Files
clang-p2996/llvm/test/CodeGen/AArch64
Serguei Katkov 3557f49353 [AARCH64] Teach AArch64FrameLowering::getFrameIndexReferencePreferSP really prefer SP.
Do more efforts to use sp if it is possible to lower a frame index.

Reviewers: reames, loicottet, ostannard, t.p.northover
Reviewed By: reames
Subscribers: arphaman, danilaml, hiraditya, kristof.beyls, llvm-commits, Matt, yrouban
Differential Revision: https://reviews.llvm.org/D111133
2021-11-19 11:14:02 +07:00
..

++ SVE CodeGen Warnings ++

When the WARN check lines fail in the SVE codegen tests it most likely means you
have introduced a warning due to:
1. Adding an invalid call to VectorType::getNumElements() or EVT::getVectorNumElements()
   when the type is a scalable vector.
2. Relying upon an implicit cast conversion from TypeSize to uint64_t.

For generic code, please modify your code to work with ElementCount and TypeSize directly.
For target-specific code that only deals with fixed-width vectors, use the fixed-size interfaces.
Please refer to the code where those functions live for more details.