diff options
| author | Peter S. Mazinger <ps.m@gmx.net> | 2011-03-13 22:21:26 +0100 |
|---|---|---|
| committer | Bernhard Reutner-Fischer <rep.dot.nop@gmail.com> | 2012-06-15 14:00:23 +0200 |
| commit | 13381d9c5bf997dfc1b1532ecea126e16d60d18b (patch) | |
| tree | 83bb7ee6e1c025061e57dbba7b9cb05b212bf3b9 /libc/sysdeps/linux/avr32/jmpbuf-unwind.h | |
| parent | 8350c7e88273644e42322bd0e1007b9df3dc9def (diff) | |
add jmpbuf-unwind.h and jmpbuf-offsets.h to avr32,c6x and xtensa
cleanup bits/setjmp.h and avr32's setjmp.S
Signed-off-by: Peter S. Mazinger <ps.m@gmx.net>
Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
Diffstat (limited to 'libc/sysdeps/linux/avr32/jmpbuf-unwind.h')
| -rw-r--r-- | libc/sysdeps/linux/avr32/jmpbuf-unwind.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/libc/sysdeps/linux/avr32/jmpbuf-unwind.h b/libc/sysdeps/linux/avr32/jmpbuf-unwind.h new file mode 100644 index 000000000..5caa2ee44 --- /dev/null +++ b/libc/sysdeps/linux/avr32/jmpbuf-unwind.h @@ -0,0 +1,14 @@ +/* + * Copyright (C) 2004-2005 Atmel Corporation + * + * This file is subject to the terms and conditions of the GNU Lesser General + * Public License. See the file "COPYING.LIB" in the main directory of this + * archive for more details. + */ +#include <setjmp.h> +#include <jmpbuf-offsets.h> + +/* Test if longjmp to JMPBUF would unwind the frame containing a local + variable at ADDRESS. */ +#define _JMPBUF_UNWINDS(jmpbuf, address) \ + ((void *)(address) < (void *)(jmpbuf[__JMP_BUF_SP])) |