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[Backport to 15] Implement SPV_INTEL_bfloat16_arithmetic (#3290)#3320

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MrSidims merged 5 commits intoKhronosGroup:llvm_release_150from
MrSidims:llvm_release_150-bf16-a
Aug 28, 2025
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[Backport to 15] Implement SPV_INTEL_bfloat16_arithmetic (#3290)#3320
MrSidims merged 5 commits intoKhronosGroup:llvm_release_150from
MrSidims:llvm_release_150-bf16-a

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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

Dmitry Sidorov added 5 commits August 14, 2025 07:45
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>
Signed-off-by: Sidorov, Dmitry <dmitry.sidorov@intel.com>
Signed-off-by: Sidorov, Dmitry <dmitry.sidorov@intel.com>
@MrSidims MrSidims merged commit 7343d70 into KhronosGroup:llvm_release_150 Aug 28, 2025
8 of 9 checks passed
MrSidims pushed a commit to MrSidims/SPIRV-LLVM-Translator that referenced this pull request Aug 28, 2025
…p#3290) (KhronosGroup#3320)

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>
MrSidims pushed a commit to MrSidims/SPIRV-LLVM-Translator that referenced this pull request Aug 28, 2025
…p#3290) (KhronosGroup#3320)

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>
MrSidims pushed a commit to MrSidims/SPIRV-LLVM-Translator that referenced this pull request Aug 28, 2025
…p#3290) (KhronosGroup#3320)

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>
MrSidims pushed a commit to MrSidims/SPIRV-LLVM-Translator that referenced this pull request Aug 28, 2025
…p#3290) (KhronosGroup#3320)

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>
MrSidims pushed a commit that referenced this pull request Aug 31, 2025
…) (#3340)

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>
MrSidims pushed a commit that referenced this pull request Aug 31, 2025
…) (#3341)

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>
MrSidims pushed a commit to MrSidims/SPIRV-LLVM-Translator that referenced this pull request Sep 22, 2025
…p#3290) (KhronosGroup#3320)

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>
MrSidims pushed a commit that referenced this pull request Sep 22, 2025
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>
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