[Backport to 21] Port bfloat arithmetic + mangling (#3355)#3360
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MrSidims merged 2 commits intoKhronosGroup:llvm_release_210from Sep 29, 2025
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[Backport to 21] Port bfloat arithmetic + mangling (#3355)#3360MrSidims merged 2 commits intoKhronosGroup:llvm_release_210from
MrSidims merged 2 commits intoKhronosGroup:llvm_release_210from
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September 26, 2025 08:17
…p#3290) The extension relaxes rules for bf16 type allowing to use it in some arithmetic operations. Spec is available here: intel/llvm#18352 Co-authered by: Michael Aziz <michael.aziz@intel.com> --------- Signed-off-by: Sidorov, Dmitry <dmitry.sidorov@intel.com>
The translator follows itanium mangling and per https://itanium-cxx-abi.github.io/cxx-abi/abi.html#mangling __bf16 mangling should be 'DF16b'. Signed-off-by: Sidorov, Dmitry <dmitry.sidorov@intel.com>
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2 patches: merged with rebased