Remove RUST_LOG="::help" from the docs #13526
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This feature is no longer present in the current version, it was removed along with the crate map.
alexcrichton
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Apr 16, 2014
Closes rust-lang#13546 (workcache: Don't assume gcc exists on all platforms) Closes rust-lang#13545 (std: Remove pub use globs) Closes rust-lang#13530 (test: Un-ignore smallest-hello-world.rs) Closes rust-lang#13529 (std: Un-ignore some float tests on windows) Closes rust-lang#13528 (green: Add a helper macro for booting libgreen) Closes rust-lang#13526 (Remove RUST_LOG="::help" from the docs) Closes rust-lang#13524 (dist: Make Windows installer uninstall first. Closes rust-lang#9563) Closes rust-lang#13521 (Change AUTHORS section in the man pages) Closes rust-lang#13519 (Update GitHub's Rust projects page.) Closes rust-lang#13518 (mk: Change windows to install from stage2) Closes rust-lang#13516 (liburl doc: insert missing hyphen) Closes rust-lang#13514 (rustdoc: Better sorting criteria for searching.) Closes rust-lang#13512 (native: Fix a race in select()) Closes rust-lang#13506 (Use the unsigned integer types for bitwise intrinsics.) Closes rust-lang#13502 (Add a default impl for Set::is_superset)
flip1995
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Oct 10, 2024
Don't warn on proc macro generated code in `needless_return` Fixes rust-lang#13458 Fixes rust-lang#13457 Fixes rust-lang#13467 Fixes rust-lang#13479 Fixes rust-lang#13481 Fixes rust-lang#13526 Fixes rust-lang#13486 The fix is unfortunately a little more convoluted than just simply adding a `is_from_proc_macro`. That check *does* fix the issue, however it also introduces a bunch of false negatives in the tests, specifically when the returned expression is in a different syntax context, e.g. `return format!(..)`. The proc macro check builds up a start and end pattern based on the HIR nodes and compares it to a snippet of the span, however that would currently fail for `return format!(..)` because we would have the patterns `("return", <something inside of the format macro>)`, which doesn't compare equal. So we now return an empty string pattern for when it's in a different syntax context. "Hide whitespace" helps a bit for reviewing the proc macro detection change changelog: none
rust-cloud-vms bot
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Oct 10, 2024
Don't warn on proc macro generated code in `needless_return` Fixes rust-lang#13458 Fixes rust-lang#13457 Fixes rust-lang#13467 Fixes rust-lang#13479 Fixes rust-lang#13481 Fixes rust-lang#13526 Fixes rust-lang#13486 The fix is unfortunately a little more convoluted than just simply adding a `is_from_proc_macro`. That check *does* fix the issue, however it also introduces a bunch of false negatives in the tests, specifically when the returned expression is in a different syntax context, e.g. `return format!(..)`. The proc macro check builds up a start and end pattern based on the HIR nodes and compares it to a snippet of the span, however that would currently fail for `return format!(..)` because we would have the patterns `("return", <something inside of the format macro>)`, which doesn't compare equal. So we now return an empty string pattern for when it's in a different syntax context. "Hide whitespace" helps a bit for reviewing the proc macro detection change changelog: none
flip1995
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Oct 18, 2024
Don't warn on proc macro generated code in `needless_return` Fixes rust-lang#13458 Fixes rust-lang#13457 Fixes rust-lang#13467 Fixes rust-lang#13479 Fixes rust-lang#13481 Fixes rust-lang#13526 Fixes rust-lang#13486 The fix is unfortunately a little more convoluted than just simply adding a `is_from_proc_macro`. That check *does* fix the issue, however it also introduces a bunch of false negatives in the tests, specifically when the returned expression is in a different syntax context, e.g. `return format!(..)`. The proc macro check builds up a start and end pattern based on the HIR nodes and compares it to a snippet of the span, however that would currently fail for `return format!(..)` because we would have the patterns `("return", <something inside of the format macro>)`, which doesn't compare equal. So we now return an empty string pattern for when it's in a different syntax context. "Hide whitespace" helps a bit for reviewing the proc macro detection change changelog: none
flip1995
pushed a commit
to flip1995/rust
that referenced
this pull request
Oct 18, 2024
Don't warn on proc macro generated code in `needless_return` Fixes rust-lang#13458 Fixes rust-lang#13457 Fixes rust-lang#13467 Fixes rust-lang#13479 Fixes rust-lang#13481 Fixes rust-lang#13526 Fixes rust-lang#13486 The fix is unfortunately a little more convoluted than just simply adding a `is_from_proc_macro`. That check *does* fix the issue, however it also introduces a bunch of false negatives in the tests, specifically when the returned expression is in a different syntax context, e.g. `return format!(..)`. The proc macro check builds up a start and end pattern based on the HIR nodes and compares it to a snippet of the span, however that would currently fail for `return format!(..)` because we would have the patterns `("return", <something inside of the format macro>)`, which doesn't compare equal. So we now return an empty string pattern for when it's in a different syntax context. "Hide whitespace" helps a bit for reviewing the proc macro detection change changelog: none
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This feature is no longer present in the current version, it was removed along
with the crate map.