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Fix ldscripts such that ld(1) collects the .fini_array section in the same

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order as the .init_array section.  Finalisation routines need to be called
in the opposite order as their corresponding initialisation routines but
rtld(1) handles that by calling the function pointers in .fini_array in
reverse order.

Reviewed by:	kib
MFC after:	2 weeks
This commit is contained in:
Tijl Coosemans 2015-02-11 17:25:23 +00:00
parent 8774c01832
commit 99e1a2bc3a
1 changed files with 1 additions and 1 deletions
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2
contrib/binutils/ld/scripttempl/elf.sc
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@ -402,8 +402,8 @@ cat <<EOF
.fini_array ${RELOCATING-0} :
{
${RELOCATING+${CREATE_SHLIB-PROVIDE_HIDDEN (${USER_LABEL_PREFIX}__fini_array_start = .);}}
KEEP (*(.fini_array))
KEEP (*(SORT(.fini_array.*)))
KEEP (*(.fini_array))
${RELOCATING+${CREATE_SHLIB-PROVIDE_HIDDEN (${USER_LABEL_PREFIX}__fini_array_end = .);}}
}
${SMALL_DATA_CTOR-${RELOCATING+${CTOR}}}