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authorWaldemar Brodkorb <wbx@openadk.org>2014-09-01 20:44:20 +0200
committerBernhard Reutner-Fischer <rep.dot.nop@gmail.com>2014-09-04 13:56:34 +0200
commit6d550ddd129b18cf800eab604f74536754526cd8 (patch)
treea6c883676885f2e30878cdc3a0964db2e60322be /libpthread/nptl/sysdeps/jmpbuf-unwind.h
parentb212e3804fb155cb418852dd70abad9a3d2354cc (diff)
sparc: remove sparc64/sparcv9 code
The sparc64/sparcv9 code is incomplete. Furthermore there is no real embedded hardware for sparc64 available, so better remove it until someone comes up with a complete port. Signed-off-by: Waldemar Brodkorb <wbx@openadk.org> Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
Diffstat (limited to 'libpthread/nptl/sysdeps/jmpbuf-unwind.h')
-rw-r--r--libpthread/nptl/sysdeps/jmpbuf-unwind.h27
1 files changed, 27 insertions, 0 deletions
diff --git a/libpthread/nptl/sysdeps/jmpbuf-unwind.h b/libpthread/nptl/sysdeps/jmpbuf-unwind.h
new file mode 100644
index 000000000..2f64e7d7c
--- /dev/null
+++ b/libpthread/nptl/sysdeps/jmpbuf-unwind.h
@@ -0,0 +1,27 @@
+/* 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.
+
+ 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>
+
+#define _JMPBUF_CFA_UNWINDS_ADJ(_jmpbuf, _context, _adj) \
+ _JMPBUF_UNWINDS_ADJ (_jmpbuf, (void *) _Unwind_GetCFA (_context), _adj)
+
+#define _JMPBUF_UNWINDS_ADJ(_jmpbuf, _address, _adj) \
+ ((uintptr_t) (_address) - (_adj) < (uintptr_t) (_jmpbuf)[JB_SP] - (_adj))