[PATCH] D148171: ValueTracking: Implement computeKnownFPClass for fdiv for nan/inf handling
Jay Foad via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Thu Apr 20 02:57:08 PDT 2023
foad added inline comments.
================
Comment at: llvm/lib/Analysis/ValueTracking.cpp:4514
+
+ const Function *F = cast<Instruction>(Op)->getFunction();
+
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Could it be an FDiv ConstantExpr?
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D148171/new/
https://reviews.llvm.org/D148171
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