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shader: Implement FLO

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This commit is contained in:
ameerj
2021-03-01 15:58:16 -05:00
parent e038928616
commit 103b9da4f7
8 changed files with 75 additions and 18 deletions
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4
src/shader_recompiler/backend/spirv/emit_spirv.h
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@@ -229,7 +229,9 @@ Id EmitBitFieldSExtract(EmitContext& ctx, Id base, Id offset, Id count);
Id EmitBitFieldUExtract(EmitContext& ctx, Id base, Id offset, Id count);
Id EmitBitReverse32(EmitContext& ctx, Id value);
Id EmitBitCount32(EmitContext& ctx, Id value);
Id EmitBitwiseNot32(EmitContext& ctx, Id a);
Id EmitBitwiseNot32(EmitContext& ctx, Id value);
Id EmitFindSMsb32(EmitContext& ctx, Id value);
Id EmitFindUMsb32(EmitContext& ctx, Id value);
Id EmitSMin32(EmitContext& ctx, Id a, Id b);
Id EmitUMin32(EmitContext& ctx, Id a, Id b);
Id EmitSMax32(EmitContext& ctx, Id a, Id b);

12
src/shader_recompiler/backend/spirv/emit_spirv_integer.cpp
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@@ -110,8 +110,16 @@ Id EmitBitCount32(EmitContext& ctx, Id value) {
return ctx.OpBitCount(ctx.U32[1], value);
}
Id EmitBitwiseNot32(EmitContext& ctx, Id a) {
return ctx.OpNot(ctx.U32[1], a);
Id EmitBitwiseNot32(EmitContext& ctx, Id value) {
return ctx.OpNot(ctx.U32[1], value);
}
Id EmitFindSMsb32(EmitContext& ctx, Id value) {
return ctx.OpFindSMsb(ctx.U32[1], value);
}
Id EmitFindUMsb32(EmitContext& ctx, Id value) {
return ctx.OpFindUMsb(ctx.U32[1], value);
}
Id EmitSMin32(EmitContext& ctx, Id a, Id b) {