dart/sdk/lib/_internal/compiler/implementation/js_backend/backend.dart - Issue 27524003: Generate tear-off closures dynamically.

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Unified Diff: dart/sdk/lib/_internal/compiler/implementation/js_backend/backend.dart

Issue 27524003: Generate tear-off closures dynamically. (Closed) Base URL: https://dart.googlecode.com/svn/branches/bleeding_edge

Patch Set: Created 7 years, 2 months ago

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Index: dart/sdk/lib/_internal/compiler/implementation/js_backend/backend.dart

diff --git a/dart/sdk/lib/_internal/compiler/implementation/js_backend/backend.dart b/dart/sdk/lib/_internal/compiler/implementation/js_backend/backend.dart

index 4922a78ca2ef32bc1c7cddf85c7941bae33e897a..09be47aeb755e81e6f9d8dff405e1fba6d5d0e0f 100644

--- a/dart/sdk/lib/_internal/compiler/implementation/js_backend/backend.dart

+++ b/dart/sdk/lib/_internal/compiler/implementation/js_backend/backend.dart

@@ -842,6 +842,11 @@ class JavaScriptBackend extends Backend {

enqueueClass(enqueuer, compiler.boundClosureClass, elements);

}

+ if (cls == compiler.closureClass) {

+ enqueue(enqueuer,

+ compiler.findHelper(const SourceString('closureFromTearOff')),

+ elements);

+ }

ClassElement result = null;

if (cls == compiler.stringClass || cls == jsStringClass) {

addInterceptors(jsStringClass, enqueuer, elements);