[dart2js] `Instantiation.==` and `Instantiation.hashCode`
Change-Id: Ic4e9c882b27a6490a913899d74141ff73c4aebab
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/210981
Reviewed-by: Mayank Patke <fishythefish@google.com>
Commit-Queue: Stephen Adams <sra@google.com>
diff --git a/pkg/compiler/test/deferred_loading/data/instantiation2/main.dart b/pkg/compiler/test/deferred_loading/data/instantiation2/main.dart
index bf10d09..509c0ef 100644
--- a/pkg/compiler/test/deferred_loading/data/instantiation2/main.dart
+++ b/pkg/compiler/test/deferred_loading/data/instantiation2/main.dart
@@ -16,7 +16,19 @@
c=(f3, f2)]
*/
-/*two-frag|three-frag.library:
+/*two-frag.library:
+ a_pre_fragments=[
+ p1: {units: [3{c}, 1{b}], usedBy: [p2], needs: []},
+ p2: {units: [2{b, c}], usedBy: [], needs: [p1]}],
+ b_finalized_fragments=[
+ f1: [3{c}, 1{b}],
+ f2: [2{b, c}]],
+ c_steps=[
+ b=(f2, f1),
+ c=(f2, f1)]
+*/
+
+/*three-frag.library:
a_pre_fragments=[
p1: {units: [1{b}], usedBy: [p3], needs: []},
p2: {units: [3{c}], usedBy: [p3], needs: []},
diff --git a/pkg/compiler/test/deferred_loading/data/instantiation5/main.dart b/pkg/compiler/test/deferred_loading/data/instantiation5/main.dart
index 0ba4442..2d808b3 100644
--- a/pkg/compiler/test/deferred_loading/data/instantiation5/main.dart
+++ b/pkg/compiler/test/deferred_loading/data/instantiation5/main.dart
@@ -16,7 +16,19 @@
c=(f3, f2)]
*/
-/*two-frag|three-frag.library:
+/*two-frag.library:
+ a_pre_fragments=[
+ p1: {units: [3{c}, 1{b}], usedBy: [p2], needs: []},
+ p2: {units: [2{b, c}], usedBy: [], needs: [p1]}],
+ b_finalized_fragments=[
+ f1: [3{c}, 1{b}],
+ f2: [2{b, c}]],
+ c_steps=[
+ b=(f2, f1),
+ c=(f2, f1)]
+*/
+
+/*three-frag.library:
a_pre_fragments=[
p1: {units: [1{b}], usedBy: [p3], needs: []},
p2: {units: [3{c}], usedBy: [p3], needs: []},
diff --git a/sdk/lib/_internal/js_runtime/lib/instantiation.dart b/sdk/lib/_internal/js_runtime/lib/instantiation.dart
index da3fcbd..38c403d 100644
--- a/sdk/lib/_internal/js_runtime/lib/instantiation.dart
+++ b/sdk/lib/_internal/js_runtime/lib/instantiation.dart
@@ -22,6 +22,13 @@
}
}
+ bool operator ==(Object other) =>
+ other is Instantiation &&
+ this._genericClosure == other._genericClosure &&
+ this.runtimeType == other.runtimeType;
+
+ int get hashCode => Object.hash(_genericClosure, runtimeType);
+
/// Returns a list of the bound types.
List get _types;
