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GNU C Library master sources branch roland/tls-init created. glibc-2.19-562-gc3bb916
- From: roland at sourceware dot org
- To: glibc-cvs at sourceware dot org
- Date: 11 Jun 2014 19:27:19 -0000
- Subject: GNU C Library master sources branch roland/tls-init created. glibc-2.19-562-gc3bb916
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The branch, roland/tls-init has been created
at c3bb916bc0ddb614d596c9cfc48c1e12b27b1297 (commit)
- Log -----------------------------------------------------------------
http://sourceware.org/git/gitweb.cgi?p=glibc.git;a=commitdiff;h=c3bb916bc0ddb614d596c9cfc48c1e12b27b1297
commit c3bb916bc0ddb614d596c9cfc48c1e12b27b1297
Author: Roland McGrath <roland@hack.frob.com>
Date: Wed Jun 11 12:27:07 2014 -0700
SPARC: Define TLS_DEFINE_INIT_TP
diff --git a/ChangeLog b/ChangeLog
index f4e2da5..ff507a3 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,7 @@
2014-06-11 Roland McGrath <roland@hack.frob.com>
+ * nptl/sysdeps/sparc/tls.h (TLS_DEFINE_INIT_TP): New macro.
+
* nptl/sysdeps/pthread/createthread.c: Include <arch-fork.h>.
* sysdeps/unix/sysv/linux/ia64/arch-fork.h (ARCH_CLONE): New macro.
* sysdeps/ia64/nptl/tls.h (TLS_DEFINE_INIT_TP): New macro.
diff --git a/nptl/sysdeps/sparc/tls.h b/nptl/sysdeps/sparc/tls.h
index 4a1dce7..5ea9355 100644
--- a/nptl/sysdeps/sparc/tls.h
+++ b/nptl/sysdeps/sparc/tls.h
@@ -110,6 +110,9 @@ register struct pthread *__thread_self __asm__("%g7");
# define TLS_INIT_TP(descr) \
(__thread_self = (__typeof (__thread_self)) (descr), NULL)
+/* Value passed to 'clone' for initialization of the thread register. */
+# define TLS_DEFINE_INIT_TP(tp, pd) void *tp = (pd)
+
/* Return the address of the dtv for the current thread. */
# define THREAD_DTV() \
(((tcbhead_t *) __thread_self)->dtv)
http://sourceware.org/git/gitweb.cgi?p=glibc.git;a=commitdiff;h=ccf4c9067cd10d6103d7e3657a278a72e58fdb7a
commit ccf4c9067cd10d6103d7e3657a278a72e58fdb7a
Author: Roland McGrath <roland@hack.frob.com>
Date: Wed Jun 11 12:26:54 2014 -0700
IA64: Define TLS_DEFINE_INIT_TP
diff --git a/ChangeLog b/ChangeLog
index 425dc59..f4e2da5 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,10 @@
2014-06-11 Roland McGrath <roland@hack.frob.com>
+ * nptl/sysdeps/pthread/createthread.c: Include <arch-fork.h>.
+ * sysdeps/unix/sysv/linux/ia64/arch-fork.h (ARCH_CLONE): New macro.
+ * sysdeps/ia64/nptl/tls.h (TLS_DEFINE_INIT_TP): New macro.
+ * sysdeps/unix/sysv/linux/ia64/nptl/createthread.c: File removed.
+
* sysdeps/microblaze/nptl/tls.h (TLS_DEFINE_INIT_TP): New macro.
* sysdeps/unix/sysv/linux/microblaze/nptl/createthread.c: File removed.
diff --git a/nptl/sysdeps/pthread/createthread.c b/nptl/sysdeps/pthread/createthread.c
index 28c1ea6..259d80e 100644
--- a/nptl/sysdeps/pthread/createthread.c
+++ b/nptl/sysdeps/pthread/createthread.c
@@ -25,6 +25,7 @@
#include <tls.h>
#include <stdint.h>
+#include <arch-fork.h>
#include "kernel-features.h"
diff --git a/sysdeps/ia64/nptl/tls.h b/sysdeps/ia64/nptl/tls.h
index 3eca4e6..e38352a 100644
--- a/sysdeps/ia64/nptl/tls.h
+++ b/sysdeps/ia64/nptl/tls.h
@@ -121,6 +121,10 @@ register struct pthread *__thread_self __asm__("r13");
# define TLS_INIT_TP(thrdescr) \
(__thread_self = (thrdescr), INIT_SYSINFO, NULL)
+/* Value passed to 'clone2' for initialization of the thread register. */
+# define TLS_DEFINE_INIT_TP(tp, pd) \
+ void *tp = (char *) (pd) + TLS_PRE_TCB_SIZE
+
/* Return the address of the dtv for the current thread. */
# define THREAD_DTV() \
(((tcbhead_t *)__thread_self)->dtv)
diff --git a/sysdeps/unix/sysv/linux/ia64/arch-fork.h b/sysdeps/unix/sysv/linux/ia64/arch-fork.h
index 0562d93..ab2ffd1 100644
--- a/sysdeps/unix/sysv/linux/ia64/arch-fork.h
+++ b/sysdeps/unix/sysv/linux/ia64/arch-fork.h
@@ -27,3 +27,5 @@
INLINE_SYSCALL (clone2, 6, \
CLONE_CHILD_SETTID | CLONE_CHILD_CLEARTID | SIGCHLD, \
NULL, 0, NULL, &THREAD_SELF->tid, NULL)
+
+#define ARCH_CLONE __clone2
diff --git a/sysdeps/unix/sysv/linux/ia64/nptl/createthread.c b/sysdeps/unix/sysv/linux/ia64/nptl/createthread.c
deleted file mode 100644
index a2d5dec..0000000
--- a/sysdeps/unix/sysv/linux/ia64/nptl/createthread.c
+++ /dev/null
@@ -1,25 +0,0 @@
-/* Copyright (C) 2003-2014 Free Software Foundation, Inc.
- This file is part of the GNU C Library.
- Contributed by Jakub Jelinek <jakub@redhat.com>.
-
- 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/>. */
-
-/* Value passed to 'clone' for initialization of the thread register. */
-#define TLS_VALUE ((char *) pd + TLS_PRE_TCB_SIZE)
-
-#define ARCH_CLONE __clone2
-
-/* Get the real implementation. */
-#include <nptl/sysdeps/pthread/createthread.c>
http://sourceware.org/git/gitweb.cgi?p=glibc.git;a=commitdiff;h=008f3848ba253a2591359949e6b2345607309c58
commit 008f3848ba253a2591359949e6b2345607309c58
Author: Roland McGrath <roland@hack.frob.com>
Date: Wed Jun 11 12:26:33 2014 -0700
MicroBlaze: Define TLS_DEFINE_INIT_TP
diff --git a/ChangeLog b/ChangeLog
index 82a62a0..425dc59 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,8 @@
2014-06-11 Roland McGrath <roland@hack.frob.com>
+ * sysdeps/microblaze/nptl/tls.h (TLS_DEFINE_INIT_TP): New macro.
+ * sysdeps/unix/sysv/linux/microblaze/nptl/createthread.c: File removed.
+
* sysdeps/tile/nptl/tls.h (TLS_DEFINE_INIT_TP): New macro.
* sysdeps/unix/sysv/linux/tile/createthread.c: File removed.
diff --git a/sysdeps/microblaze/nptl/tls.h b/sysdeps/microblaze/nptl/tls.h
index e75a30c..760fb6c 100644
--- a/sysdeps/microblaze/nptl/tls.h
+++ b/sysdeps/microblaze/nptl/tls.h
@@ -101,6 +101,8 @@ static inline void *__microblaze_get_thread_area (void)
# define TLS_INIT_TP(tcbp) \
({ __asm __volatile ("or r21,r0,%0" : : "r" ((void *)tcbp)); 0; })
+# define TLS_DEFINE_INIT_TP(tp, pd) void *tp = (pd) + 1
+
/* Return the address of the dtv for the current thread. */
# define THREAD_DTV() \
(((tcbhead_t *) READ_THREAD_POINTER())->dtv)
diff --git a/sysdeps/unix/sysv/linux/microblaze/nptl/createthread.c b/sysdeps/unix/sysv/linux/microblaze/nptl/createthread.c
deleted file mode 100644
index 4f2de2b..0000000
--- a/sysdeps/unix/sysv/linux/microblaze/nptl/createthread.c
+++ /dev/null
@@ -1,23 +0,0 @@
-/* Copyright (C) 2005-2014 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/>. */
-
-/* Value passed to 'clone' for initialization of the thread register. */
-#define TLS_VALUE (pd + 1)
-
-/* Get the real implementation. */
-#include <nptl/sysdeps/pthread/createthread.c>
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