royitaqi wrote:
> do you know if destroying the debugger will free the module cache?
@walter-erquinigo: I assume, by "module cache", you meant the global module
list accessible by `ModuleList::GetSharedModule()` and
`ModuleList::GetSharedModuleList()`.
I think destroying the debugger will NOT free it (which I think is the desired
behavior). Verified by the commands below, where the memory address of the
`Module` object of the main executable didn't change (as printed by the `-p`
flag) after the first session has terminated.
```
// Server mode.
// 1st session, after target creation.
(lldb) image list -u -p -f -S -g
[ 0] 091DE3B7-FE99-4174-BE03-4F90EFEB4584 0x12b780128
/Users/royshi/demo/simple/a.out
/Users/royshi/demo/simple/a.out.dSYM/Contents/Resources/DWARF/a.out
...
// 2nd session, before target creation (as init command).
(lldb) image list -u -p -f -S -g
[ 0] 091DE3B7-FE99-4174-BE03-4F90EFEB4584 0x12b780128
/Users/royshi/demo/simple/a.out
/Users/royshi/demo/simple/a.out.dSYM/Contents/Resources/DWARF/a.out
...
```
https://github.com/llvm/llvm-project/pull/156231
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