6d6feaf7e3
The architectures provided to skipIf / expectedFail are regular expressions (v. _match_decorator_property() in decorators.py so on Darwin systems "arm64" would match the skips for "arm" (32-bit Linux). Update these to "arm$" to prevent this, and also update three tests (TestBuiltinFormats.py, TestCrossDSOTailCalls.py, TestCrossObjectTailCalls.py) that were skipped for arm64 via this behavior, and need to be skipped or they will fail. This was moviated by the new TestDynamicValue.py test which has an expected-fail for arm, but the test was passing on arm64 Darwin resulting in failure for the CIs.
48 lines
1.5 KiB
Python
48 lines
1.5 KiB
Python
"""
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Test that we can backtrace correctly from Non ABI functions on the stack
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"""
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import lldb
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from lldbsuite.test.decorators import *
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from lldbsuite.test.lldbtest import *
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from lldbsuite.test import lldbutil
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class EHFrameBasedUnwind(TestBase):
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@skipUnlessPlatform(["linux"])
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@skipIf(archs=["aarch64", "arm$", "i386", "i686"])
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def test(self):
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"""Test that we can backtrace correctly from Non ABI functions on the stack"""
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self.build()
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self.setTearDownCleanup()
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exe = self.getBuildArtifact("a.out")
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target = self.dbg.CreateTarget(exe)
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self.assertTrue(target, VALID_TARGET)
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lldbutil.run_break_set_by_symbol(self, "func")
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process = target.LaunchSimple(
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["abc", "xyz"], None, self.get_process_working_directory()
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)
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if not process:
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self.fail("SBTarget.Launch() failed")
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if process.GetState() != lldb.eStateStopped:
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self.fail(
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"Process should be in the 'stopped' state, "
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"instead the actual state is: '%s'"
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% lldbutil.state_type_to_str(process.GetState())
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)
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stacktraces = lldbutil.print_stacktraces(process, string_buffer=True)
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self.expect(stacktraces, exe=False, substrs=["(int)argc=3"])
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self.runCmd("thread step-inst")
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stacktraces = lldbutil.print_stacktraces(process, string_buffer=True)
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self.expect(stacktraces, exe=False, substrs=["(int)argc=3"])
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