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