Sanjay Patel 86408a8048 [InstCombine] allow splat vector folds in adjustMinMax() (retry r285732) ...

This was reverted at r285866 because there was a crash handling a scalar
select of vectors. I added a check for that pattern and a test case based
on the example provided in the post-commit thread for r285732.

llvm-svn: 286113

2016-11-07 15:52:45 +00:00

..

CMakeLists.txt

Use ADDITIONAL_HEADER_DIRS in all LLVM CMake projects.

2015-02-11 03:28:02 +00:00

InstCombineAddSub.cpp

[InstCombine] use m_APInt to allow sub with constant folds for splat vectors

2016-10-14 16:31:54 +00:00

InstCombineAndOrXor.cpp

[InstCombine] add helper function for folding {and,or,xor} (cast X), C ; NFCI

2016-09-12 00:16:23 +00:00

InstCombineCalls.cpp

[InstCombine][SSE4a] Fix assertion failure in the insertq/insertqi combining logic.

2016-09-07 12:47:53 +00:00

InstCombineCasts.cpp

[InstCombine] clean up commonCastTransforms; NFC

2016-10-26 14:52:35 +00:00

InstCombineCompares.cpp

[InstCombine] Fold nuw left-shifts in ugt/ule comparisons.

2016-11-01 19:19:29 +00:00

InstCombineInternal.h

[InstCombine] handle simple vector integer constants in IsFreeToInvert

2016-10-27 17:30:50 +00:00

InstCombineLoadStoreAlloca.cpp

Analysis: Move llvm::getConstantRangeFromMetadata to IR library.

2016-10-21 19:59:26 +00:00

InstCombineMulDivRem.cpp

[InstCombine] Teach the udiv folding logic how to handle constant expressions.

2016-09-26 12:07:23 +00:00

InstCombinePHI.cpp

Use the range variant of find/find_if instead of unpacking begin/end

2016-08-12 03:55:06 +00:00

InstCombineSelect.cpp

[InstCombine] allow splat vector folds in adjustMinMax() (retry r285732)

2016-11-07 15:52:45 +00:00

InstCombineShifts.cpp

[InstCombine] Folding of shifts by the sum of positive values

2016-11-01 15:40:30 +00:00

InstCombineSimplifyDemanded.cpp

[InstCombine] Fixed bug introduced in r282237

2016-09-26 13:18:59 +00:00

InstCombineVectorOps.cpp

[InstCombine] Fix for PR29124: reduce insertelements to shufflevector

2016-09-23 09:14:08 +00:00

InstructionCombining.cpp

[InstCombine] Fix constexpr issue in select combining

2016-10-12 10:20:15 +00:00

LLVMBuild.txt

Update libdeps since TLI was moved from Target to Analysis in r226078.

2015-01-15 05:21:00 +00:00