| library; |
| import self as self; |
| import "dart:core" as core; |
| |
| static method test1(dynamic x) → dynamic { |
| #L1: |
| { |
| final synthesized dynamic #0#0 = x; |
| synthesized dynamic #0#6; |
| synthesized core::bool #0#6#isSet = false; |
| { |
| hoisted core::int a; |
| if(#0#0 is core::List<dynamic> && #0#0{core::List<dynamic>}.{core::List::length}{core::int} =={core::num::==}{(core::Object) → core::bool} #C1 && ((#0#6#isSet ?{dynamic} #0#6{dynamic} : let final core::bool #t1 = #0#6#isSet = true in #0#6 = #0#0{core::List<dynamic>}.{core::List::[]}(0){(core::int) → dynamic}) is core::int && (let final core::int #t2 = a = (#0#6#isSet ?{dynamic} #0#6{dynamic} : let final core::bool #t3 = #0#6#isSet = true in #0#6 = #0#0{core::List<dynamic>}.{core::List::[]}(0){(core::int) → dynamic}) as{Unchecked} core::int in true)) && a.{core::num::>}(0){(core::num) → core::bool}) { |
| { |
| return a; |
| } |
| } |
| } |
| { |
| { |
| { |
| return null; |
| } |
| } |
| } |
| } |
| } |
| static method test2(dynamic x) → dynamic { |
| #L2: |
| { |
| final synthesized dynamic #0#0 = x; |
| synthesized core::bool #0#4; |
| synthesized core::bool #0#4#isSet = false; |
| synthesized dynamic #0#6; |
| synthesized core::bool #0#6#isSet = false; |
| synthesized dynamic #0#7; |
| synthesized core::bool #0#7#isSet = false; |
| dynamic #t4; |
| { |
| lowered hoisted core::num a#case#0; |
| lowered hoisted core::num a#case#1; |
| if(#0#0 is core::List<dynamic> && (#0#4#isSet ?{core::bool} #0#4{core::bool} : let final core::bool #t5 = #0#4#isSet = true in #0#4 = #0#0{core::List<dynamic>}.{core::List::length}{core::int} =={core::num::==}{(core::Object) → core::bool} #C2) && ((#0#6#isSet ?{dynamic} #0#6{dynamic} : let final core::bool #t6 = #0#6#isSet = true in #0#6 = #0#0{core::List<dynamic>}.{core::List::[]}(0){(core::int) → dynamic}) is core::num && (let final core::num #t7 = a#case#0 = (#0#6#isSet ?{dynamic} #0#6{dynamic} : let final core::bool #t8 = #0#6#isSet = true in #0#6 = #0#0{core::List<dynamic>}.{core::List::[]}(0){(core::int) → dynamic}) as{Unchecked} core::num in true)) && (a#case#0 is core::int && a#case#0{core::int}.{core::int::isEven}{core::bool}) && (let final core::num #t9 = #t4 = a#case#0 in true) || #0#0 is core::List<dynamic> && (#0#4#isSet ?{core::bool} #0#4{core::bool} : let final core::bool #t10 = #0#4#isSet = true in #0#4 = #0#0{core::List<dynamic>}.{core::List::length}{core::int} =={core::num::==}{(core::Object) → core::bool} #C2) && ((#0#7#isSet ?{dynamic} #0#7{dynamic} : let final core::bool #t11 = #0#7#isSet = true in #0#7 = #0#0{core::List<dynamic>}.{core::List::[]}(1){(core::int) → dynamic}) is core::num && (let final core::num #t12 = a#case#1 = (#0#7#isSet ?{dynamic} #0#7{dynamic} : let final core::bool #t13 = #0#7#isSet = true in #0#7 = #0#0{core::List<dynamic>}.{core::List::[]}(1){(core::int) → dynamic}) as{Unchecked} core::num in true)) && (a#case#1 is core::double && a#case#1{core::double}.{core::double::ceil}(){() → core::int}.{core::int::isOdd}{core::bool}) && (let final core::num #t14 = #t4 = a#case#1 in true)) { |
| core::num a = #t4{core::num}; |
| { |
| return a; |
| } |
| } |
| } |
| { |
| { |
| { |
| return null; |
| } |
| } |
| } |
| } |
| } |
| static method main() → dynamic { |
| self::expectEquals(1, self::test1(core::_GrowableList::_literal1<core::int>(1))); |
| self::expectEquals(null, self::test1(core::_GrowableList::_literal1<core::int>(0))); |
| self::expectEquals(null, self::test1(core::_GrowableList::_literal1<core::int>(1.{core::int::unary-}(){() → core::int}))); |
| self::expectEquals(null, self::test2(core::_GrowableList::_literal2<core::Object>(1, "two"))); |
| self::expectEquals(2, self::test2(core::_GrowableList::_literal2<core::Object>(2, "three"))); |
| self::expectEquals(null, self::test2(core::_GrowableList::_literal2<core::Object>("one", 1.5))); |
| self::expectEquals(2.5, self::test2(core::_GrowableList::_literal2<core::Object>("two", 2.5))); |
| self::expectEquals(null, self::test2(null)); |
| } |
| static method expectEquals(dynamic x, dynamic y) → dynamic { |
| if(!(x =={core::Object::==}{(core::Object) → core::bool} y)) { |
| throw "Expected ${x} to be equal to ${y}."; |
| } |
| } |
| |
| constants { |
| #C1 = 1 |
| #C2 = 2 |
| } |
| |
| Extra constant evaluation status: |
| Evaluated: InstanceInvocation @ org-dartlang-testcase:///simple_switch_with_guards_runtime.dart:27:29 -> IntConstant(-1) |
| Extra constant evaluation: evaluated: 158, effectively constant: 1 |