[PATCH] D107606: [GlobalISel][KnownBits] Implement G_CTPOP

Jessica Paquette via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Thu Aug 5 15:18:29 PDT 2021


paquette added inline comments.


================
Comment at: llvm/lib/CodeGen/GlobalISel/GISelKnownBits.cpp:516
+                         Depth + 1);
+    // We can boud the space the count needs.  Also, bits known to be zero can't
+    // contribute to the population.
----------------



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  https://reviews.llvm.org/D107606/new/

https://reviews.llvm.org/D107606



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