qbe

commit ff4e5aab2c44fe5ec996594482a0967e95b54984
parent 60142f5d9b02889b9c628d4e7c7dff9cdae5ed2e
Author: Quentin Carbonneaux <quentin@c9x.me>
Date:   Wed, 17 Apr 2019 22:21:46 +0200

avoid some gcc warnings

In this case, the potential truncations
flagged by gcc are only affecting debug
information.

Diffstat:
M
amd64/sysv.c
 | 
2
+-
M
arm64/abi.c
 | 
2
+-

2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/amd64/sysv.c b/amd64/sysv.c
@@ -493,7 +493,7 @@ split(Fn *fn, Blk *b)
 	idup(&bn->ins, curi, bn->nins);
 	curi = &insb[NIns];
 	bn->visit = ++b->visit;
-	snprintf(bn->name, NString, "%s.%d", b->name, b->visit);
+	(void)!snprintf(bn->name, NString, "%s.%d", b->name, b->visit);
 	bn->loop = b->loop;
 	bn->link = b->link;
 	b->link = bn;
diff --git a/arm64/abi.c b/arm64/abi.c
@@ -488,7 +488,7 @@ split(Fn *fn, Blk *b)
 	idup(&bn->ins, curi, bn->nins);
 	curi = &insb[NIns];
 	bn->visit = ++b->visit;
-	snprintf(bn->name, NString, "%s.%d", b->name, b->visit);
+	(void)!snprintf(bn->name, NString, "%s.%d", b->name, b->visit);
 	bn->loop = b->loop;
 	bn->link = b->link;
 	b->link = bn;