94084c
commit 948ebc098ed3cd928ea10997f990115e7770bda3
94084c
Author: Florian Weimer <fweimer@redhat.com>
94084c
Date:   Thu Jan 27 16:03:58 2022 +0100
94084c
94084c
    Fix glibc 2.34 ABI omission (missing GLIBC_2.34 in dynamic loader)
94084c
    
94084c
    The glibc 2.34 release really should have added a GLIBC_2.34
94084c
    symbol to the dynamic loader. With it, we could move functions such
94084c
    as dlopen or pthread_key_create that work on process-global state
94084c
    into the dynamic loader (once we have fixed a longstanding issue
94084c
    with static linking).  Without the GLIBC_2.34 symbol, yet another
94084c
    new symbol version would be needed because old glibc will fail to
94084c
    load binaries due to the missing symbol version in ld.so that newly
94084c
    linked programs will require.
94084c
    
94084c
    Reviewed-by: H.J. Lu <hjl.tools@gmail.com>
94084c
    (cherry picked from commit af121ae3e7cd12628c91ecfc46a9d65313a6e972)
94084c
94084c
diff --git a/elf/Makefile b/elf/Makefile
94084c
index 11ff0aa8438de4e4..cd8725c76f4cfb48 100644
94084c
--- a/elf/Makefile
94084c
+++ b/elf/Makefile
94084c
@@ -117,6 +117,7 @@ elide-routines.os = \
94084c
 # interpreter and operating independent of libc.
94084c
 rtld-routines = \
94084c
   $(all-dl-routines) \
94084c
+  dl-compat \
94084c
   dl-conflict \
94084c
   dl-diagnostics \
94084c
   dl-diagnostics-cpu \
94084c
diff --git a/elf/Versions b/elf/Versions
94084c
index 775aab62af500f6c..2af210b8f771c950 100644
94084c
--- a/elf/Versions
94084c
+++ b/elf/Versions
94084c
@@ -48,6 +48,9 @@ ld {
94084c
     # stack canary
94084c
     __stack_chk_guard;
94084c
   }
94084c
+  GLIBC_2.34 {
94084c
+    __rtld_version_placeholder;
94084c
+  }
94084c
   GLIBC_PRIVATE {
94084c
     # Those are in the dynamic linker, but used by libc.so.
94084c
     __libc_enable_secure;
94084c
diff --git a/elf/dl-compat.c b/elf/dl-compat.c
94084c
new file mode 100644
94084c
index 0000000000000000..cc560c515930f59a
94084c
--- /dev/null
94084c
+++ b/elf/dl-compat.c
94084c
@@ -0,0 +1,32 @@
94084c
+/* Placeholder compatibility symbols.
94084c
+   Copyright (C) 2022 Free Software Foundation, Inc.
94084c
+   This file is part of the GNU C Library.
94084c
+
94084c
+   The GNU C Library is free software; you can redistribute it and/or
94084c
+   modify it under the terms of the GNU Lesser General Public
94084c
+   License as published by the Free Software Foundation; either
94084c
+   version 2.1 of the License, or (at your option) any later version.
94084c
+
94084c
+   The GNU C Library is distributed in the hope that it will be useful,
94084c
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
94084c
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
94084c
+   Lesser General Public License for more details.
94084c
+
94084c
+   You should have received a copy of the GNU Lesser General Public
94084c
+   License along with the GNU C Library; if not, see
94084c
+   <https://www.gnu.org/licenses/>.  */
94084c
+
94084c
+#include <shlib-compat.h>
94084c
+#include <sys/cdefs.h>
94084c
+
94084c
+/* GLIBC_2.34 placeholder for future symbol moves.  */
94084c
+
94084c
+void
94084c
+attribute_compat_text_section
94084c
+__attribute_used__
94084c
+__rtld_version_placeholder_1 (void)
94084c
+{
94084c
+}
94084c
+
94084c
+compat_symbol (ld, __rtld_version_placeholder_1,
94084c
+               __rtld_version_placeholder, GLIBC_2_34);
94084c
diff --git a/sysdeps/mach/hurd/i386/ld.abilist b/sysdeps/mach/hurd/i386/ld.abilist
94084c
index 7e20c5e7ce8a7a5e..ebba31f7706d854d 100644
94084c
--- a/sysdeps/mach/hurd/i386/ld.abilist
94084c
+++ b/sysdeps/mach/hurd/i386/ld.abilist
94084c
@@ -16,3 +16,4 @@ GLIBC_2.2.6 _r_debug D 0x14
94084c
 GLIBC_2.2.6 abort F
94084c
 GLIBC_2.3 ___tls_get_addr F
94084c
 GLIBC_2.3 __tls_get_addr F
94084c
+GLIBC_2.34 __rtld_version_placeholder F
94084c
diff --git a/sysdeps/unix/sysv/linux/aarch64/ld.abilist b/sysdeps/unix/sysv/linux/aarch64/ld.abilist
94084c
index 80b2fe672541c6e9..b7196a80e2df8efc 100644
94084c
--- a/sysdeps/unix/sysv/linux/aarch64/ld.abilist
94084c
+++ b/sysdeps/unix/sysv/linux/aarch64/ld.abilist
94084c
@@ -3,3 +3,4 @@ GLIBC_2.17 __stack_chk_guard D 0x8
94084c
 GLIBC_2.17 __tls_get_addr F
94084c
 GLIBC_2.17 _dl_mcount F
94084c
 GLIBC_2.17 _r_debug D 0x28
94084c
+GLIBC_2.34 __rtld_version_placeholder F
94084c
diff --git a/sysdeps/unix/sysv/linux/alpha/ld.abilist b/sysdeps/unix/sysv/linux/alpha/ld.abilist
94084c
index 98a03f611f98f3a4..13f7fc74af62941d 100644
94084c
--- a/sysdeps/unix/sysv/linux/alpha/ld.abilist
94084c
+++ b/sysdeps/unix/sysv/linux/alpha/ld.abilist
94084c
@@ -2,4 +2,5 @@ GLIBC_2.0 _r_debug D 0x28
94084c
 GLIBC_2.1 __libc_stack_end D 0x8
94084c
 GLIBC_2.1 _dl_mcount F
94084c
 GLIBC_2.3 __tls_get_addr F
94084c
+GLIBC_2.34 __rtld_version_placeholder F
94084c
 GLIBC_2.4 __stack_chk_guard D 0x8
94084c
diff --git a/sysdeps/unix/sysv/linux/arc/ld.abilist b/sysdeps/unix/sysv/linux/arc/ld.abilist
94084c
index 048f17c8486f3d54..7284383a6bea8e64 100644
94084c
--- a/sysdeps/unix/sysv/linux/arc/ld.abilist
94084c
+++ b/sysdeps/unix/sysv/linux/arc/ld.abilist
94084c
@@ -3,3 +3,4 @@ GLIBC_2.32 __stack_chk_guard D 0x4
94084c
 GLIBC_2.32 __tls_get_addr F
94084c
 GLIBC_2.32 _dl_mcount F
94084c
 GLIBC_2.32 _r_debug D 0x14
94084c
+GLIBC_2.34 __rtld_version_placeholder F
94084c
diff --git a/sysdeps/unix/sysv/linux/arm/be/ld.abilist b/sysdeps/unix/sysv/linux/arm/be/ld.abilist
94084c
index cc8825c3bc68ad4a..7987bbae1112aa3d 100644
94084c
--- a/sysdeps/unix/sysv/linux/arm/be/ld.abilist
94084c
+++ b/sysdeps/unix/sysv/linux/arm/be/ld.abilist
94084c
@@ -1,3 +1,4 @@
94084c
+GLIBC_2.34 __rtld_version_placeholder F
94084c
 GLIBC_2.4 __libc_stack_end D 0x4
94084c
 GLIBC_2.4 __stack_chk_guard D 0x4
94084c
 GLIBC_2.4 __tls_get_addr F
94084c
diff --git a/sysdeps/unix/sysv/linux/arm/le/ld.abilist b/sysdeps/unix/sysv/linux/arm/le/ld.abilist
94084c
index cc8825c3bc68ad4a..7987bbae1112aa3d 100644
94084c
--- a/sysdeps/unix/sysv/linux/arm/le/ld.abilist
94084c
+++ b/sysdeps/unix/sysv/linux/arm/le/ld.abilist
94084c
@@ -1,3 +1,4 @@
94084c
+GLIBC_2.34 __rtld_version_placeholder F
94084c
 GLIBC_2.4 __libc_stack_end D 0x4
94084c
 GLIBC_2.4 __stack_chk_guard D 0x4
94084c
 GLIBC_2.4 __tls_get_addr F
94084c
diff --git a/sysdeps/unix/sysv/linux/csky/ld.abilist b/sysdeps/unix/sysv/linux/csky/ld.abilist
94084c
index 564ac09737d6d8d5..4939b20631dc6c54 100644
94084c
--- a/sysdeps/unix/sysv/linux/csky/ld.abilist
94084c
+++ b/sysdeps/unix/sysv/linux/csky/ld.abilist
94084c
@@ -3,3 +3,4 @@ GLIBC_2.29 __stack_chk_guard D 0x4
94084c
 GLIBC_2.29 __tls_get_addr F
94084c
 GLIBC_2.29 _dl_mcount F
94084c
 GLIBC_2.29 _r_debug D 0x14
94084c
+GLIBC_2.34 __rtld_version_placeholder F
94084c
diff --git a/sysdeps/unix/sysv/linux/hppa/ld.abilist b/sysdeps/unix/sysv/linux/hppa/ld.abilist
94084c
index d155a59843df9091..7cc9ebd792c2aadc 100644
94084c
--- a/sysdeps/unix/sysv/linux/hppa/ld.abilist
94084c
+++ b/sysdeps/unix/sysv/linux/hppa/ld.abilist
94084c
@@ -2,4 +2,5 @@ GLIBC_2.2 __libc_stack_end D 0x4
94084c
 GLIBC_2.2 _dl_mcount F
94084c
 GLIBC_2.2 _r_debug D 0x14
94084c
 GLIBC_2.3 __tls_get_addr F
94084c
+GLIBC_2.34 __rtld_version_placeholder F
94084c
 GLIBC_2.4 __stack_chk_guard D 0x4
94084c
diff --git a/sysdeps/unix/sysv/linux/i386/ld.abilist b/sysdeps/unix/sysv/linux/i386/ld.abilist
94084c
index 0478e220712a55e6..e8d187b14d722a64 100644
94084c
--- a/sysdeps/unix/sysv/linux/i386/ld.abilist
94084c
+++ b/sysdeps/unix/sysv/linux/i386/ld.abilist
94084c
@@ -3,3 +3,4 @@ GLIBC_2.1 __libc_stack_end D 0x4
94084c
 GLIBC_2.1 _dl_mcount F
94084c
 GLIBC_2.3 ___tls_get_addr F
94084c
 GLIBC_2.3 __tls_get_addr F
94084c
+GLIBC_2.34 __rtld_version_placeholder F
94084c
diff --git a/sysdeps/unix/sysv/linux/ia64/ld.abilist b/sysdeps/unix/sysv/linux/ia64/ld.abilist
94084c
index 33f91199bfa516fb..be5122650ae2b327 100644
94084c
--- a/sysdeps/unix/sysv/linux/ia64/ld.abilist
94084c
+++ b/sysdeps/unix/sysv/linux/ia64/ld.abilist
94084c
@@ -2,3 +2,4 @@ GLIBC_2.2 __libc_stack_end D 0x8
94084c
 GLIBC_2.2 _dl_mcount F
94084c
 GLIBC_2.2 _r_debug D 0x28
94084c
 GLIBC_2.3 __tls_get_addr F
94084c
+GLIBC_2.34 __rtld_version_placeholder F
94084c
diff --git a/sysdeps/unix/sysv/linux/m68k/coldfire/ld.abilist b/sysdeps/unix/sysv/linux/m68k/coldfire/ld.abilist
94084c
index cc8825c3bc68ad4a..7987bbae1112aa3d 100644
94084c
--- a/sysdeps/unix/sysv/linux/m68k/coldfire/ld.abilist
94084c
+++ b/sysdeps/unix/sysv/linux/m68k/coldfire/ld.abilist
94084c
@@ -1,3 +1,4 @@
94084c
+GLIBC_2.34 __rtld_version_placeholder F
94084c
 GLIBC_2.4 __libc_stack_end D 0x4
94084c
 GLIBC_2.4 __stack_chk_guard D 0x4
94084c
 GLIBC_2.4 __tls_get_addr F
94084c
diff --git a/sysdeps/unix/sysv/linux/m68k/m680x0/ld.abilist b/sysdeps/unix/sysv/linux/m68k/m680x0/ld.abilist
94084c
index 3ba474c27f62fb10..4f2854edf7746958 100644
94084c
--- a/sysdeps/unix/sysv/linux/m68k/m680x0/ld.abilist
94084c
+++ b/sysdeps/unix/sysv/linux/m68k/m680x0/ld.abilist
94084c
@@ -2,4 +2,5 @@ GLIBC_2.0 _r_debug D 0x14
94084c
 GLIBC_2.1 __libc_stack_end D 0x4
94084c
 GLIBC_2.1 _dl_mcount F
94084c
 GLIBC_2.3 __tls_get_addr F
94084c
+GLIBC_2.34 __rtld_version_placeholder F
94084c
 GLIBC_2.4 __stack_chk_guard D 0x4
94084c
diff --git a/sysdeps/unix/sysv/linux/microblaze/ld.abilist b/sysdeps/unix/sysv/linux/microblaze/ld.abilist
94084c
index a4933c3541119538..9f0fdeca38890a34 100644
94084c
--- a/sysdeps/unix/sysv/linux/microblaze/ld.abilist
94084c
+++ b/sysdeps/unix/sysv/linux/microblaze/ld.abilist
94084c
@@ -3,3 +3,4 @@ GLIBC_2.18 __stack_chk_guard D 0x4
94084c
 GLIBC_2.18 __tls_get_addr F
94084c
 GLIBC_2.18 _dl_mcount F
94084c
 GLIBC_2.18 _r_debug D 0x14
94084c
+GLIBC_2.34 __rtld_version_placeholder F
94084c
diff --git a/sysdeps/unix/sysv/linux/mips/mips32/ld.abilist b/sysdeps/unix/sysv/linux/mips/mips32/ld.abilist
94084c
index be09641a48962434..f750067d5c34bf42 100644
94084c
--- a/sysdeps/unix/sysv/linux/mips/mips32/ld.abilist
94084c
+++ b/sysdeps/unix/sysv/linux/mips/mips32/ld.abilist
94084c
@@ -2,4 +2,5 @@ GLIBC_2.0 _r_debug D 0x14
94084c
 GLIBC_2.2 __libc_stack_end D 0x4
94084c
 GLIBC_2.2 _dl_mcount F
94084c
 GLIBC_2.3 __tls_get_addr F
94084c
+GLIBC_2.34 __rtld_version_placeholder F
94084c
 GLIBC_2.4 __stack_chk_guard D 0x4
94084c
diff --git a/sysdeps/unix/sysv/linux/mips/mips64/n32/ld.abilist b/sysdeps/unix/sysv/linux/mips/mips64/n32/ld.abilist
94084c
index be09641a48962434..f750067d5c34bf42 100644
94084c
--- a/sysdeps/unix/sysv/linux/mips/mips64/n32/ld.abilist
94084c
+++ b/sysdeps/unix/sysv/linux/mips/mips64/n32/ld.abilist
94084c
@@ -2,4 +2,5 @@ GLIBC_2.0 _r_debug D 0x14
94084c
 GLIBC_2.2 __libc_stack_end D 0x4
94084c
 GLIBC_2.2 _dl_mcount F
94084c
 GLIBC_2.3 __tls_get_addr F
94084c
+GLIBC_2.34 __rtld_version_placeholder F
94084c
 GLIBC_2.4 __stack_chk_guard D 0x4
94084c
diff --git a/sysdeps/unix/sysv/linux/mips/mips64/n64/ld.abilist b/sysdeps/unix/sysv/linux/mips/mips64/n64/ld.abilist
94084c
index 1ea36e13f294a249..2fba6a9b6ec92e47 100644
94084c
--- a/sysdeps/unix/sysv/linux/mips/mips64/n64/ld.abilist
94084c
+++ b/sysdeps/unix/sysv/linux/mips/mips64/n64/ld.abilist
94084c
@@ -2,4 +2,5 @@ GLIBC_2.0 _r_debug D 0x28
94084c
 GLIBC_2.2 __libc_stack_end D 0x8
94084c
 GLIBC_2.2 _dl_mcount F
94084c
 GLIBC_2.3 __tls_get_addr F
94084c
+GLIBC_2.34 __rtld_version_placeholder F
94084c
 GLIBC_2.4 __stack_chk_guard D 0x8
94084c
diff --git a/sysdeps/unix/sysv/linux/nios2/ld.abilist b/sysdeps/unix/sysv/linux/nios2/ld.abilist
94084c
index 52178802dd82b59a..57dfad5a53b739e8 100644
94084c
--- a/sysdeps/unix/sysv/linux/nios2/ld.abilist
94084c
+++ b/sysdeps/unix/sysv/linux/nios2/ld.abilist
94084c
@@ -3,3 +3,4 @@ GLIBC_2.21 __stack_chk_guard D 0x4
94084c
 GLIBC_2.21 __tls_get_addr F
94084c
 GLIBC_2.21 _dl_mcount F
94084c
 GLIBC_2.21 _r_debug D 0x14
94084c
+GLIBC_2.34 __rtld_version_placeholder F
94084c
diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc32/ld.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc32/ld.abilist
94084c
index 4bbfba7a61c7a5ef..e89660739262c6ab 100644
94084c
--- a/sysdeps/unix/sysv/linux/powerpc/powerpc32/ld.abilist
94084c
+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc32/ld.abilist
94084c
@@ -4,3 +4,4 @@ GLIBC_2.1 _dl_mcount F
94084c
 GLIBC_2.22 __tls_get_addr_opt F
94084c
 GLIBC_2.23 __parse_hwcap_and_convert_at_platform F
94084c
 GLIBC_2.3 __tls_get_addr F
94084c
+GLIBC_2.34 __rtld_version_placeholder F
94084c
diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc64/be/ld.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc64/be/ld.abilist
94084c
index 283fb4510bea40ba..ce0bc639597c4bd9 100644
94084c
--- a/sysdeps/unix/sysv/linux/powerpc/powerpc64/be/ld.abilist
94084c
+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc64/be/ld.abilist
94084c
@@ -4,3 +4,4 @@ GLIBC_2.3 __libc_stack_end D 0x8
94084c
 GLIBC_2.3 __tls_get_addr F
94084c
 GLIBC_2.3 _dl_mcount F
94084c
 GLIBC_2.3 _r_debug D 0x28
94084c
+GLIBC_2.34 __rtld_version_placeholder F
94084c
diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc64/le/ld.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc64/le/ld.abilist
94084c
index b1f313c7cd33defc..65b22674d2462e96 100644
94084c
--- a/sysdeps/unix/sysv/linux/powerpc/powerpc64/le/ld.abilist
94084c
+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc64/le/ld.abilist
94084c
@@ -4,3 +4,4 @@ GLIBC_2.17 _dl_mcount F
94084c
 GLIBC_2.17 _r_debug D 0x28
94084c
 GLIBC_2.22 __tls_get_addr_opt F
94084c
 GLIBC_2.23 __parse_hwcap_and_convert_at_platform F
94084c
+GLIBC_2.34 __rtld_version_placeholder F
94084c
diff --git a/sysdeps/unix/sysv/linux/riscv/rv32/ld.abilist b/sysdeps/unix/sysv/linux/riscv/rv32/ld.abilist
94084c
index 94ca64c43db63b2a..5ad4c81d12d7a612 100644
94084c
--- a/sysdeps/unix/sysv/linux/riscv/rv32/ld.abilist
94084c
+++ b/sysdeps/unix/sysv/linux/riscv/rv32/ld.abilist
94084c
@@ -3,3 +3,4 @@ GLIBC_2.33 __stack_chk_guard D 0x4
94084c
 GLIBC_2.33 __tls_get_addr F
94084c
 GLIBC_2.33 _dl_mcount F
94084c
 GLIBC_2.33 _r_debug D 0x14
94084c
+GLIBC_2.34 __rtld_version_placeholder F
94084c
diff --git a/sysdeps/unix/sysv/linux/riscv/rv64/ld.abilist b/sysdeps/unix/sysv/linux/riscv/rv64/ld.abilist
94084c
index 845f356c3c3fad54..479efdea9bb654bb 100644
94084c
--- a/sysdeps/unix/sysv/linux/riscv/rv64/ld.abilist
94084c
+++ b/sysdeps/unix/sysv/linux/riscv/rv64/ld.abilist
94084c
@@ -3,3 +3,4 @@ GLIBC_2.27 __stack_chk_guard D 0x8
94084c
 GLIBC_2.27 __tls_get_addr F
94084c
 GLIBC_2.27 _dl_mcount F
94084c
 GLIBC_2.27 _r_debug D 0x28
94084c
+GLIBC_2.34 __rtld_version_placeholder F
94084c
diff --git a/sysdeps/unix/sysv/linux/s390/s390-32/ld.abilist b/sysdeps/unix/sysv/linux/s390/s390-32/ld.abilist
94084c
index b56f005bebd3baf1..d5ecb636bb792bdf 100644
94084c
--- a/sysdeps/unix/sysv/linux/s390/s390-32/ld.abilist
94084c
+++ b/sysdeps/unix/sysv/linux/s390/s390-32/ld.abilist
94084c
@@ -2,3 +2,4 @@ GLIBC_2.0 _r_debug D 0x14
94084c
 GLIBC_2.1 __libc_stack_end D 0x4
94084c
 GLIBC_2.1 _dl_mcount F
94084c
 GLIBC_2.3 __tls_get_offset F
94084c
+GLIBC_2.34 __rtld_version_placeholder F
94084c
diff --git a/sysdeps/unix/sysv/linux/s390/s390-64/ld.abilist b/sysdeps/unix/sysv/linux/s390/s390-64/ld.abilist
94084c
index 6f788a086d68aaa5..62a5e1d99a2e6f42 100644
94084c
--- a/sysdeps/unix/sysv/linux/s390/s390-64/ld.abilist
94084c
+++ b/sysdeps/unix/sysv/linux/s390/s390-64/ld.abilist
94084c
@@ -2,3 +2,4 @@ GLIBC_2.2 __libc_stack_end D 0x8
94084c
 GLIBC_2.2 _dl_mcount F
94084c
 GLIBC_2.2 _r_debug D 0x28
94084c
 GLIBC_2.3 __tls_get_offset F
94084c
+GLIBC_2.34 __rtld_version_placeholder F
94084c
diff --git a/sysdeps/unix/sysv/linux/sh/be/ld.abilist b/sysdeps/unix/sysv/linux/sh/be/ld.abilist
94084c
index d155a59843df9091..7cc9ebd792c2aadc 100644
94084c
--- a/sysdeps/unix/sysv/linux/sh/be/ld.abilist
94084c
+++ b/sysdeps/unix/sysv/linux/sh/be/ld.abilist
94084c
@@ -2,4 +2,5 @@ GLIBC_2.2 __libc_stack_end D 0x4
94084c
 GLIBC_2.2 _dl_mcount F
94084c
 GLIBC_2.2 _r_debug D 0x14
94084c
 GLIBC_2.3 __tls_get_addr F
94084c
+GLIBC_2.34 __rtld_version_placeholder F
94084c
 GLIBC_2.4 __stack_chk_guard D 0x4
94084c
diff --git a/sysdeps/unix/sysv/linux/sh/le/ld.abilist b/sysdeps/unix/sysv/linux/sh/le/ld.abilist
94084c
index d155a59843df9091..7cc9ebd792c2aadc 100644
94084c
--- a/sysdeps/unix/sysv/linux/sh/le/ld.abilist
94084c
+++ b/sysdeps/unix/sysv/linux/sh/le/ld.abilist
94084c
@@ -2,4 +2,5 @@ GLIBC_2.2 __libc_stack_end D 0x4
94084c
 GLIBC_2.2 _dl_mcount F
94084c
 GLIBC_2.2 _r_debug D 0x14
94084c
 GLIBC_2.3 __tls_get_addr F
94084c
+GLIBC_2.34 __rtld_version_placeholder F
94084c
 GLIBC_2.4 __stack_chk_guard D 0x4
94084c
diff --git a/sysdeps/unix/sysv/linux/sparc/sparc32/ld.abilist b/sysdeps/unix/sysv/linux/sparc/sparc32/ld.abilist
94084c
index 0c6610e3c2f00cf3..2e6054349871e7d5 100644
94084c
--- a/sysdeps/unix/sysv/linux/sparc/sparc32/ld.abilist
94084c
+++ b/sysdeps/unix/sysv/linux/sparc/sparc32/ld.abilist
94084c
@@ -2,3 +2,4 @@ GLIBC_2.0 _r_debug D 0x14
94084c
 GLIBC_2.1 __libc_stack_end D 0x4
94084c
 GLIBC_2.1 _dl_mcount F
94084c
 GLIBC_2.3 __tls_get_addr F
94084c
+GLIBC_2.34 __rtld_version_placeholder F
94084c
diff --git a/sysdeps/unix/sysv/linux/sparc/sparc64/ld.abilist b/sysdeps/unix/sysv/linux/sparc/sparc64/ld.abilist
94084c
index 33f91199bfa516fb..be5122650ae2b327 100644
94084c
--- a/sysdeps/unix/sysv/linux/sparc/sparc64/ld.abilist
94084c
+++ b/sysdeps/unix/sysv/linux/sparc/sparc64/ld.abilist
94084c
@@ -2,3 +2,4 @@ GLIBC_2.2 __libc_stack_end D 0x8
94084c
 GLIBC_2.2 _dl_mcount F
94084c
 GLIBC_2.2 _r_debug D 0x28
94084c
 GLIBC_2.3 __tls_get_addr F
94084c
+GLIBC_2.34 __rtld_version_placeholder F
94084c
diff --git a/sysdeps/unix/sysv/linux/x86_64/64/ld.abilist b/sysdeps/unix/sysv/linux/x86_64/64/ld.abilist
94084c
index d3cdf7611eb9cab3..afddaec57c11f837 100644
94084c
--- a/sysdeps/unix/sysv/linux/x86_64/64/ld.abilist
94084c
+++ b/sysdeps/unix/sysv/linux/x86_64/64/ld.abilist
94084c
@@ -2,3 +2,4 @@ GLIBC_2.2.5 __libc_stack_end D 0x8
94084c
 GLIBC_2.2.5 _dl_mcount F
94084c
 GLIBC_2.2.5 _r_debug D 0x28
94084c
 GLIBC_2.3 __tls_get_addr F
94084c
+GLIBC_2.34 __rtld_version_placeholder F
94084c
diff --git a/sysdeps/unix/sysv/linux/x86_64/x32/ld.abilist b/sysdeps/unix/sysv/linux/x86_64/x32/ld.abilist
94084c
index c70bccf78245a552..defc488d137c61c3 100644
94084c
--- a/sysdeps/unix/sysv/linux/x86_64/x32/ld.abilist
94084c
+++ b/sysdeps/unix/sysv/linux/x86_64/x32/ld.abilist
94084c
@@ -2,3 +2,4 @@ GLIBC_2.16 __libc_stack_end D 0x4
94084c
 GLIBC_2.16 __tls_get_addr F
94084c
 GLIBC_2.16 _dl_mcount F
94084c
 GLIBC_2.16 _r_debug D 0x14
94084c
+GLIBC_2.34 __rtld_version_placeholder F