Chris Lattner a541b0fde2 Change CallGraphNode to maintain it's Function as an AssertingVH ... for sanity. This didn't turn up any bugs. Change CallGraphNode to maintain its "callsite" information in the call edges list as a WeakVH instead of as an instruction*. This fixes a broad class of dangling pointer bugs, and makes CallGraph have a number of useful invariants again. This fixes the class of problem indicated by PR4029 and PR3601. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80663 91177308-0d34-0410-b5e6-96231b3b80d8		2009-09-01 06:31:31 +00:00
..
Andersens.cpp	Mark Andersen's as experimental.	2009-08-28 00:45:47 +00:00
CallGraph.cpp	Change CallGraphNode to maintain it's Function as an AssertingVH	2009-09-01 06:31:31 +00:00
CallGraphSCCPass.cpp	Change CallGraphNode to maintain it's Function as an AssertingVH	2009-09-01 06:31:31 +00:00
CMakeLists.txt
FindUsedTypes.cpp	Change Pass::print to take a raw ostream instead of std::ostream,	2009-08-23 06:03:38 +00:00
GlobalsModRef.cpp
Makefile