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* [binutils-gdb] sim: common: mark engine restart as noreturn
@ 2023-12-21 6:23 Michael Frysinger
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From: Michael Frysinger @ 2023-12-21 6:23 UTC (permalink / raw)
To: gdb-cvs
https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=c5190830dbb6c3c875d853b46d742c444fece838
commit c5190830dbb6c3c875d853b46d742c444fece838
Author: Mike Frysinger <vapier@gentoo.org>
Date: Thu Dec 21 00:31:25 2023 -0500
sim: common: mark engine restart as noreturn
This helps the compiler with optimization and fixes fallthru warnings.
Diff:
---
sim/common/sim-engine.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/sim/common/sim-engine.h b/sim/common/sim-engine.h
index f027cdced5e..5d1f8fa48cb 100644
--- a/sim/common/sim-engine.h
+++ b/sim/common/sim-engine.h
@@ -88,7 +88,7 @@ extern void sim_engine_restart
(SIM_DESC sd,
sim_cpu *last_cpu, /* NULL -> in event-mgr */
sim_cpu *next_cpu, /* NULL -> succ (last_cpu) or event-mgr */
- sim_cia cia);
+ sim_cia cia) ATTRIBUTE_NORETURN;
/* Restart hook - allow target specific operation when restarting a
simulator */
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