[Libclc-dev] [PATCH 4/4] rootn: Port from amd_builtins

[Jan Vesely via Libclc-dev]

On Thu, 2018-01-18 at 00:39 +0100, Jeroen Ketema wrote:
> Hi Jan,
> 
> Triggered by your patch below, I started looking a bit more closely at __clc_fp32_subnormals_supported.
> Am I correct that this function currently always returns false no matter the target? Or does some
> override occur somewhere?

Looks like it. Tom might be better qualified to answer this.
The original idea was to link default or disabled to select proper
operation at kernel link time, but it looks likes it only applies to
fp64.
That is weird since fp64 denormals are required by specs. I'd say we
can drop the entire mechanism.

Jan

> 
> Thanks,
> 
>  Jeroen
> 
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