Skip poppler and sqlite tests on big-endian platforms.

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 287 matching lines @@
   # Issue 3969.
   'mjsunit/debug-references': [SKIP],
   # Issue 478788.
   'mjsunit/es7/object-observe': [SKIP],
 }],  # 'gc_stress == True'
 
 ##############################################################################
 ['byteorder == big', {
   # Emscripten requires little-endian, skip all tests on big endian platforms.
   'asm/embenchen/*': [SKIP],
+  'asm/poppler/*': [SKIP],
+  'asm/sqlite3/*': [SKIP],
 }],  # 'byteorder == big'
 
 ##############################################################################
 ['arch == arm64 or arch == android_arm64', {
 
   # arm64 TF timeout.
   'regress/regress-1257': [PASS, TIMEOUT],
 
   # 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
@@ skipping 330 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'
 ]