| // Copyright 2015 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 --expose-gc |
| |
| function f(x) { |
| // TurboFan will hoist the CompareIC for x === 'some_string' and spill it. |
| if (x === 'some_other_string_1' || x === 'some_string') { |
| gc(); |
| } |
| if (x === 'some_other_string_2' || x === 'some_string') { |
| gc(); |
| } |
| // TurboFan will hoist the CompareIC for x === 1.4 and spill it. |
| if (x === 1.7 || x === 1.4) { |
| gc(); |
| } |
| if (x === 1.9 || x === 1.4) { |
| gc(); |
| } |
| }; |
| %PrepareFunctionForOptimization(f); |
| %OptimizeFunctionOnNextCall(f); |
| |
| f('some_other_string_1'); |
| f(1.7); |
