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      1 // Copyright 2013 the V8 project authors. All rights reserved.
      2 // Copyright (C) 2005, 2006, 2007, 2008, 2009 Apple Inc. All rights reserved.
      3 //
      4 // Redistribution and use in source and binary forms, with or without
      5 // modification, are permitted provided that the following conditions
      6 // are met:
      7 // 1.  Redistributions of source code must retain the above copyright
      8 //     notice, this list of conditions and the following disclaimer.
      9 // 2.  Redistributions in binary form must reproduce the above copyright
     10 //     notice, this list of conditions and the following disclaimer in the
     11 //     documentation and/or other materials provided with the distribution.
     12 //
     13 // THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' AND ANY
     14 // EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
     15 // WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
     16 // DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS BE LIABLE FOR ANY
     17 // DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
     18 // (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
     19 // LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
     20 // ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
     21 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
     22 // SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
     23 
     24 description("Verify that invalid continue and break statements are handled correctly");
     25 
     26 shouldBeTrue("L:{true;break L;false}");
     27 shouldThrow("if (0) { L:{ break; } }");
     28 shouldThrow("if (0) { L:{ continue L; } }");
     29 shouldThrow("if (0) { L:{ continue; } }");
     30 shouldThrow("if (0) { switch (1) { case 1: continue; } }");
     31 shouldBeTrue("A:L:{true;break L;false}");
     32 shouldThrow("if (0) { A:L:{ break; } }");
     33 shouldThrow("if (0) { A:L:{ continue L; } }");
     34 shouldThrow("if (0) { A:L:{ continue; } }");
     35 
     36 shouldBeTrue("L:A:{true;break L;false}");
     37 shouldThrow("if (0) { L:A:{ break; } }");
     38 shouldThrow("if (0) { L:A:{ continue L; } }");
     39 shouldThrow("if (0) { L:A:{ continue; } }");
     40 
     41 shouldBeUndefined("if(0){ L:for(;;) continue L; }")
     42 shouldBeUndefined("if(0){ L:A:for(;;) continue L; }")
     43 shouldBeUndefined("if(0){ A:L:for(;;) continue L; }")
     44 shouldThrow("if(0){ A:for(;;) L:continue L; }")
     45 shouldBeUndefined("if(0){ L:for(;;) A:continue L; }")
     46 
     47 shouldBeUndefined("if(0){ L:do continue L; while(0); }")
     48 shouldBeUndefined("if(0){ L:A:do continue L; while(0); }")
     49 shouldBeUndefined("if(0){ A:L:do continue L; while(0);}")
     50 shouldThrow("if(0){ A:do L:continue L; while(0); }")
     51 shouldBeUndefined("if(0){ L:do A:continue L; while(0); }")
     52 
     53 
     54 shouldBeUndefined("if(0){ L:while(0) continue L; }")
     55 shouldBeUndefined("if(0){ L:A:while(0) continue L; }")
     56 shouldBeUndefined("if(0){ A:L:while(0) continue L; }")
     57 shouldThrow("if(0){ A:while(0) L:continue L; }")
     58 shouldBeUndefined("if(0){ L:while(0) A:continue L; }")
     59