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rustc_lexer: Optimize shebang detection slightly - #72757

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bors merged 1 commit into
rust-lang:masterfrom
petrochenkov:shebang
May 31, 2020
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rustc_lexer: Optimize shebang detection slightly#72757
bors merged 1 commit into
rust-lang:masterfrom
petrochenkov:shebang

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@petrochenkov

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Sorry, I just couldn't resist.
It shouldn't make any difference in practice.

Also, documented a previously unnoticed case with doc comments treated as regular comments during shebang detection.

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r? @varkor

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@rust-highfiverust-highfive added the S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. label May 29, 2020
@petrochenkov

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cc @rcoh

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@bors r+ rollup

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bors commented May 30, 2020

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📌 Commit 21755b5 has been approved by varkor

@borsbors 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 May 30, 2020
RalfJung added a commit to RalfJung/rust that referenced this pull request May 30, 2020
rustc_lexer: Optimize shebang detection slightly
Sorry, I just couldn't resist.
It shouldn't make any difference in practice.
Also, documented a previously unnoticed case with doc comments treated as regular comments during shebang detection.
@RalfJungRalfJung mentioned this pull request May 30, 2020
@RalfJungRalfJung mentioned this pull request May 30, 2020
bors added a commit to rust-lang-ci/rust that referenced this pull request May 30, 2020
Rollup of 13 pull requests
Successful merges:
- rust-lang#72543 (Account for missing lifetime in opaque and trait object return types)
- rust-lang#72625 (Improve inline asm error diagnostics)
- rust-lang#72637 (expand `env!` with def-site context)
- rust-lang#72650 (Sort sidebar elements)
- rust-lang#72657 (Allow types (with lifetimes/generics) in impl_lint_pass)
- rust-lang#72666 (Add -Z profile-emit=<path> for Gcov gcda output.)
- rust-lang#72668 (Fix missing parentheses Fn notation error)
- rust-lang#72669 (rustc_session: Cleanup session creation)
- rust-lang#72728 (Make bootstrap aware of relative libdir in stage0 compiler)
- rust-lang#72757 (rustc_lexer: Optimize shebang detection slightly)
- rust-lang#72772 (miri validation: clarify valid values of 'char')
- rust-lang#72773 (Fix is_char_boundary documentation)
- rust-lang#72777 (rustdoc: remove calls to `local_def_id_from_node_id`)
Failed merges:
r? @ghost
@bors
bors merged commit 32481bc into rust-lang:masterMay 31, 2020
@petrochenkov
petrochenkov deleted the shebang branch February 22, 2025 18:32
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@petrochenkov@rust-highfive@varkor@bors