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authorUlrich Drepper <drepper@redhat.com>2001-02-06 00:56:59 +0000
committerUlrich Drepper <drepper@redhat.com>2001-02-06 00:56:59 +0000
commit5a35dfca75ee7f2e3b650f2d80a3f1b4802e21e1 (patch)
tree590e0428f8bcd49d5180215edc7f266794ee9449 /linuxthreads
parentae113383fe0eb948c6b9755206ec9e3253b3d88d (diff)
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Update.
* elf/ldconfig.c (search_dir): Use PRIx64 instead of Lx in printf string. Include <inttypes.h> instead of <stdint.h>.
Diffstat (limited to 'linuxthreads')
-rw-r--r--linuxthreads/ChangeLog4
-rw-r--r--linuxthreads/sysdeps/unix/sysv/linux/ia64/pt-initfini.c117
2 files changed, 121 insertions, 0 deletions
diff --git a/linuxthreads/ChangeLog b/linuxthreads/ChangeLog
index 3e5e7b09d3..acb84808de 100644
--- a/linuxthreads/ChangeLog
+++ b/linuxthreads/ChangeLog
@@ -1,3 +1,7 @@
+2001-02-05 Jes Sorensen <jes@linuxcare.com>
+
+ * sysdeps/unix/sysv/linux/ia64/pt-initfini.c: New file.
+
2001-02-02 Ulrich Drepper <drepper@redhat.com>
* Versions: Remove __pthread_initialize_minimal.
diff --git a/linuxthreads/sysdeps/unix/sysv/linux/ia64/pt-initfini.c b/linuxthreads/sysdeps/unix/sysv/linux/ia64/pt-initfini.c
new file mode 100644
index 0000000000..766d4815fc
--- /dev/null
+++ b/linuxthreads/sysdeps/unix/sysv/linux/ia64/pt-initfini.c
@@ -0,0 +1,117 @@
+/* Special .init and .fini section support for ia64. LinuxThreads version.
+ Copyright (C) 2000, 2001 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 Library General Public
+ License as published by the Free Software Foundation; either
+ version 2 of the License, or (at your option) any later version.
+
+ In addition to the permissions in the GNU Library General Public
+ License, the Free Software Foundation gives you unlimited
+ permission to link the compiled version of this file with other
+ programs, and to distribute those programs without any restriction
+ coming from the use of this file. (The Library General Public
+ License restrictions do apply in other respects; for example, they
+ cover modification of the file, and distribution when not linked
+ into another program.)
+
+ 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 Library General Public License for more details.
+
+ You should have received a copy of the GNU Library General Public
+ License along with the GNU C Library; see the file COPYING.LIB. If not,
+ write to the Free Software Foundation, 59 Temple Place - Suite 330,
+ Boston, MA 02111-1307, USA. */
+
+/* This file is compiled into assembly code which is then munged by a sed
+ script into two files: crti.s and crtn.s.
+
+ * crti.s puts a function prologue at the beginning of the
+ .init and .fini sections and defines global symbols for
+ those addresses, so they can be called as functions.
+
+ * crtn.s puts the corresponding function epilogues
+ in the .init and .fini sections. */
+
+__asm__ ("
+
+#include \"defs.h\"
+
+/*@HEADER_ENDS*/
+
+/*@_init_PROLOG_BEGINS*/
+ .section .init
+ .align 16
+ .global _init#
+ .proc _init#
+_init:
+ alloc r34 = ar.pfs, 0, 3, 0, 0
+ mov r32 = r12
+ mov r33 = b0
+ adds r12 = -16, r12
+ addl r14 = @ltoff(@fptr(__gmon_start__#)), gp
+ ;;
+ ld8 r15 = [r14]
+/* we could use r35 to save gp, but we use the stack since that's what
+ * all the other init routines will do --davidm 00/04/05 */
+ st8 [r12] = gp, -16
+ br.call.sptk.many b0 = __pthread_initialize_minimal# ;;
+ ;;
+ cmp.eq p6, p7 = 0, r15
+ (p6) br.cond.dptk .L5
+
+ br.call.sptk.many b0 = __gmon_start__# ;;
+ adds r12 = 16, r12
+ ;;
+.L5:
+ ld8 gp = [r12]
+ ;;
+ .align 16
+ .endp _init#
+
+/*@_init_PROLOG_ENDS*/
+
+/*@_init_EPILOG_BEGINS*/
+ .section .init
+ .regstk 0,2,0,0
+ mov r12 = r32
+ mov ar.pfs = r34
+ mov b0 = r33
+ br.ret.sptk.many b0
+ .endp _init#
+/*@_init_EPILOG_ENDS*/
+
+/*@_fini_PROLOG_BEGINS*/
+ .section .fini
+ .align 16
+ .global _fini#
+ .proc _fini#
+_fini:
+ alloc r34 = ar.pfs, 0, 3, 0, 0
+ mov r32 = r12
+ mov r33 = b0
+ adds r12 = -16, r12
+ ;;
+ .align 16
+ .endp _fini#
+
+/*@_fini_PROLOG_ENDS*/
+ br.call.sptk.many b0 = i_am_not_a_leaf# ;;
+ ;;
+
+/*@_fini_EPILOG_BEGINS*/
+ .section .fini
+ mov r12 = r32
+ mov ar.pfs = r34
+ mov b0 = r33
+ br.ret.sptk.many b0
+ .endp _fini#
+
+/*@_fini_EPILOG_ENDS*/
+
+/*@TRAILER_BEGINS*/
+ .weak __gmon_start__#
+");