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-rw-r--r--deps/v8/test/mjsunit/compiler/escape-analysis-framestate-use-at-branchpoint.js19
1 files changed, 19 insertions, 0 deletions
diff --git a/deps/v8/test/mjsunit/compiler/escape-analysis-framestate-use-at-branchpoint.js b/deps/v8/test/mjsunit/compiler/escape-analysis-framestate-use-at-branchpoint.js
new file mode 100644
index 0000000000..d7ed61b6eb
--- /dev/null
+++ b/deps/v8/test/mjsunit/compiler/escape-analysis-framestate-use-at-branchpoint.js
@@ -0,0 +1,19 @@
+// Copyright 2016 the V8 project authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Flags: --allow-natives-syntax --turbo --turbo-escape
+
+function foo() {
+ var o = {x:0};
+ for (var i = 0; o.x < 1;) {
+ o.x++;
+ i+= 1;
+ }
+ function bar() {i};
+ return o.x;
+}
+foo();
+foo();
+%OptimizeFunctionOnNextCall(foo);
+foo();