From 5d51e4c83fd38cb0832654075c89cc7fd32fd704 Mon Sep 17 00:00:00 2001
From: Nandkumar Joshi <nandkumar.joshi@sifive.com>
Date: Fri, 1 May 2020 02:20:32 +0530
Subject: [PATCH] Disable linker relaxation for scrub.s

---
 src/scrub.S | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/src/scrub.S b/src/scrub.S
index 409351bd..a34d379e 100644
--- a/src/scrub.S
+++ b/src/scrub.S
@@ -4,6 +4,11 @@
 /*
  * Scrub memory with zero
  */
+
+/* Disable linker relaxation */
+.option push
+.option norelax
+
 .type _metal_memory_scrub, @function
 _metal_memory_scrub:
     /* Zero out memory */
@@ -115,3 +120,5 @@ skip_scrub:
     /* Restore caller ra */
     mv      ra, s0
     ret
+
+.option pop