Bill Wendling 5e721d7682 Implement the "linker_private_weak" linkage type. This will be used for ... Objective-C metadata types which should be marked as "weak", but which the linker will remove upon final linkage. However, this linkage isn't specific to Objective-C. For example, the "objc_msgSend_fixup_alloc" symbol is defined like this: .globl l_objc_msgSend_fixup_alloc .weak_definition l_objc_msgSend_fixup_alloc .section __DATA, __objc_msgrefs, coalesced .align 3 l_objc_msgSend_fixup_alloc: .quad _objc_msgSend_fixup .quad L_OBJC_METH_VAR_NAME_1 This is different from the "linker_private" linkage type, because it can't have the metadata defined with ".weak_definition". Currently only supported on Darwin platforms. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@107433 91177308-0d34-0410-b5e6-96231b3b80d8		2010-07-01 21:55:59 +00:00
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Alpha
ARM	Implement the "linker_private_weak" linkage type. This will be used for	2010-07-01 21:55:59 +00:00
Blackfin
CBackend
CellSPU	Fix some tests that didn't test anything.	2010-06-26 20:05:06 +00:00
CPP
Generic
MBlaze
Mips
MSP430
PIC16
PowerPC	Implement the "linker_private_weak" linkage type. This will be used for	2010-07-01 21:55:59 +00:00
SPARC
SystemZ
Thumb	Fix some tests that didn't test anything.	2010-06-26 20:05:06 +00:00
Thumb2	PR7503: uxtb16 is not available for ARMv7-M. Patch by Brian G. Lucas.	2010-06-29 05:38:36 +00:00
X86	Implement the "linker_private_weak" linkage type. This will be used for	2010-07-01 21:55:59 +00:00
XCore