Skip to content
Commit 0b91b1ae authored by Tuan Chuong Goh's avatar Tuan Chuong Goh
Browse files

[AArch64][GlobalISel] Legalize and Lower Funnel Shift for GlobalISel 

Recognise G_FSHR with constant shift amount as a legal instruction.
Lowers G_FSHL with constant shift to G_FSHR.
If shift amount is non-constant, generic lowering is applied to the
instruction.

Differential Revision: https://reviews.llvm.org/D155484
parent 576b184d
Expand all Show whitespace changes
Inline Side-by-side
0% or .
You are about to add 0 people to the discussion. Proceed with caution.
Please to comment