[all-commits] [llvm/llvm-project] 925768: Add support for atomic instruction on floating-poi...

[Vyacheslav Levytskyy via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 925768eeaba71ea288ba16557921ea3439f9fcf5
      https://github.com/llvm/llvm-project/commit/925768eeaba71ea288ba16557921ea3439f9fcf5
  Author: Vyacheslav Levytskyy <89994100+VyacheslavLevytskyy at users.noreply.github.com>
  Date:   2024-02-19 (Mon, 19 Feb 2024)

  Changed paths:
    M llvm/lib/Target/SPIRV/MCTargetDesc/SPIRVInstPrinter.cpp
    M llvm/lib/Target/SPIRV/SPIRVBuiltins.cpp
    M llvm/lib/Target/SPIRV/SPIRVBuiltins.td
    M llvm/lib/Target/SPIRV/SPIRVInstrInfo.h
    M llvm/lib/Target/SPIRV/SPIRVInstrInfo.td
    M llvm/lib/Target/SPIRV/SPIRVInstructionSelector.cpp
    M llvm/lib/Target/SPIRV/SPIRVLegalizerInfo.cpp
    M llvm/lib/Target/SPIRV/SPIRVMCInstLower.cpp
    M llvm/lib/Target/SPIRV/SPIRVModuleAnalysis.cpp
    M llvm/lib/Target/SPIRV/SPIRVSubtarget.cpp
    M llvm/lib/Target/SPIRV/SPIRVSymbolicOperands.td
    M llvm/lib/Target/SPIRV/SPIRVUtils.cpp
    A llvm/test/CodeGen/SPIRV/extensions/SPV_EXT_shader_atomic_float_add/atomicrmw_faddfsub_double.ll
    A llvm/test/CodeGen/SPIRV/extensions/SPV_EXT_shader_atomic_float_add/atomicrmw_faddfsub_float.ll
    A llvm/test/CodeGen/SPIRV/extensions/SPV_EXT_shader_atomic_float_add/atomicrmw_faddfsub_half.ll
    A llvm/test/CodeGen/SPIRV/extensions/SPV_EXT_shader_atomic_float_min_max/atomicrmw_fminfmax_double.ll
    A llvm/test/CodeGen/SPIRV/extensions/SPV_EXT_shader_atomic_float_min_max/atomicrmw_fminfmax_float.ll
    A llvm/test/CodeGen/SPIRV/extensions/SPV_EXT_shader_atomic_float_min_max/atomicrmw_fminfmax_half.ll

  Log Message:
  -----------
  Add support for atomic instruction on floating-point numbers (#81683)

This PR adds support for atomic instruction on floating-point numbers:

* SPV_EXT_shader_atomic_float_add
* SPV_EXT_shader_atomic_float_min_max
* SPV_EXT_shader_atomic_float16_add

and fixes asm printer output for half floating-type.



To unsubscribe from these emails, change your notification settings at https://github.com/llvm/llvm-project/settings/notifications