Re: [PATCH] nvptx: Improved support for HFMode including neghf2 and abshf2.

On 1/8/22 13:21, Roger Sayle wrote: This patch adds more support for _Float16 (HFmode) to the nvptx backend. Currently negation, absolute value and floating point comparisons are implemented by promoting to float (SFmode). This patch adds suitable define_insns to nvptx.md, most conditional on T

[PATCH] nvptx: Improved support for HFMode including neghf2 and abshf2.

This patch adds more support for _Float16 (HFmode) to the nvptx backend. Currently negation, absolute value and floating point comparisons are implemented by promoting to float (SFmode). This patch adds suitable define_insns to nvptx.md, most conditional on TARGET_SM53 (-misa=sm_53). This patch a