From cd506eaea3064c396e851cc9e92b3405e8bc77c6 Mon Sep 17 00:00:00 2001
From: Andrew Dona-Couch <hi@andrewcou.ch>
Date: Fri, 2 Oct 2020 04:07:00 +0000
Subject: [PATCH] Fix AVR stack corruption bug

Updates the Rust LLVM fork to pull in a fix for a stack corruption
bug in AVR platform interrupt code lowering.

Fixes #75504
---
 src/llvm-project | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/llvm-project b/src/llvm-project
index 2c56ba7db75..e8b556b6a88 160000
--- a/src/llvm-project
+++ b/src/llvm-project
@@ -1 +1 @@
-Subproject commit 2c56ba7db75b536b0432228b4760ed79174eca30
+Subproject commit e8b556b6a8836147429abe391d6ed18806867b45