Dan Gohman 859fff476d Include optional subclass flags, such as inbounds, nsw, etc., in the ... Constant uniquing tables. This allows distinct ConstantExpr objects with the same operation and different flags. Even though a ConstantExpr "a + b" is either always overflowing or never overflowing (due to being a ConstantExpr), it's still necessary to be able to represent it both with and without overflow flags at the same time within the IR, because the safety of the flag may depend on the context of the use. If the constant really does overflow, it wouldn't ever be safe to use with the flag set, however the use may be in code that is never actually executed. This also makes it possible to merge all the flags tests into a single test. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80998 91177308-0d34-0410-b5e6-96231b3b80d8		2009-09-04 12:08:11 +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
CodeGenPrepare.cpp	eliminate VISIBILITY_HIDDEN from Transforms/Scalar. PR4861	2009-09-02 06:11:42 +00:00
CondPropagate.cpp	eliminate VISIBILITY_HIDDEN from Transforms/Scalar. PR4861	2009-09-02 06:11:42 +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	Change PHINode::hasConstantValue to have a DominatorTree argument	2009-09-03 15:34:35 +00:00
GVNPRE.cpp	eliminate VISIBILITY_HIDDEN from Transforms/Scalar. PR4861	2009-09-02 06:11:42 +00:00
IndVarSimplify.cpp	eliminate VISIBILITY_HIDDEN from Transforms/Scalar. PR4861	2009-09-02 06:11:42 +00:00
InstructionCombining.cpp	Include optional subclass flags, such as inbounds, nsw, etc., in the	2009-09-04 12:08:11 +00:00
JumpThreading.cpp	eliminate VISIBILITY_HIDDEN from Transforms/Scalar. PR4861	2009-09-02 06:11:42 +00:00
LICM.cpp	Add a verifyAnalysis to LoopInfo, LoopSimplify, and LCSSA form that verify	2009-09-03 16:31:42 +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	eliminate VISIBILITY_HIDDEN from Transforms/Scalar. PR4861	2009-09-02 06:11:42 +00:00
LoopStrengthReduce.cpp	Add a verifyAnalysis to LoopInfo, LoopSimplify, and LCSSA form that verify	2009-09-03 16:31:42 +00:00
LoopUnroll.cpp	eliminate VISIBILITY_HIDDEN from Transforms/Scalar. PR4861	2009-09-02 06:11:42 +00:00
LoopUnswitch.cpp	Add a verifyAnalysis to LoopInfo, LoopSimplify, and LCSSA form that verify	2009-09-03 16:31:42 +00:00
Makefile
MemCpyOptimizer.cpp	Keep track of how many memmove calls were turned into	2009-09-03 13:37:16 +00:00
PredicateSimplifier.cpp	eliminate VISIBILITY_HIDDEN from Transforms/Scalar. PR4861	2009-09-02 06:11:42 +00:00
Reassociate.cpp	eliminate VISIBILITY_HIDDEN from Transforms/Scalar. PR4861	2009-09-02 06:11:42 +00:00
Reg2Mem.cpp	clean up this code a bit.	2009-09-02 06:15:37 +00:00
Scalar.cpp
ScalarReplAggregates.cpp	eliminate VISIBILITY_HIDDEN from Transforms/Scalar. PR4861	2009-09-02 06:11:42 +00:00
SCCP.cpp	eliminate VISIBILITY_HIDDEN from Transforms/Scalar. PR4861	2009-09-02 06:11:42 +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	In C++, code is not allowed to call main. In C it is, this	2009-09-03 05:19:59 +00:00
TailDuplication.cpp	eliminate VISIBILITY_HIDDEN from Transforms/Scalar. PR4861	2009-09-02 06:11:42 +00:00
TailRecursionElimination.cpp	eliminate VISIBILITY_HIDDEN from Transforms/Scalar. PR4861	2009-09-02 06:11:42 +00:00