From 509bd8e35ad842944074e43cd2cc22381ee13f5b Mon Sep 17 00:00:00 2001
From: Ulrich Drepper <drepper@redhat.com>
Date: Tue, 21 May 2002 00:22:34 +0000
Subject: Update.

2002-05-20  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>

	* sysdeps/powerpc/Makefile (sysdeps_routines): Use libgcc-compat
	instead of cmpdi2, shdi3, fixdfdi, fixsfdi in csu dir.
	(shared-only-routines): Likewise.
	* sysdeps/powerpc/libgcc-compat.c: New file.
	* sysdeps/wordsize-32/cmpdi2.c: Removed.
	* sysdeps/wordsize-32/fixdfdi.c: Removed.
	* sysdeps/wordsize-32/fixsfdi.c: Removed.
	* sysdeps/wordsize-32/shdi3.c: Removed.
---
 sysdeps/powerpc/Makefile        |   4 +-
 sysdeps/powerpc/libgcc-compat.c | 113 ++++++++++++++++++++++++++++++++++++++++
 2 files changed, 115 insertions(+), 2 deletions(-)
 create mode 100644 sysdeps/powerpc/libgcc-compat.c

(limited to 'sysdeps/powerpc')

diff --git a/sysdeps/powerpc/Makefile b/sysdeps/powerpc/Makefile
index 7ca0b0974a..ce8fa7c175 100644
--- a/sysdeps/powerpc/Makefile
+++ b/sysdeps/powerpc/Makefile
@@ -37,8 +37,8 @@ CFLAGS-gmon-start.o = -G0
 endif
 ifeq (yes,$(build-shared))
 # Compatibility
-sysdep_routines += divdi3 cmpdi2 shdi3 fixdfdi fixsfdi
-shared-only-routines += divdi3 cmpdi2 shdi3 fixdfdi fixsfdi
+sysdep_routines += divdi3 libgcc-compat
+shared-only-routines += divdi3 libgcc-compat
 endif
 endif
 
diff --git a/sysdeps/powerpc/libgcc-compat.c b/sysdeps/powerpc/libgcc-compat.c
new file mode 100644
index 0000000000..9d94c35ad0
--- /dev/null
+++ b/sysdeps/powerpc/libgcc-compat.c
@@ -0,0 +1,113 @@
+/* pre-.hidden libgcc compatibility
+   Copyright (C) 2002 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library 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
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, write to the Free
+   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+   02111-1307 USA.  */
+
+
+#include <stdint.h>
+#include <shlib-compat.h>
+
+#if SHLIB_COMPAT(libc, GLIBC_2_0, GLIBC_2_2_6)
+
+extern int64_t __ashldi3 (int64_t, int32_t);
+int64_t INTUSE (__ashldi3) (int64_t u, int32_t b)
+{
+  return __ashldi3 (u, b);
+}
+symbol_version (INTUSE (__ashldi3), __ashldi3, GLIBC_2.0);
+
+
+extern int64_t __ashrdi3 (int64_t, int32_t);
+int64_t INTUSE (__ashrdi3) (int64_t u, int32_t b)
+{
+  return __ashrdi3 (u, b);
+}
+symbol_version (INTUSE (__ashrdi3), __ashrdi3, GLIBC_2.0);
+
+
+extern int64_t __lshrdi3 (int64_t, int32_t);
+int64_t INTUSE (__lshrdi3) (int64_t u, int32_t b)
+{
+  return __lshrdi3 (u, b);
+}
+symbol_version (INTUSE (__lshrdi3), __lshrdi3, GLIBC_2.0);
+
+
+extern int32_t __cmpdi2 (int64_t, int64_t);
+int32_t INTUSE (__cmpdi2) (int64_t u, int64_t v)
+{
+  return __cmpdi2 (u, v);
+}
+symbol_version (INTUSE (__cmpdi2), __cmpdi2, GLIBC_2.0);
+
+
+extern int32_t __ucmpdi2 (int64_t, int64_t);
+int32_t INTUSE (__ucmpdi2) (int64_t u, int64_t v)
+{
+  return __ucmpdi2 (u, v);
+}
+symbol_version (INTUSE (__ucmpdi2), __ucmpdi2, GLIBC_2.0);
+
+
+extern int64_t __fixdfdi (double);
+int64_t INTUSE (__fixdfdi) (double d)
+{
+  return __fixdfdi (d);
+}
+symbol_version (INTUSE (__fixdfdi), __fixdfdi, GLIBC_2.0);
+
+
+extern int64_t __fixunsdfdi (double);
+int64_t INTUSE (__fixunsdfdi) (double d)
+{
+  return __fixunsdfdi (d);
+}
+symbol_version (INTUSE (__fixunsdfdi), __fixunsdfdi, GLIBC_2.0);
+
+
+extern int64_t __fixsfdi (float);
+int64_t INTUSE (__fixsfdi) (float d)
+{
+  return __fixsfdi (d);
+}
+symbol_version (INTUSE (__fixsfdi), __fixsfdi, GLIBC_2.0);
+
+
+extern int64_t __fixunssfdi (float);
+int64_t INTUSE (__fixunssfdi) (float d)
+{
+  return __fixunssfdi (d);
+}
+symbol_version (INTUSE (__fixunssfdi), __fixunssfdi, GLIBC_2.0);
+
+
+extern double __floatdidf (int64_t);
+double INTUSE (__floatdidf) (int64_t u)
+{
+  return __floatdidf (u);
+}
+symbol_version (INTUSE (__floatdidf), __floatdidf, GLIBC_2.0);
+
+
+extern float __floatdisf (int64_t);
+float INTUSE (__floatdisf) (int64_t u)
+{
+  return __floatdisf (u);
+}
+symbol_version (INTUSE (__floatdisf), __floatdisf, GLIBC_2.0);
+
+#endif
-- 
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