Sanjay Patel 3f4d1b4abd [InstCombine] move shuffle canonicalizations before other transforms ...

This may not be NFC, but I'm not sure how to expose any diffs in
tests. In theory, it should be slightly more efficient and possibly
more profitable to do the canonicalizations (which can increase the
undef elements in the mask) ahead of SimplifyDemandedVectorElts().

llvm-svn: 357272

2019-03-29 16:49:38 +00:00

..

CMakeLists.txt

[InstCombine] Optimize atomicrmw <op>, 0 into load atomic when possible

2019-02-07 21:27:23 +00:00

InstCombineAddSub.cpp

[InstCombine] form uaddsat from add+umin (PR14613)

2019-03-26 17:50:08 +00:00

InstCombineAndOrXor.cpp

[InstCombine] Don't transform ((C1 OP zext(X)) & C2) -> zext((C1 OP X) & C2) if either zext or OP has another use.

2019-03-21 17:50:49 +00:00

InstCombineAtomicRMW.cpp

[InstCombine] Extend saturating idempotent atomicrmw transform to FP

2019-03-01 19:50:36 +00:00

InstCombineCalls.cpp

[instcombine] Add some todos, and arrange code for readibility

2019-03-21 03:23:40 +00:00

InstCombineCasts.cpp

Extra processing for BitCast + PHI in InstCombine

2019-02-09 01:44:28 +00:00

InstCombineCompares.cpp

[InstCombine] Fix crashing from (icmp (bitcast ([su]itofp X)), Y)

2019-02-07 21:12:01 +00:00

InstCombineInternal.h

Simplify operands of masked stores and scatters based on demanded elements

2019-03-20 18:44:58 +00:00

InstCombineLoadStoreAlloca.cpp

[opaque pointer types] Pass value type to GetElementPtr creation.

2019-02-01 20:44:47 +00:00

InstCombineMulDivRem.cpp

[CallSite removal] Remove CallSite uses from InstCombine.

2019-01-31 17:23:29 +00:00

InstCombinePHI.cpp

[opaque pointer types] Pass value type to LoadInst creation.

2019-02-01 20:44:24 +00:00

InstCombineSelect.cpp

[InstCombine] Use uadd.sat and usub.sat for canonicalization

2019-03-27 17:56:15 +00:00

InstCombineShifts.cpp

Update the file headers across all of the LLVM projects in the monorepo

2019-01-19 08:50:56 +00:00

InstCombineSimplifyDemanded.cpp

InstCombineSimplifyDemanded: Allow v3 results for AMDGCN buffer and image intrinsics

2019-03-22 15:53:50 +00:00

InstCombineTables.td

InstCombine/AMDGPU: Add dimension-aware image intrinsics to SimplifyDemanded

2018-06-21 13:37:31 +00:00

InstCombineVectorOps.cpp

[InstCombine] move shuffle canonicalizations before other transforms

2019-03-29 16:49:38 +00:00

InstructionCombining.cpp

[instcombine] Add some todos, and arrange code for readibility

2019-03-21 03:23:40 +00:00

LLVMBuild.txt

Update the file headers across all of the LLVM projects in the monorepo

2019-01-19 08:50:56 +00:00