[PATCH] D157696: [SPIRV] Implement support for SPV_KHR_expect_assume

[Paulo Matos via Phabricator via llvm-commits]

pmatos created this revision.
pmatos added reviewers: mpaszkowski, zuban32, iliya-diyachkov.
Herald added subscribers: asb, wingo, ThomasRaoux, hiraditya.
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Adds new extension SPV_KHR_expect_assume, new capability
ExpectAssumeKHR as well as the new instructions:

- OpExpectKHR
- OpAssumeTrueKHR

These are lowered from respectively llvm.expect.<ty> and llvm.assume
intrinsics.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D157696

Files:
  llvm/include/llvm/IR/IntrinsicsSPIRV.td
  llvm/lib/Target/SPIRV/SPIRVBuiltins.td
  llvm/lib/Target/SPIRV/SPIRVInstrInfo.td
  llvm/lib/Target/SPIRV/SPIRVInstructionSelector.cpp
  llvm/lib/Target/SPIRV/SPIRVModuleAnalysis.cpp
  llvm/lib/Target/SPIRV/SPIRVPrepareFunctions.cpp
  llvm/lib/Target/SPIRV/SPIRVSubtarget.cpp
  llvm/lib/Target/SPIRV/SPIRVSymbolicOperands.td
  llvm/test/CodeGen/SPIRV/assume.ll
  llvm/test/CodeGen/SPIRV/expect.ll

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