Sanjay Patel 68bc5fb0ad [InstCombine] X | C == C --> (X & ~C) == 0 ...

We should canonicalize to one of these forms,
and compare-with-zero could be more conducive
to follow-on transforms. This also leads to
generally better codegen as shown in PR40611:
https://bugs.llvm.org/show_bug.cgi?id=40611

llvm-svn: 353313

2019-02-06 16:43:54 +00:00

..

CMakeLists.txt

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

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

InstCombineAddSub.cpp

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

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

InstCombineAndOrXor.cpp

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

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

InstCombineCalls.cpp

[opaque pointer types] Pass function type for CallBase::setCalledFunction.

2019-02-01 20:44:54 +00:00

InstCombineCasts.cpp

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

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

InstCombineCompares.cpp

[InstCombine] X | C == C --> (X & ~C) == 0

2019-02-06 16:43:54 +00:00

InstCombineInternal.h

[InstCombine] Cleanup the TFE/LWE check in AMDGPU SimplifyDemanded

2019-02-04 21:24:19 +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] canonicalize cmp/select form of uadd saturate with constant

2019-01-29 20:02:45 +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

[InstCombine] Cleanup the TFE/LWE check in AMDGPU SimplifyDemanded

2019-02-04 21:24:19 +00:00

InstCombineTables.td

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

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

InstCombineVectorOps.cpp

[InstCombine] limit extracting shuffle transform based on uses

2019-02-05 22:58:45 +00:00

InstructionCombining.cpp

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

2019-02-01 20:44:47 +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