Debug stub: Enable tests on x86-32 Windows

tests/debug_stub/nacl.scons

 # -*- python -*-
 # Copyright 2012 The Native Client Authors.  All rights reserved.
 # Use of this source code is governed by a BSD-style license that can
 # be found in the LICENSE file.
 
 Import('env')
 
 if not env.AllowInlineAssembly():
   Return()
 
 test_prog = env.ComponentProgram(
     'debugger_test', 'debugger_test.c',
     EXTRA_LIBS=['${PTHREAD_LIBS}', '${NONIRT_LIBS}'])
 
 sel_ldr_command = env.AddBootstrap(env.GetSelLdr(), ['-f', test_prog])
 
-is_broken = (not env.Bit('nacl_static_link')
-             or env.Bit('asan')
-             or (env.Bit('host_windows') and env.Bit('build_x86_32')))
+is_broken = not env.Bit('nacl_static_link') or env.Bit('asan')
 extra_test_args = []
 if env.Bit('host_mac'):
   # Resuming from a breakpoint does not yet work on Mac, so we run
   # just the single test that works.
   extra_test_args.append('DebugStubTest.test_initial_breakpoint')
   # "-a" has the side effect of disabling the Mac outer sandbox, which
   # does not yet work with the debug stub because the debug stub does
   # bind() after the outer sandbox has been enabled.
   # TODO(mseaborn): Clean up the debug stub's initialisation so that
   # this workaround is not needed.
@@ skipping 16 matching lines @@
              + ['--', env.get('TARGET_FULLARCH'), nm_tool] + sel_ldr_command))
 # This test is in "large_tests" because it binds a fixed TCP port and
 # so will not coexist gracefully with other instances of the same test
 # or other processes that dynamically allocate TCP ports.
 # TODO(mseaborn): Eliminate the TCP port binding by using a socketpair
 # instead and move this into small_tests + pexe_tests.  Adding this to
 # nonpexe_tests (which uses -j currently) will enable this test for
 # ARM.
 env.AddNodeToTestSuite(node, ['large_tests'], 'run_debug_stub_test',
                        is_broken=is_broken)