obtained gcc-4.6.4.tar.bz2 from upstream website;upstream

verified gcc-4.6.4.tar.bz2.sig;
imported gcc-4.6.4 source tree from verified upstream tarball.

downloading a git-generated archive based on the 'upstream' tag
should provide you with a source tree that is binary identical
to the one extracted from the above tarball.

if you have obtained the source via the command 'git clone',
however, do note that line-endings of files in your working
directory might differ from line-endings of the respective
files in the upstream repository.

1 files changed, 89 insertions, 0 deletions

diff --git a/gcc/dwarf2asm.h b/gcc/dwarf2asm.h
new file mode 100644
index 000000000..39515d0dd
--- /dev/null
+++ b/gcc/dwarf2asm.h
@@ -0,0 +1,89 @@
+/* Dwarf2 assembler output helper routines.
+   Copyright (C) 2001, 2003, 2005, 2007, 2008, 2010
+   Free Software Foundation, Inc.
+
+This file is part of GCC.
+
+GCC is free software; you can redistribute it and/or modify it under
+the terms of the GNU General Public License as published by the Free
+Software Foundation; either version 3, or (at your option) any later
+version.
+
+GCC 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 a copy of the GNU General Public License
+along with GCC; see the file COPYING3.  If not see
+<http://www.gnu.org/licenses/>.  */
+
+
+extern void dw2_assemble_integer (int, rtx);
+
+extern void dw2_asm_output_data_raw (int, unsigned HOST_WIDE_INT);
+
+extern void dw2_asm_output_data (int, unsigned HOST_WIDE_INT,
+				 const char *, ...)
+     ATTRIBUTE_NULL_PRINTF_3;
+
+extern void dw2_asm_output_delta (int, const char *, const char *,
+				  const char *, ...)
+     ATTRIBUTE_NULL_PRINTF_4;
+
+extern void dw2_asm_output_vms_delta (int, const char *, const char *,
+				      const char *, ...)
+     ATTRIBUTE_NULL_PRINTF_4;
+
+extern void dw2_asm_output_offset (int, const char *, section *,
+				   const char *, ...)
+     ATTRIBUTE_NULL_PRINTF_4;
+
+extern void dw2_asm_output_addr (int, const char *, const char *, ...)
+     ATTRIBUTE_NULL_PRINTF_3;
+
+extern void dw2_asm_output_addr_rtx (int, rtx, const char *, ...)
+     ATTRIBUTE_NULL_PRINTF_3;
+
+extern void dw2_asm_output_encoded_addr_rtx (int, rtx, bool,
+					     const char *, ...)
+     ATTRIBUTE_NULL_PRINTF_4;
+
+extern void dw2_asm_output_nstring (const char *, size_t,
+				    const char *, ...)
+     ATTRIBUTE_NULL_PRINTF_3;
+
+extern void dw2_asm_output_data_uleb128_raw (unsigned HOST_WIDE_INT);
+
+extern void dw2_asm_output_data_uleb128	(unsigned HOST_WIDE_INT,
+					 const char *, ...)
+     ATTRIBUTE_NULL_PRINTF_2;
+
+extern void dw2_asm_output_data_sleb128_raw (HOST_WIDE_INT);
+
+extern void dw2_asm_output_data_sleb128	(HOST_WIDE_INT,
+					 const char *, ...)
+     ATTRIBUTE_NULL_PRINTF_2;
+
+extern void dw2_asm_output_delta_uleb128 (const char *, const char *,
+					  const char *, ...)
+     ATTRIBUTE_NULL_PRINTF_3;
+
+extern int size_of_uleb128 (unsigned HOST_WIDE_INT);
+extern int size_of_sleb128 (HOST_WIDE_INT);
+extern int size_of_encoded_value (int);
+extern const char *eh_data_format_name (int);
+
+extern rtx dw2_force_const_mem (rtx, bool);
+extern void dw2_output_indirect_constants (void);
+
+/* These are currently unused.  */
+
+#if 0
+extern void dw2_asm_output_pcrel (int, const char *, const char *, ...)
+     ATTRIBUTE_NULL_PRINTF_3;
+
+extern void dw2_asm_output_delta_sleb128 (const char *, const char *,
+					  const char *, ...)
+     ATTRIBUTE_NULL_PRINTF_3;
+#endif