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      1 // Copyright 2010 the V8 project authors. All rights reserved.
      2 // Redistribution and use in source and binary forms, with or without
      3 // modification, are permitted provided that the following conditions are
      4 // met:
      5 //
      6 //     * Redistributions of source code must retain the above copyright
      7 //       notice, this list of conditions and the following disclaimer.
      8 //     * Redistributions in binary form must reproduce the above
      9 //       copyright notice, this list of conditions and the following
     10 //       disclaimer in the documentation and/or other materials provided
     11 //       with the distribution.
     12 //     * Neither the name of Google Inc. nor the names of its
     13 //       contributors may be used to endorse or promote products derived
     14 //       from this software without specific prior written permission.
     15 //
     16 // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
     17 // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
     18 // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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     20 // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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     22 // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
     23 // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
     24 // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
     25 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
     26 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
     27 
     28 // Regression test for the register allocator.
     29 var gp = "";
     30 var yE = "";
     31 var W = "";
     32 var LA = "";
     33 var zE = "";
     34 var Fp = "";
     35 var AE = "";
     36 var Gob = "";
     37 var Hob = "";
     38 var Iob = "";
     39 var Job = "";
     40 var Kob = "";
     41 var Lob = "";
     42 var Mob = "";
     43 var p = "";
     44 function O() { this.append = function(a,b,c,d,e) { return a + b + c + d + e; } }
     45 
     46 function Nob(b,a) {
     47  var c;
     48  if (b==2) {
     49    c=new O;
     50    c.append(gp,
     51             yE,
     52             W,
     53             LA+(a.Un+(zE+(Fp+(LA+(a.Im+(zE+(AE+(LA+(a.total+Gob))))))))),
     54             p);
     55    c=c.toString();
     56  } else {
     57    if (b==1) {
     58      if(a.total>=2E6) {
     59        c=new O;
     60        c.append(gp,yE,W,LA+(a.Un+(zE+(Fp+(LA+(a.Im+Hob))))),p);
     61        c=c.toString();
     62      } else {
     63        if(a.total>=2E5) {
     64          c=new O;
     65          c.append(gp,yE,W,LA+(a.Un+(zE+(Fp+(LA+(a.Im+Iob))))),p);
     66          c=c.toString();
     67        } else {
     68          if(a.total>=2E4) {
     69            c=new O;
     70            c.append(gp,yE,W,LA+(a.Un+(zE+(Fp+(LA+(a.Im+Job))))),p);
     71            c=c.toString();
     72          } else {
     73            if(a.total>=2E3) {
     74              c=new O;
     75              c.append(gp,yE,W,LA+(a.Un+(zE+(Fp+(LA+(a.Im+Kob))))),p);
     76              c=c.toString();
     77            } else {
     78              if(a.total>=200) {
     79                c=new O;
     80                c.append(gp,yE,W,LA+(a.Un+(zE+(Fp+(LA+(a.Im+Lob))))),p);
     81                c=c.toString();
     82              } else {
     83                c=new O;
     84                c.append(gp,yE,W,
     85                         LA+(a.Un+(zE+(Fp+(LA+(a.Im+(zE+(Mob+(LA+(a.total+zE))))))))),
     86                         p);
     87                c=c.toString();
     88              }
     89              c=c;
     90            }
     91            c=c;
     92          }
     93          c=c;
     94        }
     95        c=c;
     96      }
     97      c=c;
     98    } else {
     99      c=new O;
    100      c.append(gp,yE,W,
    101               LA+(a.Un+(zE+(Fp+(LA+(a.Im+(zE+(AE+(LA+(a.total+zE))))))))),
    102               p);
    103      c=c.toString();
    104    }
    105    c=c;
    106  }
    107  return c;
    108 }
    109 Nob(2, { Un: "" , Im: "" , total: 42});
    110