From 9d55c282e3aac4c2d97590785d7a821adcf8ac9e Mon Sep 17 00:00:00 2001
From: Rob Pike <r@golang.org>
Date: Mon, 18 Jul 2011 11:08:55 +1000
Subject: [PATCH] 5c: attempt to fix build by silencing warnings about unused
 variables. The story is more complicated; this is just a bandaid.

R=golang-dev, adg
CC=golang-dev
https://golang.org/cl/4755047
---
 src/cmd/5c/reg.c | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/src/cmd/5c/reg.c b/src/cmd/5c/reg.c
index 847b2b55012..50b814598d6 100644
--- a/src/cmd/5c/reg.c
+++ b/src/cmd/5c/reg.c
@@ -66,6 +66,11 @@ rcmp(const void *a1, const void *a2)
 void
 regopt(Prog *p)
 {
+	// TODO(kaib): optimizer disabled because it smashes R8 when running out of registers
+	// the disable is unconventionally here because the call is in common code shared by 5c/6c/8c
+	return;
+
+#ifdef	NOTDEF
 	Reg *r, *r1, *r2;
 	Prog *p1;
 	int i, z;
@@ -79,11 +84,6 @@ regopt(Prog *p)
 		Reg*	p;
 	} log5[6], *lp;
 
-	// TODO(kaib): optimizer disabled because it smashes R8 when running out of registers
-	// the disable is unconventionally here because the call is in common code shared by 5c/6c/8c
-	return;
-
-#ifdef	NOTDEF
 	firstr = R;
 	lastr = R;
 	nvar = 0;