mirror/glibc - mirror of git://sourceware.org/git/glibc.git

	Commit message (Collapse)	Author	Age	Files	Lines
*	ld.so: Do not export free/calloc/malloc/realloc functions [BZ #25486]	Florian Weimer	2020-02-15	1	-4/+0
\| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	Exporting functions and relying on symbol interposition from libc.so makes the choice of implementation dependent on DT_NEEDED order, which is not what some compiler drivers expect. This commit replaces one magic mechanism (symbol interposition) with another one (preprocessor-/compiler-based redirection). This makes the hand-over from the minimal malloc to the full malloc more explicit. Removing the ABI symbols is backwards-compatible because libc.so is always in scope, and the dynamic loader will find the malloc-related symbols there since commit f0b2132b35248c1f4a80f62a2c38cddcc802aa8c ("ld.so: Support moving versioned symbols between sonames [BZ #24741]"). Reviewed-by: Carlos O'Donell <carlos@redhat.com>
*	sh: Split BE/LE abilist	Adhemerval Zanella	2019-08-29	1	-0/+9
	The fix for BZ#18231 requires new symbols only for sh4eb. This patch adds the required folder and files for both BE and LE abilist. No semantic changes are expected. Checked with check-abi for sh4eb-linux-gnu and sh4-linux-gnu. * sysdeps/sh/preconfigure.ac: New file. * sysdeps/sh/preconfigure: Regenerate. * sysdeps/sh/be/sh3/Implies: New file. * sysdeps/sh/be/sh4/Implies: Likewise. * sysdeps/sh/le/sh3/Implies: Likewise. * sysdeps/sh/le/sh4/Implies: Likewise. * sysdeps/unix/sysv/linux/sh/le/sh3/Implies: Likewise. * sysdeps/unix/sysv/linux/sh/le/sh4/Implies: Likewise. * sysdeps/unix/sysv/linux/sh/.abilist: Move to sysdeps/unix/sysv/linux/sh/le/.abilist. * sysdeps/unix/sysv/linux/sh/be/*.abilist: New files.