From: bors <bors@rust-lang.org>
Date: Sun, 10 Feb 2019 01:33:17 +0000 (+0000)
Subject: Auto merge of #57770 - Zoxc:no-hash-query, r=michaelwoerister
X-Git-Url: https://git.lizzy.rs/?a=commitdiff_plain;h=1bfb44133d1dbabc27acbe63848b072c76f0921f;p=rust.git

Auto merge of #57770 - Zoxc:no-hash-query, r=michaelwoerister

Add a query type which is always marked as red if it runs

This is useful for queries which produce results which are very likely to change if their inputs do.

I also expect this to be useful for end to end queries because 1) we don't need `HashStable` impls and 2) we avoid the overhead of hashing the result of large results like the AST or the HIR map.

r? @michaelwoerister
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1bfb44133d1dbabc27acbe63848b072c76f0921f