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* sysdeps/alpha/tls.h (DB_THREAD_SELF): Pass bit size of thread 

register as second parameter to the REGISTER macro.
	* sysdeps/ia64/tls.h (DB_THREAD_SELF): Likewise.
	* sysdeps/powerpc/tls.h (DB_THREAD_SELF): Likewise.
	* sysdeps/sh/tls.h (DB_THREAD_SELF): Likewise.
	* sysdeps/sparc/tls.h (DB_THREAD_SELF): Likewise.
	* sysdeps/s390/tls.h (DB_THREAD_SELF): Pass __WORDSIZE as bit size
	of thread register as second parameter to REGISTER macro in 64 case.
This commit is contained in:
Roland McGrath 2004-01-06 10:31:21 +00:00
parent 387533915f
commit 763c0490a2
8 changed files with 26 additions and 9 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
nptl/ChangeLog
View File

@ -1,3 +1,14 @@
2003-12-11 Ulrich Weigand <uweigand@de.ibm.com>
* sysdeps/alpha/tls.h (DB_THREAD_SELF): Pass bit size of thread
register as second parameter to the REGISTER macro.
* sysdeps/ia64/tls.h (DB_THREAD_SELF): Likewise.
* sysdeps/powerpc/tls.h (DB_THREAD_SELF): Likewise.
* sysdeps/sh/tls.h (DB_THREAD_SELF): Likewise.
* sysdeps/sparc/tls.h (DB_THREAD_SELF): Likewise.
* sysdeps/s390/tls.h (DB_THREAD_SELF): Pass __WORDSIZE as bit size
of thread register as second parameter to REGISTER macro in 64 case.
2004-01-03 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/Makefile (CFLAGS-getpid.c): Removed.

2
nptl/sysdeps/alpha/tls.h
View File

@ -120,7 +120,7 @@ typedef struct
/* Magic for libthread_db to know how to do THREAD_SELF. */
# define DB_THREAD_SELF \
REGISTER (64, 32 * 8, - TLS_TCB_OFFSET - TLS_PRE_TCB_SIZE)
REGISTER (64, 64, 32 * 8, - TLS_TCB_OFFSET - TLS_PRE_TCB_SIZE)
/* Identifier for the current thread. THREAD_SELF is usable but
sometimes more expensive than necessary as in this case. */

2
nptl/sysdeps/ia64/tls.h
View File

@ -123,7 +123,7 @@ register struct pthread *__thread_self __asm__("r13");
# define THREAD_SELF (__thread_self - 1)
/* Magic for libthread_db to know how to do THREAD_SELF. */
# define DB_THREAD_SELF REGISTER (64, 13 * 8, -sizeof (struct pthread))
# define DB_THREAD_SELF REGISTER (64, 64, 13 * 8, -sizeof (struct pthread))
/* Access to data in the thread descriptor is easy. */
#define THREAD_GETMEM(descr, member) \

4
nptl/sysdeps/powerpc/tls.h
View File

@ -131,9 +131,9 @@ register void *__thread_register __asm__ ("r13");
/* Magic for libthread_db to know how to do THREAD_SELF. */
# define DB_THREAD_SELF \
REGISTER (32, PT_THREAD_POINTER * 4, \
REGISTER (32, 32, PT_THREAD_POINTER * 4, \
- TLS_TCB_OFFSET - TLS_PRE_TCB_SIZE) \
REGISTER (64, PT_THREAD_POINTER * 8, \
REGISTER (64, 64, PT_THREAD_POINTER * 8, \
- TLS_TCB_OFFSET - TLS_PRE_TCB_SIZE)
/* Read member of the thread descriptor directly. */

7
nptl/sysdeps/s390/tls.h
View File

@ -1,5 +1,5 @@
/* Definition for thread-local data handling. nptl/s390 version.
Copyright (C) 2003 Free Software Foundation, Inc.
/* Definition for thread-local data handling. NPTL/s390 version.
Copyright (C) 2003, 2004 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
@ -138,7 +138,8 @@ typedef struct
# define THREAD_SELF ((struct pthread *) __builtin_thread_pointer ())
/* Magic for libthread_db to know how to do THREAD_SELF. */
# define DB_THREAD_SELF REGISTER (32, 18 * 4, 0) REGISTER (64, 18 * 8, 0)
# define DB_THREAD_SELF REGISTER (32, 32, 18 * 4, 0) \
REGISTER (64, __WORDSIZE, 18 * 8, 0)
/* Access to data in the thread descriptor is easy. */
#define THREAD_GETMEM(descr, member) \

2
nptl/sysdeps/sh/tls.h
View File

@ -118,7 +118,7 @@ typedef struct
__self - 1;})
/* Magic for libthread_db to know how to do THREAD_SELF. */
# define DB_THREAD_SELF REGISTER (32, REG_GBR * 4, 0)
# define DB_THREAD_SELF REGISTER (32, 32, REG_GBR * 4, 0)
/* Read member of the thread descriptor directly. */
# define THREAD_GETMEM(descr, member) (descr->member)

2
nptl/sysdeps/sparc/tls.h
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@ -107,7 +107,7 @@ register struct pthread *__thread_self __asm__("%g7");
/* Magic for libthread_db to know how to do THREAD_SELF. */
# define DB_THREAD_SELF_INCLUDE <sys/ucontext.h>
# define DB_THREAD_SELF \
REGISTER (32, REG_G7 * 4, 0) REGISTER (64, REG_G7 * 8, 0)
REGISTER (32, 32, REG_G7 * 4, 0) REGISTER (64, 64, REG_G7 * 8, 0)
/* Access to data in the thread descriptor is easy. */
#define THREAD_GETMEM(descr, member) \

5
nptl_db/ChangeLog
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@ -1,3 +1,8 @@
2003-12-11 Ulrich Weigand <uweigand@de.ibm.com>
* db_info.c (REGISTER): Add bit size of thread register as second
parameter to REGISTER macro.
2003-12-02 Roland McGrath <roland@redhat.com>
* thread_dbP.h (DB_FUNCTION): New macro.