diff options
author | Szabolcs Nagy <szabolcs.nagy@arm.com> | 2019-07-22 10:14:16 +0100 |
---|---|---|
committer | Szabolcs Nagy <szabolcs.nagy@arm.com> | 2019-07-22 10:33:39 +0100 |
commit | dcf36bcad3f283f77893d3b157ef7bb2c99419f2 (patch) | |
tree | 2cfeeccd9efcb9922fff5cf0e9faecb669022323 | |
parent | c7e4b684e77323d1ef85dcdde8a41411ebe3b581 (diff) | |
download | glibc-dcf36bcad3f283f77893d3b157ef7bb2c99419f2.tar.gz glibc-dcf36bcad3f283f77893d3b157ef7bb2c99419f2.tar.xz glibc-dcf36bcad3f283f77893d3b157ef7bb2c99419f2.zip |
Add NEWS entry about the new AArch64 IFUNC resolver call ABI
The new IFUNC resolver call ABI was introduced in commit 2b8a3c86e7606cf1b0a997dad8af2d45ae8989c3 Commit: Szabolcs Nagy <szabolcs.nagy@arm.com> CommitDate: 2019-07-04 11:13:32 +0100 aarch64: new ifunc resolver ABI See the commit log and the comments in sys/ifunc.h for details.
-rw-r--r-- | ChangeLog | 4 | ||||
-rw-r--r-- | NEWS | 4 |
2 files changed, 8 insertions, 0 deletions
diff --git a/ChangeLog b/ChangeLog index a1fdef9cff..8fc3ef3aca 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,7 @@ +2019-07-22 Szabolcs Nagy <szabolcs.nagy@arm.com> + + * NEWS: Mention the AArch64 IFUNC resolver ABI change. + 2019-07-20 Egor Kobylkin <egor@kobylkin.com> [BZ #2872] diff --git a/NEWS b/NEWS index 6d731b156d..ddc800ba59 100644 --- a/NEWS +++ b/NEWS @@ -49,6 +49,10 @@ Major new features: time of the wait (unlike with pthread_condattr_setclock, which requires the clock choice at initialization time). +* On AArch64 the GNU IFUNC resolver call ABI changed: old resolvers still + work, new resolvers can use a second argument which can be extended in + the future, currently it contains the AT_HWCAP2 value. + Deprecated and removed features, and other changes affecting compatibility: * The copy_file_range function fails with ENOSYS if the kernel does not |