Update.

2004-01-29  Steven Munroe  <sjmunroe@us.ibm.com>

	* Makefile (libpthread-routines): Add pt-cleanup.
	* pt-longjmp.c: Removed.
	* pt-cleanup.c: Copied __pthread_cleanup_upto to here. New file.
	* sysdeps/generic/pt-longjmp.c: Copied longjmp to here. New file.
	* sysdeps/unix/sysv/linux/powerpc/Versions: New file.
	Version longjmp, siglongjmp for GLIBC_2.3.4.
	* sysdeps/unix/sysv/linux/powerpc/pt-longjmp.c: New File.

diff --git a/nptl/ChangeLog b/nptl/ChangeLog
index c37d8a3..f69a346 100644 (file)
--- a/nptl/ChangeLog
+++ b/nptl/ChangeLog
@@ -1,3 +1,13 @@
+2004-01-29  Steven Munroe  <sjmunroe@us.ibm.com>
+
+       * Makefile (libpthread-routines): Add pt-cleanup.
+       * pt-longjmp.c: Removed.
+       * pt-cleanup.c: Copied __pthread_cleanup_upto to here. New file.
+       * sysdeps/generic/pt-longjmp.c: Copied longjmp to here. New file.
+       * sysdeps/unix/sysv/linux/powerpc/Versions: New file.
+       Version longjmp, siglongjmp for GLIBC_2.3.4.
+       * sysdeps/unix/sysv/linux/powerpc/pt-longjmp.c: New File.
+
 2004-02-13  Ulrich Drepper  <drepper@redhat.com>
 
        * sysdeps/pthread/pthread_cond_timedwait.c

diff --git a/nptl/Makefile b/nptl/Makefile
index c67bfe4..715dd76 100644 (file)
--- a/nptl/Makefile
+++ b/nptl/Makefile
@@ -99,7 +99,7 @@ libpthread-routines = init events version \
                      sem_wait sem_trywait sem_timedwait sem_post \
                      cleanup cleanup_defer cleanup_compat \
                      cleanup_defer_compat unwind \
-                     pt-longjmp \
+                     pt-longjmp pt-cleanup\
                      cancellation \
                      lowlevellock \
                      pt-vfork \

diff --git a/nptl/pt-longjmp.c b/nptl/pt-cleanup.c
similarity index 95%
rename from nptl/pt-longjmp.c
rename to nptl/pt-cleanup.c
index 2022386..96836a1 100644 (file)
--- a/nptl/pt-longjmp.c
+++ b/nptl/pt-cleanup.c
@@ -62,10 +62,3 @@ __pthread_cleanup_upto (__jmp_buf target, char *targetframe)
 }
 hidden_def (__pthread_cleanup_upto)
 
-
-void
-longjmp (jmp_buf env, int val)
-{
-  __libc_longjmp (env, val);
-}
-weak_alias (longjmp, siglongjmp)

diff --git a/nptl/sysdeps/generic/pt-longjmp.c b/nptl/sysdeps/generic/pt-longjmp.c
new file mode 100644 (file)
index 0000000..f161380
--- /dev/null
+++ b/nptl/sysdeps/generic/pt-longjmp.c
@@ -0,0 +1,29 @@
+/* Copyright (C) 2002, 2003 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+   Contributed by Ulrich Drepper <drepper@redhat.com>, 2002.
+
+   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, write to the Free
+   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+   02111-1307 USA.  */
+
+#include <setjmp.h>
+#include <stdlib.h>
+#include "pthreadP.h"
+
+void
+longjmp (jmp_buf env, int val)
+{
+  __libc_longjmp (env, val);
+}
+weak_alias (longjmp, siglongjmp)

diff --git a/nptl/sysdeps/unix/sysv/linux/powerpc/Versions b/nptl/sysdeps/unix/sysv/linux/powerpc/Versions
new file mode 100644 (file)
index 0000000..f63cf41
--- /dev/null
+++ b/nptl/sysdeps/unix/sysv/linux/powerpc/Versions
@@ -0,0 +1,5 @@
+libpthread {
+  GLIBC_2.3.4 {
+       longjmp; siglongjmp;
+  }
+}

diff --git a/nptl/sysdeps/unix/sysv/linux/powerpc/pt-longjmp.c b/nptl/sysdeps/unix/sysv/linux/powerpc/pt-longjmp.c
new file mode 100644 (file)
index 0000000..eac5290
--- /dev/null
+++ b/nptl/sysdeps/unix/sysv/linux/powerpc/pt-longjmp.c
@@ -0,0 +1,68 @@
+/* Copyright (C) 2002, 2003 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+   Contributed by Ulrich Drepper <drepper@redhat.com>, 2002.
+
+   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, write to the Free
+   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+   02111-1307 USA.  */
+
+#include <setjmp.h>
+#include <stdlib.h>
+#include <bits/wordsize.h>
+#include "pthreadP.h"
+#include  <shlib-compat.h>
+#if defined SHARED && SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_3_4)
+
+/* These functions are not declared anywhere since they shouldn't be
+   used at another place but here.  */
+extern void __novmx__libc_siglongjmp (sigjmp_buf env, int val)
+     __attribute__ ((noreturn));
+extern void __novmx__libc_longjmp (sigjmp_buf env, int val)
+     __attribute__ ((noreturn));
+
+
+void __novmxsiglongjmp (sigjmp_buf env, int val)
+{
+  __novmx__libc_siglongjmp (env, val);
+}
+
+void __novmxlongjmp (jmp_buf env, int val)
+{
+  __novmx__libc_longjmp (env, val);
+}
+
+# if __WORDSIZE == 64
+symbol_version (__novmx_longjmp,longjmp,GLIBC_2.3);
+symbol_version (__novmx_siglongjmp,siglongjmp,GLIBC_2.3);
+# else
+symbol_version (__novmx_longjmp,longjmp,GLIBC_2.0);
+symbol_version (__novmx_siglongjmp,siglongjmp,GLIBC_2.0);
+# endif
+#endif /* defined SHARED && SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_3_4))  */ 
+
+void
+__vmx_longjmp (jmp_buf env, int val)
+{
+  __libc_longjmp (env, val);
+}
+
+void
+__vmx_siglongjmp (jmp_buf env, int val)
+{
+  __libc_siglongjmp (env, val);
+}
+
+versioned_symbol (libc, __vmx_longjmp, longjmp, GLIBC_2_3_4);
+versioned_symbol (libc, __vmx_siglongjmp, siglongjmp, GLIBC_2_3_4);
+