mirror of
https://github.com/KhronosGroup/glslang
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70 lines
1.9 KiB
Plaintext
70 lines
1.9 KiB
Plaintext
#version 450 core
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#extension GL_KHR_memory_scope_semantics : enable
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#extension GL_KHR_cooperative_matrix : enable
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#extension GL_EXT_shader_explicit_arithmetic_types : enable
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layout (local_size_x = 64, local_size_y = 1, local_size_z = 1) in;
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float<16> ftemplate16;
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coopmat fnoparams;
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struct S
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{
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int s;
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};
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coopmat<void, gl_ScopeSubgroup, 8, 8, gl_MatrixUseA> fbadtype;
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coopmat<S, gl_ScopeSubgroup, 8, 8, gl_MatrixUseA> fbadtype2;
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coopmat<16, gl_ScopeSubgroup, 8, 8, gl_MatrixUseA> fbadtype3;
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coopmat<float16_t, gl_ScopeSubgroup, 8, gl_MatrixUseA> fbadnumparams;
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int X = 8;
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coopmat<float16_t, gl_ScopeSubgroup, 8, X, gl_MatrixUseA> fbadparam;
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layout(constant_id = 0) const int Y = 1;
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shared coopmat<float16_t, gl_ScopeSubgroup, 16, 16> sharedmat;
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layout(set = 0, binding = 0) buffer InvBlock {
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coopmat<float16_t, gl_ScopeSubgroup, 16, 16, gl_MatrixUseA> bufmat;
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} invblock;
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void main()
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{
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coopmat<float, gl_ScopeSubgroup, 16, 8, gl_MatrixUseA> f32_16_8;
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coopmat<float16_t, gl_ScopeSubgroup, 16, 8, gl_MatrixUseA> f16_16_8;
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// invalid implicit conversions
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f32_16_8 = f16_16_8;
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f32_16_8 = f16_16_8 + f16_16_8;
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coopmat<float16_t, gl_ScopeSubgroup, 8, 8, gl_MatrixUseA> f16_8_8;
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// mismatching dimensions
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f16_16_8 = f16_8_8;
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coopmat<float16_t, gl_ScopeSubgroup, 8, Y, gl_MatrixUseA> f16_8_Y;
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coopmat<float16_t, gl_ScopeSubgroup, 8, (Y+1), gl_MatrixUseA> f16_8_Y1;
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// mismatching dimensions with specialization constants
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f16_8_Y = f16_8_Y1;
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// wrong arguments for constructor
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f16_8_8 = coopmat<float16_t, gl_ScopeSubgroup, 8, 8, gl_MatrixUseA>(1, 1);
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// can't construct from a builtin type
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mat4 m4;
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coopmat<float, gl_ScopeSubgroup, 4, 4, gl_MatrixUseA> f32_4_4 = coopmat<float, gl_ScopeSubgroup, 4, 4, gl_MatrixUseA>(m4);
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// only support a single array subscript
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f16_16_8[0][0];
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// don't support scalar component selection
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f16_16_8.x;
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transpose(f16_8_8);
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}
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