[llvmlab] Enable clang tests that output to the console when we are on the buildbots

[ygao]

Summary

Hi,
So this patch tries to enable tests that will output to the console. These tests are otherwise not exercised.
Note that the outputs will stay on the console and will not be saved into the test log.
Could a buildbot expert take a look whether this is the right approach?
Thanks in advance,

• Gao

[gkistanova]

LGTM

Thanks

Galina

zorg/buildbot/builders/ClangBuilder.py

f.addStep(buildbot.steps.shell.ShellCommand(
               name='make.install-clang', haltOnFailure=True,
               command=['make', 'install-clang', '-j',
                        WithProperties('%(jobs)s'),
                        'RC_SUPPORTED_ARCHS=armv7 i386 x86_64'],
               description=['make install'], workdir=clang_build_dir))
     # Save artifacts of this build for use by other builders.
     f = artifacts.uploadArtifacts(f)
     # Run the LLVM and Clang regression tests.
-    cmd_str = r"""make VERBOSE=1 LIT_ARGS="-v --param run_long_tests=true --filter='^(?!.*debuginfo-tests)'" check-all"""
+    cmd_str = r"""make VERBOSE=1 LIT_ARGS="-v --param run_long_tests=true --param enable_console=1 --filter='^(?!.*debuginfo-tests)'" check-all"""
     f.addStep(lit_test_command.LitTestCommand(name='run.llvm.tests', haltOnFailure=True,
                                               command=cmd_str,
                                               description=['all', 'tests'],
                                               workdir=clang_build_dir))
     # Work around for lldb issue rdar://14929651
     # The crazy filter regex is to remove static-member[2].cpp, which requires xcode5 or later.
     # radar://16295455 tracks the removal of this regex.
-    cmd_str = r"""make VERBOSE=1 LIT_ARGS="-j 1 -v --param run_long_tests=true  --filter='debuginfo-tests.(?!static-member)'" check-all"""
+    cmd_str = r"""make VERBOSE=1 LIT_ARGS="-j 1 -v --param run_long_tests=true --param enable_console=1 --filter='debuginfo-tests.(?!static-member)'" check-all"""
     f.addStep(lit_test_command.LitTestCommand(name='run.llvm.debuginfo-tests', haltOnFailure=True,
                                               command=cmd_str,
                                               description=['all', 'tests'],
                                               workdir=clang_build_dir))
     return f