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| author | b10902118 <b10902118@ntu.edu.tw> | 2025-07-29 17:05:13 +0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2025-07-29 10:05:13 +0100 |
| commit | 9bf3e615a2c6db6e2a00ee2004ebcb21daf1334b (patch) | |
| tree | 5721f47e957d48436449c2b48a6bc54086acd42b /lldb/unittests/ScriptInterpreter/Python/PythonTestSuite.cpp | |
| parent | c59cc542844b5b4a25cd222ad0127ca2e74953ad (diff) | |
| download | llvm-9bf3e615a2c6db6e2a00ee2004ebcb21daf1334b.zip llvm-9bf3e615a2c6db6e2a00ee2004ebcb21daf1334b.tar.gz llvm-9bf3e615a2c6db6e2a00ee2004ebcb21daf1334b.tar.bz2 | |
[lldb][AArch64] Fix arm64 hardware breakpoint/watchpoint to arm32 process. (#147198)
When debugging arm32 process on arm64 machine, arm64 lldb-server will
use `NativeRegisterContextLinux_arm`, but the server should keep using
64-bit ptrace commands for hardware watchpoint/breakpoint, even when
debugging a 32-bit tracee.
See:
https://github.com/torvalds/linux/commit/5d220ff9420f8b1689805ba2d938bedf9e0860a4
There have been many conditional compilation handling arm32 tracee on
arm64, but this one is missed out.
To reuse the 64-bit implementation, I separate the shared code from
`NativeRegisterContextLinux_arm64.cpp` to
`NativeRegisterContextLinux_arm64dbreg.cpp`, with other adjustments to
share data structures of debug registers.
Diffstat (limited to 'lldb/unittests/ScriptInterpreter/Python/PythonTestSuite.cpp')
0 files changed, 0 insertions, 0 deletions