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

resolve local symbols in generic type call RHS #22610

Merged
merged 1 commit into from
Sep 1, 2023

Conversation

metagn
Copy link
Collaborator

@metagn metagn commented Aug 31, 2023

fixes #14509

@metagn metagn changed the title resolve local symbols in generic type call resolve local symbols in generic type call RHS Aug 31, 2023
@Araq Araq merged commit f1789cc into nim-lang:devel Sep 1, 2023
16 checks passed
@github-actions
Copy link
Contributor

github-actions bot commented Sep 1, 2023

Thanks for your hard work on this PR!
The lines below are statistics of the Nim compiler built from f1789cc

Hint: mm: orc; opt: speed; options: -d:release
169470 lines; 10.054s; 611.164MiB peakmem

narimiran pushed a commit that referenced this pull request Sep 12, 2023
resolve local symbols in generic type call

fixes #14509

(cherry picked from commit f1789cc)
narimiran pushed a commit that referenced this pull request Sep 12, 2023
resolve local symbols in generic type call

fixes #14509

(cherry picked from commit f1789cc)
narimiran pushed a commit that referenced this pull request Sep 15, 2023
resolve local symbols in generic type call

fixes #14509

(cherry picked from commit f1789cc)
narimiran pushed a commit that referenced this pull request Sep 15, 2023
resolve local symbols in generic type call

fixes #14509

(cherry picked from commit f1789cc)
narimiran pushed a commit that referenced this pull request Apr 17, 2024
resolve local symbols in generic type call

fixes #14509

(cherry picked from commit f1789cc)
Araq pushed a commit that referenced this pull request Jul 19, 2024
fixes #23853

Since #22610 generics turns the `Name` in the `GT.Name` expression in
the test code into a sym choice. The problem is when the compiler tries
to instantiate `GT.Name` it also instantiates the sym choice symbols.
`Name` has type `template (E: type ExtensionField)` which contains the
unresolved generic type `ExtensionField`, which the compiler mistakes as
an uninstantiated node, when it's just part of the type of the template.
The compilation of the node itself and hence overloading will handle the
instantiation of the proc, so we avoid instantiating it in `semtypinst`,
similar to how the first nodes of call nodes aren't instantiated.
narimiran pushed a commit that referenced this pull request Sep 13, 2024
fixes #23853

Since #22610 generics turns the `Name` in the `GT.Name` expression in
the test code into a sym choice. The problem is when the compiler tries
to instantiate `GT.Name` it also instantiates the sym choice symbols.
`Name` has type `template (E: type ExtensionField)` which contains the
unresolved generic type `ExtensionField`, which the compiler mistakes as
an uninstantiated node, when it's just part of the type of the template.
The compilation of the node itself and hence overloading will handle the
instantiation of the proc, so we avoid instantiating it in `semtypinst`,
similar to how the first nodes of call nodes aren't instantiated.

(cherry picked from commit 97f5474)
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Labels
None yet
Projects
None yet
Development

Successfully merging this pull request may close these issues.

semcheck fails while trying to instantiate an unused module for no reason
2 participants