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host-darwin.c (segv_handler): When -dH is used, call abort() after running out of stack space.

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* config/rs6000/host-darwin.c (segv_handler): When -dH is used,
	call abort() after running out of stack space.

From-SVN: r66282
This commit is contained in:
Geoffrey Keating 2003-04-30 01:52:06 +00:00 committed by Geoffrey Keating
parent a6fdc0868e
commit 505b0fd661
3 changed files with 8 additions and 1 deletions
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3
gcc/ChangeLog
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@ -1,5 +1,8 @@
2003-04-29 Geoffrey Keating <geoffk@apple.com>
* config/rs6000/host-darwin.c (segv_handler): When -dH is used,
call abort() after running out of stack space.
* c-typeck.c (function_types_compatible_p): Ignore incompatible
'volatile' qualifiers on a function's return type in GNU mode.

4
gcc/config/rs6000/host-darwin.c
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@ -26,6 +26,7 @@
#include "hosthooks.h"
#include "hosthooks-def.h"
#include "toplev.h"
#include "diagnostic.h"
static void segv_crash_handler PARAMS ((int));
static void segv_handler PARAMS ((int, siginfo_t *, void *));
@ -105,6 +106,9 @@ segv_handler (sig, sip, scp)
}
}
if (global_dc->abort_on_error)
abort ();
exit (FATAL_EXIT_CODE);
}

2
gcc/config/rs6000/x-darwin
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@ -1,4 +1,4 @@
host-darwin.o : $(srcdir)/config/rs6000/host-darwin.c $(CONFIG_H) $(SYSTEM_H) \
coretypes.h hosthooks.h hosthooks-def.h toplev.h
coretypes.h hosthooks.h hosthooks-def.h toplev.h diagnostic.h
$(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
$(srcdir)/config/rs6000/host-darwin.c