sneedmca/suyu
1
0
Fork 0
mirror of https://git.suyu.dev/suyu/suyu synced 2024-12-24 10:23:01 -06:00
Code Issues Projects Releases Packages Wiki Activity Actions 1

shader: Fix fp16 merge when using native fp16

Browse source
This commit is contained in:
ReinUsesLisp 2021-04-03 05:17:08 -03:00 committed by ameerj
parent ca7ebdc471
commit c4aab5c40e
1 changed files with 3 additions and 3 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

6
src/shader_recompiler/frontend/maxwell/translate/impl/half_floating_point_helper.cpp
View file

@ -51,9 +51,9 @@ IR::U32 MergeResult(IR::IREmitter& ir, IR::Reg dest, const IR::F16& lhs, const I
case Merge::MRG_H0: case Merge::MRG_H0:
case Merge::MRG_H1: { case Merge::MRG_H1: {
const IR::Value vector{ir.UnpackFloat2x16(ir.GetReg(dest))}; const IR::Value vector{ir.UnpackFloat2x16(ir.GetReg(dest))};
const bool h0{merge == Merge::MRG_H0}; const bool is_h0{merge == Merge::MRG_H0};
const IR::F16& insert{h0 ? lhs : rhs}; const IR::F16 insert{ir.FPConvert(16, is_h0 ? lhs : rhs)};
return ir.PackFloat2x16(ir.CompositeInsert(vector, insert, h0 ? 0 : 1)); return ir.PackFloat2x16(ir.CompositeInsert(vector, insert, is_h0 ? 0 : 1));
} }
} }
throw InvalidArgument("Invalid merge {}", merge); throw InvalidArgument("Invalid merge {}", merge);