nptl: Remove longjmp, siglongjmp from libpthread

The definitions in libc are sufficient, the forwarders are no longer
needed.

The symbols have been moved using scripts/move-symbol-to-libc.py.
s390-linux-gnu and s390x-linux-gnu need a new version placeholder
to keep the GLIBC_2.19 symbol version in libpthread.

Tested on i386-linux-gnu, powerpc64le-linux-gnu, s390x-linux-gnu,
x86_64-linux-gnu.  Built with build-many-glibcs.py.

Reviewed-by: Adhemerval Zanella  <adhemerval.zanella@linaro.org>

29 files changed, 28 insertions, 153 deletions

diff --git a/sysdeps/unix/sysv/linux/aarch64/libpthread.abilist b/sysdeps/unix/sysv/linux/aarch64/libpthread.abilist
index 8c0998b604..1af15835d7 100644
--- a/sysdeps/unix/sysv/linux/aarch64/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/aarch64/libpthread.abilist
@@ -31,7 +31,6 @@ GLIBC_2.17 __res_state F
 GLIBC_2.17 flockfile F
 GLIBC_2.17 ftrylockfile F
 GLIBC_2.17 funlockfile F
-GLIBC_2.17 longjmp F
 GLIBC_2.17 pthread_attr_getaffinity_np F
 GLIBC_2.17 pthread_attr_getguardsize F
 GLIBC_2.17 pthread_attr_getstack F
@@ -135,7 +134,6 @@ GLIBC_2.17 sem_timedwait F
 GLIBC_2.17 sem_trywait F
 GLIBC_2.17 sem_unlink F
 GLIBC_2.17 sem_wait F
-GLIBC_2.17 siglongjmp F
 GLIBC_2.18 pthread_getattr_default_np F
 GLIBC_2.18 pthread_setattr_default_np F
 GLIBC_2.28 call_once F
diff --git a/sysdeps/unix/sysv/linux/alpha/libpthread.abilist b/sysdeps/unix/sysv/linux/alpha/libpthread.abilist
index 9012403bb4..cb89cb21d1 100644
--- a/sysdeps/unix/sysv/linux/alpha/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/alpha/libpthread.abilist
@@ -18,7 +18,6 @@ GLIBC_2.0 __pthread_setspecific F
 GLIBC_2.0 flockfile F
 GLIBC_2.0 ftrylockfile F
 GLIBC_2.0 funlockfile F
-GLIBC_2.0 longjmp F
 GLIBC_2.0 pthread_atfork F
 GLIBC_2.0 pthread_cancel F
 GLIBC_2.0 pthread_cond_broadcast F
@@ -53,7 +52,6 @@ GLIBC_2.0 sem_init F
 GLIBC_2.0 sem_post F
 GLIBC_2.0 sem_trywait F
 GLIBC_2.0 sem_wait F
-GLIBC_2.0 siglongjmp F
 GLIBC_2.1 pthread_attr_getguardsize F
 GLIBC_2.1 pthread_attr_getstackaddr F
 GLIBC_2.1 pthread_attr_getstacksize F
diff --git a/sysdeps/unix/sysv/linux/arm/be/libpthread.abilist b/sysdeps/unix/sysv/linux/arm/be/libpthread.abilist
index 3816362b67..7eeb4433a9 100644
--- a/sysdeps/unix/sysv/linux/arm/be/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/arm/be/libpthread.abilist
@@ -65,7 +65,6 @@ GLIBC_2.4 __res_state F
 GLIBC_2.4 flockfile F
 GLIBC_2.4 ftrylockfile F
 GLIBC_2.4 funlockfile F
-GLIBC_2.4 longjmp F
 GLIBC_2.4 pthread_attr_getaffinity_np F
 GLIBC_2.4 pthread_attr_getguardsize F
 GLIBC_2.4 pthread_attr_getstack F
@@ -164,4 +163,3 @@ GLIBC_2.4 sem_timedwait F
 GLIBC_2.4 sem_trywait F
 GLIBC_2.4 sem_unlink F
 GLIBC_2.4 sem_wait F
-GLIBC_2.4 siglongjmp F
diff --git a/sysdeps/unix/sysv/linux/arm/le/libpthread.abilist b/sysdeps/unix/sysv/linux/arm/le/libpthread.abilist
index 3816362b67..7eeb4433a9 100644
--- a/sysdeps/unix/sysv/linux/arm/le/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/arm/le/libpthread.abilist
@@ -65,7 +65,6 @@ GLIBC_2.4 __res_state F
 GLIBC_2.4 flockfile F
 GLIBC_2.4 ftrylockfile F
 GLIBC_2.4 funlockfile F
-GLIBC_2.4 longjmp F
 GLIBC_2.4 pthread_attr_getaffinity_np F
 GLIBC_2.4 pthread_attr_getguardsize F
 GLIBC_2.4 pthread_attr_getstack F
@@ -164,4 +163,3 @@ GLIBC_2.4 sem_timedwait F
 GLIBC_2.4 sem_trywait F
 GLIBC_2.4 sem_unlink F
 GLIBC_2.4 sem_wait F
-GLIBC_2.4 siglongjmp F
diff --git a/sysdeps/unix/sysv/linux/hppa/libpthread.abilist b/sysdeps/unix/sysv/linux/hppa/libpthread.abilist
index c318914fd0..709a3065c7 100644
--- a/sysdeps/unix/sysv/linux/hppa/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/hppa/libpthread.abilist
@@ -33,7 +33,6 @@ GLIBC_2.2 __res_state F
 GLIBC_2.2 flockfile F
 GLIBC_2.2 ftrylockfile F
 GLIBC_2.2 funlockfile F
-GLIBC_2.2 longjmp F
 GLIBC_2.2 pthread_atfork F
 GLIBC_2.2 pthread_attr_getguardsize F
 GLIBC_2.2 pthread_attr_getstack F
@@ -117,7 +116,6 @@ GLIBC_2.2 sem_timedwait F
 GLIBC_2.2 sem_trywait F
 GLIBC_2.2 sem_unlink F
 GLIBC_2.2 sem_wait F
-GLIBC_2.2 siglongjmp F
 GLIBC_2.2.3 __libpthread_version_placeholder F
 GLIBC_2.2.6 __libpthread_version_placeholder F
 GLIBC_2.28 call_once F
diff --git a/sysdeps/unix/sysv/linux/i386/libpthread.abilist b/sysdeps/unix/sysv/linux/i386/libpthread.abilist
index 7d9a297944..f18fce9353 100644
--- a/sysdeps/unix/sysv/linux/i386/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/i386/libpthread.abilist
@@ -18,7 +18,6 @@ GLIBC_2.0 __pthread_setspecific F
 GLIBC_2.0 flockfile F
 GLIBC_2.0 ftrylockfile F
 GLIBC_2.0 funlockfile F
-GLIBC_2.0 longjmp F
 GLIBC_2.0 pthread_atfork F
 GLIBC_2.0 pthread_cancel F
 GLIBC_2.0 pthread_cond_broadcast F
@@ -53,7 +52,6 @@ GLIBC_2.0 sem_init F
 GLIBC_2.0 sem_post F
 GLIBC_2.0 sem_trywait F
 GLIBC_2.0 sem_wait F
-GLIBC_2.0 siglongjmp F
 GLIBC_2.1 pthread_attr_getguardsize F
 GLIBC_2.1 pthread_attr_getstackaddr F
 GLIBC_2.1 pthread_attr_getstacksize F
diff --git a/sysdeps/unix/sysv/linux/ia64/libpthread.abilist b/sysdeps/unix/sysv/linux/ia64/libpthread.abilist
index f90d9485f9..dcbcfddae2 100644
--- a/sysdeps/unix/sysv/linux/ia64/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/ia64/libpthread.abilist
@@ -33,7 +33,6 @@ GLIBC_2.2 __res_state F
 GLIBC_2.2 flockfile F
 GLIBC_2.2 ftrylockfile F
 GLIBC_2.2 funlockfile F
-GLIBC_2.2 longjmp F
 GLIBC_2.2 pthread_atfork F
 GLIBC_2.2 pthread_attr_getguardsize F
 GLIBC_2.2 pthread_attr_getstack F
@@ -117,7 +116,6 @@ GLIBC_2.2 sem_timedwait F
 GLIBC_2.2 sem_trywait F
 GLIBC_2.2 sem_unlink F
 GLIBC_2.2 sem_wait F
-GLIBC_2.2 siglongjmp F
 GLIBC_2.2.3 __libpthread_version_placeholder F
 GLIBC_2.2.6 __libpthread_version_placeholder F
 GLIBC_2.28 call_once F
diff --git a/sysdeps/unix/sysv/linux/m68k/coldfire/libpthread.abilist b/sysdeps/unix/sysv/linux/m68k/coldfire/libpthread.abilist
index 3816362b67..7eeb4433a9 100644
--- a/sysdeps/unix/sysv/linux/m68k/coldfire/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/m68k/coldfire/libpthread.abilist
@@ -65,7 +65,6 @@ GLIBC_2.4 __res_state F
 GLIBC_2.4 flockfile F
 GLIBC_2.4 ftrylockfile F
 GLIBC_2.4 funlockfile F
-GLIBC_2.4 longjmp F
 GLIBC_2.4 pthread_attr_getaffinity_np F
 GLIBC_2.4 pthread_attr_getguardsize F
 GLIBC_2.4 pthread_attr_getstack F
@@ -164,4 +163,3 @@ GLIBC_2.4 sem_timedwait F
 GLIBC_2.4 sem_trywait F
 GLIBC_2.4 sem_unlink F
 GLIBC_2.4 sem_wait F
-GLIBC_2.4 siglongjmp F
diff --git a/sysdeps/unix/sysv/linux/m68k/m680x0/libpthread.abilist b/sysdeps/unix/sysv/linux/m68k/m680x0/libpthread.abilist
index 7d9a297944..f18fce9353 100644
--- a/sysdeps/unix/sysv/linux/m68k/m680x0/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/m68k/m680x0/libpthread.abilist
@@ -18,7 +18,6 @@ GLIBC_2.0 __pthread_setspecific F
 GLIBC_2.0 flockfile F
 GLIBC_2.0 ftrylockfile F
 GLIBC_2.0 funlockfile F
-GLIBC_2.0 longjmp F
 GLIBC_2.0 pthread_atfork F
 GLIBC_2.0 pthread_cancel F
 GLIBC_2.0 pthread_cond_broadcast F
@@ -53,7 +52,6 @@ GLIBC_2.0 sem_init F
 GLIBC_2.0 sem_post F
 GLIBC_2.0 sem_trywait F
 GLIBC_2.0 sem_wait F
-GLIBC_2.0 siglongjmp F
 GLIBC_2.1 pthread_attr_getguardsize F
 GLIBC_2.1 pthread_attr_getstackaddr F
 GLIBC_2.1 pthread_attr_getstacksize F
diff --git a/sysdeps/unix/sysv/linux/microblaze/be/libpthread.abilist b/sysdeps/unix/sysv/linux/microblaze/be/libpthread.abilist
index 36cf3da483..5dc126db6f 100644
--- a/sysdeps/unix/sysv/linux/microblaze/be/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/microblaze/be/libpthread.abilist
@@ -31,7 +31,6 @@ GLIBC_2.18 __res_state F
 GLIBC_2.18 flockfile F
 GLIBC_2.18 ftrylockfile F
 GLIBC_2.18 funlockfile F
-GLIBC_2.18 longjmp F
 GLIBC_2.18 pthread_attr_getaffinity_np F
 GLIBC_2.18 pthread_attr_getguardsize F
 GLIBC_2.18 pthread_attr_getstack F
@@ -137,7 +136,6 @@ GLIBC_2.18 sem_timedwait F
 GLIBC_2.18 sem_trywait F
 GLIBC_2.18 sem_unlink F
 GLIBC_2.18 sem_wait F
-GLIBC_2.18 siglongjmp F
 GLIBC_2.28 call_once F
 GLIBC_2.28 cnd_broadcast F
 GLIBC_2.28 cnd_destroy F
diff --git a/sysdeps/unix/sysv/linux/microblaze/le/libpthread.abilist b/sysdeps/unix/sysv/linux/microblaze/le/libpthread.abilist
index 36cf3da483..5dc126db6f 100644
--- a/sysdeps/unix/sysv/linux/microblaze/le/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/microblaze/le/libpthread.abilist
@@ -31,7 +31,6 @@ GLIBC_2.18 __res_state F
 GLIBC_2.18 flockfile F
 GLIBC_2.18 ftrylockfile F
 GLIBC_2.18 funlockfile F
-GLIBC_2.18 longjmp F
 GLIBC_2.18 pthread_attr_getaffinity_np F
 GLIBC_2.18 pthread_attr_getguardsize F
 GLIBC_2.18 pthread_attr_getstack F
@@ -137,7 +136,6 @@ GLIBC_2.18 sem_timedwait F
 GLIBC_2.18 sem_trywait F
 GLIBC_2.18 sem_unlink F
 GLIBC_2.18 sem_wait F
-GLIBC_2.18 siglongjmp F
 GLIBC_2.28 call_once F
 GLIBC_2.28 cnd_broadcast F
 GLIBC_2.28 cnd_destroy F
diff --git a/sysdeps/unix/sysv/linux/mips/mips32/libpthread.abilist b/sysdeps/unix/sysv/linux/mips/mips32/libpthread.abilist
index f4dff3d066..ac5fd281e9 100644
--- a/sysdeps/unix/sysv/linux/mips/mips32/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/mips/mips32/libpthread.abilist
@@ -18,7 +18,6 @@ GLIBC_2.0 __pthread_setspecific F
 GLIBC_2.0 flockfile F
 GLIBC_2.0 ftrylockfile F
 GLIBC_2.0 funlockfile F
-GLIBC_2.0 longjmp F
 GLIBC_2.0 pthread_atfork F
 GLIBC_2.0 pthread_cancel F
 GLIBC_2.0 pthread_cond_broadcast F
@@ -53,7 +52,6 @@ GLIBC_2.0 sem_init F
 GLIBC_2.0 sem_post F
 GLIBC_2.0 sem_trywait F
 GLIBC_2.0 sem_wait F
-GLIBC_2.0 siglongjmp F
 GLIBC_2.11 pthread_sigqueue F
 GLIBC_2.12 pthread_getname_np F
 GLIBC_2.12 pthread_mutexattr_getrobust F
diff --git a/sysdeps/unix/sysv/linux/mips/mips64/libpthread.abilist b/sysdeps/unix/sysv/linux/mips/mips64/libpthread.abilist
index f4dff3d066..ac5fd281e9 100644
--- a/sysdeps/unix/sysv/linux/mips/mips64/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/mips/mips64/libpthread.abilist
@@ -18,7 +18,6 @@ GLIBC_2.0 __pthread_setspecific F
 GLIBC_2.0 flockfile F
 GLIBC_2.0 ftrylockfile F
 GLIBC_2.0 funlockfile F
-GLIBC_2.0 longjmp F
 GLIBC_2.0 pthread_atfork F
 GLIBC_2.0 pthread_cancel F
 GLIBC_2.0 pthread_cond_broadcast F
@@ -53,7 +52,6 @@ GLIBC_2.0 sem_init F
 GLIBC_2.0 sem_post F
 GLIBC_2.0 sem_trywait F
 GLIBC_2.0 sem_wait F
-GLIBC_2.0 siglongjmp F
 GLIBC_2.11 pthread_sigqueue F
 GLIBC_2.12 pthread_getname_np F
 GLIBC_2.12 pthread_mutexattr_getrobust F
diff --git a/sysdeps/unix/sysv/linux/nios2/libpthread.abilist b/sysdeps/unix/sysv/linux/nios2/libpthread.abilist
index 609770af99..c29e86eb94 100644
--- a/sysdeps/unix/sysv/linux/nios2/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/nios2/libpthread.abilist
@@ -31,7 +31,6 @@ GLIBC_2.21 __res_state F
 GLIBC_2.21 flockfile F
 GLIBC_2.21 ftrylockfile F
 GLIBC_2.21 funlockfile F
-GLIBC_2.21 longjmp F
 GLIBC_2.21 pthread_attr_getaffinity_np F
 GLIBC_2.21 pthread_attr_getguardsize F
 GLIBC_2.21 pthread_attr_getstack F
@@ -137,7 +136,6 @@ GLIBC_2.21 sem_timedwait F
 GLIBC_2.21 sem_trywait F
 GLIBC_2.21 sem_unlink F
 GLIBC_2.21 sem_wait F
-GLIBC_2.21 siglongjmp F
 GLIBC_2.28 call_once F
 GLIBC_2.28 cnd_broadcast F
 GLIBC_2.28 cnd_destroy F
diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc32/libpthread.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc32/libpthread.abilist
index 9b3042e56a..5834972a63 100644
--- a/sysdeps/unix/sysv/linux/powerpc/powerpc32/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc32/libpthread.abilist
@@ -18,7 +18,6 @@ GLIBC_2.0 __pthread_setspecific F
 GLIBC_2.0 flockfile F
 GLIBC_2.0 ftrylockfile F
 GLIBC_2.0 funlockfile F
-GLIBC_2.0 longjmp F
 GLIBC_2.0 pthread_atfork F
 GLIBC_2.0 pthread_cancel F
 GLIBC_2.0 pthread_cond_broadcast F
@@ -53,7 +52,6 @@ GLIBC_2.0 sem_init F
 GLIBC_2.0 sem_post F
 GLIBC_2.0 sem_trywait F
 GLIBC_2.0 sem_wait F
-GLIBC_2.0 siglongjmp F
 GLIBC_2.1 pthread_attr_getguardsize F
 GLIBC_2.1 pthread_attr_getstackaddr F
 GLIBC_2.1 pthread_attr_getstacksize F
@@ -165,11 +163,9 @@ GLIBC_2.3.3 pthread_condattr_setclock F
 GLIBC_2.3.3 pthread_setaffinity_np F
 GLIBC_2.3.3 pthread_timedjoin_np F
 GLIBC_2.3.3 pthread_tryjoin_np F
-GLIBC_2.3.4 longjmp F
 GLIBC_2.3.4 pthread_attr_getaffinity_np F
 GLIBC_2.3.4 pthread_setaffinity_np F
 GLIBC_2.3.4 pthread_setschedprio F
-GLIBC_2.3.4 siglongjmp F
 GLIBC_2.30 pthread_cond_clockwait F
 GLIBC_2.30 pthread_mutex_clocklock F
 GLIBC_2.30 pthread_rwlock_clockrdlock F
diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc64/be/libpthread.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc64/be/libpthread.abilist
index b08624dc72..4cccc15046 100644
--- a/sysdeps/unix/sysv/linux/powerpc/powerpc64/be/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc64/be/libpthread.abilist
@@ -54,7 +54,6 @@ GLIBC_2.3 __res_state F
 GLIBC_2.3 flockfile F
 GLIBC_2.3 ftrylockfile F
 GLIBC_2.3 funlockfile F
-GLIBC_2.3 longjmp F
 GLIBC_2.3 pthread_attr_getguardsize F
 GLIBC_2.3 pthread_attr_getstack F
 GLIBC_2.3 pthread_attr_getstackaddr F
@@ -137,7 +136,6 @@ GLIBC_2.3 sem_timedwait F
 GLIBC_2.3 sem_trywait F
 GLIBC_2.3 sem_unlink F
 GLIBC_2.3 sem_wait F
-GLIBC_2.3 siglongjmp F
 GLIBC_2.3.2 pthread_cond_broadcast F
 GLIBC_2.3.2 pthread_cond_signal F
 GLIBC_2.3.2 pthread_cond_timedwait F
@@ -154,11 +152,9 @@ GLIBC_2.3.3 pthread_condattr_setclock F
 GLIBC_2.3.3 pthread_setaffinity_np F
 GLIBC_2.3.3 pthread_timedjoin_np F
 GLIBC_2.3.3 pthread_tryjoin_np F
-GLIBC_2.3.4 longjmp F
 GLIBC_2.3.4 pthread_attr_getaffinity_np F
 GLIBC_2.3.4 pthread_setaffinity_np F
 GLIBC_2.3.4 pthread_setschedprio F
-GLIBC_2.3.4 siglongjmp F
 GLIBC_2.30 pthread_cond_clockwait F
 GLIBC_2.30 pthread_mutex_clocklock F
 GLIBC_2.30 pthread_rwlock_clockrdlock F
diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc64/le/libpthread.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc64/le/libpthread.abilist
index 8c0998b604..1af15835d7 100644
--- a/sysdeps/unix/sysv/linux/powerpc/powerpc64/le/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc64/le/libpthread.abilist
@@ -31,7 +31,6 @@ GLIBC_2.17 __res_state F
 GLIBC_2.17 flockfile F
 GLIBC_2.17 ftrylockfile F
 GLIBC_2.17 funlockfile F
-GLIBC_2.17 longjmp F
 GLIBC_2.17 pthread_attr_getaffinity_np F
 GLIBC_2.17 pthread_attr_getguardsize F
 GLIBC_2.17 pthread_attr_getstack F
@@ -135,7 +134,6 @@ GLIBC_2.17 sem_timedwait F
 GLIBC_2.17 sem_trywait F
 GLIBC_2.17 sem_unlink F
 GLIBC_2.17 sem_wait F
-GLIBC_2.17 siglongjmp F
 GLIBC_2.18 pthread_getattr_default_np F
 GLIBC_2.18 pthread_setattr_default_np F
 GLIBC_2.28 call_once F
diff --git a/sysdeps/unix/sysv/linux/powerpc/pt-longjmp.c b/sysdeps/unix/sysv/linux/powerpc/pt-longjmp.c
deleted file mode 100644
index ed6b2a5db1..0000000000
--- a/sysdeps/unix/sysv/linux/powerpc/pt-longjmp.c
+++ /dev/null
@@ -1,61 +0,0 @@
-/* Copyright (C) 2002-2021 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, see
-   <https://www.gnu.org/licenses/>.  */
-
-#include <setjmp.h>
-#include <stdlib.h>
-#include <bits/wordsize.h>
-#include "pthreadP.h"
-#include  <shlib-compat.h>
-#if defined SHARED && SHLIB_COMPAT (libpthread, 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 __novmx_siglongjmp (sigjmp_buf env, int val)
-{
-  __novmx__libc_siglongjmp (env, val);
-}
-
-void __novmx_longjmp (jmp_buf env, int val)
-{
-  __novmx__libc_longjmp (env, val);
-}
-
-compat_symbol (libpthread, __novmx_longjmp, longjmp, GLIBC_2_0);
-compat_symbol (libpthread, __novmx_siglongjmp, siglongjmp, GLIBC_2_0);
-#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 (libpthread, __vmx_longjmp, longjmp, GLIBC_2_3_4);
-versioned_symbol (libpthread, __vmx_siglongjmp, siglongjmp, GLIBC_2_3_4);
diff --git a/sysdeps/unix/sysv/linux/s390/Versions b/sysdeps/unix/sysv/linux/s390/Versions
index 55518a7e5f..548397fcff 100644
--- a/sysdeps/unix/sysv/linux/s390/Versions
+++ b/sysdeps/unix/sysv/linux/s390/Versions
@@ -11,6 +11,6 @@ libc {
 
 libpthread {
   GLIBC_2.19 {
-    longjmp; siglongjmp;
+    __libpthread_version_placeholder;
   }
 }
diff --git a/sysdeps/unix/sysv/linux/s390/libpthread-compat.c b/sysdeps/unix/sysv/linux/s390/libpthread-compat.c
new file mode 100644
index 0000000000..b4b989c8c5
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/s390/libpthread-compat.c
@@ -0,0 +1,25 @@
+/* Placeholder definitions to pull in removed symbol versions.  s390 version.
+   Copyright (C) 2019-2021 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
+   <https://www.gnu.org/licenses/>.  */
+
+#include <nptl/libpthread-compat.c>
+
+/* GLIBC_2.19 was used by a longjmp compatibility symbol.  */
+#if (SHLIB_COMPAT (libpthread, GLIBC_2_19, GLIBC_2_20))
+compat_symbol (libpthread, __libpthread_version_placeholder_1,
+               __libpthread_version_placeholder, GLIBC_2_19);
+#endif
diff --git a/sysdeps/unix/sysv/linux/s390/pt-longjmp.c b/sysdeps/unix/sysv/linux/s390/pt-longjmp.c
deleted file mode 100644
index 6e97ed538b..0000000000
--- a/sysdeps/unix/sysv/linux/s390/pt-longjmp.c
+++ /dev/null
@@ -1,33 +0,0 @@
-/* Copyright (C) 2014-2021 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
-   <https://www.gnu.org/licenses/>.
-
-   Versioned copy of nptl/pt-longjmp.c modified for versioning
-   the reverted jmpbuf extension.  */
-
-#include  <shlib-compat.h>
-
-#include <nptl/pt-longjmp.c>
-
-#if SHLIB_COMPAT (libpthread, GLIBC_2_19, GLIBC_2_20)
-/* In glibc release 2.19 new versions of longjmp-functions were introduced,
-   but were reverted before 2.20. Thus both versions are the same function.  */
-
-strong_alias (longjmp_alias, __v2longjmp)
-compat_symbol (libpthread, __v2longjmp, longjmp, GLIBC_2_19);
-strong_alias (siglongjmp_alias, __v2siglongjmp)
-compat_symbol (libpthread, __v2siglongjmp, siglongjmp, GLIBC_2_19);
-#endif /* SHLIB_COMPAT (libpthread, GLIBC_2_19, GLIBC_2_20))  */
diff --git a/sysdeps/unix/sysv/linux/s390/s390-32/libpthread.abilist b/sysdeps/unix/sysv/linux/s390/s390-32/libpthread.abilist
index f3ec8e3bdb..16e2d902c5 100644
--- a/sysdeps/unix/sysv/linux/s390/s390-32/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/s390/s390-32/libpthread.abilist
@@ -18,7 +18,6 @@ GLIBC_2.0 __pthread_setspecific F
 GLIBC_2.0 flockfile F
 GLIBC_2.0 ftrylockfile F
 GLIBC_2.0 funlockfile F
-GLIBC_2.0 longjmp F
 GLIBC_2.0 pthread_atfork F
 GLIBC_2.0 pthread_cancel F
 GLIBC_2.0 pthread_cond_broadcast F
@@ -53,7 +52,6 @@ GLIBC_2.0 sem_init F
 GLIBC_2.0 sem_post F
 GLIBC_2.0 sem_trywait F
 GLIBC_2.0 sem_wait F
-GLIBC_2.0 siglongjmp F
 GLIBC_2.1 pthread_attr_getguardsize F
 GLIBC_2.1 pthread_attr_getstackaddr F
 GLIBC_2.1 pthread_attr_getstacksize F
@@ -95,8 +93,7 @@ GLIBC_2.12 pthread_mutexattr_setrobust F
 GLIBC_2.12 pthread_setname_np F
 GLIBC_2.18 pthread_getattr_default_np F
 GLIBC_2.18 pthread_setattr_default_np F
-GLIBC_2.19 longjmp F
-GLIBC_2.19 siglongjmp F
+GLIBC_2.19 __libpthread_version_placeholder F
 GLIBC_2.2 __pthread_rwlock_destroy F
 GLIBC_2.2 __pthread_rwlock_init F
 GLIBC_2.2 __pthread_rwlock_rdlock F
diff --git a/sysdeps/unix/sysv/linux/s390/s390-64/libpthread.abilist b/sysdeps/unix/sysv/linux/s390/s390-64/libpthread.abilist
index aa6c90757f..da88becd5e 100644
--- a/sysdeps/unix/sysv/linux/s390/s390-64/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/s390/s390-64/libpthread.abilist
@@ -5,8 +5,7 @@ GLIBC_2.12 pthread_mutexattr_setrobust F
 GLIBC_2.12 pthread_setname_np F
 GLIBC_2.18 pthread_getattr_default_np F
 GLIBC_2.18 pthread_setattr_default_np F
-GLIBC_2.19 longjmp F
-GLIBC_2.19 siglongjmp F
+GLIBC_2.19 __libpthread_version_placeholder F
 GLIBC_2.2 _IO_flockfile F
 GLIBC_2.2 _IO_ftrylockfile F
 GLIBC_2.2 _IO_funlockfile F
@@ -35,7 +34,6 @@ GLIBC_2.2 __res_state F
 GLIBC_2.2 flockfile F
 GLIBC_2.2 ftrylockfile F
 GLIBC_2.2 funlockfile F
-GLIBC_2.2 longjmp F
 GLIBC_2.2 pthread_atfork F
 GLIBC_2.2 pthread_attr_getguardsize F
 GLIBC_2.2 pthread_attr_getstack F
@@ -119,7 +117,6 @@ GLIBC_2.2 sem_timedwait F
 GLIBC_2.2 sem_trywait F
 GLIBC_2.2 sem_unlink F
 GLIBC_2.2 sem_wait F
-GLIBC_2.2 siglongjmp F
 GLIBC_2.2.3 __libpthread_version_placeholder F
 GLIBC_2.2.6 __libpthread_version_placeholder F
 GLIBC_2.28 call_once F
diff --git a/sysdeps/unix/sysv/linux/sh/be/libpthread.abilist b/sysdeps/unix/sysv/linux/sh/be/libpthread.abilist
index c318914fd0..709a3065c7 100644
--- a/sysdeps/unix/sysv/linux/sh/be/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/sh/be/libpthread.abilist
@@ -33,7 +33,6 @@ GLIBC_2.2 __res_state F
 GLIBC_2.2 flockfile F
 GLIBC_2.2 ftrylockfile F
 GLIBC_2.2 funlockfile F
-GLIBC_2.2 longjmp F
 GLIBC_2.2 pthread_atfork F
 GLIBC_2.2 pthread_attr_getguardsize F
 GLIBC_2.2 pthread_attr_getstack F
@@ -117,7 +116,6 @@ GLIBC_2.2 sem_timedwait F
 GLIBC_2.2 sem_trywait F
 GLIBC_2.2 sem_unlink F
 GLIBC_2.2 sem_wait F
-GLIBC_2.2 siglongjmp F
 GLIBC_2.2.3 __libpthread_version_placeholder F
 GLIBC_2.2.6 __libpthread_version_placeholder F
 GLIBC_2.28 call_once F
diff --git a/sysdeps/unix/sysv/linux/sh/le/libpthread.abilist b/sysdeps/unix/sysv/linux/sh/le/libpthread.abilist
index c318914fd0..709a3065c7 100644
--- a/sysdeps/unix/sysv/linux/sh/le/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/sh/le/libpthread.abilist
@@ -33,7 +33,6 @@ GLIBC_2.2 __res_state F
 GLIBC_2.2 flockfile F
 GLIBC_2.2 ftrylockfile F
 GLIBC_2.2 funlockfile F
-GLIBC_2.2 longjmp F
 GLIBC_2.2 pthread_atfork F
 GLIBC_2.2 pthread_attr_getguardsize F
 GLIBC_2.2 pthread_attr_getstack F
@@ -117,7 +116,6 @@ GLIBC_2.2 sem_timedwait F
 GLIBC_2.2 sem_trywait F
 GLIBC_2.2 sem_unlink F
 GLIBC_2.2 sem_wait F
-GLIBC_2.2 siglongjmp F
 GLIBC_2.2.3 __libpthread_version_placeholder F
 GLIBC_2.2.6 __libpthread_version_placeholder F
 GLIBC_2.28 call_once F
diff --git a/sysdeps/unix/sysv/linux/sparc/sparc32/libpthread.abilist b/sysdeps/unix/sysv/linux/sparc/sparc32/libpthread.abilist
index 9012403bb4..cb89cb21d1 100644
--- a/sysdeps/unix/sysv/linux/sparc/sparc32/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/sparc/sparc32/libpthread.abilist
@@ -18,7 +18,6 @@ GLIBC_2.0 __pthread_setspecific F
 GLIBC_2.0 flockfile F
 GLIBC_2.0 ftrylockfile F
 GLIBC_2.0 funlockfile F
-GLIBC_2.0 longjmp F
 GLIBC_2.0 pthread_atfork F
 GLIBC_2.0 pthread_cancel F
 GLIBC_2.0 pthread_cond_broadcast F
@@ -53,7 +52,6 @@ GLIBC_2.0 sem_init F
 GLIBC_2.0 sem_post F
 GLIBC_2.0 sem_trywait F
 GLIBC_2.0 sem_wait F
-GLIBC_2.0 siglongjmp F
 GLIBC_2.1 pthread_attr_getguardsize F
 GLIBC_2.1 pthread_attr_getstackaddr F
 GLIBC_2.1 pthread_attr_getstacksize F
diff --git a/sysdeps/unix/sysv/linux/sparc/sparc64/libpthread.abilist b/sysdeps/unix/sysv/linux/sparc/sparc64/libpthread.abilist
index f90d9485f9..dcbcfddae2 100644
--- a/sysdeps/unix/sysv/linux/sparc/sparc64/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/sparc/sparc64/libpthread.abilist
@@ -33,7 +33,6 @@ GLIBC_2.2 __res_state F
 GLIBC_2.2 flockfile F
 GLIBC_2.2 ftrylockfile F
 GLIBC_2.2 funlockfile F
-GLIBC_2.2 longjmp F
 GLIBC_2.2 pthread_atfork F
 GLIBC_2.2 pthread_attr_getguardsize F
 GLIBC_2.2 pthread_attr_getstack F
@@ -117,7 +116,6 @@ GLIBC_2.2 sem_timedwait F
 GLIBC_2.2 sem_trywait F
 GLIBC_2.2 sem_unlink F
 GLIBC_2.2 sem_wait F
-GLIBC_2.2 siglongjmp F
 GLIBC_2.2.3 __libpthread_version_placeholder F
 GLIBC_2.2.6 __libpthread_version_placeholder F
 GLIBC_2.28 call_once F
diff --git a/sysdeps/unix/sysv/linux/x86_64/64/libpthread.abilist b/sysdeps/unix/sysv/linux/x86_64/64/libpthread.abilist
index 8cd2b1bf5f..f1904bd31f 100644
--- a/sysdeps/unix/sysv/linux/x86_64/64/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/x86_64/64/libpthread.abilist
@@ -33,7 +33,6 @@ GLIBC_2.2.5 __res_state F
 GLIBC_2.2.5 flockfile F
 GLIBC_2.2.5 ftrylockfile F
 GLIBC_2.2.5 funlockfile F
-GLIBC_2.2.5 longjmp F
 GLIBC_2.2.5 pthread_atfork F
 GLIBC_2.2.5 pthread_attr_getguardsize F
 GLIBC_2.2.5 pthread_attr_getstack F
@@ -117,7 +116,6 @@ GLIBC_2.2.5 sem_timedwait F
 GLIBC_2.2.5 sem_trywait F
 GLIBC_2.2.5 sem_unlink F
 GLIBC_2.2.5 sem_wait F
-GLIBC_2.2.5 siglongjmp F
 GLIBC_2.2.6 __libpthread_version_placeholder F
 GLIBC_2.28 call_once F
 GLIBC_2.28 cnd_broadcast F
diff --git a/sysdeps/unix/sysv/linux/x86_64/x32/libpthread.abilist b/sysdeps/unix/sysv/linux/x86_64/x32/libpthread.abilist
index 84ae314f0f..302d7dc913 100644
--- a/sysdeps/unix/sysv/linux/x86_64/x32/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/x86_64/x32/libpthread.abilist
@@ -31,7 +31,6 @@ GLIBC_2.16 __res_state F
 GLIBC_2.16 flockfile F
 GLIBC_2.16 ftrylockfile F
 GLIBC_2.16 funlockfile F
-GLIBC_2.16 longjmp F
 GLIBC_2.16 pthread_attr_getaffinity_np F
 GLIBC_2.16 pthread_attr_getguardsize F
 GLIBC_2.16 pthread_attr_getstack F
@@ -135,7 +134,6 @@ GLIBC_2.16 sem_timedwait F
 GLIBC_2.16 sem_trywait F
 GLIBC_2.16 sem_unlink F
 GLIBC_2.16 sem_wait F
-GLIBC_2.16 siglongjmp F
 GLIBC_2.18 pthread_getattr_default_np F
 GLIBC_2.18 pthread_setattr_default_np F
 GLIBC_2.28 call_once F