From ab35a6e596a5e8fff91746b9a6e8f5ed9c31c2af Mon Sep 17 00:00:00 2001
From: Jakob Stoklund Olesen <jolesen@mozilla.com>
Date: Fri, 1 Jul 2016 14:32:04 -0700
Subject: [PATCH] Add a script for reformatting all sources.

This is mostly useful when updating to a new version of rustfmt with different
behavior.
---
 cranelift/src/format-all.sh | 14 ++++++++++++++
 1 file changed, 14 insertions(+)
 create mode 100755 cranelift/src/format-all.sh

diff --git a/cranelift/src/format-all.sh b/cranelift/src/format-all.sh
new file mode 100755
index 0000000000..3569c460be
--- /dev/null
+++ b/cranelift/src/format-all.sh
@@ -0,0 +1,14 @@
+#!/bin/bash
+
+# Format all sources using rustfmt.
+
+# Exit immediately on errors.
+set -e
+
+cd $(dirname "$0")
+src=$(pwd)
+
+for crate in $(find "$src" -name Cargo.toml); do
+    cd $(dirname "$crate")
+    cargo fmt
+done