+2014-09-10 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
+
+ * sysdeps/powerpc/powerpc64/multiarch/Makefile [sysdep_routines]:
+ Remove bzero multiarch objects.
+ * sysdeps/powerpc/powerpc64/multiarch/bzero-power4.S: Remove file.
+ * sysdeps/powerpc/powerpc64/multiarch/bzero-power6.S: Likewise.
+ * sysdeps/powerpc/powerpc64/multiarch/bzero-power7.S: Likewise.
+ * sysdeps/powerpc/powerpc64/multiarch/memset-power4.S [NO_BZERO_IMPL]:
+ Remove define.
+ [__bzero]: Redefine to specific name.
+ * sysdeps/powerpc/powerpc64/multiarch/memset-power6.S: Likewise.
+ * sysdeps/powerpc/powerpc64/multiarch/memset-power7.S: Likewise.
+ * sysdeps/powerpc/powerpc64/power4/memset.S [NO_BZERO_IMPL]: Remove
+ define.
+ * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
+ * sysdeps/powerpc/powerpc64/power7/memset.S: Likewise.
+
2014-09-10 Florian Weimer <fweimer@redhat.com>
* Makeconfig (gccwarn-c): Turn implicit-function-declaration
sysdep_routines += memcpy-power7 memcpy-a2 memcpy-power6 memcpy-cell \
memcpy-power4 memcpy-ppc64 memcmp-power7 memcmp-power4 \
memcmp-ppc64 memset-power7 memset-power6 memset-power4 \
- memset-ppc64 bzero-power4 bzero-power6 bzero-power7 \
+ memset-ppc64 \
mempcpy-power7 mempcpy-ppc64 memchr-power7 memchr-ppc64 \
memrchr-power7 memrchr-ppc64 rawmemchr-power7 \
rawmemchr-ppc64 strlen-power7 strlen-ppc64 strnlen-power7 \
+++ /dev/null
-/* Optimized bzero implementation for PowerPC64/POWER4.
- Copyright (C) 2013-2014 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, see
- <http://www.gnu.org/licenses/>. */
-
-#include <sysdep.h>
-
-ENTRY (__bzero_power4)
- CALL_MCOUNT 3
- mr r5,r4
- li r4,0
- b __memset_power4
-END_GEN_TB (__bzero_power4,TB_TOCLESS)
+++ /dev/null
-/* Optimized bzero implementation for PowerPC64/POWER6.
- Copyright (C) 2013-2014 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, see
- <http://www.gnu.org/licenses/>. */
-
-#include <sysdep.h>
-
-ENTRY (__bzero_power6)
- CALL_MCOUNT 3
- mr r5,r4
- li r4,0
- b __memset_power6
-END_GEN_TB (__bzero_power6,TB_TOCLESS)
+++ /dev/null
-/* Optimized bzero implementation for PowerPC64/POWER7.
- Copyright (C) 2013-2014 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, see
- <http://www.gnu.org/licenses/>. */
-
-#include <sysdep.h>
-
-ENTRY (__bzero_power7)
- CALL_MCOUNT 3
- mr r5,r4
- li r4,0
- b __memset_power7
-END_GEN_TB (__bzero_power7,TB_TOCLESS)
#undef libc_hidden_builtin_def
#define libc_hidden_builtin_def(name)
-#define NO_BZERO_IMPL
+#undef __bzero
+#define __bzero __bzero_power4
+
#include <sysdeps/powerpc/powerpc64/power4/memset.S>
#undef libc_hidden_builtin_def
#define libc_hidden_builtin_def(name)
-#define NO_BZERO_IMPL
+#undef __bzero
+#define __bzero __bzero_power6
+
#include <sysdeps/powerpc/powerpc64/power6/memset.S>
#undef libc_hidden_builtin_def
#define libc_hidden_builtin_def(name)
-#define NO_BZERO_IMPL
+#undef __bzero
+#define __bzero __bzero_power7
#include <sysdeps/powerpc/powerpc64/power7/memset.S>
END_GEN_TB (memset,TB_TOCLESS)
libc_hidden_builtin_def (memset)
-#ifndef NO_BZERO_IMPL
/* Copied from bzero.S to prevent the linker from inserting a stub
between bzero and memset. */
ENTRY (__bzero)
mr r5,r4
li r4,0
b L(_memset)
-END_GEN_TB (__bzero,TB_TOCLESS)
-
+END (__bzero)
+#ifndef __bzero
weak_alias (__bzero, bzero)
#endif
END_GEN_TB (memset,TB_TOCLESS)
libc_hidden_builtin_def (memset)
-#ifndef NO_BZERO_IMPL
/* Copied from bzero.S to prevent the linker from inserting a stub
between bzero and memset. */
ENTRY (__bzero)
mr r5,r4
li r4,0
b L(_memset)
-END_GEN_TB (__bzero,TB_TOCLESS)
-
+END (__bzero)
+#ifndef __bzero
weak_alias (__bzero, bzero)
#endif
END_GEN_TB (memset,TB_TOCLESS)
libc_hidden_builtin_def (memset)
-#ifndef NO_BZERO_IMPL
/* Copied from bzero.S to prevent the linker from inserting a stub
between bzero and memset. */
ENTRY (__bzero)
mr r5,r4
li r4,0
b L(_memset)
-END_GEN_TB (__bzero,TB_TOCLESS)
-
+END (__bzero)
+#ifndef __bzero
weak_alias (__bzero, bzero)
#endif
projects / thirdparty / glibc.git / commitdiff
