Print out more information for `-Zunpretty=expanded,hygiene`#64486

matthewjasper · 2019-09-15T13:46:08Z

I've found this helpful when trying to understand how hygiene works.

Closes #16420

rust-highfive · 2019-09-15T13:46:19Z

r? @nikomatsakis

(rust_highfive has picked a reviewer for you, use r? to override)

Mark-Simulacrum · 2019-09-15T13:47:55Z

r? @petrochenkov probably

petrochenkov · 2019-09-16T09:55:00Z

Thanks!
I previously just did the format!("{:#?}", data) thing manually when necessary.

src/libsyntax_pos/hygiene.rs

src/test/ui/hygiene/unpretty-debug.stdout

petrochenkov · 2019-09-17T21:39:28Z

@bors r+

bors · 2019-09-17T21:39:29Z

📌 Commit 3c2fd1a has been approved by petrochenkov

bors · 2019-09-18T02:13:47Z

⌛ Testing commit 3c2fd1a with merge ae996db1ece7955a3914345964c6ed8184a83f77...

…petrochenkov Print out more information for `-Zunpretty=expanded,hygiene` I've found this helpful when trying to understand how hygiene works. Closes rust-lang#16420

tmandry · 2019-09-18T02:18:53Z

@bors retry rolled up

bors · 2019-09-18T03:49:33Z

⌛ Testing commit 3c2fd1a with merge 81e91693356868bcfd3f96e0ab4b71d44e567ae8...

…petrochenkov Print out more information for `-Zunpretty=expanded,hygiene` I've found this helpful when trying to understand how hygiene works. Closes rust-lang#16420

tmandry · 2019-09-18T04:28:56Z

@bors retry rolled up

@ghost

Rollup of 4 pull requests Successful merges: - #64486 (Print out more information for `-Zunpretty=expanded,hygiene`) - #64503 (rename Allocation::retag -> with_tags_and_extra) - #64516 (update Nomicon and Reference) - #64528 (Load proc macro metadata in the correct order.) Failed merges: r? @ghost

Print visibility of macro items

b4ef99f

rust-highfive assigned nikomatsakis Sep 15, 2019

rust-highfive added the S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. label Sep 15, 2019

rust-highfive assigned petrochenkov and unassigned nikomatsakis Sep 15, 2019

matthewjasper force-pushed the hygiene-debugging branch from 59b2c5d to 97cdbb4 Compare September 15, 2019 13:57

petrochenkov reviewed Sep 16, 2019

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petrochenkov 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-review Status: Awaiting review from the assignee but also interested parties. labels Sep 16, 2019

Print syntax contexts and marks when printing hygiene information

3c2fd1a

matthewjasper force-pushed the hygiene-debugging branch from 97cdbb4 to 3c2fd1a Compare September 17, 2019 20:24

matthewjasper 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 Sep 17, 2019

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 Sep 17, 2019

tmandry mentioned this pull request Sep 18, 2019

Rollup of 4 pull requests #64567

Closed

tmandry mentioned this pull request Sep 18, 2019

Rollup of 3 pull requests #64569

Closed

tmandry mentioned this pull request Sep 18, 2019

Rollup of 4 pull requests #64570

Merged

bors merged commit 3c2fd1a into rust-lang:master Sep 18, 2019

matthewjasper deleted the hygiene-debugging branch September 19, 2019 18:27

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Print out more information for `-Zunpretty=expanded,hygiene`#64486