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shader: Add constant propagation to integer vectors

This commit is contained in:
ReinUsesLisp 2021-06-23 01:32:09 -03:00 committed by ameerj
parent 27ca8a0e13
commit 97e80dda55
1 changed files with 9 additions and 0 deletions
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9
src/shader_recompiler/ir_opt/constant_propagation_pass.cpp
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@ -563,6 +563,15 @@ void ConstantPropagation(IR::Block& block, IR::Inst& inst) {
return (base & ~(~(~0u << bits) << offset)) | (insert << offset); return (base & ~(~(~0u << bits) << offset)) | (insert << offset);
}); });
return; return;
case IR::Opcode::CompositeExtractU32x2:
return FoldCompositeExtract(inst, IR::Opcode::CompositeConstructU32x2,
IR::Opcode::CompositeInsertU32x2);
case IR::Opcode::CompositeExtractU32x3:
return FoldCompositeExtract(inst, IR::Opcode::CompositeConstructU32x3,
IR::Opcode::CompositeInsertU32x3);
case IR::Opcode::CompositeExtractU32x4:
return FoldCompositeExtract(inst, IR::Opcode::CompositeConstructU32x4,
IR::Opcode::CompositeInsertU32x4);
case IR::Opcode::CompositeExtractF32x2: case IR::Opcode::CompositeExtractF32x2:
return FoldCompositeExtract(inst, IR::Opcode::CompositeConstructF32x2, return FoldCompositeExtract(inst, IR::Opcode::CompositeConstructF32x2,
IR::Opcode::CompositeInsertF32x2); IR::Opcode::CompositeInsertF32x2);