| Issue |
153377
|
| Summary |
[lldb] Remote debugging from Linux to macOS shows `<invalid type>` for registers
|
| Labels |
new issue
|
| Assignees |
|
| Reporter |
patryk4815
|
### Repro:
Bug only happening between linux + macOS.
#### Run this on linux:
```console
$ lldb-server g 0:1234 ./hello.arm64
```
#### Run this on macOS:
```console
$ lldb
(lldb) platform select remote-gdb-server
Platform: remote-gdb-server
Connected: no
(lldb) process connect --plugin gdb-remote connect://0:1234
Process 789135 stopped
* thread #1, name = 'hello.arm64', stop reason = signal SIGSTOP
frame #0: 0x000000000101acd0
-> 0x101acd0: mov x29, #0x0 ; =0
0x101acd4: mov x30, #0x0 ; =0
0x101acd8: mov x0, sp
0x101acdc: adrp x1, -4122
(lldb) script
Python Interactive Interpreter. To exit, type 'quit()', 'exit()' or Ctrl-D.
>>> lldb.frame.GetRegisters().GetValueAtIndex(0).GetChildMemberWithName('pc')
pc = 0x000000000101acd0 <invalid type>
>>>
```
> register type is `<invalid type>`, this is not happening on linux
### Expected behavior
Registers should have valid `type`
```
>>> lldb.frame.GetRegisters().GetValueAtIndex(0).GetChildMemberWithName('pc')
(unsigned long) pc = 0x000000000101acd0
```
### My env:
- lldb version 20.1.6
- Apple M4 Pro
- Linux arm64 vm on macOS
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