This is needed as item types are allowed to be unnormalized.
Fixes an ICE that occurs when foreign function signatures contained
an associated type.
Fixes#28983
This is my first PR to rust and first collaboration on a rust project, but I think the formatting looked ok. If this works out, I hope to go through more of librand.
Here is my attempt to resolve issue #28822, @Manishearth.
Please let me know if it's fine. And if not, what should I do instead?
This issue felt like quite a good start for some rust contributions. It allows me to get used to the workflow and codebase of rust in an easy-to-swallow manner. Are there any other issues you would recommend me to look at? :) Would love to do some more stuff!
For enum variants, the default alignment for a specific variant might be
lower than the alignment of the enum type itself. In such cases we, for
example, generate memcpy calls with an alignment that's higher than the
alignment of the constant we copy from.
To avoid that, we need to explicitly set the required alignment on
constants.
Fixes#28912.
Previously, `/**/` was incorrectly regarded as a doc comment because it starts with `/**` and ends with `*/`. However, this caused an ICE because some code assumed that the length of a doc comment is at least 5. This commit adds an additional check to `is_block_doc_comment` that tests the length of the input.
Fixes#28844.
For enum variants, the default alignment for a specific variant might be
lower than the alignment of the enum type itself. In such cases we, for
example, generate memcpy calls with an alignment that's higher than the
alignment of the constant we copy from.
To avoid that, we need to explicitly set the required alignment on
constants.
Fixes#28912.
Previously, `/**/` was incorrectly regarded as a doc comment because it
starts with `/**` and ends with `*/`. However, this caused an ICE
because some code assumed that the length of a doc comment is at least
5. This commit adds an additional check to `is_block_doc_comment` that
tests the length of the input.
Fixes#28844.
The intent with this chapter is to have a central place where users can
go to find out what a random bit of syntax means, be it a keyword,
symbol, or some unusual bit of composite syntax (like `for <...>`). This
should be useful both for new users (who may not know what to call this
weird `'blah` thing), and for experienced users (who may just wish to
link someone to the appropriate section on `Trait + Trait` bounds).
Where possible, entries have been linked to an appropriate section of
the book which explains the syntax. This was not possible in all cases.
If an entry is missing links, that's because I was unable to *find*
anything appropriate to link to.
This commit should include all stable keywords, operators and symbols,
as well as a selection of potentially confusing or unusual syntax.
