Add string IFUNC tests

60 files changed, 709 insertions, 23 deletions

diff --git a/string/Makefile b/string/Makefile
index 8d1db744f7..54eae7072f 100644
--- a/string/Makefile
+++ b/string/Makefile
@@ -58,6 +58,8 @@ tests		:= tester inl-tester noinl-tester testcopy test-ffs	\
 		   bug-envz1 tst-strxfrm2 tst-endian tst-svc2		\
 		   tst-strtok_r
 
+tests-ifunc := $(strop-tests:%=test-%-ifunc)
+tests += $(tests-ifunc)
 
 include ../Rules
 
diff --git a/string/test-bcopy-ifunc.c b/string/test-bcopy-ifunc.c
new file mode 100644
index 0000000000..21be43cccf
--- /dev/null
+++ b/string/test-bcopy-ifunc.c
@@ -0,0 +1,20 @@
+/* Test and measure IFUNC implementations of bcopy function.
+   Copyright (C) 2012 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/>.  */
+
+#define TEST_IFUNC 1
+#include "test-bcopy.c"
diff --git a/string/test-bzero-ifunc.c b/string/test-bzero-ifunc.c
new file mode 100644
index 0000000000..0b3b456717
--- /dev/null
+++ b/string/test-bzero-ifunc.c
@@ -0,0 +1,20 @@
+/* Test and measure IFUNC implementations of bzero function.
+   Copyright (C) 2012 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/>.  */
+
+#define TEST_IFUNC 1
+#include "test-bzero.c"
diff --git a/string/test-memccpy-ifunc.c b/string/test-memccpy-ifunc.c
new file mode 100644
index 0000000000..3efaeff368
--- /dev/null
+++ b/string/test-memccpy-ifunc.c
@@ -0,0 +1,20 @@
+/* Test and measure IFUNC implementations of memccpy function.
+   Copyright (C) 2012 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/>.  */
+
+#define TEST_IFUNC 1
+#include "test-memccpy.c"
diff --git a/string/test-memccpy.c b/string/test-memccpy.c
index 8fa96bc9b7..05940ee2fc 100644
--- a/string/test-memccpy.c
+++ b/string/test-memccpy.c
@@ -1,5 +1,5 @@
 /* Test and measure memccpy functions.
-   Copyright (C) 1999, 2002, 2003, 2005 Free Software Foundation, Inc.
+   Copyright (C) 1999-2012 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Written by Jakub Jelinek <jakub@redhat.com>, 1999.
 
@@ -18,6 +18,7 @@
    <http://www.gnu.org/licenses/>.  */
 
 #define TEST_MAIN
+#define TEST_NAME "memccpy"
 #include "test-string.h"
 
 void *simple_memccpy (void *, const void *, int, size_t);
diff --git a/string/test-memchr-ifunc.c b/string/test-memchr-ifunc.c
new file mode 100644
index 0000000000..e1e8b44342
--- /dev/null
+++ b/string/test-memchr-ifunc.c
@@ -0,0 +1,20 @@
+/* Test and measure IFUNC implementations of memchr function.
+   Copyright (C) 2012 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/>.  */
+
+#define TEST_IFUNC 1
+#include "test-memchr.c"
diff --git a/string/test-memchr.c b/string/test-memchr.c
index 315726dc25..cad639b4a8 100644
--- a/string/test-memchr.c
+++ b/string/test-memchr.c
@@ -1,5 +1,5 @@
 /* Test and measure memchr functions.
-   Copyright (C) 1999, 2002, 2003, 2005, 2009 Free Software Foundation, Inc.
+   Copyright (C) 1999-2012 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Written by Jakub Jelinek <jakub@redhat.com>, 1999.
 
@@ -18,6 +18,7 @@
    <http://www.gnu.org/licenses/>.  */
 
 #define TEST_MAIN
+#define TEST_NAME "memchr"
 #include "test-string.h"
 
 typedef char *(*proto_t) (const char *, int, size_t);
diff --git a/string/test-memcmp-ifunc.c b/string/test-memcmp-ifunc.c
new file mode 100644
index 0000000000..6a8f41828c
--- /dev/null
+++ b/string/test-memcmp-ifunc.c
@@ -0,0 +1,20 @@
+/* Test and measure IFUNC implementations of memcmp function.
+   Copyright (C) 2012 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/>.  */
+
+#define TEST_IFUNC 1
+#include "test-memcmp.c"
diff --git a/string/test-memcmp.c b/string/test-memcmp.c
index 69076d00be..fc9d4d2326 100644
--- a/string/test-memcmp.c
+++ b/string/test-memcmp.c
@@ -19,6 +19,11 @@
    <http://www.gnu.org/licenses/>.  */
 
 #define TEST_MAIN
+#ifdef WIDE
+# define TEST_NAME "wmemcmp"
+#else
+# define TEST_NAME "memcmp"
+#endif
 #include "test-string.h"
 #ifdef WIDE
 # include <inttypes.h>
diff --git a/string/test-memcpy-ifunc.c b/string/test-memcpy-ifunc.c
new file mode 100644
index 0000000000..4195bba620
--- /dev/null
+++ b/string/test-memcpy-ifunc.c
@@ -0,0 +1,20 @@
+/* Test and measure IFUNC implementations of memcpy function.
+   Copyright (C) 2012 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/>.  */
+
+#define TEST_IFUNC 1
+#include "test-memcpy.c"
diff --git a/string/test-memcpy.c b/string/test-memcpy.c
index 311b4b4981..1340c75c7e 100644
--- a/string/test-memcpy.c
+++ b/string/test-memcpy.c
@@ -1,5 +1,5 @@
 /* Test and measure memcpy functions.
-   Copyright (C) 1999, 2002, 2003, 2005 Free Software Foundation, Inc.
+   Copyright (C) 1999-2012 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Written by Ja