[all-commits] [llvm/llvm-project] d0dc29: [TableGen] HasOneUse builtin predicate on PatFrags...

[jofrn via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: d0dc29c2084a18c33b1b5b1cad9fd42215869746
      https://github.com/llvm/llvm-project/commit/d0dc29c2084a18c33b1b5b1cad9fd42215869746
  Author: jofrn <jofernau at amd.com>
  Date:   2024-05-20 (Mon, 20 May 2024)

  Changed paths:
    M llvm/include/llvm/CodeGen/GlobalISel/GIMatchTableExecutor.h
    M llvm/include/llvm/CodeGen/GlobalISel/GIMatchTableExecutorImpl.h
    M llvm/include/llvm/Target/TargetSelectionDAG.td
    M llvm/test/TableGen/predicate-patfags.td
    M llvm/utils/TableGen/Common/CodeGenDAGPatterns.cpp
    M llvm/utils/TableGen/Common/CodeGenDAGPatterns.h
    M llvm/utils/TableGen/Common/GlobalISel/GlobalISelMatchTable.h
    M llvm/utils/TableGen/GlobalISelEmitter.cpp

  Log Message:
  -----------
  [TableGen] HasOneUse builtin predicate on PatFrags (#91578)

This predicate tells GlobalISelEmitter and DAGISelEmitter to check that
the instruction to emit has only one use of its result. This can be used
on a PatFrag instead of defining custom predicates for both emitters per
record that requires it.



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