Benjamin Kramer 0a230e0d98 Don't use a potentially expensive shift if all we want is one set bit. ...

No functionality change.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@186095 91177308-0d34-0410-b5e6-96231b3b80d8

2013-07-11 16:05:50 +00:00

..

CMakeLists.txt

Tidy up a bit. No functional change.

2013-04-05 21:20:12 +00:00

InstCombine.h

Reapply with r182909 with a fix to the calculation of the new indices for

2013-05-31 00:59:42 +00:00

InstCombineAddSub.cpp

Don't use a potentially expensive shift if all we want is one set bit.

2013-07-11 16:05:50 +00:00

InstCombineAndOrXor.cpp

InstCombine: (icmp eq B, 0) | (icmp ult A, B) -> (icmp ule A, B-1)

2013-07-05 00:31:17 +00:00

InstCombineCalls.cpp

Fix using arg_end() - arg_begin() instead of arg_size()

2013-06-28 00:25:40 +00:00

InstCombineCasts.cpp

InstCombine: Don't claim to be able to evaluate any shl in a zexted type.

2013-05-10 16:26:37 +00:00

InstCombineCompares.cpp

InstCombine: Fix typo in comment for visitICmpInstWithInstAndIntCst

2013-07-09 09:24:35 +00:00

InstCombineLoadStoreAlloca.cpp

Tidy up a bit. No functional change.

2013-04-05 21:20:12 +00:00

InstCombineMulDivRem.cpp

InstCombine: Reimplementation of visitUDivOperand

2013-07-04 21:17:49 +00:00

InstCombinePHI.cpp

Tidy up a bit. No functional change.

2013-04-05 21:20:12 +00:00

InstCombineSelect.cpp

InstCombine: Also turn selects fed by an and into arithmetic when the types don't match.

2013-06-29 21:17:04 +00:00

InstCombineShifts.cpp

Revert r174152. The shift amount may overflow and in that case this transformation is illegal.

2013-02-01 07:59:33 +00:00

InstCombineSimplifyDemanded.cpp

InstCombine: Don't just copy known bits from the first operand of an srem.

2013-05-09 16:32:32 +00:00

InstCombineVectorOps.cpp

Delete dead safety check.

2013-06-03 23:15:20 +00:00

InstCombineWorklist.h

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InstructionCombining.cpp

Use SmallVectorImpl::iterator/const_iterator instead of SmallVector to avoid specifying the vector size.

2013-07-04 01:31:24 +00:00

LLVMBuild.txt

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Makefile

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