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	Commit message (Collapse)	Author	Age
*	Merging r196970:	Tom Stellard	2014-04-11
\| \| \| \| \| \| \| \| \| \| \| \|	------------------------------------------------------------------------ r196970 \| fang \| 2013-12-10 16:37:41 -0500 (Tue, 10 Dec 2013) \| 3 lines on darwin<10, fallback to .weak_definition (PPC,X86) .weak_def_can_be_hidden was not yet supported by the system assembler ------------------------------------------------------------------------ git-svn-id: https://llvm.org/svn/llvm-project/llvm/branches/release_34@206050 91177308-0d34-0410-b5e6-96231b3b80d8
*	Produce .weak_def_can_be_hidden for some linkonce_odr values	Rafael Espindola	2013-10-30
	With this patch llvm produces a weak_def_can_be_hidden for linkonce_odr if they are also unnamed_addr or don't have their address taken. There is not a lot of documentation about .weak_def_can_be_hidden, but from the old discussion about linkonce_odr_auto_hide and the name of the directive this looks correct: these symbols can be hidden. Testing this with the ld64 in Xcode 5 linking clang reduces the number of exported symbols from 21053 to 19049. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@193718 91177308-0d34-0410-b5e6-96231b3b80d8