diff options
Diffstat (limited to 'deps/v8/test/mjsunit/compiler/regress-string-to-number-add.js')
-rw-r--r-- | deps/v8/test/mjsunit/compiler/regress-string-to-number-add.js | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/deps/v8/test/mjsunit/compiler/regress-string-to-number-add.js b/deps/v8/test/mjsunit/compiler/regress-string-to-number-add.js new file mode 100644 index 0000000000..e872401c0b --- /dev/null +++ b/deps/v8/test/mjsunit/compiler/regress-string-to-number-add.js @@ -0,0 +1,15 @@ +// 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-type-feedback + +function f(x) { + var s = x ? "0" : "1"; + return 1 + Number(s); +} + +f(0); +f(0); +%OptimizeFunctionOnNextCall(f); +assertEquals(2, f(0)); |