Check in gcc sources for prebuilt toolchains in Eclair.

1 files changed, 61 insertions, 0 deletions

diff --git a/gcc-4.2.1/gcc/config/score/crtn.asm b/gcc-4.2.1/gcc/config/score/crtn.asm
new file mode 100644
index 000000000..add988ed5
--- /dev/null
+++ b/gcc-4.2.1/gcc/config/score/crtn.asm
@@ -0,0 +1,61 @@
+# crtn.asm for Sunplus S+CORE
+
+#   Copyright (C) 2005 Free Software Foundation, Inc.
+#
+# This file 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.
+#
+# In addition to the permissions in the GNU General Public License, the
+# Free Software Foundation gives you unlimited permission to link the
+# compiled version of this file with other programs, and to distribute
+# those programs without any restriction coming from the use of this
+# file.  (The General Public License restrictions do apply in other
+# respects; for example, they cover modification of the file, and
+# distribution when not linked into another program.)
+#
+# This file 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.
+#
+#    As a special exception, if you link this library with files
+#    compiled with GCC to produce an executable, this does not cause
+#    the resulting executable to be covered by the GNU General Public License.
+#    This exception does not however invalidate any other reasons why
+#    the executable file might be covered by the GNU General Public License.
+#
+
+# This file makes sure that the .init and .fini sections do in
+# fact return.
+
+#ifndef __pic__
+.section .init, "ax", @progbits
+        lw      r3, [r0, 20]
+        addi    r0, 32
+        br      r3
+
+.section .fini, "ax", @progbits
+        lw      r3, [r0, 20]
+        addi    r0, 32
+        br      r3
+#else
+        .set    pic
+.section .init, "ax", @progbits
+        lw      r3, [r0, 20]
+        addi    r0, 32
+        br      r3
+
+        .set    pic
+.section .fini, "ax", @progbits
+        lw      r3, [r0, 20]
+        addi    r0, 32
+        br      r3
+#endif
+