Chris Lattner b374b90e81 Fix PR4834, a tricky case where the inliner would resolve an ... indirect function pointer, inline it, then go to delete the body. The problem is that the callgraph had other references to the function, though the inliner had no way to know it, so we got a dangling pointer and an invalid iterator out of the deal. The fix to this is pretty simple: stop the inliner from deleting the function by knowing that there are references to it. Do this by making CallGraphNodes contain a refcount. This requires moving deletion of available_externally functions to the module-level cleanup sweep where it belongs. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80533 91177308-0d34-0410-b5e6-96231b3b80d8		2009-08-31 03:15:49 +00:00
..
IPA	Fix PR4834, a tricky case where the inliner would resolve an	2009-08-31 03:15:49 +00:00
AliasAnalysis.cpp	Global Aliases are not identifiable objects.	2009-08-27 17:52:56 +00:00
AliasAnalysisCounter.cpp	default count-aa to -print-all. The whole reason to use count-aa is	2009-08-30 04:25:40 +00:00
AliasAnalysisEvaluator.cpp	Fix a missing newline, now that Value's operator<< doesn't add one of its own.	2009-08-26 14:34:12 +00:00
AliasDebugger.cpp
AliasSetTracker.cpp	eliminate the std::ostream form of WriteAsOperand and update clients.	2009-08-23 05:17:37 +00:00
Analysis.cpp
BasicAliasAnalysis.cpp	Use stripPointerCasts instead of doing the same manually.	2009-08-27 18:02:03 +00:00
CaptureTracking.cpp
CFGPrinter.cpp	Make LLVM command-line tools overwrite their output files without -f.	2009-08-25 15:34:52 +00:00
CMakeLists.txt	Unbreak CMake build	2009-08-26 16:33:57 +00:00
ConstantFolding.cpp	Don't assume that the operand of an inttoptr is an pointer-sized integer.	2009-08-21 18:27:26 +00:00
DbgInfoPrinter.cpp	Reapply 79977.	2009-08-28 23:24:31 +00:00
DebugInfo.cpp	Reapply 79977.	2009-08-28 23:24:31 +00:00
InstCount.cpp	Change Pass::print to take a raw ostream instead of std::ostream,	2009-08-23 06:03:38 +00:00
Interval.cpp	Change Pass::print to take a raw ostream instead of std::ostream,	2009-08-23 06:03:38 +00:00
IntervalPartition.cpp	Change Pass::print to take a raw ostream instead of std::ostream,	2009-08-23 06:03:38 +00:00
IVUsers.cpp	remove a few dead insertion methods.	2009-08-24 02:39:26 +00:00
LibCallAliasAnalysis.cpp
LibCallSemantics.cpp
LiveValues.cpp
LoopDependenceAnalysis.cpp	remove a few dead insertion methods.	2009-08-24 02:39:26 +00:00
LoopInfo.cpp	remove uses of llvm/Support/Streams.h.	2009-08-23 07:33:14 +00:00
LoopPass.cpp	convert LoopInfo.h and GraphWriter.h to use raw_ostream	2009-08-23 07:19:13 +00:00
LoopVR.cpp	Change Pass::print to take a raw ostream instead of std::ostream,	2009-08-23 06:03:38 +00:00
Makefile
MemoryDependenceAnalysis.cpp
PointerTracking.cpp	remove a few dead insertion methods.	2009-08-24 02:39:26 +00:00
PostDominators.cpp	Change Pass::print to take a raw ostream instead of std::ostream,	2009-08-23 06:03:38 +00:00
ProfileEstimatorPass.cpp	Implemented comments from Daniel Dunbar.	2009-08-26 15:13:44 +00:00
ProfileInfo.cpp	Move ProfileInfo::Edge's operator<< out of line. Among other benefits,	2009-08-26 15:56:38 +00:00
ProfileInfoLoader.cpp	Read profile files as binary as proposed in	2009-08-25 12:53:27 +00:00
ProfileInfoLoaderPass.cpp	remove uses of llvm/Support/Streams.h.	2009-08-23 07:33:14 +00:00
ScalarEvolution.cpp	Don't assume that two identical instructions that read from memory	2009-08-25 17:56:57 +00:00
ScalarEvolutionAliasAnalysis.cpp	Add some comments.	2009-08-29 23:36:57 +00:00
ScalarEvolutionExpander.cpp	Various comment and whitespace cleanups.	2009-08-20 16:42:55 +00:00
SparsePropagation.cpp	eliminate the "Value" printing methods that print to a std::ostream.	2009-08-23 04:37:46 +00:00
Trace.cpp	eliminate the "Value" printing methods that print to a std::ostream.	2009-08-23 04:37:46 +00:00
ValueTracking.cpp	Handle TargetData with const.	2009-08-27 17:51:25 +00:00