[PATCH] D75876: [mlir][spirv] Let SPIRVConversionTarget consider type availability

Lei Zhang via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Mon Mar 9 14:35:40 PDT 2020


antiagainst created this revision.
antiagainst added a reviewer: denis13.
Herald added subscribers: llvm-commits, bader, Joonsoo, liufengdb, lucyrfox, mgester, arpith-jacob, csigg, nicolasvasilache, shauheen, burmako, jpienaar, rriddle, mehdi_amini.
Herald added a reviewer: mravishankar.
Herald added a reviewer: herhut.
Herald added a project: LLVM.

Previously we only consider the version/extension/capability requirement
on the op itself. This commit updates SPIRVConversionTarget to also
take into consideration the values' types when deciding op legality.

Depends On D75875 <https://reviews.llvm.org/D75875>


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D75876

Files:
  mlir/lib/Dialect/SPIRV/SPIRVLowering.cpp
  mlir/test/Conversion/GPUToSPIRV/if.mlir
  mlir/test/Conversion/GPUToSPIRV/load-store.mlir
  mlir/test/Conversion/GPUToSPIRV/loop.mlir
  mlir/test/Conversion/StandardToSPIRV/std-to-spirv.mlir
  mlir/test/Conversion/StandardToSPIRV/subview-to-spirv.mlir

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