[all-commits] [llvm/llvm-project] 65cb3b: [Clang][PowerPC] Add __dmr1024 type and DMF intege...

[Maryam Moghadas via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 65cb3bcf327da8f9740e56897bc9954364e59eb6
      https://github.com/llvm/llvm-project/commit/65cb3bcf327da8f9740e56897bc9954364e59eb6
  Author: Maryam Moghadas <maryammo at ca.ibm.com>
  Date:   2025-06-20 (Fri, 20 Jun 2025)

  Changed paths:
    M clang/include/clang/Basic/BuiltinsPPC.def
    M clang/include/clang/Basic/PPCTypes.def
    M clang/lib/AST/ASTContext.cpp
    M clang/test/AST/ast-dump-ppc-types.c
    A clang/test/CodeGen/PowerPC/builtins-ppc-dmf.c
    A clang/test/CodeGen/PowerPC/ppc-dmf-paired-vec-memops-builtin-err.c
    A clang/test/CodeGen/PowerPC/ppc-dmf-types.c
    A clang/test/CodeGen/PowerPC/ppc-future-mma-builtin-err.c
    M clang/test/CodeGenCXX/ppc-mangle-mma-types.cpp
    A clang/test/Sema/ppc-dmf-types.c
    M lldb/source/Plugins/TypeSystem/Clang/TypeSystemClang.cpp

  Log Message:
  -----------
  [Clang][PowerPC] Add __dmr1024 type and DMF integer calculation builtins (#142480)

Define the __dmr1024 type used to manipulate the new DMR registers
introduced by the Dense Math Facility (DMF) on PowerPC, and add six
Clang builtins that correspond to the integer outer-product accumulate
to ACC PowerPC instructions:
*  __builtin_mma_dmxvi8gerx4
* __builtin_mma_pmdmxvi8gerx4
*  __builtin_mma_dmxvi8gerx4pp
*  __builtin_mma_pmdmxvi8gerx4pp
*  __builtin_mma_dmxvi8gerx4spp
* __builtin_mma_pmdmxvi8gerx4spp.



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