[PATCH] D59375: Allow unordered loads to be considered invariant in CodeGen

[Philip Reames via Phabricator via llvm-commits]

reames marked an inline comment as done.
reames added inline comments.


================
Comment at: lib/CodeGen/MachineInstr.cpp:1318
+      // instruction.  Such an instruction is technically an invariant load,
+      // but the caller code would need updated to expect that.
+      return false;
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jlebar wrote:
> "need to be updated"?
I left the wording here because this is a possible change with possible downsides design wise.  I don't what to give the impression it's a straight forward change.  


Repository:
  rL LLVM

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D59375/new/

https://reviews.llvm.org/D59375