From: David Given <dg@cowlark.com>
Date: Fri, 28 Jun 2013 23:35:07 +0000 (+0100)
Subject: Fix incorrect offset encoding in lea (sp) instructions.
X-Git-Tag: release-6-0-pre-5~10^2~3^2
X-Git-Url: https://git.ndcode.org/public/gitweb.cgi?a=commitdiff_plain;h=8b6951dac002428c8a8585137418754cfeae1a56;p=ack.git

Fix incorrect offset encoding in lea (sp) instructions.

--HG--
branch : dtrg-videocore
---

diff --git a/mach/vc4/as/mach5.c b/mach/vc4/as/mach5.c
index e98f67594..5f10facf0 100644
--- a/mach/vc4/as/mach5.c
+++ b/mach/vc4/as/mach5.c
@@ -457,6 +457,7 @@ void lea_stack_instr(int rd, long va, int rs)
     if (rs != 25)
         serror("source register must be sp");
 
+	va /= 4;
 	if (!fitx(va, 6))
 		serror("offset too big to encode in instruction");
 	va = maskx(va, 6);