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Silence a compiler warning

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Arun Sharma 2010-04-28 16:38:27 -07:00 committed by Arun Sharma
parent 215afa30b7
commit fdc534ccb0
1 changed files with 2 additions and 0 deletions
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2
src/x86_64/Gos-linux.c
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@ -87,6 +87,7 @@ unw_is_signal_frame (unw_cursor_t *cursor)
PROTECTED int
unw_handle_signal_frame (unw_cursor_t *cursor)
{
#if UNW_DEBUG /* To silence compiler warnings */
/* Should not get here because we now use kernel-provided dwarf
information for the signal trampoline and dwarf_step() works.
Hence dwarf_step() should never call this function. Maybe
@ -98,6 +99,7 @@ unw_handle_signal_frame (unw_cursor_t *cursor)
assert(c->sigcontext_format == X86_64_SCF_LINUX_RT_SIGFRAME);
assert(c->sigcontext_addr == c->dwarf.cfa);
assert(0);
#endif
return 1;
}