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, 66 insertions, 0 deletions

diff --git a/gcc/config/m32r/m32r-protos.h b/gcc/config/m32r/m32r-protos.h
new file mode 100644
index 000000000..0f0607252
--- /dev/null
+++ b/gcc/config/m32r/m32r-protos.h
@@ -0,0 +1,66 @@
+/* Prototypes for m32r.c functions used in the md file & elsewhere.
+   Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007, 2009, 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/>.  */
+
+/* Function prototypes that cannot exist in v850.h due to dependency
+   complications.  */
+#define Mmode enum machine_mode
+
+extern void   m32r_init (void);
+extern void   m32r_init_expanders (void);
+extern unsigned m32r_compute_frame_size (int);
+extern void   m32r_expand_prologue (void);
+extern void   m32r_expand_epilogue (void);
+extern int    direct_return (void);
+extern void   m32r_load_pic_register (void);
+extern enum m32r_function_type m32r_compute_function_type (tree);
+
+#ifdef RTX_CODE
+extern int    easy_di_const (rtx);
+extern int    easy_df_const (rtx);
+extern rtx    gen_compare (enum rtx_code, rtx, rtx, int);
+extern bool   gen_cond_store (enum rtx_code, rtx, rtx, rtx);
+extern rtx    gen_split_move_double (rtx *);
+extern int    m32r_address_code (rtx);
+extern void   m32r_initialize_trampoline (rtx, rtx, rtx);
+extern int    zero_and_one (rtx, rtx);
+extern char * emit_cond_move (rtx *, rtx);
+extern void   m32r_output_block_move (rtx, rtx *);
+extern int    m32r_expand_block_move (rtx *);
+extern int    m32r_not_same_reg (rtx, rtx);
+extern int    m32r_hard_regno_rename_ok (unsigned int, unsigned int);
+extern int    m32r_legitimate_pic_operand_p (rtx);
+extern rtx    m32r_legitimize_pic_address (rtx, rtx);
+extern rtx    m32r_return_addr (int);
+extern rtx    m32r_function_symbol (const char *);
+
+#ifdef HAVE_MACHINE_MODES
+extern int    call_operand (rtx, Mmode);
+extern int    small_data_operand (rtx, Mmode);
+extern int    addr24_operand (rtx, Mmode);
+extern int    addr32_operand (rtx, Mmode);
+extern int    call26_operand (rtx, Mmode);
+extern int    memreg_operand (rtx, Mmode);
+extern int    small_insn_p (rtx, Mmode);
+
+#endif /* HAVE_MACHINE_MODES */
+
+#endif /* RTX_CODE */
+
+#undef  Mmode