diff options
Diffstat (limited to 'sysdeps/x86_64/x32')
| -rw-r--r-- | sysdeps/x86_64/x32/Makefile | 4 | ||||
| -rw-r--r-- | sysdeps/x86_64/x32/tst-size_t-memset.c | 73 | ||||
| -rw-r--r-- | sysdeps/x86_64/x32/tst-size_t-wmemset.c | 20 |
3 files changed, 95 insertions, 2 deletions
diff --git a/sysdeps/x86_64/x32/Makefile b/sysdeps/x86_64/x32/Makefile index e99dbd7c86..98bd9ae9cd 100644 --- a/sysdeps/x86_64/x32/Makefile +++ b/sysdeps/x86_64/x32/Makefile @@ -7,9 +7,9 @@ endif ifeq ($(subdir),string) tests += tst-size_t-memchr tst-size_t-memcmp tst-size_t-memcpy \ - tst-size_t-memrchr + tst-size_t-memrchr tst-size_t-memset endif ifeq ($(subdir),wcsmbs) -tests += tst-size_t-wmemchr tst-size_t-wmemcmp +tests += tst-size_t-wmemchr tst-size_t-wmemcmp tst-size_t-wmemset endif diff --git a/sysdeps/x86_64/x32/tst-size_t-memset.c b/sysdeps/x86_64/x32/tst-size_t-memset.c new file mode 100644 index 0000000000..2c367af6cd --- /dev/null +++ b/sysdeps/x86_64/x32/tst-size_t-memset.c @@ -0,0 +1,73 @@ +/* Test memset with size_t in the lower 32 bits of 64-bit register. + Copyright (C) 2019 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/>. */ + +#ifdef WIDE +# define TEST_NAME "wmemset" +#else +# define TEST_NAME "memset" +#endif /* WIDE */ + +#include "test-size_t.h" + +#ifdef WIDE +# include <wchar.h> +# define MEMSET wmemset +# define CHAR wchar_t +#else +# define MEMSET memset +# define CHAR char +#endif /* WIDE */ + +IMPL (MEMSET, 1) + +typedef CHAR *(*proto_t) (CHAR *, int, size_t); + +static void * +__attribute__ ((noinline, noclone)) +do_memset (parameter_t a, parameter_t b) +{ + return CALL (&b, a.p, (uintptr_t) b.p, a.len); +} + +static int +test_main (void) +{ + test_init (); + + CHAR ch = 0x23; + parameter_t src = { { page_size / sizeof (CHAR) }, buf2 }; + parameter_t c = { { 0 }, (void *) (uintptr_t) ch }; + + int ret = 0; + FOR_EACH_IMPL (impl, 0) + { + c.fn = impl->fn; + CHAR *p = (CHAR *) do_memset (src, c); + size_t i; + for (i = 0; i < src.len; i++) + if (p[i] != ch) + { + error (0, 0, "Wrong result in function %s", impl->name); + ret = 1; + } + } + + return ret ? EXIT_FAILURE : EXIT_SUCCESS; +} + +#include <support/test-driver.c> diff --git a/sysdeps/x86_64/x32/tst-size_t-wmemset.c b/sysdeps/x86_64/x32/tst-size_t-wmemset.c new file mode 100644 index 0000000000..955eb488c2 --- /dev/null +++ b/sysdeps/x86_64/x32/tst-size_t-wmemset.c @@ -0,0 +1,20 @@ +/* Test wmemset with size_t in the lower 32 bits of 64-bit register. + Copyright (C) 2019 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 WIDE 1 +#include "tst-size_t-memset.c" |