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shader: Implement POPC

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This commit is contained in:
ameerj 2021-02-26 21:41:46 -05:00
parent cc55d28949
commit a8c41c50d3
8 changed files with 59 additions and 12 deletions
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8
src/shader_recompiler/backend/spirv/emit_spirv_integer.cpp
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@ -106,6 +106,14 @@ Id EmitBitReverse32(EmitContext& ctx, Id value) {
return ctx.OpBitReverse(ctx.U32[1], value);
}
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 EmitSLessThan(EmitContext& ctx, Id lhs, Id rhs) {
return ctx.OpSLessThan(ctx.U1, lhs, rhs);
}