8000 [erlc] internal consistency check failed on move: "unassigned" · Issue #6603 · erlang/otp · GitHub
[go: up one dir, main page]
More Web Proxy on the site http://driver.im/
Skip to content

[erlc] internal consistency check failed on move: "unassigned" #6603

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.

Sign up for GitHub

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

Jump to bottom
Closed
RobinMorisset opened this issue Dec 30, 2022 · 0 comments · Fixed by #6622
Closed

[erlc] internal consistency check failed on move: "unassigned" #6603

RobinMorisset opened this issue Dec 30, 2022 · 0 comments · Fixed by #6622
Assignees
@bjorng @jhogberg
Labels
bug Issue is reported as a bug team:VM Assigned to OTP team VM

Comments

@RobinMorisset
Copy link
Contributor

On master,

f(X) ->
    f1(
        try [0 || true xor (ok =/= ((?MODULE:f1(ok) ++ []) -- []))] of
            Y ->
                <<0 || f1(Y)>>
        catch
            [] ->
                X
        end
    ).

f1(_) ->
    ok.

crashes erlc with the error message:

unassigned:1: function f/1+38:
  Internal consistency check failed - please report this bug.
  Instruction: {move,{y,0},{x,0}}
  Error:       {unassigned,{y,0}}:
@RobinMorisset RobinMorisset added the bug Issue is reported as a bug label Dec 30, 2022
@rickard-green rickard-green added the team:VM Assigned to OTP team VM label Jan 2, 2023
@RobinMorisset RobinMorisset changed the title [erlc] internal consistency check failed: "unassigned" [erlc] internal consistency check failed on move: "unassigned" Jan 2, 2023
@RobinMorisset RobinMorisset mentioned this issue Jan 2, 2023
Closed
@RobinMorisset RobinMorisset mentioned this issue Jan 2, 2023
Closed
@jhogberg jhogberg mentioned this issue Jan 2, 2023
Merged
jhogberg added a commit that referenced this issue Jan 4, 2023
@jhogberg
Merge pull request #6622 from jhogberg/john/compiler/fix-bool-ops-suc…
0f8fa71 
…cess/GH-6603

beam_call_types: Handle more boolean ops in will_succeed/3
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Assignees

@bjorng bjorng

@jhogberg jhogberg

Labels
bug Issue is reported as a bug team:VM Assigned to OTP team VM
Projects
None yet
Milestone
No milestone
Development

Successfully merging a pull request may close this issue.

beam_call_types: Handle more boolean ops in will_succeed/3 jhogberg/otp
4 participants
@bjorng @rickard-green @RobinMorisset @jhogberg
0