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https://github.com/Gericom/teak-llvm.git
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19474e1801
This module was originally intended to be imported by top-level scripts to be able to find the LLDB packages and third party libraries. Packages themselves shouldn't need to import it, because by the time it gets into the package, the top-level script should have already done this. Indeed, it was just adding the same values to sys.path multiple times, so this patch is essentially no functional change. To make sure it doesn't get re-introduced, we also delete the `use_lldb_suite` module from `lldbsuite/test`, although the original copy still remains in `lldb/test` llvm-svn: 251963
70 lines
2.3 KiB
Python
70 lines
2.3 KiB
Python
from __future__ import print_function
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import lldb
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import lldbsuite.test.lldbutil as lldbutil
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from lldbsuite.test.lldbtest import *
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class ExprCharTestCase(TestBase):
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mydir = TestBase.compute_mydir(__file__)
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def setUp(self):
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# Call super's setUp().
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TestBase.setUp(self)
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self.main_source = "main.cpp"
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self.main_source_spec = lldb.SBFileSpec (self.main_source)
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self.exe = os.path.join(os.getcwd(), "a.out")
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def do_test(self, dictionary=None):
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"""These basic expression commands should work as expected."""
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self.build(dictionary = dictionary)
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target = self.dbg.CreateTarget(self.exe)
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self.assertTrue(target)
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breakpoint = target.BreakpointCreateBySourceRegex('// Break here', self.main_source_spec)
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self.assertTrue(breakpoint)
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# Launch the process, and do not stop at the entry point.
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process = target.LaunchSimple(None, None, self.get_process_working_directory())
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self.assertTrue(process)
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threads = lldbutil.get_threads_stopped_at_breakpoint(process, breakpoint)
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self.assertEqual(len(threads), 1)
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frame = threads[0].GetFrameAtIndex(0)
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value = frame.EvaluateExpression("foo(c)")
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self.assertTrue(value.IsValid())
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self.assertTrue(value.GetError().Success())
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self.assertEqual(value.GetValueAsSigned(0), 1)
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value = frame.EvaluateExpression("foo(sc)")
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self.assertTrue(value.IsValid())
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self.assertTrue(value.GetError().Success())
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self.assertEqual(value.GetValueAsSigned(0), 2)
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value = frame.EvaluateExpression("foo(uc)")
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self.assertTrue(value.IsValid())
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self.assertTrue(value.GetError().Success())
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self.assertEqual(value.GetValueAsSigned(0), 3)
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@expectedFailureWindows("llvm.org/pr21765")
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def test_default_char(self):
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self.do_test()
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@expectedFailureArch("arm", "llvm.org/pr23069")
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@expectedFailureArch("aarch64", "llvm.org/pr23069")
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@expectedFailureWindows("llvm.org/pr21765")
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def test_signed_char(self):
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self.do_test(dictionary={'CFLAGS_EXTRAS': '-fsigned-char'})
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@expectedFailurei386("llvm.org/pr23069")
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@expectedFailurex86_64("llvm.org/pr23069")
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@expectedFailureWindows("llvm.org/pr21765")
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def test_unsigned_char(self):
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self.do_test(dictionary={'CFLAGS_EXTRAS': '-funsigned-char'})
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