Quentin Colombet 06f5ebc5a1 Loop Strength Reduce: Scaling factor cost. ... Account for the cost of scaling factor in Loop Strength Reduce when rating the formulae. This uses a target hook. The default implementation of the hook is: if the addressing mode is legal, the scaling factor is free. <rdar://problem/13806271> git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@183045 91177308-0d34-0410-b5e6-96231b3b80d8		2013-05-31 21:29:03 +00:00
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Hello	Move all of the header files which are involved in modelling the LLVM IR	2013-01-02 11:36:10 +00:00
InstCombine	Simplify multiplications by vectors whose elements are powers of 2.	2013-05-31 14:27:15 +00:00
Instrumentation	[msan] Handle mixed track-origins and keep-going settings (llvm part).	2013-05-31 12:04:29 +00:00
IPO	GlobalOpt: fix an issue where CXAAtExitFn points to a deleted function.	2013-05-14 21:52:44 +00:00
ObjCARC	[objc-arc] KnownSafe does not imply that it is safe to perform code motion across CFG edges since even if it is safe to remove RR pairs, we may still be able to move a retain/release into a loop.	2013-05-24 20:44:05 +00:00
Scalar	Loop Strength Reduce: Scaling factor cost.	2013-05-31 21:29:03 +00:00
Utils	Extend RemapInstruction and friends to take an optional new parameter, a ValueMaterializer.	2013-05-28 15:17:05 +00:00
Vectorize	LoopVectorize: PHIs with only outside users should prevent vectorization	2013-05-31 19:53:50 +00:00
CMakeLists.txt	Extracted ObjCARC.cpp into its own library libLLVMObjCARCOpts in preparation for refactoring the ARC Optimizer.	2013-01-28 01:35:51 +00:00
LLVMBuild.txt	Extracted ObjCARC.cpp into its own library libLLVMObjCARCOpts in preparation for refactoring the ARC Optimizer.	2013-01-28 01:35:51 +00:00
Makefile	Extracted ObjCARC.cpp into its own library libLLVMObjCARCOpts in preparation for refactoring the ARC Optimizer.	2013-01-28 01:35:51 +00:00