Skip to content
Commit 9d0e7c33 authored by Elena Demikhovsky's avatar Elena Demikhovsky
Browse files

X86 CodeGen: Optimized pattern for truncate with unsigned saturation. 

DAG patterns optimization: truncate + unsigned saturation supported by VPMOVUS* instructions in AVX-512.
And VPACKUS* instructions on SEE* targets.

Differential Revision: https://reviews.llvm.org/D28216

llvm-svn: 291670
parent ffdd0728
Hide whitespace changes
Inline Side-by-side
0% or .
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment