2aea8f9787
Initialize the default value of SymbolFileDWARF uuid with the appropriately shifted DW_INVALID_OFFSET constant. This change fixes the collision in the computation of DIE uid (inside DIERef::GetUID) and incorrect CompileUnit lookup (because of the misleading cu_offset value). Test plan: make check-lldb Differential revision: https://reviews.llvm.org/D42563 llvm-svn: 323832
47 lines
1.6 KiB
Python
47 lines
1.6 KiB
Python
""" Testing debugging of a binary with "mixed" dwarf (with/without fission). """
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import os
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import lldb
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import sys
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from lldbsuite.test.decorators import *
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from lldbsuite.test.lldbtest import *
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from lldbsuite.test import lldbutil
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class TestMixedDwarfBinary(TestBase):
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mydir = TestBase.compute_mydir(__file__)
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def setUp(self):
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TestBase.setUp(self)
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@no_debug_info_test # Prevent the genaration of the dwarf version of this test
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@add_test_categories(["dwo"])
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@skipUnlessPlatform(["linux"])
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def test_mixed_dwarf(self):
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"""Test that 'frame variable' works
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for the executable built from two source files compiled
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with/whithout -gsplit-dwarf correspondingly."""
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self.build()
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exe = os.path.join(os.getcwd(), "a.out")
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self.target = self.dbg.CreateTarget(exe)
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self.assertTrue(self.target, VALID_TARGET)
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main_bp = self.target.BreakpointCreateByName("g", "a.out")
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self.assertTrue(main_bp, VALID_BREAKPOINT)
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self.process = self.target.LaunchSimple(
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None, None, self.get_process_working_directory())
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self.assertTrue(self.process, PROCESS_IS_VALID)
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# The stop reason of the thread should be breakpoint.
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self.assertTrue(self.process.GetState() == lldb.eStateStopped,
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STOPPED_DUE_TO_BREAKPOINT)
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frame = self.process.GetThreadAtIndex(0).GetFrameAtIndex(0)
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x = frame.FindVariable("x")
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self.assertTrue(x.IsValid(), "x is not valid")
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y = frame.FindVariable("y")
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self.assertTrue(y.IsValid(), "y is not valid")
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