MIPS: Fix missing falthru handling for some branch cases in TF.

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 475 matching lines @@
   'packed-elements': [PASS, SLOW],
   'regress/regress-91008': [PASS, SLOW],
   'regress/regress-2790': [PASS, SLOW],
   'regress/regress-json-stringify-gc': [PASS, SLOW],
   'regress/regress-1122': [PASS, SLOW],
 }],  # 'arch == arm or arch == android_arm'
 
 ##############################################################################
 ['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]],
   'array-constructor': [PASS, ['mode == debug', SKIP]],
 
   # Times out often in release mode on MIPS.
   'compiler/regress-stacktrace-methods': [PASS, ['mode == release', TIMEOUT]],
   'array-splice': [PASS, TIMEOUT],
 
   # Long running test.
@@ skipping 19 matching lines @@
 
 ##############################################################################
 ['arch == mips', {
   # Flaky with TF.
   'mirror-script': [PASS, NO_VARIANTS],
 }],  # 'arch == mips'
 
 ##############################################################################
 ['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]],
   '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.
@@ skipping 121 matching lines @@
   'regress/regress-2653': [SKIP],
 }],  # 'deopt_fuzzer == 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'
 ]