sdk/lib/_internal/compiler/implementation/ssa/optimize.dart - Issue 14986002: Make static tear-off closures a class, like instance tear-off closures.

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Unified Diff: sdk/lib/_internal/compiler/implementation/ssa/optimize.dart

Issue 14986002: Make static tear-off closures a class, like instance tear-off closures. (Closed) Base URL: http://dart.googlecode.com/svn/branches/bleeding_edge/dart/

Patch Set: Created 7 years, 7 months ago

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« sdk/lib/_internal/compiler/implementation/js_backend/emitter.dart ('K') | « sdk/lib/_internal/compiler/implementation/ssa/nodes.dart ('k') | sdk/lib/_internal/compiler/implementation/ssa/tracer.dart » ('j') | no next file with comments »
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Index: sdk/lib/_internal/compiler/implementation/ssa/optimize.dart

===================================================================

--- sdk/lib/_internal/compiler/implementation/ssa/optimize.dart (revision 22664)

+++ sdk/lib/_internal/compiler/implementation/ssa/optimize.dart (working copy)

@@ -627,15 +627,15 @@

// Try to recognize the length getter with input

// [:new List(int):].

HInvokeStatic call = node.receiver;

- Element element = call.target.element;

+ Element element = call.element;

// TODO(ngeoffray): checking if the second input is an integer

// should not be necessary but it currently makes it easier for

// other optimizations to reason about a fixed length constructor

// that we know takes an int.

if (element == compiler.unnamedListConstructor

- && call.inputs.length == 2

- && call.inputs[1].isInteger()) {

- return call.inputs[1];

+ && call.inputs.length == 1

+ && call.inputs[0].isInteger()) {

+ return call.inputs[0];

}

} else if (node.receiver.isConstantList() ||

node.receiver.isConstantString()) {