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authorSiddhesh Poyarekar <siddhesh@redhat.com>2014-06-28 06:05:24 +0530
committerSiddhesh Poyarekar <siddhesh@redhat.com>2014-06-28 06:05:24 +0530
commit64df73c2ea0e02f7794ba2f08540a74a9bb198db (patch)
tree8bbfce7b964164f7b6115db73129034d023808b1 /sysdeps/tile/tilegx
parentf1eafb41fa71cb5d88fbeda3136c9be965eeaa41 (diff)
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Fix Wundef warning for MEMCPY_OK_FOR_FWD_MEMMOVE
Define MEMCPY_OK_FOR_FWD_MEMMOVE in memcopy.h and let arch-specific
implementations of that file override the value if necessary.  This
override is only useful for tile and moving this macro to memcopy.h
allows us to remove the tile-specific memmove.c.
Diffstat (limited to 'sysdeps/tile/tilegx')
-rw-r--r--sysdeps/tile/tilegx/memmove.c22
1 files changed, 0 insertions, 22 deletions
diff --git a/sysdeps/tile/tilegx/memmove.c b/sysdeps/tile/tilegx/memmove.c
deleted file mode 100644
index 38323cea3d..0000000000
--- a/sysdeps/tile/tilegx/memmove.c
+++ /dev/null
@@ -1,22 +0,0 @@
-/* Copy memory to memory until the specified number of bytes
-   has been copied.  Overlap is handled correctly.
-   Copyright (C) 2012-2014 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/>.  */
-
-/* The tilegx implementation of memcpy is safe to use for memmove.  */
-#define MEMCPY_OK_FOR_FWD_MEMMOVE 1
-#include <string/memmove.c>