From ce39461ca75ae5cdc5e7798869d88666ad139646 Mon Sep 17 00:00:00 2001
From: Aleksey Kladov <aleksey.kladov@gmail.com>
Date: Fri, 3 May 2019 21:35:21 +0300
Subject: [PATCH] Add rustfmt toml

This commit adds an rustfmt.toml for using for **new** code.
Old code should continut to use old style, until we put automated
style checks in place.

See
https://internals.rust-lang.org/t/running-rustfmt-on-rust-lang-rust-and-other-rust-lang-repositories/8732/81
for the reason why we deviate from the default formatting. The TL;DR
is that currently compiler uses a pretty condensed style of code, and
default settings both create a huge diff and inflate the number of
lines. use_small_heuristics=Max fixes that.

version=Two is required for bug-fixes, which technically can't be made
to the stable first version
---
 rustfmt.toml | 6 ++++++
 1 file changed, 6 insertions(+)
 create mode 100644 rustfmt.toml

diff --git a/rustfmt.toml b/rustfmt.toml
new file mode 100644
index 00000000000..df230cde9b7
--- /dev/null
+++ b/rustfmt.toml
@@ -0,0 +1,6 @@
+# Currently, most of the code in the compiler uses historical style.
+#
+# For new code, consider running rustfmt with this config (it should
+# be picked up automatically).
+version = "Two"
+use_small_heuristics = "Max"