[all-commits] [llvm/llvm-project] d8d4c1: [AArch64][SME] Disable inlining of callees with ne...

[Kerry McLaughlin via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: d8d4c187619098ee7b0497b4f40311e3ee1f9259
      https://github.com/llvm/llvm-project/commit/d8d4c187619098ee7b0497b4f40311e3ee1f9259
  Author: Kerry McLaughlin <kerry.mclaughlin at arm.com>
  Date:   2025-01-06 (Mon, 06 Jan 2025)

  Changed paths:
    M clang/include/clang/Basic/DiagnosticFrontendKinds.td
    M clang/lib/CodeGen/Targets/AArch64.cpp
    M clang/test/CodeGen/AArch64/sme-inline-callees-streaming-attrs.c
    M clang/test/CodeGen/AArch64/sme-inline-streaming-attrs.c
    M llvm/lib/Target/AArch64/AArch64TargetTransformInfo.cpp
    M llvm/test/Transforms/Inline/AArch64/sme-pstateza-attrs.ll

  Log Message:
  -----------
  [AArch64][SME] Disable inlining of callees with new ZT0 state (#121338)

Inlining must be disabled for new-ZT0 callees as the callee is required
to save ZT0 and toggle PSTATE.ZA on entry.



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