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	-6/+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>
*	Add localplt.data for ColdFire.	Joseph Myers	2018-01-24	1	-0/+18
	The sole failure for ColdFire in the compilation part of the glibc testsuite is the localplt test. This patch adds a localplt baseline for ColdFire to eliminate that failure. The difference from the existing m68k baseline is that no PLT entry for _Unwind_Find_FDE is expected, because ColdFire does not set libc_cv_gcc_unwind_find_fde=yes. Tested with build-many-glibcs.py. * sysdeps/unix/sysv/linux/m68k/localplt.data: Move to .... * sysdeps/unix/sysv/linux/m68k/m680x0/localplt.data: ... here. * sysdeps/unix/sysv/linux/m68k/coldfire/localplt.data: New file.