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| author | Ulrich Drepper <drepper@redhat.com> | 1998-05-19 16:13:05 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 1998-05-19 16:13:05 +0000 |
| commit | 3081378bb23b20ff12e30204ef324183d38d3482 (patch) | |
| tree | e74244f6b6e90f5d2649526aa58d312f2a3d2099 /sysdeps/arm | |
| parent | ed277b4ec4e4bde37970e7ddc109706b48fedb56 (diff) | |
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Update.
1998-05-19 15:58 Ulrich Drepper <drepper@cygnus.com>
* elf/rtld.c (process_envvars): Fix typo. Don't handle
LD_PROFILE_OUTPUT in SUID binaries.
* intl/dcgettext.c: In SUID binaries don't let language part of
locale value contain path elements.
* intl/explodename.h: Define new function _nl_find_language.
* intl/loadinfo.h: Declare _nl_find_language.
* locale/findlocale.c (_nl_find_locale): Use _nl_find_locale to get
language part it drop the value is path element is contained.
* locale/setlocale.c: Fix typo.
1998-05-18 Philip Blundell <Philip.Blundell@pobox.com>
* sysdeps/unix/sysv/linux/arm/socket.S: Correct handling of arguments.
* sysdeps/arm/strlen.S: Support both big and little endian processors.
* sysdeps/arm/sysdep.h (ALIGNARG): ELF .align directive uses a
log, not a byte-count.
* sysdeps/unix/arm/sysdep.S (syscall_error): Use C_SYMBOL_NAME for
a.out compatibility.
1998-05-19 Andreas Jaeger <aj@arthur.rhein-neckar.de>
* sysdeps/unix/bsd/vax/vfork.S: Fix the "the the" problems.
* sysdeps/unix/bsd/sun/m68k/vfork.S: Likewise.
* sysdeps/unix/bsd/hp/m68k/vfork.S: Likewise.
* posix/unistd.h: Likewise.
* math/math.h: Likewise.
* manual/users.texi (Manipulating the Database): Likewise.
* manual/signal.texi (Job Control Signals): Likewise.
* manual/message.texi (The gencat program): Likewise.
* manual/filesys.texi (Hard Links): Likewise.
* manual/math.texi (SVID Random): Likewise.
* manual/llio.texi (Waiting for I/O): Likewise.
* manual/io.texi (File Name Errors): Likewise.
* manual/conf.texi (String Parameters): Likewise.
* manual/arith.texi (Infinity): Likewise.
* malloc/malloc.c: Likewise.
* hurd/hurdsig.c (_hurd_internal_post_signal): Likewise.
* csu/Makefile: Likewise.
Diffstat (limited to 'sysdeps/arm')
| -rw-r--r-- | sysdeps/arm/strlen.S | 8 | ||||
| -rw-r--r-- | sysdeps/arm/sysdep.h | 3 |
2 files changed, 9 insertions, 2 deletions
diff --git a/sysdeps/arm/strlen.S b/sysdeps/arm/strlen.S index 9acef4f935..0e360e2653 100644 --- a/sysdeps/arm/strlen.S +++ b/sysdeps/arm/strlen.S @@ -31,11 +31,19 @@ ENTRY(strlen) rsb r0, r3, $0 @ get - that number into counter. beq Laligned @ skip into main check routine if no @ more +#ifdef __ARMEB__ orr r2, r2, $0xff000000 @ set this byte to non-zero subs r3, r3, $1 @ any more to do? orrgt r2, r2, $0x00ff0000 @ if so, set this byte subs r3, r3, $1 @ more? orrgt r2, r2, $0x0000ff00 @ then set. +#else + orr r2, r2, $0x000000ff @ set this byte to non-zero + subs r3, r3, $1 @ any more to do? + orrgt r2, r2, $0x0000ff00 @ if so, set this byte + subs r3, r3, $1 @ more? + orrgt r2, r2, $0x00ff0000 @ then set. +#endif Laligned: @ here, we have a word in r2. Does it tst r2, $0x000000ff @ contain any zeroes? tstne r2, $0x0000ff00 @ diff --git a/sysdeps/arm/sysdep.h b/sysdeps/arm/sysdep.h index 28dd402ced..eeef7aaded 100644 --- a/sysdeps/arm/sysdep.h +++ b/sysdeps/arm/sysdep.h @@ -25,8 +25,7 @@ #ifdef HAVE_ELF -/* ELF uses byte-counts for .align, most others use log2 of count of bytes. */ -#define ALIGNARG(log2) 1<<log2 +#define ALIGNARG(log2) log2 /* For ELF we need the `.type' directive to make shared libs work right. */ #define ASM_TYPE_DIRECTIVE(name,typearg) .type name,%##typearg; #define ASM_SIZE_DIRECTIVE(name) .size name,.-name |