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authorRuss Cox <rsc@golang.org>2011-06-09 11:44:28 -0400
committerRuss Cox <rsc@golang.org>2011-06-09 11:44:28 -0400
commit17ca32e9db2f58a6ed431c4502f6ab031147673f (patch)
treeea7ecc4d3a8995d3dee4eec045a5f9027642f193
parent3a0a86888a0bd371931a10493a7c5b25e6774085 (diff)
downloadgo-17ca32e9db2f58a6ed431c4502f6ab031147673f.tar.gz
go-17ca32e9db2f58a6ed431c4502f6ab031147673f.zip
gc: nits
R=ken2 CC=golang-dev https://golang.org/cl/4572052
-rw-r--r--src/cmd/gc/pgen.c6
-rw-r--r--src/cmd/gc/print.c4
2 files changed, 6 insertions, 4 deletions
diff --git a/src/cmd/gc/pgen.c b/src/cmd/gc/pgen.c
index 9bd845dde4..7917ea29cc 100644
--- a/src/cmd/gc/pgen.c
+++ b/src/cmd/gc/pgen.c
@@ -2,10 +2,8 @@
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
-#undef EXTERN
-#define EXTERN
-#include "gg.h"
-#include "opt.h"
+#include "gg.h"
+#include "opt.h"
void
compile(Node *fn)
diff --git a/src/cmd/gc/print.c b/src/cmd/gc/print.c
index e03a140801..e88e0f844e 100644
--- a/src/cmd/gc/print.c
+++ b/src/cmd/gc/print.c
@@ -134,6 +134,10 @@ exprfmt(Fmt *f, Node *n, int prec)
fmtprint(f, "(node %O)", n->op);
break;
+ case OREGISTER:
+ fmtprint(f, "%R", n->val.u.reg);
+ break;
+
case OLITERAL:
if(n->sym != S) {
fmtprint(f, "%S", n->sym);