Squashed 'third_party/elfutils/' content from commit 555e15e
Change-Id: I61cde98949e47e5c8c09c33260de17f30921be79
git-subtree-dir: third_party/elfutils
git-subtree-split: 555e15ebe8bf1eb33d00747173cfc80cc65648a4
diff --git a/backends/i386_symbol.c b/backends/i386_symbol.c
new file mode 100644
index 0000000..7dbf899
--- /dev/null
+++ b/backends/i386_symbol.c
@@ -0,0 +1,75 @@
+/* i386 specific symbolic name handling.
+ Copyright (C) 2000, 2001, 2002, 2005 Red Hat, Inc.
+ This file is part of elfutils.
+ Written by Ulrich Drepper <drepper@redhat.com>, 2000.
+
+ This file is free software; you can redistribute it and/or modify
+ it under the terms of either
+
+ * the GNU Lesser General Public License as published by the Free
+ Software Foundation; either version 3 of the License, or (at
+ your option) any later version
+
+ or
+
+ * the GNU General Public License as published by the Free
+ Software Foundation; either version 2 of the License, or (at
+ your option) any later version
+
+ or both in parallel, as here.
+
+ elfutils 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
+ General Public License for more details.
+
+ You should have received copies of the GNU General Public License and
+ the GNU Lesser General Public License along with this program. If
+ not, see <http://www.gnu.org/licenses/>. */
+
+#ifdef HAVE_CONFIG_H
+# include <config.h>
+#endif
+
+#include <assert.h>
+#include <elf.h>
+#include <stddef.h>
+#include <string.h>
+
+#define BACKEND i386_
+#include "libebl_CPU.h"
+
+
+/* Return true if the symbol type is that referencing the GOT. */
+bool
+i386_gotpc_reloc_check (Elf *elf __attribute__ ((unused)), int type)
+{
+ return type == R_386_GOTPC;
+}
+
+/* Check for the simple reloc types. */
+Elf_Type
+i386_reloc_simple_type (Ebl *ebl __attribute__ ((unused)), int type)
+{
+ switch (type)
+ {
+ case R_386_32:
+ return ELF_T_SWORD;
+ case R_386_16:
+ return ELF_T_HALF;
+ case R_386_8:
+ return ELF_T_BYTE;
+ default:
+ return ELF_T_NUM;
+ }
+}
+
+/* Check section name for being that of a debug information section. */
+bool (*generic_debugscn_p) (const char *);
+bool
+i386_debugscn_p (const char *name)
+{
+ return (generic_debugscn_p (name)
+ || strcmp (name, ".stab") == 0
+ || strcmp (name, ".stabstr") == 0);
+}