Improve integer division on ARM in favor of power of 2 constant divisor

test/mjsunit/mjsunit.status

 # Copyright 2012 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
@@ skipping 63 matching lines @@
 generated-transition-stub: PASS, SKIP if $mode == debug
 
 ##############################################################################
 # This test sets the umask on a per-process basis and hence cannot be
 # used in multi-threaded runs.
 # On android there is no /tmp directory.
 d8-os: PASS, SKIP if ($isolates || $arch == android_arm || $arch == android_ia32)
 tools/tickprocessor: PASS, SKIP if ($arch == android_arm || $arch == android_ia32)
 
 ##############################################################################
-# This test is the same as math-floor-of-div for non ARM architectures.
-math-floor-of-div-nosudiv: PASS, SKIP if ($arch != arm && $arch != android_arm)
-
-##############################################################################
 # Long running test that reproduces memory leak and should be run manually.
 regress/regress-2073: SKIP
 
 ##############################################################################
 [ $arch == arm || $arch == android_arm ]
 
 # Slow tests which times out in debug mode.
 try: PASS, SKIP if $mode == debug
 debug-scripts-request: PASS, SKIP if $mode == debug
 array-constructor: PASS, SKIP if $mode == debug
@@ skipping 96 matching lines @@
 # the test requires too much time to run.  However, the problem test covers
 # should be platform-independent.
 regress/regress-1132: SKIP
 
 # Stack manipulations in LiveEdit is not implemented for this arch.
 debug-liveedit-check-stack: SKIP
 debug-liveedit-stack-padding: SKIP
 debug-liveedit-restart-frame: SKIP
 debug-liveedit-double-call: SKIP