Hi,
Thank you for mentioning. I already found the Message type, but my
problem is that UnloadObj can only unload object files, however while
using in-memory linking no object files are generated. I did not find
any means of printing out the contents of the iserv process. On the
other hand Linker.unload lets me specify what to keep and everything
else is unloaded.
Boldizsár
2017.12.15. 15:04 keltezéssel, Moritz Angermann írta:
Hi,
I believe you are looking for the `Message` GADT in `GHCi.Message`
```
-- -----------------------------------------------------------------------------
-- The RPC protocol between GHC and the interactive server
-- | A @Message a@ is a message that returns a value of type @a@.
-- These are requests sent from GHC to the server.
data Message a where
```
maybe specifically the `UnloadObj` message.
Cheers,
Moritz
On Dec 15, 2017, at 1:46 PM, Németh Boldizsár <[email protected]> wrote:
Dear GHC Developers,
I'm using the GHC API to load Haskell modules and extract their syntax tree. I
need to generate code where TH is used (by default I do in-memory linking).
I've run into some trouble with external interpreter. When
-fexternal-interpreter is NOT set, I use Linker.unload to remove bytecode from
the global linker before reloading modules. However it is not applicable when
external interpreter is used and I could not find corresponding functionality
in the GHCi module (where communication with external interpreter is
implemented).
I've recently created 2 tickets related to this question:
https://ghc.haskell.org/trac/ghc/ticket/14576,
https://ghc.haskell.org/trac/ghc/ticket/14577
Can someone help me with this problem?
Best Regards,
Boldizsár Németh
_______________________________________________
ghc-devs mailing list
[email protected]
http://mail.haskell.org/cgi-bin/mailman/listinfo/ghc-devs
_______________________________________________
ghc-devs mailing list
[email protected]
http://mail.haskell.org/cgi-bin/mailman/listinfo/ghc-devs
