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diff --git a/gcc-4.2.1-5666.3/gcc/mkmap-flat.awk b/gcc-4.2.1-5666.3/gcc/mkmap-flat.awk
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@@ -1,92 +0,0 @@
-# Generate a flat list of symbols to export.
-# Contributed by Richard Henderson <rth@cygnus.com>
-#
-# 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 2, 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 COPYING. If not, write to the Free
-# Software Foundation, 51 Franklin Street, Fifth Floor, Boston MA
-# 02110-1301, USA.
-
-BEGIN {
- state = "nm";
- excluding = 0;
- if (leading_underscore)
- prefix = "_";
- else
- prefix = "";
-}
-
-# Remove comment and blank lines.
-/^ *#/ || /^ *$/ {
- next;
-}
-
-# We begin with nm input. Collect the set of symbols that are present
-# so that we can elide undefined symbols.
-
-state == "nm" && /^%%/ {
- state = "ver";
- next;
-}
-
-state == "nm" && ($1 == "U" || $2 == "U") {
- next;
-}
-
-state == "nm" && NF == 3 {
- def[$3] = 1;
- next;
-}
-
-state == "nm" {
- next;
-}
-
-# Now we process a simplified variant of the Solaris symbol version
-# script. We have one symbol per line, no semicolons, simple markers
-# for beginning and ending each section, and %inherit markers for
-# describing version inheritence. A symbol may appear in more than
-# one symbol version, and the last seen takes effect.
-# The magic version name '%exclude' causes all the symbols given that
-# version to be dropped from the output (unless a later version overrides).
-
-NF == 3 && $1 == "%inherit" {
- next;
-}
-
-NF == 2 && $2 == "{" {
- if ($1 == "%exclude")
- excluding = 1;
- next;
-}
-
-$1 == "}" {
- excluding = 0;
- next;
-}
-
-{
- sym = prefix $1;
- if (excluding)
- delete export[sym];
- else
- export[sym] = 1;
- next;
-}
-
-END {
- for (sym in export)
- if (def[sym])
- print sym;
-}