[mjsunit] Remove very slow Crankshaft regression test

This test was adapted from a repro, and thus it's rather complex.
It takes over seven minutes to run on the arm64 sim debug bot,
and nearly five minutes on arm.

Given that it was originally accompanied by a very targeted fix in
Crankshaft, it strikes me that this probably isn't worth our CPU
time to continue running.

Bug: v8:7783, chromium:85177
Change-Id: Ibe85cc254aa754365404b5fbbf80bcb1f5a09c68
Reviewed-on: https://chromium-review.googlesource.com/c/1327188Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Reviewed-by: Jaroslav Sevcik <jarin@chromium.org>
Commit-Queue: Adam Klein <adamk@chromium.org>
Cr-Commit-Position: refs/heads/master@{#57408}

test/mjsunit/regress/regress-85177.js

-// Copyright 2011 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.
-
-// Flags: --allow-natives-syntax
-
-gW=gH=175;
-g=[];
-
-for(var n=0; n<gW; n++){
- var l=[];
- for(var p=0; p<gH; p++){
-   l.push(1)
- }
- g.push(l)
-}
-
-function k(a,b){
- if(a<0||b<0||a>=gW||b>=gH)
-   return 0;
- return g[a][b];
-}
-
-function f(){
- for(var a=[],f=0; f<gW; f++){
-   var b=[];
-   for(var h=0; h<gH; h++){
-     var e=0;
-     for(var i=-1; i<=1; i++)
-       for(var j=-1; j<=1; j++)
-          e+=k(f+i,h+j);
-     e=k(f,h)==1?1:0;
-     b.push(e)
-   }
-   a.push(b)
- }
-}
-
-f();
-%OptimizeFunctionOnNextCall(f);
-f();