = 42 x.inc() } <v7>: * COPY |
| try { x = someComputation() x.inc() } catch (e: java.lang.Exception) { // Possible reassignment x = 42 x.inc() } <v8>: * NEW: merge(try { x = someComputation() x.inc() } catch (e: java.lang.Exception) { // Possible reassignment x = 42 x.inc() }|<v3>, <v7>) -> <v8> |
| x <v9>: Int NEW: r(x) -> <v9> |
| inc() <v10>: Int NEW: call(inc(), inc|<v9>) -> <v10> |
| x.inc() <v10>: Int COPY |
| x = 42 try { x = someComputation() x.inc() } catch (e: java.lang.Exception) { // Possible reassignment x = 42 x.inc() } // Initialized x.inc() <v10>: Int COPY |
| ===================== |
| == tryCatchOuter == |
| fun tryCatchOuter() { |
| var x: Int |
| try { |
| myRun { |
| x = someComputation() |
| x.inc() |
| } |
| } |
| catch (e: java.lang.UnsupportedOperationException) { |
| myRun { x = 42 } |
| } |
| catch (e: java.lang.Exception) { |
| // do nothing |
| } |
| // I? because we can leave with last catch-clause which doesn't initialize x |
| x.inc() |
| } |
| --------------------- |
| <v2>: {<: UnsupportedOperationException} NEW: magic[FAKE_INITIALIZER](e: java.lang.UnsupportedOperationException) -> <v2> |
| <v5>: {<: Exception} NEW: magic[FAKE_INITIALIZER](e: java.lang.Exception) -> <v5> |
| { x = someComputation() x.inc() } <v0>: {<: () -> Int} NEW: r({ x = someComputation() x.inc() }) -> <v0> |
| myRun { x = someComputation() x.inc() } <v1>: * NEW: call(myRun { x = someComputation() x.inc() }, myRun|<v0>) -> <v1> |
| { myRun { x = someComputation() x.inc() } } <v1>: * COPY |
| { x = 42 } <v3>: {<: () -> Unit} NEW: r({ x = 42 }) -> <v3> |
| myRun { x = 42 } <v4>: * NEW: call(myRun { x = 42 }, myRun|<v3>) -> <v4> |
| { myRun { x = 42 } } <v4>: * COPY |
| { // do nothing } !<v6>: * |
| try { myRun { x = someComputation() x.inc() } } catch (e: java.lang.UnsupportedOperationException) { myRun { x = 42 } } catch (e: java.lang.Exception) { // do nothing } <v7>: * NEW: merge(try { myRun { x = someComputation() x.inc() } } catch (e: java.lang.UnsupportedOperationException) { myRun { x = 42 } } catch (e: java.lang.Exception) { // do nothing }|<v1>, <v4>, !<v6>) -> <v7> |
| x <v8>: Int NEW: r(x) -> <v8> |
| inc() <v9>: * NEW: call(inc(), inc|<v8>) -> <v9> |
| x.inc() <v9>: * COPY |
| { var x: Int try { myRun { x = someComputation() x.inc() } } catch (e: java.lang.UnsupportedOperationException) { myRun { x = 42 } } catch (e: java.lang.Exception) { // do nothing } // I? because we can leave with last catch-clause which doesn't initialize x x.inc() } <v9>: * COPY |
| ===================== |
| == inlined anonymous_3 == |
| { |
| x = someComputation() |
| x.inc() |
| } |
| --------------------- |
| someComputation() <v0>: Int NEW: call(someComputation(), someComputation) -> <v0> |
| x <v1>: Int NEW: r(x) -> <v1> |
| inc() <v2>: Int NEW: call(inc(), inc|<v1>) -> <v2> |
| x.inc() <v2>: Int COPY |
| x = someComputation() x.inc() <v2>: Int COPY |
| ===================== |
| == inlined anonymous_4 == |
| { x = 42 } |
| --------------------- |
| 42 <v0>: Int NEW: r(42) -> <v0> |
| x = 42 !<v1>: * |
| x = 42 !<v1>: * COPY |
| ===================== |
