[PATCH] D69281: [FPEnv] Constrained FCmp intrinsics
Andy Kaylor via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Mon Nov 25 14:37:50 PST 2019
andrew.w.kaylor added a comment.
I would prefer a single intrinsic/opcode with additional predicates to handle signalling vs. quiet. My main reason is consistency with how the IEEE-754 spec describes comparisons, but that's a weak argument. @craig.topper mentioned to me that there are some additional opcodes that might need to be duplicated if you treat signalling and quiet as separate operations.
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https://reviews.llvm.org/D69281/new/
https://reviews.llvm.org/D69281
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