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1999-04-12  Philip Blundell  <philb@gnu.org>

	* elf/elf.h: Update ARM definitions to match current gas2.

	* sysdeps/arm/bits/endian.h: Support big endian operation.

	* sysdeps/unix/sysv/linux/arm/ioperm.c (_outw, _outb, _outl):
	Don't bother range checking the port number.

	* sysdeps/unix/sysv/linux/arm/vfork.S: New file.

	* sysdeps/unix/sysv/linux/arm/sysdep.h (INLINE_SYSCALL): Include
	the syscall name in assembler output for ease of debugging.

	* sysdeps/unix/sysv/linux/arm/sigaction.c: Don't rely on undefined
	compiler behaviour.
	* sysdeps/unix/sysv/linux/arm/sigrestorer.S: New file.
	* sysdeps/unix/sysv/linux/arm/Makefile [$(subdir) = signal]
	(sysdep_routines): Add sigrestorer.

	* string/tester.c (test_strcpy): Add new tests for unaligned
	arguments.
	* sysdeps/arm/bits/string.h: Delete inline implementations of
	strcpy and stpcpy.
This commit is contained in:
Ulrich Drepper
1999-04-12 09:05:16 +00:00
parent eb822fcf6f
commit a64e578b6f
11 changed files with 149 additions and 160 deletions
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11
string/tester.c
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@ -1,5 +1,5 @@
/* Tester for string functions.
Copyright (C) 1995, 1996, 1997, 1998 Free Software Foundation, Inc.
Copyright (C) 1995, 1996, 1997, 1998, 1999 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
@ -119,6 +119,7 @@ test_strcmp (void)
void
test_strcpy (void)
{
int i;
it = "strcpy";
check (strcpy (one, "abcd") == one, 1); /* Returned value. */
equal (one, "abcd", 2); /* Basic test. */
@ -134,6 +135,14 @@ test_strcpy (void)
(void) strcpy (one, "");
equal (one, "", 7); /* Boundary condition. */
for (i = 0; i < 16; i++)
{
(void) strcpy (one + i, "hi there"); /* Unaligned destination. */
equal (one + i, "hi there", 8 + (i * 2));
(void) strcpy (two, one + i); /* Unaligned source. */
equal (two, "hi there", 9 + (i * 2));
}
}
void