Refactor function names of `rustc_ast_lowering` #150122

reddevilmidzy · 2025-12-18T07:10:54Z

I'll rebase after #149114 is merged.

Would it be better to change lower_const_path_to_const_arg → lower_const_path_to_const_arg_and_intern,
lower_array_length_to_const_arg → lower_array_length_to_const_arg_and_intern?

r? @lcnr

lcnr

thx, gonna mark this on blocked on #149114

View changes since this review

lcnr · 2025-12-18T10:21:33Z

compiler/rustc_ast_lowering/src/block.rs

        let super_ = l.super_.map(|span| self.lower_span(span));
        let ty = l.ty.as_ref().map(|t| {
-            self.lower_ty(t, self.impl_trait_in_bindings_ctxt(ImplTraitPosition::Variable))
+            self.lower_ty_and_intern(


actually, self.lower_ty_and_alloc might be better, we're not really interning here

Oh, I understand. lower_anon_const_to_const_arg_and_alloc was also reflected

reddevilmidzy · 2025-12-18T11:21:24Z

@rustbot label -A-LLVM

reddevilmidzy · 2025-12-24T07:57:52Z

#149114 merged and rebase completed.

@rustbot ready

lcnr · 2026-01-05T15:10:06Z

cc @BoxyUwU

@bors r+ rollup

bors · 2026-01-05T15:10:09Z

📌 Commit 598d01b has been approved by lcnr

It is now in the queue for this repository.

Refactor function names of `rustc_ast_lowering` close: rust-lang#150062 I'll rebase after rust-lang#149114 is merged. Would it be better to change `lower_const_path_to_const_arg` → `lower_const_path_to_const_arg_and_intern`, `lower_array_length_to_const_arg` → `lower_array_length_to_const_arg_and_intern`? r? `@lcnr`

matthiaskrgr · 2026-01-05T19:49:00Z

@bors r-
#150715 (comment)
probably needs rebase

`lower_ty`

`lower_anon_const_to_const_arg_direct` to `lower_anon_const_to_const_arg_and_alloc` and `lower_anon_const_to_const_arg`

rustbot · 2026-01-06T00:45:30Z

This PR was rebased onto a different main commit. Here's a range-diff highlighting what actually changed.

Rebasing is a normal part of keeping PRs up to date, so no action is needed—this note is just to help reviewers.

reddevilmidzy · 2026-01-06T02:24:57Z

@rustbot ready

lcnr · 2026-01-06T10:10:07Z

@bors r+ rollup

bors · 2026-01-06T10:10:10Z

📌 Commit 56cb5d5 has been approved by lcnr

It is now in the queue for this repository.

Refactor function names of `rustc_ast_lowering` close: rust-lang#150062 I'll rebase after rust-lang#149114 is merged. Would it be better to change `lower_const_path_to_const_arg` → `lower_const_path_to_const_arg_and_intern`, `lower_array_length_to_const_arg` → `lower_array_length_to_const_arg_and_intern`? r? `@lcnr`

…uwer Rollup of 11 pull requests Successful merges: - #144113 (Impls and impl items inherit `dead_code` lint level of the corresponding traits and trait items) - #148339 (naked functions: emit `.private_extern` on macos) - #149880 (rustc_codegen_llvm: update alignment for double on AIX) - #150122 (Refactor function names of `rustc_ast_lowering`) - #150412 (use PIDFD_GET_INFO ioctl when available) - #150670 (THIR pattern building: Move all `thir::Pat` creation into `rustc_mir_build::thir::pattern`) - #150695 (MGCA: pretty printing for struct expressions and tuple calls ) - #150698 (Improve comment clarity in candidate_may_shadow) - #150706 (Update wasm-component-ld) - #150707 (Fix ICE when transmute Assume field is invalid) - #150708 (Enable merge queue in new bors) r? `@ghost` `@rustbot` modify labels: rollup

Rollup of 11 pull requests Successful merges: - #144113 (Impls and impl items inherit `dead_code` lint level of the corresponding traits and trait items) - #148339 (naked functions: emit `.private_extern` on macos) - #149880 (rustc_codegen_llvm: update alignment for double on AIX) - #150122 (Refactor function names of `rustc_ast_lowering`) - #150412 (use PIDFD_GET_INFO ioctl when available) - #150670 (THIR pattern building: Move all `thir::Pat` creation into `rustc_mir_build::thir::pattern`) - #150695 (MGCA: pretty printing for struct expressions and tuple calls ) - #150698 (Improve comment clarity in candidate_may_shadow) - #150706 (Update wasm-component-ld) - #150707 (Fix ICE when transmute Assume field is invalid) - #150708 (Enable merge queue in new bors) r? `@ghost` `@rustbot` modify labels: rollup

…uwer Rollup of 10 pull requests Successful merges: - #144113 (Impls and impl items inherit `dead_code` lint level of the corresponding traits and trait items) - #149880 (rustc_codegen_llvm: update alignment for double on AIX) - #150122 (Refactor function names of `rustc_ast_lowering`) - #150412 (use PIDFD_GET_INFO ioctl when available) - #150670 (THIR pattern building: Move all `thir::Pat` creation into `rustc_mir_build::thir::pattern`) - #150695 (MGCA: pretty printing for struct expressions and tuple calls ) - #150698 (Improve comment clarity in candidate_may_shadow) - #150706 (Update wasm-component-ld) - #150707 (Fix ICE when transmute Assume field is invalid) - #150708 (Enable merge queue in new bors) r? `@ghost` `@rustbot` modify labels: rollup

Rollup merge of #150122 - reddevilmidzy:refactor, r=lcnr Refactor function names of `rustc_ast_lowering` close: #150062 I'll rebase after #149114 is merged. Would it be better to change `lower_const_path_to_const_arg` → `lower_const_path_to_const_arg_and_intern`, `lower_array_length_to_const_arg` → `lower_array_length_to_const_arg_and_intern`? r? ``@lcnr``

rustbot assigned lcnr Dec 18, 2025

rustbot added S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue. labels Dec 18, 2025

lcnr reviewed Dec 18, 2025

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lcnr added S-blocked Status: Blocked on something else such as an RFC or other implementation work. and removed S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. labels Dec 18, 2025

reddevilmidzy force-pushed the refactor branch from 7c13df6 to 5d67210 Compare December 18, 2025 11:13

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reddevilmidzy force-pushed the refactor branch from 5e669d8 to 60c8075 Compare December 24, 2025 06:21

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reddevilmidzy force-pushed the refactor branch from 60c8075 to 598d01b Compare December 24, 2025 06:34

rustbot added S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. and removed S-blocked Status: Blocked on something else such as an RFC or other implementation work. labels Dec 24, 2025

bors added S-waiting-on-bors Status: Waiting on bors to run and complete tests. Bors will change the label on completion. and removed S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. labels Jan 5, 2026

JonathanBrouwer mentioned this pull request Jan 5, 2026

Rollup of 4 pull requests #150715

Closed

bors added S-waiting-on-author Status: This is awaiting some action (such as code changes or more information) from the author. and removed S-waiting-on-bors Status: Waiting on bors to run and complete tests. Bors will change the label on completion. labels Jan 5, 2026

reddevilmidzy added 2 commits January 6, 2026 09:19

rename the lower_ty and lower_ty_direct to lower_ty_and_alloc and

b0a581d

`lower_ty`

rename the lower_anon_const_to_const_arg and

56cb5d5

`lower_anon_const_to_const_arg_direct` to `lower_anon_const_to_const_arg_and_alloc` and `lower_anon_const_to_const_arg`

reddevilmidzy force-pushed the refactor branch from 598d01b to 56cb5d5 Compare January 6, 2026 00:45

rustbot added S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. and removed S-waiting-on-author Status: This is awaiting some action (such as code changes or more information) from the author. labels Jan 6, 2026

bors added S-waiting-on-bors Status: Waiting on bors to run and complete tests. Bors will change the label on completion. and removed S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. labels Jan 6, 2026

JonathanBrouwer mentioned this pull request Jan 6, 2026

Rollup of 11 pull requests #150724

Closed

JonathanBrouwer mentioned this pull request Jan 6, 2026

Rollup of 10 pull requests #150726

Merged

bors merged commit 0a7a92d into rust-lang:main Jan 6, 2026
11 checks passed

rustbot added this to the 1.94.0 milestone Jan 6, 2026

reddevilmidzy deleted the refactor branch January 7, 2026 03:23

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Refactor function names of rustc_ast_lowering #150122

Refactor function names of rustc_ast_lowering #150122

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Refactor function names of `rustc_ast_lowering` #150122

Refactor function names of `rustc_ast_lowering` #150122

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