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authorUlrich Drepper <drepper@redhat.com>1998-05-19 16:13:05 +0000
committerUlrich Drepper <drepper@redhat.com>1998-05-19 16:13:05 +0000
commit3081378bb23b20ff12e30204ef324183d38d3482 (patch)
treee74244f6b6e90f5d2649526aa58d312f2a3d2099 /sysdeps
parented277b4ec4e4bde37970e7ddc109706b48fedb56 (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')
-rw-r--r--sysdeps/arm/strlen.S8
-rw-r--r--sysdeps/arm/sysdep.h3
-rw-r--r--sysdeps/unix/arm/sysdep.S2
-rw-r--r--sysdeps/unix/bsd/hp/m68k/vfork.S2
-rw-r--r--sysdeps/unix/bsd/sun/m68k/vfork.S2
-rw-r--r--sysdeps/unix/bsd/vax/vfork.S2
-rw-r--r--sysdeps/unix/sysv/linux/arm/socket.S18
7 files changed, 30 insertions, 7 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
diff --git a/sysdeps/unix/arm/sysdep.S b/sysdeps/unix/arm/sysdep.S
index c1da5255b0..5795f5e5d3 100644
--- a/sysdeps/unix/arm/sysdep.S
+++ b/sysdeps/unix/arm/sysdep.S
@@ -43,7 +43,7 @@ syscall_error:
#ifdef _LIBC_REENTRANT
stmdb sp!, {r0, lr}
/* put another copy of r0 at a specific errno location */
- bl __errno_location
+ bl C_SYMBOL_NAME(__errno_location)
ldmia sp!, {r1, lr}
str r1, [r0]
#endif
diff --git a/sysdeps/unix/bsd/hp/m68k/vfork.S b/sysdeps/unix/bsd/hp/m68k/vfork.S
index dc1137379d..18519ab6a0 100644
--- a/sysdeps/unix/bsd/hp/m68k/vfork.S
+++ b/sysdeps/unix/bsd/hp/m68k/vfork.S
@@ -23,7 +23,7 @@
#endif
/* Clone the calling process, but without copying the whole address space.
- The the calling process is suspended until the the new process exits or is
+ The calling process is suspended until the the new process exits or is
replaced by a call to `execve'. Return -1 for errors, 0 to the new process,
and the process ID of the new process to the old process. */
.globl ___vfork
diff --git a/sysdeps/unix/bsd/sun/m68k/vfork.S b/sysdeps/unix/bsd/sun/m68k/vfork.S
index 4de48b7920..e26466b075 100644
--- a/sysdeps/unix/bsd/sun/m68k/vfork.S
+++ b/sysdeps/unix/bsd/sun/m68k/vfork.S
@@ -23,7 +23,7 @@
#endif
/* Clone the calling process, but without copying the whole address space.
- The the calling process is suspended until the the new process exits or is
+ The calling process is suspended until the the new process exits or is
replaced by a call to `execve'. Return -1 for errors, 0 to the new process,
and the process ID of the new process to the old process. */
.globl ___vfork
diff --git a/sysdeps/unix/bsd/vax/vfork.S b/sysdeps/unix/bsd/vax/vfork.S
index ba670ac2a2..b132a67e9c 100644
--- a/sysdeps/unix/bsd/vax/vfork.S
+++ b/sysdeps/unix/bsd/vax/vfork.S
@@ -23,7 +23,7 @@
#endif
/* Clone the calling process, but without copying the whole address space.
- The the calling process is suspended until the the new process exits or is
+ The calling process is suspended until the the new process exits or is
replaced by a call to `execve'. Return -1 for errors, 0 to the new process,
and the process ID of the new process to the old process. */
.globl ___vfork
diff --git a/sysdeps/unix/sysv/linux/arm/socket.S b/sysdeps/unix/sysv/linux/arm/socket.S
index 1ebec9ca26..b51d887a7f 100644
--- a/sysdeps/unix/sysv/linux/arm/socket.S
+++ b/sysdeps/unix/sysv/linux/arm/socket.S
@@ -35,10 +35,26 @@
#define __socket P(__,socket)
#endif
+#define PUSHARGS_1 stmfd ip!, {a1}
+#define PUSHARGS_2 stmfd ip!, {a1, a2}
+#define PUSHARGS_3 stmfd ip!, {a1, a2, a3}
+#define PUSHARGS_4 stmfd ip!, {a1, a2, a3, a4}
+#define PUSHARGS_5 stmfd ip!, {a1, a2, a3, a4} /* Caller has already pushed arg 5 */
+#define PUSHARGS_6 stmfd ip!, {a1, a2, a3, a4}
+
+#ifndef NARGS
+#define NARGS 3 /* If we were called with no wrapper, this is really socket() */
+#endif
+
.globl __socket
ENTRY (__socket)
+ /* Push args onto the stack. */
+ mov ip, sp
+ P(PUSHARGS_,NARGS)
/* Do the system call trap. */
+ mov a1, $P(SOCKOP_,socket)
+ mov a2, ip
swi SYS_ify(socketcall)
/* r0 is < 0 if there was an error. */
@@ -46,7 +62,7 @@ ENTRY (__socket)
bhs PLTJMP(syscall_error)
/* Successful; return the syscall's value. */
- RETINSTR(mov,pc,r14)
+ ret
PSEUDO_END (__socket)