[PATCH] D66977: [GVN] Propagate simple equalities from assumes within the tail of the block

Roman Lebedev via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Thu Aug 29 15:27:59 PDT 2019


lebedev.ri added inline comments.


================
Comment at: lib/Transforms/Scalar/GVN.cpp:1448
+  // %load = load float, float* %addr
+  // %cmp = fcmp oeq float %load, %0 ; const on lhs could happen
+  // call void @llvm.assume(i1 %cmp)
----------------
s/const/???/


Repository:
  rL LLVM

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D66977/new/

https://reviews.llvm.org/D66977





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