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author | blueswir1 <blueswir1@c046a42c-6fe2-441c-8c8c-71466251a162> | 2009-01-14 19:00:36 +0000 |
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committer | blueswir1 <blueswir1@c046a42c-6fe2-441c-8c8c-71466251a162> | 2009-01-14 19:00:36 +0000 |
commit | 7d99a001df854ef950a128000cbd982c4f6cd616 (patch) | |
tree | e52f08091024cbbcdf4c08810d76ca27d1b808cb /cpu-all.h | |
parent | fdf7ed965281f7d68029580f6a652fa918018dbf (diff) | |
download | qemu-7d99a001df854ef950a128000cbd982c4f6cd616.zip qemu-7d99a001df854ef950a128000cbd982c4f6cd616.tar.gz qemu-7d99a001df854ef950a128000cbd982c4f6cd616.tar.bz2 |
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 'cpu-all.h')
-rw-r--r-- | cpu-all.h | 7 |
1 files changed, 4 insertions, 3 deletions
@@ -20,6 +20,8 @@ #ifndef CPU_ALL_H #define CPU_ALL_H +#include "qemu-common.h" + #if defined(__arm__) || defined(__sparc__) || defined(__mips__) || defined(__hppa__) #define WORDS_ALIGNED #endif @@ -751,9 +753,8 @@ void cpu_dump_statistics (CPUState *env, FILE *f, int (*cpu_fprintf)(FILE *f, const char *fmt, ...), int flags); -void cpu_abort(CPUState *env, const char *fmt, ...) - __attribute__ ((__format__ (__printf__, 2, 3))) - __attribute__ ((__noreturn__)); +void noreturn cpu_abort(CPUState *env, const char *fmt, ...) + __attribute__ ((__format__ (__printf__, 2, 3))); extern CPUState *first_cpu; extern CPUState *cpu_single_env; extern int64_t qemu_icount; |