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e0b9debda2
This checkin adds a --flatten-uniform-arrays option which can break uniform arrays of samplers, textures, or UBOs up into individual scalars named (e.g) myarray[0], myarray[1], etc. These appear as individual linkage objects. Code notes: - shouldFlatten internally calls shouldFlattenIO, and shouldFlattenUniform, but is the only flattening query directly called. - flattenVariable will handle structs or arrays (but not yet arrayed structs; this is tested an an error is generated). - There's some error checking around unhandled situations. E.g, flattening uniform arrays with initializer lists is not implemented. - This piggybacks on as much of the existing mechanism for struct flattening as it can. E.g, it uses the same flattenMap, and the same flattenAccess() method. - handleAssign() has been generalized to cope with either structs or arrays. - Extended test infrastructure to test flattening ability. |
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| .. | ||
| CMakeLists.txt | ||
| ResourceLimits.cpp | ||
| ResourceLimits.h | ||
| spirv-remap.cpp | ||
| StandAlone.cpp | ||
| Worklist.h | ||