From 5a5fee867a2427b35bf6acec3e176e768cb5b7d2 Mon Sep 17 00:00:00 2001
From: mingodad <mingodad@gmail.com>
Date: Sun, 30 Mar 2014 10:10:24 +0100
Subject: [PATCH] Add __attribute__ ((noreturn)) to tcc_error and expect
 functions. This make use of static analysis tools like scan-build report less
 false positives.

---
 tcc.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/tcc.h b/tcc.h
index f89b146a..5ab50d67 100644
--- a/tcc.h
+++ b/tcc.h
@@ -1045,7 +1045,7 @@ PUB_FUNC char *tcc_strdup(const char *str);
 #define strdup(s) use_tcc_strdup(s)
 PUB_FUNC void tcc_memstats(void);
 PUB_FUNC void tcc_error_noabort(const char *fmt, ...);
-PUB_FUNC void tcc_error(const char *fmt, ...);
+PUB_FUNC void tcc_error(const char *fmt, ...) __attribute__ ((noreturn));
 PUB_FUNC void tcc_warning(const char *fmt, ...);
 
 /* other utilities */
@@ -1143,7 +1143,7 @@ ST_FUNC void preprocess_init(TCCState *s1);
 ST_FUNC void preprocess_new(void);
 ST_FUNC int tcc_preprocess(TCCState *s1);
 ST_FUNC void skip(int c);
-ST_FUNC void expect(const char *msg);
+ST_FUNC void expect(const char *msg) __attribute__ ((noreturn));
 
 /* ------------ tccgen.c ------------ */