Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

ocamlc 3.10+dev: "Fatal error: exception Ctype.Unify(_, _)" (seems to be different from 0003918). #4051

Closed
vicuna opened this issue Jun 20, 2006 · 2 comments
Assignees
Labels

Comments

@vicuna
Copy link

vicuna commented Jun 20, 2006

Original bug ID: 4051
Reporter: dboulytchev
Assigned to: @garrigue
Status: closed (set by @garrigue on 2006-06-26T09:42:56Z)
Resolution: fixed
Priority: normal
Severity: crash
Version: 3.10+dev
Fixed in version: 3.10+dev
Category: ~DO NOT USE (was: OCaml general)

Bug description

I got this exception while compiling first some module with
-rectypes option and then dependent module without it (by mistake).
I've tried to minimize the case; the sources attached.

File attachments

@vicuna
Copy link
Author

vicuna commented Jun 23, 2006

Comment author: @garrigue

The error message is indeed a problem, but note that you are not supposed to
import a signature compiled with -rectypes in a modules not compiled with
-rectypes, as the semantics of typing become unclear.
We may solve it as suggested in #4000, by requiring -rectypes.

@vicuna
Copy link
Author

vicuna commented Jun 26, 2006

Comment author: @garrigue

Solved by solving #4000. The second module now requires -rectypes to compile.

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Labels
Projects
None yet
Development

No branches or pull requests

2 participants