glasm: Implement derivative instructions on GLASM
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@ -611,9 +611,9 @@ void EmitShuffleDown(EmitContext& ctx, IR::Inst& inst, ScalarU32 value, ScalarU3
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void EmitShuffleButterfly(EmitContext& ctx, IR::Inst& inst, ScalarU32 value, ScalarU32 index,
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const IR::Value& clamp, const IR::Value& segmentation_mask);
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void EmitFSwizzleAdd(EmitContext& ctx, ScalarF32 op_a, ScalarF32 op_b, ScalarU32 swizzle);
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void EmitDPdxFine(EmitContext& ctx, ScalarF32 op_a);
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void EmitDPdyFine(EmitContext& ctx, ScalarF32 op_a);
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void EmitDPdxCoarse(EmitContext& ctx, ScalarF32 op_a);
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void EmitDPdyCoarse(EmitContext& ctx, ScalarF32 op_a);
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void EmitDPdxFine(EmitContext& ctx, IR::Inst& inst, ScalarF32 op_a);
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void EmitDPdyFine(EmitContext& ctx, IR::Inst& inst, ScalarF32 op_a);
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void EmitDPdxCoarse(EmitContext& ctx, IR::Inst& inst, ScalarF32 op_a);
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void EmitDPdyCoarse(EmitContext& ctx, IR::Inst& inst, ScalarF32 op_a);
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} // namespace Shader::Backend::GLASM
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@ -99,20 +99,20 @@ void EmitFSwizzleAdd(EmitContext&, ScalarF32, ScalarF32, ScalarU32) {
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throw NotImplementedException("GLASM instruction");
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}
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void EmitDPdxFine(EmitContext&, ScalarF32) {
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throw NotImplementedException("GLASM instruction");
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void EmitDPdxFine(EmitContext& ctx, IR::Inst& inst, ScalarF32 p) {
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ctx.Add("DDX.FINE {}.x,{};", inst, p);
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}
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void EmitDPdyFine(EmitContext&, ScalarF32) {
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throw NotImplementedException("GLASM instruction");
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void EmitDPdyFine(EmitContext& ctx, IR::Inst& inst, ScalarF32 p) {
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ctx.Add("DDY.FINE {}.x,{};", inst, p);
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}
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void EmitDPdxCoarse(EmitContext&, ScalarF32) {
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throw NotImplementedException("GLASM instruction");
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void EmitDPdxCoarse(EmitContext& ctx, IR::Inst& inst, ScalarF32 p) {
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ctx.Add("DDX.COARSE {}.x,{};", inst, p);
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}
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void EmitDPdyCoarse(EmitContext&, ScalarF32) {
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throw NotImplementedException("GLASM instruction");
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void EmitDPdyCoarse(EmitContext& ctx, IR::Inst& inst, ScalarF32 p) {
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ctx.Add("DDY.COARSE {}.x,{};", inst, p);
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}
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} // namespace Shader::Backend::GLASM
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