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DXIL Debugger Implement DXOp::SplitDouble

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This commit is contained in:
Jake Turner
2024-12-15 12:05:19 +00:00
parent 742ddeb185
commit 924c2883cd
2 changed files with 14 additions and 2 deletions
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renderdoc/driver/shaders/dxil/dxil_debug.cpp
+14 -1
View File
@@ -3454,8 +3454,21 @@ bool ThreadState::ExecuteInstruction(DebugAPIWrapper *apiWrapper,
result.value.u64v[0] = ((uint64_t)b.value.u32v[0] << 32) | a.value.u32v[0];
break;
}
// Likely to implement when required
case DXOp::SplitDouble:
{
// SplitDouble(value)
RDCASSERTEQUAL(inst.args[1]->type->type, Type::TypeKind::Scalar);
RDCASSERTEQUAL(inst.args[1]->type->scalarType, Type::Float);
RDCASSERTEQUAL(inst.args[1]->type->bitWidth, 64);
ShaderVariable a;
RDCASSERT(GetShaderVariable(inst.args[1], opCode, dxOpCode, a));
// lo
result.value.u32v[0] = (uint32_t)(a.value.u64v[0] & 0xffffffff);
// hi
result.value.u32v[1] = (uint32_t)(a.value.u64v[0] >> 32);
break;
}
// Likely to implement when required
case DXOp::BitcastI16toF16:
case DXOp::BitcastF16toI16:
case DXOp::BitcastI32toF32:
renderdoc/driver/shaders/dxil/dxil_reflect.cpp
-1
View File
@@ -1826,7 +1826,6 @@ rdcstr Program::GetDebugStatus()
case DXOp::CutStream:
case DXOp::EmitThenCutStream:
case DXOp::GSInstanceID:
case DXOp::SplitDouble:
case DXOp::LoadOutputControlPoint:
case DXOp::LoadPatchConstant:
case DXOp::DomainLocation: