INSANEMODE/yuzu-android
1
0
Fork 0
mirror of https://github.com/yuzu-emu/yuzu-android.git synced 2025-06-14 06:37:56 -05:00
Code Issues Packages Projects Releases Wiki Activity

spirv: Fixes and Intel specific workarounds

Browse Source
This commit is contained in:
ReinUsesLisp
2021-02-21 23:42:38 -03:00
committed by ameerj
parent 704c6f353f
commit 274897dfd5
11 changed files with 44 additions and 32 deletions
Download Patch File Download Diff File Expand all files Collapse all files

13
src/shader_recompiler/backend/spirv/emit_spirv_floating_point.cpp
View File

@ -15,6 +15,13 @@ Id Decorate(EmitContext& ctx, IR::Inst* inst, Id op) {
return op;
}
Id Saturate(EmitContext& ctx, Id type, Id value, Id zero, Id one) {
if (ctx.profile.has_broken_spirv_clamp) {
return ctx.OpFMin(type, ctx.OpFMax(type, value, zero), one);
} else {
return ctx.OpFClamp(type, value, zero, one);
}
}
} // Anonymous namespace
Id EmitFPAbs16(EmitContext& ctx, Id value) {
@ -144,19 +151,19 @@ void EmitFPLog2(EmitContext&) {
Id EmitFPSaturate16(EmitContext& ctx, Id value) {
const Id zero{ctx.Constant(ctx.F16[1], u16{0})};
const Id one{ctx.Constant(ctx.F16[1], u16{0x3c00})};
return ctx.OpFClamp(ctx.F32[1], value, zero, one);
return Saturate(ctx, ctx.F16[1], value, zero, one);
}
Id EmitFPSaturate32(EmitContext& ctx, Id value) {
const Id zero{ctx.Constant(ctx.F32[1], f32{0.0})};
const Id one{ctx.Constant(ctx.F32[1], f32{1.0})};
return ctx.OpFClamp(ctx.F32[1], value, zero, one);
return Saturate(ctx, ctx.F32[1], value, zero, one);
}
Id EmitFPSaturate64(EmitContext& ctx, Id value) {
const Id zero{ctx.Constant(ctx.F64[1], f64{0.0})};
const Id one{ctx.Constant(ctx.F64[1], f64{1.0})};
return ctx.OpFClamp(ctx.F64[1], value, zero, one);
return Saturate(ctx, ctx.F64[1], value, zero, one);
}
Id EmitFPRoundEven16(EmitContext& ctx, Id value) {