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author | David Holsgrove <david.holsgrove@xilinx.com> | 2014-02-17 11:08:21 +1000 |
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committer | David Holsgrove <david.holsgrove@xilinx.com> | 2014-02-17 11:08:21 +1000 |
commit | ef114eafbff80525d079d7d6fadd69a58eb8dcc3 (patch) | |
tree | e643e00a609e9a6cda5ae90e2eb499cb992dd91b /ports/sysdeps/microblaze/jmpbuf-unwind.h | |
parent | ab7ac0f2cf8731fe4c3f3aea6088a7c0127b5725 (diff) | |
download | glibc-ef114eafbff80525d079d7d6fadd69a58eb8dcc3.tar.gz glibc-ef114eafbff80525d079d7d6fadd69a58eb8dcc3.tar.xz glibc-ef114eafbff80525d079d7d6fadd69a58eb8dcc3.zip |
[MicroBlaze]: Move MicroBlaze from ports to sysdeps.
2014-02-17 David Holsgrove <david.holsgrove@xilinx.com> * sysdeps/microblaze: Move directory from ports/sysdeps/microblaze. * sysdeps/unix/sysv/linux/microblaze: Move directory from ports/sysdeps/unix/sysv/linux/microblaze. * README: Add missing listing for microblaze*-*-linux-gnu. Signed-off-by: David Holsgrove <david.holsgrove@xilinx.com>
Diffstat (limited to 'ports/sysdeps/microblaze/jmpbuf-unwind.h')
-rw-r--r-- | ports/sysdeps/microblaze/jmpbuf-unwind.h | 46 |
1 files changed, 0 insertions, 46 deletions
diff --git a/ports/sysdeps/microblaze/jmpbuf-unwind.h b/ports/sysdeps/microblaze/jmpbuf-unwind.h deleted file mode 100644 index e17a0853a1..0000000000 --- a/ports/sysdeps/microblaze/jmpbuf-unwind.h +++ /dev/null @@ -1,46 +0,0 @@ -/* Copyright (C) 2005-2014 Free Software Foundation, Inc. - - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public License as - published by the Free Software Foundation; either version 2.1 of the - License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library; if not, see - <http://www.gnu.org/licenses/>. */ - -#include <setjmp.h> -#include <stdint.h> -#include <unwind.h> -#include <sysdep.h> - -/* Test if longjmp to JMPBUF would unwind the frame - containing a local variable at ADDRESS. */ -#define _JMPBUF_UNWINDS(jmpbuf, address, demangle) \ - ((void *) (address) < (void *) demangle ((jmpbuf)[0].__sp)) - -#define _JMPBUF_CFA_UNWINDS_ADJ(_jmpbuf, _context, _adj) \ - _JMPBUF_UNWINDS_ADJ (_jmpbuf, (void *) _Unwind_GetCFA (_context), _adj) - -static inline uintptr_t __attribute__ ((unused)) -_jmpbuf_sp (__jmp_buf regs) -{ - uintptr_t sp = regs[0].__sp; -#ifdef PTR_DEMANGLE - PTR_DEMANGLE (sp); -#endif - return sp; -} - -#define _JMPBUF_UNWINDS_ADJ(_jmpbuf, _address, _adj) \ - ((uintptr_t) (_address) - (_adj) < _jmpbuf_sp (_jmpbuf) - (_adj)) - -/* We use the normal longjmp for unwinding. */ -#define __libc_unwind_longjmp(buf, val) __libc_longjmp (buf, val) |