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* [Qemu-devel] [PATCH] s390x: Add missing QEMU_NORETURN attribute (CID 1383842)
@ 2017-12-17 10:11 Stefan Weil
  2017-12-17 10:25 ` no-reply
  2017-12-17 10:37 ` [Qemu-devel] " no-reply
  0 siblings, 2 replies; 8+ messages in thread
From: Stefan Weil @ 2017-12-17 10:11 UTC (permalink / raw)
  To: Richard Henderson, Alexander Graf; +Cc: qemu-s390x, qemu-devel, Stefan Weil

This should fix the Coverity warning:

** CID 1383842:  Integer handling issues  (DIVIDE_BY_ZERO)
/target/s390x/int_helper.c: 84 in helper_divs64()

Signed-off-by: Stefan Weil <sw@weilnetz.de>
---
 target/s390x/cpu.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/target/s390x/cpu.h b/target/s390x/cpu.h
index 1a8b6b9ae9..2a6e75d697 100644
--- a/target/s390x/cpu.h
+++ b/target/s390x/cpu.h
@@ -746,8 +746,8 @@ void s390_io_interrupt(uint16_t subchannel_id, uint16_t subchannel_nr,
 /* automatically detect the instruction length */
 #define ILEN_AUTO                   0xff
 #define RA_IGNORED                  0
-void s390_program_interrupt(CPUS390XState *env, uint32_t code, int ilen,
-                            uintptr_t ra);
+void QEMU_NORETURN s390_program_interrupt(CPUS390XState *env, uint32_t code,
+                                          int ilen, uintptr_t ra);
 /* service interrupts are floating therefore we must not pass an cpustate */
 void s390_sclp_extint(uint32_t parm);
 
-- 
2.11.0

^ permalink raw reply related	[flat|nested] 8+ messages in thread
end of thread, other threads:[~2017-12-20 10:32 UTC | newest]

Thread overview: 8+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2017-12-17 10:11 [Qemu-devel] [PATCH] s390x: Add missing QEMU_NORETURN attribute (CID 1383842) Stefan Weil
2017-12-17 10:25 ` no-reply
2017-12-17 10:58   ` Stefan Weil
2017-12-17 17:07     ` [Qemu-devel] [qemu-s390x] " Thomas Huth
2017-12-18  8:00       ` David Hildenbrand
2017-12-18  8:05       ` David Hildenbrand
2017-12-18  8:11         ` Thomas Huth
2017-12-17 10:37 ` [Qemu-devel] " no-reply

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