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authorTulio Magno Quites Machado Filho <tuliom@linux.ibm.com>2020-01-10 19:14:56 -0300
committerTulio Magno Quites Machado Filho <tuliom@linux.ibm.com>2020-01-17 09:05:03 -0300
commit18363b4f010da9ba459b13310b113ac0647c2fcc (patch)
treea9b4b22d7fb65d7d219eb0e10b996de971da54e9 /elf/circlemod2a.c
parentc908ae0492cb9c68736306e2bceec7244a940568 (diff)
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powerpc: Move cache line size to rtld_global_ro
GCC 10.0 enabled -fno-common by default and this started to point that
__cache_line_size had been implemented in 2 different places: loader and
libc.

In order to avoid this duplication, the libc variable has been removed
and the loader variable is moved to rtld_global_ro.

File sysdeps/unix/sysv/linux/powerpc/dl-auxv.h has been added in order
to reuse code for both static and dynamic linking scenarios.

Reviewed-by: Carlos O'Donell <carlos@redhat.com>
Diffstat (limited to 'elf/circlemod2a.c')
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