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| author | Florian Weimer <fweimer@redhat.com> | 2019-11-12 12:41:34 +0100 |
|---|---|---|
| committer | Florian Weimer <fweimer@redhat.com> | 2019-11-12 13:54:30 +0100 |
| commit | cba932a5a9e91cffd7f4172d7e91f9b2efb1f84b (patch) | |
| tree | 82fb283a15d1ff654e6b54d86008917386a03da3 /sysdeps/generic/ldsodefs.h | |
| parent | 42b926d303e571d5f9a4e97ffdb8e05d1eabae66 (diff) | |
| download | glibc-cba932a5a9e91cffd7f4172d7e91f9b2efb1f84b.tar.gz | |
slotinfo in struct dtv_slotinfo_list should be flexible array [BZ #25097]
GCC 10 will warn about subscribing inner length zero arrays. Use a GCC
extension in csu/libc-tls.c to allocate space for the static_slotinfo
variable. Adjust nptl_db so that the type description machinery does
not attempt to determine the size of the flexible array member slotinfo.
Change-Id: I51be146a7857186a4ede0bb40b332509487bdde8
Diffstat (limited to 'sysdeps/generic/ldsodefs.h')
| -rw-r--r-- | sysdeps/generic/ldsodefs.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sysdeps/generic/ldsodefs.h b/sysdeps/generic/ldsodefs.h index f3ba13ee68..a6991f3ac7 100644 --- a/sysdeps/generic/ldsodefs.h +++ b/sysdeps/generic/ldsodefs.h @@ -420,7 +420,7 @@ struct rtld_global { size_t gen; struct link_map *map; - } slotinfo[0]; + } slotinfo[]; } *_dl_tls_dtv_slotinfo_list; /* Number of modules in the static TLS block. */ EXTERN size_t _dl_tls_static_nelem; |