[all-commits] [llvm/llvm-project] 72ccec: [AMDGPU] Fix v3f16 interaction with image store wo...

[Sebastian Neubauer via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: 72ccec1bbc98407d66275c5911ee557adb461f5a
      https://github.com/llvm/llvm-project/commit/72ccec1bbc98407d66275c5911ee557adb461f5a
  Author: Sebastian Neubauer <sebastian.neubauer at amd.com>
  Date:   2020-11-18 (Wed, 18 Nov 2020)

  Changed paths:
    M llvm/lib/Target/AMDGPU/AMDGPULegalizerInfo.cpp
    M llvm/lib/Target/AMDGPU/SIISelLowering.cpp
    M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-llvm.amdgcn.image.store.2d.d16.ll
    M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.image.load.1d.d16.ll
    M llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.image.store.2d.d16.ll
    M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.image.d16.dim.ll

  Log Message:
  -----------
  [AMDGPU] Fix v3f16 interaction with image store workaround

In some cases, the wrong amount of registers was reserved.

Also enable more v3f16 tests.

Differential Revision: https://reviews.llvm.org/D90847