From: Mike Frysinger <vapier@gentoo.org>
Date: Thu, 21 Dec 2023 05:31:25 +0000 (-0500)
Subject: sim: common: mark engine restart as noreturn
X-Git-Tag: binutils-2_42~469
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c5190830dbb6c3c875d853b46d742c444fece838;p=thirdparty%2Fbinutils-gdb.git

sim: common: mark engine restart as noreturn

This helps the compiler with optimization and fixes fallthru warnings.
---

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 */