[PATCH] D36396: [AArch64] Do not promote f16 when subtarget HasFullFP16

Sjoerd Meijer via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Tue Aug 8 05:51:14 PDT 2017

SjoerdMeijer added a comment.

Probably the subject/description of this patch is a bit confusing/misleading. I should have mentioned in the description that all the groundwork of adding the ARMv8.2-A FP16 (scalar) instructions was done https://reviews.llvm.org/D15014, which added all the instructions, and also e.g. an fpimm16 immediate type, and the required regression tests for these instructions. This patch is just a tweak to avoid promotions for FP16 instructions that support f16 operands.


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