llvm-6502/lib/Transforms/Scalar
Dan Gohman c056454ecf Remove the Expr member from IVUsers. Instead of remembering the expression,
just ask ScalarEvolution for it on demand. This helps IVUsers be more robust
in the case of expressions changing underneath it. This fixes PR6862.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@101819 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-19 21:48:58 +00:00
..
ABCD.cpp Remove another memory leak from ABCD by using Edges by value instead of 2010-03-27 09:09:17 +00:00
ADCE.cpp Use do+while instead of while for loops which obviously have a 2010-01-05 16:27:25 +00:00
BasicBlockPlacement.cpp eliminate VISIBILITY_HIDDEN from Transforms/Scalar. PR4861 2009-09-02 06:11:42 +00:00
CMakeLists.txt Remove SCCVN from the CMake build system. 2010-04-13 08:33:09 +00:00
CodeGenPrepare.cpp Revert 101465, it broke internal OpenGL testing. 2010-04-16 23:37:20 +00:00
ConstantProp.cpp remove a bunch of extraneous LLVMContext arguments 2009-11-06 04:27:31 +00:00
DCE.cpp eliminate VISIBILITY_HIDDEN from Transforms/Scalar. PR4861 2009-09-02 06:11:42 +00:00
DeadStoreElimination.cpp Revert 101465, it broke internal OpenGL testing. 2010-04-16 23:37:20 +00:00
GEPSplitter.cpp Check in the experimental GEP splitter pass. This pass splits complex 2009-10-26 19:12:14 +00:00
GVN.cpp Revert 101465, it broke internal OpenGL testing. 2010-04-16 23:37:20 +00:00
IndVarSimplify.cpp Teach IndVarSimplify how to eliminate remainder operators where the 2010-04-13 01:46:36 +00:00
JumpThreading.cpp fix PR6743, a case where we'd delete an instruction before using it 2010-04-10 18:26:57 +00:00
LICM.cpp performance: cache the dereferenced use_iterator 2010-04-14 16:13:56 +00:00
LoopDeletion.cpp LoopDeletion depends on loops having dedicated exits. 2009-11-05 21:47:04 +00:00
LoopIndexSplit.cpp Use do+while instead of while for loops which obviously have a 2010-01-05 16:27:25 +00:00
LoopRotation.cpp Update various Loop optimization passes to cope with the possibility that 2009-11-05 21:11:53 +00:00
LoopStrengthReduce.cpp Remove the Expr member from IVUsers. Instead of remembering the expression, 2010-04-19 21:48:58 +00:00
LoopUnrollPass.cpp Add a DominatorTree argument to isLCSSA so that it doesn't have to 2010-03-10 19:38:49 +00:00
LoopUnswitch.cpp some code cleanups, use SwitchInst::findCaseValue, reduce indentation 2010-04-05 21:18:32 +00:00
Makefile make -fno-rtti the default unless a directory builds with REQUIRES_RTTI. 2010-01-24 20:43:08 +00:00
MemCpyOptimizer.cpp Revert 101465, it broke internal OpenGL testing. 2010-04-16 23:37:20 +00:00
Reassociate.cpp fix a nice subtle reassociate bug which would only occur 2010-03-05 07:18:54 +00:00
Reg2Mem.cpp performance: cache the dereferenced use_iterator 2010-04-14 16:48:56 +00:00
Scalar.cpp Whoops this already existed. 2010-03-11 23:21:19 +00:00
ScalarReplAggregates.cpp Revert 101465, it broke internal OpenGL testing. 2010-04-16 23:37:20 +00:00
SCCP.cpp fix a SCCP miscompilation that could happen when a 2010-04-09 01:14:31 +00:00
SimplifyCFGPass.cpp Finally land the InvokeInst operand reordering. 2010-03-24 13:21:49 +00:00
SimplifyHalfPowrLibCalls.cpp Fix "the the" and similar typos. 2010-02-10 16:03:48 +00:00
SimplifyLibCalls.cpp Revert 101465, it broke internal OpenGL testing. 2010-04-16 23:37:20 +00:00
TailDuplication.cpp Change errs() to dbgs(). 2010-01-05 01:27:33 +00:00
TailRecursionElimination.cpp Revert 101465, it broke internal OpenGL testing. 2010-04-16 23:37:20 +00:00