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11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
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13  * accompanied this code).
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23 
24 
25 package org.graalvm.compiler.replacements.test;
26 
27 import org.graalvm.compiler.api.directives.GraalDirectives;
28 import org.graalvm.compiler.core.test.GraalCompilerTest;
29 import org.junit.Test;
30 
31 public class StringIndexOfDeoptimizeTest extends GraalCompilerTest {
testStringIndexOfDeoptimize(String a)32     public int testStringIndexOfDeoptimize(String a) {
33         int result = a.indexOf("ba");
34         if (result == -1) {
35             GraalDirectives.deoptimizeAndInvalidate();
36         }
37         return result;
38     }
39 
40     @Test
testStringIndexOfConstantDeoptimize()41     public void testStringIndexOfConstantDeoptimize() {
42         test("testStringIndexOfDeoptimize", "a");
43     }
44 }
45