labath accepted this revision.
labath added inline comments.
This revision is now accepted and ready to land.
================
Comment at: lldb/source/Commands/CommandObjectTarget.cpp:4059
if (!module_spec.GetFileSpec() && !module_spec.GetPlatformFileSpec())
- module_spec.GetFileSpec().GetFilename() = symbol_fspec.GetFilename();
+ module_spec.GetFileSpec() = symbol_fspec;
}
----------------
amccarth wrote:
> labath wrote:
> > This does change behavior because previously the symbol file directory
> > wasn't being copied. I think that was intentional because the comment on
> > line 4112 says "match up the file by basename" (and it also makes sense
> > because if you're adding symbols in an external file, then the main module
> > file cannot be the exact same path as the symbol file).
> Oops. Thanks for catching that.
>
> ModuleSpec seems weird: It exposes an internal members to be tweaked in
> arbitrary ways. I would have expected that it would have to react to certain
> kinds of changes to keep itself consistent. If it has no invariants to
> enforce, it could have been a plain struct with a bunch of public member
> variables.
This isn't really a matter of internal consistency. Both things make sense --
sometimes you want to match an actual full path, and sometimes only the
basename.
That said, module spec does not have any internal consistency checks, and I
don't think any are needed, so I think that replacing all the getters with
public members would be a good idea.
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D70458/new/
https://reviews.llvm.org/D70458
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