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2b749870d0
llvm-6502/lib/Transforms/InstCombine
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Duncan Sands 2b749870d0 Move some those Xor simplifications which don't require creating new 
instructions out of InstCombine and into InstructionSimplify.  While
there, introduce an m_AllOnes pattern to simplify matching with integers
and vectors with all bits equal to one.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@119536 91177308-0d34-0410-b5e6-96231b3b80d8
2010-11-17 18:52:15 +00:00
..
CMakeLists.txt Removed a bunch of unnecessary target_link_libraries. 2010-09-28 22:39:14 +00:00
InstCombine.h Generalize the reassociation transform in SimplifyCommutative (now renamed to 2010-11-13 15:10:37 +00:00
InstCombineAddSub.cpp Generalize the reassociation transform in SimplifyCommutative (now renamed to 2010-11-13 15:10:37 +00:00
InstCombineAndOrXor.cpp Move some those Xor simplifications which don't require creating new 2010-11-17 18:52:15 +00:00
InstCombineCalls.cpp Teach instcombine to set the alignment arguments for NEON load/store intrinsics. 2010-10-22 21:41:48 +00:00
InstCombineCasts.cpp Fix a serious performance regression introduced by r108687 on linux: 2010-09-07 20:01:38 +00:00
InstCombineCompares.cpp PR7750: !CExpr->isNullValue() only properly computes whether CExpr is nonnull 2010-07-29 18:03:33 +00:00
InstCombineLoadStoreAlloca.cpp Fix a case where instcombine was stripping metadata (and alignment) 2010-10-25 16:16:27 +00:00
InstCombineMulDivRem.cpp Generalize the reassociation transform in SimplifyCommutative (now renamed to 2010-11-13 15:10:37 +00:00
InstCombinePHI.cpp Teach InstructionSimplify about phi nodes. I chose to have it simply 2010-11-14 13:30:18 +00:00
InstCombineSelect.cpp Teach InstCombine not to use Add and Neg on FP. PR 8490. 2010-10-27 23:45:18 +00:00
InstCombineShifts.cpp When checking that the necessary bits are zero in 2010-11-10 01:30:56 +00:00
InstCombineSimplifyDemanded.cpp use ArgOperand API 2010-06-28 16:45:00 +00:00
InstCombineVectorOps.cpp Clean up indentation and other whitespace. 2010-10-29 22:20:45 +00:00
InstCombineWorklist.h
InstructionCombining.cpp Generalize the reassociation transform in SimplifyCommutative (now renamed to 2010-11-13 15:10:37 +00:00
Makefile