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llvm-project/llvm/lib/Transforms/InstCombine
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Sanjay Patel 934738a3da revert r314984: revert r314698 - [InstCombine] remove one-use restriction for icmp (shr exact X, C1), C2 --> icmp X, (C2<<C1) 
Recommitting r314698. The bug exposed by this change should be fixed with:
https://reviews.llvm.org/rL315579 

llvm-svn: 315857
 		2017-10-15 15:39:15 +00:00
..
CMakeLists.txt [CMake] NFC. Updating CMake dependency specifications 2016-11-17 04:36:50 +00:00
InstCombineAddSub.cpp [InstCombine] use m_Neg() to reduce code; NFCI 2017-10-13 21:28:50 +00:00
InstCombineAndOrXor.cpp [ValueTracking, InstCombine] canonicalize fcmp ord/uno with non-NAN ops to null constants 2017-09-05 23:13:13 +00:00
InstCombineCalls.cpp [X86] Remove VPERM2F128/VPERM2I128 intrinsics and autoupgrade to native shuffles. 2017-09-16 07:36:14 +00:00
InstCombineCasts.cpp [InstCombine] Fix a vector splat handling bug in transformZExtICmp. 2017-10-05 07:59:11 +00:00
InstCombineCompares.cpp revert r314984: revert r314698 - [InstCombine] remove one-use restriction for icmp (shr exact X, C1), C2 --> icmp X, (C2<<C1) 2017-10-15 15:39:15 +00:00
InstCombineInternal.h [InstCombine] rearrange code to remove repeated constant check; NFCI 2017-10-13 16:43:58 +00:00
InstCombineLoadStoreAlloca.cpp Update getMergedLocation to check the instruction type and merge properly. 2017-10-02 18:13:14 +00:00
InstCombineMulDivRem.cpp [InstCombine] use correct type when propagating constant condition in simplifyDivRemOfSelectWithZeroOp (PR34856) 2017-10-06 23:43:06 +00:00
InstCombinePHI.cpp Renable r314928 2017-10-10 05:07:54 +00:00
InstCombineSelect.cpp [InstCombine] Move foldSelectICmpAnd helper function earlier in the file to enable reuse in a future patch. 2017-09-05 05:26:37 +00:00
InstCombineShifts.cpp [InstCombine] Added support for (X >>s C) << C --> X & (-1 << C) 2017-08-15 19:33:14 +00:00
InstCombineSimplifyDemanded.cpp [InstCombine] improve demanded vector elements analysis of insertelement 2017-08-31 15:57:17 +00:00
InstCombineVectorOps.cpp [InstCombine] fix formatting; NFC 2017-10-09 17:54:46 +00:00
InstructionCombining.cpp Rename OptimizationDiagnosticInfo.* to OptimizationRemarkEmitter.* 2017-10-09 23:19:02 +00:00
LLVMBuild.txt
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