[PATCH] D65779: [GlobalISel][AArch64] Select llvm.aarch64.stxr.* intrinsics.

[Jessica Paquette via Phabricator via llvm-commits]

paquette created this revision.
paquette added a reviewer: aemerson.
Herald added subscribers: Petar.Avramovic, jfb, hiraditya, kristof.beyls, javed.absar, rovka.
Herald added a project: LLVM.

Add a GISelPredicateCode to the stxr_* PatFrags in AArch64InstrAtomics.td.

This allows us to select these intrinsics.

This is dependent on D65756 <https://reviews.llvm.org/D65756>, since these intrinsics use llvm_anyptr_ty.


https://reviews.llvm.org/D65779

Files:
  llvm/lib/Target/AArch64/AArch64InstrAtomics.td
  llvm/test/CodeGen/AArch64/GlobalISel/select-stx.mir
  llvm/test/CodeGen/AArch64/arm64-ldxr-stxr.ll

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