From: bors <bors@rust-lang.org>
Date: Thu, 20 Jun 2019 23:44:52 +0000 (+0000)
Subject: Auto merge of #60293 - nagisa:rustdoc-all-the-auto-traits, r=eddyb
X-Git-Url: https://git.lizzy.rs/?a=commitdiff_plain;h=9d5b6efdf62dbcd7bdf8e78a5f69c1b6678fd155;p=rust.git

Auto merge of #60293 - nagisa:rustdoc-all-the-auto-traits, r=eddyb

rustdoc: generate implementors for all auto traits

Previously we would only generate a list of synthetic implementations
for two well known traits – Send and Sync. With this patch all the auto
traits known to rustc are considered. This includes such traits like
Unpin and user’s own traits.

Sadly the implementation still iterates through the list of crate items
and checks them against the traits, which for non-std crates containing
their own auto-traits will still not include types defined in std/core.

It is an improvement nontheless.
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9d5b6efdf62dbcd7bdf8e78a5f69c1b6678fd155