[all-commits] [llvm/llvm-project] ce73e1: [SPIR-V] Validate type of the last parameter of Op...

Vyacheslav Levytskyy via All-commits all-commits at lists.llvm.org
Mon Jun 3 01:34:26 PDT 2024


  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: ce73e17e3ab5ccfa33a977843e82a9bbfb6b4ce3
      https://github.com/llvm/llvm-project/commit/ce73e17e3ab5ccfa33a977843e82a9bbfb6b4ce3
  Author: Vyacheslav Levytskyy <vyacheslav.levytskyy at intel.com>
  Date:   2024-06-03 (Mon, 03 Jun 2024)

  Changed paths:
    M llvm/lib/Target/SPIRV/SPIRVISelLowering.cpp
    A llvm/test/CodeGen/SPIRV/event-wait-ptr-type.ll

  Log Message:
  -----------
  [SPIR-V] Validate type of the last parameter of OpGroupWaitEvents (#93661)

This PR fixes invalid OpGroupWaitEvents emission to ensure that SPIR-V
Backend inserts a bitcast before OpGroupWaitEvents if the last argument
is a pointer that doesn't point to OpTypeEvent.



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