[PATCH] AArch64: Remove unused _dl_aarch64_cap_flags

[Wilco Dijkstra]

Remove the _dl_aarch64_cap_flags since they are unused and not kept up to date.

OK for commit?

---

diff --git a/sysdeps/unix/sysv/linux/aarch64/dl-procinfo.h b/sysdeps/unix/sysv/linux/aarch64/dl-procinfo.h
deleted file mode 100644
index b85d4ad8a32e41fb6f884517108f806ad62bf93b..0000000000000000000000000000000000000000
--- a/sysdeps/unix/sysv/linux/aarch64/dl-procinfo.h
+++ /dev/null
@@ -1,37 +0,0 @@
-/* Processor capability information handling macros - aarch64 version.
-   Copyright (C) 2017-2024 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/>.  */
-
-#ifndef _DL_PROCINFO_H
-#define _DL_PROCINFO_H	1
-
-#include <sys/auxv.h>
-#include <unistd.h>
-#include <ldsodefs.h>
-#include <sysdep.h>
-
-/* We cannot provide a general printing function.  */
-#define _dl_procinfo(type, word) -1
-
-static inline const char *
-__attribute__ ((unused))
-_dl_hwcap_string (int idx)
-{
-  return (unsigned)idx < _DL_HWCAP_COUNT ? GLRO(dl_aarch64_cap_flags)[idx] : "";
-};
-
-#endif /* dl-procinfo.h */
diff --git a/sysdeps/unix/sysv/linux/aarch64/dl-procinfo.c b/sysdeps/unix/sysv/linux/aarch64/dl-procinfo.c
index 7af232de523e8e2cc95554a49fcf26842ad7ecaa..f303d7ab47903af547b05436c473eea1df9be5e2 100644
--- a/sysdeps/unix/sysv/linux/aarch64/dl-procinfo.c
+++ b/sysdeps/unix/sysv/linux/aarch64/dl-procinfo.c
@@ -56,27 +56,5 @@ PROCINFO_CLASS struct cpu_features _dl_aarch64_cpu_features
 # endif
 #endif
 
-/* Number of HWCAP bits set.  */
-#define _DL_HWCAP_COUNT 32
-
-#if !defined PROCINFO_DECL && defined SHARED
-  ._dl_aarch64_cap_flags
-#else
-PROCINFO_CLASS const char _dl_aarch64_cap_flags[_DL_HWCAP_COUNT][10]
-#endif
-#ifndef PROCINFO_DECL
-/* Matches the names in arch/arm64/kernel/cpuinfo.c of Linux.  */
-= { "fp", "asimd", "evtstrm", "aes", "pmull", "sha1", "sha2", "crc32",
-    "atomics", "fphp", "asimdhp", "cpuid", "asimdrdm", "jscvt", "fcma",
-    "lrcpc", "dcpop", "sha3", "sm3", "sm4", "asimddp", "sha512", "sve",
-    "asimdfhm", "dit", "uscat", "ilrcpc", "flagm", "ssbs", "sb", "paca",
-    "pacg" }
-#endif
-#if !defined SHARED || defined PROCINFO_DECL
-;
-#else
-,
-#endif
-
 #undef PROCINFO_DECL
 #undef PROCINFO_CLASS