llvm-mirror

mirror of https://github.com/RPCS3/llvm-mirror.git synced 2025-01-31 20:51:52 +01:00

History

David Sherwood 08a3df5192 [CodeGen] Fix SimplifyDemandedBits for scalable vectors

For now I have changed SimplifyDemandedBits and it's various callers
to assume we know nothing for scalable vectors and to ignore the
demanded bits completely. I have also done something similar for
SimplifyDemandedVectorElts. These changes fix up lots of warnings
due to calls to EVT::getVectorNumElements() for types with scalable
vectors. These functions are all used for optimisations, rather than
functional requirements. In future we can revisit this code if
there is a need to improve code quality for SVE.

Differential Revision: https://reviews.llvm.org/D80537

2020-06-19 07:59:35 +01:00

GlobalISel

AMDGPU/GlobalISel: Implement computeKnownAlignForTargetInstr

2020-06-18 17:28:00 -04:00

AArch64SelectionDAGTest.cpp

[CodeGen] Fix SimplifyDemandedBits for scalable vectors

2020-06-19 07:59:35 +01:00

CMakeLists.txt

[DebugInfo] Re-implement LexicalScopes dominance method, add unit tests

2020-02-28 11:41:28 +00:00

DIEHashTest.cpp

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