| == foo == |
| fun foo() { |
| val b: Boolean |
| if (1 < 2) { |
| use(b) |
| } |
| else { |
| b = true |
| } |
| } |
| --------------------- |
| L0: |
| 1 <START> INIT: in: {} out: {} USE: in: {} out: {} |
| 2 mark({ val b: Boolean if (1 < 2) { use(b) } else { b = true } }) |
| v(val b: Boolean) INIT: in: {} out: {b=D} |
| mark(if (1 < 2) { use(b) } else { b = true }) INIT: in: {b=D} out: {b=D} |
| r(1) -> <v0> |
| r(2) -> <v1> |
| mark(1 < 2) |
| call(1 < 2, compareTo|<v0>, <v1>) -> <v2> |
| jf(L2|<v2>) |
| 3 mark({ use(b) }) USE: in: {b=READ} out: {b=READ} |
| r(b) -> <v3> USE: in: {} out: {b=READ} |
| mark(use(b)) |
| call(use(b), use|<v3>) -> <v4> |
| 2 jmp(L3) USE: in: {} out: {} |
| L2 [else branch]: |
| 3 mark({ b = true }) |
| r(true) -> <v5> USE: in: {b=ONLY_WRITTEN_NEVER_READ} out: {b=ONLY_WRITTEN_NEVER_READ} |
| w(b|<v5>) INIT: in: {b=D} out: {b=ID} USE: in: {} out: {b=ONLY_WRITTEN_NEVER_READ} |
| L3 ['if' expression result]: |
| 2 merge(if (1 < 2) { use(b) } else { b = true }|<v4>, !<v6>) -> <v7> INIT: in: {b=I?D} out: {b=I?D} |
| L1: |
| 1 <END> INIT: in: {} out: {} |
| 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: {} |
| ===================== |
