diff options
Diffstat (limited to 'nptl/sysdeps')
| -rw-r--r-- | nptl/sysdeps/unix/sysv/linux/ia64/jmpbuf-unwind.h | 25 |
1 files changed, 7 insertions, 18 deletions
diff --git a/nptl/sysdeps/unix/sysv/linux/ia64/jmpbuf-unwind.h b/nptl/sysdeps/unix/sysv/linux/ia64/jmpbuf-unwind.h index 61411bdaa4..c6ef5f7fbd 100644 --- a/nptl/sysdeps/unix/sysv/linux/ia64/jmpbuf-unwind.h +++ b/nptl/sysdeps/unix/sysv/linux/ia64/jmpbuf-unwind.h @@ -1,4 +1,4 @@ -/* Copyright (C) 2003, 2004, 2005 Free Software Foundation, Inc. +/* Copyright (C) 2003, 2004 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Jakub Jelinek <jakub@redhat.com>, 2003. @@ -21,23 +21,12 @@ #include <stdint.h> #include <unwind.h> -static inline uintptr_t __attribute__ ((unused)) -_jmpbuf_sp (__jmp_buf regs, int i) -{ - uintptr_t sp = ((unsigned long int *) regs)[i]; -#ifdef PTR_DEMANGLE - PTR_DEMANGLE (sp); -#endif - return sp; -} - - -#define _JMPBUF_CFA_UNWINDS_ADJ(_jmpbuf, _context, _adj) \ - ({ uintptr_t _cfa = (uintptr_t) _Unwind_GetCFA (_context) - (_adj); \ - (_cfa < _jmpbuf_sp (_jmpbuf, 0) - (_adj) \ - || (_cfa == (uintptr_t)(((long *)(_jmpbuf))[0]) - (_adj) \ - && ((uintptr_t) _Unwind_GetBSP (_context) - (_adj) \ - >= _jmpbuf_sp (_jmpbuf, 17) - (_adj)))); \ +#define _JMPBUF_CFA_UNWINDS_ADJ(_jmpbuf, _context, _adj) \ + ({ uintptr_t _cfa = (uintptr_t) _Unwind_GetCFA (_context) - (_adj); \ + (_cfa < (uintptr_t)(((long *)(_jmpbuf))[0]) - (_adj) \ + || (_cfa == (uintptr_t)(((long *)(_jmpbuf))[0]) - (_adj) \ + && (uintptr_t) _Unwind_GetBSP (_context) - (_adj) \ + >= (uintptr_t)(((long *)(_jmpbuf))[17]) - (_adj))); \ }) #define _JMPBUF_UNWINDS_ADJ(_jmpbuf, _address, _adj) \ |