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authorJoseph Myers <joseph@codesourcery.com>2014-11-26 12:53:36 +0000
committerJoseph Myers <joseph@codesourcery.com>2014-11-26 12:53:36 +0000
commitbd5dadac87467eec9d6ffc3f1b11897ea052a636 (patch)
tree3b1433fef00896cd2c57d7404f08ebb163884254 /debug
parent3b20fd5c0df2621a38d128bb9d7ba145cdd4657c (diff)
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Remove TEST_IFUNC, tests-ifunc and *-ifunc.c tests.
TEST_IFUNC is only tested in two headers, bench-string.h and
test-string.h, after it gets defined by those headers, and it never
gets undefined.

Thus no defines of TEST_IFUNC are needed, and the *-ifunc.c tests that
just define TEST_IFUNC and include other tests are also redundant, as
is the code to remove $(tests-ifunc) and $(xtests-ifunc) conditionally
from tests and xtests.  This patch removes the useless defines and
tests of TEST_IFUNC and the associated useless tests and makefile
code.  It thereby fixes a series of warnings
"../string/test-string.h:21:0: warning: "TEST_IFUNC" redefined" where
test-string.h defines TEST_IFUNC to empty, other files define it to 1
and this produces warnings.

Tested for x86_64.

	* debug/test-stpcpy_chk-ifunc.c: Remove file.
	* debug/test-strcpy_chk-ifunc.c: Likewise.
	* wcsmbs/test-wcschr-ifunc.c: Likewise.
	* wcsmbs/test-wcscmp-ifunc.c: Likewise.
	* wcsmbs/test-wcscpy-ifunc.c: Likewise.
	* wcsmbs/test-wcslen-ifunc.c: Likewise.
	* wcsmbs/test-wcsrchr-ifunc.c: Likewise.
	* wcsmbs/test-wmemcmp-ifunc.c: Likewise.
	* Rules [$(multi-arch) = no] (tests): Do not filter out
	$(tests-ifunc).
	[$(multi-arch) = no] (xtests): Do not filter out $(xtests-ifunc).
	* debug/Makefile (tests-ifunc): Remove variable.
	(tests): Do not add $(tests-ifunc).
	* wcsmbs/Makefile (tests-ifunc): Remove variable.
	(tests): Do not add $(tests-ifunc).
	* benchtests/bench-string.h (TEST_IFUNC): Remove macro.
	[TEST_IFUNC]: Remove conditionals.
	* string/test-string.h (TEST_IFUNC): Remove macro.
	[TEST_IFUNC]: Remove conditionals.
Diffstat (limited to 'debug')
-rw-r--r--debug/Makefile3
-rw-r--r--debug/test-stpcpy_chk-ifunc.c20
-rw-r--r--debug/test-strcpy_chk-ifunc.c20
3 files changed, 0 insertions, 43 deletions
diff --git a/debug/Makefile b/debug/Makefile
index c284c51999..3ddcd1e1c3 100644
--- a/debug/Makefile
+++ b/debug/Makefile
@@ -135,9 +135,6 @@ tests = backtrace-tst tst-longjmp_chk tst-chk1 tst-chk2 tst-chk3 \
 	tst-longjmp_chk2 tst-backtrace2 tst-backtrace3 tst-backtrace4 \
 	tst-backtrace5 tst-backtrace6
 
-tests-ifunc := $(stpcpy_chk strcpy_chk:%=test-%-ifunc)
-tests += $(tests-ifunc)
-
 extra-libs = libSegFault libpcprofile
 extra-libs-others = $(extra-libs)
 
diff --git a/debug/test-stpcpy_chk-ifunc.c b/debug/test-stpcpy_chk-ifunc.c
deleted file mode 100644
index 91bd628599..0000000000
--- a/debug/test-stpcpy_chk-ifunc.c
+++ /dev/null
@@ -1,20 +0,0 @@
-/* Test and measure IFUNC implementations of stpcpy checking function.
-   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/>.  */
-
-#define TEST_IFUNC 1
-#include "test-stpcpy_chk.c"
diff --git a/debug/test-strcpy_chk-ifunc.c b/debug/test-strcpy_chk-ifunc.c
deleted file mode 100644
index 8fe9fad8ae..0000000000
--- a/debug/test-strcpy_chk-ifunc.c
+++ /dev/null
@@ -1,20 +0,0 @@
-/* Test and measure IFUNC implementations of strcpy checking function.
-   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/>.  */
-
-#define TEST_IFUNC 1
-#include "test-strcpy_chk.c"