test/dart_codegen/expect/math/point.dart - Issue 1038583004: Rationalize coercions

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Issue 1038583004: Rationalize coercions (Closed) Base URL: https://github.com/dart-lang/dev_compiler.git@master

Patch Set: Rebase Created 5 years, 9 months ago

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1 part of dart.math;	1 part of dart.math;

2 class Point<T extends num> {final T x;	2 class Point<T extends num> {final T x;

3 final T y;	3 final T y;

4 const Point(T x, T y) : this.x = x, this.y = y;	4 const Point(T x, T y) : this.x = x, this.y = y;

5 String toString() => 'Point($x, $y)';	5 String toString() => 'Point($x, $y)';

6 bool operator ==(other) {	6 bool operator ==(other) {

7 if (other is! Point) return false;	7 if (other is! Point) return false;

8 return x == other.x && y == other.y;	8 return x == other.x && y == other.y;

9 }	9 }

10 int get hashCode => _JenkinsSmiHash.hash2(x.hashCode, y.hashCode);	10 int get hashCode => _JenkinsSmiHash.hash2(x.hashCode, y.hashCode);

11 Point<T> operator +(Point<T> other) {	11 Point<T> operator +(Point<T> other) {

12 return new Point<T>(((__x0) => DEVC$RT.cast(__x0, num, T, "CastGeneral", """li ne 37, column 25 of dart:math/point.dart: """, __x0 is T, false))(x + other.x), ((__x1) => DEVC$RT.cast(__x1, num, T, "CastGeneral", """line 37, column 38 of da rt:math/point.dart: """, __x1 is T, false))(y + other.y));	12 return new Point<T>(((__x0) => DEVC$RT.cast(__x0, num, T, "CompositeCast", """ line 37, column 25 of dart:math/point.dart: """, __x0 is T, false))(x + other.x) , ((__x1) => DEVC$RT.cast(__x1, num, T, "CompositeCast", """line 37, column 38 o f dart:math/point.dart: """, __x1 is T, false))(y + other.y));

13 }	13 }

14 Point<T> operator -(Point<T> other) {	14 Point<T> operator -(Point<T> other) {

15 return new Point<T>(((__x2) => DEVC$RT.cast(__x2, num, T, "CastGeneral", """li ne 46, column 25 of dart:math/point.dart: """, __x2 is T, false))(x - other.x), ((__x3) => DEVC$RT.cast(__x3, num, T, "CastGeneral", """line 46, column 38 of da rt:math/point.dart: """, __x3 is T, false))(y - other.y));	15 return new Point<T>(((__x2) => DEVC$RT.cast(__x2, num, T, "CompositeCast", """ line 46, column 25 of dart:math/point.dart: """, __x2 is T, false))(x - other.x) , ((__x3) => DEVC$RT.cast(__x3, num, T, "CompositeCast", """line 46, column 38 o f dart:math/point.dart: """, __x3 is T, false))(y - other.y));

16 }	16 }

17 Point<T> operator *(num factor) {	17 Point<T> operator *(num factor) {

18 return new Point<T>(((__x4) => DEVC$RT.cast(__x4, num, T, "CastGeneral", """li ne 59, column 25 of dart:math/point.dart: """, __x4 is T, false))(x * factor), ( (__x5) => DEVC$RT.cast(__x5, num, T, "CastGeneral", """line 59, column 37 of dar t:math/point.dart: """, __x5 is T, false))(y * factor));	18 return new Point<T>(((__x4) => DEVC$RT.cast(__x4, num, T, "CompositeCast", """ line 59, column 25 of dart:math/point.dart: """, __x4 is T, false))(x * factor), ((__x5) => DEVC$RT.cast(__x5, num, T, "CompositeCast", """line 59, column 37 of dart:math/point.dart: """, __x5 is T, false))(y * factor));

19 }	19 }

20 double get magnitude => sqrt(x * x + y * y);	20 double get magnitude => sqrt(x * x + y * y);

21 double distanceTo(Point<T> other) {	21 double distanceTo(Point<T> other) {

22 var dx = x - other.x;	22 var dx = x - other.x;

23 var dy = y - other.y;	23 var dy = y - other.y;

24 return sqrt(dx * dx + dy * dy);	24 return sqrt(dx * dx + dy * dy);

25 }	25 }

26 T squaredDistanceTo(Point<T> other) {	26 T squaredDistanceTo(Point<T> other) {

27 var dx = x - other.x;	27 var dx = x - other.x;

28 var dy = y - other.y;	28 var dy = y - other.y;

29 return ((__x6) => DEVC$RT.cast(__x6, num, T, "CastGeneral", """line 86, colum n 12 of dart:math/point.dart: """, __x6 is T, false))(dx * dx + dy * dy);	29 return ((__x6) => DEVC$RT.cast(__x6, num, T, "CompositeCast", """line 86, col umn 12 of dart:math/point.dart: """, __x6 is T, false))(dx * dx + dy * dy);

30 }	30 }

31 }	31 }

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