From: bors[bot] <26634292+bors[bot]@users.noreply.github.com>
Date: Wed, 16 Dec 2020 22:42:54 +0000 (+0000)
Subject: Merge #6909
X-Git-Url: https://git.lizzy.rs/?a=commitdiff_plain;h=785860bd171da1a18aed78a5020732831596cd78;p=rust.git

Merge #6909

6909: Avoid querying attributes in item tree lowering r=jonas-schievink a=jonas-schievink

ItemTree is per-file, so there is no unique crate associated with it.
This means that it cannot know the active CfgOptions and thus couldn't
handle `cfg_attr`.

Prepare it for `cfg_attr`s by avoiding accessing attributes.

bors r+

Co-authored-by: Jonas Schievink <jonasschievink@gmail.com>
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785860bd171da1a18aed78a5020732831596cd78