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| author | Med Ismail Bennani <medismail.bennani@gmail.com> | 2023-03-03 12:35:42 -0800 |
|---|---|---|
| committer | Med Ismail Bennani <medismail.bennani@gmail.com> | 2023-03-03 19:33:02 -0800 |
| commit | ebdbc26a3e79e64e9b2786a8b413618a5b5c115d (patch) | |
| tree | 3dbca23cec53800e961954086be051cac3c1736d /lldb/test/API/functionalities/scripted_process | |
| parent | efc52361ddb7282825f1f813553f322bd119b830 (diff) | |
| download | llvm-ebdbc26a3e79e64e9b2786a8b413618a5b5c115d.tar.gz llvm-ebdbc26a3e79e64e9b2786a8b413618a5b5c115d.tar.bz2 llvm-ebdbc26a3e79e64e9b2786a8b413618a5b5c115d.zip | |
[lldb/swig] Fix ref counting issue in SBProcess::GetScriptedImplementation
When using SBProcess::GetScriptedImplementation in python, if the
process has a valid implementation, we returned a reference of the
object without incrementing the reference counting. That causes the
interpreter to crash after accessing the reference several times.
This patch address this by incrementing the reference count when passing
the valid object reference.
Differential Revision: https://reviews.llvm.org/D145260
Signed-off-by: Med Ismail Bennani <medismail.bennani@gmail.com>
Diffstat (limited to 'lldb/test/API/functionalities/scripted_process')
| -rw-r--r-- | lldb/test/API/functionalities/scripted_process/TestScriptedProcess.py | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/lldb/test/API/functionalities/scripted_process/TestScriptedProcess.py b/lldb/test/API/functionalities/scripted_process/TestScriptedProcess.py index 5a198cc95704..b5a14a9cd63d 100644 --- a/lldb/test/API/functionalities/scripted_process/TestScriptedProcess.py +++ b/lldb/test/API/functionalities/scripted_process/TestScriptedProcess.py @@ -80,6 +80,15 @@ class ScriptedProcesTestCase(TestBase): self.assertEqual(process.GetProcessID(), 666) self.assertEqual(process.GetNumThreads(), 0) + impl = process.GetScriptedImplementation() + self.assertTrue(impl) + impl = process.GetScriptedImplementation() + self.assertTrue(impl) + impl = process.GetScriptedImplementation() + self.assertTrue(impl) + impl = process.GetScriptedImplementation() + self.assertTrue(impl) + addr = 0x500000000 buff = process.ReadMemory(addr, 4, error) self.assertEqual(buff, None) |