From: Mazdak Farrokhzad <twingoow@gmail.com>
Date: Tue, 28 May 2019 22:19:57 +0000 (+0200)
Subject: Rollup merge of #61024 - petrochenkov:proctest, r=nikomatsakis
X-Git-Url: https://git.lizzy.rs/?a=commitdiff_plain;h=bfe9080ea023927f2a047a3b23ec579188c63b7d;hp=--cc;p=rust.git

Rollup merge of #61024 - petrochenkov:proctest, r=nikomatsakis

tests: Centralize proc macros commonly used for testing

Many proc macros in `ui\proc-macro\auxiliary` were doing same things.
(I added a fair share of those myself.)

Now commonly used macros (empty, identity, etc) are collected in one place - `ui\proc-macro\auxiliary\test-macros.rs`.
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bfe9080ea023927f2a047a3b23ec579188c63b7d