[PATCH] D69457: [globalisel][docs] Rewrite the IRTranslator documentation

Diana Picus via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Mon Oct 28 02:31:00 PDT 2019


rovka added inline comments.


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Comment at: llvm/docs/GlobalISel/IRTranslator.rst:88
+implementation (``CSEMIRBuilder``). Their debug location information is removed
+to this from confusing debuggers.
 
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+ "prevent" or something.


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Comment at: llvm/docs/GlobalISel/IRTranslator.rst:94
+spills and reloads in an -O0 pipeline, as these virtual registers can have long
+live ranges. This can be mitigated by running a localizer after the translator.
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Maybe a link to the in-tree Localizer pass?


Repository:
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CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D69457/new/

https://reviews.llvm.org/D69457





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