I have a patch which implements a new intrinsic
(https://reviews.llvm.org/D52286) and wanted to see if there would be
anyone willing to review it. In particular, someone who is familiar
with the DAG.
This patch implements a signed saturation intrinsic, which takes a
signed integer and saturates it to a specified number of bits. This is
a part of a previous thread which discusses adding intrinsics for
fixed point types:
The intrinsic gets expanded in the DAG and we would like to get
opinions/reviews from someone who has worked on the DAG before. Any
other comments and feedback are also welcome.