MIPS: skip embenchen/zlib test.

zlib is broken for mips after 35eb3a02.

We're still working on a fix. Skip test for now, so the bots cycle green.

BUG=

Review URL: https://codereview.chromium.org/1209253005

Cr-Commit-Position: refs/heads/master@{#29356}

test/mjsunit/mjsunit.status

@@ -488,6 +488,9 @@
 ##############################################################################
 ['arch == mipsel or arch == mips', {
 
+  # Bug in zlib due to 35eb3a0260d349cb4201fed66ff62a438962bd47
+  'asm/embenchen/zlib': [SKIP],
+
   # Slow tests which times out in debug mode.
   'try': [PASS, ['mode == debug', SKIP]],
   'debug-scripts-request': [PASS, ['mode == debug', SKIP]],
@@ -527,6 +530,9 @@
 ##############################################################################
 ['arch == mips64el', {
 
+  # Bug in zlib due to 35eb3a0260d349cb4201fed66ff62a438962bd47
+  'asm/embenchen/zlib': [SKIP],
+
   # Slow tests which times out in debug mode.
   'try': [PASS, ['mode == debug', SKIP]],
   'debug-scripts-request': [PASS, ['mode == debug', SKIP]],