scc

commit d553bfe3ba8be8d05a14fabb1aa1f93327983646
parent 71a81dc0027c360070f33bf80828ac94df93e776
Author: Quentin Rameau <quinq@fifth.space>
Date:   Thu, 16 Feb 2017 10:24:51 +0100

[cc1] Fix debug declaration

Diffstat:
M
cc1/fold.c
 | 
1
-
M
inc/cc.h
 | 
3
++-

2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/cc1/fold.c b/cc1/fold.c
@@ -643,7 +643,6 @@ Node *
 simplify(Node *np)
 {
 	Node *p, *l, *r;
-	extern int debug;
 
 	if (!np)
 		return NULL;
diff --git a/inc/cc.h b/inc/cc.h
@@ -1,8 +1,9 @@
 /* See LICENSE file for copyright and license details. */
 #include <stddef.h>
 
-#ifndef NDEBUG
 extern int debug;
+
+#ifndef NDEBUG
 #define DBG(...) dbg(__VA_ARGS__)
 #define DBGON() (debug = 1)
 #else