MIPS64: Add big-endian support for mips64.

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 166 matching lines @@
 
   ##############################################################################
   # No need to waste time for this test.
   'd8-performance-now': [PASS, NO_VARIANTS],
   'regress/regress-crbug-491062': [PASS, NO_VARIANTS],
 
   # Issue 488: this test sometimes times out.
   'array-constructor': [PASS, TIMEOUT],
 
   # Very slow on ARM and MIPS, contains no architecture dependent code.
-  'unicode-case-overoptimization': [PASS, NO_VARIANTS, ['arch == arm or arch == arm64 or arch == android_arm or arch == android_arm64 or arch == mipsel or arch == mips64el or arch == mips', TIMEOUT]],
-  'regress/regress-3976': [PASS, NO_VARIANTS, ['arch == arm or arch == arm64 or arch == android_arm or arch == android_arm64 or arch == mipsel or arch == mips64el or arch == mips', SKIP]],
+  'unicode-case-overoptimization': [PASS, NO_VARIANTS, ['arch == arm or arch == arm64 or arch == android_arm or arch == android_arm64 or arch == mipsel or arch == mips64el or arch == mips64 or arch == mips', TIMEOUT]],
+  'regress/regress-3976': [PASS, NO_VARIANTS, ['arch == arm or arch == arm64 or arch == android_arm or arch == android_arm64 or arch == mipsel or arch == mips64el or arch == mips64 or arch == mips', SKIP]],
   'regress/regress-crbug-482998': [PASS, NO_VARIANTS, ['arch == arm or arch == arm64 or arch == android_arm or arch == android_arm64 or arch == mipsel or arch == mips64el or arch == mips', SKIP]],
 
   ##############################################################################
   # This test expects to reach a certain recursion depth, which may not work
   # for debug mode.
   'json-recursive': [PASS, ['mode == debug', PASS, FAIL]],
 
   ##############################################################################
   # Skip long running tests that time out in debug mode.
   'generated-transition-stub': [PASS, ['mode == debug', SKIP]],
@@ skipping 337 matching lines @@
   'math-floor-of-div-minus-zero': [SKIP],
 }],  # 'arch == mipsel or arch == mips'
 
 ##############################################################################
 ['arch == mips', {
   # Flaky with TF.
   'mirror-script': [PASS, NO_VARIANTS],
 }],  # 'arch == mips'
 
 ##############################################################################
-['arch == mips64el', {
+['arch == mips64el or arch == mips64', {
 
   # Slow tests which times out in debug mode.
   'try': [PASS, ['mode == debug', SKIP]],
   'debug-scripts-request': [PASS, ['mode == debug', SKIP]],
   'array-constructor': [PASS, ['mode == debug', SKIP]],
 
   # Times out often in release mode on MIPS.
   'compiler/regress-stacktrace-methods': [PASS, PASS, ['mode == release', TIMEOUT]],
   'array-splice': [PASS, TIMEOUT],
 
@@ skipping 27 matching lines @@
   'regress/regress-3218915': [PASS, SLOW],
   'regress/regress-3247124': [PASS, SLOW],
 
   # Requires bigger stack size in the Genesis and if stack size is increased,
   # the test requires too much time to run.  However, the problem test covers
   # should be platform-independent.
   'regress/regress-1132': [SKIP],
 
   # Currently always deopt on minus zero
   'math-floor-of-div-minus-zero': [SKIP],
-}],  # 'arch == mips64el'
+}],  # 'arch == mips64el or arch == mips64'
 
 ##############################################################################
 ['system == windows', {
   # TODO(mstarzinger): Too slow with turbo fan.
   'big-object-literal': [PASS, ['mode == debug', SKIP]],
   'math-floor-of-div': [PASS, ['mode == debug', SKIP]],
   'math-floor-of-div-nosudiv': [PASS, ['mode == debug', SKIP]],
   'osr-regress-max-locals': [PASS, ['mode == debug', SKIP]],
   'unicodelctest': [PASS, ['mode == debug', SKIP]],
 
@@ skipping 80 matching lines @@
   'd8-worker-sharedarraybuffer': [SKIP],
 }],  # 'predictable == True'
 
 ##############################################################################
 ['arch == ppc and simulator_run == True or arch == ppc64 and simulator_run == True', {
 
   # take too long with the simulator.
   'regress/regress-1132': [SKIP],
 }],  # 'arch == ppc and simulator_run == True'
 ]