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LibGLSL: Fill LinkedShaders with dummy IR code

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This commit is contained in:
Stephan Unverwerth 2022-09-18 16:18:12 +02:00 • committed by Andrew Kaster
parent c88bc74afd
commit 5bab17596d
2 changed files with 26 additions and 1 deletions
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11
Userland/Libraries/LibGLSL/LinkedShader.h
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@ -11,12 +11,23 @@
#include <AK/String.h> #include <AK/String.h>
#include <AK/Vector.h> #include <AK/Vector.h>
#include <LibGLSL/ObjectFile.h> #include <LibGLSL/ObjectFile.h>
#include <LibGPU/IR.h>
namespace GLSL { namespace GLSL {
// FIXME: Implement this class // FIXME: Implement this class
class LinkedShader final { class LinkedShader final {
public:
LinkedShader(const GPU::IR::Shader& intermediate_shader_representation)
: m_intermediate_shader_representation { intermediate_shader_representation }
{
}
GPU::IR::Shader const& intermediate_shader_representation() const { return m_intermediate_shader_representation; }
private:
GPU::IR::Shader m_intermediate_shader_representation;
}; };
} }

16
Userland/Libraries/LibGLSL/Linker.cpp
View file

@ -12,7 +12,21 @@ ErrorOr<NonnullOwnPtr<LinkedShader>> Linker::link(Vector<ObjectFile const*> cons
{ {
// FIXME: implement this function // FIXME: implement this function
m_messages = TRY(String::from_utf8(""sv)); m_messages = TRY(String::from_utf8(""sv));
return adopt_own(*new LinkedShader());
GPU::IR::Shader shader;
auto input_name = TRY(String::from_utf8("input0"sv));
auto output_name = TRY(String::from_utf8("output0"sv));
TRY(shader.inputs.try_append({ move(input_name), GPU::IR::StorageType::Vector4 }));
TRY(shader.outputs.try_append({ move(output_name), GPU::IR::StorageType::Vector4 }));
GPU::IR::Instruction instruction {
GPU::IR::Opcode::Move,
{ { GPU::IR::StorageLocation::Input, 0 } },
{ GPU::IR::StorageLocation::Output, 0 }
};
TRY(shader.instructions.try_append(instruction));
return adopt_own(*new LinkedShader(shader));
} }
} }