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authorH.J. Lu <hjl.tools@gmail.com>2015-03-06 04:55:56 -0800
committerH.J. Lu <hjl.tools@gmail.com>2015-03-06 17:05:42 -0800
commite0ed2fb40a0e29c43cf60addc74741dab15f2e05 (patch)
tree400c1a1de7caeeb732a83957afab9d24b4ec8b85 /soft-fp/op-1.h
parent0b3467b344c9c30f590e5d67e9a694ea1f33b7ea (diff)
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Replace __attribute__((visibility("protected")))
With copy relocation, address of protected data defined in the shared
library may be external.  Compiler shouldn't asssume protected data will
be local.  But due to

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65248

__attribute__((visibility("protected"))) doesn't work correctly, we need
to use asm (".protected xxx") instead.

	* elf/ifuncdep2.c (global): Replace
	__attribute__((visibility("protected"))) with
	asm (".protected global").
	* elf/ifuncmod1.c (global): Likewise.
	* elf/ifuncmod5.c (global): Likewise.
Diffstat (limited to 'soft-fp/op-1.h')
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