Noah Goldstein edf2e0e075 [InstCombine] Folding @llvm.ptrmask with itself ...

`@llvm.ptrmask` is basically just `and` with a `ptr` operand. This is
a trivial combine to do with `and` (many others could also be added).

Reviewed By: nikic

Differential Revision: https://reviews.llvm.org/D154006

2023-07-27 17:43:08 -05:00

..

CMakeLists.txt

…

InstCombineAddSub.cpp

[InstCombine] Fold binop of select and cast of select condition

2023-07-20 19:42:58 +00:00

InstCombineAndOrXor.cpp

[InstCombine] Transform bitwise (A >> C - 1, zext(icmp)) -> zext (bitwise(A < 0, icmp))

2023-07-24 13:04:32 +02:00

InstCombineAtomicRMW.cpp

[InstCombine][NFC] Fold variable into assert

2023-02-01 12:04:19 +01:00

InstCombineCalls.cpp

[InstCombine] Folding @llvm.ptrmask with itself

2023-07-27 17:43:08 -05:00

InstCombineCasts.cpp

[InstCombine] Avoid uses of ConstantExpr::getOr()

2023-07-24 16:50:45 +02:00

InstCombineCompares.cpp

[InstCombine] Fold icmp or sub chain ((x1 - y1) | (x2 - y2)) == 0

2023-07-26 19:16:41 +03:00

InstCombineInternal.h

[InstCombine] Explicitly track dead edges

2023-07-27 16:41:03 +02:00

InstCombineLoadStoreAlloca.cpp

[InstCombine] Explicitly track dead edges

2023-07-27 16:41:03 +02:00

InstCombineMulDivRem.cpp

[InstCombine] Fold binop of select and cast of select condition

2023-07-20 19:42:58 +00:00

InstCombineNegator.cpp

Don't include Optional.h

2022-12-14 21:16:22 -08:00

InstCombinePHI.cpp

[InstCombine] Fix worklist management in foldPHIArgIntToPtrToPHI()

2023-06-01 10:20:12 +02:00

InstCombineSelect.cpp

[InstCombine] Preserve metadata when combining select+binop

2023-07-19 15:20:49 +02:00

InstCombineShifts.cpp

[InstCombine] Remove old add in foldLShrOverflowBit()

2023-06-01 15:30:24 +02:00

InstCombineSimplifyDemanded.cpp

[InstCombine] Allow KnownBits to be propagated

2023-07-18 13:01:22 +02:00

InstCombineVectorOps.cpp

[InstCombineVectorOps] Use poison instead of undef as placeholder [NFC]

2023-07-20 08:14:55 +01:00

InstructionCombining.cpp

[InstCombine] Explicitly track dead edges

2023-07-27 16:41:03 +02:00