Dan Gohman a6399ae089 Remove the code from Function::dropAllReferences which replaced ... uses of the function's blocks with undef. This code isn't needed, because BasicBlock's destructor handles such uses. Also, undef isn't correct, since blockaddresses may still be used for comparisons with null. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121170 91177308-0d34-0410-b5e6-96231b3b80d8		2010-12-07 19:56:51 +00:00
..
AsmWriter.cpp
Attributes.cpp	Merge System into Support.	2010-11-29 18:16:10 +00:00
AutoUpgrade.cpp
BasicBlock.cpp
CMakeLists.txt
ConstantFold.cpp	PR5207: Change APInt methods trunc(), sext(), zext(), sextOrTrunc() and	2010-12-07 08:25:19 +00:00
ConstantFold.h
Constants.cpp	Apparently APFloat::getZero doesn't like PPCDoubleDoubles.	2010-12-04 14:43:08 +00:00
ConstantsContext.h
Core.cpp	add a function to the C api to get the context out of a module, patch	2010-11-28 20:03:44 +00:00
DebugLoc.cpp
Dominators.cpp
Function.cpp	Remove the code from Function::dropAllReferences which replaced	2010-12-07 19:56:51 +00:00
Globals.cpp
GVMaterializer.cpp
InlineAsm.cpp
Instruction.cpp
Instructions.cpp	Fix PR 4170 by having ExtractValueInst::getIndexedType() reject out-of-bounds indexing.	2010-12-05 20:50:26 +00:00
IntrinsicInst.cpp
IRBuilder.cpp
LeakDetector.cpp	Merge System into Support.	2010-11-29 18:16:10 +00:00
LeaksContext.h
LLVMContext.cpp
LLVMContextImpl.cpp
LLVMContextImpl.h
Makefile
Metadata.cpp
Module.cpp
Pass.cpp
PassManager.cpp	Merge System into Support.	2010-11-29 18:16:10 +00:00
PassRegistry.cpp	Merge System into Support.	2010-11-29 18:16:10 +00:00
PrintModulePass.cpp
SymbolTableListTraitsImpl.h
Type.cpp	Merge System into Support.	2010-11-29 18:16:10 +00:00
TypesContext.h
TypeSymbolTable.cpp
Use.cpp
Value.cpp
ValueSymbolTable.cpp
ValueTypes.cpp
Verifier.cpp