[all-commits] [llvm/llvm-project] 2e4532: [AArch64][SME] Warn when using a streaming builtin...

[Sam Tebbs via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 2e45326b088b3b2f5c8327f6d5e61bdd2845bbbe
      https://github.com/llvm/llvm-project/commit/2e45326b088b3b2f5c8327f6d5e61bdd2845bbbe
  Author: Sam Tebbs <samuel.tebbs at arm.com>
  Date:   2023-12-14 (Thu, 14 Dec 2023)

  Changed paths:
    M clang/include/clang/Basic/CMakeLists.txt
    M clang/include/clang/Basic/arm_sve.td
    M clang/include/clang/Sema/Sema.h
    M clang/lib/Sema/SemaChecking.cpp
    M clang/test/CodeGen/aarch64-sme-intrinsics/acle_sme_add-i32.c
    M clang/test/CodeGen/aarch64-sme-intrinsics/acle_sme_add-i64.c
    M clang/test/CodeGen/aarch64-sme-intrinsics/acle_sme_mopa-za32.c
    M clang/test/CodeGen/aarch64-sme-intrinsics/acle_sme_mopa-za64.c
    M clang/test/CodeGen/aarch64-sme-intrinsics/acle_sme_mops-za32.c
    M clang/test/CodeGen/aarch64-sme-intrinsics/acle_sme_mops-za64.c
    M clang/test/CodeGen/aarch64-sme-intrinsics/acle_sme_read.c
    M clang/test/CodeGen/aarch64-sme-intrinsics/acle_sme_write.c
    M clang/test/Sema/aarch64-incompat-sm-builtin-calls.c
    M clang/test/Sema/aarch64-sme-intrinsics/acle_sme_imm.cpp
    M clang/test/Sema/aarch64-sme-intrinsics/acle_sme_target.c
    M clang/utils/TableGen/NeonEmitter.cpp
    M clang/utils/TableGen/SveEmitter.cpp
    M clang/utils/TableGen/TableGen.cpp
    M clang/utils/TableGen/TableGenBackends.h

  Log Message:
  -----------
  [AArch64][SME] Warn when using a streaming builtin from a non-streaming function (#74064)

This PR adds a warning that's emitted when a non-streaming or
non-streaming-compatible builtin is called in an unsuitable function.

Uses work by Kerry McLaughlin.