[all-commits] [llvm/llvm-project] ccc11a: GlobalISel: Assume G_INTRINSIC* are convergent

Matt Arsenault via All-commits all-commits at lists.llvm.org
Wed Feb 5 10:17:40 PST 2020


  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: ccc11a9f3099ce8c3eeae69c382e54ac3339f00b
      https://github.com/llvm/llvm-project/commit/ccc11a9f3099ce8c3eeae69c382e54ac3339f00b
  Author: Matt Arsenault <Matthew.Arsenault at amd.com>
  Date:   2020-02-05 (Wed, 05 Feb 2020)

  Changed paths:
    M llvm/include/llvm/Target/GenericOpcodes.td

  Log Message:
  -----------
  GlobalISel: Assume G_INTRINSIC* are convergent

This is safer in case anyone tries to run MI optimization passes on
pre-selected MIR. If there turns out to be a real reason to do this,
we might need to add separate convergent intrinsic opcodes.




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