7 Commits

Author	SHA1	Message	Date
clubby789	64f7597776	Migrate most of rustc_builtin_macros to diagnostic impls ... Co-authored-by: Joe ST <joe@fbstj.net> Co-authored-by: Michael Goulet <michael@errs.io>	2023-04-10 21:16:53 +01:00
Nicholas Nethercote	c9ae38c71e	Avoid unnecessary MetaItem/Attribute conversions. ... `check_builtin_attribute` calls `parse_meta` to convert an `Attribute` to a `MetaItem`, which it then checks. However, many callers of `check_builtin_attribute` start with a `MetaItem`, and then convert it to an `Attribute` by calling `cx.attribute(meta_item)`. This `MetaItem` to `Attribute` to `MetaItem` conversion is silly. This commit adds a new function `check_builtin_meta_item`, which can be called instead from these call sites. `check_builtin_attribute` also now calls it. The commit also renames `check_meta` as `check_attr` to better match its arguments.	2022-11-29 12:08:57 +11:00
Deadbeef	a052f2cce1	Add the #[derive_const] attribute	2022-09-20 11:57:58 +00:00
Jacob Pratt	49c82f31a8	Remove crate visibility usage in compiler	2022-05-20 20:04:54 -04:00
est31	2ef8af6619	Adopt let else in more places	2022-02-19 17:27:43 +01:00
Vadim Petrochenkov	b49fbc9432	expand: Tell built-in macros whether we are currently in forced expansion mode	2020-11-19 19:25:20 +03:00
mark	9e5f7d5631	mv compiler to compiler/	2020-08-30 18:45:07 +03:00