Chris Lattner 389f4efae7 only try to fold constantexpr operands when the worklist is first populated, ... don't bother every time going around the main worklist. This speeds up a release-asserts opt -std-compile-opts on 403.gcc by about 4% (1.5s). It seems to speed up the most expensive instances of instcombine by ~10%. llvm-svn: 84171		2009-10-15 04:59:28 +00:00
..
ADCE.cpp	eliminate VISIBILITY_HIDDEN from Transforms/Scalar. PR4861	2009-09-02 06:11:42 +00:00
BasicBlockPlacement.cpp	eliminate VISIBILITY_HIDDEN from Transforms/Scalar. PR4861	2009-09-02 06:11:42 +00:00
CMakeLists.txt	Update CMake file.	2009-10-06 19:45:38 +00:00
CodeGenLICM.cpp	Add a form of addPreserved which takes a string argument, to allow passes	2009-10-08 17:00:02 +00:00
CodeGenPrepare.cpp	Preserve ProfileInfo during CodeGenPrepare.	2009-09-16 09:26:52 +00:00
CondPropagate.cpp	Remove some not-really-used variables, as warned	2009-09-06 12:41:19 +00:00
ConstantProp.cpp	eliminate VISIBILITY_HIDDEN from Transforms/Scalar. PR4861	2009-09-02 06:11:42 +00:00
DCE.cpp	eliminate VISIBILITY_HIDDEN from Transforms/Scalar. PR4861	2009-09-02 06:11:42 +00:00
DeadStoreElimination.cpp	fix PR4815: some cases where DeleteDeadInstruction can delete	2009-09-02 06:31:02 +00:00
GVN.cpp	Use isVoidTy()	2009-10-14 17:29:00 +00:00
IndVarSimplify.cpp	Instruction::clone does not need to take an LLVMContext&. Remove that and	2009-09-27 07:38:41 +00:00
InstructionCombining.cpp	only try to fold constantexpr operands when the worklist is first populated,	2009-10-15 04:59:28 +00:00
JumpThreading.cpp	when folding duplicate conditions, delete the	2009-10-11 18:39:58 +00:00
LICM.cpp	Use isVoidTy()	2009-10-14 17:29:00 +00:00
LoopDeletion.cpp	eliminate VISIBILITY_HIDDEN from Transforms/Scalar. PR4861	2009-09-02 06:11:42 +00:00
LoopIndexSplit.cpp	eliminate VISIBILITY_HIDDEN from Transforms/Scalar. PR4861	2009-09-02 06:11:42 +00:00
LoopRotation.cpp	Tell ScalarEvolution to forget everything it knows about a loop before	2009-09-27 15:37:03 +00:00
LoopStrengthReduce.cpp	Instruction::clone does not need to take an LLVMContext&. Remove that and	2009-09-27 07:38:41 +00:00
LoopUnroll.cpp	eliminate VISIBILITY_HIDDEN from Transforms/Scalar. PR4861	2009-09-02 06:11:42 +00:00
LoopUnswitch.cpp	Use isVoidTy()	2009-10-14 17:29:00 +00:00
Makefile
MemCpyOptimizer.cpp	Introduce and use convenience methods for getting pointer types	2009-10-06 15:40:36 +00:00
Reassociate.cpp	calls are already unmovable, malloc doesn't need a special case.	2009-09-27 21:36:19 +00:00
Reg2Mem.cpp	clean up this code a bit.	2009-09-02 06:15:37 +00:00
Scalar.cpp
ScalarReplAggregates.cpp	strength reduce a ton of type equality tests to check the typeid (Through	2009-10-05 05:54:46 +00:00
SCCP.cpp	Remove an unnnecessary LLVMContext argument in	2009-10-05 16:36:26 +00:00
SimplifyCFGPass.cpp	back out my recent commit (r80858), it seems to break self-hosting buildbot's stage 2 configure	2009-09-03 02:02:59 +00:00
SimplifyHalfPowrLibCalls.cpp	eliminate VISIBILITY_HIDDEN from Transforms/Scalar. PR4861	2009-09-02 06:11:42 +00:00
SimplifyLibCalls.cpp	80-column and whitespace fixes.	2009-10-07 21:14:25 +00:00
TailDuplication.cpp	calls are rejected above, no need to special case malloc here.	2009-09-27 21:31:39 +00:00
TailRecursionElimination.cpp	eliminate VISIBILITY_HIDDEN from Transforms/Scalar. PR4861	2009-09-02 06:11:42 +00:00