From: David Given <dg@cowlark.com>
Date: Sun, 26 May 2013 21:54:53 +0000 (+0100)
Subject: Implement nop (the C compiler sometimes generates this!).
X-Git-Tag: release-6-0-pre-5~10^2~23
X-Git-Url: https://git.ndcode.org/public/gitweb.cgi?a=commitdiff_plain;h=1f36370d87ff7aaac15b1a040ad202f2a3a86a4c;p=ack.git

Implement nop (the C compiler sometimes generates this!).

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

diff --git a/mach/vc4/ncg/table b/mach/vc4/ncg/table
index ae44c026b..3c28651df 100644
--- a/mach/vc4/ncg/table
+++ b/mach/vc4/ncg/table
@@ -256,6 +256,8 @@ PATTERNS
 
 /* Intrinsics */
 
+	pat nop                            /* Does nothing */
+
 	pat loc                            /* Load constant */
 		yields {CONST, $1}