Add mips64 port.

test/mjsunit/mjsunit.status

Index: test/mjsunit/mjsunit.status
diff --git a/test/mjsunit/mjsunit.status b/test/mjsunit/mjsunit.status
index 93aecddb81d40f4c5f9eea3786d0ad08db107593..c59ce4dc9103884bbc6d12e7d67e66ec1992d662 100644
--- a/test/mjsunit/mjsunit.status
+++ b/test/mjsunit/mjsunit.status
@@ -77,7 +77,7 @@
   '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 == android_arm or arch == android_arm64 or arch == mipsel or arch == mips', TIMEOUT]],
+  'unicode-case-overoptimization': [PASS, NO_VARIANTS, ['arch == arm or arch == android_arm or arch == android_arm64 or arch == mipsel or arch == mips64el or arch == mips', TIMEOUT]],
 
   ##############################################################################
   # This test expects to reach a certain recursion depth, which may not work
@@ -350,6 +350,62 @@
 }],  # 'arch == mipsel or arch == mips'
 
 ##############################################################################
+['arch == mips64el', {
+
+  # 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],
+
+  # Long running test.
+  'mirror-object': [PASS, TIMEOUT],
+  'string-indexof-2': [PASS, TIMEOUT],
+
+  # BUG(3251035): Timeouts in long looping crankshaft optimization
+  # tests. Skipping because having them timeout takes too long on the
+  # buildbot.
+  'compiler/alloc-number': [PASS, SLOW],
+  'compiler/array-length': [PASS, SLOW],
+  'compiler/assignment-deopt': [PASS, SLOW],
+  'compiler/deopt-args': [PASS, SLOW],
+  'compiler/inline-compare': [PASS, SLOW],
+  'compiler/inline-global-access': [PASS, SLOW],
+  'compiler/optimized-function-calls': [PASS, SLOW],
+  'compiler/pic': [PASS, SLOW],
+  'compiler/property-calls': [PASS, SLOW],
+  'compiler/recursive-deopt': [PASS, SLOW],
+  'compiler/regress-4': [PASS, SLOW],
+  'compiler/regress-funcaller': [PASS, SLOW],
+  'compiler/regress-rep-change': [PASS, SLOW],
+  'compiler/regress-arguments': [PASS, SLOW],
+  'compiler/regress-funarguments': [PASS, SLOW],
+  'compiler/regress-3249650': [PASS, SLOW],
+  'compiler/simple-deopt': [PASS, SLOW],
+  'regress/regress-490': [PASS, SLOW],
+  'regress/regress-634': [PASS, SLOW],
+  'regress/regress-create-exception': [PASS, SLOW],
+  '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 and simulator_run == False', {
+  # Random failures on HW, need investigation.
+  'debug-*': [SKIP],
+}],
+
+##############################################################################
 # Native Client uses the ARM simulator so will behave similarly to arm
 # on mjsunit tests.
 # TODO(bradchen): enable more tests for NaCl V8 when it stops using