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authorblueswir1 <blueswir1@c046a42c-6fe2-441c-8c8c-71466251a162>2009-01-14 19:00:36 +0000
committerblueswir1 <blueswir1@c046a42c-6fe2-441c-8c8c-71466251a162>2009-01-14 19:00:36 +0000
commit7d99a001df854ef950a128000cbd982c4f6cd616 (patch)
treee52f08091024cbbcdf4c08810d76ca27d1b808cb /darwin-user
parentfdf7ed965281f7d68029580f6a652fa918018dbf (diff)
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Add noreturn function attribute
Introduce noreturn attribute and attach it to cpu_loop_exit as well as interrupt/exception helpers for i386. This avoids a bunch of gcc4 warnings. [ Note that this patch comes with a workaround to include qemu-common.h even in cases where is currently causes conflicts with dyngen-exec.h. I've been told that these conflicts will get resolved in the future (/me will try to have a look as well - as time permits). ] Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6303 c046a42c-6fe2-441c-8c8c-71466251a162
Diffstat (limited to 'darwin-user')
-rw-r--r--darwin-user/signal.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/darwin-user/signal.c b/darwin-user/signal.c
index 1337cd2..d321425 100644
--- a/darwin-user/signal.c
+++ b/darwin-user/signal.c
@@ -37,6 +37,7 @@
#include <signal.h>
#include "qemu.h"
+#include "qemu-common.h"
#define DEBUG_SIGNAL
@@ -132,7 +133,7 @@ static inline void free_sigqueue(struct sigqueue *q)
}
/* abort execution with signal */
-void __attribute((noreturn)) force_sig(int sig)
+void noreturn force_sig(int sig)
{
int host_sig;
host_sig = target_to_host_signal(sig);