MIPS: Enable big endian testing.

test/unittests/unittests.gyp

Index: test/unittests/unittests.gyp
diff --git a/test/unittests/unittests.gyp b/test/unittests/unittests.gyp
index 1f0497d99ec4effc90dd5ae495e876977f6367f8..922d061657111a767941b31d24eddad2d1001b6d 100644
--- a/test/unittests/unittests.gyp
+++ b/test/unittests/unittests.gyp
@@ -139,11 +139,21 @@
             'compiler/ia32/instruction-selector-ia32-unittest.cc',
           ],
         }],
+        ['v8_target_arch=="mips"', {
+          'sources': [  ### gcmole(arch:mipsel) ###

[balazs.kilvady, 2016/04/06 10:36:22]

I think it should be ### gcmole(arch:mips) ###

[Ilija.Pavlovic1, 2016/04/06 14:52:47]

Done.

+            'compiler/mips/instruction-selector-mips-unittest.cc',
+          ],
+        }],
         ['v8_target_arch=="mipsel"', {
           'sources': [  ### gcmole(arch:mipsel) ###
             'compiler/mips/instruction-selector-mips-unittest.cc',
           ],
         }],
+        ['v8_target_arch=="mips64"', {
+          'sources': [  ### gcmole(arch:mips64el) ###

[balazs.kilvady, 2016/04/06 10:36:22]

I think it should be ### gcmole(arch:mips64) ###

[Ilija.Pavlovic1, 2016/04/06 14:52:48]

Done.

+            'compiler/mips64/instruction-selector-mips64-unittest.cc',
+          ],
+        }],
         ['v8_target_arch=="mips64el"', {
           'sources': [  ### gcmole(arch:mips64el) ###
             'compiler/mips64/instruction-selector-mips64-unittest.cc',