Snippets for ccache 4.14 from Fedora aarch64

Sourced from https://kojipkgs.fedoraproject.org/packages/ccache/4.14/1.fc46/data/logs/aarch64/build.log.

• /builddir/build/BUILD/ccache-4.14-build/ccache-4.14/src/third_party/blake3/blake3/blake3_dispatch.c:115:5: warning: ‘get_cpu_features’ defined but not used [-Wunused-function]
    115 |     get_cpu_features(void) {
        |     ^~~~~~~~~~~~~~~~
  

• /usr/include/bits/string_fortified.h:29:10: warning: ‘__memcpy_chk’ offset [64, 95] is out of the bounds [0, 64] of object ‘out_array’ with type ‘uint8_t[64]’ [-Warray-bounds=]
     29 |   return __builtin___memcpy_chk (__dest, __src, __len,
        |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
     30 |                                  __glibc_objsize0 (__dest));
        |                                  ~~~~~~~~~~~~~~~~~~~~~~~~~~
  

• /usr/include/bits/string_fortified.h:29:10: warning: ‘memcpy’ forming offset [64, 95] is out of the bounds [0, 64] of object ‘out_array’ with type ‘uint8_t[64]’ [-Warray-bounds=]
     29 |   return __builtin___memcpy_chk (__dest, __src, __len,
        |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
     30 |                                  __glibc_objsize0 (__dest));
        |                                  ~~~~~~~~~~~~~~~~~~~~~~~~~~
  

• /usr/include/bits/string_fortified.h:29:10: warning: ‘__builtin_memcpy’ reading 96 bytes from a region of size 64 [-Wstringop-overread]
     29 |   return __builtin___memcpy_chk (__dest, __src, __len,
        |          ^
  

• /usr/include/bits/string_fortified.h:29:10: warning: ‘__builtin___memcpy_chk’ writing 32 bytes into a region of size 0 overflows the destination [-Wstringop-overflow=]
     29 |   return __builtin___memcpy_chk (__dest, __src, __len,
        |          ^