[PATCH] D32275: [globalisel][tablegen] Add several GINodeEquiv's for operators that do not require additional support.
Daniel Sanders via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Thu Apr 20 02:44:05 PDT 2017
dsanders added inline comments.
================
Comment at: include/llvm/Target/GlobalISel/SelectionDAGCompat.td:36-37
+// G_PTRTOINT - SelectionDAG has no equivalent.
+// G_CONSTANT - Not needed since constants aren't operators.
+// G_FCONSTANT - Not needed since constants aren't operators.
def : GINodeEquiv<G_ADD, add>;
----------------
It turns out these two lines aren't entirely true. In AArch64 they're used as operators in some contexts and operands in others. I'll drop these lines.
https://reviews.llvm.org/D32275
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