1 files changed, 59 insertions, 0 deletions
diff --git a/src/3rdparty/v8/test/mjsunit/regress/regress-create-exception.js b/src/3rdparty/v8/test/mjsunit/regress/regress-create-exception.js
new file mode 100644
index 0000000..d3face9
--- /dev/null
+++ b/src/3rdparty/v8/test/mjsunit/regress/regress-create-exception.js
@@ -0,0 +1,59 @@
+// 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.
+
+// Flags: --max-new-space-size=256
+"use strict";
+
+// Check for GC bug constructing exceptions.
+var v = [1, 2, 3, 4]
+
+Object.preventExtensions(v);
+
+function foo() {
+  var re = /2147483647/;  // Equal to 0x7fffffff.
+  for  (var i = 0; i < 10000; i++) {
+    var ok = false;
+    try {
+      var j = 1;
+      // Allocate some heap numbers in order to randomize the behaviour of the
+      // garbage collector.  93 is chosen to be a prime number to avoid the
+      // allocation settling into a too neat pattern.
+      for (var j = 0; j < i % 93; j++) {
+        j *= 1.123567;  // An arbitrary floating point number.
+      }
+      v[0x7fffffff] = 0;  // Trigger exception.
+      assertTrue(false);
+      return j;  // Make sure that future optimizations don't eliminate j.
+    } catch(e) {
+      ok = true;
+      assertTrue(re.test(e), 'e: ' + e);
+    }
+    assertTrue(ok);
+  }
+}
+
+foo();