Custom call IC for Math.abs.

test/mjsunit/abs.js

Index: test/mjsunit/abs.js
diff --git a/test/mjsunit/abs.js b/test/mjsunit/abs.js
deleted file mode 100644
index d1c453c9f767c98b19c01b1036f0e40b5c2bf3dc..0000000000000000000000000000000000000000
--- a/test/mjsunit/abs.js
+++ /dev/null
@@ -1,48 +0,0 @@
-// 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.
-
-// Test Math.sin and Math.abs.
-
-assertEquals(1, Math.abs(1));  // Positive SMI.
-assertEquals(1, Math.abs(-1));  // Negative SMI.
-assertEquals(0.5, Math.abs(0.5));  // Positive double.
-assertEquals(0.5, Math.abs(-0.5));  // Negative double.
-assertEquals('Infinity', Math.abs(Number('+Infinity').toString()));
-assertEquals('Infinity', Math.abs(Number('-Infinity').toString()));
-assertEquals('NaN', Math.abs(NaN).toString());
-assertEquals('NaN', Math.abs(-NaN).toString());
-
-var minusZero = 1 / (-1 / 0);
-function isMinusZero(x) {
-  return x === 0 && 1 / x < 0;
-}
-
-assertTrue(!isMinusZero(0));
-assertTrue(isMinusZero(minusZero));
-assertEquals(0, Math.abs(minusZero));
-assertTrue(!isMinusZero(Math.abs(minusZero)));
-assertTrue(!isMinusZero(Math.abs(0.0)));