[all-commits] [llvm/llvm-project] 00cb7f: [AARCH64] Add intrinsic support for new s/udot int...

[Lukacma via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 00cb7fbc5be9e9d6d6b208db64286eda32ef3fbd
      https://github.com/llvm/llvm-project/commit/00cb7fbc5be9e9d6d6b208db64286eda32ef3fbd
  Author: Lukacma <Marian.Lukac at arm.com>
  Date:   2026-05-05 (Tue, 05 May 2026)

  Changed paths:
    M clang/include/clang/Basic/arm_sve.td
    A clang/test/CodeGen/AArch64/sve2p3-intrinsics/acle_sve2p3_dot.c
    M clang/test/Sema/AArch64/arm_sve_feature_dependent_sve_AND_LP_sve2p3_OR_sme2p3_RP___sme_AND_LP_sve2p3_OR_sme2p3_RP.c
    A clang/test/Sema/AArch64/arm_sve_feature_dependent_sve_AND_sve-aes2___sme_AND_sve-aes2_AND_ssve-aes.c
    M clang/test/Sema/AArch64/arm_sve_non_streaming_only_sve_AND_sve-b16mm.c
    M clang/test/Sema/AArch64/arm_sve_non_streaming_only_sve_AND_sve2p2_AND_f16mm.c
    M clang/test/Sema/aarch64-sve2p3-intrinsics/acle_sve2p3_imm.cpp
    M llvm/lib/Target/AArch64/AArch64SVEInstrInfo.td
    M llvm/lib/Target/AArch64/SVEInstrFormats.td
    A llvm/test/CodeGen/AArch64/sve2p3-intrinsics-dots.ll

  Log Message:
  -----------
  [AARCH64] Add intrinsic support for new s/udot intrinsics (#189424)

The intrinsics are based on the following
[proposal](https://github.com/ARM-software/acle/pull/428). These are:

```
svint16_t svdot_s16_s8(svint16_t zda, svint8_t zn, svint8_t zm);
svint16_t svdot_n_s16_s8(svint16_t zda, svint8_t zn, int8_t zm);
svint16_t svdot_lane_s16_s8(svint16_t zda, svint8_t zn, svint8_t zm, uint64_t imm_idx);

svuint16_t svdot_u16_u8(svuint16_t zda, svuint8_t zn, svuint8_t zm);
svuint16_t svdot_n_u16_u8(svuint16_t zda, svuint8_t zn, uint8_t zm);
svuint16_t svdot_lane_u16_u8(svuint16_t zda, svuint8_t zn, svuint8_t zm, uint64_t imm_idx);
```



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