diff options
Diffstat (limited to '3rdparty/bgfx/3rdparty/spirv-cross/reference/shaders-msl-no-opt/packing/matrix-2x2-std140.comp')
-rw-r--r-- | 3rdparty/bgfx/3rdparty/spirv-cross/reference/shaders-msl-no-opt/packing/matrix-2x2-std140.comp | 84 |
1 files changed, 84 insertions, 0 deletions
diff --git a/3rdparty/bgfx/3rdparty/spirv-cross/reference/shaders-msl-no-opt/packing/matrix-2x2-std140.comp b/3rdparty/bgfx/3rdparty/spirv-cross/reference/shaders-msl-no-opt/packing/matrix-2x2-std140.comp new file mode 100644 index 00000000000..e378317ebcf --- /dev/null +++ b/3rdparty/bgfx/3rdparty/spirv-cross/reference/shaders-msl-no-opt/packing/matrix-2x2-std140.comp @@ -0,0 +1,84 @@ +#pragma clang diagnostic ignored "-Wmissing-prototypes" + +#include <metal_stdlib> +#include <simd/simd.h> + +using namespace metal; + +struct SSBOCol +{ + float2x4 col_major0; + float2x4 col_major1; +}; + +struct SSBORow +{ + float2x4 row_major0; + float2x4 row_major1; +}; + +constant uint3 gl_WorkGroupSize [[maybe_unused]] = uint3(1u); + +inline void load_store_to_variable_col_major(device SSBOCol& v_29) +{ + float2x2 loaded = float2x2(v_29.col_major0[0].xy, v_29.col_major0[1].xy); + v_29.col_major1[0].xy = loaded[0]; + v_29.col_major1[1].xy = loaded[1]; +} + +inline void load_store_to_variable_row_major(device SSBORow& v_41) +{ + float2x2 loaded = transpose(float2x2(v_41.row_major0[0].xy, v_41.row_major0[1].xy)); + v_41.row_major0[0].xy = float2(loaded[0][0], loaded[1][0]); + v_41.row_major0[1].xy = float2(loaded[0][1], loaded[1][1]); +} + +inline void copy_col_major_to_col_major(device SSBOCol& v_29) +{ + v_29.col_major0[0].xy = float2x2(v_29.col_major1[0].xy, v_29.col_major1[1].xy)[0]; + v_29.col_major0[1].xy = float2x2(v_29.col_major1[0].xy, v_29.col_major1[1].xy)[1]; +} + +inline void copy_col_major_to_row_major(device SSBOCol& v_29, device SSBORow& v_41) +{ + v_41.row_major0[0].xy = float2(float2x2(v_29.col_major0[0].xy, v_29.col_major0[1].xy)[0][0], float2x2(v_29.col_major0[0].xy, v_29.col_major0[1].xy)[1][0]); + v_41.row_major0[1].xy = float2(float2x2(v_29.col_major0[0].xy, v_29.col_major0[1].xy)[0][1], float2x2(v_29.col_major0[0].xy, v_29.col_major0[1].xy)[1][1]); +} + +inline void copy_row_major_to_col_major(device SSBOCol& v_29, device SSBORow& v_41) +{ + v_29.col_major0[0].xy = float2(float2x2(v_41.row_major0[0].xy, v_41.row_major0[1].xy)[0][0], float2x2(v_41.row_major0[0].xy, v_41.row_major0[1].xy)[1][0]); + v_29.col_major0[1].xy = float2(float2x2(v_41.row_major0[0].xy, v_41.row_major0[1].xy)[0][1], float2x2(v_41.row_major0[0].xy, v_41.row_major0[1].xy)[1][1]); +} + +inline void copy_row_major_to_row_major(device SSBORow& v_41) +{ + v_41.row_major0[0].xy = float2x2(v_41.row_major1[0].xy, v_41.row_major1[1].xy)[0]; + v_41.row_major0[1].xy = float2x2(v_41.row_major1[0].xy, v_41.row_major1[1].xy)[1]; +} + +inline void copy_columns(device SSBOCol& v_29, device SSBORow& v_41) +{ + v_29.col_major0[1].xy = float2(v_41.row_major0[0][1], v_41.row_major0[1][1]); + v_41.row_major0[0][1] = v_29.col_major0[1].x; + v_41.row_major0[1][1] = v_29.col_major0[1].y; +} + +inline void copy_elements(device SSBOCol& v_29, device SSBORow& v_41) +{ + v_29.col_major0[0].y = v_41.row_major0[1u][0]; + v_41.row_major0[1u][0] = v_29.col_major0[0].y; +} + +kernel void main0(device SSBOCol& v_29 [[buffer(0)]], device SSBORow& v_41 [[buffer(1)]]) +{ + load_store_to_variable_col_major(v_29); + load_store_to_variable_row_major(v_41); + copy_col_major_to_col_major(v_29); + copy_col_major_to_row_major(v_29, v_41); + copy_row_major_to_col_major(v_29, v_41); + copy_row_major_to_row_major(v_41); + copy_columns(v_29, v_41); + copy_elements(v_29, v_41); +} + |