bors 18840b0719 Auto merge of #87296 - Aaron1011:inert-warn, r=petrochenkov ... Warn on inert attributes used on bang macro invocation These attributes are currently discarded. This may change in the future (see #63221), but for now, placing inert attributes on a macro invocation does nothing, so we should warn users about it. Technically, it's possible for there to be attribute macro on the same macro invocation (or at a higher scope), which inspects the inert attribute. For example: ```rust #[look_for_inline_attr] #[inline] my_macro!() #[look_for_nested_inline] mod foo { #[inline] my_macro!() } ``` However, this would be a very strange thing to do. Anyone running into this can manually suppress the warning.		2021-07-24 13:19:17 +00:00
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src	Auto merge of #87296 - Aaron1011:inert-warn, r=petrochenkov	2021-07-24 13:19:17 +00:00
Cargo.toml	rustc_lint_defs: Remove apparently unused dependency on tracing (as "log")	2021-06-25 01:12:59 -07:00