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Shader decompiler: Optimize mova with both x and y masked

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wheremyfoodat 2024-07-28 21:28:16 +03:00
parent 4040d885c6
commit 94bd060082
1 changed files with 4 additions and 4 deletions
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8
src/core/PICA/shader_decompiler.cpp
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@ -452,11 +452,11 @@ void ShaderDecompiler::compileInstruction(u32& pc, bool& finished) {
const bool writeX = getBit<3>(operandDescriptor); // Should we write the x component of the address register? const bool writeX = getBit<3>(operandDescriptor); // Should we write the x component of the address register?
const bool writeY = getBit<2>(operandDescriptor); const bool writeY = getBit<2>(operandDescriptor);
if (writeX) { if (writeX && writeY) {
decompiledShader += fmt::format("addr_reg.xy = ivec2({}.xy);\n", src1);
} else if (writeX) {
decompiledShader += fmt::format("addr_reg.x = int({}.x);\n", src1); decompiledShader += fmt::format("addr_reg.x = int({}.x);\n", src1);
} } else if (writeY) {
if (writeY) {
decompiledShader += fmt::format("addr_reg.y = int({}.y);\n", src1); decompiledShader += fmt::format("addr_reg.y = int({}.y);\n", src1);
} }
break; break;