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authorH.J. Lu <hjl.tools@gmail.com>2015-03-16 14:58:43 -0700
committerH.J. Lu <hjl.tools@gmail.com>2015-03-16 14:59:14 -0700
commitb97eb2bdb1ed72982a7821c3078be591051cef59 (patch)
tree0e4dff94f79c7c5abd178f7f66f0d777134afdb8 /nptl_db
parentcb219290492995bb52fba8c21f9f20afe5604721 (diff)
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Preserve bound registers in _dl_runtime_resolve
We need to add a BND prefix before indirect branch at the end of
_dl_runtime_resolve to preserve bound registers.

	[BZ #18134]
	* sysdeps/x86_64/dl-trampoline.S (PRESERVE_BND_REGS_PREFIX): New.
	(_dl_runtime_resolve): Add a BND prefix before indirect branch.
Diffstat (limited to 'nptl_db')
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