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authorcperciva <cperciva@FreeBSD.org>2008-08-04 01:25:48 +0000
committercperciva <cperciva@FreeBSD.org>2008-08-04 01:25:48 +0000
commit45f0d08992efea87dbc15433e392afdeabec2270 (patch)
tree229041eea5ad591ae2c140ea64950ea8a82735f1 /bin/stty
parenta5c1d60642f3e26278563bd545199cd3f6d6e962 (diff)
downloadFreeBSD-src-45f0d08992efea87dbc15433e392afdeabec2270.zip
FreeBSD-src-45f0d08992efea87dbc15433e392afdeabec2270.tar.gz
Mark functions as __dead2 in order to help the LLVM static checker
understand which code paths aren't possible. This commit eliminates 117 false positive bug reports of the form "allocate memory; error out if pointer is NULL; use pointer".
Diffstat (limited to 'bin/stty')
-rw-r--r--bin/stty/gfmt.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/bin/stty/gfmt.c b/bin/stty/gfmt.c
index c35a6fc..339da59 100644
--- a/bin/stty/gfmt.c
+++ b/bin/stty/gfmt.c
@@ -44,7 +44,7 @@ __FBSDID("$FreeBSD$");
#include "stty.h"
#include "extern.h"
-static void gerr(const char *s);
+static void gerr(const char *s) __dead2;
static void
gerr(const char *s)
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