[PATCH] D62651: [ARM] Add FP16 vector insert/extract patterns
Oliver Stannard (Linaro) via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Thu May 30 05:06:28 PDT 2019
ostannard added a comment.
Could these be done without having to move to the GPR register file and back? The v8.2A FP16 extension added the VINS and VMOVX instructions which move between the top and bottom halves of half of S registers, which look ideal for this.
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