v8/test/mjsunit/compiler/regress-8.js

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// Copyright 2010 the V8 project authors. All rights reserved.
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
// * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above
// copyright notice, this list of conditions and the following
// disclaimer in the documentation and/or other materials provided
// with the distribution.
// * Neither the name of Google Inc. nor the names of its
// contributors may be used to endorse or promote products derived
// from this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
// Regression test for the register allocator.
var gp = "";
var yE = "";
var W = "";
var LA = "";
var zE = "";
var Fp = "";
var AE = "";
var Gob = "";
var Hob = "";
var Iob = "";
var Job = "";
var Kob = "";
var Lob = "";
var Mob = "";
var p = "";
function O() { this.append = function(a,b,c,d,e) { return a + b + c + d + e; } }
function Nob(b,a) {
var c;
if (b==2) {
c=new O;
c.append(gp,
yE,
W,
LA+(a.Un+(zE+(Fp+(LA+(a.Im+(zE+(AE+(LA+(a.total+Gob))))))))),
p);
c=c.toString();
} else {
if (b==1) {
if(a.total>=2E6) {
c=new O;
c.append(gp,yE,W,LA+(a.Un+(zE+(Fp+(LA+(a.Im+Hob))))),p);
c=c.toString();
} else {
if(a.total>=2E5) {
c=new O;
c.append(gp,yE,W,LA+(a.Un+(zE+(Fp+(LA+(a.Im+Iob))))),p);
c=c.toString();
} else {
if(a.total>=2E4) {
c=new O;
c.append(gp,yE,W,LA+(a.Un+(zE+(Fp+(LA+(a.Im+Job))))),p);
c=c.toString();
} else {
if(a.total>=2E3) {
c=new O;
c.append(gp,yE,W,LA+(a.Un+(zE+(Fp+(LA+(a.Im+Kob))))),p);
c=c.toString();
} else {
if(a.total>=200) {
c=new O;
c.append(gp,yE,W,LA+(a.Un+(zE+(Fp+(LA+(a.Im+Lob))))),p);
c=c.toString();
} else {
c=new O;
c.append(gp,yE,W,
LA+(a.Un+(zE+(Fp+(LA+(a.Im+(zE+(Mob+(LA+(a.total+zE))))))))),
p);
c=c.toString();
}
c=c;
}
c=c;
}
c=c;
}
c=c;
}
c=c;
} else {
c=new O;
c.append(gp,yE,W,
LA+(a.Un+(zE+(Fp+(LA+(a.Im+(zE+(AE+(LA+(a.total+zE))))))))),
p);
c=c.toString();
}
c=c;
}
return c;
}
Nob(2, { Un: "" , Im: "" , total: 42});