| == foo == |
| fun foo(numbers: Collection<Int>) { |
| for (i in numbers) { |
| val b: Boolean |
| if (1 < 2) { |
| b = false |
| } |
| else { |
| b = true |
| } |
| use(b) |
| continue |
| } |
| } |
| --------------------- |
| L0: |
| 1 <START> INIT: in: {} out: {} |
| v(numbers: Collection<Int>) INIT: in: {} out: {} |
| magic[FAKE_INITIALIZER](numbers: Collection<Int>) -> <v0> INIT: in: {} out: {} |
| w(numbers|<v0>) INIT: in: {} out: {} |
| 2 mark({ for (i in numbers) { val b: Boolean if (1 < 2) { b = false } else { b = true } use(b) continue } }) INIT: in: {} out: {} |
| 3 r(numbers) -> <v1> |
| mark(numbers) |
| call(numbers, iterator|<v1>) -> <v2> |
| v(i) INIT: in: {} out: {} |
| L2 [loop entry point]: |
| L6 [condition entry point]: |
| mark(numbers) INIT: in: {} out: {} |
| call(numbers, hasNext) -> <v3> |
| jmp?(L3) |
| mark(numbers) |
| call(numbers, next) -> <v4> |
| magic[LOOP_RANGE_ITERATION](numbers|<v4>) -> <v5> |
| w(i|<v5>) INIT: in: {} out: {} |
| mark(for (i in numbers) { val b: Boolean if (1 < 2) { b = false } else { b = true } use(b) continue }) INIT: in: {} out: {} USE: in: {} out: {} |
| L4 [body entry point]: |
| 4 mark({ val b: Boolean if (1 < 2) { b = false } else { b = true } use(b) continue }) |
| v(val b: Boolean) INIT: in: {} out: {b=D} |
| mark(if (1 < 2) { b = false } else { b = true }) INIT: in: {b=D} out: {b=D} |
| r(1) -> <v6> |
| r(2) -> <v7> |
| mark(1 < 2) |
| call(1 < 2, compareTo|<v6>, <v7>) -> <v8> |
| jf(L7|<v8>) |
| 5 mark({ b = false }) |
| r(false) -> <v9> USE: in: {b=WRITTEN_AFTER_READ} out: {b=WRITTEN_AFTER_READ} |
| w(b|<v9>) INIT: in: {b=D} out: {b=ID} USE: in: {b=READ} out: {b=WRITTEN_AFTER_READ} |
| 4 jmp(L8) INIT: in: {b=ID} out: {b=ID} USE: in: {b=READ} out: {b=READ} |
| L7 [else branch]: |
| 5 mark({ b = true }) INIT: in: {b=D} out: {b=D} |
| r(true) -> <v11> USE: in: {b=WRITTEN_AFTER_READ} out: {b=WRITTEN_AFTER_READ} |
| w(b|<v11>) INIT: in: {b=D} out: {b=ID} USE: in: {b=READ} out: {b=WRITTEN_AFTER_READ} |
| L8 ['if' expression result]: |
| 4 merge(if (1 < 2) { b = false } else { b = true }|!<v10>, !<v12>) -> <v13> INIT: in: {b=ID} out: {b=ID} USE: in: {b=READ} out: {b=READ} |
| r(b) -> <v14> USE: in: {} out: {b=READ} |
| mark(use(b)) |
| call(use(b), use|<v14>) -> <v15> |
| jmp(L6) USE: in: {} out: {} |
| - 3 jmp(L2) |
| L3 [loop exit point]: |
| L5 [body exit point]: |
| read (Unit) INIT: in: {} out: {} |
| L1: |
| 1 <END> |
| error: |
| <ERROR> |
| sink: |
| <SINK> USE: in: {} out: {} |
| ===================== |
| == use == |
| fun use(vararg a: Any?) = a |
| --------------------- |
| L0: |
| 1 <START> INIT: in: {} out: {} |
| v(vararg a: Any?) INIT: in: {} out: {} |
| magic[FAKE_INITIALIZER](vararg a: Any?) -> <v0> INIT: in: {} out: {} |
| w(a|<v0>) INIT: in: {} out: {} |
| r(a) -> <v1> INIT: in: {} out: {} |
| ret(*|<v1>) L1 |
| L1: |
| <END> |
| error: |
| <ERROR> |
| sink: |
| <SINK> USE: in: {} out: {} |
| ===================== |
