Dan Gohman dbe664adcd Fix SelectionDAG::ReplaceAllUsesWith to behave correctly when ... uses are added to the From node while it is processing From's use list, because of automatic local CSE. The fix is to avoid visiting any new uses. Fix a few places in the DAGCombiner that assumed that after a RAUW call, the From node has no users and may be deleted. This fixes PR3018. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62533 91177308-0d34-0410-b5e6-96231b3b80d8		2009-01-19 21:44:21 +00:00
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Alpha	Fix Alpha test and support for private linkage.	2009-01-15 21:51:46 +00:00
ARM	Add the private linkage.	2009-01-15 20:18:42 +00:00
CBackend	Fix PR2907 by digging through constant expressions to find FP constants that	2008-10-22 04:53:16 +00:00
CellSPU	Add the private linkage.	2009-01-15 20:18:42 +00:00
CPP
Generic	Verify Intrinsic::dbg_declare.	2009-01-19 21:00:48 +00:00
IA64	Add the private linkage.	2009-01-15 20:18:42 +00:00
Mips	Add the private linkage.	2009-01-15 20:18:42 +00:00
PowerPC	Fix PPC ISD::Declare isel and eliminate the need for PPCTargetLowering::LowerGlobalAddress to check if isVerifiedDebugInfoDesc() is true. Given the recent changes, it would falsely return true for a lot of GlobalAddressSDNode's.	2009-01-16 22:57:32 +00:00
SPARC	Add the private linkage.	2009-01-15 20:18:42 +00:00
X86	Fix SelectionDAG::ReplaceAllUsesWith to behave correctly when	2009-01-19 21:44:21 +00:00
XCore	Add the private linkage.	2009-01-15 20:18:42 +00:00