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Add mermaid graphs of NLL regions and SCCs to polonius MIR dump #136104

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merged 3 commits into from
Jan 29, 2025

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@lqd lqd commented Jan 26, 2025

This PR expands the polonius MIR dump again with a couple of mermaid charts ported from the graphviz version:

  • the NLL region graph
  • and the NLL SCCs

I still have done zero visual design on this until now, but here's how it looks (i.e. still bad) just to give an idea of the result.

r? @matthewjasper (feel free to reassign) or anyone

lqd added 3 commits January 26, 2025 21:12
- invert pre/code which was an invalid combination, that works fine in
  practice
- remove unneeded code wrapper for graphs
@rustbot 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 Jan 26, 2025
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@bors r+

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bors commented Jan 27, 2025

📌 Commit 6bdc2dc has been approved by matthewjasper

It is now in the queue for this repository.

@bors 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 27, 2025
Zalathar added a commit to Zalathar/rust that referenced this pull request Jan 28, 2025
…=matthewjasper

Add mermaid graphs of NLL regions and SCCs to polonius MIR dump

This PR expands the polonius MIR dump again with a couple of mermaid charts ported from the graphviz version:
- the NLL region graph
- and the NLL SCCs

I still have done zero visual design on this until now, but [here's](https://gistpreview.github.io/?fbbf900fed2ad21108c7ca0353456398) how it looks (i.e. still bad) just to give an idea of the result.

r? `@matthewjasper` (feel free to reassign) or anyone
bors added a commit to rust-lang-ci/rust that referenced this pull request Jan 28, 2025
Rollup of 9 pull requests

Successful merges:

 - rust-lang#133151 (Trim extra whitespace in fn ptr suggestion span)
 - rust-lang#133929 (Remove -Zinline-in-all-cgus and clean up tests/codegen-units/)
 - rust-lang#134290 (Windows x86: Change i128 to return via the vector ABI)
 - rust-lang#135886 (Document purpose of closure in from_fn.rs more clearly)
 - rust-lang#136012 (Document powf and powi values that are always 1.0)
 - rust-lang#136104 (Add mermaid graphs of NLL regions and SCCs to polonius MIR dump)
 - rust-lang#136117 (Subtree update of `rust-analyzer`)
 - rust-lang#136143 (Update books)
 - rust-lang#136153 (Locate asan-odr-win with other sanitizer tests)

r? `@ghost`
`@rustbot` modify labels: rollup
Zalathar added a commit to Zalathar/rust that referenced this pull request Jan 28, 2025
…=matthewjasper

Add mermaid graphs of NLL regions and SCCs to polonius MIR dump

This PR expands the polonius MIR dump again with a couple of mermaid charts ported from the graphviz version:
- the NLL region graph
- and the NLL SCCs

I still have done zero visual design on this until now, but [here's](https://gistpreview.github.io/?fbbf900fed2ad21108c7ca0353456398) how it looks (i.e. still bad) just to give an idea of the result.

r? ``@matthewjasper`` (feel free to reassign) or anyone
bors added a commit to rust-lang-ci/rust that referenced this pull request Jan 28, 2025
Rollup of 7 pull requests

Successful merges:

 - rust-lang#133151 (Trim extra whitespace in fn ptr suggestion span)
 - rust-lang#134290 (Windows x86: Change i128 to return via the vector ABI)
 - rust-lang#135886 (Document purpose of closure in from_fn.rs more clearly)
 - rust-lang#136012 (Document powf and powi values that are always 1.0)
 - rust-lang#136104 (Add mermaid graphs of NLL regions and SCCs to polonius MIR dump)
 - rust-lang#136143 (Update books)
 - rust-lang#136153 (Locate asan-odr-win with other sanitizer tests)

r? `@ghost`
`@rustbot` modify labels: rollup
Zalathar added a commit to Zalathar/rust that referenced this pull request Jan 28, 2025
…=matthewjasper

Add mermaid graphs of NLL regions and SCCs to polonius MIR dump

This PR expands the polonius MIR dump again with a couple of mermaid charts ported from the graphviz version:
- the NLL region graph
- and the NLL SCCs

I still have done zero visual design on this until now, but [here's](https://gistpreview.github.io/?fbbf900fed2ad21108c7ca0353456398) how it looks (i.e. still bad) just to give an idea of the result.

r? ```@matthewjasper``` (feel free to reassign) or anyone
bors added a commit to rust-lang-ci/rust that referenced this pull request Jan 28, 2025
Rollup of 7 pull requests

Successful merges:

 - rust-lang#133151 (Trim extra whitespace in fn ptr suggestion span)
 - rust-lang#133929 (Remove -Zinline-in-all-cgus and clean up tests/codegen-units/)
 - rust-lang#135886 (Document purpose of closure in from_fn.rs more clearly)
 - rust-lang#135961 (Fix 2/4 tests skipped by opt-dist)
 - rust-lang#136104 (Add mermaid graphs of NLL regions and SCCs to polonius MIR dump)
 - rust-lang#136124 (Arbitrary self types v2: explain test.)
 - rust-lang#136153 (Locate asan-odr-win with other sanitizer tests)

r? `@ghost`
`@rustbot` modify labels: rollup
Zalathar added a commit to Zalathar/rust that referenced this pull request Jan 29, 2025
…=matthewjasper

Add mermaid graphs of NLL regions and SCCs to polonius MIR dump

This PR expands the polonius MIR dump again with a couple of mermaid charts ported from the graphviz version:
- the NLL region graph
- and the NLL SCCs

I still have done zero visual design on this until now, but [here's](https://gistpreview.github.io/?fbbf900fed2ad21108c7ca0353456398) how it looks (i.e. still bad) just to give an idea of the result.

r? ````@matthewjasper```` (feel free to reassign) or anyone
bors added a commit to rust-lang-ci/rust that referenced this pull request Jan 29, 2025
Rollup of 7 pull requests

Successful merges:

 - rust-lang#135625 ([cfg_match] Document the use of expressions.)
 - rust-lang#135902 (Do not consider child bound assumptions for rigid alias)
 - rust-lang#135943 (Rename `Piece::String` to `Piece::Lit`)
 - rust-lang#136104 (Add mermaid graphs of NLL regions and SCCs to polonius MIR dump)
 - rust-lang#136143 (Update books)
 - rust-lang#136147 (ABI-required target features: warn when they are missing in base CPU)
 - rust-lang#136164 (Refactor FnKind variant to hold &Fn)

r? `@ghost`
`@rustbot` modify labels: rollup
@bors bors merged commit ee96bf2 into rust-lang:master Jan 29, 2025
6 checks passed
@rustbot rustbot added this to the 1.86.0 milestone Jan 29, 2025
rust-timer added a commit to rust-lang-ci/rust that referenced this pull request Jan 29, 2025
Rollup merge of rust-lang#136104 - lqd:polonius-debugger-episode-2, r=matthewjasper

Add mermaid graphs of NLL regions and SCCs to polonius MIR dump

This PR expands the polonius MIR dump again with a couple of mermaid charts ported from the graphviz version:
- the NLL region graph
- and the NLL SCCs

I still have done zero visual design on this until now, but [here's](https://gistpreview.github.io/?fbbf900fed2ad21108c7ca0353456398) how it looks (i.e. still bad) just to give an idea of the result.

r? `````@matthewjasper````` (feel free to reassign) or anyone
@lqd lqd deleted the polonius-debugger-episode-2 branch January 29, 2025 07:58
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4 participants