[all-commits] [llvm/llvm-project] 500846: [AMDGPU] Introduce Code Object V6 (#76954)

[Pierre van Houtryve via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 500846d2f542c93e349161a39a1baae0f1f6fad0
      https://github.com/llvm/llvm-project/commit/500846d2f542c93e349161a39a1baae0f1f6fad0
  Author: Pierre van Houtryve <pierre.vanhoutryve at amd.com>
  Date:   2024-02-05 (Mon, 05 Feb 2024)

  Changed paths:
    M clang/include/clang/Basic/DiagnosticDriverKinds.td
    M clang/include/clang/Driver/Options.td
    M clang/lib/CodeGen/CGBuiltin.cpp
    M clang/lib/Driver/ToolChains/CommonArgs.cpp
    M clang/test/CodeGenCUDA/amdgpu-code-object-version-linking.cu
    M clang/test/CodeGenCUDA/amdgpu-code-object-version.cu
    M clang/test/CodeGenCUDA/amdgpu-workgroup-size.cu
    A clang/test/Driver/Inputs/rocm/amdgcn/bitcode/oclc_abi_version_600.bc
    M clang/test/Driver/hip-code-object-version.hip
    M clang/test/Driver/hip-device-libs.hip
    M clang/test/Misc/warning-flags.c
    M flang/lib/Frontend/CompilerInvocation.cpp
    M flang/test/Lower/AMD/code-object-version.f90
    M lld/ELF/Arch/AMDGPU.cpp
    M lld/test/ELF/amdgpu-tid.s
    M llvm/include/llvm/BinaryFormat/ELF.h
    M llvm/include/llvm/Support/AMDGPUMetadata.h
    M llvm/include/llvm/Support/ScopedPrinter.h
    M llvm/include/llvm/Target/TargetOptions.h
    M llvm/lib/ObjectYAML/ELFYAML.cpp
    M llvm/lib/Target/AMDGPU/AMDGPUAsmPrinter.cpp
    M llvm/lib/Target/AMDGPU/AMDGPUHSAMetadataStreamer.cpp
    M llvm/lib/Target/AMDGPU/AMDGPUHSAMetadataStreamer.h
    M llvm/lib/Target/AMDGPU/MCTargetDesc/AMDGPUTargetStreamer.cpp
    M llvm/lib/Target/AMDGPU/MCTargetDesc/AMDGPUTargetStreamer.h
    M llvm/lib/Target/AMDGPU/Utils/AMDGPUBaseInfo.cpp
    M llvm/lib/Target/AMDGPU/Utils/AMDGPUBaseInfo.h
    M llvm/test/CodeGen/AMDGPU/GlobalISel/implicit-kernarg-backend-usage-global-isel.ll
    M llvm/test/CodeGen/AMDGPU/call-graph-register-usage.ll
    M llvm/test/CodeGen/AMDGPU/codegen-internal-only-func.ll
    M llvm/test/CodeGen/AMDGPU/elf-header-osabi.ll
    M llvm/test/CodeGen/AMDGPU/enable-scratch-only-dynamic-stack.ll
    M llvm/test/CodeGen/AMDGPU/implicit-kernarg-backend-usage.ll
    M llvm/test/CodeGen/AMDGPU/implicitarg-offset-attributes.ll
    M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.implicitarg.ptr.ll
    M llvm/test/CodeGen/AMDGPU/non-entry-alloca.ll
    M llvm/test/CodeGen/AMDGPU/recursion.ll
    M llvm/test/CodeGen/AMDGPU/resource-usage-dead-function.ll
    M llvm/test/CodeGen/AMDGPU/tid-mul-func-xnack-all-any.ll
    M llvm/test/CodeGen/AMDGPU/tid-mul-func-xnack-all-not-supported.ll
    M llvm/test/CodeGen/AMDGPU/tid-mul-func-xnack-all-off.ll
    M llvm/test/CodeGen/AMDGPU/tid-mul-func-xnack-all-on.ll
    M llvm/test/CodeGen/AMDGPU/tid-mul-func-xnack-any-off-1.ll
    M llvm/test/CodeGen/AMDGPU/tid-mul-func-xnack-any-off-2.ll
    M llvm/test/CodeGen/AMDGPU/tid-mul-func-xnack-any-on-1.ll
    M llvm/test/CodeGen/AMDGPU/tid-mul-func-xnack-any-on-2.ll
    M llvm/test/CodeGen/AMDGPU/tid-one-func-xnack-not-supported.ll
    M llvm/test/CodeGen/AMDGPU/tid-one-func-xnack-off.ll
    M llvm/test/CodeGen/AMDGPU/tid-one-func-xnack-on.ll
    M llvm/test/MC/AMDGPU/hsa-v5-uses-dynamic-stack.s
    A llvm/test/tools/llvm-readobj/ELF/AMDGPU/elf-headers.test
    A llvm/test/tools/llvm-readobj/ELF/AMDGPU/generic_versions.s
    A llvm/test/tools/llvm-readobj/ELF/AMDGPU/generic_versions.test
    R llvm/test/tools/llvm-readobj/ELF/amdgpu-elf-headers.test
    M llvm/tools/llvm-readobj/ELFDumper.cpp

  Log Message:
  -----------
  [AMDGPU] Introduce Code Object V6 (#76954)

Introduce Code Object V6 in Clang, LLD, Flang and LLVM. This is the same
as V5 except a new "generic version" flag can be present in EFLAGS. This
is related to new generic targets that'll be added in a follow-up patch.
It's also likely V6 will have new changes (possibly new metadata
entries) added later.

Docs change are part of the follow-up patch #76955