From 0b5dd8859d5c65d294f470223ea15c0b7016ebf2 Mon Sep 17 00:00:00 2001
From: Kai Backman <kaib@golang.org>
Date: Fri, 26 Jun 2009 22:04:30 -0700
Subject: working on bgen - removed smallint optimizations - lifted raddr from
 5c - add back %R, was used in gc/* causing -g to crash - changed naddr
 OREGISTER to emit D_REG instead of D_OREG

R=rsc
APPROVED=rsc
DELTA=74  (38 added, 28 deleted, 8 changed)
OCL=30799
CL=30822
---
 src/cmd/5g/list.c | 12 ++++++++++++
 1 file changed, 12 insertions(+)

(limited to 'src/cmd/5g/list.c')

diff --git a/src/cmd/5g/list.c b/src/cmd/5g/list.c
index b46188a73..631015869 100644
--- a/src/cmd/5g/list.c
+++ b/src/cmd/5g/list.c
@@ -39,6 +39,7 @@ listinit(void)
 	fmtinstall('P', Pconv);		// Prog*
 	fmtinstall('D', Dconv);		// Addr*
 	fmtinstall('Y', Yconv);		// sconst
+	fmtinstall('R', Rconv);		// register
 }
 
 int
@@ -198,3 +199,14 @@ Yconv(Fmt *fp)
 	*p = 0;
 	return fmtstrcpy(fp, str);
 }
+
+int
+Rconv(Fmt *fp)
+{
+	int r;
+	char str[30];
+
+	r = va_arg(fp->args, int);
+	snprint(str, sizeof(str), "R%d", r);
+	return fmtstrcpy(fp, str);
+}
-- 
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