../../../../dev/x86emu/x86emu.c:291:1: error: function declared 'noreturn'
should not return [-Werror,-Winvalid-noreturn]
x86emu_halt_sys: add an (unreached) panic after longjmp
To convince clang that we won't return.
>From oga@Bitrig
Index: x86emu.c
===================================================================
RCS file: /home/cvs/src/sys/dev/x86emu/x86emu.c,v
retrieving revision 1.5
diff -u -p -r1.5 x86emu.c
--- x86emu.c 17 Feb 2010 15:09:47 -0000 1.5
+++ x86emu.c 14 Aug 2012 07:33:52 -0000
@@ -288,6 +288,7 @@ x86emu_halt_sys(struct x86emu *emu)
#else
longjmp(emu->exec_state, 1);
#endif
+ panic("%s: longjmp returned", __func__);
}
/*
--
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