MIPS: Add big-endian support for MIPS.

test/mjsunit/mjsunit.status

Index: test/mjsunit/mjsunit.status
diff --git a/test/mjsunit/mjsunit.status b/test/mjsunit/mjsunit.status
index f604e1c84689c1678f1b842177f23cf6045b7384..3fcd0f0d7ab2d3aea353393ffcdb3f2e572d8961 100644
--- a/test/mjsunit/mjsunit.status
+++ b/test/mjsunit/mjsunit.status
@@ -70,7 +70,7 @@
   ##############################################################################
   # These use a built-in that's only present in debug mode. They take
   # too long to run in debug mode on ARM and MIPS.
-  'fuzz-natives-part*': [PASS, ['mode == release or arch == arm or arch == android_arm or arch == android_arm64 or arch == mipsel', SKIP]],
+  'fuzz-natives-part*': [PASS, ['mode == release or arch == arm or arch == android_arm or arch == android_arm64 or arch == mipsel or arch == mips', SKIP]],
 
   'big-object-literal': [PASS, ['arch == arm or arch == android_arm or arch == android_arm64', SKIP]],
 
@@ -78,7 +78,7 @@
   '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', TIMEOUT]],
+  'unicode-case-overoptimization': [PASS, NO_VARIANTS, ['arch == arm or arch == android_arm or arch == android_arm64 or arch == mipsel or arch == mips', TIMEOUT]],
 
   ##############################################################################
   # This test expects to reach a certain recursion depth, which may not work
@@ -122,6 +122,11 @@
   # BUG(v8:2989). PASS/FAIL on linux32 because crankshaft is turned off for
   # nosse2. Also for arm novfp3.
   'regress/regress-2989': [FAIL, NO_VARIANTS, ['system == linux and arch == ia32 or arch == arm and simulator == True', PASS]],
+
+  # Skip endain dependent test for mips due to different typed views of the same
+  # array buffer.
+  'nans': [PASS, ['arch == mips', SKIP]],
+
 }],  # ALWAYS
 
 ##############################################################################
@@ -300,7 +305,7 @@
 }],  # 'arch == arm or arch == android_arm'
 
 ##############################################################################
-['arch == mipsel', {
+['arch == mipsel or arch == mips', {
 
   # Slow tests which times out in debug mode.
   'try': [PASS, ['mode == debug', SKIP]],
@@ -336,7 +341,7 @@
 
   # Currently always deopt on minus zero
   'math-floor-of-div-minus-zero': [SKIP],
-}],  # 'arch == mipsel'
+}],  # 'arch == mipsel or arch == mips'
 
 ##############################################################################
 # Native Client uses the ARM simulator so will behave similarly to arm